HD 203855

Query : HD 203855

Basic data :
HD 203855 -- Star
Other object types: otypes_help 		* (2017MNRAS,HD,...), RG* (2021ApJ), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 23 15.9441022872 +48 04 04.472398632 (Optical) [ 0.0160 0.0164 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 21 29.2041114091 +47 51 10.407132915 [ 0.0160 0.0164 90 ]
Gal coord. (ep=J2000) : 		091.1233623746611 -01.5230542213009 [ 0.0160 0.0164 90 ]
Proper motions mas/yr : 		-0.363 -3.834 [0.020 0.019 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -31.92 [0.15] / z(spectroscopic) -0.000106 [0.000001] / cz -31.92 [0.15]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		2.9096 [0.0206] A 2020yCat.1350....0G
Spectral type: 		G5 E 1993yCat.3135....0C
Fluxes (6) :
B 9.46 [~] E ~
V 8.42 [0.03] D 2017MNRAS.466.3636M
G 8.223117 [0.002759] C 2020yCat.1350....0G
J 6.764 [0.018] C 2003yCat.2246....0C
H 6.323 [0.018] C 2003yCat.2246....0C
K 6.219 [0.015] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 1249 Display criteria :

Identifiers (16) :
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HD 203855 GSC 03594-01018 SAO 50785 uvby98 100203855
AG+47 1737 IPHAS J212316.05+480404.5 TIC 63918482 Gaia DR3 2164737772889217536
BD+47 3387 2MASS J21231595+4804044 TYC 3594-1018-1 Gaia DR1 2164737768584430464
GEN# +1.00203855 PPM 61376 UBV M 25677 Gaia DR2 2164737772889217536

References (8 between 1850 and 2026) (Total 8)
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    Plx : 3    PM : 2    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

HD 203855 AG+47 1737 BD+47 3387 GSC 03594-01018 2MASS J21231595+4804044
PPM 61376 SAO 50785 TYC 3594-1018-1 uvby98 100203855 Gaia DR3 2164737772889217536
Gaia DR1 2164737768584430464 Gaia DR2 2164737772889217536

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