RA/DEC (2000)
12:45:59.020 -33:50:00.55
191.4959175 -33.833485
Type
Impostor-SN
Redshift
0.002
Discovery ReportClassification Report
Related AstroNotes: 2020-28, 2020-36
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2020-01-27 12:51:50.000
TNS AT
Y
Public
Y
Discovery Mag
19.099
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌AT_2020bfw - 2020-02-05 08:46:46 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
   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_cyan
   
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
6069 2020-02-05 08:46:46 ESO-NTT / EFOSC2-NTT 900 Ido Irani, Erez Zimmerman Ofer Yaron, Rachel Bruch ePESSTO+ tns_2020bfw_2020-02-05_08-46-46_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020bfw_2020-02-05_08-46-46_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-01-27 12:51:50 - 2020-01-27 12:51:50 2458876.0359954 - 2458876.0359954 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
117227 2020-01-27 12:51:50 2458876.0359954 19.099 0.122 19.42 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
cyan-ATLAS ATLAS-HKO_ATLAS-02 2020-01-25 13:07:40 - 2020-01-25 13:07:40 2458874.0469907 - 2458874.0469907 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
117226 2020-01-25 13:07:40 2458874.0469907 19.64 ABMag cyan-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 Bibcode Unreal Auto classification
60378 2020-01-28 18:28:09 ATLAS_Bot1 J. Tonry,L. Denneau,A. Heinze et al. ATLAS ATLAS 12:45:59.020 -33:50:00.55 2020-01-27 12:51:50.000 19.099 orange-ATLAS PSN ATLAS20ejr ATLAS 2020TNSTR.288....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
6061 2020-02-05 16:25:37 ePESSTOplus_Bot1 Ido Irani, Erez Zimmerman, Ofer Yaron, Rachel Bruch on behalf of ePESSTO+ ePESSTO+ Impostor-SN 0.002 1 Add ePESSTO+ 2020TNSCR.402....1I
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
6069 2020-02-05 08:46:46 ESO-NTT / EFOSC2-NTT 900 Ido Irani, Erez Zimmerman Ofer Yaron, Rachel Bruch ePESSTO+ tns_2020bfw_2020-02-05_08-46-46_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020bfw_2020-02-05_08-46-46_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments