Wolf 1061

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Wolf 1061
Observation data
Epoch J2000      Equinox J2000
Constellation Ophiuchus
Right ascension 16h 30m 18.1s
Declination –12° 39′ 45″
Apparent magnitude (V) 10.10
Characteristics
Spectral type M3 V
U−B color index 1.17
B−V color index 1.59
Variable type None
Astrometry
Radial velocity (Rv) –21.0 km/s
Proper motion (μ) RA: –93.61 mas/yr
Dec.: –1184.90 mas/yr
Parallax (π) 236.01 ± 1.67 mas
Distance 13.82 ± 0.10 ly
(4.24 ± 0.03 pc)
Absolute magnitude (MV) 11.96
Details
Temperature 3,380 ± 20[1] K
Metallicity [Fe/H] –0.02 ± 0.17[1] dex
Other designations
BD -12°4523, G 153-058, GCTP 3746.00, GJ 628, HIP 80824, LHS 419, Vys 164.

Wolf 1061 (V2306 Ophiuchi) is a red dwarf star. It is located relatively near the Sun, at a distance of about 13.8 light years, in the constellation Ophiuchus. It has a relatively high proper motion and has not been found to have any unusual spectroscopic features.

See also[edit]

References[edit]

  1. ^ a b Rojas-Ayala, Bárbara et al. (April 2012). "Metallicity and Temperature Indicators in M Dwarf K-band Spectra: Testing New and Updated Calibrations with Observations of 133 Solar Neighborhood M Dwarfs". The Astrophysical Journal 748 (2): 93. arXiv:1112.4567. Bibcode:2012ApJ...748...93R. doi:10.1088/0004-637X/748/2/93. 

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