RA/DEC (2000)
15:56:18.186 -02:19:41.54
239.07577418182 -2.3282053454545
Type
---
Redshift
Reporting Group
DCAP
Discovering Data Source
ZTF
Discovery Date
2026-06-16 04:33:37.000
TNS AT
Y
Public
Y
Host Name
WISEA J155617.91-021945.0
Discovery Mag
20.38
Filter
r-ZTF
Reporter/s
Minrui Ning, Huixuan Lin, on behalf of DCAP

Light curves

 GOTO-N_GOTO-1_L
 P48_ZTF-Cam_r
   
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
L-GOTO GOTO-N_GOTO-1 2026-06-15 22:33:18 - 2026-06-16 22:33:49 2461207.43979 - 2461208.440155 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
593128 2026-06-16 22:33:49 2461208.440155 20.01 0.19 ABMag L-GOTO GOTO-N_GOTO-1 180
593127 2026-06-15 22:33:18 2461207.43979 20.2 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
r-ZTF P48_ZTF-Cam 2026-06-15 08:45:22 - 2026-06-17 05:00:33 2461206.864838 - 2461208.7087153 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
592527 2026-06-17 05:00:33 2461208.7087153 19.98 0.19 ABMag r-ZTF P48_ZTF-Cam
593177 2026-06-16 04:33:38 2461207.6900231 20.3887 0.238229 20.4644 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
592526 2026-06-16 04:33:37 2461207.6900116 20.38 0.23 ABMag r-ZTF P48_ZTF-Cam
593176 2026-06-15 08:45:22 2461206.864838 20.0282 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
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
309147 2026-06-20 19:08:50 Fink Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker Fink ZTF 15:56:18.186 -02:19:41.54 2026-06-16 04:33:37.996 20.3887 r-ZTF PSN ZTF26abcfeco ZTF Early SN Ia candidate classified by Fink using the public ZTF stream. Object data at https://fink-portal.org/ZTF26abcfeco N
309114 2026-06-20 14:14:13 GOTO_bot G. Ramsay, D. O'Neill, K. Ackley et al. GOTO GOTO 15:56:18.153 -02:19:41.39 2026-06-16 22:33:48.960 20.01 L-GOTO Other GOTO26gdw GOTO N
308828 2026-06-17 16:48:26 Minrui Ning Minrui Ning, Huixuan Lin, on behalf of DCAP DCAP ZTF 15:56:18.183 -02:19:41.50 2026-06-16 04:33:37.000 20.38 r-ZTF PSN WISEA J155617.91-021945.0 ZTF26abcfeco ZTF We report the discovery of a candidate SN.(DCAPDCAP184=ZTF26abcfeco) https://dcap-minruining.github.io/DCAP/ 2026TNSTR2564....1N N
Related files
File Comments Last Modified (UT) Modified By
tns_2026plj_atrep_308828_DCAP.png The image comes from RASA11 + QHY367C 200s x4 in the R band. 2026-06-17 16:48:26 Minrui Ning
No Data

Comments

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 309147 of Group ZTF
Previous RA, DEC: 15:56:18.183, -02:19:41.50 (239.0757622, -2.3281937)
Updated RA, DEC: 15:56:18.186, -02:19:41.54 (239.07577418182, -2.3282053454545)