RA/DEC (2000)
03:14:25.663 -21:26:32.35
48.6069307 -21.44232
Type
SN Ia
Redshift
0.06
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-08-22 04:57:51.840
TNS AT
Y
Public
Y
Discovery Mag
18.299
Filter
cyan-ATLAS
Reporter/s
J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), J. Anderson (ESO), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, S. Srivastav, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson (Oxford)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023qfs - 2023-08-24 14:03:00 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

 ▌ATLAS-CHL_ATLAS-04_cyan
 ▌P48_ZTF-Cam_r
 ▌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
15537 2023-08-24 14:03:00 UH88 / SNIFS 1800 Tucker Tucker SCAT tns_2023qfs_2023-08-24_14-03-00_UH88_SNIFS_SCAT.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
cyan-ATLAS ATLAS-CHL_ATLAS-04 2023-08-14 08:32:56 - 2023-08-22 04:57:52 2460170.8562 - 2460178.70685 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
358728 2023-08-22 04:57:52 2460178.70685 18.299 0.127 18.83 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
358727 2023-08-14 08:32:56 2460170.8562 19.66 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
r-ZTF P48_ZTF-Cam 2023-09-06 11:02:24 - 2023-09-06 11:02:24 2460193.96 - 2460193.96 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
361272 2023-09-06 11:02:24 2460193.96 18.38 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
g-ZTF P48_ZTF-Cam 2023-09-06 11:34:05 - 2023-09-06 11:34:05 2460193.982 - 2460193.982 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
361273 2023-09-06 11:34:05 2460193.982 18.81 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
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
186944 2023-09-06 13:24:25 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 03:14:25.663 -21:26:32.35 2023-09-06 11:02:24.000 18.38 r-ZTF PSN ZTF23abarweh ZTF N
185548 2023-08-22 09:10:16 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 03:14:25.648 -21:26:31.32 2023-08-22 04:57:51.840 18.299 cyan-ATLAS PSN ATLAS23rnm ATLAS 2023TNSTR2038....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
15453 2023-08-24 19:31:45 Michael Tucker M. A. Tucker (CCAPP/OSU) on behalf of the SCAT team SCAT SN Ia 0.06 1 SCAT Redshift estimated from the narrow NaI absorption line. 2023TNSCR2063....1T
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
15537 2023-08-24 14:03:00 UH88 / SNIFS 1800 Tucker Tucker SCAT tns_2023qfs_2023-08-24_14-03-00_UH88_SNIFS_SCAT.dat Object

Comments

TNS
System

Wed, 09/06/2023 - 12:30

Object coordinates updated

Object coordinates updated according to AT-report 186944 of Group ZTF
Previous RA, DEC: 03:14:25.648, -21:26:31.32 (48.6068675, -21.4420325)
Updated RA, DEC: 03:14:25.663, -21:26:32.35 (48.6069307, -21.44232)