RA/DEC (2000)
20:30:53.690 +38:40:19.80
307.723708 +38.672167
Type
CV
Redshift
Discovery ReportClassification Report
Reporting Group
MASTER
Discovering Data Source
MASTER
Discovery Date
2019-07-18 22:01:53.000
TNS AT
Y
Public
Y
Discovery Mag
15
Filter
Clear-
Reporter/s
V. Lipunov, E. Gorbovskoy, V.Kornilov, N.Tyurina, P.Balanutsa, A.Kuznetsov, F.Balakin, V.Vladimirov, D. Vlasenko, I.Gorbunov, D.Zimnukhov, V.Senik, T.Pogrosheva, D.Kuvshinov (Lomonosov Moscow State University, SAI, Physics Department), R. Podesta, C.Lopez, F. Podesta, C.Francile (Observatorio Astronomico Felix Aguilar OAFA), H.Levato (Instituto de Ciencias Astronomicas, de la Tierra y del Espacio ICATE), R. Rebolo, M. Serra (The Instituto de Astrofisica de Canarias) D. Buckley (South African Astronomical Observatory), O.A. Gres, N.M. Budnev, O.Ershova (Irkutsk State University, API), A. Tlatov, D. Dormidontov (Kislovodsk Solar Station of the Pulkovo Observatory), V. Yurkov, A. Gabovich, Yu. Sergienko (Blagoveschensk Educational State University)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌AT_2019lls - 2019-07-18 21:50:24 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
4651 2019-07-18 21:50:24 NOT / ALFOSC 300 N. E. Jannsen S. Holmbo None tns_2019lls_2019-07-18.91_NOT_ALFOSC.txt tns_2019lls_2019-07-18.91_NOT_ALFOSC.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
Clear- Other_Other 2019-07-09 03:31:55 - 2019-07-26 23:22:31 2458673.6471644 - 2458691.4739699 6
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
83073 2019-07-26 23:22:31 2458691.4739699 16.5 18.6 VegaMag Clear- Other_Other 60 Robot MASTER-IAC
83072 2019-07-26 22:50:05 2458691.4514468 16.4 18.4 VegaMag Clear- Other_Other 60 Robot MASTER-IAC
79230 2019-07-18 22:14:39 2458683.4268403 14.9 18.9 VegaMag Clear- Other_Other 180 Robot MASTER-IAC
79229 2019-07-18 22:01:53 2458683.4179745 15 19 VegaMag Clear- Other_Other 180 Robot MASTER-IAC
79228 2019-07-09 03:31:55 2458673.6471644 19.7 VegaMag Clear- Other_Other 180 Robot [Last non detection] MASTER-IAC
83071 2019-07-09 03:31:55 2458673.6471644 19.7 VegaMag Clear- Other_Other 180 Robot [Last non detection] MASTER-IAC
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
43835 2019-08-12 12:40:17 MASTER V. Lipunov,E. Gorbovskoy,V.Kornilov et al. MASTER MASTER 20:30:53.690 +38:40:19.80 2019-07-26 22:50:05.000 16.4 Clear- Other MASTER OT J203053.69+384019.8 MASTER LVC Inspect N
41921 2019-07-19 14:55:23 MASTER V. Lipunov,E. Gorbovskoy,V.Kornilov et al. MASTER MASTER 20:30:53.790 +38:40:20.10 2019-07-18 22:01:53.000 15 Clear- Other MASTER OT J203053.79+384020.1 MASTER LVC Inspect 2019TNSTR1216....1L N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
4643 2019-07-26 11:21:05 Subhash Bose S. Bose (KIAA), S. Holmbo (Aarhus), S. Mattila, E. Kankare (Turku), M. Stritzinger (Aarhus), Teppo Heikkila (Turku), P. Chen (KIAA), on behalf of the NUTS2 None CV 1 2019TNSCR1332....1B
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
4651 2019-07-18 21:50:24 NOT / ALFOSC 300 N. E. Jannsen S. Holmbo None tns_2019lls_2019-07-18.91_NOT_ALFOSC.txt tns_2019lls_2019-07-18.91_NOT_ALFOSC.fits Object

Comments

TNS
System

Mon, 08/12/2019 - 12:30

Object coordinates updated

Object coordinates updated according to AT-report 43835 of Group MASTER
Previous RA, DEC: 20:30:53.790, +38:40:20.10 (307.724125, +38.67225)
Updated RA, DEC: 20:30:53.690, +38:40:19.80 (307.723708, 38.672167)