🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.7

Radius: 8.2

Gravity: 9.04 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.45 AU - 0.59 AU

Year: 259 Days

Day: 5.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 28,016,719 km

• M1: 102,026 km (0.093 R)
• M2: 392,994 km (0.109 R)
• M3: 686,804 km (0.055 R)
• M4: 967,449 km (0.084 R)
• M5: 1,342,491 km (0.102 R)
• M6: 1,623,735 km (0.095 R)
• M7: 1,895,255 km (0.085 R)
• M8: 2,151,068 km (0.119 R)
• M9: 2,421,840 km (0.12 R)
• M10: 2,861,807 km (0.05 R)
• M11: 3,364,606 km (0.114 R)
• M12: 3,742,789 km (0.048 R)
• M13: 4,018,348 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.8

Radius: 9.8

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.84 AU - 1.1 AU

Year: 659 Days

Day: 12.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 28,016,719 km

• M1: 121,922 km (0.11 R)
• M2: 1,174,044 km (0.059 R)
• M3: 1,525,749 km (0.113 R)
• M4: 1,885,382 km (0.1 R)
• M5: 2,333,727 km (0.102 R)
• M6: 2,936,457 km (0.088 R)
• M7: 3,499,244 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.6

Radius: 12.1

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.95 AU - 1.15 AU

Year: 743 Days

Day: 12.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 28,016,719 km

• M1: 151,692 km (0.116 R)
• M2: 565,031 km (0.088 R)
• M3: 977,323 km (0.093 R)
• M4: 1,406,070 km (0.109 R)
• M5: 1,825,842 km (0.113 R)
• M6: 2,207,765 km (0.079 R)
• M7: 2,965,927 km (0.095 R)
• M8: 3,510,763 km (0.119 R)
• M9: 3,890,741 km (0.08 R)
• M10: 4,375,289 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.7

Radius: 8.9

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.22 AU - 1.3 AU

Year: 976 Days

Day: 14.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 28,016,719 km

• M1: 110,702 km (0.071 R)
• M2: 742,903 km (0.102 R)
• M3: 1,145,920 km (0.038 R)
• M4: 1,437,785 km (0.086 R)
• M5: 2,751,254 km (0.106 R)
• M6: 3,055,237 km (0.11 R)
• M7: 5,168,606 km (0.096 R)
• M8: 5,734,386 km (0.075 R)
• M9: 6,254,837 km (0.057 R)
• M10: 7,486,476 km (0.103 R)
• M11: 7,880,666 km (0.103 R)
• M12: 8,497,757 km (0.116 R)
• M13: 9,008,933 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.6

Radius: 14.4

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.62 AU - 2.22 AU

Year: 1836 Days

Day: 10.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 28,016,719 km

• M1: 179,966 km (0.099 R)
• M2: 681,418 km (0.112 R)
• M3: 1,272,479 km (0.119 R)
• M4: 1,769,444 km (0.115 R)
• M5: 2,249,952 km (0.082 R)
• M6: 3,074,984 km (0.079 R)
• M7: 5,267,939 km (0.096 R)
• M8: 5,770,289 km (0.066 R)
• M9: 6,702,882 km (0.102 R)
• M10: 7,550,653 km (0.083 R)
• M11: 8,027,721 km (0.106 R)
• M12: 8,497,009 km (0.062 R)
• M13: 10,823,406 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.9

Radius: 10.9

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.17 AU - 3.81 AU

Year: 4500 Days

Day: 9.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 28,016,719 km

• M1: 135,536 km (0.068 R)
• M2: 566,527 km (0.099 R)
• M3: 1,393,654 km (0.093 R)
• M4: 2,253,094 km (0.063 R)
• M5: 4,246,934 km (0.119 R)
• M6: 5,182,519 km (0.081 R)
• M7: 5,610,818 km (0.115 R)
• M8: 7,073,885 km (0.064 R)
• M9: 7,601,965 km (0.094 R)
• M10: 8,896,735 km (0.092 R)
• M11: 9,681,525 km (0.056 R)
• M12: 10,511,794 km (0.065 R)
• M13: 11,675,815 km (0.097 R)
• M14: 12,016,599 km (0.102 R)
• M15: 12,975,371 km (0.09 R)
• M16: 13,394,096 km (0.118 R)
• M17: 14,203,420 km (0.029 R)
• M18: 15,565,658 km (0.112 R)
• M19: 16,158,365 km (0.09 R)
• M20: 16,582,026 km (0.077 R)
• M21: 18,482,817 km (0.107 R)
• M22: 20,174,470 km (0.094 R)
• M23: 24,255,051 km (0.096 R)
• M24: 25,456,770 km (0.117 R)
• M25: 26,031,077 km (0.077 R)
• M26: 27,290,541 km (0.114 R)
• M27: 27,978,841 km (0.067 R)
• M28: 29,659,573 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 24.8

Radius: 5.7

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.85 AU - 12.15 AU

Year: 23485 Days

Day: 17.1 Hours

Environment

Temp: -239 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 28,016,719 km

• M1: 74,051 km (0.112 R)
• M2: 268,678 km (0.118 R)
• M3: 1,149,959 km (0.095 R)
• M4: 1,592,320 km (0.107 R)
• M5: 2,435,304 km (0.041 R)
• M6: 3,258,990 km (0.101 R)
• M7: 4,644,715 km (0.067 R)
• M8: 11,257,988 km (0.075 R)
• M9: 12,097,830 km (0.11 R)
• M10: 13,796,963 km (0.112 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 14,418 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit