🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.1

Radius: 12

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.49 AU - 1.83 AU

Year: 1451 Days

Day: 10.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 69,791,965 km

• M1: 149,299 km (0.101 R)
• M2: 865,424 km (0.116 R)
• M3: 1,297,014 km (0.109 R)
• M4: 2,437,996 km (0.093 R)
• M5: 3,872,939 km (0.065 R)
• M6: 5,209,447 km (0.055 R)
• M7: 5,832,073 km (0.065 R)
• M8: 8,117,031 km (0.103 R)
• M9: 9,048,278 km (0.067 R)
• M10: 9,916,095 km (0.093 R)
• M11: 13,374,798 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.5

Radius: 9.1

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.32 AU - 2.5 AU

Year: 2538 Days

Day: 5.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 69,791,965 km

• M1: 113,246 km (0.084 R)
• M2: 432,787 km (0.104 R)
• M3: 740,061 km (0.118 R)
• M4: 1,298,061 km (0.077 R)
• M5: 1,611,319 km (0.088 R)
• M6: 1,954,347 km (0.057 R)
• M7: 2,369,929 km (0.056 R)
• M8: 2,670,472 km (0.08 R)
• M9: 3,067,804 km (0.082 R)
• M10: 3,520,038 km (0.111 R)
• M11: 4,483,448 km (0.118 R)
• M12: 5,251,932 km (0.105 R)
• M13: 7,622,161 km (0.052 R)
• M14: 8,773,466 km (0.114 R)
• M15: 10,263,910 km (0.097 R)
• M16: 11,346,998 km (0.054 R)
• M17: 12,579,386 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.8

Radius: 10.1

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.34 AU - 4 AU

Year: 4769 Days

Day: 14.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 69,791,965 km

• M1: 126,261 km (0.062 R)
• M2: 572,361 km (0.107 R)
• M3: 1,531,433 km (0.049 R)
• M4: 1,859,502 km (0.094 R)
• M5: 2,541,369 km (0.03 R)
• M6: 3,656,621 km (0.1 R)
• M7: 5,153,198 km (0.099 R)
• M8: 6,397,553 km (0.108 R)
• M9: 8,860,831 km (0.086 R)
• M10: 13,046,580 km (0.078 R)
• M11: 14,323,547 km (0.116 R)
• M12: 15,334,679 km (0.034 R)
• M13: 16,392,635 km (0.056 R)
• M14: 18,263,058 km (0.098 R)
• M15: 20,410,685 km (0.05 R)
• M16: 20,760,744 km (0.083 R)
• M17: 25,604,274 km (0.055 R)
• M18: 28,810,156 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.9

Radius: 12

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.24 AU - 6.18 AU

Year: 8066 Days

Day: 6.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 69,791,965 km

• M1: 149,299 km (0.025 R)
• M2: 560,992 km (0.1 R)
• M3: 3,488,622 km (0.102 R)
• M4: 5,546,042 km (0.101 R)
• M5: 7,166,037 km (0.083 R)
• M6: 7,704,440 km (0.073 R)
• M7: 15,865,004 km (0.103 R)
• M8: 18,863,992 km (0.068 R)
• M9: 20,268,866 km (0.053 R)
• M10: 20,650,041 km (0.11 R)
• M11: 21,821,841 km (0.05 R)
• M12: 26,956,040 km (0.1 R)
• M13: 34,546,636 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.3

Radius: 4.4

Gravity: 31.01 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 6.7 AU - 7.4 AU

Year: 12696 Days

Day: 21.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 69,791,965 km

• M1: 55,950 km (0.114 R)
• M2: 218,562 km (0.035 R)
• M3: 373,247 km (0.036 R)
• M4: 588,668 km (0.111 R)
• M5: 884,123 km (0.112 R)
• M6: 1,043,296 km (0.034 R)
• M7: 1,392,457 km (0.089 R)
• M8: 1,882,091 km (0.1 R)
• M9: 2,038,720 km (0.069 R)
• M10: 3,784,826 km (0.086 R)
• M11: 4,063,826 km (0.119 R)
• M12: 5,284,395 km (0.111 R)
• M13: 6,892,273 km (0.093 R)
• M14: 8,098,930 km (0.1 R)
• M15: 8,704,352 km (0.088 R)
• M16: 14,606,437 km (0.115 R)
• M17: 14,877,957 km (0.097 R)
• M18: 16,432,129 km (0.107 R)
• M19: 22,630,717 km (0.108 R)
• M20: 22,994,240 km (0.08 R)
• M21: 29,140,020 km (0.091 R)
• M22: 29,570,413 km (0.118 R)
• M23: 31,221,973 km (0.115 R)
• M24: 33,754,067 km (0.113 R)
• M25: 36,048,300 km (0.11 R)
• M26: 37,296,544 km (0.119 R)
• M27: 38,187,250 km (0.033 R)
• M28: 40,143,392 km (0.042 R)
• M29: 40,542,519 km (0.109 R)
• M30: 45,396,222 km (0.051 R)
• M31: 48,336,418 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.2

Radius: 5.9

Gravity: 27.3 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.08 AU - 9.62 AU

Year: 14917 Days

Day: 15 Hours

Environment

Temp: -242 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 69,791,965 km

• M1: 113,246 km (0.057 R)
• M2: 493,673 km (0.1 R)
• M3: 775,964 km (0.079 R)
• M4: 1,476,381 km (0.085 R)
• M5: 2,336,569 km (0.027 R)
• M6: 3,326,159 km (0.052 R)
• M7: 3,749,970 km (0.059 R)
• M8: 3,959,706 km (0.07 R)
• M9: 5,733,338 km (0.085 R)
• M10: 7,265,669 km (0.116 R)
• M11: 9,932,999 km (0.066 R)
• M12: 11,112,579 km (0.102 R)
• M13: 13,888,517 km (0.101 R)
• M14: 18,781,414 km (0.104 R)
• M15: 21,136,234 km (0.071 R)
• M16: 28,554,643 km (0.097 R)
• M17: 29,603,773 km (0.094 R)
• M18: 32,652,129 km (0.074 R)
• M19: 40,516,639 km (0.117 R)
• M20: 47,909,316 km (0.081 R)
• M21: 68,751,441 km (0.055 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: 538 - 17,576 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit