1981IBVS.2012....1C

Query : 1981IBVS.2012....1C

1981IBVS.2012....1C - IAU Inform. Bull. Var. Stars, 2012, 1-4 (1981)

Light elements of W Gru.

CERRUTI M.A. and DE LAURENTI M.A.

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* W Gru SB* 22 41 18.6675454536 -43 50 28.590419040   9.44 8.96     F5V 52 0

Query : 1981IBVS.2012....1C

Basic data :
V* W Gru -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,AC2000,...), SB* (2022yCat,SBC7,...), EB* (2017ARep), V* (AN,V*), NIR (2MASS)
ICRS coord. (ep=J2000) : 		22 41 18.6675454536 -43 50 28.590419040 (Optical) [ 0.0105 0.0118 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		22 38 22.8104742150 -44 06 08.757691517 [ 0.0105 0.0118 90 ]
Gal coord. (ep=J2000) : 		351.7630896727999 -58.9855118900237 [ 0.0105 0.0118 90 ]
Proper motions mas/yr : 		-1.551 -32.561 [0.013 0.015 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 16.20 [1.1] / z(~) 0.000054 [0.000004] / cz 16.20 [1.10]
   B 2004A&A...424..727P
Parallaxes (mas): 		4.2484 [0.0175] A 2020yCat.1350....0G
Spectral type: 		F5V C 1978MSS...C02....0H
Fluxes (6) :
B 9.44 [0.02] D 2000A&A...355L..27H
V 8.96 [0.02] D 2000A&A...355L..27H
G 8.798414 [0.002778] C 2020yCat.1350....0G
J 7.986 [0.023] C 2003yCat.2246....0C
H 7.768 [0.027] C 2003yCat.2246....0C
K 7.702 [0.026] C 2003yCat.2246....0C
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Identifiers (25) :
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HD 214791 GSC 08010-01452 SBC9 1394 [CS62] E9 13
AC2000 3978615 HIC 112009 SV* HV 3370 Gaia DR1 6544034101736062720
AN 54.1913 HIP 112009 TIC 117544915 Gaia DR3 6544034106030789120
CD-44 15009 2MASS J22411867-4350285 TYC 8010-1452-1 Gaia DR2 6544034106033072384
CPC 0 20059 PPM 328513 uvby98 100214791
CPD-44 10254 SAO 231251 V* W Gru
GEN# +1.00214791 SBC7 925 WEB 19996

References (52 between 1850 and 2026) (Total 52)
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 : 2    Distance : 2    Var : 4    Plx : 4    PM : 4    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 214791 AC2000 3978615 CD-44 15009 CPD-44 10254 GSC 08010-01452
HIC 112009 HIP 112009 2MASS J22411867-4350285 PPM 328513 SAO 231251
TYC 8010-1452-1 uvby98 100214791 V* W Gru Gaia DR1 6544034101736062720 Gaia DR3 6544034106030789120
Gaia DR2 6544034106033072384

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