BD+20 2204

Query : BD+20 2204

Basic data :
BD+20 2204 -- Spectroscopic Binary
Other object types: otypes_help 		* (2009A&A,BD,...), SB* (2022yCat), Ro* (2014MNRAS), NIR (2MASS)
ICRS coord. (ep=J2000) : 		08 45 04.2274842409 +20 21 27.868771716 (Optical) [ 0.0314 0.0157 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		08 42 11.7922143233 +20 32 24.752485532 [ 0.0314 0.0157 90 ]
Gal coord. (ep=J2000) : 		205.5918242172795 +33.7515165839589 [ 0.0314 0.0157 90 ]
Proper motions mas/yr : 		-37.092 -13.076 [0.037 0.026 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 32.636 [0.352] / z(spectroscopic) 0.000109 [0.000001] / cz 32.64 [0.35]
   (Opt) A 2021A&A...647A..19T
Parallaxes (mas): 		5.5938 [0.0354] A 2020yCat.1350....0G
Spectral type: 		F5 D ~
Fluxes (10) :
B 10.865 [0.068] C 2014AJ....148...81M
V 10.296 [0.061] C 2014AJ....148...81M
G 10.246242 [0.002768] C 2020yCat.1350....0G
J 9.389 [0.020] C 2003yCat.2246....0C
H 9.171 [0.024] C 2003yCat.2246....0C
K 9.130 [0.019] C 2003yCat.2246....0C
g 10.605 [0.019] C 2014AJ....148...81M
r 10.216 [0.079] C 2014AJ....148...81M
i 10.051 [0.074] C 2014AJ....148...81M
z 10.22 [0.6] D 2014ApJ...784...57W
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 : 4548 Display criteria :

Identifiers (13) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

BD+20 2204 EPIC 212006227 TIC 184898422 Gaia DR2 661766778557840000
Cl* NGC 2632 JS 587 HAT 270-00544 TYC 1399-101-1
Cl* NGC 2632 VL 1680 2MASS J08450422+2021278 Gaia DR3 661766778557840000
Cl* NGC 2632 ANM 1459 RAVE J084504.2+202128 Gaia DR1 661766774261285760

References (47 between 1850 and 2026) (Total 47)
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 : 9    Distance : 5    Var : 4    Rot : 1    Fe/H : 7    Plx : 5    PM : 2    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

BD+20 2204 2MASS J08450422+2021278 RAVE J084504.2+202128 TYC 1399-101-1 Gaia DR3 661766778557840000
Gaia DR1 661766774261285760 Gaia DR2 661766778557840000

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