🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.75 AU - 0.89 AU

Year: 265 Days

Day: 22 Hours

Environment

Temp: 171 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,531,232 km

• M1: 139,874 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.89 AU - 2.55 AU

Year: 1179 Days

Day: 23.4 Hours

Environment

Temp: -60 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.58 AU - 4.14 AU

Year: 2195 Days

Day: 32.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.7

Radius: 10.3

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.99 AU - 6.69 AU

Year: 5031 Days

Day: 13.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,531,232 km

• M1: 196,422 km (0.044 R)
• M2: 493,972 km (0.093 R)
• M3: 711,787 km (0.086 R)
• M4: 1,045,689 km (0.116 R)
• M5: 1,147,864 km (0.113 R)
• M6: 1,331,271 km (0.117 R)
• M7: 1,426,565 km (0.119 R)
• M8: 1,491,491 km (0.106 R)
• M9: 1,557,463 km (0.093 R)
• M10: 1,796,371 km (0.106 R)
• M11: 2,309,642 km (0.095 R)
• M12: 2,908,183 km (0.056 R)
• M13: 3,012,602 km (0.109 R)
• M14: 3,182,246 km (0.102 R)
• M15: 3,333,190 km (0.085 R)
• M16: 3,575,539 km (0.073 R)
• M17: 4,871,355 km (0.105 R)
• M18: 5,020,953 km (0.067 R)
• M19: 5,660,335 km (0.106 R)
• M20: 5,765,053 km (0.076 R)
• M21: 6,056,320 km (0.079 R)
• M22: 6,217,288 km (0.115 R)
• M23: 6,298,220 km (0.119 R)
• M24: 6,434,055 km (0.104 R)
• M25: 7,326,257 km (0.083 R)
• M26: 7,670,780 km (0.12 R)
• M27: 7,961,898 km (0.111 R)
• M28: 8,197,515 km (0.078 R)
• M29: 8,465,444 km (0.083 R)
• M30: 9,070,867 km (0.074 R)
• M31: 9,224,354 km (0.114 R)
• M32: 10,323,450 km (0.118 R)
• M33: 10,742,174 km (0.106 R)
• M34: 10,807,100 km (0.051 R)
• M35: 11,397,263 km (0.082 R)
• M36: 11,563,018 km (0.055 R)
• M37: 11,629,589 km (0.106 R)
• M38: 12,166,645 km (0.115 R)
• M39: 13,160,424 km (0.117 R)
• M40: 13,790,381 km (0.074 R)
• M41: 14,681,685 km (0.079 R)
• M42: 14,789,844 km (0.075 R)
• M43: 15,481,285 km (0.113 R)
• M44: 15,554,738 km (0.076 R)
• M45: 15,664,991 km (0.102 R)
• M46: 15,775,694 km (0.096 R)
• M47: 15,849,446 km (0.09 R)
• M48: 15,997,547 km (0.084 R)
• M49: 16,220,598 km (0.104 R)
• M50: 16,557,044 km (0.106 R)
• M51: 16,707,240 km (0.078 R)
• M52: 17,503,549 km (0.079 R)
• M53: 17,771,778 km (0.113 R)
• M54: 18,273,530 km (0.087 R)
• M55: 18,662,484 km (0.082 R)
• M56: 19,054,430 km (0.12 R)
• M57: 19,488,563 km (0.084 R)
• M58: 19,726,723 km (0.106 R)
• M59: 19,965,930 km (0.098 R)
• M60: 20,045,815 km (0.064 R)
• M61: 20,165,943 km (0.099 R)
• M62: 20,770,168 km (0.086 R)
• M63: 21,954,984 km (0.111 R)
• M64: 22,285,595 km (0.096 R)
• M65: 22,576,413 km (0.103 R)
• M66: 22,701,327 km (0.063 R)
• M67: 22,784,803 km (0.09 R)
• M68: 23,709,467 km (0.096 R)
• M69: 24,091,241 km (0.097 R)
• M70: 24,689,333 km (0.108 R)
• M71: 25,205,745 km (0.096 R)
• M72: 25,378,680 km (0.077 R)
• M73: 26,337,004 km (0.109 R)
• M74: 26,600,446 km (0.084 R)
• M75: 27,129,873 km (0.079 R)
• M76: 27,395,858 km (0.116 R)
• M77: 27,707,321 km (0.107 R)
• M78: 28,019,980 km (0.095 R)
• M79: 28,109,440 km (0.119 R)
• M80: 29,646,259 km (0.094 R)
• M81: 30,701,223 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338

Radius: 5.4

Gravity: 11.59 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 12.55 AU - 15.01 AU

Year: 18233 Days

Day: 15.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,531,232 km

• M1: 93,349 km (0.079 R)
• M2: 346,020 km (0.029 R)
• M3: 835,504 km (0.102 R)
• M4: 1,002,904 km (0.099 R)
• M5: 1,297,163 km (0.1 R)
• M6: 1,960,929 km (0.081 R)
• M7: 2,269,101 km (0.114 R)
• M8: 2,993,304 km (0.111 R)
• M9: 3,184,789 km (0.08 R)
• M10: 3,314,640 km (0.117 R)
• M11: 3,512,857 km (0.036 R)
• M12: 3,579,727 km (0.073 R)
• M13: 4,307,521 km (0.098 R)
• M14: 4,487,487 km (0.118 R)
• M15: 4,929,250 km (0.083 R)
• M16: 5,423,521 km (0.12 R)
• M17: 6,830,788 km (0.057 R)
• M18: 6,914,414 km (0.08 R)
• M19: 7,125,197 km (0.104 R)
• M20: 7,295,290 km (0.093 R)
• M21: 7,509,664 km (0.103 R)
• M22: 8,165,501 km (0.098 R)
• M23: 9,954,691 km (0.099 R)
• M24: 10,144,830 km (0.113 R)
• M25: 10,288,294 km (0.119 R)
• M26: 10,917,353 km (0.091 R)
• M27: 11,509,163 km (0.036 R)
• M28: 11,909,337 km (0.111 R)
• M29: 12,010,166 km (0.051 R)
• M30: 13,085,475 km (0.045 R)
• M31: 13,293,716 km (0.119 R)
• M32: 13,608,170 km (0.108 R)
• M33: 15,491,159 km (0.073 R)
• M34: 16,546,871 km (0.067 R)
• M35: 17,683,216 km (0.078 R)
• M36: 17,740,662 km (0.096 R)
• M37: 18,028,937 km (0.081 R)
• M38: 18,551,931 km (0.115 R)
• M39: 18,668,767 km (0.106 R)
• M40: 18,961,979 km (0.05 R)
• M41: 19,079,712 km (0.096 R)
• M42: 19,138,654 km (0.109 R)
• M43: 19,256,687 km (0.117 R)
• M44: 19,493,650 km (0.046 R)
• M45: 20,571,652 km (0.067 R)
• M46: 23,665,934 km (0.066 R)
• M47: 24,302,024 km (0.079 R)
• M48: 25,008,126 km (0.083 R)
• M49: 25,331,407 km (0.094 R)
• M50: 25,982,009 km (0.112 R)
• M51: 27,698,943 km (0.117 R)
• M52: 28,167,484 km (0.107 R)
• M53: 29,520,447 km (0.05 R)
• M54: 29,930,495 km (0.114 R)
• M55: 30,342,487 km (0.105 R)
• M56: 32,359,665 km (0.082 R)
• M57: 32,923,649 km (0.029 R)
• M58: 33,562,133 km (0.073 R)
• M59: 33,918,624 km (0.114 R)
• M60: 34,563,391 km (0.028 R)
• M61: 35,067,686 km (0.067 R)
• M62: 35,719,633 km (0.109 R)
• M63: 37,699,262 km (0.041 R)
• M64: 38,963,962 km (0.093 R)
• M65: 39,263,607 km (0.111 R)
• M66: 39,413,653 km (0.108 R)
• M67: 41,153,327 km (0.082 R)
• M68: 42,609,064 km (0.053 R)
• M69: 43,692,601 km (0.11 R)
• M70: 44,785,264 km (0.059 R)
• M71: 45,177,510 km (0.07 R)
• M72: 46,679,024 km (0.114 R)
• M73: 47,555,667 km (0.062 R)
• M74: 48,357,362 km (0.045 R)
• M75: 48,759,930 km (0.097 R)
• M76: 49,730,521 km (0.102 R)
• M77: 49,892,984 km (0.086 R)
• M78: 50,055,448 km (0.094 R)
• M79: 50,381,122 km (0.097 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 19,638 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit