🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.49 AU - 0.53 AU

Year: 136 Days

Day: 37.3 Hours

Environment

Temp: 202 °C

Axial Tilt: 25.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.81 AU - 1.03 AU

Year: 331 Days

Day: 35.8 Hours

Environment

Temp: 41 °C

Axial Tilt: 29.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 64,790,066 km

• M1: 19,747 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.06 AU - 2.4 AU

Year: 1248 Days

Day: 12.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.3

Radius: 9.4

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 9.45 AU - 13.99 AU

Year: 15036 Days

Day: 12.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 64,790,066 km

• M1: 116,986 km (0.033 R)
• M2: 924,515 km (0.094 R)
• M3: 1,293,423 km (0.112 R)
• M4: 2,006,556 km (0.032 R)
• M5: 3,419,359 km (0.119 R)
• M6: 3,721,995 km (0.076 R)
• M7: 4,739,261 km (0.078 R)
• M8: 5,739,472 km (0.053 R)
• M9: 7,819,182 km (0.078 R)
• M10: 8,347,412 km (0.114 R)
• M11: 12,093,941 km (0.108 R)
• M12: 12,540,640 km (0.099 R)
• M13: 12,998,260 km (0.074 R)
• M14: 17,714,333 km (0.108 R)
• M15: 18,290,733 km (0.072 R)
• M16: 18,794,878 km (0.104 R)
• M17: 25,796,358 km (0.11 R)
• M18: 27,291,888 km (0.109 R)
• M19: 28,957,510 km (0.073 R)
• M20: 29,642,369 km (0.085 R)
• M21: 30,221,313 km (0.067 R)
• M22: 31,882,298 km (0.108 R)
• M23: 33,854,297 km (0.088 R)
• M24: 36,564,113 km (0.049 R)
• M25: 36,962,642 km (0.118 R)
• M26: 39,415,299 km (0.071 R)
• M27: 44,793,642 km (0.07 R)
• M28: 45,249,915 km (0.118 R)
• M29: 45,863,266 km (0.089 R)
• M30: 46,482,153 km (0.069 R)
• M31: 47,263,652 km (0.105 R)
• M32: 51,802,302 km (0.039 R)
• M33: 52,305,250 km (0.116 R)
• M34: 52,642,294 km (0.099 R)
• M35: 54,868,609 km (0.1 R)
• M36: 60,244,409 km (0.104 R)
• M37: 64,596,211 km (0.118 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 11,023 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit