🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.5

Radius: 10.8

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.63 AU - 0.67 AU

Year: 349 Days

Day: 7.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 76,587,676 km

• M1: 134,339 km (0.076 R)
• M2: 496,067 km (0.066 R)
• M3: 894,446 km (0.107 R)
• M4: 1,603,390 km (0.099 R)
• M5: 1,983,967 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.6

Radius: 12.6

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.22 AU - 1.24 AU

Year: 910 Days

Day: 7.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 76,587,676 km

• M1: 158,275 km (0.065 R)
• M2: 578,645 km (0.118 R)
• M3: 1,101,788 km (0.028 R)
• M4: 3,490,717 km (0.117 R)
• M5: 4,650,100 km (0.119 R)
• M6: 5,613,959 km (0.081 R)
• M7: 6,641,098 km (0.05 R)
• M8: 8,360,726 km (0.06 R)

Asteroid Belt

Center: 1.9 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.6

Radius: 14.1

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.37 AU - 2.75 AU

Year: 2731 Days

Day: 14.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 76,587,676 km

• M1: 175,329 km (0.116 R)
• M2: 905,965 km (0.092 R)
• M3: 1,751,342 km (0.1 R)
• M4: 2,422,738 km (0.11 R)
• M5: 3,891,789 km (0.096 R)
• M6: 4,954,981 km (0.059 R)
• M7: 7,501,585 km (0.06 R)
• M8: 8,638,080 km (0.074 R)
• M9: 10,822,060 km (0.095 R)
• M10: 12,188,187 km (0.039 R)
• M11: 14,971,157 km (0.045 R)
• M12: 16,562,279 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 771.2

Radius: 5.6

Gravity: 24.59 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 8.51 AU - 10.17 AU

Year: 19035 Days

Day: 19.6 Hours

Environment

Temp: -244 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 76,587,676 km

• M1: 69,713 km (0.059 R)
• M2: 317,746 km (0.091 R)
• M3: 663,616 km (0.072 R)
• M4: 1,025,194 km (0.061 R)
• M5: 1,749,397 km (0.074 R)
• M6: 2,998,241 km (0.116 R)
• M7: 3,669,486 km (0.05 R)
• M8: 4,202,354 km (0.053 R)
• M9: 5,304,890 km (0.088 R)
• M10: 8,167,146 km (0.1 R)
• M11: 9,982,816 km (0.1 R)
• M12: 11,078,919 km (0.084 R)
• M13: 11,721,292 km (0.063 R)
• M14: 12,118,475 km (0.108 R)
• M15: 13,364,027 km (0.1 R)
• M16: 14,999,281 km (0.113 R)
• M17: 18,930,713 km (0.096 R)
• M18: 20,034,446 km (0.096 R)
• M19: 20,222,491 km (0.085 R)
• M20: 21,473,727 km (0.083 R)
• M21: 22,572,075 km (0.105 R)
• M22: 27,804,859 km (0.091 R)
• M23: 28,629,891 km (0.065 R)
• M24: 39,986,015 km (0.09 R)
• M25: 41,036,491 km (0.074 R)
• M26: 42,413,839 km (0.053 R)
• M27: 45,422,252 km (0.105 R)
• M28: 50,980,112 km (0.117 R)
• M29: 51,506,696 km (0.102 R)
• M30: 54,012,461 km (0.085 R)
• M31: 68,191,945 km (0.073 R)
• M32: 68,831,177 km (0.083 R)
• M33: 72,973,243 km (0.098 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 18,508 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit