SN 2018ebw
RA/DEC (2000)
02:41:16.399 +20:30:16.88
40.31833 +20.50469
Type
SN Ia
Redshift
0.03
Source Group
ASAS-SN
Discovery Date
2018-07-22 12:57:36
TNS AT
Y
Public
Y
Host Name
SDSS J024116.45+203016.8
Discovery Mag
16.4
Filter
V-Johnson
Discoverer/s
K. Z. Stanek, for the ASAS-SN team

Spectra

 SN_2018ebw - 2018-07-24 03:13:16 LT / SPRAT (ASAS-SN)z=
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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
23012018-07-24 03:13:16LT / SPRAT600David BersierDavid BersierASAS-SN tns_2018ebw_2018-07-24_03-13-16_LT_SPRAT_ASAS-SN.datObjectASAS-SN
Light Curves
FilterTel / InstObs-date rangePhotometry
V-JohnsonASASSN-1_Brutus2018-07-22 12:57:36 - 2018-07-22 12:57:361
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
323282018-07-22 12:57:3616.4VegaMagV-JohnsonASASSN-1_Brutus
orange-ATLASATLAS1_ACAM12018-09-02 15:23:02 - 2018-09-04 14:47:022
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
352212018-09-04 14:47:0218.3950.10919.31ABMagorange-ATLASATLAS1_ACAM130Robot
352202018-09-02 15:23:0218.22ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
g-SloanASASSN-5_Payne-Gaposchkin2018-07-04 04:19:12 - 2018-07-04 04:19:121
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
323272018-07-04 04:19:1217.3ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
223052018-09-07 12:02:39ATLAS_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)ATLAS02:41:16.458+20:30:16.782018-09-04 14:47:0218.395orange-ATLASPSNATLAS18ulkATLAS
207962018-07-23 00:47:03KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN02:41:16.399+20:30:16.882018-07-22 12:57:3616.4V-JohnsonPSNASASSN-18pwASAS-SNIn several epochs, unknown redshift, faint host
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
22942018-07-24 14:24:59dbersierMax StritzingerASAS-SNSN Ia0.03ASAS-SNThis is a SN Ia about 10 days past maximum light, at a redshift of approximately 0.03

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