🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.51 AU - 2.73 AU

Year: 1484 Days

Day: 36.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.25 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.4

Radius: 13.6

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 7.59 AU - 12.15 AU

Year: 10848 Days

Day: 6.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 31,981,202 km

• M1: 169,794 km (0.116 R)
• M2: 1,397,543 km (0.102 R)
• M3: 1,935,647 km (0.119 R)
• M4: 2,728,665 km (0.065 R)
• M5: 7,476,154 km (0.106 R)
• M6: 8,007,675 km (0.107 R)
• M7: 10,693,555 km (0.09 R)
• M8: 14,300,808 km (0.087 R)
• M9: 17,560,546 km (0.108 R)
• M10: 19,023,314 km (0.095 R)
• M11: 20,250,914 km (0.112 R)
• M12: 20,964,346 km (0.09 R)
• M13: 23,119,603 km (0.114 R)
• M14: 30,057,803 km (0.107 R)
• M15: 31,300,213 km (0.045 R)
• M16: 34,220,214 km (0.05 R)
• M17: 42,628,661 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.9

Radius: 11.6

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 10.59 AU - 13.11 AU

Year: 14271 Days

Day: 14.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 31,981,202 km

• M1: 144,661 km (0.104 R)
• M2: 541,843 km (0.112 R)
• M3: 1,129,913 km (0.12 R)
• M4: 2,711,013 km (0.119 R)
• M5: 3,470,820 km (0.075 R)
• M6: 4,672,689 km (0.086 R)
• M7: 5,441,174 km (0.097 R)
• M8: 6,550,741 km (0.111 R)
• M9: 10,377,305 km (0.084 R)
• M10: 11,017,584 km (0.063 R)
• M11: 20,113,135 km (0.084 R)
• M12: 22,588,381 km (0.034 R)
• M13: 24,294,245 km (0.087 R)
• M14: 25,260,049 km (0.115 R)
• M15: 26,001,157 km (0.039 R)
• M16: 29,834,603 km (0.094 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 14,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit