🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.49 AU - 0.65 AU

Year: 165 Days

Day: 45.9 Hours

Environment

Temp: 176 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.75 AU - 0.87 AU

Year: 279 Days

Day: 15.9 Hours

Environment

Temp: 32 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 66,584,211 km

• M1: 46,226 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.06 AU - 2.76 AU

Year: 1433 Days

Day: 31.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,584,211 km

• M1: 397,631 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.38 AU - 4.18 AU

Year: 2814 Days

Day: 35.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,584,211 km

• M1: 40,242 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.4

Radius: 5.7

Gravity: 24.7 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 10.95 AU - 12.25 AU

Year: 15127 Days

Day: 16.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 66,584,211 km

• M1: 71,358 km (0.053 R)
• M2: 265,387 km (0.065 R)
• M3: 445,951 km (0.081 R)
• M4: 678,127 km (0.08 R)
• M5: 1,025,344 km (0.082 R)
• M6: 2,333,128 km (0.096 R)
• M7: 2,996,595 km (0.094 R)
• M8: 4,201,307 km (0.071 R)
• M9: 4,893,945 km (0.098 R)
• M10: 5,176,834 km (0.059 R)
• M11: 6,131,867 km (0.062 R)
• M12: 7,565,464 km (0.105 R)
• M13: 9,805,991 km (0.106 R)
• M14: 10,142,287 km (0.118 R)
• M15: 14,581,903 km (0.105 R)
• M16: 15,467,073 km (0.103 R)
• M17: 15,846,304 km (0.119 R)
• M18: 16,387,549 km (0.103 R)
• M19: 17,182,063 km (0.036 R)
• M20: 22,787,346 km (0.068 R)
• M21: 22,982,870 km (0.115 R)
• M22: 24,078,525 km (0.116 R)
• M23: 26,265,945 km (0.076 R)
• M24: 44,477,093 km (0.073 R)
• M25: 46,018,699 km (0.031 R)
• M26: 46,488,137 km (0.115 R)
• M27: 55,139,681 km (0.102 R)
• M28: 55,492,283 km (0.089 R)
• M29: 55,846,381 km (0.094 R)
• M30: 60,027,941 km (0.112 R)
• M31: 63,635,793 km (0.052 R)
• M32: 64,608,628 km (0.105 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 16,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit