🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.57 AU - 0.69 AU

Year: 178 Days

Day: 24.5 Hours

Environment

Temp: 149 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.58 AU - 0.84 AU

Year: 213 Days

Day: 17.5 Hours

Environment

Temp: 213 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.79 AU - 1.07 AU

Year: 320 Days

Day: 30.8 Hours

Environment

Temp: 104 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Ice Giant

Semi-Major Axis: 18.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.6

Radius: 5.1

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 14.78 AU - 22.04 AU

Year: 28156 Days

Day: 17.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 68,174,374 km

• M1: 64,028 km (0.059 R)
• M2: 279,748 km (0.091 R)
• M3: 508,782 km (0.116 R)
• M4: 892,202 km (0.05 R)
• M5: 1,449,304 km (0.069 R)
• M6: 2,423,186 km (0.087 R)
• M7: 3,085,007 km (0.075 R)
• M8: 5,825,939 km (0.109 R)
• M9: 6,779,925 km (0.083 R)
• M10: 7,000,432 km (0.079 R)
• M11: 7,363,058 km (0.062 R)
• M12: 7,882,013 km (0.1 R)
• M13: 12,944,554 km (0.083 R)
• M14: 13,560,000 km (0.101 R)
• M15: 14,194,744 km (0.092 R)
• M16: 15,599,468 km (0.108 R)
• M17: 19,467,620 km (0.055 R)
• M18: 22,438,484 km (0.113 R)
• M19: 24,133,428 km (0.108 R)
• M20: 24,855,387 km (0.116 R)
• M21: 28,113,629 km (0.105 R)
• M22: 32,634,925 km (0.111 R)
• M23: 36,260,429 km (0.088 R)
• M24: 37,755,211 km (0.068 R)
• M25: 47,917,844 km (0.041 R)
• M26: 49,221,439 km (0.109 R)
• M27: 55,916,094 km (0.034 R)
• M28: 57,542,821 km (0.095 R)
• M29: 58,091,995 km (0.072 R)
• M30: 61,270,052 km (0.099 R)
• M31: 61,460,640 km (0.09 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 13,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit