HIP 74662 / HIP 74662 ABC 12 / Celestial bodies / EDSM

HIP 74662 ABC 12

Type:

Y (Brown dwarf) Star

Distance to arrival:

3 599 ls

First scanned for EDSM by:

Saif Riglon

Estimated value:

1 200 cr

Age:

4 504 million years

Full Spectral Class:

Y2 V

Luminosity:

Solar masses:

0,0195

Solar radius:

0,0937

Surface temperature:

520 K

Absolute magnitude:

21,1197

Orbital period:

4 308,7 d

Semi major axis:

7,38 au

Orbital eccentricity:

0,0234

Orbital inclination:

−4,66°

Arg of periapsis:

190,02°

Rotational period:

0,7 d

Axial Tilt:

−0,6766 °

Rings

Name	Type	Mass	Inner Radius	Outer Radius
HIP 74662 ABC 12 A Ring	Metal Rich	438 120 000 000 Mt	107 520 km	175 790 km
HIP 74662 ABC 12 B Ring	Metal Rich	13 876 000 000 000 Mt	175 890 km	728 140 km
HIP 74662 ABC 12 C Ring	Rocky	22 454 000 000 000 Mt	5 898 900 km	23 490 000 km