🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.79 AU - 2.33 AU

Year: 1085 Days

Day: 43.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 153.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,979,295 km

• M1: 101,278 km (0.099 R)

Asteroid Belt

Center: 5.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372

Radius: 11.9

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.27 AU - 11.99 AU

Year: 10970 Days

Day: 9.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 75,979,295 km

• M1: 147,952 km (0.066 R)
• M2: 692,788 km (0.101 R)
• M3: 1,107,473 km (0.038 R)
• M4: 1,506,151 km (0.08 R)
• M5: 1,925,175 km (0.075 R)
• M6: 3,849,901 km (0.113 R)
• M7: 5,144,820 km (0.04 R)
• M8: 8,277,101 km (0.045 R)
• M9: 11,530,854 km (0.098 R)
• M10: 12,392,239 km (0.055 R)
• M11: 14,182,925 km (0.063 R)
• M12: 14,733,595 km (0.105 R)
• M13: 18,997,134 km (0.093 R)
• M14: 20,045,367 km (0.11 R)
• M15: 24,365,454 km (0.085 R)
• M16: 24,802,729 km (0.107 R)
• M17: 25,423,410 km (0.09 R)
• M18: 27,536,330 km (0.115 R)
• M19: 29,863,325 km (0.059 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.5

Radius: 4.5

Gravity: 30.35 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 13.26 AU - 16.5 AU

Year: 21071 Days

Day: 24.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 75,979,295 km

• M1: 57,595 km (0.057 R)
• M2: 264,339 km (0.084 R)
• M3: 442,361 km (0.105 R)
• M4: 593,305 km (0.055 R)
• M5: 759,060 km (0.096 R)
• M6: 944,112 km (0.077 R)
• M7: 1,452,895 km (0.06 R)
• M8: 1,869,674 km (0.086 R)
• M9: 2,296,028 km (0.065 R)
• M10: 2,451,760 km (0.096 R)
• M11: 2,961,739 km (0.105 R)
• M12: 4,124,114 km (0.077 R)
• M13: 4,525,036 km (0.061 R)
• M14: 5,521,807 km (0.066 R)
• M15: 5,884,283 km (0.09 R)
• M16: 6,392,018 km (0.087 R)
• M17: 7,397,914 km (0.083 R)
• M18: 8,295,950 km (0.032 R)
• M19: 8,717,666 km (0.081 R)
• M20: 11,552,247 km (0.09 R)
• M21: 11,812,996 km (0.062 R)
• M22: 12,414,080 km (0.105 R)
• M23: 12,895,486 km (0.032 R)
• M24: 21,587,272 km (0.086 R)
• M25: 22,890,868 km (0.074 R)
• M26: 24,140,010 km (0.108 R)
• M27: 25,543,537 km (0.068 R)
• M28: 32,730,967 km (0.101 R)
• M29: 33,913,538 km (0.115 R)
• M30: 34,313,862 km (0.099 R)
• M31: 35,397,100 km (0.11 R)
• M32: 42,688,052 km (0.104 R)
• M33: 43,624,983 km (0.116 R)
• M34: 46,190,437 km (0.094 R)
• M35: 47,012,328 km (0.09 R)
• M36: 69,778,580 km (0.071 R)
• M37: 71,733,376 km (0.079 R)
• M38: 72,392,953 km (0.055 R)
• M39: 74,846,059 km (0.057 R)
• M40: 75,751,724 km (0.12 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: 427 - 16,290 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit