RA/DEC (2000)
05:12:45.094 -69:57:20.05
78.18789 -69.95557
Type
CV
Redshift
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2017-09-03 07:40:48.000
TNS AT
Y
Public
Y
Host Name
LMC
Discovery Mag
15.05
Filter
V-Johnson
Reporter/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌AT_2017glp - 2017-09-05 08:38:24 SOAR / Goodman (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

 ▌ASASSN-2_Cassius_V
   
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
1200 2017-09-05 08:38:24 SOAR / Goodman Jay Strader None tns_2017glp_2017-09-05.36_SOAR_Goodman.txt Object very blue continuum, ~ 900 km/s FWHM Balmer and He emission, consistent with dwarf nova
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
V-Johnson ASASSN-2_Cassius 2017-08-20 08:23:59 - 2017-09-03 07:40:48 2457985.8499884 - 2457999.82 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
19946 2017-09-03 07:40:48 2457999.82 15.05 VegaMag V-Johnson ASASSN-2_Cassius
19947 2017-08-29 07:40:48 2457994.82 13.9 VegaMag V-Johnson ASASSN-2_Cassius
19945 2017-08-20 08:23:59 2457985.8499884 17.6 VegaMag V-Johnson ASASSN-2_Cassius [Last non detection]
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
13364 2017-09-03 16:21:16 Krzysztof Stanek K. Z. Stanek, for the ASAS-SN team ASAS-SN ASAS-SN 05:12:45.094 -69:57:20.05 2017-09-03 07:40:48.000 15.05 V-Johnson PNV LMC ASASSN-17lo ASAS-SN Possible nova in the LMC, in two epochs, fading 2017TNSTR.956....1S N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
1196 2017-09-07 18:46:18 Jay Strader Jay Strader None CV 1 2017TNSCR.977....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
1200 2017-09-05 08:38:24 SOAR / Goodman Jay Strader None tns_2017glp_2017-09-05.36_SOAR_Goodman.txt Object very blue continuum, ~ 900 km/s FWHM Balmer and He emission, consistent with dwarf nova

Comments