🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.5

Radius: 9.6

Gravity: 9.17 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.04 AU - 1.22 AU

Year: 829 Days

Day: 11.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 80,808,121 km

• M1: 119,379 km (0.096 R)
• M2: 472,729 km (0.086 R)
• M3: 1,154,447 km (0.11 R)
• M4: 1,540,858 km (0.1 R)
• M5: 2,522,669 km (0.111 R)
• M6: 2,833,234 km (0.067 R)
• M7: 3,182,844 km (0.109 R)
• M8: 3,532,155 km (0.114 R)
• M9: 5,385,972 km (0.065 R)
• M10: 7,420,952 km (0.073 R)
• M11: 7,737,950 km (0.113 R)

Asteroid Belt

Center: 2.1 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.1

Radius: 8

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.85 AU - 3.27 AU

Year: 3695 Days

Day: 12.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 80,808,121 km

• M1: 99,483 km (0.09 R)
• M2: 362,476 km (0.098 R)
• M3: 680,670 km (0.105 R)
• M4: 1,477,129 km (0.116 R)
• M5: 2,725,374 km (0.105 R)
• M6: 3,200,646 km (0.111 R)
• M7: 4,316,796 km (0.048 R)
• M8: 5,011,828 km (0.08 R)
• M9: 6,390,522 km (0.081 R)
• M10: 6,952,262 km (0.081 R)
• M11: 7,708,329 km (0.112 R)
• M12: 9,235,275 km (0.075 R)
• M13: 9,876,003 km (0.111 R)
• M14: 11,203,684 km (0.115 R)
• M15: 11,671,626 km (0.104 R)
• M16: 12,330,754 km (0.111 R)
• M17: 14,456,839 km (0.032 R)
• M18: 14,858,958 km (0.098 R)
• M19: 16,982,051 km (0.043 R)
• M20: 21,299,446 km (0.059 R)
• M21: 21,689,298 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.6

Radius: 14.9

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.85 AU - 5.73 AU

Year: 7236 Days

Day: 11.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 80,808,121 km

• M1: 185,801 km (0.109 R)
• M2: 954,285 km (0.05 R)
• M3: 2,363,198 km (0.071 R)
• M4: 4,787,281 km (0.113 R)
• M5: 5,289,781 km (0.09 R)
• M6: 6,110,325 km (0.08 R)
• M7: 7,371,285 km (0.092 R)
• M8: 8,677,275 km (0.066 R)
• M9: 9,215,678 km (0.112 R)
• M10: 12,982,851 km (0.12 R)
• M11: 15,000,029 km (0.073 R)
• M12: 17,026,033 km (0.12 R)
• M13: 20,725,887 km (0.119 R)
• M14: 21,390,850 km (0.089 R)
• M15: 23,951,517 km (0.112 R)
• M16: 25,347,564 km (0.039 R)
• M17: 26,537,465 km (0.106 R)
• M18: 27,498,183 km (0.117 R)
• M19: 30,142,625 km (0.115 R)
• M20: 32,160,550 km (0.114 R)
• M21: 32,753,257 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.3

Radius: 14

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.99 AU - 6.03 AU

Year: 8928 Days

Day: 10.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 80,808,121 km

• M1: 174,132 km (0.06 R)
• M2: 820,245 km (0.116 R)
• M3: 1,330,075 km (0.088 R)
• M4: 1,906,026 km (0.116 R)
• M5: 2,466,869 km (0.115 R)
• M6: 3,438,657 km (0.073 R)
• M7: 4,489,731 km (0.05 R)
• M8: 5,777,021 km (0.101 R)
• M9: 7,149,282 km (0.036 R)
• M10: 9,071,316 km (0.063 R)
• M11: 9,601,341 km (0.068 R)
• M12: 11,418,357 km (0.1 R)
• M13: 15,786,764 km (0.095 R)
• M14: 18,446,465 km (0.075 R)
• M15: 19,227,366 km (0.064 R)
• M16: 20,628,200 km (0.114 R)
• M17: 22,977,036 km (0.116 R)
• M18: 23,632,424 km (0.12 R)
• M19: 24,300,229 km (0.071 R)
• M20: 25,325,573 km (0.079 R)
• M21: 27,279,920 km (0.11 R)
• M22: 34,061,191 km (0.056 R)
• M23: 37,782,737 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 103.5

Radius: 7.3

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 9.14 AU - 10.32 AU

Year: 20950 Days

Day: 16.2 Hours

Environment

Temp: -242 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 80,808,121 km

• M1: 90,806 km (0.079 R)
• M2: 325,974 km (0.1 R)
• M3: 645,964 km (0.081 R)
• M4: 1,108,071 km (0.103 R)
• M5: 2,564,855 km (0.083 R)
• M6: 3,158,909 km (0.115 R)
• M7: 4,311,411 km (0.108 R)
• M8: 4,646,061 km (0.118 R)
• M9: 4,878,536 km (0.072 R)
• M10: 5,398,838 km (0.111 R)
• M11: 10,273,634 km (0.057 R)
• M12: 24,460,149 km (0.114 R)
• M13: 27,461,382 km (0.092 R)
• M14: 28,514,102 km (0.065 R)
• M15: 38,867,920 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695.1

Radius: 6.4

Gravity: 16.97 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.83 AU - 12.11 AU

Year: 21730 Days

Day: 20.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 80,808,121 km

• M1: 79,736 km (0.112 R)
• M2: 386,112 km (0.078 R)
• M3: 939,175 km (0.114 R)
• M4: 1,195,586 km (0.036 R)
• M5: 1,402,480 km (0.092 R)
• M6: 1,832,873 km (0.065 R)
• M7: 2,800,023 km (0.058 R)
• M8: 3,600,522 km (0.059 R)
• M9: 4,005,184 km (0.118 R)
• M10: 5,017,213 km (0.1 R)
• M11: 6,724,574 km (0.118 R)
• M12: 7,193,414 km (0.086 R)
• M13: 8,461,106 km (0.069 R)
• M14: 10,788,250 km (0.116 R)
• M15: 11,042,268 km (0.092 R)
• M16: 12,030,362 km (0.102 R)
• M17: 12,650,744 km (0.113 R)
• M18: 14,030,186 km (0.112 R)
• M19: 15,108,787 km (0.059 R)
• M20: 15,749,365 km (0.091 R)
• M21: 17,084,675 km (0.037 R)
• M22: 26,027,337 km (0.109 R)
• M23: 27,532,740 km (0.116 R)
• M24: 29,587,916 km (0.1 R)
• M25: 34,273,321 km (0.106 R)
• M26: 35,099,400 km (0.026 R)
• M27: 36,648,337 km (0.041 R)
• M28: 37,222,793 km (0.114 R)
• M29: 43,460,575 km (0.054 R)
• M30: 45,081,019 km (0.042 R)
• M31: 46,239,056 km (0.063 R)
• M32: 51,966,710 km (0.115 R)
• M33: 52,691,512 km (0.104 R)
• M34: 61,517,936 km (0.08 R)
• M35: 65,433,959 km (0.109 R)
• M36: 70,172,172 km (0.075 R)
• M37: 73,076,765 km (0.091 R)
• M38: 76,760,612 km (0.093 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: 267 - 14,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit