🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.5

Radius: 12.6

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.81 AU - 1.21 AU

Year: 655 Days

Day: 9.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 74,336,953 km

• M1: 156,779 km (0.118 R)
• M2: 585,227 km (0.096 R)
• M3: 1,267,842 km (0.082 R)
• M4: 1,733,241 km (0.083 R)
• M5: 2,285,855 km (0.073 R)
• M6: 2,943,488 km (0.047 R)
• M7: 3,437,609 km (0.106 R)
• M8: 4,150,593 km (0.079 R)
• M9: 4,639,030 km (0.089 R)
• M10: 5,311,921 km (0.109 R)
• M11: 5,836,711 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.9

Radius: 11.3

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.27 AU - 2.74 AU

Year: 2552 Days

Day: 14.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 74,336,953 km

• M1: 140,622 km (0.084 R)
• M2: 699,071 km (0.113 R)
• M3: 1,145,770 km (0.047 R)
• M4: 1,656,048 km (0.056 R)
• M5: 2,553,486 km (0.095 R)
• M6: 3,022,924 km (0.112 R)
• M7: 3,388,541 km (0.085 R)
• M8: 3,766,725 km (0.119 R)
• M9: 5,528,090 km (0.082 R)
• M10: 6,197,840 km (0.073 R)
• M11: 6,972,906 km (0.107 R)
• M12: 7,506,522 km (0.069 R)
• M13: 8,067,065 km (0.09 R)
• M14: 9,084,181 km (0.119 R)
• M15: 10,117,753 km (0.11 R)
• M16: 10,663,037 km (0.101 R)
• M17: 11,924,446 km (0.114 R)
• M18: 13,566,582 km (0.111 R)
• M19: 14,062,200 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.7

Radius: 11.2

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.66 AU - 2.68 AU

Year: 2817 Days

Day: 5.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 74,336,953 km

• M1: 139,425 km (0.078 R)
• M2: 490,681 km (0.045 R)
• M3: 1,063,342 km (0.057 R)
• M4: 1,428,211 km (0.1 R)
• M5: 2,091,528 km (0.118 R)
• M6: 2,608,837 km (0.034 R)
• M7: 3,436,113 km (0.097 R)
• M8: 3,812,801 km (0.101 R)
• M9: 4,313,206 km (0.105 R)
• M10: 7,033,793 km (0.053 R)
• M11: 7,759,941 km (0.117 R)
• M12: 8,412,786 km (0.104 R)
• M13: 10,736,041 km (0.047 R)
• M14: 11,099,713 km (0.084 R)
• M15: 11,547,011 km (0.105 R)
• M16: 12,123,112 km (0.057 R)
• M17: 13,753,280 km (0.081 R)
• M18: 14,576,817 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.4

Radius: 13.3

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.89 AU - 4.87 AU

Year: 5919 Days

Day: 13 Hours

Environment

Temp: -208 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 74,336,953 km

• M1: 165,605 km (0.074 R)
• M2: 769,531 km (0.119 R)
• M3: 2,016,430 km (0.034 R)
• M4: 2,842,808 km (0.079 R)
• M5: 3,593,042 km (0.12 R)
• M6: 7,499,640 km (0.091 R)
• M7: 11,522,477 km (0.052 R)
• M8: 12,739,904 km (0.09 R)
• M9: 13,473,083 km (0.103 R)
• M10: 14,823,803 km (0.104 R)
• M11: 17,737,072 km (0.041 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.1

Radius: 13.3

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.08 AU - 6.16 AU

Year: 7480 Days

Day: 13.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 74,336,953 km

• M1: 165,455 km (0.112 R)
• M2: 624,122 km (0.1 R)
• M3: 1,048,531 km (0.108 R)
• M4: 2,925,536 km (0.094 R)
• M5: 4,403,563 km (0.069 R)
• M6: 6,676,104 km (0.113 R)
• M7: 8,030,862 km (0.074 R)
• M8: 8,583,776 km (0.039 R)
• M9: 9,848,477 km (0.116 R)
• M10: 10,268,099 km (0.102 R)
• M11: 12,844,324 km (0.109 R)
• M12: 15,485,474 km (0.041 R)
• M13: 24,087,501 km (0.113 R)
• M14: 27,904,042 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752.2

Radius: 3

Gravity: 83.58 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.42 AU - 11.26 AU

Year: 18430 Days

Day: 16.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 74,336,953 km

• M1: 37,250 km (0.113 R)
• M2: 144,512 km (0.077 R)
• M3: 245,640 km (0.111 R)
• M4: 383,419 km (0.101 R)
• M5: 596,746 km (0.103 R)
• M6: 705,952 km (0.06 R)
• M7: 817,702 km (0.094 R)
• M8: 1,283,849 km (0.097 R)
• M9: 1,739,225 km (0.057 R)
• M10: 1,868,178 km (0.05 R)
• M11: 2,023,461 km (0.116 R)
• M12: 2,635,316 km (0.106 R)
• M13: 4,082,227 km (0.076 R)
• M14: 7,364,105 km (0.109 R)
• M15: 7,751,264 km (0.071 R)
• M16: 9,048,876 km (0.107 R)
• M17: 11,036,284 km (0.101 R)
• M18: 11,224,478 km (0.078 R)
• M19: 12,670,640 km (0.116 R)
• M20: 14,684,527 km (0.053 R)
• M21: 18,264,105 km (0.045 R)
• M22: 24,023,324 km (0.055 R)
• M23: 24,765,180 km (0.099 R)
• M24: 25,631,501 km (0.089 R)
• M25: 30,636,148 km (0.097 R)
• M26: 37,229,225 km (0.113 R)
• M27: 40,555,833 km (0.116 R)
• M28: 47,461,121 km (0.111 R)
• M29: 49,983,192 km (0.108 R)
• M30: 50,670,444 km (0.102 R)
• M31: 54,927,102 km (0.105 R)
• M32: 62,938,667 km (0.03 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: 283 - 11,622 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit