🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.04 AU - 2.06 AU

Year: 1032 Days

Day: 16.6 Hours

Environment

Temp: -46 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 20,859,694 km

• M1: 44,281 km (0.114 R)
• M2: 1,496,577 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.42 AU - 3.98 AU

Year: 2501 Days

Day: 14.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.8

Radius: 13.2

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.71 AU - 6.23 AU

Year: 5127 Days

Day: 7.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 20,859,694 km

• M1: 166,203 km (0.091 R)
• M2: 633,248 km (0.107 R)
• M3: 1,238,222 km (0.078 R)
• M4: 2,218,237 km (0.066 R)
• M5: 3,057,332 km (0.112 R)
• M6: 3,532,754 km (0.117 R)
• M7: 5,001,655 km (0.116 R)
• M8: 5,563,994 km (0.119 R)
• M9: 6,845,299 km (0.084 R)
• M10: 7,571,298 km (0.077 R)
• M11: 11,203,385 km (0.057 R)
• M12: 12,126,403 km (0.087 R)
• M13: 13,698,527 km (0.06 R)
• M14: 14,460,729 km (0.102 R)
• M15: 20,797,694 km (0.078 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 17,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit