RA/DEC (2000)
01:27:14.103 -09:12:13.48
21.808761424 -9.20374309736
Type
---
Redshift
Discovery Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2025-09-17 08:35:24.996
TNS AT
Y
Public
Y
Host Name
SDSS J012714.26-091212.9
Discovery Mag
20.3335
Filter
g-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

 ▌PS2_GPC2_w
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
   
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
w-P1 PS2_GPC2 2025-09-14 11:27:07 - 2025-09-14 11:27:07 2460932.97716 - 2460932.97716 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
522876 2025-09-14 11:27:07 2460932.97716 20.49 0.1 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2025-09-15 08:34:23 - 2025-09-21 09:05:13 2460933.8572106 - 2460939.8786227 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
519110 2025-09-21 09:05:13 2460939.8786227 19.8449 0.133402 20.4557 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
519107 2025-09-15 08:34:23 2460933.8572106 20.3234 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2025-09-17 08:35:25 - 2025-09-21 08:24:59 2460935.8579282 - 2460939.8506829 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
519109 2025-09-21 08:24:59 2460939.8506829 19.9068 0.221955 20.5637 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
519108 2025-09-17 08:35:25 2460935.8579282 20.3335 0.297792 20.3515 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
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
272823 2025-10-11 18:19:52 PS1_Bot1 K. C. Chambers, T. de Boer, J. Fairlamb et al. Pan-STARRS Pan-STARRS 01:27:14.103 -09:12:13.48 2025-09-14 11:27:06.624 20.49 w-P1 PSN PS25hwo Pan-STARRS N
270922 2025-09-21 23:22:21 ALeRCE S. Jurado, F.E. Bauer, F. Forster et al. ALeRCE ZTF 01:27:14.096 -09:12:13.31 2025-09-17 08:35:24.996 20.3335 g-ZTF PSN SDSS J012714.26-091212.9 ZTF25absempr ZTF Early SN candidate (r-rise > 0.08+-0.02 mag/day) 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/ZTF25absempr 2025TNSTR3789....1J N
No Data

Comments

TNS
System

Sat, 10/11/2025 - 18:19

Object coordinates updated

Object coordinates updated according to AT-report 272823 of Group Pan-STARRS
Previous RA, DEC: 01:27:14.096, -09:12:13.31 (21.808731287817, -9.2036974748319)
Updated RA, DEC: 01:27:14.103, -09:12:13.48 (21.808761424, -9.20374309736)