SN 2017jbj
RA/DEC (2000)
00:48:05.42 -02:47:22.40
12.022583 -2.789556
Type
SN II
Redshift
0.013492
Discovery Date
2017-12-20 11:22:29
TNS AT
Y
Public
Y
Host Name
NGC 259
Discovery Mag
16.9
Filter
Clear-
Discoverer/s
Koichi Itagaki
 2017-12-24 17:45:36 Ekar / AFOSC (Padova-Asiago)
Show H at z=vexp= km/s
Show He at z=vexp= km/s
Show He ii at z=vexp= km/s
Show O at z=vexp= km/s
Show O ii at z=vexp= km/s
Show O iii at z=vexp= km/s
Show Na at z=vexp= km/s
Show Mg at z=vexp= km/s
Show Mg ii at z=vexp= km/s
Show Si ii at z=vexp= km/s
Show S ii at z=vexp= km/s
Show Ca ii at z=vexp= km/s
Show Fe ii at z=vexp= km/s
Show Fe iii at z=vexp= km/s
Show Å at z=vexp= km/s
Show Å at z=vexp= km/s
Show Tellurics 
Show Galaxy lines at z=
Show WR-WN at z=vexp= km/s
Show WR-WC/O at z=vexp= km/s
   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (observed),0 (rest)
See separate spectra
Spectra
IDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
16182017-12-24 17:45:36Ekar / AFOSC2400tomasellatomasellaPadova-Asiago tns_2017jbj_2458112.24_Ekar_AFOSC_Padova-Asiago.dat tns_2017jbj_2458112.24_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-AsiagoThis spectrum was taken 4 days after the classification one, which was characterized by an almost featureless, blue continuum, typically seen in young core collapse SNe a few days after explosion. Now the Balmer features, typical of Type II SNe, have emerged.
Light Curves
FilterTel / InstObs-date rangePhotometry
Clear-Other_Other2017-12-20 11:22:29 - 2017-12-20 11:22:291
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
234332017-12-20 11:22:2916.9VegaMagClear-Other_Other0.5-m f6.8
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
154562017-12-20 11:56:20K.ItagakiKoichi Itagaki00:48:05.42-02:47:22.402017-12-20 11:22:2916.9Clear-PSN
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
16142018-01-08 14:24:25linatomaLina TomasellaPadova-AsiagoSN II0.013492Padova-Asiago
15552017-12-22 11:50:10linatomaLina TomasellaPadova-AsiagoSN0.013492Padova-Asiago