RA/DEC (2000)
18:25:07.294 +61:56:35.15
276.2803916 +61.943098
Type
SN II
Redshift
0.045
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2025-06-24 09:09:10.998
TNS AT
Y
Public
Y
Discovery Mag
20.3661
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_2025ozp - 2025-07-29 05:42:00 Lick-3m / KAST (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-2_L
 ▌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
21677 2025-07-29 05:42:00 Lick-3m / KAST K-Ryan Hinds Zoe McGrath, K-Ryan Hinds, Jacob Wise, Aleksandra Bochenek ZTF tns_2025ozp_2025-07-29_05-42-00_Lick-3m_KAST_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-N_GOTO-2 2025-06-17 01:50:17 - 2025-06-28 00:45:20 2460843.576576 - 2460854.531478 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
499533 2025-06-28 00:45:20 2460854.531478 18.79 0.15 ABMag L-GOTO GOTO-N_GOTO-2 180
499532 2025-06-17 01:50:17 2460843.576576 18.8 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
r-ZTF P48_ZTF-Cam 2025-06-24 08:11:29 - 2025-06-24 09:09:11 2460850.8413079 - 2460850.8813773 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
498400 2025-06-24 09:09:11 2460850.8813773 20.3661 0.101126 ABMag r-ZTF P48_ZTF-Cam
498680 2025-06-24 08:11:29 2460850.8413079 20.555 0.113193 ABMag r-ZTF P48_ZTF-Cam
g-ZTF P48_ZTF-Cam 2025-06-22 08:31:43 - 2025-06-27 07:01:25 2460848.8553588 - 2460853.7926505 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
498681 2025-06-27 07:01:25 2460853.7926505 18.9961 0.115379 ABMag g-ZTF P48_ZTF-Cam
498401 2025-06-26 08:50:52 2460852.8686574 19.3681 0.114675 ABMag g-ZTF P48_ZTF-Cam
498399 2025-06-22 08:31:43 2460848.8553588 20.992 ABMag g-ZTF P48_ZTF-Cam [Last non detection]
498679 2025-06-22 08:31:43 2460848.8553588 20.4544 ABMag g-ZTF P48_ZTF-Cam [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2025-06-24 12:19:44 - 2025-06-24 12:19:44 2460851.0137 - 2460851.0137 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
499246 2025-06-24 12:19:44 2460851.0137 19.35 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2025-06-29 08:34:46 - 2025-06-29 08:34:46 2460855.85748 - 2460855.85748 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
499247 2025-06-29 08:34:46 2460855.85748 18.75 0.176 19.33 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
260642 2025-06-30 13:26:21 GOTO_bot A. Kumar, D. O'Neill, K. Ackley et al. GOTO GOTO 18:25:07.317 +61:56:35.35 2025-06-28 00:45:19.872 18.79 L-GOTO Other GOTO25emq GOTO N
260523 2025-06-29 15:26:55 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 18:25:07.292 +61:56:35.21 2025-06-29 08:34:46.272 18.75 orange-ATLAS PSN ATLAS25gpp ATLAS N
260249 2025-06-27 08:17:33 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 18:25:07.294 +61:56:35.15 2025-06-24 08:11:29.002 20.555 r-ZTF PSN ZTF25aaxiqif ZTF N
260122 2025-06-26 09:38:47 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 18:25:07.280 +61:56:35.29 2025-06-24 09:09:10.998 20.3661 r-ZTF PSN ZTF25aaxmmyx ZTF 2025TNSTR2420....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
21677 2025-07-31 23:09:30 ZTF_Bot1 S. Schulze, A. Mehla, M. Chu, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN II 0.045 1 ZTF 2025TNSCR3020....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
21677 2025-07-29 05:42:00 Lick-3m / KAST K-Ryan Hinds Zoe McGrath, K-Ryan Hinds, Jacob Wise, Aleksandra Bochenek ZTF tns_2025ozp_2025-07-29_05-42-00_Lick-3m_KAST_ZTF.ascii Object

Comments

TNS
System

Fri, 06/27/2025 - 08:17

Object coordinates updated

Object coordinates updated according to AT-report 260249 of Group ZTF
Previous RA, DEC: 18:25:07.280, +61:56:35.29 (276.2803346, +61.9431371)
Updated RA, DEC: 18:25:07.294, +61:56:35.15 (276.2803916, +61.943098)