SN 2018cnp
RA/DEC (2000)
13:49:39.47 +47:49:09.37
207.41446 +47.81927
Type
SN Ia
Redshift
0.027876
Source Group
ASAS-SN
Discovery Date
2018-06-10 07:40:48
TNS AT
Y
Public
Y
Host Name
2MASX J13493979+4749084
Host Redshift
0.027876
Discovery Mag
16.5
Filter
V-Johnson
Discoverer/s
J. Brimacombe, W. Wiethoff, K. Z. Stanek, for the ASAS-SN team
 2018-06-17 05:26:31 MDM-2.4 / OSMOS (ASAS-SN)
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Spectra
IDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
21652018-06-17 05:26:31MDM-2.4 / OSMOSJustin RupertSubhash BoseASAS-SN tns_2018cnp_2458286.726746_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018cnp_2458286.726746_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
Light Curves
FilterTel / InstObs-date rangePhotometry
V-JohnsonASASSN-1_Brutus2018-06-10 07:40:48 - 2018-06-10 07:40:481
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
300652018-06-10 07:40:4816.5VegaMagV-JohnsonASASSN-1_Brutus
orange-ATLASATLAS1_ACAM12018-06-01 09:51:50 - 2018-06-03 09:31:402
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
305982018-06-03 09:31:4016.8130.0618.45ABMagorange-ATLASATLAS1_ACAM130Robot
305972018-06-01 09:51:5017.85ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
g-SloanASASSN-4_Leavitt2018-05-20 05:31:12 - 2018-05-20 05:31:121
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
300642018-05-20 05:31:1218.1ABMagg-SloanASASSN-4_Leavitt[Last non detection]
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
196762018-06-23 16:31:43ATLAS_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)ATLAS13:49:39.70+47:49:08.262018-06-03 09:31:4016.813orange-ATLASPSNATLAS18rmtATLAS
194212018-06-15 16:28:10KZStanekJ. Brimacombe, W. Wiethoff, K. Z. Stanek, for the ASAS-SN teamASAS-SN13:49:39.47+47:49:09.372018-06-10 07:40:4816.5V-JohnsonPSNASASSN-18mvASAS-SNIn many epochs, nuclear source, so could also be a TDE or "changing look" AGN activity
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
21582018-06-20 12:04:34boseSubhash Bose, Subo Dong, P. Chen, K.Z. Stanek, J. ShieldsASAS-SNSN Ia0.027876ASAS-SN

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