🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.99 AU - 5.71 AU

Year: 4329 Days

Day: 29.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.9

Radius: 14.3

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.25 AU - 6.41 AU

Year: 4925 Days

Day: 12 Hours

Environment

Temp: -145 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 37,364,333 km

• M1: 177,872 km (0.117 R)
• M2: 3,214,709 km (0.087 R)
• M3: 3,916,173 km (0.056 R)
• M4: 4,569,018 km (0.062 R)
• M5: 5,158,883 km (0.095 R)
• M6: 6,368,232 km (0.045 R)
• M7: 6,941,192 km (0.061 R)
• M8: 8,601,728 km (0.091 R)
• M9: 9,423,918 km (0.059 R)
• M10: 9,958,880 km (0.097 R)
• M11: 19,677,057 km (0.06 R)
• M12: 20,484,736 km (0.104 R)
• M13: 23,486,866 km (0.09 R)
• M14: 28,268,313 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.1

Radius: 11.4

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.58 AU - 7.18 AU

Year: 5638 Days

Day: 6.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 37,364,333 km

• M1: 144,362 km (0.048 R)
• M2: 939,026 km (0.094 R)
• M3: 1,358,648 km (0.112 R)
• M4: 1,779,167 km (0.08 R)
• M5: 2,143,438 km (0.107 R)
• M6: 4,039,143 km (0.083 R)
• M7: 4,466,095 km (0.091 R)
• M8: 5,501,162 km (0.076 R)
• M9: 6,418,945 km (0.073 R)
• M10: 7,109,489 km (0.117 R)
• M11: 8,802,937 km (0.104 R)
• M12: 12,970,435 km (0.118 R)
• M13: 15,662,149 km (0.115 R)
• M14: 17,827,877 km (0.09 R)
• M15: 18,982,474 km (0.065 R)
• M16: 19,542,718 km (0.104 R)
• M17: 20,769,869 km (0.062 R)
• M18: 23,218,338 km (0.053 R)
• M19: 25,260,648 km (0.118 R)
• M20: 25,938,775 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.3

Radius: 11

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.19 AU - 7.99 AU

Year: 5918 Days

Day: 9 Hours

Environment

Temp: -153 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 37,364,333 km

• M1: 136,882 km (0.115 R)
• M2: 533,167 km (0.08 R)
• M3: 1,902,735 km (0.052 R)
• M4: 2,665,236 km (0.083 R)
• M5: 5,075,108 km (0.069 R)
• M6: 5,998,725 km (0.061 R)
• M7: 6,432,409 km (0.051 R)
• M8: 6,994,897 km (0.102 R)
• M9: 7,438,006 km (0.062 R)
• M10: 8,711,982 km (0.036 R)
• M11: 9,579,051 km (0.059 R)
• M12: 10,033,679 km (0.096 R)
• M13: 10,742,623 km (0.109 R)
• M14: 12,526,578 km (0.098 R)
• M15: 15,406,486 km (0.061 R)
• M16: 16,158,365 km (0.081 R)
• M17: 16,673,131 km (0.077 R)
• M18: 20,438,360 km (0.107 R)
• M19: 20,813,402 km (0.084 R)
• M20: 26,469,548 km (0.093 R)
• M21: 29,125,359 km (0.106 R)
• M22: 33,073,396 km (0.116 R)
• M23: 35,282,359 km (0.112 R)
• M24: 35,714,098 km (0.032 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 13,830 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit