SN 2017ilf
RA/DEC (2000)
09:16:44.706 +18:57:14.92
139.186272958 +18.9541431277
Type
SN Ia
Redshift
0.03
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2017-11-22 10:48:00.000
TNS AT
Y
Public
Y
Host Name
NGC 2803
Host Redshift
0.029704
Discovery Mag
18
Filter
g-Sloan
Reporter/s
K. Z. Stanek, for the ASAS-SN team

Spectra

 SN_2017ilf - 2017-11-26 07:57:00 SOAR / Goodman (None)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
14852017-11-26 07:57:00SOAR / Goodman600Y.-C. Pan, C. Rojas-BravoY.-C. PanNone tns_2017ilf_2017-11-26_07-57-00_SOAR_Goodman.flmObject
Light Curves
FilterTel / InstObs-date rangePhotometry
w-P1PS1_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-P1PS1_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 Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery 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)09:16:44.715+18:57:14.932018-01-22 17:00:26.00019.671i-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-STARRSPan-STARRS09:16:44.706+18:57:14.922017-11-20 13:36:28.00018.39w-P1PSNPS17feiPan-STARRS
149402017-11-22 23:10:54KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN09:16:44.880+18:57:16.092017-11-22 10:48:00.00018g-SloanPSNASASSN-17ppASAS-SN
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
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)NoneSN Ia0.03SN Ia at -1 day. ATel 110092017TNSCR1331....1P

Comments

Object coordinates updated according to AT-report 14970 of Group Pan-STARRS1
Previous RA, DEC: 09:16:44.880, +18:57:16.09 (139.187, +18.95447)
Updated RA, DEC: 09:16:44.706, +18:57:14.92 (139.186272958, 18.9541431277)