🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.13 AU - 1.33 AU

Year: 486 Days

Day: 20.9 Hours

Environment

Temp: 10 °C

Axial Tilt: 7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.31 AU - 1.59 AU

Year: 622 Days

Day: 40.7 Hours

Environment

Temp: 3 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.62 AU - 3.22 AU

Year: 1779 Days

Day: 34.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.2

Radius: 13.3

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.27 AU - 7.55 AU

Year: 5785 Days

Day: 9.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 46,677,531 km

• M1: 171,589 km (0.036 R)
• M2: 285,582 km (0.052 R)
• M3: 514,018 km (0.083 R)
• M4: 606,320 km (0.116 R)
• M5: 705,653 km (0.103 R)
• M6: 1,089,521 km (0.093 R)
• M7: 1,214,884 km (0.051 R)
• M8: 1,305,840 km (0.052 R)
• M9: 1,467,256 km (0.102 R)
• M10: 1,722,470 km (0.099 R)
• M11: 1,870,721 km (0.069 R)
• M12: 2,292,737 km (0.097 R)
• M13: 2,676,007 km (0.102 R)
• M14: 2,884,247 km (0.114 R)
• M15: 3,043,868 km (0.084 R)
• M16: 3,243,282 km (0.073 R)
• M17: 3,965,092 km (0.112 R)
• M18: 4,163,309 km (0.073 R)
• M19: 4,283,735 km (0.094 R)
• M20: 4,466,843 km (0.091 R)
• M21: 4,569,617 km (0.102 R)
• M22: 4,673,288 km (0.1 R)
• M23: 4,777,707 km (0.111 R)
• M24: 4,882,874 km (0.101 R)
• M25: 5,010,182 km (0.109 R)
• M26: 5,246,547 km (0.1 R)
• M27: 5,486,502 km (0.042 R)
• M28: 5,574,765 km (0.041 R)
• M29: 6,529,349 km (0.087 R)
• M30: 6,646,484 km (0.047 R)
• M31: 6,835,127 km (0.106 R)
• M32: 7,097,671 km (0.111 R)
• M33: 7,485,429 km (0.098 R)
• M34: 8,004,982 km (0.085 R)
• M35: 8,256,456 km (0.114 R)
• M36: 8,715,871 km (0.093 R)
• M37: 8,974,675 km (0.105 R)
• M38: 9,900,537 km (0.119 R)
• M39: 10,008,247 km (0.104 R)
• M40: 10,279,468 km (0.046 R)
• M41: 10,553,083 km (0.051 R)
• M42: 10,746,064 km (0.077 R)
• M43: 11,247,516 km (0.078 R)
• M44: 12,043,077 km (0.071 R)
• M45: 12,797,948 km (0.117 R)
• M46: 13,240,459 km (0.102 R)
• M47: 13,329,619 km (0.116 R)
• M48: 13,508,389 km (0.037 R)
• M49: 13,688,056 km (0.105 R)
• M50: 14,170,957 km (0.106 R)
• M51: 14,353,616 km (0.083 R)
• M52: 14,782,514 km (0.113 R)
• M53: 15,029,649 km (0.092 R)
• M54: 15,465,278 km (0.054 R)
• M55: 15,684,589 km (0.114 R)
• M56: 16,253,509 km (0.065 R)
• M57: 16,540,588 km (0.107 R)
• M58: 17,022,592 km (0.101 R)
• M59: 18,264,554 km (0.076 R)
• M60: 18,596,212 km (0.058 R)
• M61: 18,862,945 km (0.094 R)
• M62: 18,963,325 km (0.039 R)
• M63: 19,198,344 km (0.069 R)
• M64: 19,400,450 km (0.038 R)
• M65: 20,147,542 km (0.081 R)
• M66: 20,559,086 km (0.105 R)
• M67: 20,869,501 km (0.068 R)
• M68: 21,320,689 km (0.103 R)
• M69: 21,880,484 km (0.075 R)
• M70: 23,193,504 km (0.082 R)
• M71: 23,660,848 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.7

