RA/DEC (2000)
23:12:34.406 +36:24:47.88
348.1433587 +36.4132993
Type
SN Ia
Redshift
0.07
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2025-10-27 03:27:25.997
TNS AT
Y
Public
Y
Discovery Mag
21.0615
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_2025abzy - 2025-11-04 04:25:10 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

 ▌ATLAS-TDO_ATLAS-05_wide
 ▌GOTO-N_GOTO-2_L
 ▌GOTO-N_GOTO-1_L
 ▌P48_ZTF-Cam_r
   
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
22352 2025-11-04 04:25:10 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2025abzy_2025-11-04_04-25-10.243566_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
wide-ATLAS ATLAS-TDO_ATLAS-05 2025-11-05 23:11:32 - 2025-11-06 22:14:17 2460985.46634 - 2460986.42659 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
529459 2025-11-06 22:14:17 2460986.42659 18.598 0.111 19.32 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
529458 2025-11-05 23:11:32 2460985.46634 18.74 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot [Last non detection]
L-GOTO GOTO-N_GOTO-2 2025-10-20 22:03:29 - 2025-10-20 22:03:29 2460969.419092 - 2460969.419092 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
528291 2025-10-20 22:03:29 2460969.419092 20.3 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
L-GOTO GOTO-N_GOTO-1 2025-10-31 22:10:39 - 2025-10-31 22:10:39 2460980.424058 - 2460980.424058 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
528292 2025-10-31 22:10:39 2460980.424058 19.88 0.21 ABMag L-GOTO GOTO-N_GOTO-1 360
r-ZTF P48_ZTF-Cam 2025-10-26 05:40:53 - 2025-10-31 03:20:29 2460974.7367245 - 2460979.6392245 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
527976 2025-10-31 03:20:29 2460979.6392245 19.6091 0.116372 ABMag r-ZTF P48_ZTF-Cam
527975 2025-10-27 03:27:26 2460975.6440509 21.0615 0.216909 ABMag r-ZTF P48_ZTF-Cam
527974 2025-10-26 05:40:53 2460974.7367245 20.1886 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
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
275963 2025-11-07 09:42:33 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 23:12:34.407 +36:24:48.22 2025-11-06 22:14:17.376 18.598 wide-ATLAS PSN ATLAS25nxk ATLAS N
275429 2025-11-01 08:06:51 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 23:12:34.400 +36:24:48.36 2025-10-31 22:10:38.784 19.88 L-GOTO Other GOTO25jmx GOTO N
275296 2025-10-31 05:50:49 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 23:12:34.406 +36:24:47.88 2025-10-27 03:27:25.997 21.0615 r-ZTF PSN ZTF25acaypgx ZTF 2025TNSTR4386....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
22351 2025-11-04 05:27:25 ZTF_Bot1 J. Sollerman, S. Covarrubias, M. Chu, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.07 1 ZTF 2025TNSCR4443....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
22352 2025-11-04 04:25:10 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2025abzy_2025-11-04_04-25-10.243566_P60_SEDM_ZTF.ascii Object

Comments