🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.18 AU - 1.34 AU

Year: 312 Days

Day: 21.3 Hours

Environment

Temp: 392 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 100,519,138 km

• M1: 35,604 km (0.11 R)
• M2: 211,232 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.05 AU - 2.45 AU

Year: 743 Days

Day: 31.7 Hours

Environment

Temp: 282 °C

Axial Tilt: 48.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 5.09 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.99 AU - 6.19 AU

Year: 2529 Days

Day: 17.6 Hours

Environment

Temp: 108 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 5.18 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.77 AU - 5.59 AU

Year: 2597 Days

Day: 15.4 Hours

Environment

Temp: 107 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 7.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 7.79 AU - 7.83 AU

Year: 4807 Days

Day: 27.1 Hours

Environment

Temp: -22 °C

Axial Tilt: 32.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Ice Giant

Semi-Major Axis: 31.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.8

Radius: 4.1

Gravity: 24.32 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 25.9 AU - 37.5 AU

Year: 39311 Days

Day: 18.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 100,519,138 km

• M1: 51,013 km (0.076 R)
• M2: 281,992 km (0.106 R)
• M3: 439,818 km (0.061 R)
• M4: 1,257,520 km (0.057 R)
• M5: 1,678,039 km (0.034 R)
• M6: 2,232,898 km (0.114 R)
• M7: 3,131,831 km (0.072 R)
• M8: 3,343,064 km (0.087 R)
• M9: 3,828,060 km (0.096 R)
• M10: 4,545,830 km (0.074 R)
• M11: 5,520,461 km (0.116 R)
• M12: 5,651,359 km (0.088 R)
• M13: 8,150,840 km (0.119 R)
• M14: 10,750,552 km (0.111 R)
• M15: 12,760,848 km (0.074 R)
• M16: 13,854,109 km (0.093 R)
• M17: 14,506,057 km (0.087 R)
• M18: 14,672,260 km (0.081 R)
• M19: 15,959,101 km (0.097 R)
• M20: 17,789,431 km (0.072 R)
• M21: 19,755,147 km (0.111 R)
• M22: 21,860,737 km (0.073 R)
• M23: 22,409,611 km (0.104 R)
• M24: 23,193,504 km (0.082 R)
• M25: 26,141,929 km (0.077 R)
• M26: 33,055,744 km (0.079 R)
• M27: 34,217,072 km (0.088 R)
• M28: 35,706,618 km (0.106 R)
• M29: 38,814,514 km (0.118 R)
• M30: 46,096,938 km (0.059 R)
• M31: 51,683,820 km (0.07 R)
• M32: 62,406,547 km (0.115 R)
• M33: 68,985,113 km (0.08 R)
• M34: 72,320,099 km (0.082 R)
• M35: 74,766,921 km (0.068 R)
• M36: 76,261,105 km (0.118 R)
• M37: 78,284,267 km (0.073 R)
• M38: 90,615,918 km (0.065 R)

Kuiper Belt

Range: 49.8 - 78.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 12,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit