1993IBVS.3934....1S

Query : 1993IBVS.3934....1S

1993IBVS.3934....1S - IAU Inform. Bull. Var. Stars, 3934, 1 (1993)

VZ Cygni : a new spectroscopic binary Cepheid.

SAMUS N.N., GORYNYA N.A., KULAGIN Y.V. and RASTORGOUEV A.S.

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* VZ Cyg cC* 21 51 41.4416202624 +43 08 02.542086024   10.02 8.60   7.948 G0 183 0

Query : 1993IBVS.3934....1S

Basic data :
V* VZ Cyg -- Classical Cepheid Variable
Other object types: otypes_help 		* (BD,AG,...), cC* (2018yCat), V* (AN,V*,...), SB* (SBC9), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 51 41.4416202624 +43 08 02.542086024 (Optical) [ 0.0119 0.0133 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 49 41.0198496352 +42 53 55.980256339 [ 0.0119 0.0133 90 ]
Gal coord. (ep=J2000) : 		091.5201328615482 -08.5107185652786 [ 0.0119 0.0133 90 ]
Proper motions mas/yr : 		-4.015 -3.685 [0.016 0.017 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -16.6529 [0.0804] / z(spectroscopic) -0.000056 [0.000000] / cz -16.65 [0.08]
   (NIR) A 2022ApJS..259...35A
Parallaxes (mas): 		0.52 [0.0164] A 2020yCat.1350....0G
Spectral type: 		G0 D ~
Fluxes (7) :
B 10.02 [~] E ~
V 8.60 [~] C 2002yCat.2237....0D
G 8.745005 [0.008478] C 2020yCat.1350....0G
I 7.948 [~] D 2006MNRAS.369..723N
J 7.266 [0.019] C 2003yCat.2246....0C
H 6.922 [0.017] C 2003yCat.2246....0C
K 6.738 [0.018] C 2003yCat.2246....0C
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Identifiers (21) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

BD+42 4233 HIC 107899 SBC9 1930 Gaia DR3 1960750328384177408
AG+42 2091 HIP 107899 TIC 419921689 Gaia DR1 1960750324079763968
AN 7.1904 2MASS J21514143+4308026 TYC 3197-2856-1 Gaia DR2 1960750328384177408
GCRV 13734 PLX 5284 V* VZ Cyg
GEN# +0.04204233 PLX 5284.00 WEB 19458
GSC 03197-02856 PPM 62131 AAVSO 2147+42

References (183 between 1850 and 2026) (Total 183)
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 : 6    Distance : 4    Var : 7    Fe/H : 4    Plx : 5    PM : 4   

   

External archives :

Link by name to the catalogue in VizieR :

BD+42 4233 AG+42 2091 GSC 03197-02856 HIC 107899 HIP 107899
2MASS J21514143+4308026 PLX 5284 PPM 62131 TYC 3197-2856-1 V* VZ Cyg
Gaia DR3 1960750328384177408 Gaia DR1 1960750324079763968 Gaia DR2 1960750328384177408

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