🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.1

Radius: 8.3

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.76 AU - 4.08 AU

Year: 5264 Days

Day: 5.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 37,838,014 km

• M1: 111,750 km (0.063 R)
• M2: 386,262 km (0.062 R)
• M3: 1,026,989 km (0.094 R)
• M4: 1,467,256 km (0.032 R)
• M5: 2,240,527 km (0.114 R)
• M6: 3,024,271 km (0.045 R)
• M7: 3,933,227 km (0.112 R)
• M8: 6,153,708 km (0.088 R)
• M9: 6,768,107 km (0.118 R)
• M10: 7,351,838 km (0.108 R)
• M11: 7,931,380 km (0.102 R)
• M12: 9,018,657 km (0.055 R)
• M13: 11,390,980 km (0.095 R)
• M14: 11,871,788 km (0.104 R)
• M15: 12,669,444 km (0.067 R)
• M16: 16,220,000 km (0.03 R)
• M17: 17,014,514 km (0.089 R)
• M18: 17,579,545 km (0.05 R)
• M19: 22,484,710 km (0.103 R)
• M20: 23,549,098 km (0.047 R)
• M21: 25,127,356 km (0.105 R)
• M22: 27,197,940 km (0.104 R)
• M23: 29,200,906 km (0.105 R)

Planet 2 - Ice Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 764.2

Radius: 6.6

Gravity: 17.54 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 7.11 AU - 7.43 AU

Year: 13295 Days

Day: 15.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 37,838,014 km

• M1: 82,129 km (0.11 R)
• M2: 540,946 km (0.093 R)
• M3: 1,042,697 km (0.112 R)
• M4: 1,471,594 km (0.066 R)
• M5: 2,441,288 km (0.105 R)
• M6: 2,953,212 km (0.043 R)
• M7: 3,298,483 km (0.084 R)
• M8: 3,588,255 km (0.048 R)
• M9: 4,129,051 km (0.117 R)
• M10: 4,722,655 km (0.057 R)
• M11: 6,314,227 km (0.085 R)
• M12: 6,930,121 km (0.103 R)
• M13: 7,362,459 km (0.036 R)
• M14: 8,281,140 km (0.05 R)
• M15: 8,522,291 km (0.097 R)
• M16: 10,399,296 km (0.119 R)
• M17: 10,623,693 km (0.102 R)
• M18: 11,613,133 km (0.075 R)
• M19: 11,854,584 km (0.055 R)
• M20: 13,773,925 km (0.037 R)
• M21: 14,044,697 km (0.04 R)
• M22: 14,388,024 km (0.044 R)
• M23: 16,264,281 km (0.065 R)
• M24: 20,232,962 km (0.093 R)
• M25: 20,495,058 km (0.099 R)
• M26: 23,916,361 km (0.109 R)
• M27: 24,603,913 km (0.081 R)
• M28: 24,902,510 km (0.078 R)
• M29: 26,536,269 km (0.098 R)
• M30: 27,061,208 km (0.057 R)
• M31: 30,015,766 km (0.118 R)
• M32: 32,936,963 km (0.117 R)
• M33: 50,417,774 km (0.084 R)
• M34: 53,189,373 km (0.112 R)
• M35: 54,866,365 km (0.068 R)
• M36: 55,376,195 km (0.107 R)
• M37: 58,149,141 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.6

Radius: 3.1

Gravity: 64.58 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.87 AU - 8.73 AU

Year: 14775 Days

Day: 15.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 37,838,014 km

• M1: 44,730 km (0.12 R)
• M2: 150,495 km (0.03 R)
• M3: 275,709 km (0.101 R)
• M4: 413,189 km (0.097 R)
• M5: 723,455 km (0.08 R)
• M6: 2,179,791 km (0.056 R)
• M7: 2,339,860 km (0.034 R)
• M8: 2,507,709 km (0.081 R)
• M9: 2,938,551 km (0.097 R)
• M10: 3,496,701 km (0.042 R)
• M11: 4,092,399 km (0.105 R)
• M12: 4,213,125 km (0.073 R)
• M13: 8,396,031 km (0.094 R)
• M14: 8,591,107 km (0.07 R)
• M15: 10,152,011 km (0.114 R)
• M16: 11,174,063 km (0.076 R)
• M17: 11,589,347 km (0.067 R)
• M18: 12,577,142 km (0.092 R)
• M19: 13,889,115 km (0.096 R)
• M20: 14,299,761 km (0.087 R)
• M21: 19,449,967 km (0.117 R)
• M22: 19,705,780 km (0.084 R)
• M23: 22,481,568 km (0.116 R)
• M24: 30,137,089 km (0.067 R)
• M25: 31,056,069 km (0.102 R)
• M26: 33,924,908 km (0.104 R)
• M27: 51,591,668 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 61.5

Radius: 3.6

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 10.31 AU - 10.89 AU

Year: 23407 Days

Day: 23 Hours

Environment

Temp: -227 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 37,838,014 km

• M1: 52,509 km (0.061 R)
• M2: 167,250 km (0.109 R)
• M3: 295,905 km (0.099 R)
• M4: 420,370 km (0.043 R)
• M5: 547,827 km (0.042 R)
• M6: 928,853 km (0.107 R)
• M7: 1,065,137 km (0.104 R)
• M8: 1,852,470 km (0.086 R)
• M9: 3,242,235 km (0.104 R)
• M10: 5,703,269 km (0.068 R)
• M11: 5,995,883 km (0.118 R)
• M12: 6,611,029 km (0.106 R)
• M13: 15,672,023 km (0.054 R)
• M14: 15,988,721 km (0.077 R)
• M15: 18,256,924 km (0.107 R)
• M16: 23,172,710 km (0.115 R)
• M17: 28,524,724 km (0.108 R)
• M18: 30,837,955 km (0.069 R)
• M19: 31,335,219 km (0.107 R)
• M20: 32,550,253 km (0.106 R)
• M21: 33,586,368 km (0.064 R)
• M22: 36,272,846 km (0.111 R)
• M23: 36,715,506 km (0.114 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 19,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit