🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.4

Radius: 12.4

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.76 AU - 1.02 AU

Year: 551 Days

Day: 8.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 87,686,354 km

• M1: 154,235 km (0.12 R)
• M2: 635,342 km (0.086 R)
• M3: 1,149,660 km (0.09 R)
• M4: 1,700,329 km (0.095 R)
• M5: 2,288,847 km (0.12 R)
• M6: 2,797,480 km (0.088 R)
• M7: 3,222,039 km (0.083 R)
• M8: 4,858,340 km (0.037 R)
• M9: 5,849,875 km (0.092 R)
• M10: 6,648,877 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.9

Radius: 13.9

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.72 AU - 1.76 AU

Year: 1506 Days

Day: 10.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 87,686,354 km

• M1: 172,935 km (0.072 R)
• M2: 797,207 km (0.052 R)
• M3: 1,549,086 km (0.097 R)
• M4: 2,146,580 km (0.112 R)
• M5: 2,981,336 km (0.114 R)
• M6: 3,645,999 km (0.095 R)
• M7: 4,130,846 km (0.1 R)
• M8: 4,939,422 km (0.098 R)
• M9: 5,382,083 km (0.045 R)
• M10: 6,347,886 km (0.103 R)
• M11: 6,872,676 km (0.106 R)
• M12: 7,867,950 km (0.12 R)
• M13: 8,774,214 km (0.034 R)
• M14: 9,879,593 km (0.059 R)
• M15: 10,724,671 km (0.118 R)
• M16: 11,254,547 km (0.116 R)
• M17: 11,764,825 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.3

Radius: 10.3

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.02 AU - 3.16 AU

Year: 3563 Days

Day: 10.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 87,686,354 km

• M1: 173,982 km (0.111 R)
• M2: 689,646 km (0.116 R)
• M3: 1,425,219 km (0.103 R)
• M4: 2,357,363 km (0.088 R)
• M5: 4,392,493 km (0.119 R)
• M6: 5,397,790 km (0.078 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 931.9

Radius: 7.4

Gravity: 17.02 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 9.7 AU - 10.6 AU

Year: 21213 Days

Day: 15.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 87,686,354 km

• M1: 92,003 km (0.048 R)
• M2: 375,939 km (0.1 R)
• M3: 869,014 km (0.097 R)
• M4: 1,157,738 km (0.108 R)
• M5: 4,386,658 km (0.107 R)
• M6: 4,860,584 km (0.073 R)
• M7: 8,562,683 km (0.05 R)
• M8: 9,658,637 km (0.095 R)
• M9: 10,524,061 km (0.116 R)
• M10: 12,196,565 km (0.059 R)
• M11: 16,143,705 km (0.097 R)
• M12: 18,173,748 km (0.059 R)
• M13: 19,202,233 km (0.116 R)
• M14: 19,585,652 km (0.063 R)
• M15: 21,580,241 km (0.087 R)
• M16: 22,520,314 km (0.093 R)
• M17: 25,504,642 km (0.078 R)
• M18: 25,851,709 km (0.103 R)
• M19: 36,020,774 km (0.075 R)
• M20: 37,045,818 km (0.116 R)
• M21: 37,939,965 km (0.101 R)
• M22: 38,848,173 km (0.073 R)
• M23: 43,938,839 km (0.116 R)
• M24: 47,336,357 km (0.11 R)
• M25: 49,816,091 km (0.033 R)
• M26: 54,457,514 km (0.051 R)
• M27: 59,378,985 km (0.113 R)
• M28: 64,589,030 km (0.07 R)
• M29: 66,318,382 km (0.081 R)
• M30: 66,974,817 km (0.088 R)
• M31: 70,549,159 km (0.101 R)
• M32: 77,106,483 km (0.086 R)
• M33: 87,686,343 km (0.055 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 16,526 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit