RA/DEC (2000)
12:07:15.654 -27:51:08.99
181.815225 -27.852497
Type
---
Redshift
Discovery Report
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2025-02-24 13:09:02.016
TNS AT
Y
Public
Y
Discovery Mag
19.98
Filter
L-GOTO
Reporter/s
D. O'Neill, K. Ackley, M. Dyer, F. Jiménez-Ibarra, J. Lyman, K. Ulaczyk, D. Steeghs, D. Galloway, V. Dhillon, P. O'Brien, G. Ramsay, K. Noysena, R. Kotak, R. Breton, L. Nuttall, E. Pallé, D. Pollacco, T. Killestein, A. Kumar, on behalf of GOTO collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

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 2025-02-22 15:01:20 - 2025-02-24 13:09:02 2460729.125932 - 2460731.047944 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
471354 2025-02-24 13:09:02 2460731.047944 19.98 0.18 ABMag L-GOTO GOTO-S_GOTO-4 180
471353 2025-02-22 15:01:20 2460729.125932 20 ABMag L-GOTO GOTO-S_GOTO-4 180 [Last non detection]
BG-q-BlackGem BG3_BlackGEM-Cam3 2025-01-28 06:47:14 - 2025-01-28 06:47:14 2460703.7828009 - 2460703.7828009 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
473325 2025-01-28 06:47:14 2460703.7828009 20.93 ABMag BG-q-BlackGem BG3_BlackGEM-Cam3 60 robotic [Last non detection]
BG-q-BlackGem BG2_BlackGEM-Cam2 2025-03-04 04:14:34 - 2025-03-04 04:14:34 2460738.6767824 - 2460738.6767824 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
473326 2025-03-04 04:14:34 2460738.6767824 19.62 0.08 20.96 ABMag BG-q-BlackGem BG2_BlackGEM-Cam2 60 robotic
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
246675 2025-03-04 11:59:02 BlackGEM_Bot1 F. Stoppa,H. Tranin,D. Pieterse et al. BlackGEM BlackGEM 12:07:15.654 -27:51:08.99 2025-03-04 04:14:34.000 19.62 BG-q-BlackGem 1 PSN BGEM J120715.65-275108.9 BlackGEM N
Related files
File Comments Last Modified (UT) Modified By
tns_2025cnx_atrep_246675_BlackGEM.pdf Finding Chart 2025-03-04 11:59:05 BlackGEM_Bot1
245764 2025-02-24 14:12:05 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 12:07:15.668 -27:51:08.98 2025-02-24 13:09:02.016 19.98 L-GOTO Other GOTO25aso GOTO 2025TNSTR.751....1O N
No Data

Comments

TNS
System

Tue, 03/04/2025 - 11:59

Object coordinates updated

Object coordinates updated according to AT-report 246675 of Group BlackGEM
Previous RA, DEC: 12:07:15.668, -27:51:08.98 (181.815282, -27.852494)
Updated RA, DEC: 12:07:15.654, -27:51:08.99 (181.815225, -27.852497)