RA/DEC (2000)
12:47:04.870 +45:12:02.25
191.770292 +45.200626
Type
Afterglow
Redshift
2.9
Discovery ReportClassification Report
Related AstroNotes: 2020-29
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2020-01-28 06:43:20.000
TNS AT
Y
Public
Y
Discovery Mag
19.57
Filter
r-ZTF
Reporter/s
A. Y. Q. Ho (Caltech), D. A. Perley (LJMU), I. Andreoni (Caltech), C. Fremling (Caltech), K. De (Caltech), B. Cenko (UMD/Goddard), M. M. Kasliwal (Caltech), D. A. Goldstein (Caltech) on behalf of the Zwicky Transient Facility collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌AT_2020blt - 2020-01-30 15:55:33 Keck1 / LRIS (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
   
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
6020 2020-01-30 15:55:33 Keck1 / LRIS Anna Y. Q. Ho (Caltech) Anna Y. Q. Ho (Caltech), Daniel A. Perley (LJMU) ZTF tns_2020blt_2458879.16358_Keck1_LRIS_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2020-01-27 12:55:00 - 2020-01-28 06:43:20 2458876.0382 - 2458876.7800926 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
117865 2020-01-28 06:43:20 2458876.7800926 19.57 0.14 20.17 ABMag r-ZTF P48_ZTF-Cam
117864 2020-01-27 12:55:00 2458876.0382 20.73 ABMag r-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
60668 2020-01-30 22:33:36 Anna Ho A. Y. Q. Ho (Caltech),D. A. Perley (LJMU),I. Andreoni (Caltech) et al. ZTF ZTF 12:47:04.870 +45:12:02.25 2020-01-28 06:43:20.000 19.57 r-ZTF PSN ZTF20aajnksq ZTF 2020TNSTR.327....1H N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
6012 2020-01-30 22:38:18 Anna Ho Anna Y. Q. Ho (Caltech), Daniel A. Perley (LJMU) ZTF Afterglow 2.9 1 Add ZTF 2020TNSCR.333....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
6020 2020-01-30 15:55:33 Keck1 / LRIS Anna Y. Q. Ho (Caltech) Anna Y. Q. Ho (Caltech), Daniel A. Perley (LJMU) ZTF tns_2020blt_2458879.16358_Keck1_LRIS_ZTF.ascii Object

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