RA/DEC (2000)
21:25:45.513 +17:54:52.57
321.43963794964 +17.914602373777
Type
---
Redshift
Discovery Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2025-08-14 04:49:03.996
TNS AT
Y
Public
Y
Host Name
SDSS J212545.49+175453.2
Discovery Mag
19.9384
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

 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_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
r-ZTF P48_ZTF-Cam 2025-08-11 08:52:06 - 2025-08-16 07:03:47 2460898.8695139 - 2460903.794294 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
509614 2025-08-16 07:03:47 2460903.794294 19.7621 0.144477 20.7302 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
509610 2025-08-14 04:49:04 2460901.7007407 19.9384 0.186707 20.5296 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
509609 2025-08-11 08:52:06 2460898.8695139 19.4945 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2025-08-14 06:10:56 - 2025-08-16 05:48:13 2460901.7575926 - 2460903.7418171 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
509613 2025-08-16 05:48:13 2460903.7418171 20.2366 0.183719 20.7731 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
509612 2025-08-16 05:47:32 2460903.7413426 20.1125 0.163652 20.8338 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
509611 2025-08-14 06:10:56 2460901.7575926 20.1102 0.281289 20.1147 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
orange-ATLAS ATLAS-MLO_ATLAS-01 2025-08-20 09:35:30 - 2025-08-21 09:10:19 2460907.89965 - 2460908.88216 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
510929 2025-08-21 09:10:19 2460908.88216 19.913 0.151 20.42 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 110 Robot
510928 2025-08-20 09:35:30 2460907.89965 20.24 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 110 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
266953 2025-08-21 15:13:11 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 21:25:45.546 +17:54:53.35 2025-08-21 09:10:18.624 19.913 orange-ATLAS PSN ATLAS25kco ATLAS N
266205 2025-08-17 12:42:44 ALeRCE S. Jurado, F.E. Bauer, F. Forster et al. ALeRCE ZTF 21:25:45.513 +17:54:52.57 2025-08-14 04:49:03.996 19.9384 r-ZTF PSN SDSS J212545.49+175453.2 ZTF25abimgse ZTF Early SN candidate (r-rise > 0.06+-0.01 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/ZTF25abimgse 2025TNSTR3238....1J N
No Data

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