GET /api/requestgroups/?format=api&offset=1112390&ordering=ipp_value
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 1113162,
    "next": "https://observe.lco.global/api/requestgroups/?format=api&limit=10&offset=1112400&ordering=ipp_value",
    "previous": "https://observe.lco.global/api/requestgroups/?format=api&limit=10&offset=1112380&ordering=ipp_value",
    "results": [
        {
            "id": 2419648,
            "submitter": "richjaw001@gmail.com",
            "proposal": "LCOEPO2018A-009",
            "name": "RJ IC 2118",
            "observation_type": "NORMAL",
            "operator": "SINGLE",
            "ipp_value": 1.05,
            "state": "COMPLETED",
            "created": "2026-01-10T06:22:18.963676Z",
            "modified": "2026-01-10T10:31:15.597891Z",
            "requests": [
                {
                    "id": 4080217,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2026-01-10T10:31:15.562677Z",
                    "duration": 407,
                    "configurations": [
                        {
                            "id": 14220912,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "EXPOSE",
                            "repeat_duration": null,
                            "extra_params": {
                                "sub_expose": false
                            },
                            "priority": 1,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "rp"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 300.0,
                                    "exposure_count": 1,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 1,
                                        "bin_y": 1,
                                        "offset_ra": 0,
                                        "offset_dec": 0
                                    },
                                    "rois": []
                                }
                            ],
                            "constraints": {
                                "max_airmass": 1.6,
                                "min_lunar_distance": 30.0,
                                "max_lunar_phase": 1.0,
                                "extra_params": {}
                            },
                            "acquisition_config": {
                                "mode": "OFF",
                                "extra_params": {}
                            },
                            "guiding_config": {
                                "optional": true,
                                "mode": "ON",
                                "optical_elements": {},
                                "exposure_time": null,
                                "extra_params": {}
                            },
                            "target": {
                                "type": "ICRS",
                                "name": "IC2118",
                                "ra": 76.4500833333,
                                "dec": -6.8028055556,
                                "proper_motion_ra": 0.0,
                                "proper_motion_dec": 0.0,
                                "parallax": 0.0,
                                "epoch": 2000.0,
                                "hour_angle": null,
                                "extra_params": {}
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "0m4"
                    },
                    "windows": [
                        {
                            "start": "2026-01-10T03:50:09Z",
                            "end": "2026-01-10T16:20:00Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2419668,
            "submitter": "JohannVW",
            "proposal": "LCOEPO2018B-001",
            "name": "JW STF 742",
            "observation_type": "NORMAL",
            "operator": "SINGLE",
            "ipp_value": 1.05,
            "state": "COMPLETED",
            "created": "2026-01-10T07:06:06.696726Z",
            "modified": "2026-01-10T19:58:17.087335Z",
            "requests": [
                {
                    "id": 4080237,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2026-01-10T19:58:17.045479Z",
                    "duration": 103,
                    "configurations": [
                        {
                            "id": 14221168,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "EXPOSE",
                            "repeat_duration": null,
                            "extra_params": {
                                "sub_expose": false,
                                "sub_exposure_time": 15
                            },
                            "priority": 1,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "V"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 1.0,
                                    "exposure_count": 1,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "offset_ra": 0,
                                        "offset_dec": 0
                                    },
                                    "rois": []
                                }
                            ],
                            "constraints": {
                                "max_airmass": 1.6,
                                "min_lunar_distance": 30.0,
                                "max_lunar_phase": 1.0,
                                "extra_params": {}
                            },
                            "acquisition_config": {
                                "mode": "OFF",
                                "extra_params": {}
                            },
                            "guiding_config": {
                                "optional": true,
                                "mode": "ON",
                                "optical_elements": {},
                                "exposure_time": null,
                                "extra_params": {}
                            },
                            "target": {
                                "type": "ICRS",
                                "name": "05364 + 2200 STF 742",
                                "ra": 84.1099166667,
                                "dec": 21.9930833333,
                                "proper_motion_ra": 0.0,
                                "proper_motion_dec": 0.0,
                                "parallax": 0.0,
                                "epoch": 2000.0,
                                "hour_angle": null,
                                "extra_params": {}
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "0m4"
                    },
                    "windows": [
                        {
                            "start": "2026-01-10T06:49:47Z",
                            "end": "2026-01-11T06:49:47Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2419671,
            "submitter": "SiriBorgerson",
            "proposal": "LCOEPO2018B-001",
            "name": "06482+5542 STF 958 AB",
            "observation_type": "NORMAL",
            "operator": "SINGLE",
            "ipp_value": 1.05,
            "state": "CANCELED",
            "created": "2026-01-10T07:52:36.799617Z",
            "modified": "2026-01-10T07:55:52.487394Z",
            "requests": [
                {
                    "id": 4080240,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "CANCELED",
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2026-01-10T07:55:52.481823Z",
                    "duration": 180,
                    "configurations": [
                        {
                            "id": 14221176,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "EXPOSE",
                            "repeat_duration": null,
                            "extra_params": {
                                "sub_expose": false
                            },
                            "priority": 1,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "V"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 0.5,
                                    "exposure_count": 15,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "offset_ra": 0,
                                        "offset_dec": 0
                                    },
                                    "rois": []
                                }
                            ],
                            "constraints": {
                                "max_airmass": 1.6,
                                "min_lunar_distance": 30.0,
                                "max_lunar_phase": 1.0,
                                "extra_params": {}
                            },
                            "acquisition_config": {
                                "mode": "OFF",
                                "extra_params": {}
                            },
                            "guiding_config": {
                                "optional": true,
                                "mode": "ON",
                                "optical_elements": {},
                                "exposure_time": null,
                                "extra_params": {}
                            },
                            "target": {
                                "type": "ICRS",
                                "name": "06482+5542 STF 958 AB",
                                "ra": 102.0512083333,
                                "dec": 55.7041944444,
                                "proper_motion_ra": 0.0,
                                "proper_motion_dec": 0.0,
                                "parallax": 0.0,
                                "epoch": 2000.0,
                                "hour_angle": null,
                                "extra_params": {}
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "0m4"
                    },
                    "windows": [
                        {
                            "start": "2026-01-10T10:53:00Z",
                            "end": "2026-01-11T10:53:00Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2419677,
            "submitter": "SiriBorgerson",
            "proposal": "LCOEPO2018B-001",
            "name": "06482+5542 STF958 AB",
            "observation_type": "NORMAL",
            "operator": "SINGLE",
            "ipp_value": 1.05,
            "state": "COMPLETED",
            "created": "2026-01-10T08:09:00.303036Z",
            "modified": "2026-01-10T20:31:05.410983Z",
            "requests": [
                {
                    "id": 4080246,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2026-01-10T20:31:05.365557Z",
                    "duration": 180,
                    "configurations": [
                        {
                            "id": 14221289,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "EXPOSE",
                            "repeat_duration": null,
                            "extra_params": {
                                "sub_expose": false
                            },
                            "priority": 1,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "V"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 0.5,
                                    "exposure_count": 15,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "offset_ra": 0,
                                        "offset_dec": 0
                                    },
                                    "rois": []
                                }
                            ],
                            "constraints": {
                                "max_airmass": 1.6,
                                "min_lunar_distance": 30.0,
                                "max_lunar_phase": 1.0,
                                "extra_params": {}
                            },
                            "acquisition_config": {
                                "mode": "OFF",
                                "extra_params": {}
                            },
                            "guiding_config": {
                                "optional": true,
                                "mode": "ON",
                                "optical_elements": {},
                                "exposure_time": null,
                                "extra_params": {}
                            },
                            "target": {
                                "type": "ICRS",
                                "name": "06482+5542 STF958 AB",
                                "ra": 102.0512083333,
                                "dec": 55.7041944444,
                                "proper_motion_ra": 0.0,
                                "proper_motion_dec": 0.0,
                                "parallax": 0.0,
                                "epoch": 2000.0,
                                "hour_angle": null,
                                "extra_params": {}
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "0m4"
                    },
                    "windows": [
                        {
                            "start": "2026-01-10T11:09:00Z",
                            "end": "2026-01-11T11:09:00Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2419701,
            "submitter": "SiddarthBhat",
            "proposal": "LCOEPO2018B-001",
            "name": "11268+0301 STF1540 AB",
            "observation_type": "NORMAL",
            "operator": "SINGLE",
            "ipp_value": 1.05,
            "state": "COMPLETED",
            "created": "2026-01-10T09:59:46.877545Z",
            "modified": "2026-01-10T16:20:17.689470Z",
            "requests": [
                {
                    "id": 4080270,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2026-01-10T16:20:17.647881Z",
                    "duration": 181,
                    "configurations": [
                        {
                            "id": 14221527,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "EXPOSE",
                            "repeat_duration": null,
                            "extra_params": {
                                "sub_expose": false
                            },
                            "priority": 1,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "V"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 0.6,
                                    "exposure_count": 15,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "offset_ra": 0,
                                        "offset_dec": 0
                                    },
                                    "rois": []
                                }
                            ],
                            "constraints": {
                                "max_airmass": 1.6,
                                "min_lunar_distance": 25.0,
                                "max_lunar_phase": 1.0,
                                "extra_params": {}
                            },
                            "acquisition_config": {
                                "mode": "OFF",
                                "extra_params": {}
                            },
                            "guiding_config": {
                                "optional": true,
                                "mode": "ON",
                                "optical_elements": {},
                                "exposure_time": null,
                                "extra_params": {}
                            },
                            "target": {
                                "type": "ICRS",
                                "name": "11268+0301 STF1540 AB",
                                "ra": 171.6888333333,
                                "dec": 3.0131111111,
                                "proper_motion_ra": 0.0,
                                "proper_motion_dec": 0.0,
                                "parallax": 0.0,
                                "epoch": 2000.0,
                                "hour_angle": null,
                                "extra_params": {}
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "0m4"
                    },
                    "windows": [
                        {
                            "start": "2026-01-10T10:00:00Z",
                            "end": "2026-01-12T19:00:00Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2419957,
            "submitter": "ahale15",
            "proposal": "LCOEPO2014B-010",
            "name": "C/2025 R3",
            "observation_type": "NORMAL",
            "operator": "SINGLE",
            "ipp_value": 1.05,
            "state": "COMPLETED",
            "created": "2026-01-10T17:51:42.641121Z",
            "modified": "2026-01-10T19:56:24.246787Z",
            "requests": [
                {
                    "id": 4080526,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2026-01-10T19:56:24.236285Z",
                    "duration": 707,
                    "configurations": [
                        {
                            "id": 14222506,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "EXPOSE",
                            "repeat_duration": null,
                            "extra_params": {
                                "sub_expose": false
                            },
                            "priority": 1,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "gp"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 300.0,
                                    "exposure_count": 2,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "offset_ra": 0,
                                        "offset_dec": 0
                                    },
                                    "rois": []
                                }
                            ],
                            "constraints": {
                                "max_airmass": 1.8,
                                "min_lunar_distance": 30.0,
                                "max_lunar_phase": 1.0,
                                "extra_params": {}
                            },
                            "acquisition_config": {
                                "mode": "OFF",
                                "extra_params": {}
                            },
                            "guiding_config": {
                                "optional": false,
                                "mode": "ON",
                                "optical_elements": {},
                                "exposure_time": null,
                                "extra_params": {}
                            },
                            "target": {
                                "type": "ORBITAL_ELEMENTS",
                                "name": "C/2025 R3",
                                "epochofel": 61000.0,
                                "orbinc": 124.6784,
                                "longascnode": 38.6553,
                                "eccentricity": 0.999493,
                                "scheme": "MPC_COMET",
                                "argofperih": 162.3358,
                                "perihdist": 0.496906,
                                "epochofperih": 61149.91929,
                                "extra_params": {}
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "0m4"
                    },
                    "windows": [
                        {
                            "start": "2026-01-10T17:51:00Z",
                            "end": "2026-01-11T22:53:00Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2420024,
            "submitter": "Matt",
            "proposal": "TSO2025B-001",
            "name": "#MP - Iota Pegasi 0.2",
            "observation_type": "NORMAL",
            "operator": "SINGLE",
            "ipp_value": 1.05,
            "state": "COMPLETED",
            "created": "2026-01-10T18:24:22.457589Z",
            "modified": "2026-01-11T16:23:21.355552Z",
            "requests": [
                {
                    "id": 4080593,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2026-01-11T16:23:21.307511Z",
                    "duration": 1688,
                    "configurations": [
                        {
                            "id": 14222610,
                            "instrument_type": "1M0-NRES-SCICAM",
                            "type": "NRES_SPECTRUM",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 1,
                            "instrument_configs": [
                                {
                                    "optical_elements": {},
                                    "mode": "default",
                                    "exposure_time": 900.0,
                                    "exposure_count": 1,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 1,
                                        "bin_y": 1,
                                        "offset_ra": 0,
                                        "offset_dec": 0
                                    },
                                    "rois": []
                                }
                            ],
                            "constraints": {
                                "max_airmass": 1.8,
                                "min_lunar_distance": 30.0,
                                "max_lunar_phase": 1.0,
                                "extra_params": {}
                            },
                            "acquisition_config": {
                                "mode": "BRIGHTEST",
                                "extra_params": {}
                            },
                            "guiding_config": {
                                "optional": false,
                                "mode": "ON",
                                "optical_elements": {},
                                "exposure_time": null,
                                "extra_params": {}
                            },
                            "target": {
                                "type": "ICRS",
                                "name": "HD 210027",
                                "ra": 331.75277295908,
                                "dec": 25.345098996239997,
                                "proper_motion_ra": 295.476,
                                "proper_motion_dec": 27.442,
                                "parallax": 84.0054,
                                "epoch": 2000.0,
                                "hour_angle": null,
                                "extra_params": {}
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "1m0"
                    },
                    "windows": [
                        {
                            "start": "2026-01-10T18:33:00Z",
                            "end": "2026-01-11T23:59:00Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2420124,
            "submitter": "APesma",
            "proposal": "LCOEPO2018B-001",
            "name": "09144+5241 STF1321 AB",
            "observation_type": "NORMAL",
            "operator": "SINGLE",
            "ipp_value": 1.05,
            "state": "COMPLETED",
            "created": "2026-01-10T20:51:25.297657Z",
            "modified": "2026-01-11T01:04:25.265825Z",
            "requests": [
                {
                    "id": 4080693,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2026-01-11T01:04:25.238342Z",
                    "duration": 198,
                    "configurations": [
                        {
                            "id": 14224633,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "EXPOSE",
                            "repeat_duration": null,
                            "extra_params": {
                                "sub_expose": false
                            },
                            "priority": 1,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "V"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 1.7,
                                    "exposure_count": 15,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "offset_ra": 0,
                                        "offset_dec": 0
                                    },
                                    "rois": []
                                }
                            ],
                            "constraints": {
                                "max_airmass": 1.6,
                                "min_lunar_distance": 30.0,
                                "max_lunar_phase": 1.0,
                                "extra_params": {}
                            },
                            "acquisition_config": {
                                "mode": "OFF",
                                "extra_params": {}
                            },
                            "guiding_config": {
                                "optional": true,
                                "mode": "ON",
                                "optical_elements": {},
                                "exposure_time": null,
                                "extra_params": {}
                            },
                            "target": {
                                "type": "ICRS",
                                "name": "09144+5241\tSTF1321\tAB",
                                "ra": 138.5949583333,
                                "dec": 52.6866111111,
                                "proper_motion_ra": 0.0,
                                "proper_motion_dec": 0.0,
                                "parallax": 0.0,
                                "epoch": 2000.0,
                                "hour_angle": null,
                                "extra_params": {}
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "0m4"
                    },
                    "windows": [
                        {
                            "start": "2026-01-10T15:51:00Z",
                            "end": "2026-01-11T15:51:00Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2420205,
            "submitter": "ahale15",
            "proposal": "LCOEPO2014B-010",
            "name": "MAd0826",
            "observation_type": "NORMAL",
            "operator": "SINGLE",
            "ipp_value": 1.05,
            "state": "COMPLETED",
            "created": "2026-01-10T23:24:08.242719Z",
            "modified": "2026-01-11T00:47:28.297996Z",
            "requests": [
                {
                    "id": 4080774,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2026-01-11T00:47:28.287732Z",
                    "duration": 1012,
                    "configurations": [
                        {
                            "id": 14224897,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "EXPOSE",
                            "repeat_duration": null,
                            "extra_params": {
                                "sub_expose": false
                            },
                            "priority": 1,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "w"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 300.0,
                                    "exposure_count": 3,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "offset_ra": 0,
                                        "offset_dec": 0
                                    },
                                    "rois": []
                                }
                            ],
                            "constraints": {
                                "max_airmass": 1.6,
                                "min_lunar_distance": 30.0,
                                "max_lunar_phase": 1.0,
                                "extra_params": {}
                            },
                            "acquisition_config": {
                                "mode": "OFF",
                                "extra_params": {}
                            },
                            "guiding_config": {
                                "optional": false,
                                "mode": "ON",
                                "optical_elements": {},
                                "exposure_time": null,
                                "extra_params": {}
                            },
                            "target": {
                                "type": "ORBITAL_ELEMENTS",
                                "name": "MAd0826",
                                "epochofel": 61050.0,
                                "orbinc": 2.96052,
                                "longascnode": 109.47672,
                                "eccentricity": 0.2765336,
                                "scheme": "MPC_MINOR_PLANET",
                                "argofperih": 336.90505,
                                "meandist": 6.55658037,
                                "meananom": 13.77337801,
                                "extra_params": {
                                    "fractional_ephemeris_rate": 1
                                }
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "0m4"
                    },
                    "windows": [
                        {
                            "start": "2026-01-10T23:20:26Z",
                            "end": "2026-01-11T20:20:00Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2420212,
            "submitter": "CometChasersPartners",
            "proposal": "TSO2025B-001",
            "name": "C/2025 K1 - James Bower",
            "observation_type": "NORMAL",
            "operator": "SINGLE",
            "ipp_value": 1.05,
            "state": "WINDOW_EXPIRED",
            "created": "2026-01-11T00:03:31.222850Z",
            "modified": "2026-01-12T00:00:13.954606Z",
            "requests": [
                {
                    "id": 4080781,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "WINDOW_EXPIRED",
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2026-01-12T00:00:05.844854Z",
                    "duration": 970,
                    "configurations": [
                        {
                            "id": 14225027,
                            "instrument_type": "2M0-SCICAM-MUSCAT",
                            "type": "EXPOSE",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 1,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "narrowband_g_position": "out",
                                        "narrowband_i_position": "out",
                                        "narrowband_r_position": "out",
                                        "narrowband_z_position": "out"
                                    },
                                    "mode": "MUSCAT_SLOW",
                                    "exposure_time": 30.0,
                                    "exposure_count": 10,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 1,
                                        "bin_y": 1,
                                        "defocus": 0,
                                        "offset_ra": 0,
                                        "offset_dec": 0,
                                        "exposure_mode": "SYNCHRONOUS",
                                        "exposure_time_g": 30,
                                        "exposure_time_i": 30,
                                        "exposure_time_r": 30,
                                        "exposure_time_z": 30
                                    },
                                    "rois": []
                                }
                            ],
                            "constraints": {
                                "max_airmass": 1.6,
                                "min_lunar_distance": 30.0,
                                "max_lunar_phase": 1.0,
                                "extra_params": {}
                            },
                            "acquisition_config": {
                                "mode": "OFF",
                                "extra_params": {}
                            },
                            "guiding_config": {
                                "optional": true,
                                "mode": "ON",
                                "optical_elements": {},
                                "exposure_time": null,
                                "extra_params": {}
                            },
                            "target": {
                                "type": "ORBITAL_ELEMENTS",
                                "name": "C/2025 K1",
                                "epochofel": 61000.0,
                                "orbinc": 147.86395,
                                "longascnode": 97.5579321,
                                "eccentricity": 1.0002687,
                                "scheme": "MPC_COMET",
                                "argofperih": 271.02397,
                                "perihdist": 0.3342189,
                                "epochofperih": 60956.44029,
                                "extra_params": {
                                    "fractional_ephemeris_rate": 0.5
                                }
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "2m0"
                    },
                    "windows": [
                        {
                            "start": "2026-01-10T23:59:00Z",
                            "end": "2026-01-11T23:59:00Z"
                        }
                    ]
                }
            ]
        }
    ]
}