🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.6

Radius: 12.2

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.58 AU - 0.94 AU

Year: 442 Days

Day: 6.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 27,410,627 km

• M1: 152,141 km (0.064 R)
• M2: 739,313 km (0.101 R)
• M3: 1,627,774 km (0.048 R)
• M4: 2,412,415 km (0.07 R)
• M5: 3,663,353 km (0.115 R)
• M6: 4,164,954 km (0.099 R)
• M7: 6,005,906 km (0.027 R)
• M8: 6,550,292 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.5

Radius: 9.2

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.14 AU - 1.22 AU

Year: 855 Days

Day: 7.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 27,410,627 km

• M1: 114,442 km (0.045 R)
• M2: 444,754 km (0.119 R)
• M3: 763,099 km (0.084 R)
• M4: 1,069,026 km (0.112 R)
• M5: 1,729,800 km (0.062 R)
• M6: 2,092,874 km (0.078 R)
• M7: 2,722,083 km (0.078 R)
• M8: 3,229,818 km (0.092 R)
• M9: 3,555,642 km (0.093 R)
• M10: 3,873,538 km (0.113 R)
• M11: 4,386,210 km (0.061 R)
• M12: 5,739,622 km (0.118 R)
• M13: 6,138,001 km (0.104 R)
• M14: 6,576,023 km (0.105 R)
• M15: 7,329,398 km (0.071 R)
• M16: 8,114,488 km (0.117 R)
• M17: 8,438,816 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.5

Radius: 9.6

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.34 AU - 2.1 AU

Year: 1504 Days

Day: 13.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 27,410,627 km

• M1: 121,174 km (0.1 R)
• M2: 429,795 km (0.051 R)
• M3: 787,034 km (0.086 R)
• M4: 1,197,681 km (0.085 R)
• M5: 1,601,296 km (0.106 R)
• M6: 1,984,565 km (0.109 R)
• M7: 2,699,494 km (0.064 R)
• M8: 3,191,820 km (0.074 R)
• M9: 3,804,723 km (0.092 R)
• M10: 4,238,856 km (0.12 R)
• M11: 4,759,606 km (0.118 R)
• M12: 5,111,161 km (0.112 R)
• M13: 6,832,584 km (0.072 R)
• M14: 7,137,314 km (0.045 R)
• M15: 8,003,336 km (0.062 R)
• M16: 8,772,569 km (0.065 R)
• M17: 9,331,317 km (0.09 R)

Asteroid Belt

Center: 4.57 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70.8

Radius: 3.5

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.71 AU - 8.11 AU

Year: 13451 Days

Day: 24.2 Hours

Environment

Temp: -240 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 27,410,627 km

• M1: 43,683 km (0.099 R)
• M2: 187,745 km (0.058 R)
• M3: 359,484 km (0.111 R)
• M4: 637,885 km (0.111 R)
• M5: 1,679,386 km (0.082 R)
• M6: 2,204,325 km (0.112 R)
• M7: 2,327,444 km (0.079 R)
• M8: 3,223,984 km (0.085 R)
• M9: 3,362,811 km (0.113 R)
• M10: 4,164,206 km (0.091 R)
• M11: 4,281,491 km (0.103 R)
• M12: 4,621,677 km (0.101 R)
• M13: 5,895,951 km (0.081 R)
• M14: 6,854,126 km (0.113 R)
• M15: 7,184,139 km (0.093 R)
• M16: 7,490,066 km (0.107 R)
• M17: 8,535,157 km (0.042 R)
• M18: 8,724,697 km (0.115 R)
• M19: 9,633,056 km (0.116 R)
• M20: 13,282,047 km (0.114 R)
• M21: 18,629,872 km (0.076 R)
• M22: 21,353,899 km (0.097 R)
• M23: 25,722,456 km (0.115 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 150 - 13,154 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit