* tau Leo

Query : * tau Leo

Basic data :
* tau Leo -- Star
Other object types: otypes_help 		* (*,AG,...), ** (**,BDS,...), MIR (AKARI,WISEA,...), IR (IRAS,IRC), NIR (2MASS)
ICRS coord. (ep=J2000) : 		11 27 56.2395231024 +02 51 22.554108900 (Optical) [ 0.1777 0.2138 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		11 25 21.9251616907 +03 07 54.703024088 [ 0.1777 0.2138 90 ]
Gal coord. (ep=J2000) : 		259.8966602158296 +58.5677439352096 [ 0.1777 0.2138 90 ]
Proper motions mas/yr : 		16.851 -10.756 [0.232 0.204 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -8.82 [0.19] / z(spectroscopic) -0.000029 [0.000001] / cz -8.82 [0.19]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		6.1072 [0.3156] A 2020yCat.1350....0G
Spectral type: 		G8-IIIa B 1989ApJS...71..245K
Fluxes (6) :
B 5.940 [0.014] D 2000A&A...355L..27H
V 4.943 [0.009] D 2000A&A...355L..27H
G 4.679412 [0.003081] C 2020yCat.1350....0G
J 3.494 [0.306] E 2003yCat.2246....0C
H 2.947 [0.248] D 2003yCat.2246....0C
K 2.833 [0.314] E 2003yCat.2246....0C
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Identifiers (44) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

* tau Leo GC 15729 IRC +00205 TIC 363571931
* 84 Leo GCRV 6985 JP11 2063 TYC 267-1193-1
** STF 4019A GEN# +1.00099648 2MASS J11275624+0251225 UBV 10374
AG+03 1498 GSC 00267-01193 N30 2686 UBV M 17089
AKARI-IRC-V1 J1127562+025122 HD 99648 PLX 2650 WDS J11279+0251A
BD+03 2504 HIC 55945 PLX 2650.00 WEB 10045
BDS 5790 A HIP 55945 PMC 90-93 894 WISEA J112756.27+025122.5
CCDM J11279+0251A HR 4418 PPM 157884 WISE J112756.42+025122.9
CSI+03 2504 1 IDS 11227+0326 A ROT 1705 YZ 3 4284
EPIC 201652583 IRAS 11253+0307 SAO 118875 Gaia DR2 3812336190247422336
FK5 1297 IRAS F11253+0307 SKY# 21764 Gaia DR3 3812336190247422336

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    Distance : 2    Rot : 5    Fe/H : 17    Plx : 5    PM : 7    SpT : 8   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : * tau Leo

Link by name to the catalogue in VizieR :

AG+03 1498 AKARI-IRC-V1 J1127562+025122 BD+03 2504 CCDM J11279+0251A FK5 1297
GSC 00267-01193 HD 99648 HIC 55945 HIP 55945 HR 4418
IRAS 11253+0307 IRAS F11253+0307 IRC +00205 2MASS J11275624+0251225 PLX 2650
PPM 157884 SAO 118875 TYC 267-1193-1 WDS J11279+0251A WISEA J112756.27+025122.5
WISE J112756.42+025122.9 Gaia DR2 3812336190247422336 Gaia DR3 3812336190247422336

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Annotations :
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