SN 2017bif
RA/DEC (2000)
17:26:27.12 -60:32:39.73
261.613 -60.544369
Type
SN II
Redshift
---
Source Group
GaiaAlerts
Discoverer
GaiaAlerts
Discovery Date
2017-02-16 14:06:43
TNS AT
Y
Public
Y
Discovery Mag
17.03
Discovery Mag Filter
G-Gaia
 2017-02-25 07:43:42 LCO-duPont / WFCCD (ASAS-SN)
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Spectra
IDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
8332017-02-25 07:43:42LCO-duPont / WFCCDM. DroutASAS-SN tns_2017bif_2457809.82201718_LCO-duPont_WFCCD_ASAS-SN.txt tns_2017bif_2457809.82201718_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Light Curves
FilterTel / InstObs-date rangePhotometry
G-GaiaGaia_Gaia-photometric2017-01-31 02:25:26 - 2017-02-16 14:06:432
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
138792017-02-16 14:06:4317.030.2ABMagG-GaiaGaia_Gaia-photometric60Robot
138782017-01-31 02:25:2621.5ABMagG-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
94222017-02-23 13:49:34Gaia_Bot1GaiaAlertsGaiaAlerts17:26:27.12-60:32:39.732017-02-16 14:06:4317.03G-GaiaPSNGaia17alpGaiaAlertscandidate SN near galaxy 2MASX J17262669-6032500
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
8232017-02-27 20:11:59jlprietoJ. L. Prieto, B. J. ShappeeASAS-SNSN IIASAS-SNWe obtained an optical spectrum of AT2017bif/Gaia17alp on UT 2017 Feb. 25.3 with WFCCD mounted on the du Pont 2.4m telescope at Las Campanas Observatory. The spectrum of AT2017bif shows Balmer and Fe II P-Cygni profiles characteristic of a normal Type II, likely in the plateau phase.

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