SN 2018bxs
RA/DEC ()
15:28:10.432 +16:55:44.79
232.043465855 +16.929107449
Type
SN Ia
Redshift
0.046
Source Group
ATLAS
Discovery Date
2018-05-21 10:59:31
TNS AT
Y
Public
Y
Discovery Mag
19.223
Filter
cyan-ATLAS
Discoverer/s
J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)

Spectra

 SN_2018bxs - 2018-05-25 07:12:00 Bok / BC-Bok (AZTEC)z=
Show H at z=vexp= km/s
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Show [Ca II] at z=vexp= km/s
Show Fe II at z=vexp= km/s
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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
20872018-05-25 07:12:00Bok / BC-Bok600Jennifer Andrews, Samuel WyattJennifer AndrewsAZTEC tns_2018bxs_2458263.8_Bok_B&C-Bok_AZTEC.asciiObjectAZTEC
Light Curves
FilterTel / InstObs-date rangePhotometry
i-SloanPS1_GPC12018-06-05 10:46:33 - 2018-06-05 10:46:331
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
299222018-06-05 10:46:3318.510.0620.7ABMagi-SloanPS1_GPC145Robot
cyan-ATLASATLAS1_ACAM12018-05-21 10:59:31 - 2018-05-21 10:59:311
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
289532018-05-21 10:59:3119.2230.17119.74ABMagcyan-ATLASATLAS1_ACAM130Robot
orange-ATLASATLAS1_ACAM12018-05-19 11:57:07 - 2018-05-19 11:57:071
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
289522018-05-19 11:57:0719.31ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
r-ZTFP48_ZTF-Cam2018-03-20 10:01:55 - 2018-06-19 06:05:453
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
305462018-06-19 06:05:4518.83ABMagr-ZTFP48_ZTF-Cam30ZTF
305452018-06-07 07:06:1418.26ABMagr-ZTFP48_ZTF-Cam30ZTF
305442018-03-20 10:01:5521.37ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
196542018-06-22 01:41:39ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF15:28:10.430+16:55:44.802018-06-07 07:06:1418.26r-ZTFPSNZTF18aaylcvoZTF
193202018-06-12 18:25:27PS1_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-STARRS115:28:10.432+16:55:44.792018-06-05 10:46:3318.51i-SloanPSNPS18zlPan-STARRS1
188202018-05-24 23:37:18ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS15:28:10.430+16:55:44.632018-05-21 10:59:3119.223cyan-ATLASPSNATLAS18ppzATLAS
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
21652018-06-21 20:50:19ZTF_Bot1C. Fremling, Y. Sharma (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.046ZTF
20822018-06-06 18:10:35swyatt7Samuel Wyatt (University of Arizona), Jennifer Andrews (University of Arizona)AZTECSN Ia0.034AZTECCross-correlation using GELATO shows that AT2018bxs is consistent with a young type-Ia supernova a few days before maximum (input parameters of z = 0.034 and E(B-V) = 0.2).

Comments

Object coordinates updated according to AT-report 19320 of Group Pan-STARRS1
Previous RA, DEC: 15:28:10.430, +16:55:44.63 (232.043459655, +16.9290631034)
Updated RA, DEC: 15:28:10.432, +16:55:44.79 (232.043465855, 16.929107449)