* tau Tau

Query : * tau Tau

Basic data :
* tau Tau -- Spectroscopic Binary
Other object types: otypes_help 		* (1954ArA,*,...), ** (**,CCDM,...), SB* (2012MNRAS,SBC7,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		04 42 14.6992451952 +22 57 24.850133388 (Optical) [ 0.3812 0.1738 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		04 39 14.3836059267 +22 51 45.986405618 [ 0.3812 0.1738 90 ]
Gal coord. (ep=J2000) : 		176.6445551848683 -15.0717763908048 [ 0.3812 0.1738 90 ]
Proper motions mas/yr : 		3.181 -17.028 [0.579 0.327 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 14.6 [2] / z(~) 0.000049 [0.000007] / cz 14.60 [2.00]
   E 1953GCRV..C......0W
Parallaxes (mas): 		8.231 [0.4049] A 2020yCat.1350....0G
Spectral type: 		B3V C 1968ApJS...17..371L
Fluxes (6) :
B 4.138 [0.014] D 2000A&A...355L..27H
V 4.258 [0.009] D 2000A&A...355L..27H
G 4.321627 [0.003726] C 2020yCat.1350....0G
J 4.795 [0.258] D 2003yCat.2246....0C
H 4.566 [0.036] C 2003yCat.2246....0C
K 4.617 [0.015] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 35 Display criteria :

Identifiers (50) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

* tau Tau GCRV 2759 PLX 1043 SRS 30174
* 94 Tau GEN# +1.00029763 PLX 1043.00 TIC 61264116
** MCA 16 GEN# +1.20029763 PMC 90-93 124 TYC 1830-2129-1
** S 455A GSC 01830-02129 PMSC 04362+2246A UBV 4511
** HO 642 HD 29763 PMSC 04362+2246AB uvby98 100029763
AG+22 456 HGAM 339 PPM 93709 WDS J04422+2257A
BD+22 739 HIC 21881 ROT 3499 WDS J04422+2257Aa,Ab
CCDM J04422+2257AB HIP 21881 ROT 6128 WEB 4206
CSI+22 739 1 HR 1497 ROT 3546 [HFE83] 319
CSI+22 739 2 IDS 04362+2246 AB SAO 76721 Gaia DR2 146483849656094464
CSI+22 739 3 JP11 917 SBC7 189 Gaia DR3 146483849657244928
FK5 174 2MASS J04421470+2257250 SBC9 266
GC 5716 N30 994 SKY# 7303

References (199 between 1850 and 2026) (Total 199)
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    Var : 1    Rot : 6    Fe/H : 1    Plx : 5    PM : 4    SpT : 3   

   

Observing logs
IUE : 3   

   

External archives :

Link by name to the catalogue in VizieR :

AG+22 456 BD+22 739 CCDM J04422+2257AB FK5 174 GSC 01830-02129
HD 29763 HIC 21881 HIP 21881 HR 1497 2MASS J04421470+2257250
PLX 1043 PPM 93709 SAO 76721 TYC 1830-2129-1 uvby98 100029763
WDS J04422+2257A WDS J04422+2257Aa,Ab Gaia DR2 146483849656094464 Gaia DR3 146483849657244928

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Annotations :
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