HD 219279

From Wikipedia, the free encyclopedia
Jump to: navigation, search
HD 219279
Observation data
Epoch J2000      Equinox J2000
Constellation Aquarius
Right ascension 23h 14m 40.1729s
Declination −10° 41′ 19.374″
Apparent magnitude (V) 6.14
Characteristics
Spectral type K5III
U−B color index 1.8
B−V color index 1.49
Astrometry
Radial velocity (Rv) 34 km/s
Proper motion (μ) RA: -6.67 mas/yr
Dec.: -36.02 mas/yr
Parallax (π) 3.9 ± 1.14 mas
Distance approx. 800 ly
(approx. 260 pc)
Absolute magnitude (MV) 7.68
Details
Mass 0.8 M
Radius 0.9 R
Luminosity 0.4 L
Temperature 3,500–5,000 K
Other designations
HIP 114750, HR 8836, SAO 165578, BD-11° 6032.
Database references
SIMBAD data
Data sources:
Hipparcos Catalogue,
CCDM (2002),
Bright Star Catalogue (5th rev. ed.)

HD 219279 is a double or multiple star.

References[edit]