🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.5

Radius: 12.8

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.28 AU - 1.58 AU

Year: 1104 Days

Day: 13 Hours

Environment

Temp: -176 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 24,207,050 km

• M1: 167,550 km (0.071 R)
• M2: 568,472 km (0.072 R)
• M3: 1,013,526 km (0.055 R)
• M4: 1,762,712 km (0.119 R)
• M5: 2,211,655 km (0.053 R)
• M6: 2,834,730 km (0.118 R)
• M7: 3,445,538 km (0.104 R)
• M8: 4,375,738 km (0.11 R)
• M9: 4,868,364 km (0.064 R)
• M10: 5,380,736 km (0.092 R)
• M11: 6,321,408 km (0.077 R)
• M12: 6,891,974 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.5

Radius: 15

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.86 AU - 2.2 AU

Year: 1867 Days

Day: 6.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 24,207,050 km

• M1: 186,698 km (0.113 R)
• M2: 678,277 km (0.039 R)
• M3: 1,180,776 km (0.112 R)
• M4: 1,803,702 km (0.111 R)
• M5: 2,274,636 km (0.061 R)
• M6: 3,131,981 km (0.105 R)
• M7: 3,628,496 km (0.069 R)
• M8: 4,824,831 km (0.119 R)
• M9: 5,872,315 km (0.03 R)
• M10: 6,398,750 km (0.094 R)
• M11: 9,154,791 km (0.12 R)
• M12: 10,287,397 km (0.107 R)
• M13: 11,168,379 km (0.073 R)
• M14: 13,635,098 km (0.032 R)
• M15: 15,065,254 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.2

Radius: 11

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.54 AU - 2.92 AU

Year: 2912 Days

Day: 11.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 99.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 24,207,050 km

• M1: 136,882 km (0.036 R)
• M2: 695,630 km (0.111 R)
• M3: 1,358,498 km (0.114 R)
• M4: 2,174,704 km (0.103 R)
• M5: 2,642,347 km (0.04 R)
• M6: 4,279,845 km (0.115 R)
• M7: 5,455,236 km (0.098 R)
• M8: 6,118,403 km (0.064 R)
• M9: 7,694,417 km (0.099 R)
• M10: 9,320,396 km (0.116 R)
• M11: 13,895,997 km (0.067 R)
• M12: 14,665,977 km (0.071 R)
• M13: 15,273,943 km (0.083 R)
• M14: 16,791,463 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.4

Radius: 11.2

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.32 AU - 3.7 AU

Year: 4246 Days

Day: 12.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 24,207,050 km

• M1: 139,276 km (0.099 R)
• M2: 738,565 km (0.072 R)
• M3: 1,136,196 km (0.091 R)
• M4: 1,555,967 km (0.059 R)
• M5: 1,935,198 km (0.105 R)
• M6: 2,817,676 km (0.085 R)
• M7: 3,275,894 km (0.112 R)
• M8: 3,992,618 km (0.094 R)
• M9: 5,007,340 km (0.052 R)
• M10: 5,363,981 km (0.104 R)
• M11: 5,847,631 km (0.062 R)
• M12: 7,508,467 km (0.095 R)
• M13: 10,091,124 km (0.093 R)
• M14: 11,870,890 km (0.1 R)
• M15: 14,353,467 km (0.031 R)
• M16: 15,770,308 km (0.068 R)
• M17: 16,318,136 km (0.068 R)
• M18: 18,395,901 km (0.057 R)
• M19: 19,749,163 km (0.1 R)
• M20: 21,036,153 km (0.064 R)
• M21: 23,140,098 km (0.111 R)
• M22: 24,062,967 km (0.116 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: 277 - 14,310 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit