SN 2017cii
RA/DEC (2000)
16:33:19.890 +23:43:52.50
248.332875 +23.73125
Type
SN Ia
Redshift
0.033253
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2017-03-21 13:12:00.000
TNS AT
Y
Public
Y
Host Name
SDSS J163319.94+234356.4
Host Redshift
0.033253
Discovery Mag
16.8
Filter
V-Johnson
Reporter/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2017cii - 2017-03-27 09:36:00 LCO-duPont / WFCCD (None)z=
 ▌SN_2017cii - 2017-03-26 09:10:47 ESO-NTT / EFOSC2-NTT (PESSTO)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
▌Show [O I] at z=vexp= km/s
▌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
10782017-03-27 09:36:00LCO-duPont / WFCCD900N. MorrellN. MorrellNone tns_2017cii_2017-03-27.4_LCO-duPont_WFCCD.dat tns_2017cii_2017-03-27.4_LCO-duPont_WFCCD.fitsObject
8822017-03-26 09:10:47ESO-NTT / EFOSC2-NTT300Onori/HamanowiczFraserPESSTO tns_2017cii_2017-03-26_09-10-47_ESO-NTT_EFOSC2-NTT.asci tns_2017cii_2017-03-26_09-10-47_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Light Curves
FilterTel / InstObs-date rangePhotometry
V-JohnsonASASSN-1_Brutus2017-03-14 13:40:47 - 2017-03-21 13:12:003
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
151372017-03-21 13:12:0016.80.13VegaMagV-JohnsonASASSN-1_Brutus
151382017-03-18 14:24:0017.30.2VegaMagV-JohnsonASASSN-1_Brutus
151362017-03-14 13:40:4717.3VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
i-SloanPS1_GPC12017-05-17 12:15:50 - 2017-05-17 12:15:501
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
172302017-05-17 12:15:5019.070.0720.7ABMagi-SloanPS1_GPC145Robot
G-GaiaGaia_Gaia-photometric2017-03-06 00:28:48 - 2017-04-15 05:28:192
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
160372017-04-15 05:28:1917.780.2ABMagG-GaiaGaia_Gaia-photometric60Robot
160362017-03-06 00:28:4821.5ABMagG-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
116462017-05-22 20:30:04PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS116:33:19.887+23:43:52.442017-05-17 12:15:50.00019.07i-SloanPSNPS17dbvPan-STARRS1
107902017-04-16 10:33:53Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts16:33:19.890+23:43:52.502017-04-15 05:28:19.00017.78G-GaiaPSNGaia17baaGaiaAlertsconfirmed SN near galaxy SDSS J163319.94+234356.4
101852017-03-21 14:39:29KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN16:33:19.802+23:43:51.602017-03-21 13:12:00.00016.8V-JohnsonPSNASASSN-17duASAS-SNIn two epochs, on the rise
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
10742017-07-04 04:18:58nidiaNidia MorrellNoneSN Ia0.033253ATel#102402017TNSCR1530....1M
8722017-03-26 18:05:15PESSTO_Bot1F. Onori, A. Hamanowicz, M. Fraser, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.04PESSTO2017TNSCR.360....1O

Comments

TNS System (WIS)

Sun, 06/23/2019 - 10:44

Object coordinates updated according to AT-report 10790 of Group GaiaAlerts
Previous RA, DEC: 16:33:19.802, +23:43:51.60 (248.33251, +23.731)
Updated RA, DEC: 16:33:19.890, +23:43:52.50 (248.332875, 23.73125)

Prof. Krzysztof Stanek (The Ohio State University, Department of Astronomy)

Wed, 03/22/2017 - 18:29

Internal name should be ASASSN-17du, it was a typo