RA/DEC (2000)
08:56:17.282 +30:56:19.51
134.072008618 +30.9387535561
Type
---
Redshift
Discovery Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2025-11-24 12:31:58.996
TNS AT
Y
Public
Y
Host Name
SDSS J085617.77+305621.7
Host Redshift
0.1113548
Discovery Mag
19.5984
Filter
g-ZTF
Reporter/s
A. Munoz-Arancibia, F.E. Bauer, G. Pignata, F. Forster, A. Mourao, J. Correa-Orellana, H. Kumar, S. Jurado, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, J.P. Brandt, A. Alvarez, F. Andrades, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, H. Larranaga, C. Mansilla, K. Medina, D. Moreno, E. Munoz, I. Reyes, P. Sanchez-Saez, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌WFST_WFST-WFC_r
 ▌WFST_WFST-WFC_g
 ▌GOTO-N_GOTO-2_L
 ▌PS2_GPC2_i
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌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
r-WFST WFST_WFST-WFC 2025-11-07 20:24:00 - 2025-11-07 20:24:00 2460987.35 - 2460987.35 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
568101 2025-11-07 20:24:00 2460987.35 20.98 ABMag r-WFST WFST_WFST-WFC 30 [Last non detection]
g-WFST WFST_WFST-WFC 2025-11-17 19:48:00 - 2025-11-17 19:48:00 2460997.325 - 2460997.325 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
568102 2025-11-17 19:48:00 2460997.325 20.95 0.06 ABMag g-WFST WFST_WFST-WFC 30
L-GOTO GOTO-N_GOTO-2 2025-11-19 02:27:40 - 2025-11-30 01:25:05 2460998.602547 - 2461009.559092 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
535131 2025-11-30 01:25:05 2461009.559092 19.4 0.17 ABMag L-GOTO GOTO-N_GOTO-2 180
535130 2025-11-19 02:27:40 2460998.602547 20.1 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
i-P1 PS2_GPC2 2025-12-03 15:15:25 - 2025-12-03 15:15:25 2461013.13571 - 2461013.13571 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
545526 2025-12-03 15:15:25 2461013.13571 19.57 0.11 20.7 ABMag i-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2025-11-24 11:29:56 - 2025-11-24 11:29:56 2461003.9791204 - 2461003.9791204 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
533475 2025-11-24 11:29:56 2461003.9791204 20.5546 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2025-11-24 12:31:59 - 2025-11-24 12:31:59 2461004.0222106 - 2461004.0222106 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
533476 2025-11-24 12:31:59 2461004.0222106 19.5984 0.114304 20.7178 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
cyan-ATLAS ATLAS-HKO_ATLAS-02 2025-11-23 15:22:56 - 2025-11-24 12:54:19 2461003.14093 - 2461004.03772 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
537699 2025-11-24 12:54:19 2461004.03772 19.367 0.18 19.54 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
537698 2025-11-23 15:22:56 2461003.14093 19.44 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
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
296302 2026-03-20 10:33:30 WFST_SN Zelin Xu, Dezheng Meng, Ji-an Jiang et al. WFST WFST 08:56:17.280 +30:56:19.49 2025-11-17 19:48:00.000 20.95 g-WFST PSN WFST251117aomol WFST N
284281 2025-12-30 21:22:29 PS1_Bot1 K. C. Chambers, T. de Boer, J. Fairlamb et al. Pan-STARRS Pan-STARRS 08:56:17.282 +30:56:19.51 2025-12-03 15:15:25.344 19.57 i-P1 PSN PS25kuh Pan-STARRS N
280088 2025-12-11 16:11:16 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 08:56:17.266 +30:56:19.33 2025-11-24 12:54:19.008 19.367 cyan-ATLAS PSN ATLAS25pmm ATLAS N
278859 2025-11-30 11:46:00 GOTO_bot D. O'Neill, G. Ramsay, K. Ackley et al. GOTO GOTO 08:56:17.268 +30:56:19.82 2025-11-30 01:25:05.376 19.4 L-GOTO Other GOTO25kwd GOTO N
278111 2025-11-24 17:20:08 ALeRCE A. Munoz-Arancibia, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 08:56:17.281 +30:56:19.57 2025-11-24 12:31:58.996 19.5984 g-ZTF PSN SDSS J085617.77+305621.7 ZTF25acelxfd 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/ZTF25acelxfd 2025TNSTR4691....1M N
No Data

Comments

TNS
System

Tue, 12/30/2025 - 21:22

Object coordinates updated

Object coordinates updated according to AT-report 284281 of Group Pan-STARRS
Previous RA, DEC: 08:56:17.281, +30:56:19.57 (134.072005, +30.93877)
Updated RA, DEC: 08:56:17.282, +30:56:19.51 (134.072008618, +30.9387535561)