🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.72 AU - 0.74 AU

Year: 231 Days

Day: 15.9 Hours

Environment

Temp: 176 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.9

Radius: 9.3

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.57 AU - 4.73 AU

Year: 3719 Days

Day: 12.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 51,067,866 km

• M1: 115,639 km (0.103 R)
• M2: 461,360 km (0.07 R)
• M3: 823,835 km (0.085 R)
• M4: 1,596,508 km (0.037 R)
• M5: 1,905,278 km (0.074 R)
• M6: 2,806,157 km (0.091 R)
• M7: 3,244,179 km (0.066 R)
• M8: 3,873,986 km (0.093 R)
• M9: 4,277,751 km (0.088 R)
• M10: 4,667,005 km (0.108 R)
• M11: 9,212,835 km (0.03 R)
• M12: 10,290,838 km (0.1 R)
• M13: 12,737,511 km (0.088 R)
• M14: 15,076,623 km (0.079 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.1

Radius: 4.1

Gravity: 14.76 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 11.63 AU - 15.25 AU

Year: 18273 Days

Day: 16 Hours

Environment

Temp: -188 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 51,067,866 km

• M1: 51,162 km (0.067 R)
• M2: 333,902 km (0.089 R)
• M3: 558,000 km (0.095 R)
• M4: 713,133 km (0.111 R)
• M5: 1,442,273 km (0.094 R)
• M6: 2,372,173 km (0.119 R)
• M7: 3,670,982 km (0.09 R)
• M8: 5,081,840 km (0.119 R)
• M9: 5,693,097 km (0.094 R)
• M10: 6,126,930 km (0.076 R)
• M11: 6,389,923 km (0.101 R)
• M12: 7,819,481 km (0.088 R)
• M13: 8,128,999 km (0.088 R)
• M14: 10,475,591 km (0.104 R)
• M15: 10,797,376 km (0.097 R)
• M16: 13,113,749 km (0.07 R)
• M17: 13,424,763 km (0.12 R)
• M18: 13,996,975 km (0.036 R)
• M19: 15,810,849 km (0.08 R)
• M20: 17,700,270 km (0.076 R)
• M21: 18,387,822 km (0.103 R)
• M22: 19,734,802 km (0.098 R)
• M23: 20,808,166 km (0.043 R)
• M24: 21,487,789 km (0.111 R)
• M25: 22,446,113 km (0.055 R)
• M26: 22,712,398 km (0.101 R)
• M27: 24,541,531 km (0.098 R)
• M28: 27,063,152 km (0.042 R)
• M29: 29,645,511 km (0.117 R)
• M30: 30,614,007 km (0.111 R)
• M31: 33,414,629 km (0.077 R)
• M32: 33,994,471 km (0.105 R)
• M33: 38,242,900 km (0.087 R)
• M34: 42,154,885 km (0.072 R)
• M35: 44,485,919 km (0.047 R)
• M36: 49,702,696 km (0.089 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 13,296 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit