🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.2

Radius: 14

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.74 AU - 0.82 AU

Year: 452 Days

Day: 15 Hours

Environment

Temp: -150 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 49,113,863 km

• M1: 174,132 km (0.106 R)
• M2: 660,325 km (0.067 R)
• M3: 1,135,597 km (0.085 R)
• M4: 1,841,699 km (0.049 R)
• M5: 2,468,963 km (0.061 R)
• M6: 2,978,643 km (0.087 R)
• M7: 4,241,848 km (0.111 R)
• M8: 5,105,626 km (0.11 R)
• M9: 5,698,781 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623

Radius: 8.9

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.01 AU - 1.41 AU

Year: 873 Days

Day: 6.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 49,113,863 km

• M1: 110,852 km (0.117 R)
• M2: 471,832 km (0.107 R)
• M3: 794,065 km (0.103 R)
• M4: 1,205,908 km (0.036 R)
• M5: 1,965,118 km (0.094 R)
• M6: 2,455,649 km (0.099 R)
• M7: 2,850,887 km (0.1 R)
• M8: 3,234,456 km (0.059 R)
• M9: 3,565,964 km (0.093 R)
• M10: 4,201,007 km (0.072 R)
• M11: 4,512,021 km (0.045 R)
• M12: 5,386,421 km (0.099 R)
• M13: 5,675,594 km (0.026 R)
• M14: 6,118,403 km (0.113 R)
• M15: 7,027,809 km (0.053 R)
• M16: 7,420,653 km (0.054 R)
• M17: 7,755,004 km (0.115 R)
• M18: 8,099,528 km (0.112 R)
• M19: 9,005,493 km (0.038 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.9

Radius: 10

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.47 AU - 2.43 AU

Year: 1786 Days

Day: 10.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 49,113,863 km

• M1: 124,316 km (0.08 R)
• M2: 500,704 km (0.046 R)
• M3: 1,014,124 km (0.073 R)
• M4: 1,472,492 km (0.11 R)
• M5: 2,078,064 km (0.083 R)
• M6: 2,568,745 km (0.095 R)
• M7: 3,009,610 km (0.039 R)
• M8: 3,838,382 km (0.113 R)
• M9: 4,217,762 km (0.101 R)
• M10: 5,186,409 km (0.073 R)
• M11: 5,603,487 km (0.073 R)
• M12: 6,611,179 km (0.058 R)
• M13: 7,074,334 km (0.081 R)
• M14: 7,705,786 km (0.116 R)
• M15: 8,787,379 km (0.059 R)
• M16: 10,723,923 km (0.072 R)
• M17: 11,518,587 km (0.116 R)
• M18: 11,989,970 km (0.067 R)
• M19: 13,524,994 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76

Radius: 10

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.33 AU - 4.11 AU

Year: 4707 Days

Day: 13.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 49,113,863 km

• M1: 128,505 km (0.118 R)
• M2: 454,329 km (0.087 R)
• M3: 812,765 km (0.047 R)
• M4: 1,623,436 km (0.113 R)
• M5: 2,100,354 km (0.113 R)
• M6: 3,033,845 km (0.104 R)
• M7: 4,131,594 km (0.114 R)
• M8: 4,964,256 km (0.08 R)
• M9: 7,276,141 km (0.118 R)
• M10: 10,774,936 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834

Radius: 12.2

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.14 AU - 4.58 AU

Year: 4975 Days

Day: 6 Hours

Environment

Temp: -207 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 49,113,863 km

• M1: 151,692 km (0.085 R)
• M2: 663,616 km (0.057 R)
• M3: 1,249,741 km (0.077 R)
• M4: 2,137,903 km (0.105 R)
• M5: 2,607,042 km (0.116 R)
• M6: 3,711,074 km (0.12 R)
• M7: 4,520,399 km (0.092 R)
• M8: 5,649,115 km (0.088 R)
• M9: 6,106,136 km (0.098 R)
• M10: 6,957,049 km (0.1 R)
• M11: 7,885,603 km (0.089 R)
• M12: 11,216,400 km (0.115 R)
• M13: 11,842,616 km (0.117 R)
• M14: 15,155,311 km (0.033 R)
• M15: 16,898,725 km (0.113 R)
• M16: 19,040,967 km (0.072 R)
• M17: 23,701,838 km (0.066 R)
• M18: 24,253,854 km (0.074 R)
• M19: 26,547,788 km (0.112 R)
• M20: 27,747,413 km (0.101 R)
• M21: 30,624,779 km (0.111 R)
• M22: 31,374,114 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.7

Radius: 14.8

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.69 AU - 5.81 AU

Year: 9045 Days

Day: 7.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 154.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 49,113,863 km

• M1: 184,005 km (0.064 R)
• M2: 650,302 km (0.083 R)
• M3: 1,147,116 km (0.075 R)
• M4: 1,742,666 km (0.109 R)
• M5: 2,228,410 km (0.078 R)
• M6: 2,933,016 km (0.096 R)
• M7: 4,295,553 km (0.111 R)
• M8: 5,835,514 km (0.107 R)
• M9: 6,337,115 km (0.057 R)
• M10: 7,888,745 km (0.107 R)
• M11: 8,639,576 km (0.119 R)
• M12: 9,437,681 km (0.082 R)
• M13: 11,073,085 km (0.091 R)
• M14: 15,032,492 km (0.095 R)
• M15: 16,398,171 km (0.089 R)
• M16: 17,919,431 km (0.086 R)
• M17: 18,676,247 km (0.118 R)
• M18: 20,253,757 km (0.068 R)
• M19: 23,136,956 km (0.101 R)
• M20: 25,995,173 km (0.1 R)
• M21: 27,261,220 km (0.098 R)
• M22: 29,288,720 km (0.11 R)
• M23: 31,089,579 km (0.118 R)
• M24: 32,515,696 km (0.105 R)
• M25: 38,534,168 km (0.086 R)
• M26: 40,694,810 km (0.042 R)
• M27: 44,702,985 km (0.062 R)
• M28: 46,802,591 km (0.111 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 15,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit