🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.56 AU - 0.64 AU

Year: 174 Days

Day: 19.3 Hours

Environment

Temp: 152 °C

Axial Tilt: 43.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.96 AU - 1.46 AU

Year: 499 Days

Day: 20.9 Hours

Environment

Temp: -4 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.49 AU - 3.85 AU

Year: 2115 Days

Day: 39.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,032,880 km

• M1: 33,061 km (0.057 R)
• M2: 168,298 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.7

Radius: 13.3

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 10.62 AU - 12.4 AU

Year: 14633 Days

Day: 11 Hours

Environment

Temp: -183 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 33,032,880 km

• M1: 170,841 km (0.062 R)
• M2: 408,851 km (0.075 R)
• M3: 710,141 km (0.102 R)
• M4: 951,293 km (0.067 R)
• M5: 1,397,394 km (0.091 R)
• M6: 1,813,874 km (0.08 R)
• M7: 1,905,578 km (0.089 R)
• M8: 1,998,927 km (0.09 R)
• M9: 2,132,368 km (0.09 R)
• M10: 2,268,951 km (0.095 R)
• M11: 2,717,296 km (0.047 R)
• M12: 2,995,548 km (0.119 R)
• M13: 3,533,801 km (0.1 R)
• M14: 4,573,207 km (0.04 R)
• M15: 4,750,929 km (0.111 R)
• M16: 4,983,105 km (0.094 R)
• M17: 5,431,599 km (0.096 R)
• M18: 5,701,624 km (0.101 R)
• M19: 6,283,111 km (0.105 R)
• M20: 7,834,141 km (0.072 R)
• M21: 8,542,786 km (0.074 R)
• M22: 8,730,981 km (0.07 R)
• M23: 9,368,417 km (0.113 R)
• M24: 9,922,228 km (0.036 R)
• M25: 10,252,840 km (0.115 R)
• M26: 10,620,850 km (0.076 R)
• M27: 11,750,913 km (0.096 R)
• M28: 12,065,816 km (0.116 R)
• M29: 13,207,846 km (0.106 R)
• M30: 13,754,926 km (0.09 R)
• M31: 14,086,883 km (0.112 R)
• M32: 14,198,035 km (0.085 R)
• M33: 14,384,134 km (0.11 R)
• M34: 15,785,867 km (0.115 R)
• M35: 16,561,531 km (0.115 R)
• M36: 17,989,144 km (0.104 R)
• M37: 18,595,614 km (0.078 R)
• M38: 19,208,815 km (0.107 R)
• M39: 19,332,234 km (0.092 R)
• M40: 20,203,641 km (0.111 R)
• M41: 22,157,090 km (0.119 R)
• M42: 24,081,368 km (0.115 R)
• M43: 24,749,621 km (0.117 R)
• M44: 25,108,507 km (0.117 R)
• M45: 25,650,201 km (0.084 R)
• M46: 26,378,293 km (0.072 R)
• M47: 27,529,449 km (0.082 R)
• M48: 27,994,549 km (0.119 R)
• M49: 28,228,221 km (0.096 R)
• M50: 29,216,015 km (0.113 R)
• M51: 30,263,200 km (0.109 R)
• M52: 31,905,486 km (0.086 R)
• M53: 32,639,263 km (0.111 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: 449 - 19,542 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit