* 45 Leo

Query : * 45 Leo

Basic data :
* 45 Leo -- alpha2 CVn Variable
Other object types: otypes_help 		* (*,AG,...), ** (ADS,CCDM,...), SB* (SBC7,SBC9), a2* (2003AstL), V* (V*), UV (TD1), NIR (2MASS)
ICRS coord. (ep=J2000) : 		10 27 38.9889218664 +09 45 44.610005160 (Optical) [ 0.0661 0.0922 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		10 25 00.5856031943 +10 01 04.483189617 [ 0.0661 0.0922 90 ]
Gal coord. (ep=J2000) : 		233.1347331016729 +51.9416560814821 [ 0.0661 0.0922 90 ]
Proper motions mas/yr : 		8.101 -5.169 [0.076 0.099 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -8.48 [1.01] / z(spectroscopic) -0.000028 [0.000003] / cz -8.48 [1.01]
   (Opt) B 2022yCat.1355....0G
Parallaxes (mas): 		7.7772 [0.0634] A 2020yCat.1350....0G
Spectral type: 		B9.5IV-VpSiCrSr(Mn) C 1983A&AS...53...33L
Fluxes (7) :
U 5.89 [~] C 2002yCat.2237....0D
B 5.98 [~] C 2002yCat.2237....0D
V 6.04 [~] C 2002yCat.2237....0D
G 5.994432 [0.002918] C 2022yCat.1355....0G
J 6.024 [0.021] C 2003yCat.2246....0C
H 6.081 [0.040] C 2003yCat.2246....0C
K 6.038 [0.023] C 2003yCat.2246....0C
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Identifiers (35) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

* 45 Leo GSC 00838-00273 ROT 1570 UBV M 16231
ADS 7781 A HD 90569 SAO 99136 V* CX Leo
AG+10 1326 HIC 51213 SBC7 402 WDS J10276+0946A
BD+10 2152 HIP 51213 SBC9 613 WEB 9361
CCDM J10277+0946A HR 4101 SKY# 20086 YPAC 491
CSI+10 2152 1 IDS 10224+1016 A TD1 14855 YZ 10 4028
GC 14361 2MASS J10273898+0945446 TIC 392794602 Gaia DR2 3876159954021141248
GCRV 6567 PPM 156855 TYC 838-273-1 Gaia DR3 3876159954021141248
GEN# +1.00090569A Renson 26010 UBV 9653

References (144 between 1850 and 2026) (Total 144)
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    Diameter : 1    Distance : 2    Rot : 3    Fe/H : 1    Plx : 4    PM : 4    SpT : 7   

   

External archives :

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

Link by name to the catalogue in VizieR :

AG+10 1326 BD+10 2152 CCDM J10277+0946A GSC 00838-00273 HD 90569
HIC 51213 HIP 51213 HR 4101 2MASS J10273898+0945446 PPM 156855
SAO 99136 TD1 14855 TYC 838-273-1 V* CX Leo WDS J10276+0946A
Gaia DR2 3876159954021141248 Gaia DR3 3876159954021141248

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Annotations :
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