TML Landgrab Member Prilissa: The Chathra System

System Map

Primary Star (Chathra)

Temperature   4,000K
Luminosity   0.07
Size   0.00511
Mass   0.514
Lifespan   73.5 billion years
Age   8.5 billion years (disk population)
Inner limit   0.103
Life zone   0.251–0.344
Snow line   1.32
Outer limit   20.6
Appearance   .97 deg across, soft lighting, blurred shadows

Planetary Orbits

Bode's Law:   D 0.103   B 0.3
O. Radius:  Name:  Ecc:  Incl:  Asc:  Peri:  O. Period:
0.103AU   Talra   0.1042   0.242°   131°   335°   16.84d
0.411AU   Prilissa   0.0567   0°   0°   0°   134.24d
0.701AU   Elta   0.0507   1.945°   317°   108°   299.02d
1.29AU   Jesma   0.0023   0.724°   165°   302°   746.46d
2.58AU   Ravda   0.0740   13.740°   100°   264°   5.78y
4.97AU   Somma   0.0026   2.163°   87°   147°   15.45y
9.85AU   Killgore   0.0378   0.640°   187°   257°   43.12y
19.2AU   The Belt   0.0840   0.475°   61°   333°   117.35y

World Summary

Name:Diameter:Density:Mass:Gravity:Type:
Talra 1,440 mi 2.3 0.00250 0.0755 Silicate rockball
Prilissa 9,130 mi 5.6 1.55 1.166 Medium-iron earthlike world
Elta 3,310 mi 4.0 0.0527 0.302 Low-iron rockball
Jesma 7,460 mi 4.7 0.710 0.799 Medium-iron nitrogen world
 Tewhi 220 mi 2.9 1.12e–50.00145Silicate rockball moon
Ravda 11,620 mi 1.3 0.742 0.344 Silicate ammonia world
 Trokes530 mi 2.2 1.19e–40.0266Silicate rockball moon
Somma 10,750 mi 1.3 0.587 0.319 Silicate ammonia world
 Vespase10 mi 2.8 1.02e–96.38e–4Silicate rockball moon
 Cinruse20 mi 3.2 9.31e–91.46e–4Low-iron rockball moon
Killgore 11,290 mi 1.4 0.733 0.360 Silicate ammonia world
 Negera3 mi 2.9 2.80e–111.98e–4Silicate rockball moon
 Torrance40 mi 2.7 6.28e–8 0.00246Silicate rockball moon
The Belt 100m/1000km n24 m29 c47, 0.5au (very scant resources)

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This page originally found at http://www.elvwood.org/Traveller/PrilissaSystem.html
Last updated: 25 July 2007