🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.85 AU - 4.13 AU

Year: 2324 Days

Day: 45.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,609,565 km

• M1: 625,917 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.87 AU - 4.35 AU

Year: 2445 Days

Day: 44.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,609,565 km

• M1: 136,284 km (0.078 R)
• M2: 808,726 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.2

Radius: 10.2

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.85 AU - 7.01 AU

Year: 6503 Days

Day: 9.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 101,609,565 km

• M1: 126,859 km (0.119 R)
• M2: 1,213,837 km (0.118 R)
• M3: 1,605,185 km (0.114 R)
• M4: 2,026,602 km (0.062 R)
• M5: 3,260,934 km (0.075 R)
• M6: 4,273,263 km (0.11 R)
• M7: 6,095,365 km (0.11 R)
• M8: 7,589,100 km (0.075 R)
• M9: 8,711,982 km (0.119 R)
• M10: 9,236,621 km (0.107 R)
• M11: 12,983,150 km (0.116 R)
• M12: 14,325,791 km (0.081 R)
• M13: 15,378,362 km (0.052 R)
• M14: 15,704,036 km (0.076 R)
• M15: 16,995,216 km (0.054 R)
• M16: 17,519,407 km (0.113 R)
• M17: 19,851,787 km (0.114 R)
• M18: 20,238,198 km (0.103 R)
• M19: 24,603,464 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 851.9

Radius: 6.9

Gravity: 17.89 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 16.89 AU - 19.51 AU

Year: 27676 Days

Day: 19.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 101,609,565 km

• M1: 85,869 km (0.077 R)
• M2: 308,920 km (0.106 R)
• M3: 541,843 km (0.103 R)
• M4: 861,983 km (0.072 R)
• M5: 1,634,357 km (0.094 R)
• M6: 2,084,048 km (0.116 R)
• M7: 2,411,368 km (0.057 R)
• M8: 2,826,951 km (0.104 R)
• M9: 3,350,544 km (0.108 R)
• M10: 3,635,677 km (0.11 R)
• M11: 4,438,569 km (0.102 R)
• M12: 6,583,353 km (0.101 R)
• M13: 8,214,120 km (0.086 R)
• M14: 11,243,477 km (0.084 R)
• M15: 12,399,420 km (0.101 R)
• M16: 12,776,257 km (0.043 R)
• M17: 15,200,340 km (0.097 R)
• M18: 17,348,117 km (0.074 R)
• M19: 19,588,495 km (0.092 R)
• M20: 20,725,289 km (0.08 R)
• M21: 22,235,031 km (0.05 R)
• M22: 23,586,049 km (0.104 R)
• M23: 26,450,998 km (0.101 R)
• M24: 29,273,461 km (0.1 R)
• M25: 30,483,857 km (0.076 R)
• M26: 31,448,165 km (0.119 R)
• M27: 34,759,364 km (0.089 R)
• M28: 35,508,850 km (0.059 R)
• M29: 50,713,379 km (0.119 R)
• M30: 52,652,915 km (0.12 R)
• M31: 56,267,798 km (0.053 R)
• M32: 57,717,102 km (0.097 R)
• M33: 63,987,198 km (0.114 R)
• M34: 70,457,456 km (0.113 R)
• M35: 71,175,525 km (0.117 R)
• M36: 85,762,514 km (0.099 R)
• M37: 93,606,230 km (0.105 R)
• M38: 94,764,267 km (0.116 R)
• M39: 97,404,969 km (0.12 R)
• M40: 97,998,424 km (0.075 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 16,593 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit