21 Iota Serpentis [#203174192316]

21 Iota Serpentis 5
Type:
T (Brown dwarf) Star
Distance to arrival:
3,669 ls

First scanned for EDSM by:
Marc Necessarius
Estimated value:
1,201 cr

Age:
536 million years
Full Spectral Class:
T9 V
Luminosity:
V

Solar masses:
0.0313
Solar radius:
0.1121

Surface temperature:
728 K


Absolute magnitude:
19.1045
Orbital period:
267.7 d
Semi major axis:
0.00 au
Orbital eccentricity:
0.1554
Orbital inclination:
-5.82°
Arg of periapsis:
326.15°
Rotational period:
0.9 d
Axial Tilt:
1.8357 °
Ring
Name Type Mass Inner Radius Outer Radius
21 Iota Serpentis 5 A Ring Rocky 15,964,000,000,000 Mt 188,640 km 775,190 km