🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.4

Radius: 8.9

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.73 AU - 0.73 AU

Year: 423 Days

Day: 10.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 28,557,575 km

• M1: 112,946 km (0.115 R)
• M2: 394,639 km (0.08 R)
• M3: 744,848 km (0.077 R)
• M4: 1,238,820 km (0.074 R)
• M5: 2,356,765 km (0.072 R)
• M6: 2,765,616 km (0.082 R)
• M7: 3,274,847 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.9

Radius: 9.1

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.58 AU - 2.34 AU

Year: 1861 Days

Day: 12.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 28,557,575 km

• M1: 113,096 km (0.089 R)
• M2: 452,683 km (0.115 R)
• M3: 1,190,201 km (0.085 R)
• M4: 1,491,042 km (0.062 R)
• M5: 1,871,170 km (0.091 R)
• M6: 2,304,705 km (0.101 R)
• M7: 2,854,327 km (0.085 R)
• M8: 3,180,750 km (0.086 R)
• M9: 4,552,114 km (0.069 R)
• M10: 5,282,450 km (0.113 R)
• M11: 5,635,651 km (0.103 R)
• M12: 5,983,765 km (0.051 R)
• M13: 7,021,376 km (0.065 R)
• M14: 8,200,506 km (0.076 R)
• M15: 9,392,802 km (0.1 R)
• M16: 9,766,198 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.4

Radius: 8.1

Gravity: 12.92 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.45 AU - 3.95 AU

Year: 3883 Days

Day: 5.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 28,557,575 km

• M1: 101,128 km (0.073 R)
• M2: 454,778 km (0.068 R)
• M3: 844,779 km (0.062 R)
• M4: 1,562,699 km (0.069 R)
• M5: 2,064,899 km (0.059 R)
• M6: 2,537,629 km (0.069 R)
• M7: 3,981,547 km (0.059 R)
• M8: 4,739,859 km (0.094 R)
• M9: 6,112,719 km (0.096 R)
• M10: 6,540,569 km (0.116 R)
• M11: 7,663,001 km (0.088 R)
• M12: 8,088,308 km (0.103 R)
• M13: 8,641,970 km (0.083 R)
• M14: 9,260,108 km (0.082 R)
• M15: 11,473,708 km (0.053 R)
• M16: 12,363,666 km (0.067 R)
• M17: 14,493,491 km (0.107 R)
• M18: 14,925,230 km (0.11 R)
• M19: 15,421,147 km (0.115 R)
• M20: 16,099,424 km (0.066 R)
• M21: 16,975,170 km (0.073 R)
• M22: 19,924,641 km (0.051 R)
• M23: 20,391,237 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.3

Radius: 12.4

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.84 AU - 3.94 AU

Year: 4233 Days

Day: 14.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 28,557,575 km

• M1: 154,385 km (0.088 R)
• M2: 630,705 km (0.113 R)
• M3: 1,290,431 km (0.041 R)
• M4: 1,865,186 km (0.048 R)
• M5: 2,900,852 km (0.057 R)
• M6: 3,683,399 km (0.086 R)
• M7: 4,217,463 km (0.062 R)
• M8: 5,553,971 km (0.097 R)
• M9: 6,633,020 km (0.051 R)
• M10: 8,850,808 km (0.079 R)
• M11: 10,234,439 km (0.03 R)
• M12: 11,249,012 km (0.045 R)
• M13: 13,893,902 km (0.046 R)
• M14: 16,394,879 km (0.077 R)
• M15: 16,988,933 km (0.07 R)
• M16: 18,157,442 km (0.069 R)
• M17: 24,815,444 km (0.118 R)
• M18: 26,561,252 km (0.097 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 10,717 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit