RA/DEC (2000)
09:11:39.203 +38:40:23.20
137.913346641 +38.6731107256
Type
SN Ia
Redshift
0.07
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2025-01-06 10:59:38.112
TNS AT
Y
Public
Y
Discovery Mag
19.089
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, H. Weiland, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt, K. W. Smith (Oxford/QUB), D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, C. R. Angus, A. Wilson, A. Aamer, D. Magill (QUB), P. Ramsden (Birmingham/QUB), L. Shingles (GSI/QUB), S. Srivastav, J. H. Gillanders, H. Stevance, A. J. Cooper, F. Stoppa (Oxford), L. Rhodes (TSI/McGill), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. S. Sommer (LMU), B. P. Schmidt (ANU)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2025eh - 2025-01-07 11:06:31 UH88 / SNIFS (SCAT)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-1_L
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌PS1_GPC1_w
   
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
20053 2025-01-07 11:06:31 UH88 / SNIFS 2400 Hinkle SCAT tns_2025eh_2025-01-07_11-06-31_UH88_SNIFS_SCAT.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-N_GOTO-1 2024-12-28 23:48:52 - 2025-01-07 05:56:55 2460673.49227 - 2460682.747858 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
461521 2025-01-07 05:56:55 2460682.747858 19.41 0.15 ABMag L-GOTO GOTO-N_GOTO-1 180
461520 2024-12-28 23:48:52 2460673.49227 19.3 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2025-01-06 10:59:38 - 2025-01-06 10:59:38 2460681.95808 - 2460681.95808 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
461347 2025-01-06 10:59:38 2460681.95808 19.089 0.138 19.57 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2025-01-04 11:09:35 - 2025-01-04 11:09:35 2460679.96499 - 2460679.96499 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
461346 2025-01-04 11:09:35 2460679.96499 17.37 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
w-P1 PS1_GPC1 2025-01-20 13:08:47 - 2025-01-20 13:08:47 2460696.04777 - 2460696.04777 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
467243 2025-01-20 13:08:47 2460696.04777 19.22 0.06 22 ABMag w-P1 PS1_GPC1 45 Robot
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
243649 2025-02-06 20:58:05 PS1_Bot1 K. C. Chambers,T. de Boer,J. Fairlamb et al. Pan-STARRS Pan-STARRS 09:11:39.203 +38:40:23.20 2025-01-20 13:08:47.328 19.22 w-P1 PSN PS25me Pan-STARRS N
240742 2025-01-07 17:39:54 GOTO_bot A. Kumar,G. Ramsay,K. Ackley et al. GOTO GOTO 09:11:39.219 +38:40:23.43 2025-01-07 05:56:55.104 19.41 L-GOTO Other GOTO25de GOTO N
240659 2025-01-06 15:52:03 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 09:11:39.214 +38:40:23.16 2025-01-06 10:59:38.112 19.089 orange-ATLAS PSN ATLAS25agl ATLAS 2025TNSTR..65....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
20053 2025-01-07 12:35:02 Jason Hinkle Jason Hinkle (UH/IfA) on behalf of SCAT SCAT SN Ia 0.07 1 SCAT Redshift estimated using template cross-correlation with SNID (Blondin & Tonry 2007). 2025TNSCR..99....1H
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
20053 2025-01-07 11:06:31 UH88 / SNIFS 2400 Hinkle SCAT tns_2025eh_2025-01-07_11-06-31_UH88_SNIFS_SCAT.dat Object

Comments

TNS
System

Thu, 02/06/2025 - 20:58

Object coordinates updated

Object coordinates updated according to AT-report 243649 of Group Pan-STARRS
Previous RA, DEC: 09:11:39.214, +38:40:23.16 (137.9133925, +38.67310125)
Updated RA, DEC: 09:11:39.203, +38:40:23.20 (137.913346641, 38.6731107256)