SN 2017ilf
RA/DEC (2000)
09:16:44.88 +18:57:16.09
139.187 +18.95447
Type
SN Ia
Redshift
0.03
Source Group
ASAS-SN
Discovery Date
2017-11-22 10:48:00
TNS AT
Y
Public
Y
Host Name
NGC 2803
Host Redshift
0.029704
Discovery Mag
18
Filter
g-Sloan
Discoverer/s
K. Z. Stanek, for the ASAS-SN team
 2017-11-26 07:57:00 SOAR / Goodman
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Spectra
IDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
14852017-11-26 07:57:00SOAR / Goodman600Y.-C. Pan, C. Rojas-BravoY.-C. Pan tns_2017ilf_2017-11-26_07-57-00_SOAR_Goodman.flmObject
Light Curves
FilterTel / InstObs-date rangePhotometry
w-PS1PS1_GPC12017-11-20 13:36:28 - 2017-11-20 13:36:281
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
225882017-11-20 13:36:2818.390.0322ABMagw-PS1PS1_GPC145Robot
i-SloanCTIO-4m_DECAM2018-01-22 17:00:26 - 2018-01-22 17:00:261
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
251742018-01-22 17:00:2619.671ABMagi-SloanCTIO-4m_DECAM
g-SloanASASSN-4_Leavitt2017-11-19 11:02:24 - 2017-11-22 10:48:002
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
225432017-11-22 10:48:0018ABMagg-SloanASASSN-4_Leavitt
225422017-11-19 11:02:2418ABMagg-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
167342018-02-04 08:08:31gnarayanA. Rest (STScI), A. Zenteno(NOAO/CTIO), Giovanni Strampelli (STScI), B. E. Tucker (Mt Stromlo Observatory, ANU), P. M. Garnavich (Notre Dame), S. Margheim (Gemini Observatory), D. Kasen (UCB/LBL), R. Olling, E. Shaya (U Maryland), G. Narayan (STScI), A. Villar (CfA), F. Forster (U. de Chile), R. Mushotzky (UMD), R. Chris Smith (NOAO/CTIO)09:16:44.72+18:57:14.932018-01-22 17:00:2619.671i-SloanPSNC16-0050Associated with K2 object 251325213, separation 12.06"
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017ilf_atrep_16734.gif2018-02-04 08:08:31gnarayan
149702017-11-23 17:32:05PS1_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, D. R. Young (Queen's University Belfast)Pan-STARRS109:16:44.71+18:57:14.922017-11-20 13:36:2818.39w-PS1PSNPS17feiPan-STARRS1
149402017-11-22 23:10:54KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN09:16:44.88+18:57:16.092017-11-22 10:48:0018g-SloanPSNASASSN-17ppASAS-SN
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
14812017-11-26 21:40:06UCSCTr_Bot1Y.-C. Pan, C. Rojas-Bravo, R. J. Foley (UCSC), S. W. Jha (Rutgers), A. Rest (STScI), D. Scolnic (Chicago/KICP)SN Ia0.03SN Ia at -1 day. ATel 11009