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HIP 91009

14 March, 2013 - 23:56 — admin

HIP 91009, HD 234677, BY Dra
Stellar position (ICRS, J2000): 18:33:55.77 +51:43:08.90
Parallax: 61.15 ± 0.68
Proper motions (RA, Dec): 186.51± 0.72 mas/yr -324.69± 0.67 mas/yr

SpT SpT (range) L(Lsun) Teff(K) log g [Fe/H] AgeHK(Gyr) AgeX-rays(Gyr
K7Vvar K4V - K6V 0.23 4200 4.50 0.05 0.00 0.12