AT 2017gsc
RA/DEC (2000)
00:43:16.100 +41:20:08.30
10.817083 +41.335639
Type
Nova
Redshift
Discovery ReportClassification Report
Reporting Group
None
Discovering Data Source
None
Discovery Date
2017-09-13 20:29:46.000
TNS AT
Y
Public
Y
Host Name
M31
Discovery Mag
17.5
Filter
Clear-
Reporter/s
Emmanuel Conseil
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌AT_2017gsc - 2017-09-28 11:01:55 P60 / SEDM (iPTF)z=
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▌Show Fe II at z=vexp= km/s
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),
Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
12462017-09-28 11:01:55P60 / SEDM2100Walters/NeillNeilliPTF tns_2017gsc_2017-09-28_11-01-55_P60_SED-Machine_iPTF.txtObjectiPTF
Light Curves
FilterTel / InstObs-date rangePhotometry
Clear-Other_Other2017-09-10 23:37:00 - 2017-09-13 20:29:462
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
203662017-09-13 20:29:4617.519.5VegaMagClear-Other_Other50E. ConseilInstrument : Slooh robotic telescope T2, 17" F/6.8 + FLI PL16803, observatory code G44
203652017-09-10 23:37:0019VegaMagClear-Other_Other50E. Conseil[Last non detection] Instrument : Slooh robotic telescope T2, 17" F/6.8 + FLI PL16803, observatory code G40
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
136172017-09-14 10:02:08econseilEmmanuel Conseil00:43:16.100+41:20:08.302017-09-13 20:29:46.00017.5Clear-1PNVEmmanuel Conseil reports the discovery of a probable nova in M31, located at 00h43m16.10s +41°20'08.3". The object is visible on 3 images (50s exposures) taken with Slooh space robotic telescope T1, at Mt Teide, Canary Islands. No known object and no know asteroid were found at that location.
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017gsc_atrep_13617.jpgGraphics2017-09-14 10:02:08econseil
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
12422017-09-28 14:47:42neillJames NeilliPTFNovaiPTFstrong H-alpha with other emission lines visible2017TNSCR1045....1N

Comments

Emmanuel Conseil (Club d'astronomie de Mont-Bernenchon)

Sun, 09/24/2017 - 12:33

Object confirmed as a classical nova in M31 and member of the Fe II spectroscopic class by S. C. Williams (Lancaster) & M. J. Darnley (LJMU) in ATel 10754 : http://www.astronomerstelegram.org/?read=10754