Name

Type

Data

Comment

Itas

Sun

Mass: 1.4 Ms (sun masses)
Radius: 13.9 Rj (Jupiter radii)
Spectral type: F, white light
Class: IV Subgiant
Mean surface temperature: 7470 K

Heret

Gas

Mass: 5.2 Mj (Jupiter masses)
Radius: 2.0 Rj (Jupiter radii)
Rotation Period: 0.53 days = 13h 12m
Orbital Period: 0.715 a (Julian year)
= 261.17 earth days
Distance to Sun: 0.8 AU
Mean surface temperature: 789 K

Tarsan and Reger are twin-planets.

Tarsan

Terrestrial

Mass: 71683.2 * 10^24 kg
= 1.2 M(earth)
Radius: 7645.2 km
Rotation Period: 1.35 days = 32h 40m
Orbital Period sun: 3.0432 a
Orbital Period twin: 69 days 2 hours
Distance to Sun: 2.1 AU
= 314.160 * 10^6 km
Distance to Twin: 524670 km
Distance to barycenter with twin:
195034.3979 km
Mean surface temperature: 280.15 K

Habitable

Reger

Terrestrial

Mass: 41815.2 * 10^24 kg
 = 0.71 M(earth)
Radius: 4931.47 km
Rotation Period: 0.9 days = 22 hours
Distance to barycenter with twin:
329635.6020 km
Mean surface temperature: 252.18 K

Barely habitable, mainly ice

Axas

Gas

Mass: 1.8 Mj
Radius: 1.7 Rj
Rotation Period: 0.31 days
= 7 hours 44 min
Orbital Period: 22.6274 a
Distance to Sun: 8 AU
Mean surface temp.: 140 K

Meretev

Terrestrial

Mass: 29927.73 * 10^23 kg
= 0.0501 M(earth)
Radius: 1910.4718 km
= 0.29987 R(earth)
Rotation Period: 5.7 days
= 137h 20m
Orbital Period: 82.819 a
Distance to Sun: 19 AU
Mean surface temp.: 137 K

Not habitable

Ikirat

Gas

Mass: 0.7 Mj
Radius: 0.6 Rj
Rotation Period: 2.1 days
= 50 hours 40 minutes
Orbital Period: 311.987 a
Distance to Sun: 46
Mean surface temp.: 41 K

Otumot

Gas

Mass: 3.419 Mj
Radius: 5.7 Rj
Rotation Period: 10.4 days = 250 hours
Orbital Period: 675.67 a
Distance to Sun: 77 AU
Mean surface temperature: 37 K

Planetary ring system
Name means ”Might of the Universe”

Grolk-belt

Asteroid belt

Size: 33 AU cross
Distance to Sun: inner rim 98 AU
   outer rim 131 AU
Composition: bodies of ice, dwarf planets, iron- & stonemeteorites