🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.56 AU - 1.68 AU

Year: 725 Days

Day: 24 Hours

Environment

Temp: -35 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,309,090 km

• M1: 93,947 km (0.051 R)

Asteroid Belt

Center: 6.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.8

Radius: 14.6

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 10.81 AU - 12.71 AU

Year: 14174 Days

Day: 14.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 96,309,090 km

• M1: 183,257 km (0.116 R)
• M2: 754,422 km (0.115 R)
• M3: 1,591,721 km (0.03 R)
• M4: 2,605,845 km (0.084 R)
• M5: 3,233,558 km (0.101 R)
• M6: 4,424,656 km (0.073 R)
• M7: 5,222,312 km (0.046 R)
• M8: 6,381,396 km (0.111 R)
• M9: 7,401,504 km (0.114 R)
• M10: 9,306,633 km (0.106 R)
• M11: 10,079,456 km (0.093 R)
• M12: 15,294,737 km (0.078 R)
• M13: 17,118,036 km (0.056 R)
• M14: 19,082,555 km (0.082 R)
• M15: 19,825,308 km (0.051 R)
• M16: 24,021,828 km (0.077 R)
• M17: 26,990,298 km (0.091 R)
• M18: 36,717,002 km (0.083 R)
• M19: 42,566,578 km (0.053 R)
• M20: 43,409,562 km (0.097 R)
• M21: 43,977,735 km (0.108 R)
• M22: 46,447,895 km (0.085 R)
• M23: 50,402,814 km (0.085 R)
• M24: 55,239,014 km (0.074 R)
• M25: 55,738,970 km (0.107 R)

Planet 3 - Ice Giant

Semi-Major Axis: 20.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 540.9

Radius: 3.9

Gravity: 35.56 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 18.66 AU - 21.86 AU

Year: 32051 Days

Day: 16.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 96,309,090 km

• M1: 48,470 km (0.062 R)
• M2: 210,783 km (0.118 R)
• M3: 841,937 km (0.033 R)
• M4: 1,032,076 km (0.074 R)
• M5: 1,395,898 km (0.061 R)
• M6: 1,625,979 km (0.091 R)
• M7: 1,901,389 km (0.062 R)
• M8: 3,028,609 km (0.1 R)
• M9: 3,352,937 km (0.093 R)
• M10: 3,635,079 km (0.115 R)
• M11: 4,391,595 km (0.077 R)
• M12: 6,395,907 km (0.111 R)
• M13: 6,780,374 km (0.085 R)
• M14: 7,701,897 km (0.101 R)
• M15: 9,115,896 km (0.08 R)
• M16: 11,235,398 km (0.088 R)
• M17: 12,008,969 km (0.072 R)
• M18: 12,372,193 km (0.068 R)
• M19: 13,661,726 km (0.068 R)
• M20: 15,460,042 km (0.087 R)
• M21: 19,518,333 km (0.104 R)
• M22: 20,530,513 km (0.093 R)
• M23: 20,840,779 km (0.113 R)
• M24: 21,683,613 km (0.067 R)
• M25: 23,101,352 km (0.096 R)
• M26: 27,472,153 km (0.063 R)
• M27: 30,049,575 km (0.112 R)
• M28: 31,396,853 km (0.118 R)
• M29: 36,127,437 km (0.054 R)
• M30: 40,984,132 km (0.067 R)
• M31: 42,975,280 km (0.061 R)
• M32: 45,378,719 km (0.067 R)
• M33: 45,905,004 km (0.082 R)
• M34: 54,890,301 km (0.105 R)
• M35: 61,489,512 km (0.092 R)
• M36: 74,761,237 km (0.1 R)
• M37: 80,001,052 km (0.119 R)
• M38: 84,417,779 km (0.052 R)
• M39: 95,732,614 km (0.114 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 20,080 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit