🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.5

Radius: 15

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.62 AU - 0.76 AU

Year: 389 Days

Day: 14.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 55,007,760 km

• M1: 186,848 km (0.086 R)
• M2: 699,071 km (0.065 R)
• M3: 1,823,897 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.7

Radius: 11.9

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1 AU - 1.14 AU

Year: 751 Days

Day: 12.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 55,007,760 km

• M1: 147,952 km (0.06 R)
• M2: 534,064 km (0.029 R)
• M3: 1,046,587 km (0.093 R)
• M4: 1,618,799 km (0.039 R)
• M5: 2,132,518 km (0.099 R)
• M6: 2,643,993 km (0.116 R)
• M7: 4,252,918 km (0.107 R)
• M8: 4,624,968 km (0.104 R)
• M9: 5,328,975 km (0.089 R)
• M10: 6,045,250 km (0.095 R)
• M11: 6,417,001 km (0.073 R)
• M12: 6,804,010 km (0.104 R)
• M13: 7,206,728 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.2

Radius: 9.9

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.9 AU - 2.74 AU

Year: 2397 Days

Day: 14.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 55,007,760 km

• M1: 123,119 km (0.094 R)
• M2: 469,887 km (0.071 R)
• M3: 1,280,109 km (0.074 R)
• M4: 1,787,096 km (0.088 R)
• M5: 2,424,084 km (0.045 R)
• M6: 2,896,813 km (0.111 R)
• M7: 3,239,691 km (0.08 R)
• M8: 4,715,474 km (0.094 R)
• M9: 5,827,585 km (0.029 R)
• M10: 6,377,507 km (0.053 R)
• M11: 7,164,242 km (0.046 R)
• M12: 8,269,321 km (0.056 R)
• M13: 8,595,594 km (0.049 R)
• M14: 10,508,652 km (0.055 R)
• M15: 10,853,176 km (0.084 R)
• M16: 11,686,286 km (0.118 R)
• M17: 12,690,088 km (0.09 R)
• M18: 13,704,960 km (0.114 R)
• M19: 16,969,634 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328

Radius: 5.5

Gravity: 10.84 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8.74 AU - 8.9 AU

Year: 17766 Days

Day: 19 Hours

Environment

Temp: -243 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 55,007,760 km

• M1: 69,413 km (0.116 R)
• M2: 416,181 km (0.055 R)
• M3: 669,450 km (0.096 R)
• M4: 847,023 km (0.088 R)
• M5: 1,034,020 km (0.075 R)
• M6: 1,522,308 km (0.095 R)
• M7: 1,753,137 km (0.078 R)
• M8: 2,589,240 km (0.117 R)
• M9: 3,505,976 km (0.093 R)
• M10: 5,882,338 km (0.057 R)
• M11: 7,442,195 km (0.109 R)
• M12: 9,665,070 km (0.032 R)
• M13: 10,030,088 km (0.115 R)
• M14: 12,600,030 km (0.1 R)
• M15: 13,675,340 km (0.049 R)
• M16: 14,605,839 km (0.109 R)
• M17: 16,666,250 km (0.116 R)
• M18: 19,648,783 km (0.117 R)
• M19: 21,353,002 km (0.091 R)
• M20: 21,705,305 km (0.107 R)
• M21: 23,900,953 km (0.079 R)
• M22: 28,942,251 km (0.025 R)
• M23: 37,126,452 km (0.031 R)
• M24: 37,380,618 km (0.109 R)
• M25: 44,259,278 km (0.1 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 19,135 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit