RA/DEC (2000)
23:54:37.196 -32:58:20.71
358.654983 -32.972419
Type
---
Redshift
Discovery Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2025-10-16 08:59:08.160
TNS AT
Y
Public
Y
Discovery Mag
18.609
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, H. Weiland, R. Siverd (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 (QUB), P. Ramsden (Birmingham/QUB), L. Shingles (GSI/QUB), S. Srivastav, J. H. Gillanders, H. Stevance, A. J. Cooper, F. Stoppa, J. Tweddle (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
 ▌BG2_BlackGEM-Cam2_BG-q
 ▌CTIO-4m_DECAM_g
 ▌ATLAS-HKO_ATLAS-02_orange
   
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 2025-10-03 13:35:36 - 2025-10-20 11:42:40 2460952.066392 - 2460968.987963 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
526263 2025-10-20 11:42:40 2460968.987963 18.45 0.06 ABMag L-GOTO GOTO-S_GOTO-4 180
526262 2025-10-03 13:35:36 2460952.066392 19.1 ABMag L-GOTO GOTO-S_GOTO-4 360 [Last non detection]
BG-q-BlackGem BG2_BlackGEM-Cam2 2025-10-16 04:26:03 - 2025-10-17 04:21:32 2460964.6847569 - 2460965.6816204 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
525909 2025-10-17 04:21:32 2460965.6816204 18.9 0.07 20.87 ABMag BG-q-BlackGem BG2_BlackGEM-Cam2 60 robotic
525908 2025-10-16 04:26:03 2460964.6847569 20.59 ABMag BG-q-BlackGem BG2_BlackGEM-Cam2 60 robotic [Last non detection]
g-Sloan CTIO-4m_DECAM 2025-11-14 01:43:18 - 2025-11-14 01:43:18 2460993.5717437 - 2460993.5717437 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531360 2025-11-14 01:43:18 2460993.5717437 19.9363 0.0137501 ABMag g-Sloan CTIO-4m_DECAM
orange-ATLAS ATLAS-HKO_ATLAS-02 2025-10-15 09:26:48 - 2025-10-16 08:59:08 2460963.89361 - 2460964.8744 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
524238 2025-10-16 08:59:08 2460964.8744 18.609 0.165 19.12 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
524237 2025-10-15 09:26:48 2460963.89361 19.19 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [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
276997 2025-11-15 21:59:34 GW-MMADS_bot Xander J. Hall (CMU), Tomás Cabrera (CMU), Lei Hu (CMU) et al. GW-MMADS GW-MMADS 23:54:37.190 -32:58:20.97 2025-11-14 01:43:18.336 19.9363 g-Sloan PSN T202511142354372m325821 GW-MMADS N
274532 2025-10-23 15:20:40 GOTO_bot D. O'Neill, K. Ackley, M. Dyer et al. GOTO GOTO 23:54:37.195 -32:58:20.74 2025-10-20 11:42:39.744 18.45 L-GOTO Other GOTO25itr GOTO N
274357 2025-10-23 09:31:33 BlackGEM_Bot1 H. Tranin, F. Stoppa, D. Pieterse et al. BlackGEM BlackGEM 23:54:37.196 -32:58:20.71 2025-10-17 04:21:32.000 18.9 BG-q-BlackGem PSN BGEM J235437.20-325820.7 BlackGEM N
273557 2025-10-16 12:52:58 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 23:54:37.190 -32:58:20.77 2025-10-16 08:59:08.160 18.609 orange-ATLAS PSN ATLAS25mtw ATLAS 2025TNSTR4141....1T N
No Data

Comments

TNS
System

Thu, 10/23/2025 - 09:31

Object coordinates updated

Object coordinates updated according to AT-report 274357 of Group BlackGEM
Previous RA, DEC: 23:54:37.190, -32:58:20.77 (358.65495625, -32.97243625)
Updated RA, DEC: 23:54:37.196, -32:58:20.71 (358.654983, -32.972419)