RA/DEC (2000)
23:03:52.390 -34:49:11.13
345.968291678 -34.8197570962
Type
---
Redshift
Discovery Report
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2025-07-18 15:06:40.896
TNS AT
Y
Public
Y
Discovery Mag
19.46
Filter
L-GOTO
Reporter/s
A. Kumar, 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, M. Pursiainen, on behalf of GOTO collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌GOTO-S_GOTO-4_L
 ▌ATLAS-CHL_ATLAS-04_cyan
 ▌BG3_BlackGEM-Cam3_BG-q
 ▌BG2_BlackGEM-Cam2_BG-q
 ▌PS1_GPC1_w
   
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 2025-07-16 13:12:10 - 2025-07-18 15:06:41 2460873.050114 - 2460875.129637 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
503326 2025-07-18 15:06:41 2460875.129637 19.46 0.13 ABMag L-GOTO GOTO-S_GOTO-4 180
503325 2025-07-16 13:12:10 2460873.050114 19.5 ABMag L-GOTO GOTO-S_GOTO-4 180 [Last non detection]
cyan-ATLAS ATLAS-CHL_ATLAS-04 2025-07-21 05:50:14 - 2025-07-22 04:37:33 2460877.74322 - 2460878.69274 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
504224 2025-07-22 04:37:33 2460878.69274 18.799 0.113 19.38 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
504223 2025-07-21 05:50:14 2460877.74322 18.17 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
BG-q-BlackGem BG3_BlackGEM-Cam3 2025-07-18 10:03:51 - 2025-07-18 10:03:51 2460874.9193403 - 2460874.9193403 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
587542 2025-07-18 10:03:51 2460874.9193403 19.6 0.1 20.43 ABMag BG-q-BlackGem BG3_BlackGEM-Cam3 60 robotic
BG-q-BlackGem BG2_BlackGEM-Cam2 2025-07-17 09:35:01 - 2025-07-17 09:35:01 2460873.8993171 - 2460873.8993171 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
587541 2025-07-17 09:35:01 2460873.8993171 20.08 ABMag BG-q-BlackGem BG2_BlackGEM-Cam2 60 robotic [Last non detection]
w-P1 PS1_GPC1 2025-07-29 12:37:22 - 2025-07-29 12:37:22 2460886.02595 - 2460886.02595 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
546186 2025-07-29 12:37:22 2460886.02595 19 0.02 22 ABMag w-P1 PS1_GPC1 45 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
306335 2026-05-27 18:04:27 BlackGEM_Bot1 H. Tranin, F. Stoppa, D. Pieterse et al. BlackGEM BlackGEM 23:03:52.387 -34:49:11.27 2025-07-18 10:03:51.000 19.6 BG-q-BlackGem PSN BGEM J230352.39-344911.3 BlackGEM N
284902 2025-12-31 13:12:02 PS1_Bot1 K. C. Chambers, T. de Boer, J. Fairlamb et al. Pan-STARRS Pan-STARRS 23:03:52.390 -34:49:11.13 2025-07-29 12:37:22.080 19 w-P1 PSN PS25lpp Pan-STARRS N
263392 2025-07-22 11:57:22 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 23:03:52.375 -34:49:11.23 2025-07-22 04:37:32.736 18.799 cyan-ATLAS PSN ATLAS25ici ATLAS N
262931 2025-07-18 18:00:20 GOTO_bot A. Kumar, D. O'Neill, K. Ackley et al. GOTO GOTO 23:03:52.364 -34:49:11.72 2025-07-18 15:06:40.896 19.46 L-GOTO Other GOTO25fbf GOTO 2025TNSTR2750....1K N
No Data

Comments

TNS
System

Wed, 12/31/2025 - 13:12

Object coordinates updated

Object coordinates updated according to AT-report 284902 of Group Pan-STARRS
Previous RA, DEC: 23:03:52.375, -34:49:11.23 (345.968228, -34.819786)
Updated RA, DEC: 23:03:52.390, -34:49:11.13 (345.968291678, -34.8197570962)

TNS
System

Tue, 07/22/2025 - 11:57

Object coordinates updated

Object coordinates updated according to AT-report 263392 of Group ATLAS
Previous RA, DEC: 23:03:52.364, -34:49:11.72 (345.968182, -34.819923)
Updated RA, DEC: 23:03:52.375, -34:49:11.23 (345.968228, -34.819786)