🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.88 AU - 1.1 AU

Year: 446 Days

Day: 38.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.43 AU - 1.83 AU

Year: 943 Days

Day: 41.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.4

Radius: 12.6

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6.01 AU - 9.69 AU

Year: 9964 Days

Day: 8.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,971,094 km

• M1: 177,722 km (0.111 R)
• M2: 368,460 km (0.111 R)
• M3: 518,207 km (0.111 R)
• M4: 723,904 km (0.075 R)
• M5: 975,827 km (0.044 R)
• M6: 1,066,483 km (0.12 R)
• M7: 1,316,461 km (0.103 R)
• M8: 1,738,626 km (0.056 R)
• M9: 1,919,191 km (0.048 R)
• M10: 2,035,429 km (0.105 R)
• M11: 2,130,124 km (0.056 R)
• M12: 2,226,465 km (0.054 R)
• M13: 2,324,153 km (0.112 R)
• M14: 2,448,468 km (0.054 R)
• M15: 2,626,340 km (0.076 R)
• M16: 2,835,029 km (0.034 R)
• M17: 3,049,253 km (0.079 R)
• M18: 3,352,638 km (0.08 R)
• M19: 3,723,790 km (0.119 R)
• M20: 4,290,467 km (0.076 R)
• M21: 4,630,952 km (0.07 R)
• M22: 6,817,175 km (0.084 R)
• M23: 6,960,939 km (0.119 R)
• M24: 7,508,916 km (0.103 R)
• M25: 7,732,116 km (0.081 R)
• M26: 8,607,861 km (0.088 R)
• M27: 9,716,232 km (0.111 R)
• M28: 10,122,989 km (0.112 R)
• M29: 11,633,329 km (0.061 R)
• M30: 12,546,474 km (0.107 R)
• M31: 13,078,743 km (0.106 R)
• M32: 13,212,933 km (0.039 R)
• M33: 13,482,807 km (0.083 R)
• M34: 15,706,280 km (0.097 R)
• M35: 15,801,275 km (0.102 R)
• M36: 15,992,162 km (0.05 R)
• M37: 16,762,890 km (0.098 R)
• M38: 16,957,517 km (0.096 R)
• M39: 17,447,300 km (0.053 R)
• M40: 18,290,733 km (0.052 R)
• M41: 19,657,310 km (0.104 R)
• M42: 19,862,708 km (0.081 R)
• M43: 20,223,538 km (0.093 R)
• M44: 20,430,880 km (0.104 R)
• M45: 21,056,798 km (0.046 R)
• M46: 21,372,150 km (0.111 R)
• M47: 21,794,914 km (0.084 R)
• M48: 22,327,482 km (0.081 R)
• M49: 22,488,150 km (0.045 R)
• M50: 22,810,384 km (0.092 R)
• M51: 23,242,572 km (0.075 R)
• M52: 23,514,093 km (0.1 R)
• M53: 23,732,057 km (0.105 R)
• M54: 23,841,263 km (0.101 R)
• M55: 24,169,930 km (0.055 R)
• M56: 24,445,040 km (0.038 R)
• M57: 24,665,847 km (0.04 R)
• M58: 25,220,705 km (0.117 R)
• M59: 25,332,155 km (0.113 R)
• M60: 26,004,598 km (0.064 R)
• M61: 26,399,387 km (0.113 R)
• M62: 26,739,572 km (0.09 R)
• M63: 27,195,247 km (0.071 R)
• M64: 27,941,292 km (0.097 R)
• M65: 29,277,500 km (0.114 R)
• M66: 30,278,609 km (0.062 R)
• M67: 31,171,260 km (0.076 R)
• M68: 34,951,448 km (0.117 R)
• M69: 35,699,737 km (0.109 R)
• M70: 36,390,280 km (0.045 R)
• M71: 36,579,372 km (0.113 R)
• M72: 36,832,043 km (0.103 R)
• M73: 37,021,883 km (0.112 R)
• M74: 38,296,008 km (0.112 R)
• M75: 38,424,213 km (0.08 R)
• M76: 38,745,250 km (0.099 R)
• M77: 41,280,635 km (0.095 R)
• M78: 41,807,219 km (0.083 R)
• M79: 42,269,926 km (0.043 R)
• M80: 42,734,277 km (0.106 R)
• M81: 45,081,318 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.9

Radius: 8.7

Gravity: 11.93 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 7.6 AU - 9.46 AU

Year: 11286 Days

Day: 8.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 56,971,094 km

• M1: 117,584 km (0.041 R)
• M2: 173,833 km (0.055 R)
• M3: 257,159 km (0.119 R)
• M4: 782,397 km (0.12 R)
• M5: 1,050,476 km (0.032 R)
• M6: 1,618,051 km (0.113 R)
• M7: 2,042,909 km (0.103 R)
• M8: 2,413,163 km (0.055 R)
• M9: 2,897,412 km (0.114 R)
• M10: 2,960,093 km (0.115 R)
• M11: 3,884,758 km (0.098 R)
• M12: 4,486,889 km (0.069 R)
• M13: 6,258,128 km (0.074 R)
• M14: 6,668,923 km (0.095 R)
• M15: 6,793,838 km (0.1 R)
• M16: 7,003,873 km (0.067 R)
• M17: 7,130,882 km (0.069 R)
• M18: 7,997,353 km (0.111 R)
• M19: 8,850,958 km (0.066 R)
• M20: 9,733,436 km (0.114 R)
• M21: 11,133,672 km (0.062 R)
• M22: 11,481,038 km (0.054 R)
• M23: 12,595,842 km (0.095 R)
• M24: 13,375,695 km (0.085 R)
• M25: 13,691,945 km (0.083 R)
• M26: 15,036,232 km (0.052 R)
• M27: 16,030,160 km (0.116 R)
• M28: 16,309,908 km (0.055 R)
• M29: 16,422,256 km (0.115 R)
• M30: 17,560,247 km (0.081 R)
• M31: 17,733,182 km (0.076 R)
• M32: 17,906,566 km (0.051 R)
• M33: 18,488,801 km (0.09 R)
• M34: 18,606,086 km (0.119 R)
• M35: 19,255,041 km (0.038 R)
• M36: 20,152,030 km (0.068 R)
• M37: 20,757,453 km (0.117 R)
• M38: 21,246,189 km (0.109 R)
• M39: 21,491,978 km (0.107 R)
• M40: 21,862,532 km (0.12 R)
• M41: 22,672,305 km (0.11 R)
• M42: 22,735,136 km (0.111 R)
• M43: 22,860,649 km (0.088 R)
• M44: 23,682,689 km (0.096 R)
• M45: 23,873,726 km (0.12 R)
• M46: 24,001,333 km (0.063 R)
• M47: 24,065,211 km (0.117 R)
• M48: 24,385,650 km (0.087 R)
• M49: 25,485,643 km (0.115 R)
• M50: 27,065,995 km (0.114 R)
• M51: 27,935,158 km (0.108 R)
• M52: 28,474,608 km (0.073 R)
• M53: 29,153,783 km (0.116 R)
• M54: 29,426,948 km (0.052 R)
• M55: 31,153,308 km (0.087 R)
• M56: 32,487,272 km (0.075 R)
• M57: 32,912,280 km (0.119 R)
• M58: 33,054,398 km (0.087 R)
• M59: 33,268,023 km (0.114 R)
• M60: 33,696,472 km (0.116 R)
• M61: 34,270,628 km (0.075 R)
• M62: 34,342,585 km (0.101 R)
• M63: 34,558,903 km (0.05 R)
• M64: 35,428,665 km (0.111 R)
• M65: 36,012,396 km (0.1 R)
• M66: 36,232,155 km (0.099 R)
• M67: 37,411,735 km (0.109 R)
• M68: 42,254,068 km (0.105 R)
• M69: 42,485,795 km (0.082 R)
• M70: 42,563,137 km (0.048 R)
• M71: 43,495,132 km (0.118 R)
• M72: 43,963,523 km (0.083 R)
• M73: 46,171,887 km (0.086 R)
• M74: 46,809,473 km (0.055 R)
• M75: 47,129,313 km (0.083 R)
• M76: 48,093,322 km (0.119 R)
• M77: 48,416,004 km (0.064 R)
• M78: 48,496,787 km (0.102 R)
• M79: 48,658,652 km (0.073 R)
• M80: 50,204,148 km (0.087 R)
• M81: 51,106,223 km (0.117 R)
• M82: 51,270,781 km (0.038 R)
• M83: 53,009,706 km (0.066 R)
• M84: 53,510,111 km (0.113 R)
• M85: 53,928,237 km (0.12 R)
• M86: 54,095,936 km (0.114 R)
• M87: 54,599,632 km (0.111 R)
• M88: 56,120,295 km (0.055 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 15,642 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit