HD 82785

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HD 82785
Observation data
Epoch J2000      Equinox J2000
Constellation Antlia
Right ascension 09h 33m 07.681s[1]
Declination −39° 07′ 44.65″[1]
Apparent magnitude (V) 6.427
Characteristics
Spectral type F0IV
B−V color index 0.33
Astrometry
Radial velocity (Rv) 25.1 km/s
Proper motion (μ) RA: −41.16 ± 0.27[1] mas/yr
Dec.: 40.41 ± 0.29[1] mas/yr
Parallax (π) 13.34 ± 0.37[1] mas
Distance 244 ± 7 ly
(75 ± 2 pc)
Absolute magnitude (MV) 6.75
Details
Mass 1.7 M
Radius 1.4 R
Luminosity L
Temperature 6,000–7,500 K
Other designations
CD-38° 5676, SAO 200492, HIP 46874, HR 3812.
Database references
SIMBAD data
Database references
SIMBAD data

HD 82785 is star in double system.

References[edit]

  1. ^ a b c d e van Leeuwen, F. (2007). "Validation of the new Hipparcos reduction". Astronomy and Astrophysics 474 (2): 653–664. arXiv:0708.1752. Bibcode:2007A&A...474..653V. doi:10.1051/0004-6361:20078357. Vizier catalog entry