🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.1

Radius: 12.9

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.69 AU - 0.95 AU

Year: 479 Days

Day: 8.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 35,116,625 km

• M1: 160,369 km (0.09 R)
• M2: 566,378 km (0.098 R)
• M3: 969,544 km (0.055 R)
• M4: 1,388,418 km (0.079 R)
• M5: 1,868,926 km (0.103 R)
• M6: 2,358,560 km (0.052 R)
• M7: 2,776,387 km (0.063 R)
• M8: 3,209,772 km (0.118 R)
• M9: 4,025,080 km (0.109 R)
• M10: 4,958,870 km (0.103 R)
• M11: 5,568,631 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.5

Radius: 13.1

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.7 AU - 2.3 AU

Year: 1826 Days

Day: 6.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 35,116,625 km

• M1: 162,912 km (0.065 R)
• M2: 592,557 km (0.069 R)
• M3: 1,292,376 km (0.026 R)
• M4: 1,710,203 km (0.119 R)
• M5: 2,568,895 km (0.115 R)
• M6: 3,068,402 km (0.112 R)
• M7: 4,542,988 km (0.096 R)
• M8: 5,237,571 km (0.083 R)
• M9: 6,186,919 km (0.065 R)
• M10: 6,914,862 km (0.116 R)
• M11: 7,753,508 km (0.051 R)
• M12: 8,925,907 km (0.049 R)
• M13: 10,545,453 km (0.084 R)
• M14: 12,241,295 km (0.076 R)
• M15: 13,154,290 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.9

Radius: 14.2

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.49 AU - 2.97 AU

Year: 2912 Days

Day: 9.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 35,116,625 km

• M1: 176,525 km (0.118 R)
• M2: 804,687 km (0.111 R)
• M3: 1,396,347 km (0.066 R)
• M4: 1,995,636 km (0.084 R)
• M5: 2,483,325 km (0.115 R)
• M6: 3,253,903 km (0.046 R)
• M7: 4,942,714 km (0.085 R)
• M8: 7,218,097 km (0.045 R)
• M9: 8,485,939 km (0.112 R)
• M10: 9,897,545 km (0.097 R)
• M11: 11,666,988 km (0.101 R)
• M12: 12,215,414 km (0.038 R)
• M13: 14,583,399 km (0.05 R)
• M14: 17,515,068 km (0.119 R)
• M15: 19,557,378 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.3

Radius: 15

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.67 AU - 4.49 AU

Year: 5321 Days

Day: 7.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 35,116,625 km

• M1: 188,045 km (0.075 R)
• M2: 706,551 km (0.043 R)
• M3: 1,257,669 km (0.111 R)
• M4: 1,955,843 km (0.117 R)
• M5: 2,701,139 km (0.118 R)
• M6: 3,285,468 km (0.116 R)
• M7: 3,813,100 km (0.098 R)
• M8: 4,346,566 km (0.08 R)
• M9: 6,222,823 km (0.097 R)
• M10: 7,108,143 km (0.106 R)
• M11: 7,618,870 km (0.112 R)
• M12: 8,714,375 km (0.104 R)
• M13: 9,300,350 km (0.095 R)
• M14: 10,366,384 km (0.091 R)
• M15: 12,794,358 km (0.087 R)
• M16: 13,943,120 km (0.077 R)
• M17: 14,513,836 km (0.057 R)
• M18: 18,818,664 km (0.07 R)
• M19: 19,871,684 km (0.075 R)
• M20: 21,261,597 km (0.115 R)
• M21: 21,789,827 km (0.047 R)
• M22: 23,426,877 km (0.117 R)
• M23: 24,153,025 km (0.042 R)
• M24: 24,811,106 km (0.06 R)
• M25: 27,564,006 km (0.103 R)
• M26: 28,192,317 km (0.112 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: 489 - 13,430 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit