SN 2017iro
RA/DEC (2000)
14:06:23.11 +50:43:20.20
211.596292 +50.722278
Type
SN Ib
Redshift
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Discovery Date
2017-11-30 10:42:24
TNS AT
Y
Public
Y
Host Name
NGC 5480
Discovery Mag
15.5
Filter
Clear-
Discoverer/s
Patrick Wiggins
 2017-12-02 03:52:59 Other / Other -host-
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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
15032017-12-02 03:52:59Other / Other4800Etienne BertrandEtienne Bertrand (club Les Cepheides) tns_2017iro_2017-12-02_03-52-59_Other_Other.dat tns_2017iro_2017-12-02_03-52-59_Other_Other.fitHostAlpy600, C8 f=1260mm
15022017-12-02 03:52:59Other / Otheretienne bertrand tns_2017iro_2458089.6618_Other_Other.log tns_2017iro_2458089.6618_Other_Other.fitHost2 x 2400s - Spectrographe Alpy600 - telescope C8 - focale=1260mm
Light Curves
FilterTel / InstObs-date rangePhotometry
Clear-Other_Other2017-11-15 01:27:04 - 2018-01-27 17:36:363
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
250512018-01-27 17:36:3616.7VegaMagClear-Other_Other20T.Noguchi0.23-m/f10
228602017-11-30 10:42:2415.5STMagClear-Other_Other5P Wiggins0.35-m f/5.5 reflector
228592017-11-15 01:27:0419STMagClear-Other_Other5P Wiggins[Last non detection] 0.35-m f/5.5 reflector
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
166582018-01-27 17:52:39T.NoguchiToshihide Noguchi14:06:23.06+50:43:21.402018-01-27 17:36:3616.7Clear-PSN
151552017-11-30 12:18:51pwigginsPatrick Wiggins14:06:23.11+50:43:20.202017-11-30 10:42:2415.5Clear-PSNP. Wiggins, Tooele, UT, USA, reports his discovery of a possible supernova (mag about 15.5) on an unfiltered CCD frame taken 2017 Nov 30 10:42:24 UT using a 0.35-m f/5.5 reflector near Erda, UT, USA. The new object is located at R.A. 14h06m23.11s, Decl. +50°43’20.2” (equinox 2000.0), about 15” SE of the center of NGC 5480.
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017iro_atrep_15155.JPGGraphics2017-11-30 12:18:51pwiggins
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
14992017-12-02 20:58:15etienne17Etienne BertrandSN Ib(for classification Help for Robin Leadbeater and Emmanuel Conseil)
14982017-12-02 11:39:45etienne17Etienne BertrandSN

Comments

For Gelato, the SN 2017iro is for the moment SN type Ib/c (unreliable classification)

Hello,
My results with Alpy600 spectrograph and 2 x 2400s because meteo isn't god.