RA/DEC (2000)
01:20:51.841 +25:00:01.18
20.2160040362 +25.0003275754
Type
---
Redshift
Discovery Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2025-08-16 08:42:28.002
TNS AT
Y
Public
Y
Host Name
SDSS J012051.62+250001.3
Discovery Mag
19.9514
Filter
r-ZTF
Reporter/s
S. Jurado, F.E. Bauer, F. Forster, 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

 ▌ATLAS-TDO_ATLAS-05_wide
 ▌PS2_GPC2_w
 ▌P48_ZTF-Cam_r
 ▌ATLAS-HKO_ATLAS-02_orange
   
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
wide-ATLAS ATLAS-TDO_ATLAS-05 2025-08-23 01:23:53 - 2025-08-23 01:23:53 2460910.55825 - 2460910.55825 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
512502 2025-08-23 01:23:53 2460910.55825 20.07 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot [Last non detection]
w-P1 PS2_GPC2 2025-07-24 13:34:47 - 2025-07-24 13:34:47 2460881.06582 - 2460881.06582 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
544426 2025-07-24 13:34:47 2460881.06582 20.59 0.17 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2025-08-16 08:42:28 - 2025-08-16 08:42:28 2460903.8628241 - 2460903.8628241 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
509617 2025-08-16 08:42:28 2460903.8628241 19.9514 0.138898 20.5238 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
orange-ATLAS ATLAS-HKO_ATLAS-02 2025-08-26 11:40:19 - 2025-08-26 11:40:19 2460913.98633 - 2460913.98633 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
512503 2025-08-26 11:40:19 2460913.98633 19.961 0.157 20.15 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 110 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
283411 2025-12-28 21:20:54 PS1_Bot1 K. C. Chambers, T. de Boer, J. Fairlamb et al. Pan-STARRS Pan-STARRS 01:20:51.841 +25:00:01.18 2025-07-24 13:34:46.848 20.59 w-P1 PSN PS25juc Pan-STARRS N
267752 2025-08-26 15:20:33 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 01:20:51.826 +25:00:01.26 2025-08-26 11:40:18.912 19.961 orange-ATLAS PSN ATLAS25klv ATLAS N
266207 2025-08-17 12:42:44 ALeRCE S. Jurado, F.E. Bauer, F. Forster et al. ALeRCE ZTF 01:20:51.841 +25:00:01.21 2025-08-16 08:42:28.002 19.9514 r-ZTF PSN SDSS J012051.62+250001.3 ZTF25abhfbfn 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/ZTF25abhfbfn 2025TNSTR3238....1J N
No Data

Comments

TNS
System

Sun, 12/28/2025 - 21:20

Object coordinates updated

Object coordinates updated according to AT-report 283411 of Group Pan-STARRS
Previous RA, DEC: 01:20:51.841, +25:00:01.21 (20.2160056, +25.0003353)
Updated RA, DEC: 01:20:51.841, +25:00:01.18 (20.2160040362, +25.0003275754)