🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.96 AU - 5.98 AU

Year: 3683 Days

Day: 24.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.66 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.2

Radius: 12.4

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 11.27 AU - 12.43 AU

Year: 11742 Days

Day: 8.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 119,283,135 km

• M1: 155,133 km (0.038 R)
• M2: 889,060 km (0.118 R)
• M3: 1,437,187 km (0.04 R)
• M4: 2,131,770 km (0.079 R)
• M5: 2,712,209 km (0.099 R)
• M6: 3,478,898 km (0.105 R)
• M7: 3,982,295 km (0.07 R)
• M8: 5,791,831 km (0.116 R)
• M9: 6,186,321 km (0.039 R)
• M10: 6,861,905 km (0.045 R)
• M11: 8,134,235 km (0.1 R)
• M12: 9,558,107 km (0.09 R)
• M13: 10,154,554 km (0.065 R)
• M14: 11,049,598 km (0.097 R)
• M15: 18,521,114 km (0.092 R)
• M16: 20,617,579 km (0.081 R)
• M17: 26,668,214 km (0.034 R)
• M18: 27,937,402 km (0.105 R)
• M19: 29,157,822 km (0.107 R)

Planet 3 - Ice Giant

Semi-Major Axis: 24.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 917

Radius: 5.7

Gravity: 28.22 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 23.97 AU - 24.11 AU

Year: 33930 Days

Day: 18.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 119,283,135 km

• M1: 70,909 km (0.102 R)
• M2: 766,091 km (0.106 R)
• M3: 1,053,468 km (0.046 R)
• M4: 1,598,304 km (0.118 R)
• M5: 2,070,883 km (0.08 R)
• M6: 2,577,272 km (0.108 R)
• M7: 3,225,629 km (0.093 R)
• M8: 3,453,317 km (0.112 R)
• M9: 3,868,451 km (0.048 R)
• M10: 5,773,131 km (0.106 R)
• M11: 6,873,873 km (0.108 R)
• M12: 7,251,757 km (0.03 R)
• M13: 8,468,735 km (0.097 R)
• M14: 10,435,050 km (0.096 R)
• M15: 13,009,180 km (0.108 R)
• M16: 14,010,439 km (0.113 R)
• M17: 15,061,962 km (0.114 R)
• M18: 15,332,884 km (0.042 R)
• M19: 16,259,493 km (0.112 R)
• M20: 18,428,513 km (0.094 R)
• M21: 19,262,820 km (0.12 R)
• M22: 22,734,239 km (0.076 R)
• M23: 23,937,305 km (0.036 R)
• M24: 27,396,756 km (0.112 R)
• M25: 27,800,670 km (0.061 R)
• M26: 30,307,481 km (0.098 R)
• M27: 32,358,319 km (0.09 R)
• M28: 44,938,452 km (0.111 R)
• M29: 48,968,469 km (0.057 R)
• M30: 53,651,481 km (0.079 R)
• M31: 54,495,213 km (0.088 R)
• M32: 66,041,476 km (0.093 R)
• M33: 67,743,301 km (0.118 R)
• M34: 68,976,736 km (0.101 R)
• M35: 73,282,163 km (0.06 R)
• M36: 86,110,479 km (0.084 R)
• M37: 86,976,651 km (0.082 R)
• M38: 118,925,819 km (0.05 R)

Kuiper Belt

Range: 38.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 18,221 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit