* tau Cen

Query : * tau Cen

Basic data :
* tau Cen -- High Proper Motion Star
Other object types: otypes_help 		* (*,CD,...), PM* (NLTT), UV (TD1), NIR (2MASS), IR (IRAS)
ICRS coord. (ep=J2000) : 		12 37 42.1640998080 -48 32 28.699293408 (Optical) [ 0.1549 0.1268 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 34 57.4606937636 -48 15 58.441870858 [ 0.1549 0.1268 90 ]
Gal coord. (ep=J2000) : 		300.5868696310571 +14.2678921135106 [ 0.1549 0.1268 90 ]
Proper motions mas/yr : 		-186.081 -6.757 [0.150 0.121 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 5.50 [2.3] / z(~) 0.000018 [0.000008] / cz 5.50 [2.30]
   C 2006AstL...32..759G
Parallaxes (mas): 		24.2953 [0.2269] A 2020yCat.1350....0G
Spectral type: 		A1IVnn C 1987ApJS...65..581G
Fluxes (9) :
U 3.94 [~] C 2002yCat.2237....0D
B 3.91 [~] C 2002yCat.2237....0D
V 3.86 [~] C 2002yCat.2237....0D
R 3.81 [~] C 2002yCat.2237....0D
G 3.850043 [0.003233] C 2022yCat.1355....0G
I 3.77 [~] C 2002yCat.2237....0D
J 3.74 [~] C 2002yCat.2237....0D
H 3.72 [~] C 2002yCat.2237....0D
K 3.70 [~] C 2002yCat.2237....0D
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Identifiers (31) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

NLTT 31322 GSC 08236-03158 PLX 2908 TYC 8236-3158-1
* tau Cen HD 109787 PLX 2908.00 UBV 11325
CD-47 7745 HIC 61622 PPM 317627 UBV M 18421
CPC 0 10547 HIP 61622 ROT 1853 uvby98 100109787
CPD-47 5588 HR 4802 SAO 223560 WEB 10961
GC 17194 IRAS 12349-4816 SKY# 23578 Gaia DR2 6127688772460243968
GCRV 7589 JP11 2250 TD1 16398 Gaia DR3 6127688772460862976
GEN# +1.00109787 2MASS J12374217-4832284 TIC 160527775

References (113 between 1850 and 2026) (Total 113)
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 : 4    Distance : 3    Rot : 8    Fe/H : 4    Plx : 5    PM : 5    SpT : 4   

   

Observing logs
Herschel : 2    ISO : 3    IUE : 2   

   

External archives :

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

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

Link by name to the catalogue in VizieR :

NLTT 31322 CD-47 7745 CPD-47 5588 GSC 08236-03158 HD 109787
HIC 61622 HIP 61622 HR 4802 IRAS 12349-4816 2MASS J12374217-4832284
PLX 2908 PPM 317627 SAO 223560 TD1 16398 TYC 8236-3158-1
uvby98 100109787 Gaia DR2 6127688772460243968 Gaia DR3 6127688772460862976

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