HD 166666

Query : HD 166666

Basic data :
HD 166666 -- Be Star
Other object types: otypes_help 		* (HD,ALS,...), Em* (EM*,Hen), Be* (1982IAUS), NIR (2MASS)
ICRS coord. (ep=J2000) : 		18 12 18.4428984816 -15 34 03.156869064 (Optical) [ 0.0375 0.0327 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		18 09 26.0599277399 -15 34 50.582403434 [ 0.0375 0.0327 90 ]
Gal coord. (ep=J2000) : 		014.6574634544870 +01.3349295856381 [ 0.0375 0.0327 90 ]
Proper motions mas/yr : 		-0.456 -1.840 [0.043 0.032 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -4.0 [10] / z(~) -0.000013 [0.000033] / cz -4.00 [10.00]
   E 1953GCRV..C......0W
Parallaxes (mas): 		0.4852 [0.0414] A 2020yCat.1350....0G
Spectral type: 		B1/2II D 1988MSS...C04....0H
Fluxes (7) :
U 8.82 [~] D 1982IAUS...98..261J
B 9.28 [~] E ~
V 9.14 [~] E ~
G 9.027476 [0.003127] C 2020yCat.1350....0G
J 8.440 [0.024] C 2003yCat.2246....0C
H 8.305 [0.046] C 2003yCat.2246....0C
K 8.136 [0.026] C 2003yCat.2246....0C
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Identifiers (23) :
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HD 166666 GSC 06264-01849 SAO 161177 YZ 105 6590
ALS 9401 Hen 3-1626 TIC 107961805 [JE82] 952
BD-15 4861 Hilt 717 TYC 6264-1849-1 Gaia DR2 4145805869289893376
EM* MWC 285 LS IV -15 18 UBV 15464 Gaia DR3 4145805869289893376
GCRV 10647 2MASS J18121844-1534031 UBV M 22716 Gaia DR1 4145805864955588608
GEN# +1.00166666 PPM 234178 WEB 15159

References (33 between 1850 and 2026) (Total 33)
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 : 3    Distance : 2    Plx : 3    PM : 2    SpT : 6   

   

External archives :

Link by name to the catalogue in VizieR :

HD 166666 ALS 9401 BD-15 4861 GSC 06264-01849 LS IV -15 18
2MASS J18121844-1534031 PPM 234178 SAO 161177 TYC 6264-1849-1 Gaia DR2 4145805869289893376
Gaia DR3 4145805869289893376 Gaia DR1 4145805864955588608

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