RA/DEC (2000)
17:31:48.264 +17:10:40.80
262.95109798889 +17.177999755556
Type
SN Ia
Redshift
0.085
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2025-06-19 06:00:29.998
TNS AT
Y
Public
Y
Discovery Mag
19.6757
Filter
g-ZTF
Reporter/s
Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU), Theophile du Laz (Caltech) on behalf of ZTF
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2025ola - 2025-06-26 04:32:36 P60 / SEDM (ZTF)z=
▌Show H at z=vexp= km/s
▌Show He at z=vexp= km/s
▌Show He II at z=vexp= km/s
▌Show C II at z=vexp= km/s
▌Show C III at z=vexp= km/s
▌Show C IV at z=vexp= km/s
▌Show N II at z=vexp= km/s
▌Show N III at z=vexp= km/s
▌Show N IV at z=vexp= km/s
▌Show N V at z=vexp= km/s
▌Show O at z=vexp= km/s
▌Show [O I] at z=vexp= km/s
▌Show O II at z=vexp= km/s
▌Show [O II] at z=vexp= km/s
▌Show [O III] at z=vexp= km/s
▌Show O V at z=vexp= km/s
▌Show O VI at z=vexp= km/s
▌Show Na at z=vexp= km/s
▌Show Mg at z=vexp= km/s
▌Show Mg II at z=vexp= km/s
▌Show Si II at z=vexp= km/s
▌Show S II at z=vexp= km/s
▌Show Ca II at z=vexp= km/s
▌Show [Ca II] at z=vexp= km/s
▌Show Fe II at z=vexp= km/s
▌Show Fe III at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Tellurics 
▌Show Galaxy lines at z=
▌Show WR-WN at z=vexp= km/s
▌Show WR-WC/O at z=vexp= km/s
   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ▌GOTO-N_GOTO-1_L
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
Spectra
 ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
21394 2025-06-26 04:32:36 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2025ola_2025-06-26_04-32-36.430496_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-N_GOTO-1 2025-06-17 23:09:34 - 2025-06-18 23:09:09 2460844.464977 - 2460845.464692 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
498705 2025-06-18 23:09:09 2460845.464692 19.57 0.21 ABMag L-GOTO GOTO-N_GOTO-1 180
498704 2025-06-17 23:09:34 2460844.464977 19.5 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
r-ZTF P48_ZTF-Cam 2025-06-21 07:06:58 - 2025-06-21 07:06:58 2460847.7965046 - 2460847.7965046 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
497173 2025-06-21 07:06:58 2460847.7965046 19.2074 0.123729 ABMag r-ZTF P48_ZTF-Cam
g-ZTF P48_ZTF-Cam 2025-06-17 07:03:56 - 2025-06-19 06:00:30 2460843.7943981 - 2460845.7503472 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
497172 2025-06-19 06:00:30 2460845.7503472 19.6757 0.138834 ABMag g-ZTF P48_ZTF-Cam
498838 2025-06-19 06:00:30 2460845.7503472 19.6757 0.138834 20.6314 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
497171 2025-06-17 07:03:56 2460843.7943981 20.5214 ABMag g-ZTF P48_ZTF-Cam [Last non detection]
498837 2025-06-17 07:03:56 2460843.7943981 20.5214 ABMag g-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
260324 2025-06-27 18:16:08 Fink Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker Fink ZTF 17:31:48.264 +17:10:40.80 2025-06-19 06:00:29.998 19.6757 g-ZTF PSN ZTF25aavsycu ZTF Early SN Ia candidate classified by Fink using the public ZTF stream. Object data at https://fink-portal.org/ZTF25aavsycu N
260260 2025-06-27 10:32:14 GOTO_bot A. Kumar, D. O'Neill, K. Ackley et al. GOTO GOTO 17:31:48.273 +17:10:40.55 2025-06-18 23:09:09.216 19.57 L-GOTO Other GOTO25eio GOTO N
259532 2025-06-21 09:26:22 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 17:31:48.261 +17:10:40.76 2025-06-19 06:00:29.998 19.6757 g-ZTF PSN ZTF25aavsycu ZTF 2025TNSTR2339....1S N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
21394 2025-06-26 05:25:15 ZTF_Bot1 C. Fremling, D. Neill, Y. Sharma on behalf of the SEDM Team (Caltech) and the Zwicky Transient Facility (ZTF) based on SNIascore ZTF SN Ia 0.085 1 ZTF 2025TNSCR2422....1F
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
21394 2025-06-26 04:32:36 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2025ola_2025-06-26_04-32-36.430496_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Fri, 06/27/2025 - 18:16

Object coordinates updated

Object coordinates updated according to AT-report 260324 of Group ZTF
Previous RA, DEC: 17:31:48.261, +17:10:40.76 (262.9510872, +17.1779878)
Updated RA, DEC: 17:31:48.264, +17:10:40.80 (262.95109798889, +17.177999755556)