🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.4

Radius: 11

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.5 AU - 0.64 AU

Year: 287 Days

Day: 5.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 43,924,244 km

• M1: 138,378 km (0.07 R)
• M2: 503,846 km (0.074 R)
• M3: 850,015 km (0.091 R)
• M4: 1,212,042 km (0.113 R)
• M5: 1,579,604 km (0.045 R)
• M6: 1,936,096 km (0.062 R)
• M7: 2,298,422 km (0.093 R)
• M8: 2,724,626 km (0.082 R)
• M9: 3,142,902 km (0.1 R)
• M10: 3,794,251 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.7

Radius: 10.6

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.58 AU - 0.86 AU

Year: 407 Days

Day: 9.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 43,924,244 km

• M1: 131,945 km (0.084 R)
• M2: 464,950 km (0.087 R)
• M3: 867,368 km (0.099 R)
• M4: 1,395,599 km (0.07 R)
• M5: 1,875,209 km (0.103 R)

Asteroid Belt

Center: 1.17 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.1

Radius: 8.5

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.32 AU - 1.9 AU

Year: 1362 Days

Day: 14.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 43,924,244 km

• M1: 105,766 km (0.116 R)
• M2: 388,506 km (0.109 R)
• M3: 769,232 km (0.103 R)
• M4: 1,288,486 km (0.115 R)
• M5: 1,684,472 km (0.052 R)
• M6: 2,823,660 km (0.107 R)
• M7: 4,155,679 km (0.102 R)
• M8: 4,585,624 km (0.088 R)
• M9: 5,414,246 km (0.118 R)
• M10: 5,906,423 km (0.053 R)
• M11: 6,746,565 km (0.069 R)
• M12: 7,341,216 km (0.119 R)
• M13: 7,790,758 km (0.107 R)
• M14: 8,580,635 km (0.095 R)
• M15: 9,136,241 km (0.107 R)
• M16: 9,774,725 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.7

Radius: 10.9

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.45 AU - 2.25 AU

Year: 1678 Days

Day: 5.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 43,924,244 km

• M1: 135,536 km (0.04 R)
• M2: 733,030 km (0.105 R)
• M3: 1,436,738 km (0.07 R)
• M4: 5,336,156 km (0.084 R)
• M5: 6,625,540 km (0.104 R)
• M6: 9,259,360 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.5

Radius: 10.4

Gravity: 8.12 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.76 AU - 2.4 AU

Year: 2000 Days

Day: 9.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 43,924,244 km

• M1: 134,638 km (0.068 R)
• M2: 578,645 km (0.095 R)
• M3: 1,162,226 km (0.118 R)
• M4: 1,677,142 km (0.069 R)
• M5: 2,084,946 km (0.106 R)
• M6: 2,572,934 km (0.114 R)
• M7: 3,071,394 km (0.06 R)
• M8: 3,579,578 km (0.12 R)
• M9: 4,025,828 km (0.035 R)
• M10: 4,446,647 km (0.113 R)
• M11: 4,852,357 km (0.108 R)
• M12: 5,213,336 km (0.099 R)
• M13: 6,325,746 km (0.075 R)
• M14: 6,784,862 km (0.087 R)
• M15: 8,749,082 km (0.094 R)
• M16: 9,285,540 km (0.072 R)
• M17: 9,772,780 km (0.072 R)
• M18: 10,387,478 km (0.111 R)
• M19: 11,066,054 km (0.071 R)
• M20: 11,975,908 km (0.053 R)
• M21: 13,020,550 km (0.112 R)
• M22: 13,720,518 km (0.073 R)
• M23: 14,307,391 km (0.061 R)
• M24: 15,774,647 km (0.111 R)
• M25: 16,318,585 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.6

Radius: 8

Gravity: 14.09 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.61 AU - 3.05 AU

Year: 3175 Days

Day: 5.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 43,924,244 km

• M1: 101,876 km (0.088 R)
• M2: 532,419 km (0.099 R)
• M3: 919,877 km (0.069 R)
• M4: 1,599,949 km (0.107 R)
• M5: 2,500,379 km (0.116 R)
• M6: 4,608,362 km (0.052 R)
• M7: 5,411,105 km (0.058 R)
• M8: 7,291,699 km (0.119 R)
• M9: 7,721,195 km (0.117 R)
• M10: 9,377,543 km (0.101 R)
• M11: 10,370,872 km (0.036 R)
• M12: 11,922,053 km (0.086 R)
• M13: 13,279,504 km (0.111 R)
• M14: 13,720,967 km (0.051 R)
• M15: 15,911,828 km (0.047 R)
• M16: 16,354,189 km (0.112 R)
• M17: 16,804,628 km (0.118 R)
• M18: 17,495,770 km (0.09 R)
• M19: 18,026,394 km (0.096 R)
• M20: 22,046,388 km (0.039 R)
• M21: 23,866,695 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.3

Radius: 8.2

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.52 AU - 3.9 AU

Year: 4765 Days

Day: 9.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 43,924,244 km

• M1: 102,026 km (0.113 R)
• M2: 381,774 km (0.074 R)
• M3: 669,301 km (0.112 R)
• M4: 1,763,011 km (0.061 R)
• M5: 2,526,259 km (0.099 R)
• M6: 2,842,060 km (0.087 R)
• M7: 3,203,040 km (0.117 R)
• M8: 3,697,012 km (0.078 R)
• M9: 4,083,423 km (0.094 R)
• M10: 4,836,948 km (0.026 R)
• M11: 5,487,699 km (0.082 R)
• M12: 6,374,066 km (0.077 R)
• M13: 6,679,395 km (0.097 R)
• M14: 7,286,763 km (0.109 R)
• M15: 8,464,696 km (0.07 R)
• M16: 8,796,654 km (0.08 R)
• M17: 10,253,887 km (0.091 R)
• M18: 11,865,654 km (0.071 R)
• M19: 12,469,880 km (0.095 R)
• M20: 14,354,364 km (0.061 R)
• M21: 18,065,588 km (0.106 R)
• M22: 18,554,923 km (0.089 R)
• M23: 19,816,931 km (0.116 R)
• M24: 20,141,259 km (0.107 R)
• M25: 20,800,387 km (0.096 R)
• M26: 22,092,314 km (0.045 R)
• M27: 23,077,716 km (0.104 R)
• M28: 23,509,006 km (0.111 R)
• M29: 24,165,890 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 739.9

Radius: 7

Gravity: 15.1 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 7.07 AU - 7.11 AU

Year: 12589 Days

Day: 21 Hours

Environment

Temp: -234 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 43,924,244 km

• M1: 100,679 km (0.106 R)
• M2: 443,707 km (0.112 R)
• M3: 1,003,353 km (0.04 R)
• M4: 1,251,985 km (0.045 R)
• M5: 1,527,245 km (0.039 R)
• M6: 1,809,237 km (0.111 R)
• M7: 2,940,346 km (0.097 R)
• M8: 3,203,938 km (0.114 R)
• M9: 4,359,132 km (0.107 R)
• M10: 5,030,976 km (0.102 R)
• M11: 5,732,890 km (0.111 R)
• M12: 5,993,339 km (0.117 R)
• M13: 7,416,913 km (0.073 R)
• M14: 9,253,526 km (0.099 R)
• M15: 10,578,813 km (0.114 R)
• M16: 11,028,355 km (0.08 R)
• M17: 13,210,689 km (0.103 R)
• M18: 14,539,866 km (0.118 R)
• M19: 16,028,963 km (0.056 R)
• M20: 16,398,021 km (0.105 R)
• M21: 16,622,119 km (0.109 R)
• M22: 17,076,447 km (0.117 R)
• M23: 24,825,168 km (0.106 R)
• M24: 27,782,569 km (0.067 R)
• M25: 31,080,753 km (0.081 R)
• M26: 39,103,537 km (0.108 R)
• M27: 41,824,722 km (0.115 R)
• M28: 45,400,411 km (0.094 R)
• M29: 45,694,969 km (0.083 R)
• M30: 50,899,628 km (0.066 R)
• M31: 51,536,766 km (0.061 R)
• M32: 54,802,338 km (0.088 R)
• M33: 57,168,677 km (0.077 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294.9

Radius: 3.7

Gravity: 21.54 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.65 AU - 9.11 AU

Year: 13369 Days

Day: 16.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 43,924,244 km

• M1: 46,076 km (0.097 R)
• M2: 506,838 km (0.087 R)
• M3: 890,556 km (0.079 R)
• M4: 1,622,838 km (0.043 R)
• M5: 1,816,717 km (0.089 R)
• M6: 2,076,119 km (0.116 R)
• M7: 2,530,598 km (0.116 R)
• M8: 2,750,207 km (0.04 R)
• M9: 3,137,067 km (0.06 R)
• M10: 3,320,175 km (0.113 R)
• M11: 3,938,762 km (0.06 R)
• M12: 4,514,864 km (0.113 R)
• M13: 4,808,225 km (0.087 R)
• M14: 5,663,476 km (0.106 R)
• M15: 7,148,983 km (0.098 R)
• M16: 9,242,156 km (0.102 R)
• M17: 9,907,867 km (0.11 R)
• M18: 10,965,524 km (0.085 R)
• M19: 12,207,635 km (0.11 R)
• M20: 13,066,476 km (0.113 R)
• M21: 14,586,092 km (0.088 R)
• M22: 18,705,568 km (0.059 R)
• M23: 26,803,002 km (0.114 R)
• M24: 32,354,130 km (0.093 R)
• M25: 34,436,831 km (0.093 R)
• M26: 35,112,565 km (0.106 R)
• M27: 37,904,211 km (0.102 R)
• M28: 40,092,529 km (0.115 R)
• M29: 40,340,711 km (0.111 R)
• M30: 40,840,219 km (0.114 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: 414 - 18,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit