RA/DEC (2000)
00:12:08.977 -39:01:39.12
3.037404 -39.027533
Type
---
Redshift
Discovery Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-06-12 08:31:56.064
TNS AT
Y
Public
Y
Discovery Mag
18.762
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), J. Anderson (ESO), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, S. Srivastav, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (TUM/MPA), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson (Oxford)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌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
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-06-12 08:31:56 - 2023-06-12 08:31:56 2460107.85551 - 2460107.85551 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
347294 2023-06-12 08:31:56 2460107.85551 18.762 0.181 19.15 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
orange-ATLAS ATLAS-STH_ATLAS-03 2023-06-11 03:15:05 - 2023-06-11 03:15:05 2460106.63547 - 2460106.63547 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
347293 2023-06-11 03:15:05 2460106.63547 19.12 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
BG-q-BlackGem BG4_BlackGEM-Cam4 2023-06-05 09:50:23 - 2023-06-06 09:44:30 2460100.9099884 - 2460101.9059028 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
587584 2023-06-06 09:44:30 2460101.9059028 19.4 0.13 20.44 ABMag BG-q-BlackGem BG4_BlackGEM-Cam4 60 robotic
587583 2023-06-05 09:50:23 2460100.9099884 20.19 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
306356 2026-05-27 18:20:50 BlackGEM_Bot1 H. Tranin, F. Stoppa, D. Pieterse et al. BlackGEM BlackGEM 00:12:08.977 -39:01:39.12 2023-06-06 09:44:30.000 19.4 BG-q-BlackGem PSN BGEM J001208.98-390139.1 BlackGEM N
179795 2023-06-12 12:24:28 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 00:12:08.974 -39:01:38.88 2023-06-12 08:31:56.064 18.762 orange-ATLAS PSN ATLAS23mdg ATLAS 2023TNSTR1368....1T N
No Data

Comments

TNS
System

Wed, 05/27/2026 - 18:20

Object coordinates updated

Object coordinates updated according to AT-report 306356 of Group BlackGEM
Previous RA, DEC: 00:12:08.974, -39:01:38.88 (3.03739, -39.0274675)
Updated RA, DEC: 00:12:08.977, -39:01:39.12 (3.037404, -39.027533)