RA/DEC (2000)
18:07:57.938 +30:00:53.92
271.991408225 +30.0149788514
Type
---
Redshift
Discovery Report
Related AstroNotes: 2025-263
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2025-07-22 22:36:07.200
TNS AT
Y
Public
Y
Discovery Mag
20.19
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-N_GOTO-2_L
 ▌GOTO-N_GOTO-1_L
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌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-N_GOTO-2 2025-07-14 23:36:39 - 2025-07-14 23:36:39 2460871.48379 - 2460871.48379 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
504319 2025-07-14 23:36:39 2460871.48379 19.6 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
L-GOTO GOTO-N_GOTO-1 2025-07-22 22:36:07 - 2025-07-22 22:36:07 2460879.441749 - 2460879.441749 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
504320 2025-07-22 22:36:07 2460879.441749 20.19 0.19 ABMag L-GOTO GOTO-N_GOTO-1 360
r-ZTF P48_ZTF-Cam 2025-07-16 06:48:29 - 2025-07-23 05:40:21 2460872.783669 - 2460879.7363542 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
504450 2025-07-23 05:40:21 2460879.7363542 20.5025 0.23311 20.7231 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
504449 2025-07-21 07:10:53 2460877.7992245 20.6395 0.237185 20.8038 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
504446 2025-07-19 06:21:30 2460875.7649306 20.8085 0.277777 20.8096 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
504445 2025-07-16 06:48:29 2460872.783669 20.4209 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2025-07-19 06:50:57 - 2025-07-23 06:40:29 2460875.7853819 - 2460879.7781134 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
504451 2025-07-23 06:40:29 2460879.7781134 20.3481 0.15333 20.9108 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
504448 2025-07-21 06:16:04 2460877.7611574 20.5743 0.229865 20.8726 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
504447 2025-07-19 06:50:57 2460875.7853819 20.674 0.198193 20.8726 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
w-P1 PS1_GPC1 2025-07-27 06:48:01 - 2025-07-27 06:48:01 2460883.78334 - 2460883.78334 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
506438 2025-07-27 06:48:01 2460883.78334 20.39 0.05 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
264459 2025-07-31 15:29:00 PS1_Bot1 K. C. Chambers,T. de Boer,J. Fairlamb et al. Pan-STARRS Pan-STARRS 18:07:57.938 +30:00:53.92 2025-07-27 06:48:00.576 20.39 w-P1 PSN PS25foj Pan-STARRS N
263511 2025-07-23 16:43:34 ALeRCE A. Munoz-Arancibia,F.E. Bauer,G. Pignata et al. ALeRCE ZTF 18:07:57.931 +30:00:54.02 2025-07-19 06:21:30.004 20.8085 r-ZTF PSN WISEA J180758.13+300049.1 ZTF25abdeeps ZTF SN candidate classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF25abdeeps N
263464 2025-07-23 06:19:07 GOTO_bot A. Kumar,D. O'Neill,K. Ackley et al. GOTO GOTO 18:07:57.924 +30:00:54.08 2025-07-22 22:36:07.200 20.19 L-GOTO Other GOTO25fgm GOTO 2025TNSTR2847....1K N
No Data

Comments

TNS
System

Thu, 07/31/2025 - 15:29

Object coordinates updated

Object coordinates updated according to AT-report 264459 of Group Pan-STARRS
Previous RA, DEC: 18:07:57.931, +30:00:54.02 (271.99137725153, +30.015005737846)
Updated RA, DEC: 18:07:57.938, +30:00:53.92 (271.991408225, +30.0149788514)

TNS
System

Wed, 07/23/2025 - 16:43

Object coordinates updated

Object coordinates updated according to AT-report 263511 of Group ZTF
Previous RA, DEC: 18:07:57.924, +30:00:54.08 (271.991352, +30.015022)
Updated RA, DEC: 18:07:57.931, +30:00:54.02 (271.99137725153, +30.015005737846)