HD 205955

Query : HD 205955

Basic data :
HD 205955 -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,BD,...), SB* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 38 55.6547815800 -02 30 42.622750764 (Optical) [ 0.0991 0.0741 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 36 20.1175664417 -02 44 17.760349331 [ 0.0991 0.0741 90 ]
Gal coord. (ep=J2000) : 		052.5430935317167 -37.8398986104598 [ 0.0991 0.0741 90 ]
Proper motions mas/yr : 		-6.437 1.915 [0.127 0.082 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 13.34 [4.82] / z(spectroscopic) 0.000044 [0.000016] / cz 13.34 [4.82]
   (Opt) C 2018yCat.1345....0G
Parallaxes (mas): 		5.487 [0.1224] A 2020yCat.1350....0G
Spectral type: 		A9V C 1999MSS...C05....0H
Fluxes (6) :
B 9.40 [0.02] D 2000A&A...355L..27H
V 9.07 [0.02] D 2000A&A...355L..27H
G 8.993572 [0.002762] C 2020yCat.1350....0G
J 8.354 [0.021] C 2003yCat.2246....0C
H 8.272 [0.063] C 2003yCat.2246....0C
K 8.163 [0.021] C 2003yCat.2246....0C
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Identifiers (14) :
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HD 205955 2MASS J21385565-0230426 TYC 5213-538-1 Gaia DR3 2674150542338969984
BD-03 5268 PPM 205443 uvby98 100205955 Gaia DR1 2674150542338969984
GEN# +1.00205955 SAO 145560 YZ 92 7568
GSC 05213-00538 TIC 269242082 Gaia DR2 2674150542338969984

References (11 between 1850 and 2026) (Total 11)
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 : 1    Distance : 2    Var : 1    Plx : 3    PM : 2    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 205955 BD-03 5268 GSC 05213-00538 2MASS J21385565-0230426 PPM 205443
SAO 145560 TYC 5213-538-1 uvby98 100205955 Gaia DR2 2674150542338969984 Gaia DR3 2674150542338969984
Gaia DR1 2674150542338969984

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