🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.3

Radius: 13.5

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.64 AU - 1.02 AU

Year: 496 Days

Day: 12.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 83.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 36,931,363 km

• M1: 167,849 km (0.101 R)
• M2: 655,837 km (0.104 R)
• M3: 1,320,500 km (0.119 R)
• M4: 1,745,658 km (0.106 R)
• M5: 2,273,439 km (0.111 R)
• M6: 2,863,902 km (0.094 R)
• M7: 3,285,169 km (0.082 R)
• M8: 4,044,378 km (0.106 R)
• M9: 4,623,472 km (0.095 R)
• M10: 5,109,964 km (0.034 R)
• M11: 6,094,617 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.9

Radius: 12.9

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.04 AU - 1.52 AU

Year: 950 Days

Day: 12.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 36,931,363 km

• M1: 162,912 km (0.091 R)
• M2: 601,982 km (0.092 R)
• M3: 1,134,251 km (0.096 R)
• M4: 1,650,663 km (0.12 R)
• M5: 2,055,176 km (0.049 R)
• M6: 2,885,444 km (0.117 R)
• M7: 3,358,472 km (0.05 R)
• M8: 4,034,505 km (0.035 R)
• M9: 6,406,678 km (0.065 R)
• M10: 7,127,591 km (0.065 R)
• M11: 7,613,933 km (0.063 R)
• M12: 8,247,031 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.6

Radius: 12.4

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.31 AU - 4.73 AU

Year: 5287 Days

Day: 14.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 36,931,363 km

• M1: 154,235 km (0.057 R)
• M2: 971,638 km (0.034 R)
• M3: 2,023,311 km (0.078 R)
• M4: 5,473,188 km (0.103 R)
• M5: 6,429,866 km (0.117 R)
• M6: 7,244,426 km (0.076 R)
• M7: 7,937,214 km (0.067 R)
• M8: 8,594,098 km (0.036 R)
• M9: 10,876,962 km (0.043 R)
• M10: 12,901,171 km (0.054 R)
• M11: 13,377,042 km (0.077 R)
• M12: 14,140,888 km (0.1 R)
• M13: 15,875,176 km (0.112 R)
• M14: 16,856,239 km (0.072 R)
• M15: 19,902,202 km (0.099 R)
• M16: 20,681,606 km (0.075 R)
• M17: 23,925,187 km (0.115 R)
• M18: 27,842,557 km (0.101 R)
• M19: 30,276,365 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.1

Radius: 13.1

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.32 AU - 4.98 AU

Year: 6578 Days

Day: 8.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 36,931,363 km

• M1: 163,361 km (0.088 R)
• M2: 616,194 km (0.072 R)
• M3: 1,725,911 km (0.076 R)
• M4: 2,697,100 km (0.083 R)
• M5: 3,765,229 km (0.08 R)
• M6: 4,676,729 km (0.057 R)
• M7: 6,551,040 km (0.106 R)
• M8: 9,400,581 km (0.083 R)
• M9: 9,937,787 km (0.105 R)
• M10: 11,571,694 km (0.092 R)
• M11: 13,602,785 km (0.034 R)
• M12: 14,881,847 km (0.07 R)
• M13: 16,883,616 km (0.117 R)
• M14: 17,678,579 km (0.096 R)
• M15: 19,059,068 km (0.09 R)
• M16: 19,558,725 km (0.087 R)
• M17: 24,125,499 km (0.117 R)
• M18: 24,542,428 km (0.088 R)
• M19: 31,687,223 km (0.102 R)
• M20: 33,928,498 km (0.089 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 16,260 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit