RA/DEC (2000)
12:27:29.017 +06:33:42.30
186.870906 +6.561749
Type
---
Redshift
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2025-12-18 04:50:26.880
TNS AT
Y
Public
Y
Discovery Mag
19.34
Filter
L-GOTO
Reporter/s
G. Ramsay, D. O'Neill, K. Ackley, M. Dyer, J. Lyman, K. Ulaczyk, D. Steeghs, D. Galloway, V. Dhillon, P. O'Brien, K. Noysena, R. Kotak, R. Breton, J. Casares, L. Nuttall, R. Starling, B. Gompertz, B. Godson, T. Killestein, A. Kumar, M. Pursiainen, on behalf of GOTO collaboration

Light curves

 ATLAS-TDO_ATLAS-05_wide
 Rubin_LSSTCam_i
 GOTO-N_GOTO-2_L
 PS2_GPC2_w
 GOTO-N_GOTO-1_L
 BG4_BlackGEM-Cam4_BG-q
 BG2_BlackGEM-Cam2_BG-q
 ATLAS-HKO_ATLAS-02_orange
 PS1_GPC1_r
   
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
wide-ATLAS ATLAS-TDO_ATLAS-05 2025-12-23 03:47:55 - 2025-12-23 03:47:55 2461032.65828 - 2461032.65828 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
542135 2025-12-23 03:47:55 2461032.65828 19.035 0.118 19.49 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
i-LSST Rubin_LSSTCam 2026-02-19 05:57:01 - 2026-02-19 05:57:01 2461090.7479282 - 2461090.7479282 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
562756 2026-02-19 05:57:01 2461090.7479282 22.03 0.052 ABMag i-LSST Rubin_LSSTCam
L-GOTO GOTO-N_GOTO-2 2025-12-18 04:50:27 - 2025-12-18 04:50:27 2461027.701705 - 2461027.701705 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
540069 2025-12-18 04:50:27 2461027.701705 19.34 0.19 ABMag L-GOTO GOTO-N_GOTO-2 180
w-P1 PS2_GPC2 2026-01-20 13:43:03 - 2026-01-20 13:43:03 2461061.07156 - 2461061.07156 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
553908 2026-01-20 13:43:03 2461061.07156 20.82 0.08 22 ABMag w-P1 PS2_GPC2 45 Robot
L-GOTO GOTO-N_GOTO-1 2025-12-09 05:58:34 - 2025-12-09 05:58:34 2461018.749007 - 2461018.749007 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
540068 2025-12-09 05:58:34 2461018.749007 19.7 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
BG-q-BlackGem BG4_BlackGEM-Cam4 2025-12-16 08:23:25 - 2025-12-16 08:23:25 2461025.8495949 - 2461025.8495949 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
585793 2025-12-16 08:23:25 2461025.8495949 19.58 0.13 19.99 ABMag BG-q-BlackGem BG4_BlackGEM-Cam4 60 robotic
BG-q-BlackGem BG2_BlackGEM-Cam2 2025-06-23 23:16:03 - 2025-06-23 23:16:03 2460850.4694792 - 2460850.4694792 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
585792 2025-06-23 23:16:03 2460850.4694792 20.45 ABMag BG-q-BlackGem BG2_BlackGEM-Cam2 60 robotic [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2025-12-14 15:00:41 - 2025-12-14 15:00:41 2461024.12547 - 2461024.12547 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
542134 2025-12-14 15:00:41 2461024.12547 19.2 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
r-P1 PS1_GPC1 2025-12-31 15:04:52 - 2025-12-31 15:04:52 2461041.12838 - 2461041.12838 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
546998 2025-12-31 15:04:52 2461041.12838 19.5 0.1 20.6 ABMag r-P1 PS1_GPC1 27 Robot
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
305460 2026-05-27 14:03:02 BlackGEM_Bot1 H. Tranin, F. Stoppa, D. Pieterse et al. BlackGEM BlackGEM 12:27:29.015 +06:33:42.18 2025-12-16 08:23:25.000 19.58 BG-q-BlackGem PSN BGEM J122729.02+063342.2 BlackGEM N
293607 2026-03-05 10:09:51 Andrea Reguitti Andrea Reguitti (INAF-OAPd) Padova-Asiago Rubin 12:27:29.017 +06:33:42.30 2026-02-19 05:57:01.000 22.03 i-LSST PSN LEDA 1303178 LSST-P-DO-170028526511063047 Rubin N
288970 2026-01-25 23:34:01 PS1_Bot1 K. C. Chambers, T. de Boer, J. Fairlamb et al. Pan-STARRS Pan-STARRS 12:27:29.016 +06:33:42.32 2026-01-20 13:43:02.784 20.82 w-P1 PSN PS25mpb Pan-STARRS N
285672 2026-01-02 17:59:19 YSE_Bot1 D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello et al. YSE Pan-STARRS 12:27:29.021 +06:33:42.35 2025-12-31 15:04:52.032 19.5 r-P1 PSN PS25mpb Pan-STARRS N
282068 2025-12-23 12:51:11 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 12:27:28.986 +06:33:42.28 2025-12-23 03:47:55.392 19.035 wide-ATLAS PSN ATLAS25qdm ATLAS N
281140 2025-12-18 09:13:09 GOTO_bot G. Ramsay, D. O'Neill, K. Ackley et al. GOTO GOTO 12:27:29.012 +06:33:42.35 2025-12-18 04:50:26.880 19.34 L-GOTO Other GOTO25lus GOTO 2025TNSTR5035....1R N
No Data

Comments

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 293607 of Group Rubin
Previous RA, DEC: 12:27:29.016, +06:33:42.32 (186.870900506, +6.56175544291)
Updated RA, DEC: 12:27:29.017, +06:33:42.30 (186.870906, +6.561749)

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 288970 of Group Pan-STARRS
Previous RA, DEC: 12:27:29.021, +06:33:42.35 (186.8709216, +6.56176451693)
Updated RA, DEC: 12:27:29.016, +06:33:42.32 (186.870900506, +6.56175544291)

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 285672 of Group Pan-STARRS
Previous RA, DEC: 12:27:28.986, +06:33:42.28 (186.870776667, +6.56174333333)
Updated RA, DEC: 12:27:29.021, +06:33:42.35 (186.8709216, +6.56176451693)

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 282068 of Group ATLAS
Previous RA, DEC: 12:27:29.012, +06:33:42.35 (186.870885, +6.561763)
Updated RA, DEC: 12:27:28.986, +06:33:42.28 (186.870776667, +6.56174333333)