RA/DEC (2000)
08:20:22.449 +03:44:22.06
125.0935385 +3.7394608
Type
SN Ia
Redshift
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2026-04-02 04:24:15.998
TNS AT
Y
Public
Y
Discovery Mag
19.8276
Filter
i-ZTF
Reporter/s
Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU), Theophile du Laz (Caltech) on behalf of ZTF
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2026ijo - 2026-04-16 00:00:00 SOAR / Goodman (ATALab)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),

Light curves

 ▌ATLAS-CHL_ATLAS-04_orange
 ▌ATLAS-STH_ATLAS-03_cyan
 ▌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
23511 2026-04-16 00:00:00 SOAR / Goodman Akash Anumarlapudi, Jonathan Carney, Kira Nolan, Anirudh Salgundi, James Freeburn ATALab tns_2026ijo_2026-04-16_SOAR_Goodman_ATALab.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-CHL_ATLAS-04 2026-04-06 23:47:37 - 2026-04-06 23:47:37 2461137.4914 - 2461137.4914 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
573532 2026-04-06 23:47:37 2461137.4914 19.15 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
cyan-ATLAS ATLAS-STH_ATLAS-03 2026-04-07 19:01:07 - 2026-04-07 19:01:07 2461138.29244 - 2461138.29244 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
573533 2026-04-07 19:01:07 2461138.29244 19.412 0.17 19.72 ABMag cyan-ATLAS ATLAS-STH_ATLAS-03 30 Robot
i-ZTF P48_ZTF-Cam 2026-04-02 04:24:16 - 2026-04-02 04:24:16 2461132.6835185 - 2461132.6835185 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
572407 2026-04-02 04:24:16 2461132.6835185 19.8276 0.204678 ABMag i-ZTF P48_ZTF-Cam
g-ZTF P48_ZTF-Cam 2026-04-02 03:38:34 - 2026-04-05 05:05:16 2461132.6517824 - 2461135.7119907 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
572408 2026-04-05 05:05:16 2461135.7119907 19.5678 0.168838 ABMag g-ZTF P48_ZTF-Cam
572406 2026-04-02 03:38:34 2461132.6517824 19.3437 ABMag g-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
299215 2026-04-08 11:57:55 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 08:20:22.421 +03:44:22.87 2026-04-07 19:01:06.816 19.412 cyan-ATLAS PSN ATLAS26dur ATLAS N
298625 2026-04-05 08:26:55 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 08:20:22.449 +03:44:22.06 2026-04-02 04:24:15.998 19.8276 i-ZTF PSN ZTF26aaqzrwx ZTF 2026TNSTR1439....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
23509 2026-04-18 23:45:09 Akash Anumarlapudi Akash Anumarlapudi (UNC), Jonathan Carney (UNC), Igor Andreoni (UNC) et al. ATALab SN Ia 1 ATALab 2026TNSCR1707....1A
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
23511 2026-04-16 00:00:00 SOAR / Goodman Akash Anumarlapudi, Jonathan Carney, Kira Nolan, Anirudh Salgundi, James Freeburn ATALab tns_2026ijo_2026-04-16_SOAR_Goodman_ATALab.ascii Object

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