🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763

Radius: 11.6

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.47 AU - 0.61 AU

Year: 279 Days

Day: 5.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 125.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 90,352,138 km

• M1: 144,212 km (0.102 R)
• M2: 577,897 km (0.095 R)
• M3: 1,178,682 km (0.117 R)
• M4: 1,858,903 km (0.063 R)
• M5: 2,228,410 km (0.079 R)
• M6: 2,683,935 km (0.078 R)
• M7: 3,088,897 km (0.065 R)
• M8: 4,233,620 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.8

Radius: 10.4

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.59 AU - 0.65 AU

Year: 343 Days

Day: 5.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 90,352,138 km

• M1: 129,402 km (0.033 R)
• M2: 460,462 km (0.1 R)
• M3: 871,258 km (0.107 R)
• M4: 1,315,863 km (0.075 R)
• M5: 1,718,730 km (0.064 R)
• M6: 2,131,470 km (0.118 R)
• M7: 2,582,807 km (0.057 R)
• M8: 3,066,457 km (0.113 R)
• M9: 3,396,021 km (0.05 R)
• M10: 3,737,703 km (0.065 R)
• M11: 4,102,273 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.7

Radius: 11.3

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.11 AU - 2.23 AU

Year: 2247 Days

Day: 13 Hours

Environment

Temp: -194 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 90,352,138 km

• M1: 140,622 km (0.106 R)
• M2: 566,378 km (0.047 R)
• M3: 1,032,076 km (0.119 R)
• M4: 1,459,926 km (0.12 R)
• M5: 4,199,362 km (0.091 R)
• M6: 5,012,875 km (0.041 R)
• M7: 6,071,280 km (0.098 R)
• M8: 12,598,684 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.8

Radius: 12.9

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.26 AU - 4.2 AU

Year: 5064 Days

Day: 12.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 90,352,138 km

• M1: 173,234 km (0.112 R)
• M2: 1,416,243 km (0.104 R)
• M3: 2,393,416 km (0.045 R)
• M4: 2,838,769 km (0.082 R)
• M5: 4,567,073 km (0.094 R)
• M6: 5,037,110 km (0.058 R)
• M7: 7,761,886 km (0.114 R)
• M8: 12,395,081 km (0.033 R)
• M9: 15,654,370 km (0.113 R)
• M10: 16,239,447 km (0.106 R)
• M11: 19,568,299 km (0.117 R)
• M12: 20,185,091 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 419.1

Radius: 3.4

Gravity: 36.25 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.82 AU - 11.22 AU

Year: 19042 Days

Day: 20.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 90,352,138 km

• M1: 42,635 km (0.118 R)
• M2: 388,655 km (0.099 R)
• M3: 3,635,228 km (0.094 R)
• M4: 3,951,329 km (0.113 R)
• M5: 4,572,309 km (0.074 R)
• M6: 6,083,547 km (0.086 R)
• M7: 9,555,265 km (0.106 R)
• M8: 11,131,578 km (0.097 R)
• M9: 15,076,025 km (0.08 R)
• M10: 20,654,679 km (0.095 R)
• M11: 29,461,655 km (0.062 R)
• M12: 42,182,112 km (0.117 R)
• M13: 43,052,921 km (0.116 R)
• M14: 52,097,309 km (0.06 R)
• M15: 52,764,067 km (0.06 R)
• M16: 53,267,763 km (0.105 R)
• M17: 61,954,911 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 912

Radius: 4.9

Gravity: 37.98 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 9.39 AU - 10.73 AU

Year: 22429 Days

Day: 16.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 90,352,138 km

• M1: 62,382 km (0.11 R)
• M2: 324,927 km (0.078 R)
• M3: 489,035 km (0.111 R)
• M4: 740,809 km (0.065 R)
• M5: 1,471,744 km (0.047 R)
• M6: 1,760,318 km (0.066 R)
• M7: 2,263,117 km (0.115 R)
• M8: 3,247,022 km (0.109 R)
• M9: 3,609,797 km (0.103 R)
• M10: 3,866,207 km (0.118 R)
• M11: 4,860,584 km (0.115 R)
• M12: 6,193,202 km (0.107 R)
• M13: 7,189,823 km (0.119 R)
• M14: 7,752,311 km (0.094 R)
• M15: 9,435,287 km (0.086 R)
• M16: 10,554,130 km (0.058 R)
• M17: 13,427,306 km (0.072 R)
• M18: 14,278,518 km (0.026 R)
• M19: 14,919,844 km (0.062 R)
• M20: 16,519,644 km (0.084 R)
• M21: 20,154,723 km (0.097 R)
• M22: 21,166,004 km (0.099 R)
• M23: 22,853,618 km (0.028 R)
• M24: 25,317,794 km (0.096 R)
• M25: 34,468,995 km (0.096 R)
• M26: 37,245,681 km (0.081 R)
• M27: 38,611,510 km (0.062 R)
• M28: 41,121,463 km (0.091 R)
• M29: 41,765,482 km (0.056 R)
• M30: 42,416,382 km (0.072 R)
• M31: 46,463,603 km (0.116 R)
• M32: 48,045,451 km (0.094 R)
• M33: 54,345,017 km (0.057 R)
• M34: 63,499,060 km (0.028 R)
• M35: 69,912,022 km (0.099 R)
• M36: 73,156,800 km (0.084 R)
• M37: 85,302,651 km (0.057 R)
• M38: 88,202,456 km (0.115 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 12,754 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit