🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.56 AU - 3.26 AU

Year: 1880 Days

Day: 26.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,153,933 km

• M1: 83,027 km (0.057 R)
• M2: 1,708,856 km (0.082 R)

Asteroid Belt

Center: 4.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.6

Radius: 11.8

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.79 AU - 5.81 AU

Year: 4621 Days

Day: 15 Hours

Environment

Temp: -147 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 47,153,933 km

• M1: 147,653 km (0.117 R)
• M2: 534,064 km (0.117 R)
• M3: 1,017,565 km (0.093 R)
• M4: 1,494,333 km (0.104 R)
• M5: 2,969,817 km (0.104 R)
• M6: 3,474,111 km (0.117 R)
• M7: 3,895,080 km (0.095 R)
• M8: 5,367,871 km (0.084 R)
• M9: 7,796,443 km (0.103 R)
• M10: 11,544,767 km (0.104 R)
• M11: 12,539,742 km (0.111 R)
• M12: 13,058,249 km (0.114 R)
• M13: 18,060,502 km (0.077 R)
• M14: 28,771,560 km (0.026 R)
• M15: 30,317,804 km (0.053 R)
• M16: 30,689,405 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.3

Radius: 9

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 7.98 AU - 11.88 AU

Year: 11851 Days

Day: 7.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 47,153,933 km

• M1: 111,899 km (0.06 R)
• M2: 654,939 km (0.084 R)
• M3: 1,007,392 km (0.032 R)
• M4: 1,802,505 km (0.06 R)
• M5: 2,234,394 km (0.107 R)
• M6: 2,880,956 km (0.094 R)
• M7: 4,398,626 km (0.111 R)
• M8: 6,098,656 km (0.113 R)
• M9: 7,437,408 km (0.109 R)
• M10: 8,596,492 km (0.109 R)
• M11: 8,962,109 km (0.101 R)
• M12: 9,433,492 km (0.107 R)
• M13: 11,377,666 km (0.04 R)
• M14: 12,559,639 km (0.106 R)
• M15: 14,968,763 km (0.051 R)
• M16: 18,866,984 km (0.092 R)
• M17: 22,264,501 km (0.038 R)
• M18: 23,748,662 km (0.066 R)
• M19: 26,912,807 km (0.061 R)
• M20: 29,514,463 km (0.053 R)
• M21: 31,734,496 km (0.07 R)
• M22: 36,982,389 km (0.078 R)
• M23: 44,523,169 km (0.061 R)
• M24: 45,618,524 km (0.057 R)
• M25: 46,451,784 km (0.103 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 17,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit