SN 2018hsy
RA/DEC (2000)
09:30:29.87 +16:20:37.21
142.62445 +16.34367
Type
SN Ia
Redshift
0.02891
Source Group
ASAS-SN
Discovery Date
2018-11-03 10:48:00
TNS AT
Y
Public
Y
Host Name
CGCG 091-100
Host Redshift
0.028245
Discovery Mag
17
Filter
g-Sloan
Discoverer/s
K. Z. Stanek, for the ASAS-SN team
 2018-11-07 09:49:15 P60 / SED-Machine (ZTF)
 2018-11-04 10:52:08 Lick 3m / KAST
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Show S ii at z=vexp= km/s
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Show Fe ii at z=vexp= km/s
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   Binning factor: (rounded to nearest integer >1)
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Spectra
IDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
30022018-11-07 09:49:15P60 / SED-Machine1600SEDmRobotautoZTF tns_2018hsy_2018-11-07_09-49-15_P60_SED-Machine_ZTF.asciiObjectZTF
29702018-11-04 10:52:08Lick 3m / KAST1830C. D. Kilpatrick, B. Garza, J. DeckerC. D. Kilpatrick, M. R. Siebert tns_2018hsy_2018-11-04_10-52-08_Lick_3m_KAST.flmObject
Light Curves
FilterTel / InstObs-date rangePhotometry
V-JohnsonASASSN-1_Brutus2018-10-17 14:38:24 - 2018-10-17 14:38:241
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
383212018-10-17 14:38:2417.5VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
g-SloanASASSN-4_Leavitt2018-11-03 10:48:00 - 2018-11-03 10:48:001
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
383222018-11-03 10:48:0017ABMagg-SloanASASSN-4_Leavitt
r-ZTFP48_ZTF-Cam2018-11-03 11:57:07 - 2018-11-06 12:01:262
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
397382018-11-06 12:01:2617.13ABMagr-ZTFP48_ZTF-Cam30ZTF
397372018-11-03 11:57:0716.94ABMagr-ZTFP48_ZTF-Cam30ZTF
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
244042018-11-08 04:30:36ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF09:30:29.82+16:20:37.132018-11-03 11:57:0716.94r-ZTFPSNZTF18accnnyuZTF
239012018-11-03 15:12:30KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN09:30:29.87+16:20:37.212018-11-03 10:48:0017g-SloanPSNASASSN-18ywASAS-SNPresent in several epochs
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
29942018-11-12 04:16:45ZTF_Bot1C. Fremling, A. Dugas, Y. Sharma (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.02891ZTF
29622018-11-04 23:19:54UCSCTr_Bot1C. D. Kilpatrick, B. Garza, J. Decker, M. R. Siebert, R. J. Foley (UCSC)SN Ia0.028SN Ia at +5 days. We measure a Si II 6355 velocity of -11,000 km/s. ATel: 12168

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