RA/DEC (2000)
00:58:04.282 -41:16:55.26
14.5178424676 -41.2820178201
Type
---
Redshift
Discovery Report
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2025-09-28 12:27:01.728
TNS AT
Y
Public
Y
Discovery Mag
19.78
Filter
L-GOTO
Reporter/s
G. Ramsay, D. O'Neill, K. Ackley, M. Dyer, J. Lyman, K. Ulaczyk, D. Steeghs, D. Galloway, V. Dhillon, P. O'Brien, K. Noysena, R. Kotak, R. Breton, J. Casares, L. Nuttall, B. Godson, T. Killestein, A. Kumar, M. Pursiainen, on behalf of GOTO collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌GOTO-S_GOTO-4_L
 ▌ATLAS-CHL_ATLAS-04_orange
 ▌BG4_BlackGEM-Cam4_BG-q
 ▌BG3_BlackGEM-Cam3_BG-q
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌PS1_GPC1_i
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
No Data
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-S_GOTO-4 2025-09-23 15:30:31 - 2025-09-28 12:27:02 2460942.146188 - 2460947.01877 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
520757 2025-09-28 12:27:02 2460947.01877 19.78 0.21 ABMag L-GOTO GOTO-S_GOTO-4 180
520756 2025-09-23 15:30:31 2460942.146188 20.1 ABMag L-GOTO GOTO-S_GOTO-4 180 [Last non detection]
orange-ATLAS ATLAS-CHL_ATLAS-04 2025-10-02 04:21:10 - 2025-10-02 04:21:10 2460950.68137 - 2460950.68137 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
521834 2025-10-02 04:21:10 2460950.68137 18.891 0.192 18.97 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
BG-q-BlackGem BG4_BlackGEM-Cam4 2025-11-13 03:26:04 - 2025-11-13 03:26:04 2460992.6431019 - 2460992.6431019 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
586609 2025-11-13 03:26:04 2460992.6431019 20.66 ABMag BG-q-BlackGem BG4_BlackGEM-Cam4 60 robotic [Last non detection]
BG-q-BlackGem BG3_BlackGEM-Cam3 2025-11-14 03:28:50 - 2025-11-14 03:28:50 2460993.6450231 - 2460993.6450231 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
586610 2025-11-14 03:28:50 2460993.6450231 20.5 0.17 20.67 ABMag BG-q-BlackGem BG3_BlackGEM-Cam3 60 robotic
orange-ATLAS ATLAS-MLO_ATLAS-01 2025-10-01 10:29:53 - 2025-10-01 10:29:53 2460949.93742 - 2460949.93742 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
521833 2025-10-01 10:29:53 2460949.93742 19.04 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
i-P1 PS1_GPC1 2025-10-07 10:08:32 - 2025-10-07 10:08:32 2460955.92259 - 2460955.92259 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
572714 2025-10-07 10:08:32 2460955.92259 19.22 0.2 20.7 ABMag i-P1 PS1_GPC1 45 Robot
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
305869 2026-05-27 15:20:07 BlackGEM_Bot1 H. Tranin, F. Stoppa, D. Pieterse et al. BlackGEM BlackGEM 00:58:04.280 -41:16:55.49 2025-11-14 03:28:50.000 20.5 BG-q-BlackGem PSN BGEM J005804.28-411655.5 BlackGEM N
298798 2026-04-06 08:45:20 PS1_Bot1 K. C. Chambers, T. de Boer, J. Fairlamb et al. Pan-STARRS Pan-STARRS 00:58:04.282 -41:16:55.26 2025-10-07 10:08:31.776 19.22 i-P1 PSN PS26avw Pan-STARRS N
272300 2025-10-02 09:21:41 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 00:58:04.239 -41:16:55.18 2025-10-02 04:21:10.368 18.891 orange-ATLAS PSN ATLAS25mhf ATLAS N
271698 2025-09-29 15:42:50 GOTO_bot G. Ramsay, D. O'Neill, K. Ackley et al. GOTO GOTO 00:58:04.287 -41:16:55.21 2025-09-28 12:27:01.728 19.78 L-GOTO Other GOTO25iam GOTO 2025TNSTR3906....1R N
No Data

Comments

TNS
System

Mon, 04/06/2026 - 08:45

Object coordinates updated

Object coordinates updated according to AT-report 298798 of Group Pan-STARRS
Previous RA, DEC: 00:58:04.239, -41:16:55.18 (14.5176633333, -41.2819933333)
Updated RA, DEC: 00:58:04.282, -41:16:55.26 (14.5178424676, -41.2820178201)

TNS
System

Thu, 10/02/2025 - 09:21

Object coordinates updated

Object coordinates updated according to AT-report 272300 of Group ATLAS
Previous RA, DEC: 00:58:04.287, -41:16:55.21 (14.517864, -41.282003)
Updated RA, DEC: 00:58:04.239, -41:16:55.18 (14.5176633333, -41.2819933333)