HD 197018

Query : HD 197018

Basic data :
HD 197018 -- alpha2 CVn Variable
Other object types: otypes_help 		a2* (), * (HD,AG,...), ** (**,ADS,...), UV (CEL,TD1), Ro* (2003AstL), V* (V*), NIR (2MASS), MIR (WISE)
ICRS coord. (ep=J2000) : 		20 39 33.31607 +40 34 46.7780 (Optical) [ 5.45 3.34 90 ] A 2007A&A...474..653V
FK4 coord. (ep=B1950 eq=1950) : 		20 37 43.42247 +40 24 07.1154 [ 5.45 3.34 90 ]
Gal coord. (ep=J2000) : 		080.35475789 -00.60521105 [ 5.45 3.34 90 ]
Proper motions mas/yr : 		6.28 1.86 [0.38 0.62 0] A 2007A&A...474..653V
Radial velocity / Redshift / cz : 		V(km/s) -15.10 [3.7] / z(~) -0.000050 [0.000012] / cz -15.10 [3.70]
   C 2007AN....328..889K
Parallaxes (mas): 		3.53 [0.53] A 2007A&A...474..653V
Spectral type: 		B8III C 1970MmRAS..72..233H
Fluxes (3) :
J 6.212 [0.018] C 2003yCat.2246....0C
H 6.337 [0.024] C 2003yCat.2246....0C
K 6.363 [0.017] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 		Display criteria :

Identifiers (31) :
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HD 197018 CSI+40 4266 1 IDS 20359+4014 AB UBV 17934
** STT 410AB GC 28796 2MASS J20393331+4034463 uvby98 100197018
ADS 14126 AB GCRV 71288 PPM 60281 V* V2130 Cyg
AG+40 2087 GEN# +1.00197018 Renson 54940 WDS J20396+4035AB
ALS 16592 GSC 03157-01482 SAO 49899 WEB 18430
BD+40 4266 HIC 101949 SKY# 39138 WISE J203933.32+403446.3
CCDM J20396+4035AB HIP 101949 TD1 27106 [SKV93] 3-69
CEL 5136 HR 7911 TIC 65025130

References (76 between 1850 and 2026) (Total 76)
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 : 4    Rot : 2    Plx : 2    PM : 4    SpT : 3   

   

Observing logs
IUE : 7   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Link by name to the catalogue in VizieR :

HD 197018 AG+40 2087 ALS 16592 BD+40 4266 CCDM J20396+4035AB
CEL 5136 GSC 03157-01482 HIC 101949 HIP 101949 HR 7911
2MASS J20393331+4034463 PPM 60281 SAO 49899 TD1 27106 uvby98 100197018
V* V2130 Cyg WDS J20396+4035AB WISE J203933.32+403446.3

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