🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.9

Radius: 12

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.49 AU - 0.53 AU

Year: 243 Days

Day: 5.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 35,398,502 km

• M1: 149,299 km (0.052 R)
• M2: 564,732 km (0.083 R)
• M3: 973,134 km (0.098 R)
• M4: 1,510,789 km (0.038 R)
• M5: 1,928,765 km (0.102 R)
• M6: 2,668,826 km (0.058 R)
• M7: 3,169,081 km (0.084 R)
• M8: 3,622,363 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.8

Radius: 13.6

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.61 AU - 0.77 AU

Year: 382 Days

Day: 11.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 35,398,502 km

• M1: 169,195 km (0.088 R)
• M2: 749,336 km (0.084 R)
• M3: 1,202,168 km (0.059 R)
• M4: 1,681,779 km (0.12 R)
• M5: 2,134,163 km (0.115 R)
• M6: 2,660,748 km (0.101 R)
• M7: 3,098,471 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.5

Radius: 9.9

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.74 AU - 0.98 AU

Year: 532 Days

Day: 7.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 35,398,502 km

• M1: 123,568 km (0.095 R)
• M2: 612,005 km (0.111 R)
• M3: 1,091,765 km (0.096 R)
• M4: 1,907,223 km (0.118 R)
• M5: 2,692,014 km (0.101 R)
• M6: 3,077,079 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.6

Radius: 12.8

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.98 AU - 2.96 AU

Year: 2589 Days

Day: 10.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 35,398,502 km

• M1: 177,722 km (0.075 R)
• M2: 742,454 km (0.116 R)
• M3: 1,162,226 km (0.103 R)
• M4: 3,911,685 km (0.09 R)
• M5: 4,757,960 km (0.09 R)
• M6: 5,189,251 km (0.087 R)
• M7: 6,012,638 km (0.025 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.2

Radius: 13.3

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.51 AU - 4.99 AU

Year: 5843 Days

Day: 10.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 35,398,502 km

• M1: 184,155 km (0.027 R)
• M2: 1,024,745 km (0.099 R)
• M3: 1,443,171 km (0.117 R)
• M4: 2,160,343 km (0.067 R)
• M5: 2,575,926 km (0.074 R)
• M6: 6,486,414 km (0.049 R)
• M7: 8,123,314 km (0.069 R)
• M8: 9,575,760 km (0.111 R)
• M9: 10,620,551 km (0.061 R)
• M10: 11,195,007 km (0.105 R)
• M11: 12,616,486 km (0.07 R)
• M12: 15,631,930 km (0.048 R)
• M13: 18,959,137 km (0.109 R)
• M14: 20,021,431 km (0.097 R)
• M15: 21,347,915 km (0.11 R)
• M16: 22,419,634 km (0.073 R)
• M17: 24,670,185 km (0.118 R)
• M18: 26,280,756 km (0.081 R)
• M19: 27,600,957 km (0.047 R)
• M20: 29,243,093 km (0.058 R)
• M21: 31,142,986 km (0.119 R)
• M22: 33,022,832 km (0.069 R)
• M23: 35,187,514 km (0.065 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: 500 - 20,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit