HIP 109138 [#1041269475707]
HIP 109138 3
Type:
Y (Brown dwarf) Star
Distance to arrival:
4,677 ls
First scanned for EDSM by:
Pitulek
Estimated value:
1,200 cr
Age:
870 million years
Full Spectral Class:
Y4
V
Luminosity:
V
Solar masses:
0.0117
Solar radius:
0.0627
Surface temperature:
364 K
Absolute magnitude:
23.0343
Orbital period:
9,410.3 d
Semi major axis:
9.46 au
Orbital eccentricity:
0.0252
Orbital inclination:
0.14°
Arg of periapsis:
248.53°
Rotational period:
0.2 d
Axial Tilt:
2.6411 °
Rings
Name | Type | Mass | Inner Radius | Outer Radius |
---|---|---|---|---|
HIP 109138 3 A Ring | Metal Rich | 750,510,000,000 Mt | 100,370 km | 186,840 km |
HIP 109138 3 B Ring | Rocky | 8,475,000,000,000 Mt | 186,940 km | 561,590 km |