🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.8

Radius: 14.9

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.71 AU - 1.15 AU

Year: 588 Days

Day: 8.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 29,787,876 km

• M1: 188,194 km (0.082 R)
• M2: 700,866 km (0.069 R)
• M3: 1,173,894 km (0.109 R)
• M4: 1,878,800 km (0.037 R)
• M5: 2,430,367 km (0.05 R)
• M6: 3,134,823 km (0.071 R)

Asteroid Belt

Center: 2.63 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.7

Radius: 8.5

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.12 AU - 4.54 AU

Year: 5911 Days

Day: 7.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 29,787,876 km

• M1: 106,364 km (0.069 R)
• M2: 486,343 km (0.055 R)
• M3: 837,748 km (0.114 R)
• M4: 1,173,296 km (0.106 R)
• M5: 1,491,640 km (0.116 R)
• M6: 2,705,777 km (0.11 R)
• M7: 3,908,843 km (0.117 R)
• M8: 7,015,542 km (0.049 R)
• M9: 9,864,334 km (0.104 R)
• M10: 13,986,952 km (0.095 R)
• M11: 16,127,698 km (0.081 R)
• M12: 18,868,779 km (0.049 R)
• M13: 21,473,877 km (0.092 R)
• M14: 24,621,865 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.1

Radius: 10.7

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.91 AU - 6.01 AU

Year: 8369 Days

Day: 11.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 29,787,876 km

• M1: 133,142 km (0.086 R)
• M2: 883,974 km (0.095 R)
• M3: 1,785,301 km (0.113 R)
• M4: 2,134,612 km (0.084 R)
• M5: 2,545,258 km (0.09 R)
• M6: 3,128,391 km (0.117 R)
• M7: 8,257,054 km (0.073 R)
• M8: 8,987,840 km (0.044 R)
• M9: 11,189,173 km (0.113 R)
• M10: 12,304,126 km (0.063 R)
• M11: 16,901,418 km (0.105 R)
• M12: 18,021,457 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 149.2

Radius: 6.4

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.94 AU - 6.76 AU

Year: 10497 Days

Day: 18.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 29,787,876 km

• M1: 81,082 km (0.052 R)
• M2: 350,807 km (0.106 R)
• M3: 651,499 km (0.083 R)
• M4: 1,186,461 km (0.098 R)
• M5: 1,397,543 km (0.099 R)
• M6: 1,658,741 km (0.12 R)
• M7: 2,157,201 km (0.114 R)
• M8: 2,474,648 km (0.096 R)
• M9: 2,679,896 km (0.092 R)
• M10: 2,915,064 km (0.085 R)
• M11: 3,124,800 km (0.109 R)
• M12: 3,406,344 km (0.086 R)
• M13: 3,905,701 km (0.064 R)
• M14: 4,208,786 km (0.063 R)
• M15: 6,305,999 km (0.108 R)
• M16: 6,789,649 km (0.113 R)
• M17: 7,579,077 km (0.042 R)
• M18: 8,275,904 km (0.086 R)
• M19: 8,543,235 km (0.073 R)
• M20: 9,966,809 km (0.067 R)
• M21: 10,533,784 km (0.115 R)
• M22: 12,118,176 km (0.08 R)
• M23: 13,642,428 km (0.106 R)
• M24: 14,231,993 km (0.028 R)
• M25: 17,877,095 km (0.053 R)
• M26: 19,041,715 km (0.091 R)
• M27: 23,062,606 km (0.1 R)
• M28: 23,821,815 km (0.065 R)
• M29: 24,754,857 km (0.094 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 13,815 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit