🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.43 AU - 0.63 AU

Year: 164 Days

Day: 37.1 Hours

Environment

Temp: 74 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,227,106 km

• M1: 157,975 km (0.083 R)

Asteroid Belt

Center: 3.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.8

Radius: 10.9

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.97 AU - 8.49 AU

Year: 8254 Days

Day: 6 Hours

Environment

Temp: -183 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 59,227,106 km

• M1: 140,472 km (0.106 R)
• M2: 671,844 km (0.086 R)
• M3: 1,647,970 km (0.066 R)
• M4: 2,385,488 km (0.1 R)
• M5: 3,025,916 km (0.095 R)
• M6: 3,444,491 km (0.055 R)
• M7: 5,395,247 km (0.113 R)
• M8: 5,780,611 km (0.06 R)
• M9: 7,393,576 km (0.108 R)
• M10: 7,829,653 km (0.081 R)
• M11: 13,949,852 km (0.058 R)
• M12: 14,555,723 km (0.085 R)
• M13: 19,823,663 km (0.036 R)
• M14: 23,766,763 km (0.065 R)
• M15: 28,977,407 km (0.058 R)
• M16: 29,467,789 km (0.053 R)
• M17: 36,814,839 km (0.091 R)
• M18: 37,390,342 km (0.09 R)
• M19: 39,512,089 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.7

Radius: 11.9

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 8.98 AU - 9.94 AU

Year: 12354 Days

Day: 7.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 59,227,106 km

• M1: 147,952 km (0.113 R)
• M2: 540,497 km (0.032 R)
• M3: 964,757 km (0.116 R)
• M4: 1,807,741 km (0.118 R)
• M5: 2,429,320 km (0.116 R)
• M6: 3,140,508 km (0.071 R)
• M7: 3,545,769 km (0.067 R)
• M8: 4,309,765 km (0.096 R)
• M9: 4,878,087 km (0.03 R)
• M10: 6,126,482 km (0.075 R)
• M11: 6,519,625 km (0.039 R)
• M12: 7,056,083 km (0.103 R)
• M13: 7,488,720 km (0.11 R)
• M14: 8,170,737 km (0.033 R)
• M15: 8,648,103 km (0.025 R)
• M16: 9,870,468 km (0.083 R)
• M17: 11,675,067 km (0.073 R)
• M18: 12,530,018 km (0.117 R)
• M19: 14,024,800 km (0.054 R)
• M20: 15,780,930 km (0.116 R)
• M21: 16,522,786 km (0.116 R)
• M22: 17,443,710 km (0.106 R)
• M23: 19,220,484 km (0.119 R)
• M24: 19,640,555 km (0.11 R)
• M25: 20,325,414 km (0.083 R)
• M26: 24,282,876 km (0.058 R)
• M27: 25,072,005 km (0.097 R)
• M28: 25,472,927 km (0.043 R)
• M29: 26,493,932 km (0.115 R)
• M30: 29,945,006 km (0.11 R)
• M31: 38,650,704 km (0.077 R)
• M32: 39,186,115 km (0.05 R)
• M33: 46,906,412 km (0.102 R)
• M34: 49,689,531 km (0.114 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 15,977 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit