🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.7

Radius: 13.8

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.28 AU - 1.92 AU

Year: 1307 Days

Day: 14.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 81.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 43,980,473 km

• M1: 171,888 km (0.081 R)
• M2: 623,674 km (0.095 R)
• M3: 1,128,716 km (0.078 R)
• M4: 1,583,045 km (0.08 R)
• M5: 2,238,732 km (0.108 R)
• M6: 2,935,110 km (0.119 R)
• M7: 4,415,381 km (0.115 R)
• M8: 5,413,349 km (0.098 R)
• M9: 6,166,275 km (0.055 R)
• M10: 7,235,750 km (0.112 R)
• M11: 8,069,160 km (0.11 R)
• M12: 8,593,650 km (0.073 R)
• M13: 9,927,315 km (0.113 R)
• M14: 10,433,404 km (0.045 R)
• M15: 10,923,637 km (0.091 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 608.4

Radius: 5.7

Gravity: 18.73 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 6.33 AU - 6.49 AU

Year: 10479 Days

Day: 22.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 155.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 43,980,473 km

• M1: 72,256 km (0.038 R)
• M2: 258,056 km (0.112 R)
• M3: 562,638 km (0.105 R)
• M4: 1,090,568 km (0.083 R)
• M5: 1,597,107 km (0.028 R)
• M6: 2,194,302 km (0.118 R)
• M7: 2,779,379 km (0.071 R)
• M8: 4,141,617 km (0.104 R)
• M9: 5,061,794 km (0.11 R)
• M10: 7,586,108 km (0.115 R)
• M11: 8,860,682 km (0.117 R)
• M12: 10,844,050 km (0.065 R)
• M13: 11,714,112 km (0.105 R)
• M14: 14,218,530 km (0.055 R)
• M15: 16,631,244 km (0.046 R)
• M16: 17,202,259 km (0.041 R)
• M17: 24,099,469 km (0.092 R)
• M18: 29,321,931 km (0.075 R)
• M19: 29,528,675 km (0.115 R)
• M20: 34,556,061 km (0.038 R)
• M21: 35,134,706 km (0.091 R)
• M22: 36,789,108 km (0.087 R)
• M23: 38,618,541 km (0.11 R)
• M24: 40,379,906 km (0.115 R)
• M25: 41,151,083 km (0.095 R)
• M26: 42,855,152 km (0.106 R)
• M27: 44,197,644 km (0.066 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 199.1

Radius: 3

Gravity: 22.12 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 6.46 AU - 6.64 AU

Year: 10824 Days

Day: 23.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 43,980,473 km

• M1: 37,699 km (0.072 R)
• M2: 139,276 km (0.07 R)
• M3: 316,998 km (0.045 R)
• M4: 940,073 km (0.114 R)
• M5: 1,132,905 km (0.069 R)
• M6: 1,238,820 km (0.105 R)
• M7: 1,446,312 km (0.114 R)
• M8: 1,545,795 km (0.12 R)
• M9: 2,097,811 km (0.091 R)
• M10: 2,944,086 km (0.091 R)
• M11: 3,420,705 km (0.061 R)
• M12: 4,711,435 km (0.056 R)
• M13: 5,569,678 km (0.082 R)
• M14: 6,869,235 km (0.088 R)
• M15: 8,044,326 km (0.107 R)
• M16: 10,048,190 km (0.096 R)
• M17: 10,736,789 km (0.086 R)
• M18: 11,505,273 km (0.113 R)
• M19: 11,603,858 km (0.102 R)
• M20: 13,313,014 km (0.089 R)
• M21: 13,421,622 km (0.087 R)
• M22: 14,255,630 km (0.094 R)
• M23: 14,714,297 km (0.097 R)
• M24: 18,337,408 km (0.109 R)
• M25: 19,432,464 km (0.111 R)
• M26: 20,788,419 km (0.115 R)
• M27: 21,008,179 km (0.11 R)
• M28: 21,303,485 km (0.063 R)
• M29: 22,130,013 km (0.05 R)
• M30: 22,977,635 km (0.117 R)
• M31: 24,573,844 km (0.036 R)
• M32: 24,819,484 km (0.11 R)
• M33: 24,984,191 km (0.095 R)
• M34: 32,873,534 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.4

Radius: 4.1

Gravity: 13.35 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.33 AU - 9.21 AU

Year: 15356 Days

Day: 15.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 43,980,473 km

• M1: 52,210 km (0.087 R)
• M2: 182,210 km (0.113 R)
• M3: 315,801 km (0.051 R)
• M4: 635,791 km (0.1 R)
• M5: 2,349,135 km (0.03 R)
• M6: 3,100,865 km (0.1 R)
• M7: 3,305,664 km (0.09 R)
• M8: 3,447,184 km (0.081 R)
• M9: 4,439,466 km (0.117 R)
• M10: 5,282,750 km (0.045 R)
• M11: 6,444,078 km (0.056 R)
• M12: 7,520,435 km (0.099 R)
• M13: 10,622,197 km (0.101 R)
• M14: 15,973,911 km (0.101 R)
• M15: 16,311,254 km (0.081 R)
• M16: 18,657,996 km (0.092 R)
• M17: 19,950,372 km (0.093 R)
• M18: 25,717,968 km (0.084 R)
• M19: 27,798,127 km (0.088 R)
• M20: 41,270,612 km (0.11 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 10,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit