HD 228993

Query : HD 228993

Basic data :
HD 228993 -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,AG,...), SB* (2022yCat), PM* (2016A&A), NIR (2MASS)
ICRS coord. (ep=J2000) : 		20 20 32.0746491456 +35 49 46.441626456 (Optical) [ 0.0360 0.0475 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 18 37.4325613277 +35 40 12.811107181 [ 0.0360 0.0475 90 ]
Gal coord. (ep=J2000) : 		074.3173198741761 -00.3770365100571 [ 0.0360 0.0475 90 ]
Proper motions mas/yr : 		75.604 6.997 [0.047 0.062 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -24.29 [2.37] / z(spectroscopic) -0.000081 [0.000008] / cz -24.29 [2.37]
   (Opt) C 2018yCat.1345....0G
Parallaxes (mas): 		4.2602 [0.051] A 2020yCat.1350....0G
Spectral type: 		F0 E 1993yCat.3135....0C
Fluxes (6) :
B 9.82 [0.02] D 2000A&A...355L..27H
V 9.486 [0.020] D 2000A&A...355L..27H
G 9.431644 [0.002761] C 2020yCat.1350....0G
J 8.782 [0.023] C 2003yCat.2246....0C
H 8.712 [0.026] C 2003yCat.2246....0C
K 8.632 [0.020] C 2003yCat.2246....0C
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Identifiers (12) :
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HD 228993 GSC 02684-01516 SAO 69862 Gaia DR2 2057443373796164480
AG+35 2003 2MASS J20203206+3549463 TIC 135623529 Gaia DR3 2057443373796164480
BD+35 4073 PPM 84748 TYC 2684-1516-1 Gaia DR1 2057443369495678080

References (6 between 1850 and 2026) (Total 6)
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 : 3    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

HD 228993 AG+35 2003 BD+35 4073 GSC 02684-01516 2MASS J20203206+3549463
PPM 84748 SAO 69862 TYC 2684-1516-1 Gaia DR2 2057443373796164480 Gaia DR3 2057443373796164480
Gaia DR1 2057443369495678080

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