HD 222093

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HD 222093
Observation data
Epoch J2000      Equinox J2000
Constellation Aquarius
Right ascension 23h 37m 39.5599s
Declination –13° 03′ 36.876″
Apparent magnitude (V) 5.667
Characteristics
Spectral type K0III
U−B color index 0.83
B−V color index 1.03
Astrometry
Radial velocity (Rv) -12.6 km/s
Proper motion (μ) RA: 34.83 mas/yr
Dec.: 25.77 mas/yr
Parallax (π) 11.5 ± 0.89 mas
Distance 280 ± 20 ly
(87 ± 7 pc)
Absolute magnitude (MV) 6.679
Details
Mass 0.8 M
Radius 0.9 R
Luminosity 0.4 L
Temperature 3,500–5,000 K
Other designations
BD-13° 6439, SAO 165804, HIP 116591, HR 8958.
Database references
SIMBAD data
Database references
SIMBAD data
Data sources:
Hipparcos Catalogue,
CCDM (2002),
Bright Star Catalogue (5th rev. ed.)

HD 222093 is a star in double system.

References[edit]