RA/DEC (2000)
21:16:16.989 -41:49:41.74
319.070787 -41.828261
Type
---
Redshift
Discovery Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2024-07-01 04:23:30.336
TNS AT
Y
Public
Y
Discovery Mag
19.154
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), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, P. Ramsden, C. R. Angus (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), S. Srivastav, J. Gillanders, L. Rhodes, A. Andersson, H. Stevance (Oxford), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB), T. Arnison (Abingdon School)
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 2024-07-01 04:23:30 - 2024-07-01 04:23:30 2460492.68299 - 2460492.68299 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
416601 2024-07-01 04:23:30 2460492.68299 19.154 0.173 19.37 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
orange-ATLAS ATLAS-STH_ATLAS-03 2024-06-21 00:08:39 - 2024-06-21 00:08:39 2460482.50601 - 2460482.50601 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
416600 2024-06-21 00:08:39 2460482.50601 18.3 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
BG-q-BlackGem BG4_BlackGEM-Cam4 2023-05-01 08:55:31 - 2024-06-30 04:10:55 2460065.8718866 - 2460491.6742477 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
585731 2024-06-30 04:10:55 2460491.6742477 19.32 0.05 21.07 ABMag BG-q-BlackGem BG4_BlackGEM-Cam4 60 robotic
585730 2023-05-01 08:55:31 2460065.8718866 21.06 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
305429 2026-05-27 13:55:52 BlackGEM_Bot1 H. Tranin, F. Stoppa, D. Pieterse et al. BlackGEM BlackGEM 21:16:16.989 -41:49:41.74 2024-06-30 04:10:55.000 19.32 BG-q-BlackGem PSN BGEM J211616.99-414941.7 BlackGEM N
216788 2024-07-03 10:08:13 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 21:16:16.976 -41:49:41.68 2024-07-01 04:23:30.336 19.154 orange-ATLAS PSN ATLAS24kdv ATLAS 2024TNSTR2222....1T N
No Data

Comments

TNS
System

Wed, 05/27/2026 - 13:55

Object coordinates updated

Object coordinates updated according to AT-report 305429 of Group BlackGEM
Previous RA, DEC: 21:16:16.976, -41:49:41.68 (319.070733333, -41.8282433333)
Updated RA, DEC: 21:16:16.989, -41:49:41.74 (319.070787, -41.828261)