SN 2018cib
RA/DEC (2000)
00:59:30.430 -52:54:21.20
14.876792 -52.905889
Type
SN Ia-91T-like
Redshift
0.03
Source Group
ASAS-SN
Discovery Date
2018-06-04 09:07:12
TNS AT
Y
Public
Y
Host Name
2MASX J00593045-5254215
Host Redshift
0.027272
Discovery Mag
16.6
Filter
g-Sloan
Discoverer/s
K. Z. Stanek, for the ASAS-SN team

Spectra

 SN_2018cib - 2018-06-12 03:08:27 SALT / RSS (ASAS-SN)z=
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Show Tellurics 
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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
21292018-06-12 03:08:27SALT / RSSD. A. H. BuckleyM. GromadzkiASAS-SN tns_2018cib_2458281.630868_SALT_RSS_ASAS-SN.txt tns_2018cib_2458281.630868_SALT_RSS_ASAS-SN.fitsObjectASAS-SNSN Ia (91T-like) a few days before peak.
Light Curves
FilterTel / InstObs-date rangePhotometry
G-GaiaGaia_Gaia-photometric2018-07-18 01:36:28 - 2018-07-18 03:23:022
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
338132018-07-18 03:23:0217.10.2ABMagG-GaiaGaia_Gaia-photometric60Robot
338122018-07-18 01:36:2821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-SloanASASSN-3_Paczynski2018-06-01 09:21:36 - 2018-06-04 09:07:122
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
297162018-06-04 09:07:1216.6ABMagg-SloanASASSN-3_Paczynski
297152018-06-01 09:21:3617.3ABMagg-SloanASASSN-3_Paczynski[Last non detection]
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
216232018-08-14 10:56:22Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts00:59:30.430-52:54:21.202018-07-18 03:23:0217.1G-GaiaPSNGaia18cdsGaiaAlertsconfirmed SN Ia SN 2018cib near centre of galaxy 2MASX J00593045-5254215, declining
192122018-06-08 16:16:50KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN00:59:30.365-52:54:22.212018-06-04 09:07:1216.6g-SloanPSNASASSN-18lzASAS-SNOn the rise, nuclear source, so could also be a TDE
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
21222018-06-13 12:05:42dongsuboSubo Dong, M. Gromadzki, D. A. H. Buckley, K. Z. Stanek, J. L. PrietoASAS-SNSN Ia-91T-like0.03ASAS-SN

Comments

Object coordinates updated according to AT-report 21623 of Group GaiaAlerts
Previous RA, DEC: 00:59:30.365, -52:54:22.21 (14.87652, -52.90617)
Updated RA, DEC: 00:59:30.430, -52:54:21.20 (14.876792, -52.905889)