SN 2017glq
RA/DEC ()
02:08:27.980 +06:23:16.33
32.116583 +6.387869
Type
SN Ia
Redshift
0.011755
Source Group
POSS
Discovery Date
2017-09-03 08:34:51
TNS AT
Y
Public
Y
Host Name
IC208
Host Redshift
0.12
Discovery Mag
18.9
Filter
Clear-
Discoverer/s
R. Gagliano, E. Weinberg, J. Newton, T. Puckett, R. Post

Spectra

 SN_2017glq - 2017-09-07 02:57:22 LT / SPRAT (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
11982017-09-07 02:57:22LT / SPRAT360Chris Ashall/Simon PrenticeSimon PrenticeNone tns_2017glq_2017-09-07_02-57-22_LT_SPRAT.txtObject
Light Curves
FilterTel / InstObs-date rangePhotometry
Clear-Other_Other2017-09-03 08:34:51 - 2017-09-03 08:34:511
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
199482017-09-03 08:34:5118.90.220ABMagClear-Other_Other30R Post0.61M with Apogee U47 at Mayhill, NM
w-PS1PS1_GPC12017-09-02 13:40:47 - 2017-09-02 13:40:471
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
211062017-09-02 13:40:4718.830.0222ABMagw-PS1PS1_GPC145Robot
G-GaiaGaia_Gaia-photometric2017-07-24 19:10:33 - 2017-09-02 16:56:382
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
200042017-09-02 16:56:3818.580.2ABMagG-GaiaGaia_Gaia-photometric60Robot
200032017-07-24 19:10:3321.5ABMagG-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
140502017-10-10 23:28:08PS1_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, D. R. Young (Queen's University Belfast)Pan-STARRS102:08:27.973+06:23:16.572017-09-02 13:40:4718.83w-PS1PSNPS17esbPan-STARRS1
134022017-09-04 16:09:00Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts02:08:27.980+06:23:16.332017-09-02 16:56:3818.58G-GaiaPSNGaia17cfiGaiaAlertscandidate SN near galaxy in a pair of galaxies IC 208, rising
133652017-09-03 16:45:44rspostrspostR. Gagliano, E. Weinberg, J. Newton, T. Puckett, R. PostPOSS02:08:28.000+06:23:16.602017-09-03 08:34:5118.9Clear-PSNPOSS
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017glq_atrep_13365_POSS.pngGraphics2017-09-03 16:45:44rspostrspost
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
11942017-09-07 14:49:41PrennoSimon Prentice (LJMU)/Chris Ashall (LJMU)NoneSN Ia0.011755We observed AT 2017glq on 2017-09-07.123 (UTC) with the SPRAT spectrograph on the Liverpool Telescope. The spectrum displays the strong Si II lines characteristic of SNe Ia. Photometric observations show that the B-band increased by ~0.6 mag in the two days leading up to 2017-09-07.026(UTC), at which point the B band apparent magnitude was 16.2 mag.

Comments

Object coordinates updated according to AT-report 13402 of Group GaiaAlerts
Previous RA, DEC: 02:08:28.000, +06:23:16.60 (32.116667, +6.387944)
Updated RA, DEC: 02:08:27.980, +06:23:16.33 (32.116583, 6.387869)

The host galaxy redshift is 0.012