HD 166581

Query : HD 166581

Basic data :
HD 166581 -- Star
Other object types: otypes_help 		* (HD,AG,...), NIR (2MASS), IR (IRAS)
ICRS coord. (ep=J2000) : 		18 10 43.2873277296 +16 03 24.163822152 (Optical) [ 0.0096 0.0126 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		18 08 28.6969360377 +16 02 42.026611466 [ 0.0096 0.0126 90 ]
Gal coord. (ep=J2000) : 		043.0458040880964 +16.0972215322163 [ 0.0096 0.0126 90 ]
Proper motions mas/yr : 		4.254 2.886 [0.012 0.014 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -20.92 [0.18] / z(spectroscopic) -0.000070 [0.000001] / cz -20.92 [0.18]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		2.8005 [0.0159] A 2020yCat.1350....0G
Spectral type: 		K2 E 1993yCat.3135....0C
Fluxes (6) :
B 8.89 [~] E ~
V 7.74 [~] E ~
G 7.408309 [0.002758] C 2020yCat.1350....0G
J 5.708 [0.020] C 2003yCat.2246....0C
H 5.147 [0.027] C 2003yCat.2246....0C
K 5.047 [0.018] C 2003yCat.2246....0C
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Identifiers (16) :
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HD 166581 GSC 01567-01446 SAO 103455 YZ 16 6637
AG+16 1791 IRAS 18085+1602 SKY# 33066 Gaia DR2 4498976700672971136
BD+16 3393 2MASS J18104329+1603241 TIC 150400073 Gaia DR3 4498976700672971136
GEN# +1.00166581 PPM 134357 TYC 1567-1446-1 Gaia DR1 4498976696371813888

References (7 between 1850 and 2026) (Total 7)
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 : 1    Distance : 2    Plx : 3    PM : 2    SpT : 1   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : HD 166581

Link by name to the catalogue in VizieR :

HD 166581 AG+16 1791 BD+16 3393 GSC 01567-01446 IRAS 18085+1602
2MASS J18104329+1603241 PPM 134357 SAO 103455 TYC 1567-1446-1 Gaia DR2 4498976700672971136
Gaia DR3 4498976700672971136 Gaia DR1 4498976696371813888

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