RA/DEC (2000)
11:21:34.751 +06:38:03.22
170.394796821 +6.63422744086
Type
---
Redshift
Discovery Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2025-12-13 12:38:55.003
TNS AT
Y
Public
Y
Discovery Mag
20.4895
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

 ▌ATLAS-TDO_ATLAS-05_wide
 ▌PS2_GPC2_w
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌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 2025-12-23 03:35:11 - 2025-12-23 03:35:11 2461032.64943 - 2461032.64943 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
542139 2025-12-23 03:35:11 2461032.64943 18.945 0.1 19.72 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
w-P1 PS2_GPC2 2026-02-13 13:08:05 - 2026-02-13 13:08:05 2461085.04728 - 2461085.04728 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
593493 2026-02-13 13:08:05 2461085.04728 20.95 0.22 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2025-12-13 12:02:16 - 2025-12-16 11:29:49 2461023.0015741 - 2461025.9790394 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
539450 2025-12-16 11:29:49 2461025.9790394 19.696 0.163383 20.1958 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
539447 2025-12-13 12:02:16 2461023.0015741 20.1059 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2025-12-08 12:59:04 - 2025-12-16 10:22:44 2461018.0410185 - 2461025.9324537 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
539449 2025-12-16 10:22:44 2461025.9324537 19.8485 0.235971 20.105 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
539448 2025-12-13 12:38:55 2461023.0270255 20.4895 0.273171 20.3144 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
544847 2025-12-13 12:38:55 2461023.0270255 20.4895 0.273171 20.3144 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
544846 2025-12-08 12:59:04 2461018.0410185 19.6938 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
orange-ATLAS ATLAS-HKO_ATLAS-02 2025-12-14 12:34:53 - 2025-12-14 12:34:53 2461024.02422 - 2461024.02422 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
542138 2025-12-14 12:34:53 2461024.02422 19.12 ABMag orange-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
309399 2026-06-21 16:00:47 PS1_Bot1 K. C. Chambers, T. de Boer, J. Fairlamb et al. Pan-STARRS Pan-STARRS 11:21:34.751 +06:38:03.22 2026-02-13 13:08:04.992 20.95 w-P1 PSN PS26cge Pan-STARRS N
283720 2025-12-29 19:15:25 Fink Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker Fink ZTF 11:21:34.757 +06:38:03.23 2025-12-13 12:38:55.003 20.4895 g-ZTF PSN ZTF25acibuse ZTF Early SN Ia candidate classified by Fink using the public ZTF stream. Object data at https://fink-portal.org/ZTF25acibuse N
282070 2025-12-23 12:51:36 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 11:21:34.717 +06:38:02.75 2025-12-23 03:35:10.752 18.945 wide-ATLAS PSN ATLAS25qdo ATLAS N
280865 2025-12-16 19:58:11 ALeRCE A. Munoz-Arancibia, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 11:21:34.761 +06:38:03.22 2025-12-13 12:38:55.003 20.4895 g-ZTF PSN ZTF25acibuse ZTF Early SN candidate (r-rise > 0.14+-0.05 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/ZTF25acibuse 2025TNSTR4996....1M N
No Data

Comments

TNS
System

Sun, 06/21/2026 - 16:00

Object coordinates updated

Object coordinates updated according to AT-report 309399 of Group Pan-STARRS
Previous RA, DEC: 11:21:34.757, +06:38:03.23 (170.394822475, +6.6342311875)
Updated RA, DEC: 11:21:34.751, +06:38:03.22 (170.394796821, +6.63422744086)

TNS
System

Mon, 12/29/2025 - 19:15

Object coordinates updated

Object coordinates updated according to AT-report 283720 of Group ZTF
Previous RA, DEC: 11:21:34.761, +06:38:03.22 (170.39483756493, +6.6342264828662)
Updated RA, DEC: 11:21:34.757, +06:38:03.23 (170.394822475, +6.6342311875)