SN 2018Z
RA/DEC (2000)
23:18:09.75 +21:25:54.48
349.540644182 +21.4318000023
Type
SN Ia
Redshift
0.102
Source Group
Pan-STARRS1
Discovery Date
2018-01-01 05:38:24
TNS AT
Y
Public
Y
Discovery Mag
19.96
Filter
i-Sloan
Discoverer/s
K. 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)
 2018-01-09 21:36:00 NOT / ALFOSC (NUTS)
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Spectra
IDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
16202018-01-09 21:36:00NOT / ALFOSCNOT ToOH. KuncarayaktiNUTS tns_2018Z_2018-01-09.9_NOT_ALFOSC_NUTS.txtObjectNUTS
Light Curves
FilterTel / InstObs-date rangePhotometry
i-SloanPS1_GPC12018-01-01 05:38:24 - 2018-01-01 05:38:241
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
244142018-01-01 05:38:2419.960.0920.7ABMagi-SloanPS1_GPC145Robot
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
162512018-01-06 21:07:20PS1_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-STARRS123:18:09.75+21:25:54.482018-01-01 05:38:2419.96i-SloanPSNPS18aoPan-STARRS1
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
16162018-01-10 13:00:48haninHanin KuncarayaktiNUTSSN Ia0.102NUTSRedshift was derived from the SN and host absorption features. The spectrum is contaminated by the host galaxy and likely affected by extinction, but bears similarities to several type-Ia SNe well past maximum light.