SN 2019dez
RA/DEC (2000)
21:16:01.350 -58:38:09.60
319.005625 -58.636
Type
SN II
Redshift
0.034
Source Group
ASAS-SN
Discovery Date
2019-04-10 02:24:00
TNS AT
Y
Public
Y
Host Name
APMBGC 144-129-063
Discovery Mag
17.6
Filter
g-Sloan
Discoverer/s
J. Brimacombe, K. Z. Stanek, for the ASAS-SN team

Spectra

 SN_2019dez - 2019-04-11 17:27:15 FTS / FLOYDS-S (Global SN Project)z=
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 I] at z=vexp= km/s
Show O II 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 [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 (rest),0 (observed)
Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
38592019-04-11 17:27:15FTS / FLOYDS-S2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019dez_2019-04-11_17-27-15_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019dez_2019-04-11_17-27-15_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
Light Curves
FilterTel / InstObs-date rangePhotometry
G-GaiaGaia_Gaia-photometric2019-03-13 12:07:12 - 2019-04-20 03:33:072
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
671702019-04-20 03:33:0718.170.2ABMagG-GaiaGaia_Gaia-photometric60Robot
671692019-03-13 12:07:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-SloanASASSN-3_Paczynski2019-04-06 09:07:12 - 2019-04-06 09:07:121
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
607562019-04-06 09:07:1218.4ABMagg-SloanASASSN-3_Paczynski[Last non detection]
g-SloanASASSN-5_Payne-Gaposchkin2019-04-10 02:24:00 - 2019-04-10 02:24:001
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
607572019-04-10 02:24:0017.6ABMagg-SloanASASSN-5_Payne-Gaposchkin
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
358572019-05-26 15:03:47Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts21:16:01.350-58:38:09.602019-04-20 03:33:0718.17G-GaiaPSNGaia19bxwGaiaAlertsconfirmed SN II
327372019-04-10 19:17:52KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN21:16:01.390-58:38:09.922019-04-10 02:24:0017.6g-SloanPSNASASSN-19jrASAS-SNPresent in several epochs, on the rise, confirmed via follow-up imaging, unknown redshift, blue host galaxy
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
38522019-04-11 21:46:45dhiramatsuDaichi Hiramatsu, Jamison Burke, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN II0.034Global SN ProjectThe blue continuum and appearing H features suggest a young Type II. The redshift was measured from the extended host H lines in the 2D spectrum.

Comments

Object coordinates updated according to AT-report 35857 of Group GaiaAlerts
Previous RA, DEC: 21:16:01.390, -58:38:09.92 (319.00579, -58.63609)
Updated RA, DEC: 21:16:01.350, -58:38:09.60 (319.005625, -58.636)