RA/DEC (2000)
11:53:54.189 +19:45:48.01
178.47578657358 +19.763337441265
Type
---
Redshift
Discovery Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2026-03-15 09:28:25.000
TNS AT
Y
Public
Y
Host Name
SDSS J115354.03+194549.9
Host Redshift
0.1312822
Discovery Mag
19.9551
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

 ▌WFST_WFST-WFC_g
 ▌GOTO-N_GOTO-1_L
 ▌P48_ZTF-Cam_i
 ▌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
g-WFST WFST_WFST-WFC 2026-03-08 15:31:41 - 2026-03-08 15:31:41 2461108.147 - 2461108.147 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
568067 2026-03-08 15:31:41 2461108.147 21.58 0.14 ABMag g-WFST WFST_WFST-WFC 30
L-GOTO GOTO-N_GOTO-1 2026-03-08 23:37:07 - 2026-03-09 23:37:06 2461108.48411 - 2461109.484095 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
565475 2026-03-09 23:37:06 2461109.484095 20.3 0.21 ABMag L-GOTO GOTO-N_GOTO-1 180
565474 2026-03-08 23:37:07 2461108.48411 20.3 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
i-ZTF P48_ZTF-Cam 2026-03-15 07:41:14 - 2026-03-15 07:41:14 2461114.8203009 - 2461114.8203009 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
564991 2026-03-15 07:41:14 2461114.8203009 20.2657 ABMag i-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
r-ZTF P48_ZTF-Cam 2026-03-15 09:28:25 - 2026-03-15 09:28:25 2461114.8947338 - 2461114.8947338 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
564992 2026-03-15 09:28:25 2461114.8947338 19.9551 0.161113 20.507 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2026-03-15 09:53:23 - 2026-03-15 09:53:23 2461114.9120718 - 2461114.9120718 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
564993 2026-03-15 09:53:23 2461114.9120718 19.8979 0.161679 20.409 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
296278 2026-03-20 10:31:55 WFST_SN Zelin Xu, Dezheng Meng, Ji-an Jiang et al. WFST WFST 11:53:54.160 +19:45:47.82 2026-03-08 15:31:40.800 21.58 g-WFST PSN WFST260308ahvuv WFST N
294834 2026-03-17 15:19:18 GOTO_bot D. O'Neill, K. Ackley, M. Dyer et al. GOTO GOTO 11:53:54.182 +19:45:48.11 2026-03-09 23:37:06.240 20.3 L-GOTO Other GOTO26ccj GOTO N
294604 2026-03-15 18:54:25 ALeRCE F. Forster, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 11:53:54.189 +19:45:48.01 2026-03-15 09:28:25.000 19.9551 r-ZTF PSN SDSS J115354.03+194549.9 ZTF26aalsfub ZTF Early SN candidate (g-rise > 0.21+-0.05 mag/day, r-rise > 0.17+-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/ZTF26aalsfub 2026TNSTR1087....1F N
No Data

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