SN 2017jdx
RA/DEC (2000)
00:47:56.19 +22:22:26.26
11.98412 +22.37396
Type
SN Ia
Redshift
0.02
Source Group
ASAS-SN
Discovery Date
2017-12-20 02:09:36
TNS AT
Y
Public
Y
Host Name
IC 1586
Host Redshift
0.019417
Discovery Mag
17.6
Filter
g-Sloan
Discoverer/s
K. Z. Stanek, for the ASAS-SN team
 2017-12-26 17:27:28 Other / Other
 2017-12-26 17:27:28 Other / Other
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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
15712017-12-26 17:27:28Other / Other4209R LeadbeaterR Leadbeater tns_2017jdx_2017-12-26_17-27-28_Other_Other_0.dat tns_2017jdx_2017-12-26_17-27-28_Other_Other_0.fitObjectR~150 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm Improved spectrum with host galaxy contribution removed
15682017-12-26 17:27:28Other / Other4209R LeadbeaterR Leadbeater tns_2017jdx_2017-12-26_17-27-28_Other_Other.dat tns_2017jdx_2017-12-26_17-27-28_Other_Other.fitObjectR~150 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
Light Curves
FilterTel / InstObs-date rangePhotometry
i-SloanPS1_GPC12017-12-31 05:32:38 - 2017-12-31 05:32:381
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
244442017-12-31 05:32:3816.350.0120.7ABMagi-SloanPS1_GPC145Robot
g-SloanASASSN-3_Paczynski2017-12-16 01:12:00 - 2017-12-16 01:12:001
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
235512017-12-16 01:12:0018.7ABMagg-SloanASASSN-3_Paczynski[Last non detection]
g-SloanASASSN-4_Leavitt2017-12-20 02:09:36 - 2017-12-20 02:09:361
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
235522017-12-20 02:09:3617.6ABMagg-SloanASASSN-4_Leavitt
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
162812018-01-06 21:07:20PS1_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 (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS100:47:56.19+22:22:24.332017-12-31 05:32:3816.35i-SloanPSNPS17ggbPan-STARRS1
155292017-12-25 04:17:29KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN00:47:56.19+22:22:26.262017-12-20 02:09:3617.6g-SloanPSNASASSN-17riASAS-SNIn several epochs, on the rise
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
15672017-12-26 22:03:46THORobin LeadbeaterSN Ia0.02Classification using SNID ( Blondin, S. & Tonry, J. L. 2007. ApJ, 666, 1024) gives a good fit to a type Ia supernova pre maximum.
15642017-12-26 19:21:31THORobin LeadbeaterSN IaClassification using SNID ( Blondin, S. & Tonry, J. L. 2007. ApJ, 666, 1024) gives a good fit to a type Ia supernova pre maximum.

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