🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.39 AU - 0.65 AU

Year: 246 Days

Day: 21 Hours

Environment

Temp: -113 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,682,130 km

• M1: 320,887 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.8

Radius: 14

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.55 AU - 4.97 AU

Year: 6813 Days

Day: 13.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 61,682,130 km

• M1: 174,431 km (0.062 R)
• M2: 774,917 km (0.098 R)
• M3: 1,542,952 km (0.095 R)
• M4: 2,485,269 km (0.103 R)
• M5: 3,687,887 km (0.063 R)
• M6: 4,667,005 km (0.098 R)
• M7: 5,340,046 km (0.079 R)
• M8: 5,911,061 km (0.073 R)
• M9: 6,771,996 km (0.03 R)
• M10: 7,214,208 km (0.103 R)
• M11: 8,916,781 km (0.105 R)
• M12: 9,955,888 km (0.117 R)
• M13: 10,824,154 km (0.09 R)
• M14: 15,495,347 km (0.062 R)
• M15: 16,595,490 km (0.072 R)
• M16: 19,023,763 km (0.118 R)
• M17: 21,052,460 km (0.055 R)
• M18: 23,388,131 km (0.097 R)
• M19: 24,403,452 km (0.11 R)
• M20: 26,978,330 km (0.106 R)
• M21: 28,284,170 km (0.027 R)
• M22: 29,145,555 km (0.073 R)
• M23: 31,223,619 km (0.12 R)
• M24: 32,454,510 km (0.111 R)
• M25: 33,931,191 km (0.096 R)
• M26: 37,818,342 km (0.088 R)

Asteroid Belt

Center: 6.22 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.8

Radius: 3.8

Gravity: 51.86 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.37 AU - 8.99 AU

Year: 13962 Days

Day: 20.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 61,682,130 km

• M1: 48,171 km (0.078 R)
• M2: 389,104 km (0.112 R)
• M3: 749,336 km (0.052 R)
• M4: 878,140 km (0.085 R)
• M5: 1,207,255 km (0.096 R)
• M6: 1,504,356 km (0.102 R)
• M7: 2,066,844 km (0.077 R)
• M8: 2,343,750 km (0.107 R)
• M9: 2,946,928 km (0.091 R)
• M10: 3,675,320 km (0.104 R)
• M11: 3,933,078 km (0.093 R)
• M12: 4,613,598 km (0.101 R)
• M13: 5,333,463 km (0.036 R)
• M14: 5,589,126 km (0.049 R)
• M15: 5,929,910 km (0.06 R)
• M16: 6,244,365 km (0.082 R)
• M17: 6,906,335 km (0.063 R)
• M18: 7,477,500 km (0.044 R)
• M19: 7,613,784 km (0.041 R)
• M20: 8,079,781 km (0.102 R)
• M21: 8,663,661 km (0.074 R)
• M22: 9,379,936 km (0.095 R)
• M23: 11,461,590 km (0.095 R)
• M24: 12,197,762 km (0.097 R)
• M25: 12,770,273 km (0.032 R)
• M26: 13,095,947 km (0.075 R)
• M27: 14,807,796 km (0.116 R)
• M28: 16,128,894 km (0.103 R)
• M29: 21,552,565 km (0.109 R)
• M30: 22,576,413 km (0.099 R)
• M31: 30,205,456 km (0.066 R)
• M32: 32,560,575 km (0.094 R)
• M33: 38,570,669 km (0.063 R)
• M34: 43,791,485 km (0.078 R)
• M35: 44,979,143 km (0.075 R)
• M36: 47,885,231 km (0.106 R)
• M37: 61,497,441 km (0.058 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 18,904 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit