🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.1

Radius: 8.6

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.73 AU - 0.77 AU

Year: 457 Days

Day: 13.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 27,566,275 km

• M1: 106,962 km (0.078 R)
• M2: 454,927 km (0.114 R)
• M3: 921,224 km (0.084 R)
• M4: 1,202,468 km (0.103 R)
• M5: 1,470,248 km (0.036 R)
• M6: 1,763,908 km (0.092 R)
• M7: 2,129,974 km (0.116 R)
• M8: 2,739,735 km (0.027 R)
• M9: 3,614,733 km (0.08 R)
• M10: 4,357,786 km (0.097 R)
• M11: 4,636,487 km (0.104 R)
• M12: 4,956,776 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.3

Radius: 11.9

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.25 AU - 2.37 AU

Year: 2468 Days

Day: 10.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 27,566,275 km

• M1: 147,952 km (0.073 R)
• M2: 1,038,957 km (0.097 R)
• M3: 1,627,176 km (0.105 R)
• M4: 2,055,924 km (0.064 R)
• M5: 2,516,386 km (0.105 R)
• M6: 3,301,924 km (0.083 R)
• M7: 3,743,238 km (0.111 R)
• M8: 4,392,941 km (0.108 R)
• M9: 4,928,502 km (0.111 R)
• M10: 5,582,993 km (0.106 R)
• M11: 6,572,882 km (0.093 R)
• M12: 7,245,174 km (0.088 R)
• M13: 8,692,683 km (0.112 R)
• M14: 9,180,223 km (0.111 R)
• M15: 9,722,814 km (0.073 R)
• M16: 10,401,989 km (0.065 R)
• M17: 11,438,552 km (0.045 R)
• M18: 12,325,069 km (0.059 R)
• M19: 13,211,437 km (0.052 R)
• M20: 14,378,450 km (0.069 R)
• M21: 15,461,389 km (0.1 R)
• M22: 16,022,830 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.1

Radius: 8.6

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.09 AU - 4.11 AU

Year: 4801 Days

Day: 8.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 27,566,275 km

• M1: 106,962 km (0.074 R)
• M2: 439,219 km (0.115 R)
• M3: 897,138 km (0.082 R)
• M4: 1,277,865 km (0.077 R)
• M5: 1,702,125 km (0.114 R)
• M6: 2,679,447 km (0.098 R)
• M7: 3,203,489 km (0.056 R)
• M8: 4,149,845 km (0.116 R)
• M9: 4,479,409 km (0.119 R)
• M10: 5,435,639 km (0.068 R)
• M11: 7,099,765 km (0.036 R)
• M12: 7,401,355 km (0.102 R)
• M13: 8,770,325 km (0.119 R)
• M14: 9,039,751 km (0.033 R)
• M15: 11,907,392 km (0.114 R)
• M16: 12,381,917 km (0.103 R)
• M17: 13,267,686 km (0.119 R)
• M18: 14,090,025 km (0.108 R)
• M19: 14,460,280 km (0.071 R)
• M20: 16,063,969 km (0.087 R)
• M21: 16,879,128 km (0.088 R)
• M22: 18,153,103 km (0.064 R)
• M23: 20,149,487 km (0.113 R)
• M24: 20,417,267 km (0.063 R)
• M25: 21,028,524 km (0.052 R)
• M26: 22,935,747 km (0.068 R)
• M27: 23,968,870 km (0.108 R)
• M28: 26,526,246 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.9

Radius: 6

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5 AU - 7.5 AU

Year: 10983 Days

Day: 22.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 27,566,275 km

• M1: 75,248 km (0.078 R)
• M2: 325,226 km (0.111 R)
• M3: 561,142 km (0.077 R)
• M4: 828,174 km (0.087 R)
• M5: 1,038,957 km (0.105 R)
• M6: 1,365,081 km (0.068 R)
• M7: 2,728,216 km (0.062 R)
• M8: 3,570,602 km (0.083 R)
• M9: 5,242,957 km (0.096 R)
• M10: 7,600,619 km (0.045 R)
• M11: 8,137,227 km (0.061 R)
• M12: 9,544,793 km (0.115 R)
• M13: 11,204,432 km (0.099 R)
• M14: 12,568,914 km (0.09 R)
• M15: 12,993,622 km (0.114 R)
• M16: 13,984,110 km (0.119 R)
• M17: 23,386,785 km (0.107 R)
• M18: 23,867,443 km (0.113 R)
• M19: 34,194,483 km (0.118 R)

Asteroid Belt

Center: 6.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 75.9

Radius: 5.8

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.31 AU - 7.75 AU

Year: 13102 Days

Day: 24.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 27,566,275 km

• M1: 74,051 km (0.108 R)
• M2: 302,188 km (0.099 R)
• M3: 549,772 km (0.091 R)
• M4: 1,024,745 km (0.098 R)
• M5: 1,376,450 km (0.094 R)
• M6: 2,094,669 km (0.096 R)
• M7: 2,335,223 km (0.108 R)
• M8: 2,783,418 km (0.1 R)
• M9: 3,228,172 km (0.095 R)
• M10: 3,805,770 km (0.063 R)
• M11: 5,436,536 km (0.12 R)
• M12: 5,834,467 km (0.095 R)
• M13: 6,343,548 km (0.097 R)
• M14: 8,832,109 km (0.106 R)
• M15: 10,164,128 km (0.051 R)
• M16: 10,463,025 km (0.061 R)
• M17: 14,846,541 km (0.109 R)
• M18: 17,743,654 km (0.062 R)
• M19: 18,808,641 km (0.097 R)
• M20: 21,342,231 km (0.081 R)
• M21: 22,187,309 km (0.106 R)
• M22: 23,943,887 km (0.118 R)
• M23: 24,397,169 km (0.118 R)
• M24: 26,267,591 km (0.073 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 12,935 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit