1991BAICz..42..109H

Query : 1991BAICz..42..109H

1991BAICz..42..109H - Bull. Astron. Inst. Czech., 42, 109 (1991)

The period variation and new ephemeris of CV Cyg.

HEGEDUES T.

Journal keyword(s):

Simbad objects: 1

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Number of rows : 1
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 V* CV Cyg EB* 19 54 20.9059968792 +38 02 49.973133984   11.282 10.85 10.60 10.320 F8III 62 1

Query : 1991BAICz..42..109H

Basic data :
V* CV Cyg -- Eclipsing Binary
Other object types: otypes_help 		* (TYC,CSI,...), V* (AN,HAT,...), EB* (2004AJ), MIR (WISEA,WISE), NIR (2MASS)
ICRS coord. (ep=J2000) : 		19 54 20.9059968792 +38 02 49.973133984 (Optical) [ 0.0083 0.0087 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		19 52 33.0163268052 +37 54 53.755025288 [ 0.0083 0.0087 90 ]
Gal coord. (ep=J2000) : 		073.3634647966653 +05.2238437450004 [ 0.0083 0.0087 90 ]
Proper motions mas/yr : 		2.106 3.123 [0.011 0.011 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 80.0 [~] / z(~) 0.000267 [~] / cz 80.01 [~]
   E 1953GCRV..C......0W
Parallaxes (mas): 		1.427 [0.01] A 2020yCat.1350....0G
Spectral type: 		F8III C ~
Fluxes (8) :
B 11.282 [~] D 2012AJ....143...99T
V 10.85 [0.03] C 2012A&A...548A..79A
R 10.60 [0.02] D 2012yCat.1322....0Z
G 10.840095 [0.007652] C 2020yCat.1350....0G
I 10.320 [~] D 2004AJ....128.1761H
J 9.784 [0.021] C 2003yCat.2246....0C
H 9.615 [0.022] C 2003yCat.2246....0C
K 9.549 [0.018] C 2003yCat.2246....0C
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Identifiers (19) :
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TYC 3137-824-2 HAT 199-06499 TYC 3137-824-1 WISE J195420.91+380250.0
AN 8.1926 KIC 2899573 UCAC4 641-081119 Gaia DR3 2072141954494520192
CSI+37-19525 LF 3b +37 15 V* CV Cyg Gaia DR1 2072141950179923328
GCRV 12259 2MASS J19542090+3802499 WEB 17235 Gaia DR2 2072141954494520192
GSC 03137-00824 TIC 170940846 WISEA J195420.90+380250.0

References (62 between 1850 and 2026) (Total 62)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Velocities : 3    Distance : 2    Var : 3    Plx : 3    PM : 2   

   

External archives :

Link by name to the catalogue in VizieR :

TYC 3137-824-2 GSC 03137-00824 KIC 2899573 LF 3b +37 15 2MASS J19542090+3802499
TYC 3137-824-1 UCAC4 641-081119 V* CV Cyg WISEA J195420.90+380250.0 WISE J195420.91+380250.0
Gaia DR3 2072141954494520192 Gaia DR1 2072141950179923328 Gaia DR2 2072141954494520192

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