🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.42 AU - 0.7 AU

Year: 147 Days

Day: 17.6 Hours

Environment

Temp: 262 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,006,051 km

• M1: 60,138 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.38 AU - 1.52 AU

Year: 611 Days

Day: 34.6 Hours

Environment

Temp: -10 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,006,051 km

• M1: 622,028 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.39 AU - 1.57 AU

Year: 630 Days

Day: 22.8 Hours

Environment

Temp: -1 °C

Axial Tilt: 6.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,006,051 km

• M1: 704,456 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 110.5

Radius: 5.5

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 12.09 AU - 18.01 AU

Year: 20426 Days

Day: 20 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 42,006,051 km

• M1: 68,516 km (0.084 R)
• M2: 312,959 km (0.096 R)
• M3: 598,840 km (0.108 R)
• M4: 848,818 km (0.109 R)
• M5: 1,455,587 km (0.11 R)
• M6: 1,716,785 km (0.106 R)
• M7: 2,369,630 km (0.111 R)
• M8: 3,087,550 km (0.102 R)
• M9: 3,333,489 km (0.114 R)
• M10: 5,373,705 km (0.113 R)
• M11: 7,712,967 km (0.063 R)
• M12: 11,585,457 km (0.066 R)
• M13: 12,401,364 km (0.076 R)
• M14: 14,147,022 km (0.11 R)
• M15: 20,745,335 km (0.071 R)
• M16: 21,220,009 km (0.084 R)
• M17: 22,938,590 km (0.079 R)
• M18: 23,361,054 km (0.067 R)
• M19: 23,702,735 km (0.104 R)
• M20: 24,659,713 km (0.069 R)
• M21: 27,684,432 km (0.117 R)
• M22: 28,550,454 km (0.062 R)
• M23: 29,137,626 km (0.085 R)
• M24: 30,640,935 km (0.083 R)
• M25: 32,300,574 km (0.06 R)
• M26: 39,298,613 km (0.081 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 15,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit