🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.2

Radius: 10

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.87 AU - 5.93 AU

Year: 4108 Days

Day: 10.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 61,431,258 km

• M1: 124,316 km (0.037 R)
• M2: 520,601 km (0.093 R)
• M3: 1,306,588 km (0.081 R)
• M4: 1,697,936 km (0.069 R)
• M5: 2,126,235 km (0.057 R)
• M6: 2,754,396 km (0.087 R)
• M7: 3,238,794 km (0.109 R)
• M8: 4,114,540 km (0.093 R)
• M9: 5,714,190 km (0.057 R)
• M10: 6,129,025 km (0.043 R)
• M11: 6,773,941 km (0.081 R)
• M12: 7,144,495 km (0.095 R)
• M13: 7,463,587 km (0.087 R)
• M14: 8,800,095 km (0.111 R)
• M15: 9,971,296 km (0.084 R)
• M16: 11,501,832 km (0.119 R)
• M17: 11,852,340 km (0.066 R)
• M18: 12,209,879 km (0.084 R)
• M19: 16,139,366 km (0.113 R)
• M20: 17,425,160 km (0.114 R)
• M21: 18,898,849 km (0.085 R)
• M22: 20,390,190 km (0.078 R)
• M23: 22,703,571 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.5

Radius: 11.7

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.35 AU - 7.09 AU

Year: 5875 Days

Day: 11.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 61,431,258 km

• M1: 145,708 km (0.073 R)
• M2: 587,022 km (0.077 R)
• M3: 3,356,976 km (0.102 R)
• M4: 6,567,347 km (0.077 R)
• M5: 11,577,379 km (0.081 R)
• M6: 12,957,719 km (0.066 R)
• M7: 14,120,543 km (0.096 R)
• M8: 18,080,548 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533

Radius: 14.9

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 9.58 AU - 13.14 AU

Year: 14502 Days

Day: 7.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 61,431,258 km

• M1: 213,027 km (0.085 R)
• M2: 1,107,922 km (0.101 R)
• M3: 1,928,317 km (0.101 R)
• M4: 2,537,629 km (0.07 R)
• M5: 6,890,179 km (0.093 R)
• M6: 9,500,961 km (0.077 R)
• M7: 11,984,585 km (0.05 R)
• M8: 17,117,736 km (0.113 R)
• M9: 19,495,595 km (0.076 R)
• M10: 23,277,279 km (0.063 R)
• M11: 25,291,166 km (0.028 R)
• M12: 29,553,957 km (0.108 R)
• M13: 32,961,198 km (0.108 R)
• M14: 37,130,341 km (0.083 R)
• M15: 47,545,345 km (0.108 R)
• M16: 49,374,478 km (0.068 R)
• M17: 52,687,772 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 400.5

Radius: 5.9

Gravity: 11.51 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 11.78 AU - 15.4 AU

Year: 18975 Days

Day: 18.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 61,431,258 km

• M1: 79,287 km (0.082 R)
• M2: 625,469 km (0.094 R)
• M3: 2,141,045 km (0.056 R)
• M4: 3,493,709 km (0.089 R)
• M5: 7,882,013 km (0.074 R)
• M6: 9,842,792 km (0.05 R)
• M7: 10,619,504 km (0.119 R)
• M8: 10,964,626 km (0.112 R)
• M9: 12,107,105 km (0.094 R)
• M10: 22,879,798 km (0.093 R)
• M11: 23,070,684 km (0.112 R)
• M12: 25,752,226 km (0.087 R)
• M13: 28,414,021 km (0.066 R)
• M14: 35,156,996 km (0.051 R)
• M15: 36,310,694 km (0.068 R)
• M16: 50,388,452 km (0.096 R)
• M17: 50,711,584 km (0.113 R)
• M18: 55,727,451 km (0.041 R)
• M19: 60,880,649 km (0.109 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 18,351 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit