SN 2017iwy
RA/DEC (2000)
12:05:45.560 +10:23:53.41
181.439833 +10.398169
Type
SN Ia
Redshift
0.028
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2017-12-13 15:21:36.000
TNS AT
Y
Public
Y
Host Name
CGCG 069-050
Host Redshift
0.034534
Discovery Mag
16.8
Filter
V-Johnson
Reporter/s
J. Brimacombe, K. Z. Stanek, for the ASAS-SN team

Spectra

 SN_2017iwy - 2017-12-15 08:09:39 ESO-NTT / EFOSC2-NTT (ePESSTO)z=
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   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
15232017-12-15 08:09:39ESO-NTT / EFOSC2-NTT300C.R.Angus,M.SmithC.R.Angus,M.SmithePESSTO tns_2017iwy_2017-12-15_08-09-39_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017iwy_2017-12-15_08-09-39_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Light Curves
FilterTel / InstObs-date rangePhotometry
V-JohnsonASASSN-1_Brutus2017-12-13 15:21:36 - 2017-12-13 15:21:361
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
231622017-12-13 15:21:3616.8VegaMagV-JohnsonASASSN-1_Brutus
w-P1PS1_GPC12018-04-12 07:06:14 - 2018-04-12 07:06:141
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
272552018-04-12 07:06:1420.860.1722ABMagw-P1PS1_GPC145Robot
G-GaiaGaia_Gaia-photometric2017-07-18 22:29:16 - 2017-11-29 03:17:162
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
236622017-11-29 03:17:1617.790.2ABMagG-GaiaGaia_Gaia-photometric60Robot
236612017-07-18 22:29:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-SloanASASSN-4_Leavitt2017-12-04 10:19:12 - 2017-12-04 10:19:121
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
231612017-12-04 10:19:1216.7ABMagg-SloanASASSN-4_Leavitt[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
179402018-04-22 17:33:10PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (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 (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRSPan-STARRS12:05:45.549+10:23:53.532018-04-12 07:06:14.00020.86w-P1PSNPS18qrPan-STARRS
155862017-12-28 23:02:51Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts12:05:45.560+10:23:53.412017-11-29 03:17:16.00017.79G-GaiaPSNGaia17dkiGaiaAlertsconfirmed SN Ia in galaxy LEDA 38341, aka SN2017iwy
153262017-12-13 18:54:54KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN12:05:45.567+10:23:53.672017-12-13 15:21:36.00016.8V-JohnsonPSNASASSN-17qrASAS-SNConfirmed by J. Brimacombe
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
15192017-12-15 21:11:52ePESSTO_Bot1C.R.Angus,M.Smith, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.028ePESSTO2017TNSCR1417....1A

Comments

Object coordinates updated according to AT-report 15586 of Group GaiaAlerts
Previous RA, DEC: 12:05:45.567, +10:23:53.67 (181.439863, +10.398242)
Updated RA, DEC: 12:05:45.560, +10:23:53.41 (181.439833, 10.398169)