🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.1

Radius: 9.7

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.51 AU - 0.51 AU

Year: 256 Days

Day: 14.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 25,052,305 km

• M1: 120,725 km (0.083 R)
• M2: 432,188 km (0.116 R)
• M3: 810,970 km (0.112 R)
• M4: 1,185,264 km (0.106 R)
• M5: 1,715,738 km (0.085 R)
• M6: 2,060,112 km (0.071 R)
• M7: 2,684,235 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.9

Radius: 9.6

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.21 AU - 4.03 AU

Year: 4841 Days

Day: 7.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 25,052,305 km

• M1: 154,684 km (0.116 R)
• M2: 600,486 km (0.117 R)
• M3: 1,187,508 km (0.074 R)
• M4: 1,767,948 km (0.119 R)
• M5: 2,825,305 km (0.081 R)
• M6: 3,176,561 km (0.054 R)
• M7: 3,967,635 km (0.097 R)
• M8: 4,662,966 km (0.08 R)
• M9: 8,424,903 km (0.081 R)
• M10: 9,603,735 km (0.107 R)
• M11: 10,679,044 km (0.12 R)
• M12: 11,102,406 km (0.038 R)
• M13: 13,107,317 km (0.107 R)
• M14: 13,881,486 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.3

Radius: 9

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.11 AU - 5.13 AU

Year: 5878 Days

Day: 9.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 25,052,305 km

• M1: 112,348 km (0.074 R)
• M2: 564,582 km (0.096 R)
• M3: 977,323 km (0.056 R)
• M4: 1,284,747 km (0.077 R)
• M5: 1,577,510 km (0.119 R)
• M6: 2,048,892 km (0.104 R)
• M7: 3,173,420 km (0.084 R)
• M8: 3,498,496 km (0.114 R)
• M9: 3,944,597 km (0.03 R)
• M10: 4,892,898 km (0.069 R)
• M11: 5,986,009 km (0.08 R)
• M12: 7,360,365 km (0.104 R)
• M13: 8,067,215 km (0.048 R)
• M14: 8,451,233 km (0.11 R)
• M15: 10,884,442 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.2

Radius: 14.8

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.06 AU - 5.1 AU

Year: 6890 Days

Day: 14.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 25,052,305 km

• M1: 186,848 km (0.066 R)
• M2: 654,341 km (0.099 R)
• M3: 1,292,376 km (0.101 R)
• M4: 1,909,318 km (0.08 R)
• M5: 3,293,547 km (0.094 R)
• M6: 4,758,110 km (0.038 R)
• M7: 12,446,842 km (0.054 R)
• M8: 21,018,800 km (0.067 R)
• M9: 21,566,927 km (0.071 R)
• M10: 24,983,293 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.7

Radius: 14.3

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.38 AU - 5.42 AU

Year: 8821 Days

Day: 12.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 25,052,305 km

• M1: 177,872 km (0.049 R)
• M2: 678,426 km (0.081 R)
• M3: 1,244,355 km (0.083 R)
• M4: 2,429,469 km (0.105 R)
• M5: 2,928,827 km (0.1 R)
• M6: 3,715,862 km (0.102 R)
• M7: 6,427,323 km (0.112 R)
• M8: 8,456,319 km (0.057 R)
• M9: 8,930,993 km (0.096 R)
• M10: 10,421,885 km (0.102 R)
• M11: 11,756,448 km (0.068 R)
• M12: 13,943,120 km (0.047 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: 337 - 15,340 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit