RA/DEC (2000)
20:51:34.800 -44:49:32.77
312.895 -44.825769
Type
SN Ia-91T-like
Redshift
0.065
Discovery ReportClassification Report
Related AstroNotes: 2019-72
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2019-08-20 09:28:48.000
TNS AT
Y
Public
Y
Discovery Mag
17.409
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)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2019nzx - 2019-08-22 04:18:47 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

 ▌Gaia_Gaia-photometric_G
 ▌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
4853 2019-08-22 04:18:47 ESO-NTT / EFOSC2-NTT 300 M. Fraser, S. Brennan M. Gromadzki, N. Ihanec ePESSTO+ tns_2019nzx_2019-08-22_04-18-47_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019nzx_2019-08-22_04-18-47_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2019-06-10 04:56:38 - 2019-09-04 08:13:55 2458644.7059954 - 2458730.8429977 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
88047 2019-09-04 08:13:55 2458730.8429977 18.17 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
88046 2019-06-10 04:56:38 2458644.7059954 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2019-08-20 09:28:48 - 2019-08-20 09:28:48 2458715.895 - 2458715.895 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
84278 2019-08-20 09:28:48 2458715.895 17.409 0.109 18.14 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2019-08-18 10:17:45 - 2019-08-18 10:17:45 2458713.9289931 - 2458713.9289931 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
84277 2019-08-18 10:17:45 2458713.9289931 18.4 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
46101 2019-09-06 08:22:28 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 20:51:34.800 -44:49:32.77 2019-09-04 08:13:55.000 18.17 G-Gaia PSN Gaia19dww GaiaAlerts confirmed SN Ia-91T-like N
44393 2019-08-21 09:34:48 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 20:51:34.816 -44:49:32.40 2019-08-20 09:28:48.000 17.409 orange-ATLAS PSN ATLAS19src ATLAS 2019TNSTR1561....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
4845 2019-08-22 16:43:11 ePESSTOplus_Bot1 M. Fraser, S. Brennan, M. Gromadzki, N. Ihanec, I. Irani on behalf of ePESSTO+ ePESSTO+ SN Ia-91T-like 0.065 1 ePESSTO+ 2019TNSCR1587....1F
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
4853 2019-08-22 04:18:47 ESO-NTT / EFOSC2-NTT 300 M. Fraser, S. Brennan M. Gromadzki, N. Ihanec ePESSTO+ tns_2019nzx_2019-08-22_04-18-47_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019nzx_2019-08-22_04-18-47_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Fri, 09/06/2019 - 07:30

Object coordinates updated

Object coordinates updated according to AT-report 46101 of Group GaiaAlerts
Previous RA, DEC: 20:51:34.816, -44:49:32.40 (312.895066364, -44.8256663636)
Updated RA, DEC: 20:51:34.800, -44:49:32.77 (312.895, -44.825769)