🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.56 AU - 0.8 AU

Year: 203 Days

Day: 35.8 Hours

Environment

Temp: 210 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,834,526 km

• M1: 280,646 km (0.064 R)

Asteroid Belt

Center: 3.41 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.4

Radius: 14.1

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.69 AU - 6.59 AU

Year: 5502 Days

Day: 6.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 27,834,526 km

• M1: 175,777 km (0.089 R)
• M2: 902,075 km (0.049 R)
• M3: 1,553,424 km (0.097 R)
• M4: 2,148,674 km (0.118 R)
• M5: 2,697,250 km (0.084 R)
• M6: 4,369,305 km (0.031 R)
• M7: 4,932,391 km (0.067 R)
• M8: 5,372,060 km (0.087 R)
• M9: 5,898,195 km (0.1 R)
• M10: 7,157,361 km (0.096 R)
• M11: 7,869,297 km (0.083 R)
• M12: 8,945,055 km (0.051 R)
• M13: 9,476,726 km (0.084 R)
• M14: 13,020,550 km (0.096 R)
• M15: 14,028,540 km (0.089 R)
• M16: 14,635,608 km (0.114 R)
• M17: 16,200,253 km (0.071 R)
• M18: 16,992,224 km (0.084 R)
• M19: 18,260,814 km (0.114 R)
• M20: 21,489,884 km (0.036 R)
• M21: 22,446,413 km (0.071 R)
• M22: 23,895,118 km (0.066 R)
• M23: 26,558,110 km (0.047 R)
• M24: 27,488,310 km (0.053 R)
• M25: 31,147,174 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.7

Radius: 14

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 9.8 AU - 10.96 AU

Year: 12094 Days

Day: 11.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 27,834,526 km

• M1: 174,431 km (0.104 R)
• M2: 665,860 km (0.073 R)
• M3: 1,644,529 km (0.104 R)
• M4: 2,194,302 km (0.113 R)
• M5: 5,242,957 km (0.114 R)
• M6: 6,238,830 km (0.047 R)
• M7: 6,992,204 km (0.077 R)
• M8: 9,661,629 km (0.106 R)
• M9: 10,115,958 km (0.079 R)
• M10: 10,758,630 km (0.115 R)
• M11: 13,915,594 km (0.116 R)
• M12: 14,657,300 km (0.093 R)
• M13: 15,989,918 km (0.114 R)
• M14: 16,510,070 km (0.035 R)
• M15: 17,829,074 km (0.075 R)
• M16: 20,540,835 km (0.057 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 14,241 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit