HIP 18730 [#457153923395]
HIP 18730 3
Type:
Y (Brown dwarf) Star
Distance to arrival:
1,880 ls
First scanned for EDSM by:
Estimated value:
1,200 cr
Age:
5,026 million years
Full Spectral Class:
Y5
V
Luminosity:
V
Solar masses:
0.0117
Solar radius:
0.0616
Surface temperature:
337 K
Absolute magnitude:
23.3341
Orbital period:
2,617.1 d
Semi major axis:
3.73 au
Orbital eccentricity:
0.0100
Orbital inclination:
4.24°
Arg of periapsis:
86.99°
Rotational period:
0.1 d
Axial Tilt:
0.3194 °
Rings
| Name | Type | Mass | Inner Radius | Outer Radius |
|---|---|---|---|---|
| HIP 18730 3 A Ring | Rocky | 308,140,000,000 Mt | 78,498 km | 126,400 km |
| HIP 18730 3 B Ring | Metal Rich | 10,638,000,000,000 Mt | 126,500 km | 595,660 km |
