RA/DEC (2000)
16:40:54.207 +13:00:15.79
250.22586143077 +13.004384969231
Type
---
Redshift
Discovery Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2026-03-18 10:14:25.999
TNS AT
Y
Public
Y
Host Name
SDSS J164054.59+130002.9
Host Redshift
0.142048
Discovery Mag
20.5775
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

 ▌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
i-ZTF P48_ZTF-Cam 2026-03-21 10:18:22 - 2026-03-22 11:54:40 2461120.9294213 - 2461121.9962963 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
569366 2026-03-22 11:54:40 2461121.9962963 20.2846 0.334324 19.9033 ABMag i-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
569363 2026-03-21 10:18:22 2461120.9294213 20.2517 0.278628 20.0759 ABMag i-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
r-ZTF P48_ZTF-Cam 2026-03-17 12:11:12 - 2026-03-21 11:36:28 2461117.0077778 - 2461120.9836574 6
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
569364 2026-03-21 11:36:28 2461120.9836574 20.1855 0.172842 20.6136 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
569362 2026-03-20 11:53:33 2461119.9955208 20.2782 0.250116 20.5349 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
569358 2026-03-18 10:14:26 2461117.9266898 20.5775 0.289406 20.4253 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
569734 2026-03-18 10:14:26 2461117.9266898 20.5775 0.289406 20.4253 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
569357 2026-03-17 12:11:12 2461117.0077778 19.369 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
569733 2026-03-17 12:11:12 2461117.0077778 19.369 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
g-ZTF P48_ZTF-Cam 2026-03-18 11:42:52 - 2026-03-22 12:05:12 2461117.9881019 - 2461122.0036111 5
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
569367 2026-03-22 12:05:12 2461122.0036111 19.9089 0.191292 20.6078 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
569365 2026-03-21 12:08:52 2461121.0061574 20.2276 0.1805 20.4285 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
569361 2026-03-20 10:54:55 2461119.9548032 20.2748 0.240428 20.5312 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
569360 2026-03-19 12:07:09 2461119.0049653 20.4326 0.260444 20.521 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
569359 2026-03-18 11:42:52 2461117.9881019 20.566 0.235279 20.6332 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
297180 2026-03-24 19:46:42 Fink Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker Fink ZTF 16:40:54.207 +13:00:15.79 2026-03-18 10:14:25.999 20.5775 r-ZTF PSN ZTF26aaogxxi ZTF Early SN Ia candidate classified by Fink using the public ZTF stream. Object data at https://fink-portal.org/ZTF26aaogxxi N
297025 2026-03-22 23:29:48 ALeRCE F. Forster, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 16:40:54.203 +13:00:15.94 2026-03-18 10:14:25.999 20.5775 r-ZTF PSN SDSS J164054.59+130002.9 ZTF26aaogxxi 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/ZTF26aaogxxi 2026TNSTR1223....1F N
No Data

Comments

TNS
System

Tue, 03/24/2026 - 19:46

Object coordinates updated

Object coordinates updated according to AT-report 297180 of Group ZTF
Previous RA, DEC: 16:40:54.203, +13:00:15.94 (250.22584546846, +13.004427325088)
Updated RA, DEC: 16:40:54.207, +13:00:15.79 (250.22586143077, +13.004384969231)