RA/DEC (2000)
00:28:38.800 -10:11:21.80
7.161667 -10.189389
Type
SN Ia
Redshift
0.05765
Related AstroNotes: 2020-7
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2020-01-04 05:39:50.000
TNS AT
Y
Public
Y
Discovery Mag
18.896
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)

Spectra

 SN_2020ds - 2020-01-05 01:15:35 ESO-NTT / EFOSC2-NTT (ePESSTO+)z=
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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
 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
5868 2020-01-05 01:15:35 ESO-NTT / EFOSC2-NTT 900 Tomas Muller, Nico Meza Phil Wiseman, Matt Grayling ePESSTO+ tns_2020ds_2020-01-05_01-15-35_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020ds_2020-01-05_01-15-35_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2019-12-20 03:05:45 - 2020-01-22 22:35:02 2458837.6289931 - 2458871.4409954 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
116394 2020-01-22 22:35:02 2458871.4409954 18.16 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
116393 2019-12-20 03:05:45 2458837.6289931 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-01-04 05:39:50 - 2020-01-04 05:39:50 2458852.7359954 - 2458852.7359954 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
111116 2020-01-04 05:39:50 2458852.7359954 18.896 0.153 19.17 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
cyan-ATLAS ATLAS-HKO_ATLAS-02 2019-12-29 06:24:28 - 2019-12-29 06:24:28 2458846.7669907 - 2458846.7669907 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
111115 2019-12-29 06:24:28 2458846.7669907 19.7 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
60004 2020-01-26 12:11:48 Gaia_Bot1 S.T. Hodgkin,E. Breedt,A. Delgado et al. GaiaAlerts GaiaAlerts 00:28:38.800 -10:11:21.80 2020-01-22 22:35:02.000 18.16 G-Gaia PSN Gaia20ako GaiaAlerts confirmed SN Ia N
57654 2020-01-04 13:43:31 ATLAS_Bot1 J. Tonry,L. Denneau,A. Heinze et al. ATLAS ATLAS 00:28:38.801 -10:11:21.83 2020-01-04 05:39:50.000 18.896 orange-ATLAS PSN ATLAS20aru ATLAS 2020TNSTR..42....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
5860 2020-01-06 06:37:47 ePESSTOplus_Bot1 Tomas Muller, Nico Meza, Phil Wiseman, Matt Grayling, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN Ia 0.05765 1 ePESSTO+ 2020TNSCR..64....1M
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
5868 2020-01-05 01:15:35 ESO-NTT / EFOSC2-NTT 900 Tomas Muller, Nico Meza Phil Wiseman, Matt Grayling ePESSTO+ tns_2020ds_2020-01-05_01-15-35_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020ds_2020-01-05_01-15-35_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 60004 of Group GaiaAlerts
Previous RA, DEC: 00:28:38.801, -10:11:21.83 (7.16167, -10.189398)
Updated RA, DEC: 00:28:38.800, -10:11:21.80 (7.161667, -10.189389)