🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640

Radius: 12

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.83 AU - 1.03 AU

Year: 608 Days

Day: 14.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 37,228,500 km

• M1: 149,299 km (0.082 R)
• M2: 554,260 km (0.108 R)
• M3: 1,101,938 km (0.099 R)
• M4: 1,477,728 km (0.119 R)
• M5: 1,949,709 km (0.074 R)
• M6: 2,332,380 km (0.11 R)
• M7: 3,662,455 km (0.09 R)
• M8: 4,252,319 km (0.075 R)
• M9: 5,324,039 km (0.051 R)
• M10: 5,895,951 km (0.111 R)
• M11: 6,871,329 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.4

Radius: 9.6

Gravity: 8.65 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.06 AU - 1.74 AU

Year: 1124 Days

Day: 5.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 37,228,500 km

• M1: 119,379 km (0.06 R)
• M2: 537,056 km (0.101 R)
• M3: 835,654 km (0.091 R)
• M4: 1,280,259 km (0.12 R)
• M5: 1,624,932 km (0.102 R)
• M6: 2,000,572 km (0.027 R)
• M7: 2,997,642 km (0.043 R)
• M8: 3,693,422 km (0.094 R)
• M9: 4,547,925 km (0.108 R)
• M10: 5,848,978 km (0.115 R)
• M11: 6,364,193 km (0.077 R)
• M12: 6,982,630 km (0.114 R)
• M13: 7,511,010 km (0.05 R)
• M14: 7,877,973 km (0.042 R)
• M15: 9,050,970 km (0.113 R)
• M16: 9,740,916 km (0.056 R)
• M17: 10,273,035 km (0.09 R)
• M18: 10,923,637 km (0.084 R)
• M19: 11,259,185 km (0.084 R)
• M20: 11,601,614 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.8

Radius: 11.2

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.79 AU - 2.17 AU

Year: 1890 Days

Day: 11.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 179.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 37,228,500 km

• M1: 172,337 km (0.064 R)
• M2: 541,395 km (0.066 R)
• M3: 1,164,320 km (0.106 R)
• M4: 1,868,029 km (0.096 R)
• M5: 2,551,392 km (0.032 R)
• M6: 2,975,651 km (0.115 R)
• M7: 3,343,512 km (0.076 R)
• M8: 4,780,699 km (0.072 R)
• M9: 6,175,849 km (0.049 R)
• M10: 7,181,147 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194.1

Radius: 3.7

Gravity: 14.18 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 6.88 AU - 7.34 AU

Year: 12859 Days

Day: 16 Hours

Environment

Temp: -229 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 37,228,500 km

• M1: 46,076 km (0.116 R)
• M2: 189,840 km (0.044 R)
• M3: 352,453 km (0.102 R)
• M4: 540,946 km (0.112 R)
• M5: 692,040 km (0.112 R)
• M6: 924,964 km (0.065 R)
• M7: 1,049,878 km (0.056 R)
• M8: 1,253,032 km (0.099 R)
• M9: 1,599,500 km (0.116 R)
• M10: 2,038,421 km (0.079 R)
• M11: 2,184,428 km (0.103 R)
• M12: 3,170,428 km (0.073 R)
• M13: 3,571,649 km (0.057 R)
• M14: 4,261,744 km (0.077 R)
• M15: 4,949,296 km (0.082 R)
• M16: 6,232,247 km (0.075 R)
• M17: 6,931,917 km (0.107 R)
• M18: 7,760,390 km (0.072 R)
• M19: 9,611,514 km (0.095 R)
• M20: 10,542,611 km (0.116 R)
• M21: 10,882,198 km (0.049 R)
• M22: 16,175,719 km (0.084 R)
• M23: 16,497,504 km (0.04 R)
• M24: 18,658,295 km (0.103 R)
• M25: 25,040,888 km (0.097 R)
• M26: 32,127,190 km (0.087 R)
• M27: 33,045,571 km (0.065 R)
• M28: 34,934,843 km (0.115 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 10,640 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit