SN 2017gqr
RA/DEC (2000)
19:28:21.610 +56:34:45.70
292.090042 +56.579361
Type
SN Ia
Redshift
0.025
Source Group
POSS
Discovery Date
2017-09-09 03:45:39
TNS AT
Y
Public
Y
Host Name
PGC2541315
Host Redshift
0.025
Discovery Mag
16.6
Filter
Clear-
Discoverer/s
R. Gagliano, E. Weinberg, J. Newton, T. Puckett, R. Post

Spectra

 SN_2017gqr - 2017-09-09 19:59:31 Other / Other (None)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
12012017-09-09 19:59:31Other / Other1200Razimbeau VerilhacD VerilhacNone tns_2017gqr_2017-09-09.833_Other_Other.dat tns_2017gqr_2017-09-09.833_Other_Other.fitObjectT 600 mm in Mars (France) + spectro Lisa + Atik 460 ex bin 2x2 2 pictures of 600s Made with very bad weather (clouds) so only 1200 sec exposure has can be used.... The spectral type was given by Gelato (IAC) with a probability of 86 % MUST BE IMPROVED !
Light Curves
FilterTel / InstObs-date rangePhotometry
Clear-Other_Other2017-08-28 05:44:50 - 2017-09-09 03:45:394
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
202812017-09-09 03:45:3916.60.220ABMagClear-Other_Other0.61M with Apogee U230
202822017-09-03 06:23:5817.10.220ABMagClear-Other_Other30Richard S Post0.61M with Apogee U230
202832017-09-01 04:43:02190.220ABMagClear-Other_Other30Richard S Post0.61M with Apogee U230
202802017-08-28 05:44:5020ABMagClear-Other_Other30Richard S Post[Last non detection] 0.61M with Apogee U230
i-SloanPS1_GPC12017-09-03 07:48:00 - 2017-09-03 07:48:001
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
238932017-09-03 07:48:0017.230.0220.7ABMagi-SloanPS1_GPC145Robot
G-GaiaGaia_Gaia-photometric2017-09-04 21:24:28 - 2017-09-04 23:11:022
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
212032017-09-04 23:11:0216.810.2ABMagG-GaiaGaia_Gaia-photometric60Robot
212022017-09-04 21:24:2821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
157862017-12-31 19:25:36PS1_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-STARRS119:28:21.602+56:34:45.622017-09-03 07:48:0017.23i-SloanPSNPS17fnvPan-STARRS1
141112017-10-14 14:01:26Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts19:28:21.610+56:34:45.702017-09-04 23:11:0216.81G-GaiaPSNGaia17cpbGaiaAlertsconfirmed SN Ia in galaxy 2MASX J19282147+5634562, declining
135712017-09-09 16:38:52rspostrspostR. Gagliano, E. Weinberg, J. Newton, T. Puckett, R. PostPOSS19:28:21.600+56:34:46.002017-09-09 03:45:3916.6Clear-PSNPOSS
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
11972017-09-10 21:11:12Daniel VerilhacVerilhac DanielNoneSN Ia0.025From Gelato (IAC) type 1a (probability: 86 %) Very poor weather ! so poor signal!

Comments

RA,DEC updated from 19:28:21.60, +56:34:46.00    to 19:28:21.61, +56:34:45.70.

 

On 2017-09-10 04:43:32 mag 16.37 measured in V.