🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.5 AU - 0.54 AU

Year: 135 Days

Day: 13.8 Hours

Environment

Temp: 177 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.9

Radius: 13.7

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.72 AU - 5.82 AU

Year: 4354 Days

Day: 6.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 88,775,599 km

• M1: 170,542 km (0.097 R)
• M2: 624,422 km (0.045 R)
• M3: 1,106,426 km (0.083 R)
• M4: 1,646,773 km (0.043 R)
• M5: 2,123,243 km (0.09 R)
• M6: 2,735,995 km (0.056 R)
• M7: 3,181,498 km (0.025 R)
• M8: 4,442,458 km (0.098 R)
• M9: 5,359,793 km (0.085 R)
• M10: 7,308,006 km (0.102 R)
• M11: 8,144,557 km (0.076 R)
• M12: 8,683,109 km (0.111 R)
• M13: 12,553,954 km (0.096 R)
• M14: 16,283,728 km (0.097 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 845.4

Radius: 5.3

Gravity: 30.1 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 14.34 AU - 17.34 AU

Year: 22688 Days

Day: 22.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 88,775,599 km

• M1: 65,973 km (0.099 R)
• M2: 235,018 km (0.053 R)
• M3: 402,717 km (0.06 R)
• M4: 1,145,172 km (0.049 R)
• M5: 1,971,850 km (0.102 R)
• M6: 3,521,833 km (0.108 R)
• M7: 4,068,314 km (0.105 R)
• M8: 4,450,836 km (0.092 R)
• M9: 4,669,548 km (0.119 R)
• M10: 6,452,306 km (0.092 R)
• M11: 6,780,075 km (0.103 R)
• M12: 7,020,927 km (0.07 R)
• M13: 8,257,802 km (0.115 R)
• M14: 10,248,950 km (0.116 R)
• M15: 10,825,351 km (0.047 R)
• M16: 11,833,341 km (0.068 R)
• M17: 13,879,840 km (0.106 R)
• M18: 16,236,306 km (0.099 R)
• M19: 16,580,979 km (0.118 R)
• M20: 16,842,626 km (0.091 R)
• M21: 17,284,837 km (0.057 R)
• M22: 18,470,999 km (0.107 R)
• M23: 18,941,185 km (0.081 R)
• M24: 22,459,428 km (0.04 R)
• M25: 22,672,754 km (0.107 R)
• M26: 24,994,363 km (0.118 R)
• M27: 27,713,754 km (0.043 R)
• M28: 27,959,094 km (0.119 R)
• M29: 29,081,377 km (0.098 R)
• M30: 31,950,365 km (0.096 R)
• M31: 35,433,452 km (0.033 R)
• M32: 36,013,144 km (0.111 R)
• M33: 52,644,538 km (0.039 R)
• M34: 54,352,646 km (0.047 R)
• M35: 67,356,740 km (0.061 R)
• M36: 83,558,788 km (0.066 R)
• M37: 84,585,329 km (0.111 R)
• M38: 86,401,896 km (0.094 R)
• M39: 87,451,624 km (0.108 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 17,390 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit