HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 1189013,
"next": "https://observe.lco.global/api/requestgroups/?format=api&limit=10&offset=1530&ordering=name",
"previous": "https://observe.lco.global/api/requestgroups/?format=api&limit=10&offset=1510&ordering=name",
"results": [
{
"id": 2357682,
"submitter": "cweaver",
"proposal": "LCOEPO2018A-006",
"name": "19052+1050 MAG9 .5 1",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.0,
"state": "COMPLETED",
"created": "2025-10-14T23:18:30.477478Z",
"modified": "2025-10-14T23:59:51.397201Z",
"requests": [
{
"id": 4009595,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2025-10-14T23:59:51.322965Z",
"duration": 106,
"configurations": [
{
"id": 13745167,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": false
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "Astrodon-Exo"
},
"mode": "central30x30",
"exposure_time": 4.0,
"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": "19052+1050",
"ra": 286.306875,
"dec": 10.82825,
"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": "2025-10-14T23:17:57Z",
"end": "2025-10-15T23:17:57Z"
}
]
}
]
},
{
"id": 2346652,
"submitter": "grey.bailey@students.snow.edu",
"proposal": "LCOEPO2018A-006",
"name": "19054+3803 Final observations",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2025-10-01T00:47:50.666888Z",
"modified": "2025-10-01T01:40:20.127085Z",
"requests": [
{
"id": 3997457,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 90.0,
"configuration_repeats": 2,
"extra_params": {},
"modified": "2025-10-01T01:40:20.078769Z",
"duration": 126,
"configurations": [
{
"id": 13670598,
"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": 6.0,
"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": "19054+3803",
"ra": 286.341875,
"dec": 38.0557222222,
"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": "2025-10-01T00:41:03Z",
"end": "2025-10-02T03:54:00Z"
}
]
}
]
},
{
"id": 2346678,
"submitter": "grey.bailey@students.snow.edu",
"proposal": "LCOEPO2018A-006",
"name": "19054+3803 Other final picture",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2025-10-01T01:25:12.863972Z",
"modified": "2025-10-01T01:43:14.208931Z",
"requests": [
{
"id": 3997483,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2025-10-01T01:43:14.144975Z",
"duration": 108,
"configurations": [
{
"id": 13670808,
"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": 6.0,
"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": "19054+3803",
"ra": 286.341875,
"dec": 38.0557222222,
"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": "2025-10-01T01:20:38Z",
"end": "2025-10-01T20:00:00Z"
}
]
}
]
},
{
"id": 1820496,
"submitter": "ayu",
"proposal": "LCOEPO2018A-006",
"name": "19097+2418 POU 3731 AYU",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2023-10-30T14:21:24.279302Z",
"modified": "2023-10-31T05:38:25.790566Z",
"requests": [
{
"id": 3369038,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2023-10-31T05:38:25.779416Z",
"duration": 268,
"configurations": [
{
"id": 10451131,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "V"
},
"mode": "default",
"exposure_time": 2.0,
"exposure_count": 10,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1,
"defocus": 0,
"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": "HD 343768",
"ra": 287.41496634291,
"dec": 24.2880062398,
"proper_motion_ra": -5.723,
"proper_motion_dec": -13.663,
"parallax": 1.5322,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2023-10-30T14:17:51Z",
"end": "2023-10-31T14:17:51Z"
}
]
}
]
},
{
"id": 1903601,
"submitter": "Astronomer_206265",
"proposal": "LCOEPO2023B-007",
"name": "19099-6556 DON 948 VA",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2024-02-26T20:43:14.826443Z",
"modified": "2024-02-27T09:28:44.676010Z",
"requests": [
{
"id": 3468588,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2024-02-27T09:28:44.665673Z",
"duration": 268,
"configurations": [
{
"id": 10952343,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "V"
},
"mode": "default",
"exposure_time": 2.0,
"exposure_count": 10,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1,
"defocus": 0,
"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": "19099-6556 DON 948",
"ra": 287.4522083333,
"dec": -65.9375555556,
"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": "2024-02-26T20:34:53Z",
