HIP 18390 [#35662054540]

HIP 18390 A 2
Type:
Y (Brown dwarf) Star
Distance to arrival:
2 312 ls

First scanned for EDSM by:
Ozmeis Olacar
Estimated value:
1 200 cr

Age:
976 million years
Full Spectral Class:
Y3 V
Luminosity:
V

Solar masses:
0,0195
Solar radius:
0,0921

Surface temperature:
451 K


Absolute magnitude:
20,7093
Orbital period:
2 421,5 d
Semi major axis:
4,64 au
Orbital eccentricity:
0,0009
Orbital inclination:
0,04°
Arg of periapsis:
15,80°
Rotational period:
2,3 d
Axial Tilt:
0,3776 °
Rings
Name Type Mass Inner Radius Outer Radius
HIP 18390 A 2 A Ring Rocky 379 710 000 000 Mt 105 730 km 160 750 km
HIP 18390 A 2 B Ring Metal Rich 12 982 000 000 000 Mt 160 850 km 690 490 km