🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.35 AU - 2.23 AU

Year: 893 Days

Day: 21.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,467,401 km

• M1: 180,864 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.94 AU - 4 AU

Year: 2410 Days

Day: 28.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.51 AU - 3.69 AU

Year: 2546 Days

Day: 36.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.8

Radius: 12.8

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.56 AU - 4.58 AU

Year: 3642 Days

Day: 6.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 46,467,401 km

• M1: 202,855 km (0.095 R)
• M2: 282,590 km (0.075 R)
• M3: 392,246 km (0.073 R)
• M4: 646,861 km (0.106 R)
• M5: 863,629 km (0.071 R)
• M6: 1,156,541 km (0.1 R)
• M7: 1,481,617 km (0.058 R)
• M8: 1,561,802 km (0.058 R)
• M9: 1,848,132 km (0.09 R)
• M10: 2,074,324 km (0.072 R)
• M11: 2,230,205 km (0.09 R)
• M12: 2,679,447 km (0.077 R)
• M13: 3,261,982 km (0.102 R)
• M14: 3,521,534 km (0.051 R)
• M15: 3,851,547 km (0.101 R)
• M16: 3,931,731 km (0.087 R)
• M17: 4,257,705 km (0.089 R)
• M18: 4,474,472 km (0.079 R)
• M19: 4,763,346 km (0.054 R)
• M20: 4,988,491 km (0.079 R)
• M21: 5,341,841 km (0.033 R)
• M22: 6,336,218 km (0.108 R)
• M23: 6,469,360 km (0.105 R)
• M24: 6,719,039 km (0.111 R)
• M25: 6,835,276 km (0.068 R)
• M26: 7,109,489 km (0.066 R)
• M27: 7,567,558 km (0.107 R)
• M28: 7,648,191 km (0.061 R)
• M29: 7,851,195 km (0.119 R)
• M30: 7,994,361 km (0.072 R)
• M31: 8,680,865 km (0.066 R)
• M32: 8,999,210 km (0.077 R)
• M33: 9,213,583 km (0.114 R)
• M34: 9,691,249 km (0.051 R)
• M35: 10,132,413 km (0.105 R)
• M36: 10,602,899 km (0.107 R)
• M37: 10,897,756 km (0.114 R)
• M38: 10,989,011 km (0.09 R)
• M39: 11,172,268 km (0.075 R)
• M40: 11,264,271 km (0.109 R)
• M41: 11,611,637 km (0.072 R)
• M42: 11,798,485 km (0.1 R)
• M43: 12,056,840 km (0.112 R)
• M44: 12,435,921 km (0.097 R)
• M45: 12,819,191 km (0.036 R)
• M46: 12,987,938 km (0.115 R)
• M47: 13,133,347 km (0.081 R)
• M48: 13,646,168 km (0.09 R)
• M49: 14,016,572 km (0.097 R)
• M50: 15,300,721 km (0.109 R)
• M51: 15,969,722 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 91.6

Radius: 4.9

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 13.62 AU - 14.04 AU

Year: 19173 Days

Day: 16.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,467,401 km

• M1: 83,027 km (0.113 R)
• M2: 130,300 km (0.104 R)
• M3: 351,854 km (0.066 R)
• M4: 805,884 km (0.114 R)
• M5: 1,097,749 km (0.119 R)
• M6: 1,255,276 km (0.12 R)
• M7: 1,976,038 km (0.088 R)
• M8: 2,103,346 km (0.051 R)
• M9: 2,321,161 km (0.093 R)
• M10: 2,478,089 km (0.079 R)
• M11: 2,615,270 km (0.062 R)
• M12: 2,684,833 km (0.095 R)
• M13: 2,731,657 km (0.106 R)
• M14: 3,213,661 km (0.077 R)
• M15: 3,464,387 km (0.117 R)
• M16: 3,958,210 km (0.101 R)
• M17: 4,065,023 km (0.114 R)
• M18: 5,777,171 km (0.116 R)
• M19: 6,112,419 km (0.103 R)
• M20: 6,611,328 km (0.106 R)
• M21: 6,865,645 km (0.101 R)
• M22: 6,994,149 km (0.08 R)
• M23: 7,058,626 km (0.057 R)
• M24: 7,416,763 km (0.103 R)
• M25: 9,048,128 km (0.088 R)
• M26: 9,259,510 km (0.081 R)
• M27: 9,330,419 km (0.092 R)
• M28: 9,401,478 km (0.061 R)
• M29: 9,976,233 km (0.102 R)
• M30: 10,934,108 km (0.086 R)
• M31: 11,690,774 km (0.105 R)
• M32: 13,055,107 km (0.073 R)
• M33: 14,223,167 km (0.111 R)
• M34: 14,304,997 km (0.093 R)
• M35: 15,256,739 km (0.07 R)
• M36: 15,888,341 km (0.026 R)
• M37: 15,930,677 km (0.085 R)
• M38: 16,571,405 km (0.104 R)
• M39: 16,614,489 km (0.054 R)
• M40: 16,873,293 km (0.065 R)
• M41: 17,307,726 km (0.105 R)
• M42: 17,351,408 km (0.053 R)
• M43: 18,054,668 km (0.11 R)
• M44: 18,365,233 km (0.109 R)
• M45: 18,498,973 km (0.081 R)
• M46: 18,991,749 km (0.068 R)
• M47: 20,127,945 km (0.118 R)
• M48: 20,542,331 km (0.116 R)
• M49: 20,681,008 km (0.09 R)
• M50: 21,052,609 km (0.103 R)
• M51: 21,614,050 km (0.094 R)
• M52: 23,327,694 km (0.111 R)
• M53: 23,520,675 km (0.081 R)
• M54: 23,714,404 km (0.096 R)
• M55: 24,103,209 km (0.063 R)
• M56: 24,249,516 km (0.085 R)
• M57: 24,887,102 km (0.091 R)
• M58: 24,985,687 km (0.106 R)
• M59: 25,331,707 km (0.098 R)
• M60: 25,679,372 km (0.109 R)
• M61: 26,379,341 km (0.074 R)
• M62: 27,035,028 km (0.053 R)
• M63: 27,288,596 km (0.107 R)
• M64: 27,747,114 km (0.105 R)
• M65: 28,310,948 km (0.096 R)
• M66: 28,362,260 km (0.061 R)
• M67: 29,189,686 km (0.083 R)
• M68: 29,293,657 km (0.09 R)
• M69: 29,554,107 km (0.115 R)
• M70: 30,077,250 km (0.099 R)
• M71: 30,814,917 km (0.111 R)
• M72: 30,973,790 km (0.093 R)
• M73: 31,505,162 km (0.108 R)
• M74: 31,611,825 km (0.087 R)
• M75: 32,254,348 km (0.082 R)
• M76: 32,361,759 km (0.112 R)
• M77: 33,063,373 km (0.114 R)
• M78: 33,388,898 km (0.077 R)
• M79: 33,497,656 km (0.092 R)
• M80: 33,661,017 km (0.095 R)
• M81: 33,824,527 km (0.118 R)
• M82: 34,426,659 km (0.111 R)
• M83: 34,977,029 km (0.088 R)
• M84: 35,087,582 km (0.107 R)
• M85: 35,641,393 km (0.106 R)
• M86: 36,421,696 km (0.067 R)
• M87: 37,151,434 km (0.119 R)
• M88: 37,772,565 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 140.8

Radius: 3.9

Gravity: 9.26 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 14.41 AU - 15.03 AU

Year: 21053 Days

Day: 15.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 46,467,401 km

• M1: 419,921 km (0.051 R)
• M2: 696,827 km (0.077 R)
• M3: 945,309 km (0.092 R)
• M4: 1,138,440 km (0.099 R)
• M5: 1,260,212 km (0.095 R)
• M6: 1,407,716 km (0.108 R)
• M7: 1,516,324 km (0.101 R)
• M8: 1,673,252 km (0.065 R)
• M9: 1,835,267 km (0.119 R)
• M10: 1,906,176 km (0.077 R)
• M11: 2,149,422 km (0.049 R)
• M12: 2,174,255 km (0.066 R)
• M13: 2,402,392 km (0.078 R)
• M14: 2,936,157 km (0.09 R)
• M15: 3,534,549 km (0.093 R)
• M16: 3,832,398 km (0.075 R)
• M17: 3,892,836 km (0.083 R)
• M18: 4,169,293 km (0.05 R)
• M19: 4,357,038 km (0.105 R)
• M20: 4,611,654 km (0.118 R)
• M21: 5,336,605 km (0.114 R)
• M22: 5,677,688 km (0.104 R)
• M23: 5,816,066 km (0.093 R)
• M24: 6,237,932 km (0.063 R)
• M25: 6,345,044 km (0.045 R)
• M26: 7,185,485 km (0.058 R)
• M27: 7,752,311 km (0.116 R)
• M28: 7,790,608 km (0.064 R)
• M29: 8,060,483 km (0.074 R)
• M30: 8,099,229 km (0.108 R)
• M31: 8,177,020 km (0.111 R)
• M32: 8,411,888 km (0.079 R)
• M33: 8,728,437 km (0.069 R)
• M34: 9,170,050 km (0.113 R)
• M35: 9,373,204 km (0.056 R)
• M36: 10,074,968 km (0.11 R)
• M37: 10,453,301 km (0.11 R)
• M38: 11,354,030 km (0.106 R)
• M39: 11,484,778 km (0.118 R)
• M40: 12,458,361 km (0.105 R)
• M41: 13,320,344 km (0.048 R)
• M42: 14,201,326 km (0.117 R)
• M43: 15,630,285 km (0.09 R)
• M44: 16,165,546 km (0.116 R)
• M45: 16,558,689 km (0.081 R)
• M46: 17,354,251 km (0.08 R)
• M47: 18,264,105 km (0.09 R)
• M48: 19,971,914 km (0.082 R)
• M49: 20,287,865 km (0.043 R)
• M50: 20,552,354 km (0.092 R)
• M51: 20,605,461 km (0.093 R)
• M52: 20,924,703 km (0.074 R)
• M53: 20,978,109 km (0.093 R)
• M54: 21,138,478 km (0.075 R)
• M55: 22,000,760 km (0.113 R)
• M56: 22,054,915 km (0.112 R)
• M57: 22,984,366 km (0.046 R)
• M58: 23,814,934 km (0.07 R)
• M59: 24,038,134 km (0.059 R)
• M60: 24,205,983 km (0.087 R)
• M61: 24,486,479 km (0.079 R)
• M62: 25,164,307 km (0.099 R)
• M63: 25,221,004 km (0.103 R)
• M64: 26,020,156 km (0.11 R)
• M65: 27,701,636 km (0.113 R)
• M66: 28,348,647 km (0.104 R)
• M67: 28,525,920 km (0.054 R)
• M68: 28,585,161 km (0.11 R)
• M69: 28,644,402 km (0.067 R)
• M70: 28,703,643 km (0.091 R)
• M71: 29,597,490 km (0.075 R)
• M72: 29,957,572 km (0.071 R)
• M73: 30,500,463 km (0.085 R)
• M74: 30,561,050 km (0.074 R)
• M75: 31,718,489 km (0.12 R)
• M76: 32,580,471 km (0.096 R)
• M77: 32,642,405 km (0.097 R)
• M78: 33,387,851 km (0.09 R)
• M79: 35,212,347 km (0.071 R)
• M80: 35,339,355 km (0.115 R)
• M81: 36,168,726 km (0.112 R)
• M82: 36,425,137 km (0.081 R)
• M83: 37,586,764 km (0.118 R)
• M84: 37,976,616 km (0.098 R)
• M85: 38,629,461 km (0.063 R)
• M86: 38,694,985 km (0.068 R)
• M87: 40,809,850 km (0.093 R)
• M88: 41,277,493 km (0.104 R)
• M89: 41,679,762 km (0.096 R)
• M90: 42,488,039 km (0.1 R)
• M91: 42,691,044 km (0.058 R)
• M92: 43,233,635 km (0.033 R)
• M93: 44,325,699 km (0.057 R)
• M94: 44,531,546 km (0.116 R)
• M95: 45,634,382 km (0.045 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 15,080 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit