🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.49 AU - 0.57 AU

Year: 136 Days

Day: 41.1 Hours

Environment

Temp: 205 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 105,022,493 km

• M1: 34,258 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.17 AU - 1.25 AU

Year: 470 Days

Day: 15.8 Hours

Environment

Temp: 16 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 105,022,493 km

• M1: 38,447 km (0.068 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 851.9

Radius: 6.1

Gravity: 22.89 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 17.19 AU - 20.67 AU

Year: 29082 Days

Day: 24.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 105,022,493 km

• M1: 80,783 km (0.08 R)
• M2: 376,388 km (0.116 R)
• M3: 667,805 km (0.101 R)
• M4: 966,851 km (0.051 R)
• M5: 1,657,395 km (0.046 R)
• M6: 1,985,014 km (0.042 R)
• M7: 2,909,379 km (0.101 R)
• M8: 6,494,642 km (0.105 R)
• M9: 7,203,586 km (0.046 R)
• M10: 7,795,695 km (0.106 R)
• M11: 8,189,137 km (0.09 R)
• M12: 8,478,160 km (0.05 R)
• M13: 9,386,369 km (0.087 R)
• M14: 9,896,348 km (0.091 R)
• M15: 10,424,728 km (0.112 R)
• M16: 10,833,279 km (0.11 R)
• M17: 12,197,313 km (0.058 R)
• M18: 12,959,514 km (0.067 R)
• M19: 14,832,180 km (0.056 R)
• M20: 20,871,596 km (0.091 R)
• M21: 21,629,758 km (0.093 R)
• M22: 21,960,219 km (0.045 R)
• M23: 22,182,372 km (0.116 R)
• M24: 23,779,778 km (0.079 R)
• M25: 27,716,147 km (0.109 R)
• M26: 39,410,362 km (0.092 R)
• M27: 40,901,853 km (0.063 R)
• M28: 61,174,010 km (0.105 R)
• M29: 62,723,545 km (0.117 R)
• M30: 77,093,168 km (0.104 R)
• M31: 79,421,659 km (0.048 R)
• M32: 83,946,995 km (0.098 R)
• M33: 84,763,051 km (0.115 R)
• M34: 85,309,981 km (0.102 R)
• M35: 86,687,628 km (0.11 R)
• M36: 96,451,432 km (0.111 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 19,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit