RA/DEC (2000)
06:00:27.278 -27:32:25.07
90.1136577778 -27.5402966667
Type
SN Ia
Redshift
0.06
Discovery ReportClassification Report
Related AstroNotes: 2026-270
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2026-08-25 02:41:46.176
TNS AT
Y
Public
Y
Discovery Mag
18.226
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), M. R. Alarcón, J. Licandro, P. Nichita (IAC), S. J. Smartt, K. W. Smith (Oxford/QUB), D. R. Young, M. Nicholl, J. Weston, X. Sheng, C. R. Angus, D. Magill, A. J. Smith, L. Shingles (QUB), A. Aamer (Arizona), P. Ramsden (Birmingham/QUB), S. Srivastav, J. H. Gillanders, H. Stevance, A. J. Cooper, F. Stoppa, J. Tweddle, L. Eastman (Oxford), L. Rhodes (TSI/McGill), T. Moore, A. Rest (STScI), T.-W. Chen (NCU), C. Deasy-Millar (TCD), C. Stubbs (Harvard), J. S. Sommer (LMU), B. P. Schmidt (ANU)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2026zvc - 2026-09-08 07:45:27 ESO-NTT / EFOSC2-NTT (ePESSTO+)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
z-step:   v-step: 
   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ▌GOTO-S_GOTO-4_L
 ▌ATLAS-STH_ATLAS-03_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
24667 2026-09-08 07:45:27 ESO-NTT / EFOSC2-NTT 1800 Ravi Seth, Cillian O'Donnell Umut Burgaz, Charlotte-Grace Touchard-Paxton ePESSTO+ tns_2026zvc_2026-09-08_07-45-27_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2026zvc_2026-09-08_07-45-27_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-S_GOTO-4 2026-03-01 09:41:50 - 2026-08-30 18:58:52 2461100.904054 - 2461283.290881 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
615463 2026-08-30 18:58:52 2461283.290881 18.57 0.08 ABMag L-GOTO GOTO-S_GOTO-4 180
615462 2026-03-01 09:41:50 2461100.904054 19.8 ABMag L-GOTO GOTO-S_GOTO-4 180 [Last non detection]
orange-ATLAS ATLAS-STH_ATLAS-03 2026-08-22 03:48:07 - 2026-08-25 02:41:46 2461274.65841 - 2461277.61234 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
614767 2026-08-25 02:41:46 2461277.61234 18.226 0.128 18.76 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot
614766 2026-08-22 03:48:07 2461274.65841 18.46 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [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
321774 2026-08-31 10:09:35 GOTO_bot D. O'Neill, K. Ackley, M. Dyer et al. GOTO GOTO 06:00:27.224 -27:32:25.44 2026-08-30 18:58:52.032 18.57 L-GOTO Other GOTO26ipp GOTO N
321379 2026-08-25 09:24:06 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 06:00:27.278 -27:32:25.07 2026-08-25 02:41:46.176 18.226 orange-ATLAS PSN ATLAS26knm ATLAS 2026TNSTR3452....1T N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
24659 2026-09-09 07:19:20 ePESSTOplus_Bot1 Ravi Seth, Cillian O'Donnell, Umut Burgaz, Charlotte-Grace Touchard-Paxton, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN Ia 0.06 1 ePESSTO+ 2026TNSCR3640....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
24667 2026-09-08 07:45:27 ESO-NTT / EFOSC2-NTT 1800 Ravi Seth, Cillian O'Donnell Umut Burgaz, Charlotte-Grace Touchard-Paxton ePESSTO+ tns_2026zvc_2026-09-08_07-45-27_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2026zvc_2026-09-08_07-45-27_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments