🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.4 AU - 0.6 AU

Year: 128 Days

Day: 44.6 Hours

Environment

Temp: 249 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.2

Radius: 10.2

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 9.09 AU - 14.79 AU

Year: 14995 Days

Day: 5.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 97,166,005 km

• M1: 130,150 km (0.094 R)
• M2: 470,934 km (0.118 R)
• M3: 1,026,690 km (0.093 R)
• M4: 1,840,054 km (0.095 R)
• M5: 3,199,150 km (0.112 R)
• M6: 3,542,029 km (0.097 R)
• M7: 4,331,606 km (0.05 R)
• M8: 5,135,396 km (0.082 R)
• M9: 5,926,768 km (0.059 R)
• M10: 6,601,006 km (0.056 R)
• M11: 7,621,563 km (0.079 R)
• M12: 8,697,171 km (0.081 R)
• M13: 11,940,902 km (0.107 R)
• M14: 12,771,769 km (0.086 R)
• M15: 20,192,721 km (0.104 R)
• M16: 22,683,974 km (0.031 R)
• M17: 25,566,276 km (0.072 R)
• M18: 26,844,590 km (0.069 R)
• M19: 27,448,816 km (0.116 R)
• M20: 28,893,632 km (0.03 R)
• M21: 30,388,713 km (0.057 R)
• M22: 36,271,799 km (0.115 R)
• M23: 39,415,000 km (0.119 R)
• M24: 41,385,653 km (0.032 R)
• M25: 42,463,056 km (0.081 R)
• M26: 44,393,318 km (0.075 R)
• M27: 49,173,718 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.9

Radius: 3.5

Gravity: 49.05 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 15.63 AU - 22.97 AU

Year: 30815 Days

Day: 15.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 97,166,005 km

• M1: 43,683 km (0.105 R)
• M2: 152,739 km (0.109 R)
• M3: 730,935 km (0.098 R)
• M4: 1,164,619 km (0.054 R)
• M5: 1,304,045 km (0.12 R)
• M6: 2,339,561 km (0.039 R)
• M7: 3,894,631 km (0.101 R)
• M8: 4,462,504 km (0.09 R)
• M9: 6,400,246 km (0.059 R)
• M10: 7,290,652 km (0.105 R)
• M11: 9,683,171 km (0.117 R)
• M12: 10,256,280 km (0.037 R)
• M13: 10,452,254 km (0.117 R)
• M14: 13,464,706 km (0.109 R)
• M15: 14,749,752 km (0.106 R)
• M16: 16,026,569 km (0.12 R)
• M17: 17,747,394 km (0.057 R)
• M18: 18,603,991 km (0.118 R)
• M19: 18,797,870 km (0.078 R)
• M20: 20,501,939 km (0.113 R)
• M21: 28,605,207 km (0.118 R)
• M22: 31,810,641 km (0.046 R)
• M23: 33,071,751 km (0.106 R)
• M24: 41,510,716 km (0.1 R)
• M25: 42,342,331 km (0.034 R)
• M26: 56,993,797 km (0.038 R)
• M27: 59,688,802 km (0.075 R)
• M28: 67,136,383 km (0.091 R)
• M29: 81,227,904 km (0.103 R)
• M30: 81,746,111 km (0.056 R)
• M31: 82,266,562 km (0.088 R)
• M32: 90,339,611 km (0.103 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 10,756 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit