RA/DEC (2000)
08:21:48.197 -58:44:36.69
125.450821 -58.743525
Type
---
Redshift
Discovery Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2024-02-12 04:12:05.184
TNS AT
Y
Public
Y
Discovery Mag
18.54
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)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌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-3 2024-10-20 15:58:45 - 2024-10-22 15:05:27 2460604.165805 - 2460606.128792 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
441284 2024-10-22 15:05:27 2460606.128792 18.38 0.08 ABMag L-GOTO GOTO-S_GOTO-3 180
441283 2024-10-20 15:58:45 2460604.165805 18.8 ABMag L-GOTO GOTO-S_GOTO-3 180 [Last non detection]
orange-ATLAS ATLAS-CHL_ATLAS-04 2024-02-12 04:12:05 - 2024-02-12 04:12:05 2460352.67506 - 2460352.67506 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
390399 2024-02-12 04:12:05 2460352.67506 18.54 0.086 19.46 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
orange-ATLAS ATLAS-STH_ATLAS-03 2024-02-09 23:09:52 - 2024-02-09 23:09:52 2460350.46519 - 2460350.46519 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
390398 2024-02-09 23:09:52 2460350.46519 19 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
BG-q-BlackGem BG4_BlackGEM-Cam4 2023-04-17 00:57:47 - 2024-02-17 03:14:19 2460051.5401273 - 2460357.6349421 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
587452 2024-02-17 03:14:19 2460357.6349421 18.85 0.04 20.59 ABMag BG-q-BlackGem BG4_BlackGEM-Cam4 60 robotic
587451 2023-04-17 00:57:47 2460051.5401273 20.82 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
306290 2026-05-27 17:44:39 BlackGEM_Bot1 H. Tranin, F. Stoppa, D. Pieterse et al. BlackGEM BlackGEM 08:21:48.197 -58:44:36.69 2024-02-17 03:14:19.000 18.85 BG-q-BlackGem PSN BGEM J082148.20-584436.7 BlackGEM N
229903 2024-10-22 20:19:26 GOTO_bot D. O'Neill, K. Ackley, M. Dyer et al. GOTO GOTO 08:21:48.204 -58:44:36.74 2024-10-22 15:05:27.456 18.38 L-GOTO Other GOTO24hjx GOTO N
202192 2024-02-12 23:36:35 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 08:21:48.202 -58:44:36.55 2024-02-12 04:12:05.184 18.54 orange-ATLAS PSN ATLAS24ckp ATLAS 2024TNSTR.406....1T N
No Data

Comments

TNS
System

Wed, 05/27/2026 - 17:44

Object coordinates updated

Object coordinates updated according to AT-report 306290 of Group BlackGEM
Previous RA, DEC: 08:21:48.202, -58:44:36.55 (125.4508425, -58.7434875)
Updated RA, DEC: 08:21:48.197, -58:44:36.69 (125.450821, -58.743525)