HIP 91386 [#1797183752579]

HIP 91386 1
Type:
Y (Brown dwarf) Star
Distance to arrival:
2 223 ls

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

Age:
2 640 million years
Full Spectral Class:
Y2 V
Luminosity:
V

Solar masses:
0,0195
Solar radius:
0,0829

Surface temperature:
535 K


Absolute magnitude:
20,9703
Orbital period:
2 732,0 d
Semi major axis:
4,48 au
Orbital eccentricity:
0,0126
Orbital inclination:
−0,08°
Arg of periapsis:
333,45°
Rotational period:
0,9 d
Axial Tilt:
−0,5295 °
Rings
Name Type Mass Inner Radius Outer Radius
HIP 91386 1 A Ring Metallic 748 350 000 000 Mt 95 083 km 187 530 km
HIP 91386 1 B Ring Metal Rich 13 590 000 000 000 Mt 187 630 km 693 400 km