🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.82 AU - 2.54 AU

Year: 1182 Days

Day: 32.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,028,449 km

• M1: 1,159,383 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.1

Radius: 9.4

Gravity: 10.84 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 7.25 AU - 8.37 AU

Year: 8012 Days

Day: 6.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 65,028,449 km

• M1: 116,836 km (0.052 R)
• M2: 608,115 km (0.079 R)
• M3: 965,654 km (0.084 R)
• M4: 1,277,117 km (0.082 R)
• M5: 2,359,906 km (0.095 R)
• M6: 2,874,074 km (0.117 R)
• M7: 3,632,835 km (0.118 R)
• M8: 4,404,760 km (0.044 R)
• M9: 5,576,859 km (0.09 R)
• M10: 6,677,600 km (0.118 R)
• M11: 7,959,654 km (0.095 R)
• M12: 13,742,808 km (0.052 R)
• M13: 15,735,452 km (0.045 R)
• M14: 17,621,732 km (0.089 R)
• M15: 20,525,127 km (0.09 R)
• M16: 25,178,668 km (0.112 R)
• M17: 25,735,471 km (0.025 R)
• M18: 28,946,440 km (0.115 R)
• M19: 29,455,222 km (0.101 R)
• M20: 38,183,959 km (0.073 R)
• M21: 42,344,724 km (0.085 R)
• M22: 43,929,714 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 513.6

Radius: 7.9

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 12.98 AU - 14.06 AU

Year: 18249 Days

Day: 21.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 65,028,449 km

• M1: 98,286 km (0.081 R)
• M2: 384,616 km (0.119 R)
• M3: 1,633,160 km (0.12 R)
• M4: 2,186,223 km (0.114 R)
• M5: 3,717,657 km (0.106 R)
• M6: 4,009,373 km (0.056 R)
• M7: 4,705,601 km (0.075 R)
• M8: 5,442,819 km (0.077 R)
• M9: 6,015,031 km (0.119 R)
• M10: 7,234,254 km (0.094 R)
• M11: 8,560,140 km (0.069 R)
• M12: 8,915,584 km (0.1 R)
• M13: 10,152,908 km (0.102 R)
• M14: 14,476,736 km (0.119 R)
• M15: 15,950,275 km (0.103 R)
• M16: 18,094,760 km (0.114 R)
• M17: 19,978,646 km (0.112 R)
• M18: 28,713,666 km (0.096 R)
• M19: 30,792,627 km (0.09 R)
• M20: 32,355,177 km (0.112 R)
• M21: 32,846,307 km (0.079 R)
• M22: 38,996,425 km (0.052 R)
• M23: 43,447,410 km (0.069 R)
• M24: 45,564,071 km (0.091 R)
• M25: 48,225,716 km (0.072 R)
• M26: 49,513,305 km (0.119 R)
• M27: 50,002,041 km (0.107 R)
• M28: 51,154,842 km (0.116 R)
• M29: 52,325,296 km (0.035 R)
• M30: 54,546,226 km (0.105 R)
• M31: 57,544,317 km (0.109 R)
• M32: 61,584,955 km (0.066 R)
• M33: 63,099,933 km (0.12 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: 465 - 16,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit