🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.5

Radius: 9.9

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.51 AU - 0.59 AU

Year: 277 Days

Day: 11.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 45,811,648 km

• M1: 124,166 km (0.087 R)
• M2: 467,793 km (0.109 R)
• M3: 881,281 km (0.106 R)
• M4: 1,343,538 km (0.082 R)
• M5: 1,757,027 km (0.033 R)
• M6: 2,134,911 km (0.086 R)
• M7: 2,871,681 km (0.116 R)
• M8: 3,400,210 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.7

Radius: 14.6

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.87 AU - 0.89 AU

Year: 560 Days

Day: 7.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 45,811,648 km

• M1: 182,509 km (0.116 R)
• M2: 756,666 km (0.099 R)
• M3: 1,361,341 km (0.092 R)
• M4: 2,130,423 km (0.034 R)
• M5: 2,597,767 km (0.073 R)
• M6: 3,721,247 km (0.105 R)
• M7: 4,380,974 km (0.062 R)
• M8: 4,897,086 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.4

Radius: 9

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.99 AU - 1.43 AU

Year: 903 Days

Day: 14.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 45,811,648 km

• M1: 111,899 km (0.085 R)
• M2: 492,626 km (0.104 R)
• M3: 1,014,423 km (0.064 R)
• M4: 1,436,289 km (0.075 R)
• M5: 1,771,837 km (0.095 R)
• M6: 2,140,446 km (0.092 R)
• M7: 2,704,131 km (0.075 R)
• M8: 3,120,312 km (0.101 R)
• M9: 3,703,594 km (0.077 R)
• M10: 4,829,767 km (0.11 R)
• M11: 5,174,890 km (0.091 R)
• M12: 5,799,461 km (0.111 R)
• M13: 6,576,771 km (0.051 R)
• M14: 6,958,246 km (0.058 R)
• M15: 7,331,941 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.5

Radius: 13.2

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.04 AU - 1.46 AU

Year: 948 Days

Day: 9.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 45,811,648 km

• M1: 164,109 km (0.104 R)
• M2: 632,649 km (0.108 R)
• M3: 1,141,133 km (0.11 R)
• M4: 2,115,763 km (0.108 R)
• M5: 2,814,534 km (0.057 R)
• M6: 3,352,937 km (0.114 R)
• M7: 4,307,222 km (0.111 R)
• M8: 4,784,140 km (0.109 R)
• M9: 5,276,616 km (0.062 R)
• M10: 6,187,966 km (0.064 R)
• M11: 6,681,490 km (0.098 R)
• M12: 7,646,845 km (0.1 R)
• M13: 8,785,883 km (0.118 R)
• M14: 9,704,863 km (0.104 R)
• M15: 10,782,267 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.9

Radius: 9.7

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.27 AU - 4.05 AU

Year: 4749 Days

Day: 7 Hours

Environment

Temp: -215 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 45,811,648 km

• M1: 120,725 km (0.118 R)
• M2: 519,553 km (0.083 R)
• M3: 877,691 km (0.114 R)
• M4: 1,283,550 km (0.096 R)
• M5: 1,827,039 km (0.069 R)
• M6: 3,676,966 km (0.074 R)
• M7: 4,141,318 km (0.098 R)
• M8: 4,802,989 km (0.09 R)
• M9: 5,504,304 km (0.116 R)
• M10: 6,598,912 km (0.087 R)
• M11: 7,145,094 km (0.089 R)
• M12: 9,130,706 km (0.1 R)
• M13: 9,896,647 km (0.086 R)
• M14: 10,843,452 km (0.104 R)
• M15: 12,148,245 km (0.094 R)
• M16: 13,074,256 km (0.091 R)
• M17: 16,564,374 km (0.045 R)
• M18: 17,509,084 km (0.029 R)
• M19: 20,204,090 km (0.074 R)
• M20: 22,172,200 km (0.12 R)
• M21: 22,474,238 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332.8

Radius: 3.5

Gravity: 27.17 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.86 AU - 8.76 AU

Year: 13405 Days

Day: 20 Hours

Environment

Temp: -228 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 45,811,648 km

• M1: 43,533 km (0.116 R)
• M2: 191,934 km (0.105 R)
• M3: 585,975 km (0.109 R)
• M4: 716,574 km (0.094 R)
• M5: 1,016,218 km (0.095 R)
• M6: 1,194,838 km (0.066 R)
• M7: 2,214,647 km (0.112 R)
• M8: 2,655,362 km (0.12 R)
• M9: 3,810,856 km (0.098 R)
• M10: 4,440,514 km (0.078 R)
• M11: 4,586,072 km (0.052 R)
• M12: 6,295,078 km (0.117 R)
• M13: 6,857,417 km (0.06 R)
• M14: 7,783,428 km (0.102 R)
• M15: 8,124,212 km (0.101 R)
• M16: 8,474,869 km (0.109 R)
• M17: 9,443,366 km (0.088 R)
• M18: 9,732,987 km (0.116 R)
• M19: 10,078,409 km (0.092 R)
• M20: 10,432,058 km (0.109 R)
• M21: 11,325,008 km (0.09 R)
• M22: 13,747,296 km (0.088 R)
• M23: 13,994,582 km (0.097 R)
• M24: 15,474,404 km (0.076 R)
• M25: 16,984,445 km (0.032 R)
• M26: 17,484,700 km (0.119 R)
• M27: 23,741,481 km (0.084 R)
• M28: 23,918,904 km (0.099 R)
• M29: 24,366,651 km (0.087 R)
• M30: 28,850,997 km (0.115 R)
• M31: 30,390,359 km (0.099 R)
• M32: 32,526,616 km (0.119 R)
• M33: 37,095,485 km (0.094 R)
• M34: 40,789,804 km (0.095 R)
• M35: 41,944,251 km (0.112 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: 176 - 12,807 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit