🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.35 AU - 4.87 AU

Year: 3122 Days

Day: 43.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,772,776 km

• M1: 47,722 km (0.089 R)

Planet 2 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335

Radius: 5.6

Gravity: 10.68 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 11.12 AU - 17.02 AU

Year: 19777 Days

Day: 16.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 81,772,776 km

• M1: 80,633 km (0.099 R)
• M2: 327,021 km (0.077 R)
• M3: 644,019 km (0.115 R)
• M4: 1,102,237 km (0.115 R)
• M5: 1,474,586 km (0.053 R)
• M6: 1,980,825 km (0.085 R)
• M7: 2,983,430 km (0.075 R)
• M8: 3,279,634 km (0.026 R)
• M9: 4,047,071 km (0.028 R)
• M10: 4,504,392 km (0.077 R)
• M11: 5,667,964 km (0.113 R)
• M12: 6,240,026 km (0.083 R)
• M13: 9,376,196 km (0.081 R)
• M14: 10,229,802 km (0.093 R)
• M15: 10,562,956 km (0.038 R)
• M16: 12,275,852 km (0.097 R)
• M17: 15,072,434 km (0.08 R)
• M18: 16,770,819 km (0.089 R)
• M19: 24,153,025 km (0.078 R)
• M20: 24,644,454 km (0.113 R)
• M21: 25,851,260 km (0.087 R)
• M22: 27,841,660 km (0.034 R)
• M23: 29,707,145 km (0.104 R)
• M24: 29,931,991 km (0.05 R)
• M25: 34,794,520 km (0.056 R)
• M26: 35,928,173 km (0.119 R)
• M27: 38,136,237 km (0.075 R)
• M28: 41,545,273 km (0.09 R)
• M29: 45,897,674 km (0.113 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 652.9

Radius: 5.1

Gravity: 25.1 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 15.4 AU - 15.56 AU

Year: 22824 Days

Day: 20.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 81,772,776 km

• M1: 63,429 km (0.111 R)
• M2: 268,977 km (0.086 R)
• M3: 669,301 km (0.045 R)
• M4: 1,895,854 km (0.118 R)
• M5: 2,474,199 km (0.03 R)
• M6: 2,740,932 km (0.105 R)
• M7: 3,026,515 km (0.09 R)
• M8: 3,246,723 km (0.051 R)
• M9: 5,371,611 km (0.068 R)
• M10: 5,988,253 km (0.037 R)
• M11: 6,789,200 km (0.07 R)
• M12: 6,976,347 km (0.102 R)
• M13: 7,558,881 km (0.072 R)
• M14: 7,964,890 km (0.09 R)
• M15: 8,820,440 km (0.062 R)
• M16: 9,099,889 km (0.046 R)
• M17: 12,366,358 km (0.097 R)
• M18: 16,590,105 km (0.077 R)
• M19: 16,759,599 km (0.074 R)
• M20: 17,624,574 km (0.068 R)
• M21: 18,247,499 km (0.072 R)
• M22: 18,977,088 km (0.093 R)
• M23: 23,447,970 km (0.114 R)
• M24: 23,768,708 km (0.118 R)
• M25: 24,528,665 km (0.064 R)
• M26: 27,730,957 km (0.117 R)
• M27: 36,644,447 km (0.083 R)
• M28: 37,366,407 km (0.078 R)
• M29: 37,950,885 km (0.091 R)
• M30: 39,892,067 km (0.075 R)
• M31: 42,213,228 km (0.103 R)
• M32: 48,665,983 km (0.099 R)
• M33: 50,066,219 km (0.106 R)
• M34: 53,683,944 km (0.075 R)
• M35: 59,828,377 km (0.081 R)
• M36: 60,027,492 km (0.068 R)
• M37: 62,863,269 km (0.078 R)
• M38: 65,786,860 km (0.11 R)
• M39: 69,677,452 km (0.083 R)
• M40: 75,796,454 km (0.042 R)
• M41: 76,497,769 km (0.112 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 15,920 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit