RA/DEC (2000)
00:40:24.370 +41:04:03.20
10.101542 +41.067556
Type
CV
Redshift
Discovery ReportClassification Report
Reporting Group
None
Discovering Data Source
None
Discovery Date
2017-08-15 00:02:00.000
TNS AT
Y
Public
Y
Host Name
M31
Discovery Mag
15.8
Filter
Clear-
Reporter/s
Emmanuel Conseil
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌AT_2017gay - 2017-08-24 03:50:24 NOT / ALFOSC (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 C II at z=vexp= km/s
▌Show C III at z=vexp= km/s
▌Show C IV at z=vexp= km/s
▌Show N II at z=vexp= km/s
▌Show N III at z=vexp= km/s
▌Show N IV at z=vexp= km/s
▌Show N V 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 O V at z=vexp= km/s
▌Show O VI 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 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),

Light curves

 ▌Other_Other_Clear
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
Spectra
 ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
1163 2017-08-24 03:50:24 NOT / ALFOSC M. D. Stritzinger M. D. Stritzinger None tns_2017gay_2017-08-24.16_NOT_ALFOSC.txt Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
Clear- Other_Other 2017-08-14 02:30:00 - 2017-08-15 00:02:00 2457979.6041667 - 2457980.5013889 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
19438 2017-08-15 00:02:00 2457980.5013889 15.8 19.5 ABMag Clear- Other_Other 50 Instrument : Slooh robotic telescope T2, 17" F/6.8 + FLI PL16803, observatory code G40
19437 2017-08-14 02:30:00 2457979.6041667 19.5 ABMag Clear- Other_Other 50 E. Conseil [Last non detection] Instrument : Slooh robotic telescope T2, 17" F/6.8 + FLI PL16803, observatory code G40
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
13060 2017-08-15 09:50:20 Emmanuel Conseil Emmanuel Conseil 00:40:24.370 +41:04:03.20 2017-08-15 00:02:00.000 15.8 Clear- 1 PNV M31 E. Conseil reports the discovery of a probable nova in M31 using Slooh space robotic telescope T2. The object is visible on 4 images (50s exposure each). 2017TNSTR.867....1C N
Related files
File Comments Last Modified (UT) Modified By
tns_2017gay_atrep_13060.bmp Field of view of the transient 2017-08-15 09:50:20 Emmanuel Conseil
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
1159 2017-08-26 14:17:29 Morgan Fraser M. D. Stritzinger (Aarhus University), M. Fraser (University College Dublin) None CV 1 Exhibits H-gamma in absorption at z=0. Report on behalf of N. N. Hummelmose, F. Grundahl, M. L. Jensen, J. D. Knudgaard, L. Madsen, E. R. Skarsø, P. S. Sneftrup (Aarhus University), A. N. Kolborg (Danish Tecnhnical University), S. S. Kallesøe (Simon Fraser University), J. Fynbo, M. Dahl, L. S. Frølich, S. R. Pabst, E.-D. Paspaliaris, M. T. Rasmussen, H. Rhodin, Z. Saldic, M. J. Sandberg and S. J. van der Walt (NBI/Dark cosmology Centre) 2017TNSCR.920....1S
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
1163 2017-08-24 03:50:24 NOT / ALFOSC M. D. Stritzinger M. D. Stritzinger None tns_2017gay_2017-08-24.16_NOT_ALFOSC.txt Object

Comments

Jean-Paul
Godard

Sat, 08/19/2017 - 09:03

Update for AT 2017gay

Estimated Mag 16.6 +/- 0.7 (PRISMV10 Software) on 2017/08/18/21/18/00

AT2017gay.fits