🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.69 AU - 0.83 AU

Year: 244 Days

Day: 24.7 Hours

Environment

Temp: 181 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 74,589,118 km

• M1: 92,751 km (0.116 R)
• M2: 238,609 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.77 AU - 1.81 AU

Year: 884 Days

Day: 15 Hours

Environment

Temp: -68 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,589,118 km

• M1: 1,163,423 km (0.108 R)

Asteroid Belt

Center: 7.45 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841.5

Radius: 6.1

Gravity: 22.61 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 11.77 AU - 14.45 AU

Year: 17514 Days

Day: 25 Hours

Environment

Temp: -181 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 74,589,118 km

• M1: 75,846 km (0.101 R)
• M2: 347,965 km (0.075 R)
• M3: 1,105,977 km (0.068 R)
• M4: 1,837,361 km (0.076 R)
• M5: 2,902,348 km (0.106 R)
• M6: 3,298,035 km (0.096 R)
• M7: 3,581,373 km (0.057 R)
• M8: 4,564,231 km (0.05 R)
• M9: 7,281,527 km (0.078 R)
• M10: 8,264,983 km (0.066 R)
• M11: 9,278,658 km (0.079 R)
• M12: 11,743,882 km (0.074 R)
• M13: 14,917,152 km (0.069 R)
• M14: 15,301,618 km (0.084 R)
• M15: 16,170,782 km (0.09 R)
• M16: 19,977,599 km (0.097 R)
• M17: 20,444,793 km (0.09 R)
• M18: 21,110,952 km (0.11 R)
• M19: 25,415,481 km (0.065 R)
• M20: 30,148,160 km (0.096 R)
• M21: 30,762,708 km (0.111 R)
• M22: 31,889,928 km (0.099 R)
• M23: 32,656,467 km (0.108 R)
• M24: 34,895,050 km (0.036 R)
• M25: 37,515,855 km (0.096 R)
• M26: 42,835,705 km (0.116 R)
• M27: 44,556,379 km (0.11 R)
• M28: 51,375,649 km (0.06 R)
• M29: 52,428,519 km (0.06 R)
• M30: 53,674,968 km (0.088 R)
• M31: 55,857,451 km (0.039 R)
• M32: 56,226,958 km (0.105 R)
• M33: 59,241,056 km (0.1 R)
• M34: 60,011,186 km (0.094 R)
• M35: 60,787,748 km (0.083 R)
• M36: 60,982,974 km (0.052 R)
• M37: 62,758,850 km (0.091 R)
• M38: 71,720,660 km (0.095 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 12,978 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit