🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.9

Radius: 9

Gravity: 9.2 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.55 AU - 0.67 AU

Year: 329 Days

Day: 11.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 60,947,477 km

• M1: 111,899 km (0.118 R)
• M2: 438,172 km (0.099 R)
• M3: 886,667 km (0.102 R)
• M4: 1,476,980 km (0.06 R)
• M5: 1,860,399 km (0.115 R)
• M6: 2,560,517 km (0.096 R)
• M7: 3,128,989 km (0.082 R)
• M8: 3,682,800 km (0.096 R)
• M9: 4,040,339 km (0.112 R)
• M10: 4,394,138 km (0.092 R)
• M11: 4,825,728 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.2

Radius: 8.9

Gravity: 9.42 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.64 AU - 0.86 AU

Year: 448 Days

Day: 13.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 60,947,477 km

• M1: 110,702 km (0.108 R)
• M2: 393,592 km (0.103 R)
• M3: 671,545 km (0.082 R)
• M4: 1,285,046 km (0.075 R)
• M5: 1,713,344 km (0.103 R)
• M6: 1,999,226 km (0.04 R)
• M7: 3,205,733 km (0.111 R)
• M8: 3,721,247 km (0.108 R)
• M9: 4,094,943 km (0.12 R)
• M10: 4,523,092 km (0.053 R)
• M11: 4,809,422 km (0.069 R)
• M12: 5,253,728 km (0.07 R)
• M13: 6,006,803 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.2

Radius: 12.2

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.73 AU - 0.99 AU

Year: 551 Days

Day: 12.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 60,947,477 km

• M1: 155,133 km (0.085 R)
• M2: 555,756 km (0.084 R)
• M3: 987,196 km (0.117 R)
• M4: 1,498,223 km (0.106 R)
• M5: 2,124,888 km (0.061 R)
• M6: 2,545,857 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.4

Radius: 11.4

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.32 AU - 1.54 AU

Year: 1180 Days

Day: 9.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 60,947,477 km

• M1: 142,716 km (0.052 R)
• M2: 574,007 km (0.087 R)
• M3: 965,205 km (0.088 R)
• M4: 1,568,833 km (0.098 R)
• M5: 2,264,164 km (0.1 R)
• M6: 2,668,377 km (0.081 R)
• M7: 3,178,057 km (0.11 R)
• M8: 3,536,793 km (0.08 R)
• M9: 4,223,597 km (0.046 R)
• M10: 4,584,427 km (0.045 R)
• M11: 5,468,550 km (0.087 R)
• M12: 5,986,907 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.1

Radius: 14.9

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.97 AU - 2.95 AU

Year: 2663 Days

Day: 9.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 60,947,477 km

• M1: 185,352 km (0.104 R)
• M2: 723,754 km (0.058 R)
• M3: 1,295,368 km (0.106 R)
• M4: 1,819,409 km (0.111 R)
• M5: 2,319,216 km (0.097 R)
• M6: 3,142,303 km (0.062 R)
• M7: 3,679,958 km (0.07 R)
• M8: 4,278,948 km (0.092 R)
• M9: 4,873,300 km (0.103 R)
• M10: 6,148,024 km (0.058 R)
• M11: 9,386,668 km (0.094 R)
• M12: 9,901,135 km (0.107 R)
• M13: 10,946,824 km (0.109 R)
• M14: 11,517,390 km (0.108 R)
• M15: 13,303,589 km (0.076 R)
• M16: 15,419,352 km (0.115 R)
• M17: 17,201,661 km (0.101 R)
• M18: 18,539,963 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 637.4

Radius: 7.3

Gravity: 11.96 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 6.73 AU - 8.75 AU

Year: 14864 Days

Day: 17.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 60,947,477 km

• M1: 94,396 km (0.111 R)
• M2: 344,823 km (0.11 R)
• M3: 662,419 km (0.079 R)
• M4: 921,523 km (0.116 R)
• M5: 1,455,587 km (0.045 R)
• M6: 1,733,989 km (0.026 R)
• M7: 2,122,495 km (0.079 R)
• M8: 3,098,920 km (0.043 R)
• M9: 3,728,577 km (0.087 R)
• M10: 4,315,899 km (0.118 R)
• M11: 4,599,536 km (0.1 R)
• M12: 4,963,209 km (0.097 R)
• M13: 6,695,701 km (0.104 R)
• M14: 7,206,728 km (0.098 R)
• M15: 9,099,739 km (0.118 R)
• M16: 9,888,120 km (0.034 R)
• M17: 11,301,820 km (0.057 R)
• M18: 11,660,256 km (0.08 R)
• M19: 14,177,689 km (0.064 R)
• M20: 15,019,776 km (0.118 R)
• M21: 17,036,056 km (0.063 R)
• M22: 21,415,085 km (0.119 R)
• M23: 21,872,106 km (0.114 R)
• M24: 23,667,879 km (0.062 R)
• M25: 25,867,566 km (0.117 R)
• M26: 27,765,814 km (0.113 R)
• M27: 32,193,611 km (0.108 R)
• M28: 35,520,518 km (0.085 R)
• M29: 41,421,706 km (0.056 R)
• M30: 46,102,025 km (0.056 R)
• M31: 46,405,708 km (0.111 R)
• M32: 48,255,935 km (0.114 R)
• M33: 51,611,415 km (0.088 R)
• M34: 52,598,013 km (0.098 R)
• M35: 55,977,279 km (0.12 R)
• M36: 56,844,199 km (0.086 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 19,643 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit