🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.11 AU - 2.15 AU

Year: 1190 Days

Day: 36.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 169.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.7 AU - 3.78 AU

Year: 2233 Days

Day: 30.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,755,144 km

• M1: 1,190,051 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.4

Radius: 14.3

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.82 AU - 7.44 AU

Year: 5811 Days

Day: 7.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 90,755,144 km

• M1: 179,368 km (0.099 R)
• M2: 709,094 km (0.085 R)
• M3: 1,448,556 km (0.107 R)
• M4: 2,044,554 km (0.117 R)
• M5: 2,548,250 km (0.104 R)
• M6: 3,472,915 km (0.088 R)
• M7: 5,611,267 km (0.082 R)
• M8: 6,146,977 km (0.103 R)
• M9: 6,751,202 km (0.068 R)
• M10: 7,808,410 km (0.119 R)
• M11: 8,889,405 km (0.067 R)
• M12: 10,576,869 km (0.056 R)
• M13: 12,002,088 km (0.113 R)
• M14: 12,469,431 km (0.102 R)
• M15: 15,534,542 km (0.07 R)
• M16: 19,780,130 km (0.117 R)
• M17: 23,192,008 km (0.042 R)
• M18: 24,827,562 km (0.065 R)
• M19: 26,978,630 km (0.093 R)
• M20: 28,786,819 km (0.096 R)
• M21: 31,452,354 km (0.08 R)
• M22: 35,753,442 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 988.3

Radius: 6.8

Gravity: 21.37 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 14 AU - 15.5 AU

Year: 21690 Days

Day: 24.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 174.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 90,755,144 km

• M1: 85,121 km (0.069 R)
• M2: 372,648 km (0.117 R)
• M3: 696,677 km (0.11 R)
• M4: 973,134 km (0.102 R)
• M5: 1,771,837 km (0.12 R)
• M6: 3,462,892 km (0.112 R)
• M7: 6,754,344 km (0.049 R)
• M8: 7,094,230 km (0.101 R)
• M9: 8,020,839 km (0.091 R)
• M10: 8,681,912 km (0.069 R)
• M11: 11,350,589 km (0.08 R)
• M12: 12,112,042 km (0.095 R)
• M13: 13,736,675 km (0.076 R)
• M14: 16,438,113 km (0.082 R)
• M15: 19,087,791 km (0.11 R)
• M16: 19,474,202 km (0.078 R)
• M17: 20,665,001 km (0.098 R)
• M18: 24,755,904 km (0.083 R)
• M19: 25,447,495 km (0.036 R)
• M20: 26,748,997 km (0.096 R)
• M21: 27,846,297 km (0.116 R)
• M22: 28,343,411 km (0.099 R)
• M23: 30,918,738 km (0.111 R)
• M24: 31,184,574 km (0.077 R)
• M25: 31,586,094 km (0.108 R)
• M26: 34,352,009 km (0.066 R)
• M27: 35,647,677 km (0.085 R)
• M28: 36,826,508 km (0.114 R)
• M29: 39,261,662 km (0.063 R)
• M30: 49,894,779 km (0.084 R)
• M31: 52,304,502 km (0.109 R)
• M32: 54,596,790 km (0.11 R)
• M33: 58,361,720 km (0.045 R)
• M34: 62,720,403 km (0.105 R)
• M35: 62,933,281 km (0.118 R)
• M36: 65,524,615 km (0.098 R)
• M37: 66,625,057 km (0.1 R)
• M38: 81,311,080 km (0.094 R)
• M39: 83,607,408 km (0.108 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 13,672 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit