SN 2017cqe
RA/DEC (2000)
03:58:02.43 -41:53:36.24
59.510133 -41.8934
Type
SN Ia
Redshift
---
Source Group
ASAS-SN
Discoverer
J. L. Prieto, K. Z. Stanek, for the ASAS-SN team
Discovery Date
2017-04-01 00:00:00
TNS AT
Y
Public
Y
Host Name
LCRS B035620.1-420206
Host Redshift
0.058971
Discovery Mag
17.2
Discovery Mag Filter
V-Johnson
 2017-04-02 23:42:48 Magellan-Baade / MagE (ASAS-SN)
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   Binning factor: (rounded to nearest integer >1)
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Spectra
IDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
8992017-04-02 23:42:48Magellan-Baade / MagES. JohnsonASAS-SN tns_2017cqe_2457846.48806_Magellan-Baade_MagE_ASAS-SN.txtObjectASAS-SN
Light Curves
FilterTel / InstObs-date rangePhotometry
V-JohnsonASASSN-2_Cassius2017-03-27 00:14:24 - 2017-04-01 00:00:002
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
155502017-04-01 00:00:0017.20.1517.6VegaMagV-JohnsonASASSN-2_Cassius
155492017-03-27 00:14:2418.1VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
G-GaiaGaia_Gaia-photometric2017-03-01 16:59:31 - 2017-04-10 09:48:572
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
163452017-04-10 09:48:5718.10.2ABMagG-GaiaGaia_Gaia-photometric60Robot
163442017-03-01 16:59:3121.5ABMagG-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
109972017-04-27 15:02:18Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts03:58:02.45-41:53:35.592017-04-10 09:48:5718.1G-GaiaPSNGaia17bcnGaiaAlertsconfirmed SN near galaxy 6dFGS gJ035802.3-415334, aka ASASSN-17ek
104272017-04-01 17:10:38KZStanekJ. L. Prieto, K. Z. Stanek, for the ASAS-SN teamASAS-SN03:58:02.43-41:53:36.242017-04-01 00:00:0017.2V-JohnsonPSNASASSN-17ekASAS-SNConfirmed in follow-up images
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
8892017-04-06 14:31:47jlprietoN. Morrell, J. L. Prieto, B. J. Shappee, S. JohnsonASAS-SNSN IaASAS-SNWe obtained an spectrum of ASASSN-17ek on UT 2017 Apr. 2.99 with MagE mounted on the Magellan Baade 6.5m telescope at LCO. The spectrum is characteristic of a Type Ia around maximum light. Using SNID we the normal SN Ia 2006N at -1 days as the best fitting template.

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