RA/DEC (2000)
20:31:12.183 +15:22:54.21
307.8007623 +15.3817253
Type
---
Redshift
Discovery Report
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2025-11-14 20:12:56.448
TNS AT
Y
Public
Y
Discovery Mag
19.69
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
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌GOTO-N_GOTO-1_L
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_cyan
   
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-N_GOTO-1 2025-11-11 20:22:31 - 2025-11-14 20:12:56 2460991.348973 - 2460994.342317 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531032 2025-11-14 20:12:56 2460994.342317 19.69 0.13 ABMag L-GOTO GOTO-N_GOTO-1 180
531031 2025-11-11 20:22:31 2460991.348973 20.1 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
r-ZTF P48_ZTF-Cam 2025-12-06 04:00:30 - 2025-12-06 04:00:30 2461015.6670139 - 2461015.6670139 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
536241 2025-12-06 04:00:30 2461015.6670139 19.2827 0.208629 ABMag r-ZTF P48_ZTF-Cam
g-ZTF P48_ZTF-Cam 2025-12-06 02:47:26 - 2025-12-06 02:47:26 2461015.6162731 - 2461015.6162731 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
536240 2025-12-06 02:47:26 2461015.6162731 19.5749 0.194284 ABMag g-ZTF P48_ZTF-Cam
orange-ATLAS ATLAS-MLO_ATLAS-01 2025-11-21 06:01:53 - 2025-11-21 06:01:53 2461000.75131 - 2461000.75131 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
533350 2025-11-21 06:01:53 2461000.75131 18.66 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2025-11-24 05:31:53 - 2025-11-24 05:31:53 2461003.73047 - 2461003.73047 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
533351 2025-11-24 05:31:53 2461003.73047 19.022 0.159 19.28 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 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
279436 2025-12-06 06:59:46 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 20:31:12.183 +15:22:54.21 2025-12-06 02:47:25.995 19.5749 g-ZTF PSN ZTF25acfyklv ZTF N
278059 2025-11-24 10:19:19 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 20:31:12.168 +15:22:54.49 2025-11-24 05:31:52.608 19.022 cyan-ATLAS PSN ATLAS25osa ATLAS N
276733 2025-11-14 22:32:01 GOTO_bot D. O'Neill, K. Ackley, M. Dyer et al. GOTO GOTO 20:31:12.142 +15:22:53.92 2025-11-14 20:12:56.448 19.69 L-GOTO Other GOTO25kao GOTO 2025TNSTR4575....1O N
No Data

Comments

TNS
System

Sat, 12/06/2025 - 06:59

Object coordinates updated

Object coordinates updated according to AT-report 279436 of Group ZTF
Previous RA, DEC: 20:31:12.168, +15:22:54.49 (307.8007, +15.3818025)
Updated RA, DEC: 20:31:12.183, +15:22:54.21 (307.8007623, +15.3817253)

TNS
System

Mon, 11/24/2025 - 10:19

Object coordinates updated

Object coordinates updated according to AT-report 278059 of Group ATLAS
Previous RA, DEC: 20:31:12.142, +15:22:53.92 (307.800591, +15.381645)
Updated RA, DEC: 20:31:12.168, +15:22:54.49 (307.8007, +15.3818025)