RA/DEC (2000)
23:47:45.210 -27:29:08.34
356.938375 -27.48565
Type
SN Ia
Redshift
0.028
Discovery ReportClassification Report
Related AstroNotes: 2019-9
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2019-04-27 10:04:48.000
TNS AT
Y
Public
Y
Host Name
ESO 471- G 018
Host Redshift
0.030258
Discovery Mag
16
Filter
g-Sloan
Reporter/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2019edm - 2019-05-03 09:49:48 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

 ▌ASASSN-3_Paczynski_g_
 ▌Gaia_Gaia-photometric_G_
 ▌ASASSN-2_Cassius_g_
   
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
3979 2019-05-03 09:49:48 ESO-NTT / EFOSC2-NTT 600 M. Nicholl, P. Short E. Swann, C. R. Angus, M. Smith ePESSTO+ tns_2019edm_2019-05-03_09-49-48_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019edm_2019-05-03_09-49-48_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
g-Sloan ASASSN-3_Paczynski 2019-04-27 10:04:48 - 2019-04-27 10:04:48 2458600.92 - 2458600.92 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
63306 2019-04-27 10:04:48 2458600.92 16 ABMag g-Sloan ASASSN-3_Paczynski
G-Gaia Gaia_Gaia-photometric 2019-01-22 02:28:19 - 2019-04-26 15:02:52 2458505.6029977 - 2458600.1269907 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
63434 2019-04-26 15:02:52 2458600.1269907 16.51 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
63433 2019-01-22 02:28:19 2458505.6029977 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
g-Sloan ASASSN-2_Cassius 2019-01-07 00:43:12 - 2019-01-07 00:43:12 2458490.53 - 2458490.53 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
63305 2019-01-07 00:43:12 2458490.53 17.5 ABMag g-Sloan ASASSN-2_Cassius [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
33834 2019-04-28 17:20:55 Gaia_Bot1 A. Delgado,D. Harrison,S. Hodgkin et al. GaiaAlerts GaiaAlerts 23:47:45.210 -27:29:08.34 2019-04-26 15:02:52.000 16.51 G-Gaia PSN Gaia19boh GaiaAlerts candidate SN near galaxy ESO 471-18 N
33787 2019-04-27 11:27:54 Krzysztof Stanek K. Z. Stanek,for the ASAS-SN team et al. ASAS-SN ASAS-SN 23:47:45.386 -27:29:08.95 2019-04-27 10:04:48.000 16 g-Sloan PSN ESO 471- G 018 ASASSN-19kw ASAS-SN Present in several epochs, discovered after seasonal break 2019TNSTR.643....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
3972 2019-05-03 17:14:08 ePESSTOplus_Bot1 M. Nicholl, P. Short, E. Swann, C. R. Angus, M. Smith, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN Ia 0.028 1 Add ePESSTO+ 2019TNSCR.700....1N
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
3979 2019-05-03 09:49:48 ESO-NTT / EFOSC2-NTT 600 M. Nicholl, P. Short E. Swann, C. R. Angus, M. Smith ePESSTO+ tns_2019edm_2019-05-03_09-49-48_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019edm_2019-05-03_09-49-48_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Sun, 06/23/2019 - 10:43

Object coordinates updated

Object coordinates updated according to AT-report 33834 of Group GaiaAlerts
Previous RA, DEC: 23:47:45.386, -27:29:08.95 (356.93911, -27.48582)
Updated RA, DEC: 23:47:45.210, -27:29:08.34 (356.938375, -27.48565)