🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.3

Radius: 10.8

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.42 AU - 0.64 AU

Year: 271 Days

Day: 10 Hours

Environment

Temp: -145 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 63,666,104 km

• M1: 134,339 km (0.111 R)
• M2: 512,971 km (0.091 R)
• M3: 1,003,054 km (0.094 R)
• M4: 1,357,750 km (0.086 R)
• M5: 1,722,619 km (0.1 R)
• M6: 2,099,008 km (0.066 R)
• M7: 2,495,143 km (0.051 R)
• M8: 3,010,807 km (0.109 R)
• M9: 3,935,172 km (0.092 R)
• M10: 4,463,701 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.7

Radius: 14.7

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.43 AU - 3.01 AU

Year: 3153 Days

Day: 14.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 63,666,104 km

• M1: 189,092 km (0.113 R)
• M2: 811,419 km (0.119 R)
• M3: 1,575,714 km (0.087 R)
• M4: 2,311,437 km (0.057 R)
• M5: 2,894,868 km (0.052 R)
• M6: 4,095,840 km (0.118 R)
• M7: 4,594,749 km (0.04 R)
• M8: 5,237,122 km (0.082 R)
• M9: 5,799,161 km (0.095 R)
• M10: 7,077,026 km (0.049 R)
• M11: 7,564,716 km (0.096 R)
• M12: 8,391,842 km (0.1 R)
• M13: 8,976,321 km (0.097 R)
• M14: 11,814,641 km (0.073 R)
• M15: 12,456,566 km (0.084 R)
• M16: 13,073,208 km (0.117 R)
• M17: 14,112,614 km (0.086 R)
• M18: 16,299,885 km (0.068 R)
• M19: 18,643,635 km (0.089 R)
• M20: 19,577,873 km (0.081 R)
• M21: 20,608,603 km (0.03 R)
• M22: 22,222,315 km (0.098 R)
• M23: 24,063,865 km (0.109 R)
• M24: 25,171,637 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441

Radius: 14.1

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.56 AU - 3.8 AU

Year: 3986 Days

Day: 11.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 63,666,104 km

• M1: 177,423 km (0.09 R)
• M2: 758,012 km (0.111 R)
• M3: 1,329,626 km (0.111 R)
• M4: 2,529,102 km (0.053 R)
• M5: 3,619,670 km (0.056 R)
• M6: 4,403,713 km (0.117 R)
• M7: 6,540,718 km (0.095 R)
• M8: 7,935,868 km (0.117 R)
• M9: 8,686,400 km (0.094 R)
• M10: 9,900,537 km (0.116 R)
• M11: 11,734,906 km (0.093 R)
• M12: 13,124,221 km (0.096 R)
• M13: 13,738,470 km (0.065 R)
• M14: 14,771,294 km (0.119 R)
• M15: 20,100,568 km (0.105 R)
• M16: 21,237,662 km (0.088 R)
• M17: 21,887,664 km (0.033 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.1

Radius: 12.2

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.91 AU - 3.61 AU

Year: 4137 Days

Day: 9.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 63,666,104 km

• M1: 152,889 km (0.07 R)
• M2: 596,896 km (0.032 R)
• M3: 1,443,619 km (0.112 R)
• M4: 1,977,833 km (0.111 R)
• M5: 3,201,544 km (0.082 R)
• M6: 4,325,024 km (0.102 R)
• M7: 5,778,966 km (0.113 R)
• M8: 6,602,801 km (0.118 R)
• M9: 8,593,650 km (0.08 R)
• M10: 10,277,523 km (0.114 R)
• M11: 10,870,529 km (0.085 R)
• M12: 11,576,033 km (0.11 R)
• M13: 15,516,142 km (0.119 R)
• M14: 16,582,475 km (0.104 R)
• M15: 17,817,106 km (0.115 R)
• M16: 18,364,784 km (0.079 R)
• M17: 19,049,194 km (0.098 R)
• M18: 20,668,143 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.2

Radius: 9.3

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.02 AU - 6.02 AU

Year: 7906 Days

Day: 14.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 63,666,104 km

• M1: 116,238 km (0.114 R)
• M2: 439,219 km (0.08 R)
• M3: 1,020,856 km (0.095 R)
• M4: 2,251,897 km (0.1 R)
• M5: 2,752,451 km (0.093 R)
• M6: 3,476,056 km (0.067 R)
• M7: 4,103,320 km (0.051 R)
• M8: 4,569,916 km (0.08 R)
• M9: 5,297,410 km (0.099 R)
• M10: 6,981,733 km (0.099 R)
• M11: 7,680,504 km (0.114 R)
• M12: 8,080,978 km (0.108 R)
• M13: 9,069,670 km (0.112 R)
• M14: 9,517,267 km (0.112 R)
• M15: 10,660,195 km (0.064 R)
• M16: 11,804,020 km (0.112 R)
• M17: 12,519,547 km (0.074 R)
• M18: 13,501,956 km (0.111 R)
• M19: 14,585,493 km (0.119 R)
• M20: 16,318,136 km (0.118 R)
• M21: 18,125,128 km (0.079 R)
• M22: 20,187,335 km (0.061 R)
• M23: 21,209,837 km (0.047 R)
• M24: 22,468,553 km (0.096 R)
• M25: 22,876,207 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.9

Radius: 7.6

Gravity: 12.08 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 7.29 AU - 8.21 AU

Year: 15166 Days

Day: 16.2 Hours

Environment

Temp: -240 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 63,666,104 km

• M1: 94,546 km (0.089 R)
• M2: 626,366 km (0.074 R)
• M3: 1,111,811 km (0.098 R)
• M4: 1,566,140 km (0.113 R)
• M5: 3,160,554 km (0.102 R)
• M6: 3,446,885 km (0.104 R)
• M7: 4,163,159 km (0.111 R)
• M8: 4,443,954 km (0.083 R)
• M9: 4,906,062 km (0.095 R)
• M10: 6,907,532 km (0.087 R)
• M11: 9,033,168 km (0.114 R)
• M12: 9,612,561 km (0.047 R)
• M13: 11,080,265 km (0.05 R)
• M14: 11,682,547 km (0.113 R)
• M15: 13,283,992 km (0.072 R)
• M16: 14,102,442 km (0.054 R)
• M17: 17,472,433 km (0.109 R)
• M18: 23,429,271 km (0.082 R)
• M19: 26,275,220 km (0.057 R)
• M20: 27,890,877 km (0.106 R)
• M21: 32,399,608 km (0.1 R)
• M22: 35,145,925 km (0.111 R)
• M23: 36,051,142 km (0.049 R)
• M24: 40,248,110 km (0.089 R)
• M25: 45,061,721 km (0.091 R)
• M26: 46,129,999 km (0.108 R)
• M27: 53,913,577 km (0.09 R)
• M28: 58,294,251 km (0.098 R)
• M29: 58,835,347 km (0.077 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 16,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit