SN 2018hcr
RA/DEC (2000)
22:25:59.409 +03:27:29.84
336.497539286 +3.45828928571
Type
SN Ia
Redshift
0.04
Source Group
ATLAS
Discovery Date
2018-10-03 10:07:40
TNS AT
Y
Public
Y
Discovery Mag
19.444
Filter
orange-ATLAS
Discoverer/s
J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton (Queen's University Belfast), D. E. Wright (University of Minnesota)

Spectra

 SN_2018hcr - 2018-10-15 21:19:30 LT / SPRATz=
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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
29062018-10-15 21:19:30LT / SPRAT600S. Prentice tns_2018hcr_2018-10-15_21-19-30_LT_SPRAT.txt
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS1_ACAM12018-10-01 10:59:31 - 2018-10-03 10:07:402
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
372092018-10-03 10:07:4019.4440.19519.54ABMagorange-ATLASATLAS1_ACAM130Robot
372082018-10-01 10:59:3119.15ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2018-07-18 02:21:07 - 2018-10-22 14:32:382
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
379132018-10-22 14:32:3817.130.2ABMagG-GaiaGaia_Gaia-photometric60Robot
379122018-07-18 02:21:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-ZTFP48_ZTF-Cam2018-10-09 06:04:19 - 2018-11-07 04:56:304
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
395682018-11-07 04:56:3018.35660.059529420.7574ABMagg-ZTFP48_ZTF-Cam30
395672018-11-04 04:32:2418.1010.06950819.9848ABMagg-ZTFP48_ZTF-Cam30
382822018-11-01 05:16:4817.81ABMagg-ZTFP48_ZTF-Cam30ZTF
382812018-10-09 06:04:1917.47ABMagg-ZTFP48_ZTF-Cam30ZTF
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
243412018-11-07 15:21:08ZTF_AMPEL_MSIPJ. Nordin, V. Brinnel (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF22:25:59.381+03:27:29.802018-10-09 06:04:5318.101g-ZTFPSNZTF18acatutsZTF
238822018-11-02 01:08:30ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF22:25:59.386+03:27:29.842018-10-09 06:04:1917.47g-ZTFPSNZTF18acatutsZTF
237072018-10-23 21:19:24Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts22:25:59.390+03:27:29.842018-10-22 14:32:3817.13G-GaiaPSNGaia18ddbGaiaAlertsconfirmed SN Ia
233552018-10-06 18:22:30ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS22:25:59.409+03:27:29.842018-10-03 10:07:4019.444orange-ATLASPSNATLAS18vyvATLAS
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
28982018-10-15 21:47:28Simon PrenticeS. J. Prentice (QUB)SN Ia0.04SNID (Blondin and Tonry 2007, Ap.J. 666, 1024) finds matches to normal SNe Ia within a few days of maximum light and at redshifts between 0.035 and 0.042.