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HIP 71683

14 March, 2013 - 23:50 — admin

HIP 71683, HD 128620, alpha Cen A
Stellar position (ICRS, J2000): 14:39:36.49 -60:50:02.37
Parallax: 742.24 ± 1.40
Proper motions (RA, Dec): -3679.25± 3.89 mas/yr 473.67± 3.24 mas/yr

SpT SpT (range) L(Lsun) Teff(K) log g [Fe/H] AgeHK(Gyr) AgeX-rays(Gyr
G2V G2V 1.48 5801 4.33 0.19 7.70 10.40