21 Eridani [#83919573698]

21 Eridani ABCD 5
Type:
Y (Brown dwarf) Star
Distance to arrival:
2 396 ls

First scanned for EDSM by:
Atticus Downslide
Estimated value:
1 200 cr

Age:
8 844 million years
Full Spectral Class:
Y3 V
Luminosity:
V

Solar masses:
0,0156
Solar radius:
0,0726

Surface temperature:
441 K


Absolute magnitude:
22,1555
Orbital period:
427,1 d
Semi major axis:
0,00 au
Orbital eccentricity:
0,0873
Orbital inclination:
−2,89°
Arg of periapsis:
252,28°
Rotational period:
0,6 d
Axial Tilt:
1,2051 °
Ring
Name Type Mass Inner Radius Outer Radius
21 Eridani ABCD 5 A Ring Metal Rich 3 164 600 000 000 Mt 102 400 km 634 120 km