RA/DEC (2000)
07:45:31.188 +46:40:01.35
116.37995 +46.667042
Type
SN Ic-BL
Redshift
0.032
Discovery ReportClassification Report
Reporting Group
SGLF
Discovering Data Source
ZTF
Discovery Date
2021-03-31 03:55:30.000
TNS AT
Y
Public
Y
Host Name
SDSS J074530.88+463956.5
Host Redshift
0.032323
Discovery Mag
20.132
Filter
r-ZTF
Reporter/s
F. Poidevin, I. Perez-Fournon, C. Jimenez Angel (IAC & ULL), R. Shirley (Univ. of Southampton), R. Marques-Chaves (Univ. of Geneva), S. Geier (GRANTECAN & IAC), Y. Shu (MPA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF's NOIRLab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2021htb - 2021-04-09 00:00:00 P200 / DBSP (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

 ▌P48_ZTF-Cam_r
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_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
13349 2021-04-09 00:00:00 P200 / DBSP Anastasios Tzanidakis Aishwarya Dahiwale ZTF tns_2021htb_2021-04-09_00-00-00_P200_DBSP_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2021-03-29 04:46:20 - 2021-03-31 03:55:30 2459302.6988426 - 2459304.6635417 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
202417 2021-03-31 03:55:30 2459304.6635417 20.132 0.205 ABMag r-ZTF P48_ZTF-Cam 30 Robot
202416 2021-03-29 04:46:20 2459302.6988426 19.88 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2021-04-18 05:58:34 - 2021-04-18 05:58:34 2459322.749 - 2459322.749 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
208421 2021-04-18 05:58:34 2459322.749 19.448 0.184 19.6 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2021-04-16 06:54:43 - 2021-04-16 06:54:43 2459320.788 - 2459320.788 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
208420 2021-04-16 06:54:43 2459320.788 19.45 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 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
107482 2021-04-21 12:19:18 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 07:45:31.184 +46:40:01.61 2021-04-18 05:58:33.600 19.448 orange-ATLAS PSN ATLAS21nfp ATLAS N
104861 2021-04-02 23:12:47 Ismael Perez-Fournon F. Poidevin, I. Perez-Fournon, C. Jimenez Angel (IAC & ULL) et al. SGLF ZTF 07:45:31.188 +46:40:01.35 2021-03-31 03:55:30.000 20.132 r-ZTF PSN SDSS J074530.88+463956.5 ZTF21aardvol SGLF, ZTF Data were provided by the Zwicky Transient Facility (https://www.ztf.caltech.edu) and processed through the Lasair (https://lasair.roe.ac.uk), ALeRCE (https://alerce.online), Fink (https://fink-broker.org), ANTARES (https://antares.noirlab.edu), and MARS (https://mars.lco.global) brokers and our SGLF ZTF database and filters. 2021TNSTR1003....1P N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
13277 2022-09-16 21:59:50 ZTF_Bot1 A. Tzanidakis, M. Chu, A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ic-BL 0.032 1 ZTF 2022TNSCR2672....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
13349 2021-04-09 00:00:00 P200 / DBSP Anastasios Tzanidakis Aishwarya Dahiwale ZTF tns_2021htb_2021-04-09_00-00-00_P200_DBSP_ZTF.ascii Object

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