HIP 28774 [#112979870900]
HIP 28774 AB 10
Type:
Y (Brown dwarf) Star
Distance to arrival:
2,897 ls
First scanned for EDSM by:
-THEMISTO-
Estimated value:
1,200 cr
Age:
602 million years
Full Spectral Class:
Y4
V
Luminosity:
V
Solar masses:
0.0156
Solar radius:
0.0791
Surface temperature:
391 K
Absolute magnitude:
21.6438
Orbital period:
280.5 d
Semi major axis:
0.00 au
Orbital eccentricity:
0.0885
Orbital inclination:
-8.89°
Arg of periapsis:
264.33°
Rotational period:
1.0 d
Axial Tilt:
0.9191 °
Rings
Name | Type | Mass | Inner Radius | Outer Radius |
---|---|---|---|---|
HIP 28774 AB 10 A Ring | Metal Rich | 383,850,000,000 Mt | 90,775 km | 180,220 km |
HIP 28774 AB 10 B Ring | Rocky | 6,483,500,000,000 Mt | 180,320 km | 643,800 km |