RA/DEC (2000)
00:49:31.097 -46:41:22.18
12.379571 -46.689494
Type
---
Redshift
Discovery Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2025-12-09 01:45:20.160
TNS AT
Y
Public
Y
Discovery Mag
18.735
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), M. R. Alarcón, J. Licandro, P. Nichita (IAC), S. J. Smartt, K. W. Smith (Oxford/QUB), D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, C. R. Angus, A. Wilson, A. Aamer, D. Magill, P. J. Broda, A. J. Smith (QUB), P. Ramsden (Birmingham/QUB), L. Shingles (GSI/QUB), S. Srivastav, J. H. Gillanders, H. Stevance, A. J. Cooper, F. Stoppa, J. Tweddle, L. Eastman (Oxford), L. Rhodes (TSI/McGill), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. S. Sommer (LMU), B. P. Schmidt (ANU)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌GOTO-S_GOTO-4_L
 ▌GOTO-S_GOTO-3_L
 ▌ATLAS-CHL_ATLAS-04_orange
 ▌ATLAS-STH_ATLAS-03_orange
 ▌BG4_BlackGEM-Cam4_BG-q
   
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 2025-12-05 10:19:26 - 2025-12-05 10:19:26 2461014.930155 - 2461014.930155 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
540009 2025-12-05 10:19:26 2461014.930155 19.14 0.14 ABMag L-GOTO GOTO-S_GOTO-4 180
L-GOTO GOTO-S_GOTO-3 2025-11-17 14:59:56 - 2025-11-17 14:59:56 2460997.124947 - 2460997.124947 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
540008 2025-11-17 14:59:56 2460997.124947 19.8 ABMag L-GOTO GOTO-S_GOTO-3 360 [Last non detection]
orange-ATLAS ATLAS-CHL_ATLAS-04 2025-12-09 01:45:20 - 2025-12-09 01:45:20 2461018.57315 - 2461018.57315 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
537046 2025-12-09 01:45:20 2461018.57315 18.735 0.143 19.18 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
orange-ATLAS ATLAS-STH_ATLAS-03 2025-12-07 20:18:25 - 2025-12-07 20:18:25 2461017.34612 - 2461017.34612 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
537045 2025-12-07 20:18:25 2461017.34612 18.73 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
BG-q-BlackGem BG4_BlackGEM-Cam4 2025-12-03 01:00:24 - 2025-12-07 01:03:28 2461012.5419444 - 2461016.5440741 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
537416 2025-12-07 01:03:28 2461016.5440741 18.94 0.08 20.54 ABMag BG-q-BlackGem BG4_BlackGEM-Cam4 60 robotic
537415 2025-12-03 01:00:24 2461012.5419444 20 ABMag BG-q-BlackGem BG4_BlackGEM-Cam4 60 robotic [Last non detection]
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
281113 2025-12-18 08:36:05 GOTO_bot D. O'Neill, G. Ramsay, K. Ackley et al. GOTO GOTO 00:49:31.095 -46:41:22.58 2025-12-05 10:19:25.824 19.14 L-GOTO Other GOTO25lrz GOTO N
279973 2025-12-11 08:15:02 BlackGEM_Bot1 G. Ramsay, H. Tranin, F. Stoppa et al. BlackGEM BlackGEM 00:49:31.097 -46:41:22.18 2025-12-07 01:03:28.000 18.94 BG-q-BlackGem PSN BGEM J004931.10-464122.2 BlackGEM N
279797 2025-12-09 11:14:40 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 00:49:31.082 -46:41:22.54 2025-12-09 01:45:20.160 18.735 orange-ATLAS PSN ATLAS25pjq ATLAS 2025TNSTR4890....1T N
No Data

Comments

TNS
System

Thu, 12/11/2025 - 08:15

Object coordinates updated

Object coordinates updated according to AT-report 279973 of Group BlackGEM
Previous RA, DEC: 00:49:31.082, -46:41:22.54 (12.379508, -46.689594)
Updated RA, DEC: 00:49:31.097, -46:41:22.18 (12.379571, -46.689494)