🌌 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: 628.9

Radius: 12.2

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.74 AU - 0.76 AU

Year: 426 Days

Day: 10.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 54,309,595 km

• M1: 154,235 km (0.069 R)
• M2: 561,590 km (0.104 R)
• M3: 1,003,503 km (0.112 R)
• M4: 1,457,382 km (0.034 R)
• M5: 1,968,858 km (0.084 R)
• M6: 2,667,180 km (0.068 R)
• M7: 3,314,640 km (0.118 R)
• M8: 3,744,285 km (0.119 R)
• M9: 5,015,119 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.3

Radius: 13.2

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.63 AU - 0.87 AU

Year: 426 Days

Day: 12.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 54,309,595 km

• M1: 165,904 km (0.082 R)
• M2: 962,812 km (0.091 R)
• M3: 1,580,651 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.1

Radius: 13.9

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.67 AU - 0.99 AU

Year: 496 Days

Day: 8.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 54,309,595 km

• M1: 172,935 km (0.106 R)
• M2: 764,146 km (0.083 R)
• M3: 1,235,080 km (0.119 R)
• M4: 1,694,345 km (0.06 R)
• M5: 2,155,257 km (0.114 R)
• M6: 3,074,236 km (0.103 R)
• M7: 4,282,837 km (0.109 R)
• M8: 4,980,412 km (0.098 R)
• M9: 5,481,266 km (0.047 R)
• M10: 6,250,199 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.6

Radius: 9.5

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.87 AU - 1.37 AU

Year: 778 Days

Day: 10.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 54,309,595 km

• M1: 119,529 km (0.081 R)
• M2: 431,739 km (0.113 R)
• M3: 758,760 km (0.108 R)
• M4: 1,092,364 km (0.096 R)
• M5: 1,644,679 km (0.115 R)
• M6: 2,178,743 km (0.038 R)
• M7: 2,884,995 km (0.103 R)
• M8: 3,495,504 km (0.119 R)
• M9: 4,111,697 km (0.074 R)
• M10: 4,628,558 km (0.108 R)
• M11: 5,409,309 km (0.104 R)
• M12: 6,111,372 km (0.104 R)
• M13: 6,872,825 km (0.119 R)
• M14: 7,185,635 km (0.071 R)
• M15: 7,625,303 km (0.04 R)
• M16: 8,635,387 km (0.049 R)

Asteroid Belt

Center: 3.65 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 970.8

Radius: 7.9

Gravity: 15.56 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 5.61 AU - 6.75 AU

Year: 10078 Days

Day: 19.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 54,309,595 km

• M1: 98,286 km (0.078 R)
• M2: 1,485,208 km (0.091 R)
• M3: 1,754,783 km (0.038 R)
• M4: 3,062,717 km (0.117 R)
• M5: 5,888,023 km (0.119 R)
• M6: 6,571,535 km (0.117 R)
• M7: 9,534,919 km (0.109 R)
• M8: 12,911,493 km (0.099 R)
• M9: 13,542,497 km (0.025 R)
• M10: 17,010,175 km (0.035 R)
• M11: 18,707,962 km (0.051 R)
• M12: 19,762,627 km (0.077 R)
• M13: 21,549,274 km (0.114 R)
• M14: 23,719,939 km (0.117 R)
• M15: 25,051,360 km (0.07 R)
• M16: 27,551,589 km (0.079 R)
• M17: 30,103,729 km (0.112 R)
• M18: 37,927,249 km (0.094 R)
• M19: 38,183,361 km (0.104 R)
• M20: 39,613,067 km (0.083 R)
• M21: 41,483,789 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.9

Radius: 6.7

Gravity: 21.23 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.58 AU - 6.9 AU

Year: 10226 Days

Day: 19.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 54,309,595 km

• M1: 95,593 km (0.054 R)
• M2: 364,121 km (0.082 R)
• M3: 668,702 km (0.107 R)
• M4: 920,476 km (0.094 R)
• M5: 1,198,728 km (0.052 R)
• M6: 1,698,833 km (0.084 R)
• M7: 1,944,772 km (0.037 R)
• M8: 2,158,697 km (0.116 R)
• M9: 2,655,661 km (0.079 R)
• M10: 3,349,646 km (0.09 R)
• M11: 3,606,057 km (0.112 R)
• M12: 4,305,128 km (0.047 R)
• M13: 4,702,459 km (0.119 R)
• M14: 9,863,736 km (0.079 R)
• M15: 11,051,244 km (0.074 R)
• M16: 11,333,834 km (0.102 R)
• M17: 12,270,915 km (0.108 R)
• M18: 15,815,337 km (0.104 R)
• M19: 17,742,756 km (0.039 R)
• M20: 21,526,984 km (0.071 R)
• M21: 22,235,779 km (0.112 R)
• M22: 23,420,594 km (0.095 R)
• M23: 27,432,809 km (0.099 R)
• M24: 30,421,625 km (0.099 R)
• M25: 33,033,603 km (0.082 R)
• M26: 33,976,220 km (0.107 R)
• M27: 34,214,529 km (0.101 R)
• M28: 36,785,668 km (0.09 R)
• M29: 37,036,992 km (0.116 R)
• M30: 37,543,231 km (0.102 R)
• M31: 51,277,064 km (0.107 R)
• M32: 54,309,562 km (0.088 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 15,202 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit