RA/DEC (2000)
11:45:44.800 -11:47:17.09
176.436667 -11.788081
Type
SN II
Redshift
0.018
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2018-05-10 09:24:28.000
TNS AT
Y
Public
Y
Discovery Mag
18.197
Filter
orange-ATLAS
Reporter/s
J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)

Spectra

 SN_2018bif - 2018-05-12 03:09:54 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
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Show N II at z=vexp= km/s
Show N III at z=vexp= km/s
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Show Mg II at z=vexp= km/s
Show Si II at z=vexp= km/s
Show S II at z=vexp= km/s
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Show [Ca II] at z=vexp= km/s
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Show Fe III at z=vexp= km/s
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Show Tellurics 
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 Gaia_Gaia-photometric_G
 ATLAS-MLO_ATLAS-01_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
2019 2018-05-12 03:09:54 ESO-NTT / EFOSC2-NTT 600 Peter Clark, Owen McBrien Ken Smith, David O'Neill ePESSTO tns_2018bif_2018-05-12_03-09-54_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bif_2018-05-12_03-09-54_ESO-NTT_EFOSC2-NTT_ePESSTO.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2018-01-22 21:24:28 - 2018-06-03 03:51:50 2458141.3919907 - 2458272.6609954 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
29704 2018-06-03 03:51:50 2458272.6609954 18.36 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
29703 2018-01-22 21:24:28 2458141.3919907 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2018-05-10 09:10:04 - 2018-05-10 09:24:28 2458248.8819907 - 2458248.8919907 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
27889 2018-05-10 09:24:28 2458248.8919907 18.197 0.097 19.18 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
27888 2018-05-10 09:10:04 2458248.8819907 18.25 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 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
19206 2018-06-08 10:40:27 Gaia_Bot1 A. Delgado,D. Harrison,S. Hodgkin et al. GaiaAlerts GaiaAlerts 11:45:44.800 -11:47:17.09 2018-06-03 03:51:50.000 18.36 G-Gaia PSN Gaia18blp GaiaAlerts confirmed SN II aka SN 2018bif N
18267 2018-05-10 15:24:08 ATLAS_Bot1 J. Tonry,B. Stalder,L. Denneau et al. ATLAS ATLAS 11:45:44.826 -11:47:16.91 2018-05-10 09:24:28.000 18.197 orange-ATLAS PSN ATLAS18odr ATLAS 2018TNSTR.609....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
2014 2018-05-12 17:37:19 ePESSTO_Bot1 Peter Clark, Owen McBrien, Ken Smith, David O'Neill, O. Yaron, N. Knezevic on behalf of ePESSTO ePESSTO SN II 0.018 1 ePESSTO 2018TNSCR.626....1C
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
2019 2018-05-12 03:09:54 ESO-NTT / EFOSC2-NTT 600 Peter Clark, Owen McBrien Ken Smith, David O'Neill ePESSTO tns_2018bif_2018-05-12_03-09-54_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bif_2018-05-12_03-09-54_ESO-NTT_EFOSC2-NTT_ePESSTO.fits Object

Comments

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 19206 of Group GaiaAlerts
Previous RA, DEC: 11:45:44.826, -11:47:16.91 (176.436774286, -11.78803)
Updated RA, DEC: 11:45:44.800, -11:47:17.09 (176.436667, -11.788081)