🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.21 AU - 2.61 AU

Year: 1353 Days

Day: 13.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,648,232 km

• M1: 40,092 km (0.065 R)
• M2: 481,107 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.6 AU - 3.1 AU

Year: 1740 Days

Day: 30.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,648,232 km

• M1: 27,227 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.3

Radius: 14.2

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.37 AU - 7.85 AU

Year: 7592 Days

Day: 7.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 46,648,232 km

• M1: 176,675 km (0.12 R)
• M2: 800,648 km (0.097 R)
• M3: 1,350,270 km (0.11 R)
• M4: 1,815,819 km (0.057 R)
• M5: 2,351,978 km (0.115 R)
• M6: 3,276,044 km (0.113 R)
• M7: 3,913,779 km (0.118 R)
• M8: 5,280,356 km (0.1 R)
• M9: 10,986,767 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.3

Radius: 12.2

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 9.4 AU - 10.02 AU

Year: 10943 Days

Day: 6.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 46,648,232 km

• M1: 152,141 km (0.053 R)
• M2: 987,944 km (0.033 R)
• M3: 1,369,868 km (0.101 R)
• M4: 1,899,743 km (0.067 R)
• M5: 3,083,063 km (0.095 R)
• M6: 4,360,479 km (0.093 R)
• M7: 4,948,398 km (0.066 R)
• M8: 5,723,016 km (0.079 R)
• M9: 6,841,559 km (0.109 R)
• M10: 9,317,853 km (0.03 R)
• M11: 12,283,481 km (0.096 R)
• M12: 15,426,233 km (0.036 R)
• M13: 16,374,983 km (0.068 R)
• M14: 17,147,357 km (0.079 R)
• M15: 19,146,433 km (0.034 R)
• M16: 20,241,938 km (0.061 R)
• M17: 22,472,293 km (0.114 R)
• M18: 25,137,379 km (0.118 R)
• M19: 25,882,376 km (0.03 R)
• M20: 26,546,142 km (0.058 R)
• M21: 29,520,297 km (0.109 R)
• M22: 29,932,888 km (0.107 R)
• M23: 30,769,739 km (0.114 R)
• M24: 37,431,033 km (0.098 R)
• M25: 38,894,399 km (0.101 R)
• M26: 42,587,821 km (0.107 R)
• M27: 45,678,663 km (0.075 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 10,648 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit