🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.3

Radius: 8.9

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.07 AU - 1.73 AU

Year: 1105 Days

Day: 12.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 60,855,221 km

• M1: 111,899 km (0.103 R)
• M2: 432,487 km (0.06 R)
• M3: 716,275 km (0.082 R)
• M4: 1,051,972 km (0.044 R)
• M5: 1,342,342 km (0.068 R)
• M6: 1,648,419 km (0.083 R)
• M7: 2,652,819 km (0.08 R)
• M8: 2,952,613 km (0.116 R)
• M9: 3,387,943 km (0.117 R)
• M10: 3,935,322 km (0.081 R)
• M11: 4,237,958 km (0.099 R)
• M12: 5,155,591 km (0.118 R)
• M13: 5,788,390 km (0.114 R)
• M14: 6,161,787 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.2

Radius: 8.7

Gravity: 10.31 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.59 AU - 1.85 AU

Year: 1504 Days

Day: 8.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 60,855,221 km

• M1: 108,309 km (0.032 R)
• M2: 468,840 km (0.098 R)
• M3: 885,320 km (0.117 R)
• M4: 1,557,613 km (0.063 R)
• M5: 2,016,131 km (0.097 R)
• M6: 2,669,424 km (0.067 R)
• M7: 2,993,902 km (0.068 R)
• M8: 3,392,431 km (0.099 R)
• M9: 3,739,797 km (0.119 R)
• M10: 4,221,502 km (0.088 R)
• M11: 4,584,876 km (0.09 R)
• M12: 4,865,820 km (0.115 R)
• M13: 5,158,284 km (0.04 R)
• M14: 5,641,635 km (0.074 R)
• M15: 6,059,462 km (0.1 R)
• M16: 7,061,917 km (0.053 R)
• M17: 7,437,707 km (0.105 R)
• M18: 7,969,079 km (0.116 R)
• M19: 8,346,963 km (0.082 R)
• M20: 8,676,078 km (0.081 R)
• M21: 8,982,903 km (0.082 R)
• M22: 9,650,559 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.7

Radius: 12.5

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.58 AU - 1.92 AU

Year: 1544 Days

Day: 5.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 60,855,221 km

• M1: 155,432 km (0.033 R)
• M2: 557,102 km (0.11 R)
• M3: 1,633,459 km (0.107 R)
• M4: 2,022,264 km (0.086 R)
• M5: 2,621,104 km (0.075 R)
• M6: 3,053,592 km (0.084 R)
• M7: 3,828,359 km (0.117 R)
• M8: 4,310,812 km (0.1 R)
• M9: 5,003,301 km (0.087 R)
• M10: 6,179,738 km (0.112 R)
• M11: 6,610,431 km (0.111 R)
• M12: 7,170,376 km (0.034 R)
• M13: 7,703,991 km (0.111 R)
• M14: 10,005,255 km (0.099 R)
• M15: 11,146,238 km (0.114 R)
• M16: 14,071,475 km (0.117 R)
• M17: 14,686,023 km (0.1 R)
• M18: 15,548,604 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.4

Radius: 13.1

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.2 AU - 4.62 AU

Year: 6176 Days

Day: 14.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 60,855,221 km

• M1: 162,912 km (0.085 R)
• M2: 586,872 km (0.051 R)
• M3: 1,023,399 km (0.051 R)
• M4: 1,799,064 km (0.101 R)
• M5: 2,450,862 km (0.094 R)
• M6: 4,515,313 km (0.042 R)
• M7: 5,392,106 km (0.107 R)
• M8: 8,117,629 km (0.104 R)
• M9: 9,655,795 km (0.05 R)
• M10: 10,667,675 km (0.116 R)
• M11: 11,517,690 km (0.089 R)
• M12: 12,268,222 km (0.052 R)
• M13: 12,802,885 km (0.083 R)
• M14: 18,466,062 km (0.083 R)
• M15: 19,429,323 km (0.109 R)
• M16: 21,246,937 km (0.08 R)
• M17: 22,448,058 km (0.116 R)
• M18: 26,163,620 km (0.117 R)
• M19: 27,708,667 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 669.4

Radius: 5.8

Gravity: 19.9 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 7.69 AU - 7.87 AU

Year: 14471 Days

Day: 21.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 60,855,221 km

• M1: 73,602 km (0.081 R)
• M2: 489,035 km (0.083 R)
• M3: 841,039 km (0.054 R)
• M4: 1,116,000 km (0.053 R)
• M5: 1,524,103 km (0.052 R)
• M6: 1,865,485 km (0.062 R)
• M7: 2,120,400 km (0.117 R)
• M8: 2,546,455 km (0.106 R)
• M9: 3,126,147 km (0.116 R)
• M10: 3,733,514 km (0.092 R)
• M11: 5,144,671 km (0.055 R)
• M12: 6,105,089 km (0.103 R)
• M13: 6,423,134 km (0.099 R)
• M14: 6,752,399 km (0.052 R)
• M15: 7,761,586 km (0.058 R)
• M16: 8,968,542 km (0.068 R)
• M17: 10,519,573 km (0.08 R)
• M18: 12,054,746 km (0.032 R)
• M19: 12,555,749 km (0.106 R)
• M20: 13,532,175 km (0.073 R)
• M21: 14,558,416 km (0.072 R)
• M22: 22,476,930 km (0.088 R)
• M23: 23,717,845 km (0.087 R)
• M24: 27,178,044 km (0.078 R)
• M25: 30,383,328 km (0.12 R)
• M26: 30,844,239 km (0.095 R)
• M27: 31,309,937 km (0.118 R)
• M28: 32,255,246 km (0.113 R)
• M29: 38,330,415 km (0.069 R)
• M30: 47,712,595 km (0.073 R)
• M31: 48,335,222 km (0.108 R)
• M32: 49,597,080 km (0.113 R)
• M33: 52,021,612 km (0.061 R)
• M34: 54,524,086 km (0.054 R)
• M35: 56,931,115 km (0.08 R)
• M36: 58,515,357 km (0.045 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 18,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit