🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.51 AU - 0.67 AU

Year: 168 Days

Day: 34.9 Hours

Environment

Temp: 208 °C

Axial Tilt: 46.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.88 AU - 1 AU

Year: 338 Days

Day: 37.2 Hours

Environment

Temp: 45 °C

Axial Tilt: 25.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Ice Giant

Semi-Major Axis: 14.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641.9

Radius: 4.2

Gravity: 36.39 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 11.55 AU - 18.03 AU

Year: 21094 Days

Day: 24.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 77,148,973 km

• M1: 52,210 km (0.042 R)
• M2: 192,233 km (0.103 R)
• M3: 990,338 km (0.109 R)
• M4: 1,315,564 km (0.116 R)
• M5: 1,818,213 km (0.095 R)
• M6: 3,501,488 km (0.043 R)
• M7: 4,150,443 km (0.062 R)
• M8: 4,660,871 km (0.066 R)
• M9: 5,288,434 km (0.088 R)
• M10: 6,054,525 km (0.108 R)
• M11: 7,459,099 km (0.092 R)
• M12: 7,854,038 km (0.117 R)
• M13: 8,210,829 km (0.095 R)
• M14: 9,122,628 km (0.103 R)
• M15: 9,459,821 km (0.052 R)
• M16: 14,556,621 km (0.047 R)
• M17: 15,094,724 km (0.116 R)
• M18: 16,456,514 km (0.067 R)
• M19: 17,637,888 km (0.111 R)
• M20: 18,515,579 km (0.104 R)
• M21: 18,965,120 km (0.095 R)
• M22: 19,514,294 km (0.048 R)
• M23: 29,068,961 km (0.118 R)
• M24: 29,310,711 km (0.086 R)
• M25: 29,921,070 km (0.118 R)
• M26: 31,547,648 km (0.101 R)
• M27: 33,364,215 km (0.116 R)
• M28: 33,895,886 km (0.101 R)
• M29: 41,481,545 km (0.088 R)
• M30: 45,098,073 km (0.052 R)
• M31: 46,899,680 km (0.037 R)
• M32: 47,232,386 km (0.092 R)
• M33: 48,408,973 km (0.105 R)
• M34: 53,855,233 km (0.097 R)
• M35: 54,954,479 km (0.118 R)
• M36: 55,139,232 km (0.092 R)
• M37: 59,113,000 km (0.083 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 12,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit