🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.58 AU - 0.66 AU

Year: 181 Days

Day: 12.9 Hours

Environment

Temp: 172 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.91 AU - 1.05 AU

Year: 360 Days

Day: 44 Hours

Environment

Temp: 39 °C

Axial Tilt: 14.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.94 AU - 1.06 AU

Year: 371 Days

Day: 35 Hours

Environment

Temp: 29 °C

Axial Tilt: 13.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.39 AU - 1.87 AU

Year: 772 Days

Day: 46.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,231,839 km

• M1: 280,646 km (0.112 R)
• M2: 534,513 km (0.091 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.06 AU - 2.06 AU

Year: 1096 Days

Day: 44.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445

Radius: 10.3

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.83 AU - 6.03 AU

Year: 5355 Days

Day: 6.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 66,231,839 km

• M1: 188,493 km (0.061 R)
• M2: 388,206 km (0.104 R)
• M3: 558,898 km (0.06 R)
• M4: 665,561 km (0.079 R)
• M5: 888,462 km (0.074 R)
• M6: 1,041,949 km (0.115 R)
• M7: 1,108,670 km (0.098 R)
• M8: 1,275,023 km (0.11 R)
• M9: 1,839,455 km (0.103 R)
• M10: 1,954,347 km (0.104 R)
• M11: 2,037,972 km (0.117 R)
• M12: 2,456,397 km (0.103 R)
• M13: 2,787,906 km (0.103 R)
• M14: 2,997,493 km (0.027 R)
• M15: 3,114,179 km (0.08 R)
• M16: 3,212,465 km (0.058 R)
• M17: 3,452,719 km (0.065 R)
• M18: 3,993,515 km (0.095 R)
• M19: 4,695,279 km (0.113 R)
• M20: 4,922,518 km (0.104 R)
• M21: 5,060,597 km (0.108 R)
• M22: 5,673,798 km (0.118 R)
• M23: 5,842,994 km (0.111 R)
• M24: 5,989,300 km (0.099 R)
• M25: 6,062,903 km (0.111 R)
• M26: 6,211,004 km (0.101 R)
• M27: 6,586,794 km (0.068 R)
• M28: 6,841,410 km (0.09 R)
• M29: 6,918,303 km (0.094 R)
• M30: 7,151,227 km (0.085 R)
• M31: 7,918,814 km (0.076 R)
• M32: 8,298,792 km (0.062 R)
• M33: 8,768,230 km (0.043 R)
• M34: 8,992,178 km (0.109 R)
• M35: 9,246,345 km (0.084 R)
• M36: 9,388,613 km (0.035 R)
• M37: 10,257,477 km (0.11 R)
• M38: 10,345,740 km (0.076 R)
• M39: 10,434,302 km (0.054 R)
• M40: 11,333,535 km (0.111 R)
• M41: 11,424,939 km (0.089 R)
• M42: 11,885,102 km (0.106 R)
• M43: 12,102,019 km (0.025 R)
• M44: 12,195,368 km (0.1 R)
• M45: 12,320,133 km (0.058 R)
• M46: 12,476,762 km (0.097 R)
• M47: 14,341,798 km (0.082 R)
• M48: 15,373,874 km (0.097 R)
• M49: 15,644,048 km (0.111 R)
• M50: 15,711,816 km (0.094 R)
• M51: 16,533,108 km (0.085 R)
• M52: 16,671,486 km (0.12 R)
• M53: 16,949,140 km (0.114 R)
• M54: 17,508,935 km (0.089 R)
• M55: 17,826,531 km (0.067 R)
• M56: 18,110,468 km (0.085 R)
• M57: 18,503,312 km (0.081 R)
• M58: 19,333,879 km (0.115 R)
• M59: 19,479,588 km (0.099 R)
• M60: 19,992,259 km (0.078 R)
• M61: 21,180,964 km (0.1 R)
• M62: 21,331,160 km (0.059 R)
• M63: 22,583,893 km (0.089 R)
• M64: 22,660,487 km (0.104 R)
• M65: 22,775,677 km (0.06 R)
• M66: 23,315,875 km (0.117 R)
• M67: 23,665,336 km (0.119 R)
• M68: 23,782,172 km (0.112 R)
• M69: 24,173,221 km (0.115 R)
• M70: 24,684,546 km (0.093 R)
• M71: 24,921,808 km (0.098 R)
• M72: 25,398,726 km (0.114 R)
• M73: 25,638,233 km (0.113 R)
• M74: 26,482,413 km (0.088 R)
• M75: 26,969,055 km (0.115 R)
• M76: 27,376,710 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279.1

Radius: 3.5

Gravity: 22.78 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 15.15 AU - 18.37 AU

Year: 25446 Days

Day: 16.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,231,839 km

• M1: 337,194 km (0.101 R)
• M2: 992,133 km (0.105 R)
• M3: 1,191,397 km (0.081 R)
• M4: 1,295,667 km (0.118 R)
• M5: 1,485,357 km (0.105 R)
• M6: 1,951,055 km (0.116 R)
• M7: 2,760,530 km (0.067 R)
• M8: 2,933,614 km (0.057 R)
• M9: 3,181,797 km (0.11 R)
• M10: 3,399,911 km (0.1 R)
• M11: 4,082,526 km (0.117 R)
• M12: 4,279,546 km (0.067 R)
• M13: 4,642,022 km (0.064 R)
• M14: 5,014,221 km (0.077 R)
• M15: 5,140,332 km (0.069 R)
• M16: 5,182,669 km (0.087 R)
• M17: 6,052,580 km (0.081 R)
• M18: 6,097,310 km (0.044 R)
• M19: 6,142,040 km (0.113 R)
• M20: 6,734,148 km (0.119 R)
• M21: 6,873,424 km (0.103 R)
• M22: 7,923,152 km (0.11 R)
• M23: 8,267,526 km (0.089 R)
• M24: 9,123,974 km (0.09 R)
• M25: 11,028,355 km (0.107 R)
• M26: 11,745,228 km (0.091 R)
• M27: 13,223,405 km (0.093 R)
• M28: 13,631,358 km (0.028 R)
• M29: 14,102,591 km (0.092 R)
• M30: 15,670,527 km (0.101 R)
• M31: 15,978,399 km (0.116 R)
• M32: 16,537,446 km (0.084 R)
• M33: 17,738,717 km (0.1 R)
• M34: 18,576,615 km (0.098 R)
• M35: 18,641,540 km (0.114 R)
• M36: 18,967,664 km (0.109 R)
• M37: 19,757,989 km (0.097 R)
• M38: 20,290,707 km (0.027 R)
• M39: 20,424,597 km (0.057 R)
• M40: 20,760,744 km (0.093 R)
• M41: 21,438,572 km (0.118 R)
• M42: 21,917,285 km (0.101 R)
• M43: 22,537,966 km (0.07 R)
• M44: 22,746,057 km (0.084 R)
• M45: 24,434,269 km (0.066 R)
• M46: 24,648,194 km (0.065 R)
• M47: 24,862,717 km (0.096 R)
• M48: 26,381,136 km (0.12 R)
• M49: 27,706,573 km (0.063 R)
• M50: 28,602,066 km (0.105 R)
• M51: 28,827,360 km (0.114 R)
• M52: 29,506,983 km (0.082 R)
• M53: 30,574,663 km (0.108 R)
• M54: 30,651,407 km (0.119 R)
• M55: 30,805,044 km (0.094 R)
• M56: 31,190,408 km (0.05 R)
• M57: 31,499,776 km (0.091 R)
• M58: 31,577,268 km (0.074 R)
• M59: 33,219,554 km (0.084 R)
• M60: 34,250,133 km (0.072 R)
• M61: 37,568,214 km (0.11 R)
• M62: 38,558,552 km (0.061 R)
• M63: 40,228,214 km (0.107 R)
• M64: 40,396,362 km (0.102 R)
• M65: 40,902,601 km (0.1 R)
• M66: 41,071,796 km (0.063 R)
• M67: 42,262,595 km (0.113 R)
• M68: 42,348,016 km (0.107 R)
• M69: 43,120,090 km (0.089 R)
• M70: 43,206,109 km (0.088 R)
• M71: 45,288,811 km (0.086 R)
• M72: 45,814,647 km (0.104 R)
• M73: 46,078,239 km (0.108 R)
• M74: 47,137,840 km (0.092 R)
• M75: 47,670,708 km (0.091 R)
• M76: 48,027,050 km (0.105 R)
• M77: 48,205,520 km (0.056 R)
• M78: 48,921,645 km (0.09 R)
• M79: 51,821,301 km (0.07 R)
• M80: 51,912,705 km (0.099 R)
• M81: 52,279,369 km (0.066 R)
• M82: 53,476,601 km (0.047 R)
• M83: 55,149,255 km (0.061 R)
• M84: 55,710,546 km (0.119 R)
• M85: 56,933,210 km (0.048 R)
• M86: 57,405,939 km (0.101 R)
• M87: 57,785,020 km (0.054 R)
• M88: 60,461,475 km (0.074 R)
• M89: 60,557,816 km (0.052 R)
• M90: 61,040,270 km (0.113 R)
• M91: 61,136,910 km (0.071 R)
• M92: 63,471,534 km (0.101 R)
• M93: 63,765,344 km (0.087 R)
• M94: 63,961,467 km (0.071 R)
• M95: 64,649,617 km (0.092 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: 519 - 11,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit