HD 126271

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HD 126271
Observation data
Epoch J2000      Equinox J2000
Constellation Boötes
Right ascension 14h 24m 18.2683s
Declination +08° 05′ 04.542″
Apparent magnitude (V) 6.18
Characteristics
Spectral type K4 III
U−B color index 1.29
B−V color index 1.2
R−I color index 0.6
Variable type Variable star[1]
Astrometry
Radial velocity (Rv) -30.6 km/s
Proper motion (μ) RA: -120.07 mas/yr
Dec.: -103.31 mas/yr
Parallax (π) 8.97 ± 0.91 mas
Distance approx. 360 ly
(approx. 110 pc)
Absolute magnitude (MV) 7.397
Details
Mass 1.4[2] M
Surface gravity (log g) 2.3[2] cgs
Temperature 4,410[2] K
Metallicity [Fe/H] +0.00[2] dex
Other designations
BD+08° 2858, HIP 70414, SAO 120436, HR 5394.
Database references
SIMBAD data
Data sources:
Hipparcos Catalogue,
CCDM (2002),
Bright Star Catalogue (5th rev. ed.)

HD 126271 is a variable star in the constellation Boötes.

References[edit]

  1. ^ NSV 6655
  2. ^ a b c d Melo, C. H. F. et al. (August 2005), "On the nature of lithium-rich giant stars. Constraints from beryllium abundances", Astronomy and Astrophysics 439 (1): 227–235, arXiv:astro-ph/0504133, Bibcode:2005A&A...439..227M, doi:10.1051/0004-6361:20041805 

External links[edit]