HD 21724

Query : HD 21724

Basic data :
HD 21724 -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,AG,...), SB* (2022yCat), PM* (2016A&A), X (1RXS), NIR (2MASS)
ICRS coord. (ep=J2000) : 		03 36 17.7748836912 +73 20 21.538273740 (Optical) [ 0.0114 0.0130 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		03 30 45.1824537150 +73 10 27.844849255 [ 0.0114 0.0130 90 ]
Gal coord. (ep=J2000) : 		134.1670786304947 +14.1756959978092 [ 0.0114 0.0130 90 ]
Proper motions mas/yr : 		53.181 -79.014 [0.014 0.017 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -31.81 [15.56] / z(spectroscopic) -0.000106 [0.000052] / cz -31.81 [15.56]
   (Opt) E 2018yCat.1345....0G
Parallaxes (mas): 		10.1157 [0.0163] A 2020yCat.1350....0G
Spectral type: 		F8 E 1993yCat.3135....0C
Fluxes (6) :
B 9.21 [0.02] D 2000A&A...355L..27H
V 8.71 [0.01] D 2000A&A...355L..27H
G 8.619171 [0.002811] C 2020yCat.1350....0G
J 7.780 [0.026] C 2003yCat.2246....0C
H 7.55 [0.03] C 2003yCat.2246....0C
K 7.509 [0.024] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 7041 Display criteria :

Identifiers (14) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 21724 GSC 04339-00749 SAO 4941 Gaia DR3 544437922821310976
AG+73 91 2MASS J03361775+7320215 TIC 289564387 Gaia DR1 544437922821310976
BD+72 179 PPM 5318 TYC 4339-749-1
GC 4246 1RXS J033618.6+732023 Gaia DR2 544437922821310976

References (10 between 1850 and 2026) (Total 10)
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 : 4    SpT : 1   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Link by name to the catalogue in VizieR :

HD 21724 AG+73 91 BD+72 179 GSC 04339-00749 2MASS J03361775+7320215
PPM 5318 1RXS J033618.6+732023 SAO 4941 TYC 4339-749-1 Gaia DR2 544437922821310976
Gaia DR3 544437922821310976 Gaia DR1 544437922821310976

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Annotations :
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