🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.43 AU - 0.63 AU

Year: 139 Days

Day: 43.8 Hours

Environment

Temp: 269 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.35 AU - 1.43 AU

Year: 590 Days

Day: 47.1 Hours

Environment

Temp: -5 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.31 AU - 2.07 AU

Year: 791 Days

Day: 30 Hours

Environment

Temp: -44 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.37 AU - 4.45 AU

Year: 3333 Days

Day: 16.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.9

Radius: 9.8

Gravity: 9.86 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 8.61 AU - 11.47 AU

Year: 11449 Days

Day: 5.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,816,292 km

• M1: 189,092 km (0.055 R)
• M2: 251,175 km (0.102 R)
• M3: 312,211 km (0.082 R)
• M4: 503,696 km (0.087 R)
• M5: 660,026 km (0.1 R)
• M6: 833,410 km (0.096 R)
• M7: 936,483 km (0.111 R)
• M8: 1,044,044 km (0.116 R)
• M9: 1,178,831 km (0.085 R)
• M10: 1,516,324 km (0.05 R)
• M11: 2,396,109 km (0.04 R)
• M12: 2,950,369 km (0.103 R)
• M13: 3,143,949 km (0.116 R)
• M14: 3,784,228 km (0.11 R)
• M15: 4,173,332 km (0.032 R)
• M16: 4,281,641 km (0.106 R)
• M17: 4,427,648 km (0.096 R)
• M18: 4,724,450 km (0.058 R)
• M19: 4,989,687 km (0.058 R)
• M20: 5,143,324 km (0.113 R)
• M21: 5,259,712 km (0.073 R)
• M22: 5,376,847 km (0.078 R)
• M23: 6,221,626 km (0.094 R)
• M24: 6,596,219 km (0.072 R)
• M25: 6,765,115 km (0.099 R)
• M26: 7,542,874 km (0.083 R)
• M27: 8,122,117 km (0.074 R)
• M28: 8,212,474 km (0.091 R)
• M29: 8,623,420 km (0.108 R)
• M30: 9,276,115 km (0.034 R)
• M31: 9,370,511 km (0.115 R)
• M32: 9,512,929 km (0.096 R)
• M33: 9,751,986 km (0.107 R)
• M34: 9,848,028 km (0.111 R)
• M35: 10,480,677 km (0.115 R)
• M36: 11,682,995 km (0.066 R)
• M37: 11,785,171 km (0.08 R)
• M38: 12,456,416 km (0.104 R)
• M39: 12,770,422 km (0.098 R)
• M40: 13,299,550 km (0.108 R)
• M41: 14,929,867 km (0.096 R)
• M42: 15,375,220 km (0.073 R)
• M43: 16,335,938 km (0.077 R)
• M44: 17,141,822 km (0.11 R)
• M45: 17,374,446 km (0.116 R)
• M46: 17,491,133 km (0.095 R)
• M47: 17,725,403 km (0.113 R)
• M48: 18,971,852 km (0.075 R)
• M49: 20,001,535 km (0.084 R)
• M50: 20,801,135 km (0.101 R)
• M51: 21,736,870 km (0.119 R)
• M52: 21,862,532 km (0.105 R)
• M53: 22,304,743 km (0.079 R)
• M54: 24,233,060 km (0.102 R)
• M55: 25,085,169 km (0.075 R)
• M56: 26,080,594 km (0.103 R)
• M57: 27,088,734 km (0.037 R)
• M58: 28,178,255 km (0.118 R)
• M59: 28,246,771 km (0.114 R)
• M60: 28,797,441 km (0.053 R)
• M61: 29,004,783 km (0.079 R)
• M62: 29,212,724 km (0.077 R)
• M63: 33,255,307 km (0.066 R)
• M64: 33,909,349 km (0.057 R)
• M65: 34,274,667 km (0.082 R)
• M66: 34,788,237 km (0.048 R)
• M67: 35,823,005 km (0.047 R)
• M68: 36,568,302 km (0.025 R)
• M69: 36,867,946 km (0.03 R)
• M70: 38,453,983 km (0.111 R)
• M71: 40,139,203 km (0.101 R)
• M72: 41,302,177 km (0.104 R)
• M73: 44,297,276 km (0.09 R)
• M74: 45,418,362 km (0.035 R)
• M75: 46,063,129 km (0.081 R)
• M76: 46,548,724 km (0.092 R)
• M77: 47,443,319 km (0.077 R)
• M78: 48,015,681 km (0.087 R)
• M79: 48,508,007 km (0.068 R)
• M80: 48,754,694 km (0.12 R)
• M81: 50,660,721 km (0.078 R)
• M82: 53,862,713 km (0.092 R)
• M83: 55,488,094 km (0.095 R)
• M84: 55,746,300 km (0.117 R)
• M85: 55,918,487 km (0.034 R)
• M86: 56,263,610 km (0.081 R)
• M87: 56,350,077 km (0.083 R)
• M88: 56,696,097 km (0.068 R)
• M89: 57,042,865 km (0.053 R)
• M90: 57,738,345 km (0.077 R)
• M91: 58,087,208 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 398.7

Radius: 6.3

Gravity: 10.05 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 11.24 AU - 17.1 AU

Year: 19197 Days

Day: 22.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 61,816,292 km

• M1: 80,334 km (0.084 R)
• M2: 140,024 km (0.061 R)
• M3: 293,661 km (0.079 R)
• M4: 367,562 km (0.093 R)
• M5: 482,603 km (0.104 R)
• M6: 628,909 km (0.05 R)
• M7: 727,644 km (0.108 R)
• M8: 1,197,381 km (0.041 R)
• M9: 1,423,274 km (0.097 R)
• M10: 1,635,404 km (0.07 R)
• M11: 1,745,209 km (0.068 R)
• M12: 2,089,583 km (0.08 R)
• M13: 2,361,552 km (0.069 R)
• M14: 2,676,904 km (0.106 R)
• M15: 3,072,890 km (0.047 R)
• M16: 3,174,766 km (0.069 R)
• M17: 3,312,396 km (0.114 R)
• M18: 3,487,126 km (0.107 R)
• M19: 3,593,490 km (0.116 R)
• M20: 4,029,568 km (0.09 R)
• M21: 4,216,266 km (0.092 R)
• M22: 4,559,294 km (0.107 R)
• M23: 4,675,681 km (0.111 R)
• M24: 5,600,346 km (0.102 R)
• M25: 6,449,015 km (0.098 R)
• M26: 6,492,548 km (0.116 R)
• M27: 6,932,814 km (0.102 R)
• M28: 9,870,019 km (0.085 R)
• M29: 10,273,634 km (0.069 R)
• M30: 10,477,536 km (0.114 R)
• M31: 11,149,529 km (0.12 R)
• M32: 11,201,739 km (0.078 R)
• M33: 11,254,098 km (0.112 R)
• M34: 11,622,857 km (0.109 R)
• M35: 12,698,017 km (0.112 R)
• M36: 13,469,343 km (0.076 R)
• M37: 14,312,627 km (0.093 R)
• M38: 14,711,903 km (0.072 R)
• M39: 15,230,709 km (0.108 R)
• M40: 15,288,753 km (0.112 R)
• M41: 15,346,797 km (0.105 R)
• M42: 16,583,672 km (0.12 R)
• M43: 17,608,118 km (0.109 R)
• M44: 17,974,633 km (0.094 R)
• M45: 18,405,325 km (0.111 R)
• M46: 18,653,059 km (0.116 R)
• M47: 19,277,032 km (0.081 R)
• M48: 19,591,636 km (0.063 R)
• M49: 20,545,472 km (0.107 R)
• M50: 22,234,283 km (0.057 R)
• M51: 22,696,540 km (0.117 R)
• M52: 24,034,693 km (0.099 R)
• M53: 24,849,702 km (0.085 R)
• M54: 27,137,652 km (0.097 R)
• M55: 27,631,475 km (0.071 R)
• M56: 27,915,112 km (0.056 R)
• M57: 29,130,894 km (0.031 R)
• M58: 29,564,279 km (0.077 R)
• M59: 30,364,029 km (0.038 R)
• M60: 32,431,921 km (0.036 R)
• M61: 33,709,487 km (0.099 R)
• M62: 33,785,034 km (0.059 R)
• M63: 34,316,256 km (0.108 R)
• M64: 35,694,950 km (0.103 R)
• M65: 36,701,743 km (0.03 R)
• M66: 38,190,092 km (0.076 R)
• M67: 39,060,752 km (0.117 R)
• M68: 39,937,994 km (0.047 R)
• M69: 41,387,298 km (0.093 R)
• M70: 41,549,462 km (0.101 R)
• M71: 44,006,158 km (0.081 R)
• M72: 45,168,683 km (0.076 R)
• M73: 45,419,110 km (0.106 R)
• M74: 46,341,232 km (0.059 R)
• M75: 47,439,130 km (0.053 R)
• M76: 47,863,540 km (0.12 R)
• M77: 48,204,024 km (0.084 R)
• M78: 48,374,566 km (0.116 R)
• M79: 50,610,156 km (0.076 R)
• M80: 51,478,871 km (0.079 R)
• M81: 52,089,829 km (0.114 R)
• M82: 52,966,921 km (0.095 R)
• M83: 54,380,322 km (0.105 R)
• M84: 54,469,183 km (0.114 R)
• M85: 55,002,649 km (0.099 R)
• M86: 56,883,693 km (0.067 R)
• M87: 59,424,164 km (0.07 R)
• M88: 61,631,181 km (0.103 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 15,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit