🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.4

Radius: 12

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.63 AU - 0.71 AU

Year: 385 Days

Day: 14.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 48,456,579 km

• M1: 151,243 km (0.101 R)
• M2: 576,550 km (0.117 R)
• M3: 1,011,581 km (0.049 R)
• M4: 1,562,849 km (0.076 R)
• M5: 2,140,297 km (0.07 R)
• M6: 2,524,165 km (0.081 R)
• M7: 2,934,811 km (0.119 R)
• M8: 3,658,117 km (0.1 R)
• M9: 4,276,106 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.2

Radius: 10

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.78 AU - 1.16 AU

Year: 672 Days

Day: 6.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 48,456,579 km

• M1: 124,465 km (0.086 R)
• M2: 442,361 km (0.112 R)
• M3: 1,134,401 km (0.107 R)
• M4: 1,520,513 km (0.082 R)
• M5: 2,089,134 km (0.116 R)
• M6: 2,464,027 km (0.059 R)
• M7: 2,965,329 km (0.087 R)
• M8: 3,627,000 km (0.114 R)
• M9: 4,159,569 km (0.109 R)

Asteroid Belt

Center: 1.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.5

Radius: 12.8

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.68 AU - 3.12 AU

Year: 3471 Days

Day: 7.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 48,456,579 km

• M1: 159,322 km (0.075 R)
• M2: 707,149 km (0.078 R)
• M3: 1,338,003 km (0.117 R)
• M4: 1,783,057 km (0.092 R)
• M5: 2,512,646 km (0.107 R)
• M6: 3,036,986 km (0.096 R)
• M7: 4,448,143 km (0.056 R)
• M8: 4,936,879 km (0.049 R)
• M9: 5,850,773 km (0.059 R)
• M10: 7,700,251 km (0.086 R)
• M11: 9,081,339 km (0.064 R)
• M12: 10,967,020 km (0.053 R)
• M13: 12,377,129 km (0.103 R)
• M14: 13,700,771 km (0.112 R)
• M15: 15,334,679 km (0.045 R)
• M16: 16,341,174 km (0.106 R)
• M17: 17,690,547 km (0.11 R)
• M18: 22,822,053 km (0.083 R)
• M19: 26,351,067 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.6

Radius: 8.6

Gravity: 12.3 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.37 AU - 6.43 AU

Year: 8821 Days

Day: 14.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 48,456,579 km

• M1: 106,962 km (0.092 R)
• M2: 379,679 km (0.041 R)
• M3: 726,447 km (0.111 R)
• M4: 1,016,966 km (0.112 R)
• M5: 1,519,615 km (0.075 R)
• M6: 1,828,684 km (0.105 R)
• M7: 2,697,698 km (0.054 R)
• M8: 3,342,615 km (0.063 R)
• M9: 3,792,456 km (0.077 R)
• M10: 5,454,039 km (0.093 R)
• M11: 7,427,983 km (0.083 R)
• M12: 8,643,466 km (0.061 R)
• M13: 9,687,659 km (0.066 R)
• M14: 10,498,330 km (0.102 R)
• M15: 16,128,745 km (0.119 R)
• M16: 17,193,433 km (0.062 R)
• M17: 18,684,774 km (0.04 R)
• M18: 19,620,060 km (0.084 R)
• M19: 19,938,703 km (0.095 R)
• M20: 22,875,310 km (0.081 R)
• M21: 25,423,111 km (0.111 R)
• M22: 26,473,886 km (0.095 R)
• M23: 29,278,697 km (0.087 R)
• M24: 30,009,782 km (0.108 R)
• M25: 31,399,546 km (0.1 R)
• M26: 34,191,940 km (0.084 R)
• M27: 39,754,886 km (0.093 R)
• M28: 44,782,571 km (0.069 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 13,358 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit