SN 2017gxc
RA/DEC (2000)
15:21:19.290 +74:33:45.58
230.330375 +74.562661
Type
SN IIP
Redshift
0.0233
Source Group
GaiaAlerts
Discovery Date
2017-09-11 23:05:16
TNS AT
Y
Public
Y
Discovery Mag
18.53
Filter
G-Gaia
Discoverer/s
A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts team

Spectra

 SN_2017gxc - 2017-10-01 04:11:10 P60 / SEDM (iPTF)z=
 SN_2017gxc - 2017-09-30 04:13:40 P60 / SEDM (None)z=
Show H at z=vexp= km/s
Show He at z=vexp= km/s
Show He II at z=vexp= km/s
Show O at z=vexp= km/s
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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
12632017-10-01 04:11:10P60 / SEDM2100Walters/Neill/BlagorodnovaNeilliPTF tns_2017gxc_2017-10-01_04-11-10_P60_SED-Machine_iPTF.txtObjectiPTF
12622017-09-30 04:13:40P60 / SEDM2100D. Neill / R. Walters / N. BlagorodnovaNeillNone tns_2017gxc_2017-09-30_04-13-40_P60_SED-Machine.txtObjectH alpha detected in the spectrum at z=0.03.
Light Curves
FilterTel / InstObs-date rangePhotometry
G-GaiaGaia_Gaia-photometric2017-08-07 17:26:52 - 2017-09-11 23:05:162
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
206032017-09-11 23:05:1618.530.2ABMagG-GaiaGaia_Gaia-photometric60Robot
206022017-08-07 17:26:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
137662017-09-28 14:06:33Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts15:21:19.290+74:33:45.582017-09-11 23:05:1618.53G-GaiaPSNGaia17chyGaiaAlertscandidate SN in extended DSS/PanSTARRS source
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
12592017-10-01 14:46:20neillJames NeilliPTFSN IIP0.0233iPTFupdate of previous classification
12582017-09-30 23:09:14nblagoNadejda BlagorodnovaNoneSN II0.03Likely SN II(n?).