RA/DEC (2000)
05:00:36.120 -62:04:13.12
75.1505 -62.070311
Type
SN Ia
Redshift
0.028
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2017-04-19 23:45:36.000
TNS AT
Y
Public
Y
Host Name
ESO 119-IG 027 NED02
Host Redshift
0.028086
Discovery Mag
16.6
Filter
V-Johnson
Reporter/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2017dfv - 2017-04-22 00:08:55 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
 ▌ASASSN-2_Cassius_V
   
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
925 2017-04-22 00:08:55 ESO-NTT / EFOSC2-NTT 300 C. P. Gutierrez, R. Cartier R. Cartier, C. P. Gutierrez ePESSTO tns_2017dfv_2017-04-22_00-08-55_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017dfv_2017-04-22_00-08-55_ESO-NTT_EFOSC2-NTT_ePESSTO.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2017-04-05 02:05:16 - 2017-04-30 01:56:38 2457848.5869907 - 2457873.5809954 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
16604 2017-04-30 01:56:38 2457873.5809954 16.82 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
16603 2017-04-05 02:05:16 2457848.5869907 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
V-Johnson ASASSN-2_Cassius 2017-04-11 00:34:33 - 2017-04-19 23:45:36 2457854.5239931 - 2457863.49 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
16203 2017-04-19 23:45:36 2457863.49 16.6 VegaMag V-Johnson ASASSN-2_Cassius
16204 2017-04-13 00:28:48 2457856.52 17.1 VegaMag V-Johnson ASASSN-2_Cassius
16202 2017-04-11 00:34:33 2457854.5239931 17.1 VegaMag V-Johnson 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 ADS Bibcode Unreal Auto classification
11208 2017-05-02 06:05:14 Gaia_Bot1 A. Delgado, D. Harrison, S. Hodgkin et al. GaiaAlerts GaiaAlerts 05:00:36.120 -62:04:13.12 2017-04-30 01:56:38.000 16.82 G-Gaia PSN Gaia17bdi GaiaAlerts confirmed SN Ia near galaxy ESO 119-27 STH: bright N
10906 2017-04-20 19:28:52 Krzysztof Stanek K. Z. Stanek, for the ASAS-SN team ASAS-SN ASAS-SN 05:00:36.053 -62:04:13.37 2017-04-19 23:45:36.000 16.6 V-Johnson PSN ESO 119-IG 027 NED02 ASASSN-17fg ASAS-SN In two epochs, on the rise 2017TNSTR.452....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
915 2017-04-23 09:06:43 ePESSTO_Bot1 C. P. Gutierrez, R. Cartier, O. Yaron, on behalf of ePESSTO ePESSTO SN Ia 0.028 1 ePESSTO 2017TNSCR.468....1G
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
925 2017-04-22 00:08:55 ESO-NTT / EFOSC2-NTT 300 C. P. Gutierrez, R. Cartier R. Cartier, C. P. Gutierrez ePESSTO tns_2017dfv_2017-04-22_00-08-55_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017dfv_2017-04-22_00-08-55_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 11208 of Group GaiaAlerts
Previous RA, DEC: 05:00:36.053, -62:04:13.37 (75.15022, -62.07038)
Updated RA, DEC: 05:00:36.120, -62:04:13.12 (75.1505, -62.070311)