RA/DEC (2000)
08:26:01.273 -13:03:24.15
126.5053056 -13.0567094
Type
SN Ia
Redshift
0.0805
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2026-02-22 06:34:29.003
TNS AT
Y
Public
Y
Discovery Mag
20.0815
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_2026ene - 2026-03-11 00:00:00 Keck1 / LRIS (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-S_GOTO-3_L
 ▌ATLAS-CHL_ATLAS-04_orange
 ▌ATLAS-STH_ATLAS-03_orange
 ▌P48_ZTF-Cam_i
 ▌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
23200 2026-03-11 00:00:00 Keck1 / LRIS 300 Kaustav Kashyap Das Kaustav Kashyap Das ZTF tns_2026ene_2026-03-11_00-00-00_Keck1_LRIS_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-S_GOTO-3 2026-02-17 10:49:10 - 2026-02-24 10:24:14 2461088.950811 - 2461095.933488 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
562698 2026-02-24 10:24:14 2461095.933488 19.9 0.17 ABMag L-GOTO GOTO-S_GOTO-3 180
562697 2026-02-17 10:49:10 2461088.950811 20.4 ABMag L-GOTO GOTO-S_GOTO-3 180 [Last non detection]
orange-ATLAS ATLAS-CHL_ATLAS-04 2026-03-05 04:50:29 - 2026-03-05 04:50:29 2461104.70172 - 2461104.70172 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
563002 2026-03-05 04:50:29 2461104.70172 18.12 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
orange-ATLAS ATLAS-STH_ATLAS-03 2026-03-05 21:57:17 - 2026-03-05 21:57:17 2461105.41478 - 2461105.41478 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
563003 2026-03-05 21:57:17 2461105.41478 18.488 0.145 18.87 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot
i-ZTF P48_ZTF-Cam 2026-02-22 04:34:22 - 2026-02-22 04:34:22 2461093.6905324 - 2461093.6905324 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
561784 2026-02-22 04:34:22 2461093.6905324 19.1582 ABMag i-ZTF P48_ZTF-Cam [Last non detection]
g-ZTF P48_ZTF-Cam 2026-02-22 06:34:29 - 2026-02-26 07:15:49 2461093.7739468 - 2461097.8026505 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
561786 2026-02-26 07:15:49 2461097.8026505 19.3811 0.150457 ABMag g-ZTF P48_ZTF-Cam
561785 2026-02-22 06:34:29 2461093.7739468 20.0815 0.181637 ABMag g-ZTF P48_ZTF-Cam
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
293707 2026-03-06 14:16:25 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 08:26:01.275 -13:03:23.89 2026-03-05 21:57:16.992 18.488 orange-ATLAS PSN ATLAS26cpw ATLAS N
293562 2026-03-04 10:10:37 GOTO_bot D. O'Neill, K. Ackley, M. Dyer et al. GOTO GOTO 08:26:01.262 -13:03:23.94 2026-02-24 10:24:13.536 19.9 L-GOTO Other GOTO26bot GOTO N
293105 2026-02-26 08:03:24 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 08:26:01.273 -13:03:24.15 2026-02-22 06:34:29.003 20.0815 g-ZTF PSN ZTF26aahghbt ZTF 2026TNSTR.846....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
23199 2026-03-12 23:07:22 ZTF_Bot1 K. Das, K. Hinds, C. Fremling, J. Castaneda Jaimes, T. du Laz, T. Culino, M. Kasliwal (Caltech), M. Coughlin (UoM) on behalf of the ZTF LIONS collaboration ZTF SN Ia 0.0805 1 ZTF 2026TNSCR1045....1D
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
23200 2026-03-11 00:00:00 Keck1 / LRIS 300 Kaustav Kashyap Das Kaustav Kashyap Das ZTF tns_2026ene_2026-03-11_00-00-00_Keck1_LRIS_ZTF.ascii Object

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