HD 155889 [#20578638]
HD 155889 A 4
Type:
Y (Brown dwarf) Star
Distance to arrival:
810 ls
First scanned for EDSM by:
Estimated value:
1,201 cr
Age:
774 million years
Full Spectral Class:
Y1
V
Luminosity:
V
Solar masses:
0.0313
Solar radius:
0.1132
Surface temperature:
612 K
Absolute magnitude:
19.0996
Orbital period:
14.0 d
Semi major axis:
0.00 au
Orbital eccentricity:
0.1543
Orbital inclination:
-0.29°
Arg of periapsis:
92.50°
Rotational period:
0.3 d
Axial Tilt:
-2.5169 °
