🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.38 AU - 2.5 AU

Year: 1346 Days

Day: 21.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.7

Radius: 14

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 8.72 AU - 14.02 AU

Year: 13538 Days

Day: 10.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 75,996,093 km

• M1: 196,572 km (0.068 R)
• M2: 2,014,934 km (0.036 R)
• M3: 3,214,858 km (0.105 R)
• M4: 4,103,320 km (0.075 R)
• M5: 4,815,107 km (0.063 R)
• M6: 5,535,869 km (0.108 R)
• M7: 6,017,425 km (0.112 R)
• M8: 7,236,797 km (0.025 R)
• M9: 11,527,414 km (0.083 R)
• M10: 13,402,174 km (0.066 R)
• M11: 14,343,444 km (0.075 R)
• M12: 15,185,081 km (0.11 R)
• M13: 16,584,570 km (0.074 R)
• M14: 20,327,059 km (0.092 R)
• M15: 21,479,262 km (0.056 R)
• M16: 22,581,051 km (0.105 R)
• M17: 24,500,690 km (0.084 R)
• M18: 28,772,308 km (0.088 R)
• M19: 32,314,636 km (0.112 R)
• M20: 35,501,968 km (0.066 R)
• M21: 37,827,766 km (0.073 R)
• M22: 39,027,990 km (0.119 R)
• M23: 43,791,934 km (0.076 R)
• M24: 44,966,876 km (0.119 R)
• M25: 46,464,799 km (0.079 R)
• M26: 53,453,114 km (0.115 R)
• M27: 54,289,067 km (0.107 R)
• M28: 55,474,032 km (0.099 R)
• M29: 57,545,364 km (0.112 R)
• M30: 58,247,128 km (0.062 R)
• M31: 59,488,940 km (0.093 R)
• M32: 60,026,594 km (0.113 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 295.3

Radius: 7.1

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 15.7 AU - 23.3 AU

Year: 30405 Days

Day: 21.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 75,996,093 km

• M1: 92,751 km (0.079 R)
• M2: 467,793 km (0.082 R)
• M3: 751,879 km (0.101 R)
• M4: 1,632,711 km (0.113 R)
• M5: 1,939,686 km (0.106 R)
• M6: 4,319,639 km (0.056 R)
• M7: 4,591,009 km (0.089 R)
• M8: 5,093,658 km (0.059 R)
• M9: 6,165,676 km (0.049 R)
• M10: 6,732,353 km (0.072 R)
• M11: 7,051,595 km (0.082 R)
• M12: 8,535,606 km (0.116 R)
• M13: 9,519,960 km (0.112 R)
• M14: 10,336,315 km (0.037 R)
• M15: 12,308,614 km (0.112 R)
• M16: 12,648,650 km (0.117 R)
• M17: 12,925,256 km (0.036 R)
• M18: 13,852,015 km (0.108 R)
• M19: 14,898,751 km (0.115 R)
• M20: 17,573,411 km (0.097 R)
• M21: 18,443,173 km (0.09 R)
• M22: 18,709,607 km (0.117 R)
• M23: 20,647,199 km (0.115 R)
• M24: 22,613,214 km (0.103 R)
• M25: 23,956,154 km (0.08 R)
• M26: 25,460,959 km (0.116 R)
• M27: 27,141,841 km (0.041 R)
• M28: 29,255,210 km (0.067 R)
• M29: 29,496,511 km (0.109 R)
• M30: 31,729,110 km (0.108 R)
• M31: 42,402,469 km (0.117 R)
• M32: 45,724,888 km (0.075 R)
• M33: 56,352,471 km (0.078 R)
• M34: 64,351,170 km (0.061 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 12,883 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit