HIP 55459 [#1213068233059]

HIP 55459 4
Type:
Y (Brown dwarf) Star
Distance to arrival:
651 ls

First scanned for EDSM by:
Estimated value:
1,200 cr

Age:
10,072 million years
Full Spectral Class:
Y4 V
Luminosity:
V

Solar masses:
0.0117
Solar radius:
0.0629

Surface temperature:
376 K


Absolute magnitude:
23.0254
Orbital period:
57.3 d
Semi major axis:
0.00 au
Orbital eccentricity:
0.0827
Orbital inclination:
-2.60°
Arg of periapsis:
143.45°
Rotational period:
1.0 d
Axial Tilt:
2.3058 °
Ring
Name Type Mass Inner Radius Outer Radius
HIP 55459 4 A Ring Rocky 7,329,600,000,000 Mt 86,582 km 598,970 km