🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.5

Radius: 14.4

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.51 AU - 0.79 AU

Year: 349 Days

Day: 5.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 54,055,998 km

• M1: 179,517 km (0.11 R)
• M2: 757,713 km (0.12 R)
• M3: 1,229,096 km (0.118 R)
• M4: 2,072,379 km (0.118 R)
• M5: 2,620,955 km (0.106 R)
• M6: 3,299,231 km (0.082 R)
• M7: 3,782,582 km (0.105 R)
• M8: 4,339,984 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.9

Radius: 10.8

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.06 AU - 1.58 AU

Year: 1011 Days

Day: 9.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 54,055,998 km

• M1: 134,339 km (0.115 R)
• M2: 490,980 km (0.043 R)
• M3: 996,621 km (0.118 R)
• M4: 1,947,016 km (0.114 R)
• M5: 2,311,138 km (0.099 R)
• M6: 2,709,517 km (0.09 R)
• M7: 3,219,047 km (0.029 R)
• M8: 3,791,708 km (0.053 R)
• M9: 4,268,775 km (0.076 R)
• M10: 4,837,995 km (0.079 R)
• M11: 5,325,385 km (0.114 R)
• M12: 6,087,287 km (0.059 R)
• M13: 7,352,735 km (0.076 R)
• M14: 7,876,178 km (0.119 R)
• M15: 9,050,821 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.2

Radius: 12.3

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.97 AU - 4.87 AU

Year: 5176 Days

Day: 14.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 54,055,998 km

• M1: 153,039 km (0.069 R)
• M2: 567,724 km (0.098 R)
• M3: 1,070,672 km (0.11 R)
• M4: 2,109,330 km (0.053 R)
• M5: 2,505,465 km (0.11 R)
• M6: 2,969,219 km (0.048 R)
• M7: 3,569,555 km (0.095 R)
• M8: 4,717,270 km (0.043 R)
• M9: 6,480,729 km (0.105 R)
• M10: 7,494,853 km (0.104 R)
• M11: 8,358,482 km (0.104 R)
• M12: 9,325,782 km (0.074 R)
• M13: 10,283,657 km (0.099 R)
• M14: 12,582,827 km (0.119 R)
• M15: 13,903,028 km (0.099 R)
• M16: 16,990,429 km (0.071 R)
• M17: 17,575,655 km (0.048 R)
• M18: 19,412,568 km (0.11 R)
• M19: 20,706,140 km (0.103 R)
• M20: 21,172,287 km (0.065 R)
• M21: 24,857,033 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 517.8

Radius: 4.5

Gravity: 25.57 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.77 AU - 7.19 AU

Year: 9752 Days

Day: 21.3 Hours

Environment

Temp: -237 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 54,055,998 km

• M1: 56,099 km (0.092 R)
• M2: 206,595 km (0.056 R)
• M3: 494,122 km (0.097 R)
• M4: 783,893 km (0.041 R)
• M5: 1,091,017 km (0.117 R)
• M6: 1,272,629 km (0.105 R)
• M7: 1,447,958 km (0.093 R)
• M8: 1,958,236 km (0.045 R)
• M9: 2,158,398 km (0.088 R)
• M10: 2,925,835 km (0.047 R)
• M11: 3,187,931 km (0.119 R)
• M12: 4,339,834 km (0.085 R)
• M13: 7,347,350 km (0.108 R)
• M14: 7,667,788 km (0.11 R)
• M15: 7,997,502 km (0.11 R)
• M16: 8,422,809 km (0.118 R)
• M17: 10,575,672 km (0.058 R)
• M18: 14,143,132 km (0.087 R)
• M19: 20,484,287 km (0.087 R)
• M20: 21,198,617 km (0.094 R)
• M21: 22,676,943 km (0.119 R)
• M22: 23,099,557 km (0.104 R)
• M23: 23,786,510 km (0.086 R)
• M24: 32,477,548 km (0.071 R)
• M25: 32,906,445 km (0.096 R)
• M26: 37,523,185 km (0.116 R)
• M27: 41,790,913 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 472.8

Radius: 6

Gravity: 13.13 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.98 AU - 8.54 AU

Year: 14415 Days

Day: 17.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 54,055,998 km

• M1: 74,799 km (0.07 R)
• M2: 283,488 km (0.081 R)
• M3: 567,425 km (0.071 R)
• M4: 849,118 km (0.096 R)
• M5: 1,234,332 km (0.077 R)
• M6: 1,432,400 km (0.058 R)
• M7: 1,777,971 km (0.113 R)
• M8: 2,014,485 km (0.08 R)
• M9: 2,449,067 km (0.103 R)
• M10: 3,932,778 km (0.109 R)
• M11: 4,396,532 km (0.118 R)
• M12: 5,896,550 km (0.06 R)
• M13: 10,124,335 km (0.044 R)
• M14: 10,498,479 km (0.068 R)
• M15: 11,331,291 km (0.053 R)
• M16: 12,939,917 km (0.096 R)
• M17: 13,190,493 km (0.111 R)
• M18: 13,701,519 km (0.1 R)
• M19: 14,225,561 km (0.081 R)
• M20: 15,594,082 km (0.049 R)
• M21: 20,902,114 km (0.118 R)
• M22: 22,756,978 km (0.038 R)
• M23: 24,147,340 km (0.09 R)
• M24: 25,988,292 km (0.097 R)
• M25: 30,166,111 km (0.056 R)
• M26: 31,164,079 km (0.109 R)
• M27: 31,388,924 km (0.071 R)
• M28: 32,760,139 km (0.049 R)
• M29: 34,529,732 km (0.111 R)
• M30: 36,736,151 km (0.029 R)
• M31: 38,645,169 km (0.06 R)
• M32: 40,352,380 km (0.119 R)
• M33: 48,132,965 km (0.103 R)
• M34: 50,107,807 km (0.082 R)
• M35: 50,570,962 km (0.067 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 16,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit