🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.9

Radius: 10.5

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.99 AU - 1.45 AU

Year: 884 Days

Day: 13.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 37,568,685 km

• M1: 130,599 km (0.092 R)
• M2: 493,523 km (0.075 R)
• M3: 1,061,247 km (0.097 R)
• M4: 1,595,611 km (0.08 R)
• M5: 2,511,599 km (0.047 R)
• M6: 3,408,139 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.4

Radius: 10.2

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.31 AU - 1.63 AU

Year: 1169 Days

Day: 10.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 37,568,685 km

• M1: 127,308 km (0.089 R)
• M2: 825,780 km (0.085 R)
• M3: 1,343,389 km (0.032 R)
• M4: 1,674,150 km (0.062 R)
• M5: 2,119,951 km (0.062 R)
• M6: 2,485,868 km (0.099 R)
• M7: 3,058,678 km (0.105 R)
• M8: 3,590,798 km (0.119 R)
• M9: 4,253,666 km (0.025 R)
• M10: 4,856,396 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.8

Radius: 14.8

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.51 AU - 4.89 AU

Year: 6684 Days

Day: 11.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 103.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 37,568,685 km

• M1: 184,305 km (0.081 R)
• M2: 678,277 km (0.047 R)
• M3: 1,253,630 km (0.08 R)
• M4: 2,261,770 km (0.098 R)
• M5: 2,776,536 km (0.086 R)
• M6: 4,467,591 km (0.038 R)
• M7: 5,342,439 km (0.103 R)
• M8: 6,146,528 km (0.042 R)
• M9: 7,782,530 km (0.095 R)
• M10: 8,933,536 km (0.078 R)
• M11: 10,280,515 km (0.097 R)
• M12: 11,526,366 km (0.095 R)
• M13: 12,427,694 km (0.045 R)
• M14: 14,478,531 km (0.1 R)
• M15: 15,471,711 km (0.074 R)
• M16: 17,532,272 km (0.118 R)
• M17: 18,216,234 km (0.104 R)
• M18: 25,988,441 km (0.082 R)
• M19: 26,878,100 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 179.5

Radius: 4.9

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.29 AU - 7.77 AU

Year: 13555 Days

Day: 18.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 37,568,685 km

• M1: 61,784 km (0.105 R)
• M2: 223,350 km (0.091 R)
• M3: 388,805 km (0.059 R)
• M4: 807,380 km (0.115 R)
• M5: 1,043,595 km (0.081 R)
• M6: 1,244,505 km (0.086 R)
• M7: 1,470,996 km (0.097 R)
• M8: 1,781,860 km (0.069 R)
• M9: 1,976,337 km (0.1 R)
• M10: 2,859,713 km (0.067 R)
• M11: 3,105,951 km (0.117 R)
• M12: 3,343,961 km (0.112 R)
• M13: 3,688,036 km (0.053 R)
• M14: 6,861,905 km (0.11 R)
• M15: 7,842,818 km (0.084 R)
• M16: 10,219,479 km (0.097 R)
• M17: 11,494,053 km (0.052 R)
• M18: 14,532,536 km (0.08 R)
• M19: 16,787,275 km (0.082 R)
• M20: 18,624,037 km (0.086 R)
• M21: 19,264,915 km (0.102 R)
• M22: 19,994,055 km (0.088 R)
• M23: 21,585,028 km (0.107 R)
• M24: 24,168,434 km (0.079 R)
• M25: 30,425,664 km (0.11 R)
• M26: 31,714,001 km (0.062 R)
• M27: 32,729,621 km (0.053 R)
• M28: 32,935,318 km (0.046 R)
• M29: 33,557,495 km (0.073 R)
• M30: 35,471,151 km (0.09 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 16,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit