🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.8

Radius: 9.9

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.02 AU - 2.32 AU

Year: 2097 Days

Day: 8.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 56,059,680 km

• M1: 123,119 km (0.105 R)
• M2: 518,506 km (0.051 R)
• M3: 990,488 km (0.051 R)
• M4: 1,538,165 km (0.097 R)
• M5: 1,957,339 km (0.09 R)
• M6: 2,969,817 km (0.12 R)
• M7: 3,317,782 km (0.068 R)
• M8: 3,642,409 km (0.109 R)
• M9: 4,337,291 km (0.112 R)
• M10: 4,827,673 km (0.107 R)
• M11: 5,598,401 km (0.096 R)
• M12: 6,084,594 km (0.025 R)
• M13: 6,700,040 km (0.099 R)
• M14: 7,686,339 km (0.119 R)
• M15: 9,137,887 km (0.036 R)
• M16: 9,747,199 km (0.112 R)
• M17: 11,701,545 km (0.099 R)
• M18: 13,289,078 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321

Radius: 11.8

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.44 AU - 3.26 AU

Year: 3156 Days

Day: 13.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 56,059,680 km

• M1: 146,756 km (0.086 R)
• M2: 586,124 km (0.066 R)
• M3: 1,049,130 km (0.066 R)
• M4: 1,460,374 km (0.054 R)
• M5: 2,752,601 km (0.098 R)
• M6: 3,135,871 km (0.069 R)
• M7: 3,520,337 km (0.034 R)
• M8: 4,590,710 km (0.117 R)
• M9: 5,966,113 km (0.103 R)
• M10: 12,705,198 km (0.118 R)
• M11: 13,559,102 km (0.072 R)
• M12: 14,224,514 km (0.086 R)
• M13: 16,105,408 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.9

Radius: 9.8

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.53 AU - 3.19 AU

Year: 3173 Days

Day: 8.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 56,059,680 km

• M1: 121,922 km (0.051 R)
• M2: 499,208 km (0.109 R)
• M3: 1,332,618 km (0.091 R)
• M4: 1,836,912 km (0.104 R)
• M5: 2,181,436 km (0.082 R)
• M6: 2,886,192 km (0.113 R)
• M7: 3,264,974 km (0.067 R)
• M8: 4,560,341 km (0.085 R)
• M9: 5,631,163 km (0.08 R)
• M10: 6,142,339 km (0.084 R)
• M11: 6,921,594 km (0.076 R)
• M12: 10,350,677 km (0.071 R)
• M13: 10,872,025 km (0.111 R)
• M14: 12,407,647 km (0.102 R)
• M15: 13,414,441 km (0.027 R)
• M16: 14,082,844 km (0.069 R)
• M17: 16,222,094 km (0.074 R)
• M18: 19,520,129 km (0.102 R)
• M19: 21,454,429 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.9

Radius: 10.6

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.74 AU - 4.76 AU

Year: 5748 Days

Day: 11.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 56,059,680 km

• M1: 131,796 km (0.1 R)
• M2: 856,747 km (0.103 R)
• M3: 2,241,574 km (0.065 R)
• M4: 2,949,322 km (0.109 R)
• M5: 4,293,309 km (0.112 R)
• M6: 6,138,898 km (0.079 R)
• M7: 6,848,142 km (0.091 R)
• M8: 10,242,069 km (0.118 R)
• M9: 11,358,667 km (0.115 R)
• M10: 15,984,981 km (0.119 R)
• M11: 16,338,780 km (0.067 R)
• M12: 17,431,593 km (0.111 R)
• M13: 17,968,799 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754

Radius: 11.4

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.21 AU - 6.31 AU

Year: 7914 Days

Day: 7.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 56,059,680 km

• M1: 151,842 km (0.113 R)
• M2: 1,236,277 km (0.077 R)
• M3: 2,475,845 km (0.072 R)
• M4: 3,158,011 km (0.097 R)
• M5: 4,117,083 km (0.039 R)
• M6: 4,523,241 km (0.039 R)
• M7: 6,213,697 km (0.034 R)
• M8: 8,290,864 km (0.095 R)
• M9: 10,346,338 km (0.096 R)
• M10: 10,794,982 km (0.104 R)
• M11: 12,496,509 km (0.057 R)
• M12: 13,706,157 km (0.097 R)
• M13: 22,074,811 km (0.094 R)
• M14: 25,423,859 km (0.067 R)
• M15: 28,705,288 km (0.049 R)
• M16: 31,422,434 km (0.075 R)
• M17: 37,014,253 km (0.055 R)
• M18: 39,377,152 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641.3

Radius: 7.3

Gravity: 12.03 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7 AU - 7.7 AU

Year: 13072 Days

Day: 23.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 56,059,680 km

• M1: 92,451 km (0.051 R)
• M2: 370,704 km (0.05 R)
• M3: 616,493 km (0.113 R)
• M4: 1,074,562 km (0.093 R)
• M5: 1,586,934 km (0.117 R)
• M6: 2,029,894 km (0.106 R)
• M7: 4,120,075 km (0.066 R)
• M8: 5,827,735 km (0.04 R)
• M9: 10,565,350 km (0.11 R)
• M10: 16,181,553 km (0.109 R)
• M11: 19,205,973 km (0.118 R)
• M12: 21,155,682 km (0.117 R)
• M13: 22,678,888 km (0.102 R)
• M14: 26,548,985 km (0.091 R)
• M15: 30,166,710 km (0.105 R)
• M16: 33,382,316 km (0.09 R)
• M17: 34,341,538 km (0.094 R)
• M18: 37,585,567 km (0.115 R)
• M19: 38,754,525 km (0.083 R)
• M20: 41,713,571 km (0.045 R)
• M21: 45,693,174 km (0.093 R)
• M22: 52,929,671 km (0.12 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 11,086 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit