🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.8

Radius: 11.5

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.9 AU - 1.28 AU

Year: 735 Days

Day: 6.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 90,019,786 km

• M1: 143,165 km (0.085 R)
• M2: 609,611 km (0.076 R)
• M3: 1,066,782 km (0.111 R)
• M4: 1,467,854 km (0.101 R)
• M5: 2,197,742 km (0.115 R)
• M6: 2,598,216 km (0.039 R)
• M7: 3,047,757 km (0.117 R)
• M8: 3,764,630 km (0.076 R)
• M9: 4,798,950 km (0.114 R)
• M10: 5,200,172 km (0.096 R)
• M11: 5,770,139 km (0.119 R)
• M12: 7,227,223 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.4

Radius: 14.3

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.45 AU - 1.69 AU

Year: 1270 Days

Day: 9.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 90,019,786 km

• M1: 178,470 km (0.07 R)
• M2: 660,175 km (0.059 R)
• M3: 1,556,715 km (0.06 R)
• M4: 2,556,179 km (0.073 R)
• M5: 3,628,347 km (0.052 R)
• M6: 4,539,547 km (0.073 R)
• M7: 7,007,463 km (0.081 R)
• M8: 7,578,778 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.8

Radius: 9.6

Gravity: 8.75 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.03 AU - 2.47 AU

Year: 2179 Days

Day: 12.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 90,019,786 km

• M1: 119,379 km (0.047 R)
• M2: 519,105 km (0.115 R)
• M3: 1,199,625 km (0.111 R)
• M4: 1,702,723 km (0.076 R)
• M5: 2,120,849 km (0.109 R)
• M6: 3,215,905 km (0.117 R)
• M7: 4,132,342 km (0.049 R)
• M8: 4,459,662 km (0.108 R)
• M9: 4,826,626 km (0.073 R)
• M10: 5,670,657 km (0.074 R)
• M11: 7,030,801 km (0.081 R)
• M12: 7,802,427 km (0.086 R)
• M13: 9,655,047 km (0.119 R)
• M14: 10,913,464 km (0.062 R)
• M15: 12,487,832 km (0.117 R)
• M16: 13,001,252 km (0.068 R)
• M17: 13,797,860 km (0.107 R)
• M18: 14,957,842 km (0.081 R)
• M19: 15,782,875 km (0.083 R)
• M20: 16,231,818 km (0.111 R)
• M21: 17,365,171 km (0.073 R)
• M22: 18,113,310 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 187.3

Radius: 7.8

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.32 AU - 7.42 AU

Year: 10381 Days

Day: 15.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 90,019,786 km

• M1: 98,735 km (0.071 R)
• M2: 655,837 km (0.11 R)
• M3: 905,067 km (0.092 R)
• M4: 1,460,374 km (0.067 R)
• M5: 1,925,773 km (0.119 R)
• M6: 2,337,018 km (0.099 R)
• M7: 2,787,308 km (0.111 R)
• M8: 4,167,946 km (0.058 R)
• M9: 5,503,855 km (0.041 R)
• M10: 6,205,469 km (0.114 R)
• M11: 6,463,226 km (0.051 R)
• M12: 6,999,984 km (0.092 R)
• M13: 8,590,059 km (0.116 R)
• M14: 9,197,576 km (0.1 R)
• M15: 9,660,881 km (0.102 R)
• M16: 9,920,134 km (0.109 R)
• M17: 10,864,396 km (0.086 R)
• M18: 11,671,476 km (0.085 R)
• M19: 13,782,153 km (0.088 R)
• M20: 15,245,220 km (0.066 R)
• M21: 17,565,782 km (0.037 R)
• M22: 18,279,065 km (0.116 R)
• M23: 20,111,788 km (0.053 R)
• M24: 20,606,359 km (0.054 R)
• M25: 21,253,968 km (0.052 R)
• M26: 22,817,714 km (0.107 R)
• M27: 25,264,238 km (0.08 R)
• M28: 27,967,472 km (0.073 R)
• M29: 28,672,377 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901

Radius: 3.7

Gravity: 65.81 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 8.38 AU - 12.92 AU

Year: 22441 Days

Day: 24.1 Hours

Environment

Temp: -239 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 90,019,786 km

• M1: 248,332 km (0.1 R)
• M2: 579,542 km (0.092 R)
• M3: 1,004,101 km (0.104 R)
• M4: 2,332,380 km (0.084 R)
• M5: 4,037,347 km (0.097 R)
• M6: 4,385,312 km (0.047 R)
• M7: 4,828,720 km (0.056 R)
• M8: 6,022,960 km (0.112 R)
• M9: 7,868,250 km (0.048 R)
• M10: 10,502,219 km (0.11 R)
• M11: 11,024,914 km (0.094 R)
• M12: 15,510,606 km (0.036 R)
• M13: 18,808,043 km (0.075 R)
• M14: 21,076,994 km (0.095 R)
• M15: 21,489,285 km (0.048 R)
• M16: 22,117,896 km (0.083 R)
• M17: 24,869,300 km (0.12 R)
• M18: 26,985,810 km (0.064 R)
• M19: 27,717,194 km (0.114 R)
• M20: 29,731,829 km (0.079 R)
• M21: 30,250,485 km (0.12 R)
• M22: 31,977,293 km (0.111 R)
• M23: 32,521,530 km (0.081 R)
• M24: 37,700,907 km (0.098 R)
• M25: 38,614,202 km (0.112 R)
• M26: 41,442,949 km (0.086 R)
• M27: 61,360,559 km (0.115 R)
• M28: 61,779,582 km (0.114 R)
• M29: 62,835,444 km (0.102 R)
• M30: 65,418,550 km (0.078 R)
• M31: 65,855,825 km (0.071 R)
• M32: 67,179,317 km (0.074 R)
• M33: 73,826,848 km (0.118 R)
• M34: 80,648,212 km (0.05 R)
• M35: 80,899,387 km (0.064 R)
• M36: 88,143,514 km (0.12 R)
• M37: 88,676,980 km (0.119 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 15,354 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit