🌌 Stone's Star System Generator

Asteroid Belt

Center: 3.11 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.9

Radius: 9.7

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.03 AU - 7.41 AU

Year: 5907 Days

Day: 14.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 103,243,295 km

• M1: 120,576 km (0.09 R)
• M2: 513,869 km (0.113 R)
• M3: 1,683,425 km (0.082 R)
• M4: 3,495,803 km (0.052 R)
• M5: 6,211,453 km (0.097 R)
• M6: 7,020,628 km (0.11 R)
• M7: 8,479,357 km (0.066 R)
• M8: 9,617,647 km (0.112 R)
• M9: 10,469,308 km (0.102 R)
• M10: 11,130,530 km (0.118 R)
• M11: 11,860,718 km (0.083 R)
• M12: 13,871,762 km (0.113 R)
• M13: 15,250,605 km (0.109 R)
• M14: 16,253,360 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.8

Radius: 8.4

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.62 AU - 7 AU

Year: 6036 Days

Day: 8.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 103,243,295 km

• M1: 109,356 km (0.101 R)
• M2: 682,316 km (0.108 R)
• M3: 1,335,311 km (0.114 R)
• M4: 1,841,849 km (0.12 R)
• M5: 3,549,808 km (0.045 R)
• M6: 4,938,226 km (0.112 R)
• M7: 6,341,304 km (0.102 R)
• M8: 7,603,312 km (0.048 R)
• M9: 8,058,987 km (0.096 R)
• M10: 9,535,967 km (0.097 R)
• M11: 12,121,317 km (0.092 R)
• M12: 14,638,750 km (0.097 R)
• M13: 15,498,489 km (0.076 R)
• M14: 17,541,398 km (0.037 R)
• M15: 19,575,929 km (0.09 R)
• M16: 20,185,091 km (0.112 R)
• M17: 21,377,087 km (0.092 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 785.6

Radius: 6

Gravity: 21.82 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 16.22 AU - 20.14 AU

Year: 29518 Days

Day: 22.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 103,243,295 km

• M1: 75,248 km (0.105 R)
• M2: 322,832 km (0.103 R)
• M3: 989,740 km (0.056 R)
• M4: 1,430,754 km (0.045 R)
• M5: 1,785,301 km (0.111 R)
• M6: 2,437,847 km (0.104 R)
• M7: 5,300,402 km (0.099 R)
• M8: 6,008,150 km (0.097 R)
• M9: 8,566,722 km (0.109 R)
• M10: 9,921,480 km (0.077 R)
• M11: 10,717,640 km (0.082 R)
• M12: 11,699,451 km (0.104 R)
• M13: 11,990,718 km (0.09 R)
• M14: 16,592,199 km (0.071 R)
• M15: 19,483,926 km (0.066 R)
• M16: 20,413,078 km (0.1 R)
• M17: 20,941,757 km (0.093 R)
• M18: 30,277,711 km (0.112 R)
• M19: 31,243,067 km (0.093 R)
• M20: 33,672,536 km (0.086 R)
• M21: 37,943,854 km (0.074 R)
• M22: 42,906,165 km (0.077 R)
• M23: 52,108,529 km (0.046 R)
• M24: 52,896,909 km (0.062 R)
• M25: 55,514,124 km (0.043 R)
• M26: 58,427,842 km (0.096 R)
• M27: 59,065,129 km (0.037 R)
• M28: 63,881,432 km (0.083 R)
• M29: 65,238,883 km (0.108 R)
• M30: 66,615,633 km (0.094 R)
• M31: 68,011,530 km (0.117 R)
• M32: 74,535,045 km (0.094 R)
• M33: 76,798,760 km (0.084 R)
• M34: 88,528,878 km (0.112 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 19,962 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit