RA/DEC (2000)
23:26:01.687 +47:06:32.00
351.50702891 +47.108888361
Type
SN Ic
Redshift
0.01
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2025-06-21 08:20:56.002
TNS AT
Y
Public
Y
Discovery Mag
19.4026
Filter
r-ZTF
Reporter/s
Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU), Theophile du Laz (Caltech) on behalf of ZTF
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2025osq - 2025-07-07 09:36:48 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

 ▌LAST_LAST-Cam_Clear
 ▌GOTO-N_GOTO-2_L
 ▌PS2_GPC2_i
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_orange
   
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
21491 2025-07-07 09:36:48 P60 / SEDM 2700 SEDmRobot ZTF tns_2025osq_2025-07-07_09-36-48.293417_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
Clear- LAST_LAST-Cam 2024-07-03 22:07:08 - 2025-07-21 00:12:12 2460495.42162 - 2460877.50847 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
504960 2025-07-21 00:12:12 2460877.50847 19.57 ABMag Clear- LAST_LAST-Cam 400
504959 2024-07-03 22:07:08 2460495.42162 22 ABMag Clear- LAST_LAST-Cam 400 [Last non detection]
L-GOTO GOTO-N_GOTO-2 2025-06-15 03:23:06 - 2025-06-22 02:38:59 2460841.641038 - 2460848.61041 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
499451 2025-06-22 02:38:59 2460848.61041 19.35 0.2 ABMag L-GOTO GOTO-N_GOTO-2 180
499450 2025-06-15 03:23:06 2460841.641038 18.4 ABMag L-GOTO GOTO-N_GOTO-2 135 [Last non detection]
i-P1 PS2_GPC2 2025-09-10 13:10:23 - 2025-09-10 13:10:23 2460929.04888 - 2460929.04888 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
544224 2025-09-10 13:10:23 2460929.04888 20.31 0.3 20.7 ABMag i-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2025-06-21 08:20:56 - 2025-06-21 08:20:56 2460847.8478704 - 2460847.8478704 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
497682 2025-06-21 08:20:56 2460847.8478704 19.4026 0.147509 ABMag r-ZTF P48_ZTF-Cam
g-ZTF P48_ZTF-Cam 2025-06-19 09:18:43 - 2025-06-23 11:09:14 2460845.8879977 - 2460849.9647454 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
497683 2025-06-23 11:09:14 2460849.9647454 19.3132 0.0973032 ABMag g-ZTF P48_ZTF-Cam
497681 2025-06-19 09:18:43 2460845.8879977 20.143 ABMag g-ZTF P48_ZTF-Cam [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2025-06-20 11:37:53 - 2025-06-20 11:37:53 2460846.98464 - 2460846.98464 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
498264 2025-06-20 11:37:53 2460846.98464 19.24 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2025-06-22 11:31:44 - 2025-06-22 11:31:44 2460848.98037 - 2460848.98037 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
498265 2025-06-22 11:31:44 2460848.98037 19.019 0.167 19.3 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
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
283210 2025-12-28 20:35:57 PS1_Bot1 K. C. Chambers,T. de Boer,J. Fairlamb et al. Pan-STARRS Pan-STARRS 23:26:01.687 +47:06:32.00 2025-09-10 13:10:23.232 20.31 i-P1 PSN PS25jmt Pan-STARRS N
263732 2025-07-25 19:14:20 LAST_Bot1 E. O. Ofek (WIS),R. Konno (WIS),E. A. Zimmerman (WIS) et al. LAST LAST 23:26:01.684 +47:06:32.79 2025-07-21 00:12:11.808 19.57 Clear- PSN LAST N
260603 2025-06-30 08:31:02 GOTO_bot A. Kumar,G. Ramsay,K. Ackley et al. GOTO GOTO 23:26:01.670 +47:06:32.28 2025-06-22 02:38:59.424 19.35 L-GOTO Other GOTO25emk GOTO N
260059 2025-06-25 20:39:15 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 23:26:01.670 +47:06:31.81 2025-06-22 11:31:43.968 19.019 orange-ATLAS PSN ATLAS25gls ATLAS N
259820 2025-06-23 13:22:32 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 23:26:01.669 +47:06:31.89 2025-06-21 08:20:56.002 19.4026 r-ZTF PSN ZTF25aawmdtp ZTF 2025TNSTR2364....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
21491 2025-07-07 19:24:22 ZTF_Bot1 J. Sollerman, S. Covarrubias, M. Chu, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ic 0.01 1 ZTF 2025TNSCR2605....1S
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
21491 2025-07-07 09:36:48 P60 / SEDM 2700 SEDmRobot ZTF tns_2025osq_2025-07-07_09-36-48.293417_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Sun, 12/28/2025 - 20:35

Object coordinates updated

Object coordinates updated according to AT-report 283210 of Group Pan-STARRS
Previous RA, DEC: 23:26:01.669, +47:06:31.89 (351.5069548, +47.1088592)
Updated RA, DEC: 23:26:01.687, +47:06:32.00 (351.50702891, +47.108888361)