🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.42 AU - 0.6 AU

Year: 239 Days

Day: 39.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.44 AU - 0.68 AU

Year: 275 Days

Day: 28.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,985,707 km

• M1: 173,384 km (0.104 R)

Asteroid Belt

Center: 2.37 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.6

Radius: 13.6

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.46 AU - 4.9 AU

Year: 5606 Days

Day: 9.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 14,985,707 km

• M1: 177,872 km (0.084 R)
• M2: 287,677 km (0.091 R)
• M3: 473,477 km (0.105 R)
• M4: 603,029 km (0.117 R)
• M5: 792,719 km (0.069 R)
• M6: 1,415,645 km (0.094 R)
• M7: 1,615,358 km (0.102 R)
• M8: 1,954,945 km (0.069 R)
• M9: 2,352,576 km (0.066 R)
• M10: 2,801,071 km (0.109 R)
• M11: 3,210,819 km (0.08 R)
• M12: 3,369,542 km (0.056 R)
• M13: 3,639,866 km (0.12 R)
• M14: 3,777,795 km (0.112 R)
• M15: 4,130,248 km (0.058 R)
• M16: 4,928,053 km (0.048 R)
• M17: 5,407,514 km (0.029 R)
• M18: 5,629,069 km (0.108 R)
• M19: 5,805,295 km (0.118 R)
• M20: 6,130,521 km (0.052 R)
• M21: 6,562,111 km (0.085 R)
• M22: 7,141,503 km (0.04 R)
• M23: 7,560,527 km (0.082 R)
• M24: 8,606,066 km (0.114 R)
• M25: 9,277,761 km (0.116 R)
• M26: 10,160,837 km (0.09 R)
• M27: 10,297,569 km (0.103 R)
• M28: 10,395,556 km (0.101 R)
• M29: 10,671,714 km (0.037 R)
• M30: 11,150,876 km (0.087 R)
• M31: 12,735,566 km (0.04 R)
• M32: 12,883,069 km (0.105 R)
• M33: 13,137,386 km (0.117 R)
• M34: 13,975,283 km (0.093 R)
• M35: 14,149,266 km (0.082 R)
• M36: 14,521,465 km (0.078 R)
• M37: 14,919,096 km (0.094 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 13,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit