RA/DEC (2000)
20:18:37.850 -54:00:27.97
304.657708 -54.007769
Type
SN Ia
Redshift
0.051
Discovery ReportClassification Report
Related AstroNotes: 2019-52
Reporting Group
DLT40
Discovering Data Source
DLT40
Discovery Date
2019-07-24 04:45:07.000
TNS AT
Y
Public
Y
Host Name
2MASX J20183895-5400244
Host Redshift
0.043
Discovery Mag
17.9
Filter
r-Sloan
Reporter/s
D. Sand (U of Arizona), S. Valenti (UC Davis), S. Wyatt, M. Lundquist, R. Amaro, J. Andrews (U of Arizona)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2019lrj - 2019-07-25 09:34:00 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
 ▌Other_Other_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
4659 2019-07-25 09:34:00 ESO-NTT / EFOSC2-NTT 600 Angus. C, Wiseman. P Frohmaier. C, Swann. E ePESSTO+ tns_2019lrj_2019-07-25_09-34-00_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019lrj_2019-07-25_09-34-00_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2020-02-19 09:51:50 - 2020-03-06 02:26:53 2458898.911 - 2458914.602 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
124870 2020-03-06 02:26:53 2458914.602 17.38 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
124869 2020-02-19 09:51:50 2458898.911 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
r-Sloan Other_Other 2019-07-22 19:13:32 - 2019-07-24 04:45:07 2458687.3010736 - 2458688.698 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
80209 2019-07-24 04:45:07 2458688.698 17.9 ABMag r-Sloan Other_Other 45 Instrument was the PROMPT-5 telescope at CTIO
80208 2019-07-22 19:13:32 2458687.3010736 19.1 ABMag r-Sloan Other_Other 45 [Last non detection] Instrument was the PROMPT-MO telescope at Meckering Observatory
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
63894 2020-03-09 15:14:42 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 20:18:37.850 -54:00:27.97 2020-03-06 02:26:52.800 17.38 G-Gaia PSN Gaia20bes GaiaAlerts Gaia detection of known SN Ia N
42301 2019-07-24 06:00:15 David Sand D. Sand (U of Arizona), S. Valenti (UC Davis), S. Wyatt et al. DLT40 DLT40 20:18:37.910 -54:00:24.16 2019-07-24 04:45:07.000 17.9 r-Sloan PSN 2MASX J20183895-5400244 DLT19g DLT40 2019TNSTR1311....1S N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
4651 2019-07-28 09:08:57 ePESSTOplus_Bot1 C. Angus, P. Wiseman , C. Frohmaier , E. Swann, I. Irani on behalf of ePESSTO+ ePESSTO+ SN Ia 0.051 1 ePESSTO+ 2019TNSCR1343....1A
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
4659 2019-07-25 09:34:00 ESO-NTT / EFOSC2-NTT 600 Angus. C, Wiseman. P Frohmaier. C, Swann. E ePESSTO+ tns_2019lrj_2019-07-25_09-34-00_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019lrj_2019-07-25_09-34-00_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Mon, 03/09/2020 - 14:30

Object coordinates updated

Object coordinates updated according to AT-report 63894 of Group GaiaAlerts
Previous RA, DEC: 20:18:37.910, -54:00:24.16 (304.65796, -54.00671)
Updated RA, DEC: 20:18:37.850, -54:00:27.97 (304.657708, -54.007769)