SN 2017dfv
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
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▌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 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 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)
Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
9252017-04-22 00:08:55ESO-NTT / EFOSC2-NTT300C. P. Gutierrez, R. CartierR. Cartier, C. P. GutierrezePESSTO 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.fitsObjectePESSTO
Light Curves
FilterTel / InstObs-date rangePhotometry
V-JohnsonASASSN-2_Cassius2017-04-11 00:34:33 - 2017-04-19 23:45:363
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
162032017-04-19 23:45:3616.6VegaMagV-JohnsonASASSN-2_Cassius
162042017-04-13 00:28:4817.1VegaMagV-JohnsonASASSN-2_Cassius
162022017-04-11 00:34:3317.1VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
G-GaiaGaia_Gaia-photometric2017-04-05 02:05:16 - 2017-04-30 01:56:382
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
166042017-04-30 01:56:3816.820.2ABMagG-GaiaGaia_Gaia-photometric60Robot
166032017-04-05 02:05:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
112082017-05-02 06:05:14Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts05:00:36.120-62:04:13.122017-04-30 01:56:38.00016.82G-GaiaPSNGaia17bdiGaiaAlertsconfirmed SN Ia near galaxy ESO 119-27 STH: bright
109062017-04-20 19:28:52KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN05:00:36.053-62:04:13.372017-04-19 23:45:36.00016.6V-JohnsonPSNASASSN-17fgASAS-SNIn two epochs, on the rise
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
9152017-04-23 09:06:43ePESSTO_Bot1C. P. Gutierrez, R. Cartier, O. Yaron, on behalf of ePESSTOePESSTOSN Ia0.028ePESSTO2017TNSCR.468....1G

Comments

TNS System (WIS)

Sun, 06/23/2019 - 10:44

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)