Radius: 13

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 8.83 AU - 10.17 AU

Year: 10437 Days

Day: 8.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,677,531 km

• M1: 173,384 km (0.044 R)
• M2: 506,239 km (0.049 R)
• M3: 591,061 km (0.111 R)
• M4: 713,283 km (0.101 R)
• M5: 862,432 km (0.116 R)
• M6: 968,347 km (0.088 R)
• M7: 1,214,136 km (0.107 R)
• M8: 1,417,589 km (0.085 R)
• M9: 1,676,992 km (0.061 R)
• M10: 1,999,376 km (0.091 R)
• M11: 2,095,268 km (0.05 R)
• M12: 2,217,340 km (0.079 R)
• M13: 2,703,533 km (0.057 R)
• M14: 3,450,924 km (0.057 R)
• M15: 3,625,504 km (0.095 R)
• M16: 3,713,917 km (0.102 R)
• M17: 4,574,254 km (0.068 R)
• M18: 5,359,643 km (0.106 R)
• M19: 5,906,573 km (0.111 R)
• M20: 6,151,464 km (0.091 R)
• M21: 6,833,182 km (0.109 R)
• M22: 7,053,540 km (0.096 R)
• M23: 7,766,822 km (0.096 R)
• M24: 8,939,670 km (0.094 R)
• M25: 9,059,946 km (0.088 R)
• M26: 9,505,897 km (0.03 R)
• M27: 9,669,857 km (0.101 R)
• M28: 10,000,468 km (0.051 R)
• M29: 10,209,157 km (0.104 R)
• M30: 10,588,238 km (0.088 R)
• M31: 11,014,891 km (0.061 R)
• M32: 11,187,228 km (0.116 R)
• M33: 12,418,119 km (0.036 R)
• M34: 13,277,709 km (0.114 R)
• M35: 14,579,509 km (0.102 R)
• M36: 15,102,055 km (0.079 R)
• M37: 15,245,519 km (0.118 R)
• M38: 15,534,093 km (0.111 R)
• M39: 16,904,410 km (0.089 R)
• M40: 17,906,865 km (0.038 R)
• M41: 18,109,570 km (0.094 R)
• M42: 19,031,692 km (0.105 R)
• M43: 19,135,064 km (0.095 R)
• M44: 19,550,497 km (0.089 R)
• M45: 19,968,922 km (0.112 R)
• M46: 20,496,255 km (0.116 R)
• M47: 20,921,262 km (0.105 R)
• M48: 21,188,444 km (0.114 R)
• M49: 21,403,117 km (0.081 R)
• M50: 21,996,871 km (0.051 R)
• M51: 22,650,763 km (0.08 R)
• M52: 23,421,791 km (0.036 R)
• M53: 24,650,737 km (0.081 R)
• M54: 24,876,480 km (0.096 R)
• M55: 25,159,519 km (0.116 R)
• M56: 25,500,752 km (0.05 R)
• M57: 26,245,151 km (0.05 R)
• M58: 26,648,916 km (0.072 R)
• M59: 28,107,794 km (0.098 R)
• M60: 28,817,187 km (0.095 R)
• M61: 30,193,488 km (0.068 R)
• M62: 30,495,526 km (0.117 R)
• M63: 32,020,676 km (0.061 R)
• M64: 32,452,266 km (0.1 R)
• M65: 33,820,787 km (0.072 R)
• M66: 34,891,310 km (0.091 R)
• M67: 35,271,887 km (0.101 R)
• M68: 35,398,895 km (0.067 R)
• M69: 36,293,191 km (0.08 R)
• M70: 37,648,399 km (0.114 R)
• M71: 38,364,972 km (0.11 R)
• M72: 38,561,095 km (0.078 R)
• M73: 38,757,667 km (0.059 R)
• M74: 39,217,531 km (0.117 R)
• M75: 39,943,828 km (0.059 R)
• M76: 40,341,908 km (0.093 R)
• M77: 42,081,881 km (0.096 R)
• M78: 42,419,374 km (0.12 R)
• M79: 44,531,397 km (0.097 R)
• M80: 46,398,677 km (0.077 R)
• M81: 46,607,815 km (0.078 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 10,872 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit