RA/DEC (2000)
12:21:04.325 +24:32:20.01
185.268019884 +24.5388913435
Type
---
Redshift
Discovery Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2025-12-06 12:53:24.999
TNS AT
Y
Public
Y
Host Name
SDSS J122104.37+243221.4
Discovery Mag
20.0729
Filter
r-ZTF
Reporter/s
F. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, A. Mourao, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, J.P. Brandt, A. Alvarez, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, B. Gamboa, P. Huijse, H. Larranaga, C. Mansilla, K. Medina, D. Moreno, E. Munoz, E. Pizarro, 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

 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌PS1_GPC1_i
   
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-ZTF P48_ZTF-Cam 2025-12-06 12:53:25 - 2025-12-08 12:27:44 2461016.0370949 - 2461018.0192593 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
536917 2025-12-08 12:27:44 2461018.0192593 20.125 0.212367 20.0657 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
536916 2025-12-06 12:53:25 2461016.0370949 20.0729 0.240562 20.0098 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2025-12-06 12:21:03 - 2025-12-06 12:21:03 2461016.0146181 - 2461016.0146181 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
536915 2025-12-06 12:21:03 2461016.0146181 19.6033 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
i-P1 PS1_GPC1 2025-12-08 14:11:13 - 2025-12-08 14:11:13 2461018.09112 - 2461018.09112 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
593432 2025-12-08 14:11:13 2461018.09112 20.24 0.25 20.7 ABMag i-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
309351 2026-06-21 11:29:11 PS1_Bot1 K. C. Chambers, T. de Boer, J. Fairlamb et al. Pan-STARRS Pan-STARRS 12:21:04.325 +24:32:20.01 2025-12-08 14:11:12.768 20.24 i-P1 PSN PS25mzv Pan-STARRS N
279733 2025-12-08 21:24:05 ALeRCE F. Forster, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 12:21:04.338 +24:32:20.20 2025-12-06 12:53:24.999 20.0729 r-ZTF PSN SDSS J122104.37+243221.4 ZTF25acgcoaf 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/ZTF25acgcoaf 2025TNSTR4870....1F N
No Data

Comments

TNS
System

Sun, 06/21/2026 - 11:29

Object coordinates updated

Object coordinates updated according to AT-report 309351 of Group Pan-STARRS
Previous RA, DEC: 12:21:04.338, +24:32:20.20 (185.26807414998, +24.5389441)
Updated RA, DEC: 12:21:04.325, +24:32:20.01 (185.268019884, +24.5388913435)