RA/DEC (2000)
19:19:11.563 +33:43:40.90
289.7981786 +33.7280273
Type
SN Ic
Redshift
0.09025
Discovery ReportClassification Report
Related AstroNotes: 2025-263
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2025-07-21 06:46:46.998
TNS AT
Y
Public
Y
Discovery Mag
20.2885
Filter
g-ZTF
Reporter/s
A. Munoz-Arancibia, G. Pignata, F.E. Bauer, F. Forster, A. Mourao, S. Jurado, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, J.P. Brandt, A. Alvarez, F. Andrades, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, H. Larranaga, C. Mansilla, K. Medina, D. Moreno, E. Munoz, I. Reyes, P. Sanchez-Saez, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2025ruk - 2025-08-30 23:35:08 NOT / ALFOSC (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
 ▌GOTO-N_GOTO-1_L
 ▌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
21945 2025-08-30 23:35:08 NOT / ALFOSC Jesper Sollerman, Steve Schulze Avinash Singh ZTF tns_2025ruk_2025-08-30_23-35-07.806000_NOT_ALFOSC_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-N_GOTO-2 2025-07-16 00:24:26 - 2025-07-16 00:24:26 2460872.516974 - 2460872.516974 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
504483 2025-07-16 00:24:26 2460872.516974 19.4 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
L-GOTO GOTO-N_GOTO-1 2025-07-22 22:28:15 - 2025-07-22 22:28:15 2460879.436285 - 2460879.436285 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
504484 2025-07-22 22:28:15 2460879.436285 19.89 0.2 ABMag L-GOTO GOTO-N_GOTO-1 360
g-ZTF P48_ZTF-Cam 2025-07-19 07:53:35 - 2025-07-21 06:46:47 2460875.8288773 - 2460877.7824884 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
504044 2025-07-21 06:46:47 2460877.7824884 20.2885 0.203822 21.0362 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
504043 2025-07-19 07:53:35 2460875.8288773 20.5656 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] 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
263536 2025-07-24 07:13:22 GOTO_bot D. O'Neill,A. Kumar,K. Ackley et al. GOTO GOTO 19:19:11.607 +33:43:39.61 2025-07-22 22:28:14.592 19.89 L-GOTO Other GOTO25fgu GOTO N
263302 2025-07-21 16:36:12 ALeRCE A. Munoz-Arancibia,G. Pignata,F.E. Bauer et al. ALeRCE ZTF 19:19:11.563 +33:43:40.90 2025-07-21 06:46:46.998 20.2885 g-ZTF PSN ZTF25abclliu ZTF Early SN candidate (g-rise > 0.10+-0.04 mag/day) 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/ZTF25abclliu 2025TNSTR2795....1M N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
21945 2025-09-01 23:47:08 ZTF_Bot1 J. Sollerman, K. Das, A. Mehla, M. Kasliwal (Caltech) on behalf of the ZTF CATS150 collaboration ZTF SN Ic 0.09025 1 ZTF 2025TNSCR3511....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
21945 2025-08-30 23:35:08 NOT / ALFOSC Jesper Sollerman, Steve Schulze Avinash Singh ZTF tns_2025ruk_2025-08-30_23-35-07.806000_NOT_ALFOSC_ZTF.ascii Object

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