🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.9 AU - 1.42 AU

Year: 466 Days

Day: 37.8 Hours

Environment

Temp: 2 °C

Axial Tilt: 7.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 36,876,469 km

• M1: 434,283 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.98 AU - 3.02 AU

Year: 1937 Days

Day: 20 Hours

Environment

Temp: -101 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.02 AU - 4.78 AU

Year: 3441 Days

Day: 36.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,876,469 km

• M1: 369,058 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.1

Radius: 12.3

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.96 AU - 5.5 AU

Year: 4459 Days

Day: 6.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 36,876,469 km

• M1: 166,054 km (0.054 R)
• M2: 373,097 km (0.1 R)
• M3: 456,722 km (0.083 R)
• M4: 593,156 km (0.119 R)
• M5: 686,654 km (0.112 R)
• M6: 775,815 km (0.1 R)
• M7: 1,139,337 km (0.106 R)
• M8: 1,347,278 km (0.09 R)
• M9: 1,488,798 km (0.117 R)
• M10: 1,568,085 km (0.102 R)
• M11: 1,829,133 km (0.071 R)
• M12: 2,045,452 km (0.067 R)
• M13: 2,270,297 km (0.113 R)
• M14: 2,440,390 km (0.097 R)
• M15: 2,744,523 km (0.069 R)
• M16: 2,826,652 km (0.109 R)
• M17: 3,112,085 km (0.084 R)
• M18: 3,371,786 km (0.09 R)
• M19: 3,477,702 km (0.109 R)
• M20: 3,894,033 km (0.119 R)
• M21: 4,117,831 km (0.063 R)
• M22: 4,364,967 km (0.063 R)
• M23: 4,735,072 km (0.083 R)
• M24: 4,913,991 km (0.102 R)
• M25: 5,156,040 km (0.097 R)
• M26: 5,505,650 km (0.112 R)
• M27: 5,841,946 km (0.108 R)
• M28: 6,034,030 km (0.119 R)
• M29: 6,446,471 km (0.076 R)
• M30: 6,778,728 km (0.082 R)
• M31: 7,116,520 km (0.084 R)
• M32: 7,344,807 km (0.116 R)
• M33: 7,622,012 km (0.118 R)
• M34: 7,761,886 km (0.118 R)
• M35: 7,902,657 km (0.115 R)
• M36: 7,996,904 km (0.115 R)
• M37: 8,091,599 km (0.092 R)
• M38: 8,887,161 km (0.064 R)
• M39: 9,133,249 km (0.072 R)
• M40: 9,581,744 km (0.077 R)
• M41: 9,935,543 km (0.08 R)
• M42: 10,422,783 km (0.055 R)
• M43: 10,500,424 km (0.11 R)
• M44: 10,734,395 km (0.109 R)
• M45: 11,128,436 km (0.113 R)
• M46: 11,714,860 km (0.091 R)
• M47: 12,284,229 km (0.048 R)
• M48: 12,751,573 km (0.034 R)
• M49: 12,917,926 km (0.114 R)
• M50: 13,196,926 km (0.12 R)
• M51: 13,647,215 km (0.118 R)
• M52: 14,274,928 km (0.065 R)
• M53: 14,418,841 km (0.116 R)
• M54: 14,737,185 km (0.082 R)
• M55: 14,882,744 km (0.094 R)
• M56: 15,439,996 km (0.117 R)
• M57: 15,854,981 km (0.119 R)
• M58: 16,063,969 km (0.105 R)
• M59: 16,153,728 km (0.073 R)
• M60: 16,665,801 km (0.086 R)
• M61: 17,152,593 km (0.082 R)
• M62: 17,520,903 km (0.107 R)
• M63: 17,953,839 km (0.093 R)
• M64: 18,078,155 km (0.059 R)
• M65: 20,950,583 km (0.051 R)
• M66: 21,081,631 km (0.069 R)
• M67: 22,205,560 km (0.084 R)
• M68: 22,305,641 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.9

Radius: 13.3

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 10.41 AU - 12.37 AU

Year: 14330 Days

Day: 9.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 36,876,469 km

• M1: 178,321 km (0.11 R)
• M2: 395,537 km (0.11 R)
• M3: 600,785 km (0.031 R)
• M4: 704,905 km (0.107 R)
• M5: 1,343,838 km (0.092 R)
• M6: 1,749,098 km (0.091 R)
• M7: 2,026,902 km (0.117 R)
• M8: 2,213,450 km (0.084 R)
• M9: 2,319,515 km (0.079 R)
• M10: 2,581,311 km (0.084 R)
• M11: 4,374,242 km (0.113 R)
• M12: 4,562,885 km (0.092 R)
• M13: 4,671,942 km (0.092 R)
• M14: 5,116,846 km (0.106 R)
• M15: 7,093,183 km (0.084 R)
• M16: 7,251,607 km (0.095 R)
• M17: 7,411,378 km (0.111 R)
• M18: 7,669,434 km (0.029 R)
• M19: 7,799,435 km (0.06 R)
• M20: 8,260,794 km (0.094 R)
• M21: 8,595,744 km (0.068 R)
• M22: 9,279,107 km (0.039 R)
• M23: 9,944,518 km (0.107 R)
• M24: 10,843,452 km (0.101 R)
• M25: 11,173,615 km (0.119 R)
• M26: 11,358,368 km (0.061 R)
• M27: 11,506,919 km (0.1 R)
• M28: 12,069,855 km (0.119 R)
• M29: 12,297,543 km (0.12 R)
• M30: 12,795,854 km (0.083 R)
• M31: 13,261,702 km (0.042 R)
• M32: 13,614,753 km (0.113 R)
• M33: 14,732,997 km (0.085 R)
• M34: 15,880,562 km (0.106 R)
• M35: 16,005,327 km (0.118 R)
• M36: 16,465,190 km (0.057 R)
• M37: 16,591,301 km (0.094 R)
• M38: 17,355,298 km (0.037 R)
• M39: 17,655,541 km (0.109 R)
• M40: 18,217,580 km (0.096 R)
• M41: 18,348,179 km (0.097 R)
• M42: 18,697,789 km (0.095 R)
• M43: 18,785,603 km (0.088 R)
• M44: 19,715,354 km (0.085 R)
• M45: 20,750,870 km (0.071 R)
• M46: 21,804,039 km (0.091 R)
• M47: 22,035,318 km (0.116 R)
• M48: 22,174,444 km (0.115 R)
• M49: 22,687,115 km (0.097 R)
• M50: 24,057,582 km (0.111 R)
• M51: 26,187,855 km (0.069 R)
• M52: 26,532,230 km (0.108 R)
• M53: 26,630,964 km (0.052 R)
• M54: 28,883,758 km (0.106 R)
• M55: 29,545,879 km (0.058 R)
• M56: 29,750,529 km (0.086 R)
• M57: 30,161,474 km (0.078 R)
• M58: 31,040,810 km (0.082 R)
• M59: 31,196,990 km (0.098 R)
• M60: 31,614,368 km (0.088 R)
• M61: 31,981,182 km (0.12 R)
• M62: 32,138,859 km (0.114 R)
• M63: 32,666,191 km (0.109 R)
• M64: 34,642,080 km (0.059 R)
• M65: 34,857,949 km (0.1 R)
• M66: 35,291,185 km (0.066 R)
• M67: 35,399,793 km (0.12 R)
• M68: 36,546,610 km (0.1 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 20,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit