HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 1201671,
"next": "https://observe.lco.global/api/requestgroups/?format=api&limit=10&offset=5510&ordering=proposal",
"previous": "https://observe.lco.global/api/requestgroups/?format=api&limit=10&offset=5490&ordering=proposal",
"results": [
{
"id": 2506189,
"submitter": "astrodeb",
"proposal": "LCOEPO2026A-001",
"name": "P22mJy2 second observation",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2026-05-04T21:38:48.887900Z",
"modified": "2026-05-05T00:10:14.142353Z",
"requests": [
{
"id": 4181455,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2026-05-05T00:10:14.125850Z",
"duration": 402,
"configurations": [
{
"id": 14864101,
"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": 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": "ORBITAL_ELEMENTS",
"name": "P22mJy2",
"epochofel": 61163.0,
"orbinc": 12.14179,
"longascnode": 17.99237,
"eccentricity": 0.3307014,
"scheme": "MPC_MINOR_PLANET",
"argofperih": 157.10539,
"meandist": 2.74136743,
"meananom": 21.67649253,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2026-05-04T21:34:57Z",
"end": "2026-05-11T21:34:00Z"
}
]
}
]
},
{
"id": 2506633,
"submitter": "astrodeb",
"proposal": "LCOEPO2026A-001",
"name": "P22mJy2 third observation",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2026-05-05T14:44:37.461518Z",
"modified": "2026-05-05T14:55:10.340104Z",
"requests": [
{
"id": 4181921,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2026-05-05T14:55:10.325568Z",
"duration": 402,
"configurations": [
{
"id": 14867046,
"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": 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": "ORBITAL_ELEMENTS",
"name": "P22mJy2",
"epochofel": 61163.0,
"orbinc": 12.1418,
"longascnode": 17.9924,
"eccentricity": 0.3307,
"scheme": "MPC_MINOR_PLANET",
"argofperih": 157.1054,
"meandist": 2.7414,
"meananom": 21.6765,
"extra_params": {
"fractional_ephemeris_rate": 1
}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2026-05-05T14:41:54Z",
"end": "2026-05-06T14:41:54Z"
}
]
}
]
},
{
"id": 446032,
"submitter": "manager_streams",
"proposal": "LCOEPO2017AB-001",
"name": "ad2017_2010_NY65_20170610",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.0,
"state": "CANCELED",
"created": "2017-06-10T20:29:13.920158Z",
"modified": "2017-06-10T20:44:34.588142Z",
"requests": [
{
"id": 1190105,
"observation_note": "",
"optimization_type": "TIME",
"state": "CANCELED",
"suspend_until": null,
"acceptability_threshold": 100.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2017-06-10T20:44:34.585280Z",
"duration": 285,
"configurations": [
{
"id": 1456535,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 500,
"instrument_configs": [
{
"optical_elements": {
"filter": "w"
},
"mode": "",
"exposure_time": 45.0,
"exposure_count": 3,
"rotator_mode": "",
"extra_params": {
"bin_x": 2,
"bin_y": 2
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.0,
"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": 10.0,
"extra_params": {}
},
"target": {
"type": "ORBITAL_ELEMENTS",
"name": "2010 NY65",
"epochofel": 57600.0,
"orbinc": 11.70639,
"longascnode": 268.10365,
"eccentricity": 0.3695871,
"scheme": "MPC_MINOR_PLANET",
"argofperih": 254.3066,
"meandist": 0.9987511,
"meananom": 105.91269,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2017-06-10T20:29:10.814698Z",
"end": "2017-07-03T23:59:59Z"
}
]
}
]
},
{
"id": 446096,
"submitter": "manager_streams",
"proposal": "LCOEPO2017AB-001",
"name": "ad2017_2010_NY65_20170610",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.0,
"state": "CANCELED",
"created": "2017-06-10T20:31:50.645762Z",
"modified": "2017-06-10T20:44:44.564968Z",
"requests": [
{
"id": 1190169,
"observation_note": "",
"optimization_type": "TIME",
"state": "CANCELED",
"suspend_until": null,
"acceptability_threshold": 100.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2017-06-10T20:44:44.562041Z",
"duration": 285,
"configurations": [
{
"id": 1456599,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 500,
"instrument_configs": [
{
"optical_elements": {
"filter": "w"
},
"mode": "",
"exposure_time": 45.0,
"exposure_count": 3,
"rotator_mode": "",
"extra_params": {
"bin_x": 2,
"bin_y": 2
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.0,
"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": 10.0,
"extra_params": {}
},
"target": {
"type": "ORBITAL_ELEMENTS",
"name": "2010 NY65",
"epochofel": 57600.0,
"orbinc": 11.70639,
"longascnode": 268.10365,
"eccentricity": 0.3695871,
"scheme": "MPC_MINOR_PLANET",
"argofperih": 254.3066,
"meandist": 0.9987511,
"meananom": 105.91269,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2017-06-10T20:31:47.836997Z",
"end": "2017-07-03T23:59:59Z"
}
]
}
]
},
{
"id": 446139,
"submitter": "manager_streams",
"proposal": "LCOEPO2017AB-001",
"name": "ad2017_2010_NY65_20170610",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.0,
"state": "CANCELED",
"created": "2017-06-10T20:32:42.128238Z",
"modified": "2017-06-10T20:45:43.539991Z",
"requests": [
{
"id": 1190212,
"observation_note": "",
"optimization_type": "TIME",
"state": "CANCELED",
"suspend_until": null,
"acceptability_threshold": 100.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2017-06-10T20:45:43.537216Z",
"duration": 285,
"configurations": [
{
"id": 1456642,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 500,
"instrument_configs": [
{
"optical_elements": {
"filter": "w"
},
"mode": "",
"exposure_time": 45.0,
"exposure_count": 3,
"rotator_mode": "",
"extra_params": {
"bin_x": 2,
"bin_y": 2
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.0,
"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": 10.0,
"extra_params": {}
},
"target": {
"type": "ORBITAL_ELEMENTS",
"name": "2010 NY65",
"epochofel": 57600.0,
"orbinc": 11.70639,
"longascnode": 268.10365,
"eccentricity": 0.3695871,
"scheme": "MPC_MINOR_PLANET",
"argofperih": 254.3066,
"meandist": 0.9987511,
"meananom": 105.91269,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2017-06-10T20:32:38.880512Z",
"end": "2017-07-03T23:59:59Z"
}
]
}
]
},
{
"id": 446140,
"submitter": "manager_streams",
"proposal": "LCOEPO2017AB-001",
"name": "ad2017_2010_NY65_20170610",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.0,
"state": "COMPLETED",
"created": "2017-06-10T20:36:38.746052Z",
"modified": "2017-06-23T12:53:04.841734Z",
"requests": [
{
"id": 1190213,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 100.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2017-06-23T12:53:04.834807Z",
"duration": 285,
"configurations": [
{
"id": 1456643,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 500,
"instrument_configs": [
{
"optical_elements": {
"filter": "w"
},
"mode": "",
"exposure_time": 45.0,
"exposure_count": 3,
"rotator_mode": "",
"extra_params": {
"bin_x": 2,
"bin_y": 2
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.0,
"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": 10.0,
"extra_params": {}
},
"target": {
"type": "ORBITAL_ELEMENTS",
"name": "2010 NY65",
"epochofel": 57600.0,
"orbinc": 11.70639,
"longascnode": 268.10365,
"eccentricity": 0.3695871,
"scheme": "MPC_MINOR_PLANET",
"argofperih": 254.3066,
"meandist": 0.9987511,
"meananom": 105.91269,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2017-06-10T20:36:35.687965Z",
"end": "2017-07-03T23:59:59Z"
}
]
}
]
},
{
"id": 446767,
"submitter": "manager_streams",
"proposal": "LCOEPO2017AB-001",
"name": "ad2017_3122_Florence_20170612",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.0,
"state": "COMPLETED",
"created": "2017-06-12T23:34:20.261076Z",
"modified": "2017-06-22T14:33:29.970635Z",
"requests": [
{
"id": 1191129,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 100.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2017-06-22T14:33:29.963604Z",
"duration": 285,
"configurations": [
{
"id": 1457655,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 500,
"instrument_configs": [
{
"optical_elements": {
"filter": "w"
},
"mode": "",
"exposure_time": 45.0,
"exposure_count": 3,
"rotator_mode": "",
"extra_params": {
"bin_x": 2,
"bin_y": 2
},
"rois": []
}
],
"constraints": {
"max_airmass": 1.74,
"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": 10.0,
"extra_params": {}
},
"target": {
"type": "ORBITAL_ELEMENTS",
"name": "3122 Florence",
"epochofel": 58000.0,
"orbinc": 22.1508,
"longascnode": 336.09521,
"eccentricity": 0.4233003,
"scheme": "MPC_MINOR_PLANET",
"argofperih": 27.8469,
"meandist": 1.7691326,
"meananom": 351.43854,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2017-06-12T23:34:17.706194Z",
"end": "2017-07-04T00:00:00Z"
}
]
}
]
},
{
"id": 448163,
"submitter": "manager_streams",
"proposal": "LCOEPO2017AB-001",
"name": "ad2017_2005_UP156_20170617",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.0,
"state": "COMPLETED",
"created": "2017-06-17T20:00:09.979658Z",
"modified": "2017-06-21T10:55:39.394712Z",
"requests": [
{
"id": 1195254,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 100.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2017-06-21T10:55:39.387765Z",
"duration": 285,
"configurations": [
{
"id": 1462008,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 500,
"instrument_configs": [
{
"optical_elements": {
"filter": "w"
},
"mode": "",
"exposure_time": 45.0,
"exposure_count": 3,
"rotator_mode": "",
"extra_params": {
"bin_x": 2,
"bin_y": 2
},
"rois": []
}
],
"constraints": {
"max_airmass": 1.74,
"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": 10.0,
"extra_params": {}
},
"target": {
"type": "ORBITAL_ELEMENTS",
"name": "2005 UP156",
"epochofel": 58000.0,
"orbinc": 4.20831,
"longascnode": 193.4066,
"eccentricity": 0.4696032,
"scheme": "MPC_MINOR_PLANET",
"argofperih": 91.15576,
"meandist": 2.1155496,
"meananom": 18.53928,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2017-06-17T20:00:07.413372Z",
"end": "2017-07-05T23:34:05Z"
}
]
}
]
},
{
"id": 450161,
"submitter": "manager_streams",
"proposal": "LCOEPO2017AB-001",
"name": "ad2017_3122_Florence_20170622",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.0,
"state": "COMPLETED",
"created": "2017-06-22T21:47:25.569214Z",
"modified": "2017-06-25T18:37:20.309244Z",
"requests": [
{
"id": 1208858,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 100.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2017-06-25T18:37:20.302524Z",
"duration": 285,
"configurations": [
{
"id": 1475825,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 500,
"instrument_configs": [
{
"optical_elements": {
"filter": "w"
},
"mode": "",
"exposure_time": 45.0,
"exposure_count": 3,
"rotator_mode": "",
"extra_params": {
"bin_x": 2,
"bin_y": 2
},
"rois": []
}
],
"constraints": {
"max_airmass": 1.74,
"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": 10.0,
"extra_params": {}
},
"target": {
"type": "ORBITAL_ELEMENTS",
"name": "3122 Florence",
"epochofel": 58000.0,
"orbinc": 22.1508,
"longascnode": 336.09521,
"eccentricity": 0.4233003,
"scheme": "MPC_MINOR_PLANET",
"argofperih": 27.8469,
"meandist": 1.7691326,
"meananom": 351.43854,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2017-06-22T21:47:24.224638Z",
"end": "2017-07-04T00:00:00Z"
}
]
}
]
},
{
"id": 451297,
"submitter": "manager_streams",
"proposal": "LCOEPO2017AB-001",
"name": "ad2017_2005_UP156_20170625",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.0,
"state": "COMPLETED",
"created": "2017-06-25T02:42:58.323815Z",
"modified": "2017-06-25T03:33:18.075218Z",
"requests": [
{
"id": 1214878,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 100.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2017-06-25T03:33:18.067667Z",
"duration": 285,
"configurations": [
{
"id": 1488967,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "w"
},
"mode": "",
"exposure_time": 45.0,
"exposure_count": 3,
"rotator_mode": "",
"extra_params": {
"bin_x": 2,
"bin_y": 2
},
"rois": []
}
],
"constraints": {
"max_airmass": 1.74,
"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": 10.0,
"extra_params": {}
},
"target": {
"type": "ORBITAL_ELEMENTS",
"name": "2005 UP156",
"epochofel": 58000.0,
"orbinc": 4.20831,
"longascnode": 193.4066,
"eccentricity": 0.4696032,
"scheme": "MPC_MINOR_PLANET",
"argofperih": 91.15576,
"meandist": 2.1155496,
"meananom": 18.53928,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2017-06-25T02:42:56.862735Z",
"end": "2017-07-05T23:34:05Z"
}
]
}
]
}
]
}