SN 2017cjc
RA/DEC (2000)
20:29:49.39 -42:43:00.02
307.455792 -42.716672
Type
SN Ia
Redshift
0.034
Source Group
ASAS-SN
Discovery Date
2017-03-23 09:21:36
TNS AT
Y
Public
Y
Host Name
GALEXASC J202948.67-424303.8
Discovery Mag
16.8
Filter
V-Johnson
Discoverer/s
Thomas Holoien on behalf of the ASAS-SN Team
 2017-03-24 08:39:20 ESO-NTT / EFOSC2-NTT (PESSTO)
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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
8692017-03-24 08:39:20ESO-NTT / EFOSC2-NTT300Onori/HamanowiczFraserPESSTO tns_2017cjc_2017-03-24_08-39-20_ESO-NTT_EFOSC2-NTT.asci tns_2017cjc_2017-03-24_08-39-20_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Light Curves
FilterTel / InstObs-date rangePhotometry
V-JohnsonASASSN-2_Cassius2017-03-15 09:50:24 - 2017-03-23 09:21:364
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
151802017-03-23 09:21:3616.80.117.4VegaMagV-JohnsonASASSN-2_Cassius90
151812017-03-18 09:36:00170.217.2VegaMagV-JohnsonASASSN-2_Cassius90
151822017-03-16 09:36:0016.60.217.1VegaMagV-JohnsonASASSN-2_Cassius90
151792017-03-15 09:50:2416.9VegaMagV-JohnsonASASSN-2_Cassius90[Last non detection]
G-GaiaGaia_Gaia-photometric2016-11-06 17:51:21 - 2017-03-26 12:59:022
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
154932017-03-26 12:59:0216.920.2ABMagG-GaiaGaia_Gaia-photometric60Robot
154922016-11-06 17:51:2121.5ABMagG-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
103992017-04-01 12:00:21Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts20:29:49.57-42:43:00.592017-03-26 12:59:0216.92G-GaiaPSNGaia17avvGaiaAlertsconfirmed SN Ia, SN 2017cjc, in galaxy GALEXASC J202948.67-424303.8, aka ASASSN-17dw
102062017-03-23 15:40:35tholoienThomas Holoien on behalf of the ASAS-SN TeamASAS-SN20:29:49.39-42:43:00.022017-03-23 09:21:3616.8V-JohnsonPSNASASSN-17dwASAS-SN
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
8592017-03-24 15:58:50PESSTO_Bot1F. Onori, A. Hamanowicz, M. Fraser, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.034PESSTO

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