RA/DEC (2000)
01:08:44.635 -46:28:19.94
17.185979 -46.472206
Type
---
Redshift
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2025-07-08 18:31:50.304
TNS AT
Y
Public
Y
Discovery Mag
18.98
Filter
L-GOTO
Reporter/s
D. O'Neill, K. Ackley, M. Dyer, J. Lyman, K. Ulaczyk, D. Steeghs, D. Galloway, V. Dhillon, P. O'Brien, G. Ramsay, K. Noysena, R. Kotak, R. Breton, J. Casares, L. Nuttall, B. Godson, T. Killestein, A. Kumar, M. Pursiainen, on behalf of GOTO collaboration

Light curves

 GOTO-S_GOTO-4_L
 BG3_BlackGEM-Cam3_BG-q
 BG2_BlackGEM-Cam2_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 2025-06-29 17:19:17 - 2025-07-08 18:31:50 2460856.221725 - 2460865.272108 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
501484 2025-07-08 18:31:50 2460865.272108 18.98 0.14 ABMag L-GOTO GOTO-S_GOTO-4 180
501483 2025-06-29 17:19:17 2460856.221725 20 ABMag L-GOTO GOTO-S_GOTO-4 180 [Last non detection]
BG-q-BlackGem BG3_BlackGEM-Cam3 2025-07-08 08:28:54 - 2025-07-08 08:28:54 2460864.8534028 - 2460864.8534028 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
501734 2025-07-08 08:28:54 2460864.8534028 19 0.1 20.26 ABMag BG-q-BlackGem BG3_BlackGEM-Cam3 60 robotic
BG-q-BlackGem BG2_BlackGEM-Cam2 2025-07-04 07:24:11 - 2025-07-04 07:24:11 2460860.8084606 - 2460860.8084606 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
501733 2025-07-04 07:24:11 2460860.8084606 20.8 ABMag BG-q-BlackGem BG2_BlackGEM-Cam2 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
262009 2025-07-10 11:48:03 BlackGEM_Bot1 P. Groot,H. Tranin,F. Stoppa et al. BlackGEM BlackGEM 01:08:44.635 -46:28:19.94 2025-07-08 08:28:54.000 19 BG-q-BlackGem PSN BGEM J010844.63-462819.9 BlackGEM N
Related files
File Comments Last Modified (UT) Modified By
tns_2025qpt_atrep_262009_BlackGEM.pdf Finding Chart 2025-07-10 11:48:05 BlackGEM_Bot1
261864 2025-07-08 18:55:39 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 01:08:44.579 -46:28:20.09 2025-07-08 18:31:50.304 18.98 L-GOTO Other GOTO25erd GOTO 2025TNSTR2612....1O N
No Data

Comments

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 262009 of Group BlackGEM
Previous RA, DEC: 01:08:44.579, -46:28:20.09 (17.185746, -46.472246)
Updated RA, DEC: 01:08:44.635, -46:28:19.94 (17.185979, -46.472206)