"end": "2024-02-27T20:34:53Z"
}
]
}
]
},
{
"id": 1908431,
"submitter": "Astronomer_206265",
"proposal": "LCOEPO2023B-007",
"name": "19099-6556 DON 948 VA",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2024-03-04T15:17:28.280987Z",
"modified": "2024-03-05T08:56:32.658030Z",
"requests": [
{
"id": 3474663,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2024-03-05T08:56:32.639227Z",
"duration": 268,
"configurations": [
{
"id": 10977150,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "V"
},
"mode": "default",
"exposure_time": 2.0,
"exposure_count": 10,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1,
"defocus": 0,
"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": "19099-6556 DON 948",
"ra": 287.4522083333,
"dec": -65.9375555556,
"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": "2024-03-04T15:10:12Z",
"end": "2024-03-05T15:10:12Z"
}
]
}
]
},
{
"id": 1494087,
"submitter": "rachel_freed",
"proposal": "LCOEPO2018A-006",
"name": "19099-6556 Freed",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2022-06-30T02:01:39.620310Z",
"modified": "2022-06-30T02:28:50.237708Z",
"requests": [
{
"id": 2932563,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2022-06-30T02:28:50.225918Z",
"duration": 134,
"configurations": [
{
"id": 8085124,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "V"
},
"mode": "default",
"exposure_time": 12.0,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1,
"defocus": 0,
"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": "WDS 19099-6556",
"ra": 287.4522083333,
"dec": -65.9375555556,
"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": "2022-06-30T01:56:50Z",
"end": "2022-07-01T01:56:50Z"
}
]
}
]
},
{
"id": 2071740,
"submitter": "LucaStaines",
"proposal": "FTPEPO2014A-004",
"name": "190P",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2024-10-09T09:20:48.268143Z",
"modified": "2024-10-09T18:41:15.999705Z",
"requests": [
{
"id": 3669471,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2024-10-09T18:41:15.697660Z",
"duration": 227,
"configurations": [
{
"id": 11898621,
"instrument_type": "1M0-SCICAM-SINISTRO",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "rp"
},
"mode": "full_frame",
"exposure_time": 90.0,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1,
"defocus": 0,
"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": "ORBITAL_ELEMENTS",
"name": "190P",
"epochofel": 60600.0,
"orbinc": 2.17467,
"longascnode": 335.5005901,
"eccentricity": 0.5222078,
"scheme": "MPC_COMET",
"argofperih": 50.52054,
"perihdist": 2.0195228,
"epochofperih": 60668.12505,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "1m0"
},
"windows": [
{
"start": "2024-10-09T09:15:03Z",
"end": "2024-10-10T09:15:03Z"
}
]
}
]
},
{
"id": 2357680,
"submitter": "cweaver",
"proposal": "LCOEPO2018A-006",
"name": "19100+1740 MAG11 >.6 1",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.0,
"state": "COMPLETED",
"created": "2025-10-14T23:16:53.700445Z",
"modified": "2025-10-15T02:33:35.406324Z",
"requests": [
{
"id": 4009593,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2025-10-15T02:33:35.357672Z",
"duration": 107,
"configurations": [
{
"id": 13745165,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": false
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "Astrodon-Exo"
},
"mode": "central30x30",
"exposure_time": 5.0,
"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": "19100+1740",
"ra": 287.4879166667,
"dec": 17.6754722222,
"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": "2025-10-14T23:16:05Z",
"end": "2025-10-15T23:16:05Z"
}
]
}
]
},
{
"id": 2348819,
"submitter": "Stellabibliothecarius",
"proposal": "LCOEPO2018A-006",
"name": "19125+0306 (Sep Limit Test)",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2025-10-03T18:57:21.585454Z",
"modified": "2025-10-03T19:00:24.516516Z",
"requests": [
{
"id": 3999947,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2025-10-03T19:00:24.478127Z",
"duration": 107,
"configurations": [
{
"id": 13685942,
"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": 5.0,
"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": "19125+0306",
"ra": 288.1372,
"dec": 3.103111,
"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": "2025-10-03T18:55:37Z",
"end": "2025-10-04T18:55:37Z"
}
]
}
]
}
]
}