HD 203985

Query : HD 203985

Basic data :
HD 203985 -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,CD,...), PM* (2016ApJ,LTT,...), ** (**,WDS), SB* (2023A&A), NIR (2MASS), MIR (WISEA)
ICRS coord. (ep=J2000) : 		21 27 01.3195090555 -44 48 30.973076474 (Optical) [ 0.0340 0.0255 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 23 44.7263280676 -45 01 43.245080577 [ 0.0340 0.0255 90 ]
Gal coord. (ep=J2000) : 		355.4066780971075 -45.8749301917315 [ 0.0340 0.0255 90 ]
Proper motions mas/yr : 		252.773 188.879 [0.044 0.034 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 10.08 [0.18] / z(spectroscopic) 0.000034 [0.000001] / cz 10.08 [0.18]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		42.1989 [0.0460] A 2020yCat.1350....0G
Spectral type: 		K2III-IV C 2006AJ....132..161G
Fluxes (9) :
U 9.074 [~] C 2010MNRAS.403.1949K
B 8.37 [~] B 1973MNSSA..32...11C
V 7.47 [~] B 1973MNSSA..32...11C
R 7.01 [~] C 2010MNRAS.403.1949K
G 7.250477 [0.002758] C 2020yCat.1350....0G
I 6.59 [~] C 2010MNRAS.403.1949K
J 5.966 [0.020] C 2003yCat.2246....0C
H 5.554 [0.034] C 2003yCat.2246....0C
K 5.413 [0.017] C 2003yCat.2246....0C
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Identifiers (29) :
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HD 203985 GJ 828 A PPM 327214 WDS J21270-4449A
** LDS 6352A GSC 07991-00804 SAO 230691 WISEA J212701.55-444828.8
CD-45 14340 HIC 105911 SKY# 40894 Gaia DR1 6576209007420385792
CNS5 5284 HIP 105911 TIC 147113992 Gaia DR3 6576209007420385792
CPC 0 19393 LTT 8517 TYC 7991-804-1 Gaia DR2 6576209007420385792
CPD-45 10150 2MASS J21270130-4448310 UBV 18477
GCRV 72163 NLTT 51258 UBV M 25691
GEN# +1.00203985 PLX 5159 UCAC3 91-439366

References (44 between 1850 and 2026) (Total 44)
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 : 3    Distance : 3    Var : 1    Plx : 4    PM : 6    SpT : 8   

   

External archives :

Link by name to the catalogue in VizieR :

HD 203985 CD-45 14340 CPD-45 10150 GJ 828 A GSC 07991-00804
HIC 105911 HIP 105911 2MASS J21270130-4448310 NLTT 51258 PLX 5159
PPM 327214 SAO 230691 TYC 7991-804-1 UCAC3 91-439366 WDS J21270-4449A
WISEA J212701.55-444828.8 Gaia DR1 6576209007420385792 Gaia DR3 6576209007420385792 Gaia DR2 6576209007420385792

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