🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.48 AU - 0.64 AU

Year: 177 Days

Day: 32.8 Hours

Environment

Temp: 114 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.6

Radius: 12.4

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 6.05 AU - 6.73 AU

Year: 6813 Days

Day: 13.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 51,840,924 km

• M1: 165,605 km (0.103 R)
• M2: 578,046 km (0.083 R)
• M3: 1,035,367 km (0.073 R)
• M4: 1,579,305 km (0.086 R)
• M5: 1,991,148 km (0.112 R)
• M6: 2,697,549 km (0.097 R)
• M7: 3,332,293 km (0.096 R)
• M8: 3,850,948 km (0.092 R)
• M9: 4,563,333 km (0.096 R)
• M10: 4,976,373 km (0.081 R)
• M11: 6,398,451 km (0.074 R)
• M12: 8,719,761 km (0.101 R)
• M13: 9,282,249 km (0.062 R)
• M14: 10,029,490 km (0.081 R)
• M15: 10,521,667 km (0.079 R)
• M16: 11,116,468 km (0.086 R)
• M17: 12,142,111 km (0.094 R)
• M18: 13,376,443 km (0.11 R)
• M19: 14,433,053 km (0.116 R)
• M20: 15,114,471 km (0.104 R)
• M21: 16,428,988 km (0.077 R)
• M22: 18,541,609 km (0.035 R)
• M23: 19,284,512 km (0.111 R)
• M24: 23,874,474 km (0.092 R)
• M25: 25,126,458 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.1

Radius: 13.8

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.59 AU - 9.39 AU

Year: 9525 Days

Day: 8.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 51,840,924 km

• M1: 171,589 km (0.105 R)
• M2: 1,484,609 km (0.084 R)
• M3: 2,114,117 km (0.086 R)
• M4: 2,602,405 km (0.088 R)
• M5: 3,528,266 km (0.069 R)
• M6: 4,848,617 km (0.116 R)
• M7: 6,029,841 km (0.077 R)
• M8: 6,826,001 km (0.118 R)
• M9: 12,968,789 km (0.098 R)
• M10: 13,464,108 km (0.068 R)
• M11: 14,165,722 km (0.108 R)
• M12: 17,667,359 km (0.091 R)
• M13: 18,431,206 km (0.078 R)
• M14: 20,687,740 km (0.11 R)
• M15: 21,279,549 km (0.106 R)
• M16: 21,709,045 km (0.032 R)
• M17: 24,691,428 km (0.093 R)
• M18: 27,529,299 km (0.066 R)
• M19: 30,360,738 km (0.108 R)
• M20: 33,151,038 km (0.117 R)
• M21: 36,107,989 km (0.043 R)
• M22: 41,732,121 km (0.118 R)
• M23: 42,270,823 km (0.114 R)
• M24: 46,028,273 km (0.115 R)
• M25: 46,459,115 km (0.087 R)
• M26: 47,767,647 km (0.088 R)
• M27: 48,209,260 km (0.119 R)
• M28: 48,653,566 km (0.091 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 19,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit