🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146

Radius: 8.8

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.87 AU - 1.15 AU

Year: 645 Days

Day: 8.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 46,493,456 km

• M1: 109,506 km (0.116 R)
• M2: 392,994 km (0.07 R)
• M3: 685,158 km (0.071 R)
• M4: 1,100,442 km (0.12 R)
• M5: 1,420,133 km (0.077 R)
• M6: 1,760,169 km (0.051 R)
• M7: 2,178,594 km (0.107 R)
• M8: 2,535,086 km (0.1 R)
• M9: 3,195,261 km (0.064 R)
• M10: 3,498,496 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.5

Radius: 11.5

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.84 AU - 2.14 AU

Year: 1785 Days

Day: 8.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 46,493,456 km

• M1: 287,677 km (0.098 R)
• M2: 737,518 km (0.106 R)
• M3: 1,795,474 km (0.109 R)
• M4: 2,160,492 km (0.113 R)
• M5: 4,331,606 km (0.105 R)
• M6: 4,820,343 km (0.098 R)
• M7: 6,274,583 km (0.075 R)
• M8: 7,386,245 km (0.036 R)
• M9: 8,281,589 km (0.047 R)
• M10: 8,653,638 km (0.095 R)
• M11: 10,353,220 km (0.037 R)
• M12: 11,334,133 km (0.112 R)
• M13: 12,413,033 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.6

Radius: 11.1

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.99 AU - 3.09 AU

Year: 3370 Days

Day: 12.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 46,493,456 km

• M1: 138,079 km (0.101 R)
• M2: 487,240 km (0.094 R)
• M3: 868,416 km (0.061 R)
• M4: 1,448,407 km (0.067 R)
• M5: 2,085,245 km (0.083 R)
• M6: 3,221,740 km (0.104 R)
• M7: 8,075,891 km (0.104 R)
• M8: 13,568,676 km (0.088 R)
• M9: 17,283,491 km (0.098 R)
• M10: 18,025,047 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 557.9

Radius: 4.8

Gravity: 24.21 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.05 AU - 7.99 AU

Year: 10585 Days

Day: 16.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 46,493,456 km

• M1: 63,130 km (0.094 R)
• M2: 222,751 km (0.118 R)
• M3: 448,195 km (0.101 R)
• M4: 885,320 km (0.076 R)
• M5: 1,653,655 km (0.085 R)
• M6: 1,966,464 km (0.102 R)
• M7: 2,587,594 km (0.105 R)
• M8: 3,908,244 km (0.093 R)
• M9: 5,422,923 km (0.106 R)
• M10: 5,933,800 km (0.044 R)
• M11: 9,693,493 km (0.1 R)
• M12: 9,989,398 km (0.104 R)
• M13: 10,393,312 km (0.093 R)
• M14: 11,781,281 km (0.069 R)
• M15: 13,228,042 km (0.043 R)
• M16: 18,197,534 km (0.077 R)
• M17: 19,414,812 km (0.078 R)
• M18: 21,925,812 km (0.113 R)
• M19: 39,494,885 km (0.102 R)
• M20: 39,996,636 km (0.114 R)
• M21: 40,375,867 km (0.115 R)
• M22: 42,833,012 km (0.097 R)
• M23: 44,570,442 km (0.092 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 12,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit