🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.8

Radius: 9.6

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.61 AU - 0.83 AU

Year: 401 Days

Day: 11 Hours

Environment

Temp: -142 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 24,761,570 km

• M1: 119,678 km (0.118 R)
• M2: 571,015 km (0.066 R)
• M3: 1,381,836 km (0.101 R)
• M4: 2,121,747 km (0.044 R)
• M5: 2,506,812 km (0.074 R)
• M6: 3,552,351 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.6

Radius: 10.8

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.93 AU - 0.95 AU

Year: 598 Days

Day: 10.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 24,761,570 km

• M1: 134,488 km (0.106 R)
• M2: 587,172 km (0.052 R)
• M3: 1,202,019 km (0.108 R)
• M4: 1,586,186 km (0.032 R)
• M5: 1,950,756 km (0.113 R)
• M6: 3,009,460 km (0.117 R)
• M7: 4,858,490 km (0.12 R)
• M8: 5,230,839 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.2

Radius: 11.4

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.04 AU - 1.26 AU

Year: 809 Days

Day: 11.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 24,761,570 km

• M1: 142,118 km (0.102 R)
• M2: 505,192 km (0.11 R)
• M3: 2,916,560 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.7

Radius: 8.7

Gravity: 11.69 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.17 AU - 1.45 AU

Year: 984 Days

Day: 5.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 24,761,570 km

• M1: 108,159 km (0.047 R)
• M2: 433,235 km (0.105 R)
• M3: 850,763 km (0.09 R)
• M4: 1,166,415 km (0.119 R)
• M5: 1,586,485 km (0.107 R)
• M6: 1,861,895 km (0.105 R)
• M7: 2,955,156 km (0.064 R)
• M8: 3,679,659 km (0.114 R)
• M9: 4,905,314 km (0.118 R)
• M10: 5,335,109 km (0.12 R)
• M11: 5,663,476 km (0.095 R)
• M12: 6,092,822 km (0.105 R)
• M13: 6,777,532 km (0.094 R)
• M14: 7,261,780 km (0.104 R)
• M15: 7,873,186 km (0.101 R)
• M16: 8,435,824 km (0.118 R)
• M17: 8,910,797 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.3

Radius: 10.3

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.37 AU - 5.79 AU

Year: 8647 Days

Day: 11.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 24,761,570 km

• M1: 141,669 km (0.084 R)
• M2: 522,246 km (0.113 R)
• M3: 854,802 km (0.119 R)
• M4: 2,212,253 km (0.065 R)
• M5: 3,207,229 km (0.104 R)
• M6: 3,942,652 km (0.074 R)
• M7: 5,317,008 km (0.107 R)
• M8: 6,346,540 km (0.114 R)
• M9: 6,707,520 km (0.106 R)
• M10: 8,045,822 km (0.071 R)
• M11: 8,907,506 km (0.11 R)
• M12: 14,213,144 km (0.081 R)
• M13: 14,676,299 km (0.034 R)
• M14: 16,857,885 km (0.11 R)
• M15: 18,568,985 km (0.12 R)
• M16: 18,936,996 km (0.051 R)
• M17: 20,134,527 km (0.116 R)
• M18: 21,854,155 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 18,800 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit