🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.5 AU - 0.68 AU

Year: 293 Days

Day: 31.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,763,491 km

• M1: 261,647 km (0.115 R)
• M2: 440,416 km (0.102 R)

Asteroid Belt

Center: 1.12 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.5

Radius: 14.1

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.45 AU - 1.83 AU

Year: 1356 Days

Day: 9.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 51,763,491 km

• M1: 183,856 km (0.097 R)
• M2: 646,712 km (0.084 R)
• M3: 1,139,188 km (0.066 R)
• M4: 1,787,994 km (0.093 R)
• M5: 2,423,486 km (0.107 R)
• M6: 2,970,415 km (0.057 R)
• M7: 5,488,297 km (0.079 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641

Radius: 3.8

Gravity: 44.39 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.84 AU - 7.88 AU

Year: 11601 Days

Day: 15.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 51,763,491 km

• M1: 47,572 km (0.079 R)
• M2: 221,854 km (0.083 R)
• M3: 561,291 km (0.102 R)
• M4: 817,104 km (0.097 R)
• M5: 945,758 km (0.08 R)
• M6: 1,111,063 km (0.044 R)
• M7: 1,855,612 km (0.105 R)
• M8: 2,134,163 km (0.112 R)
• M9: 2,460,137 km (0.094 R)
• M10: 4,759,905 km (0.099 R)
• M11: 5,015,717 km (0.116 R)
• M12: 5,450,898 km (0.048 R)
• M13: 5,589,724 km (0.057 R)
• M14: 5,910,911 km (0.083 R)
• M15: 7,488,121 km (0.111 R)
• M16: 8,651,544 km (0.07 R)
• M17: 10,831,484 km (0.071 R)
• M18: 11,613,582 km (0.112 R)
• M19: 12,194,620 km (0.072 R)
• M20: 14,580,108 km (0.095 R)
• M21: 14,848,037 km (0.107 R)
• M22: 17,483,503 km (0.109 R)
• M23: 19,673,766 km (0.1 R)
• M24: 20,000,787 km (0.029 R)
• M25: 21,604,326 km (0.054 R)
• M26: 24,589,252 km (0.111 R)
• M27: 24,778,643 km (0.066 R)
• M28: 29,724,947 km (0.094 R)
• M29: 34,337,947 km (0.099 R)
• M30: 36,875,576 km (0.069 R)
• M31: 39,019,164 km (0.12 R)
• M32: 39,535,276 km (0.114 R)
• M33: 41,645,504 km (0.063 R)
• M34: 43,276,719 km (0.087 R)
• M35: 45,374,829 km (0.115 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 12,785 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit