* 54 Leo B

Query : * 54 Leo B

Basic data :
* 54 Leo B -- High Proper Motion Star
Other object types: otypes_help 		* (HD,*,...), ** (ADS,CCDM,...), PM* (2002A&A), NIR (2MASS)
ICRS coord. (ep=J2000) : 		10 55 37.2484273656 +24 44 56.549843772 (Optical) [ 0.0303 0.0296 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		10 52 55.0106700096 +25 00 58.642029280 [ 0.0303 0.0296 90 ]
Gal coord. (ep=J2000) : 		211.5967550263710 +63.9110904667031 [ 0.0303 0.0296 90 ]
Proper motions mas/yr : 		-75.426 -18.719 [0.036 0.041 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -1.3 [5] / z(~) -0.000004 [0.000017] / cz -1.30 [5.00]
   C 1979IAUS...30...57E
Parallaxes (mas): 		10.2465 [0.0379] A 2020yCat.1350....0G
Spectral type: 		A2Vn C ~
Fluxes (5) :
B 6.36 [0.01] D 2002A&A...384..180F
V 6.29 [0.01] D 2002A&A...384..180F
G 6.406914 [0.002776] C 2020yCat.1350....0G
H 6.047 [0.021] C 2003yCat.2246....0C
K 6.061 [0.033] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 1 Display criteria :

Identifiers (19) :
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HD 94602 CSI+25 2314 2 2MASS J10553726+2444566 WDS J10556+2445B
* 54 Leo B GC 15017 ROT 1632 WEB 9694
ADS 7979 B GCRV 6764 SAO 81584 Gaia DR2 3996208310033739520
BD+25 2314B HR 4260 TIC 138757095 Gaia DR3 3996208310033739520
CCDM J10556+2445B IDS 10502+2517 B TYC 1978-2296-1

References (37 between 1850 and 2026) (Total 37)
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 : 6    Distance : 2    Rot : 6    Plx : 2    PM : 3    SpT : 5   

   

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Link by name to the catalogue in VizieR :

HD 94602 CCDM J10556+2445B HR 4260 2MASS J10553726+2444566 SAO 81584
TYC 1978-2296-1 WDS J10556+2445B Gaia DR2 3996208310033739520 Gaia DR3 3996208310033739520

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