2MASS J18182881-1649403 [#86899054]

2MASS J18182881-1649403 B 1
Type:
Y (Brown dwarf) Star
Distance to arrival:
333,739 ls

First scanned for EDSM by:
Cordon Bleu
Estimated value:
1,200 cr

Age:
588 million years
Full Spectral Class:
Y4 V
Luminosity:
V

Solar masses:
0.0117
Solar radius:
0.0573

Surface temperature:
382 K


Absolute magnitude:
22.6239
Orbital period:
2,422.2 d
Semi major axis:
5.54 au
Orbital eccentricity:
0.0000
Orbital inclination:
0.04°
Arg of periapsis:
99.14°
Rotational period:
1.9 d
Axial Tilt:
-0.0305 °
Ring
Name Type Mass Inner Radius Outer Radius
2MASS J18182881-1649403 B 1 A Ring Rocky 6,690,700,000,000 Mt 83,909 km 578,180 km