🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.18 AU - 1.86 AU

Year: 684 Days

Day: 35.7 Hours

Environment

Temp: -37 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.44 AU - 5.04 AU

Year: 3769 Days

Day: 15.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 138.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,970,061 km

• M1: 2,302,012 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.4

Radius: 11.1

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.64 AU - 6.16 AU

Year: 4583 Days

Day: 8.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 56,970,061 km

• M1: 224,397 km (0.068 R)
• M2: 391,348 km (0.116 R)
• M3: 468,989 km (0.072 R)
• M4: 564,283 km (0.074 R)
• M5: 690,993 km (0.092 R)
• M6: 777,311 km (0.096 R)
• M7: 854,503 km (0.07 R)
• M8: 1,146,668 km (0.067 R)
• M9: 1,235,978 km (0.111 R)
• M10: 1,327,831 km (0.098 R)
• M11: 1,584,690 km (0.061 R)
• M12: 1,787,844 km (0.071 R)
• M13: 2,036,027 km (0.116 R)
• M14: 2,145,832 km (0.094 R)
• M15: 2,605,247 km (0.063 R)
• M16: 2,805,858 km (0.066 R)
• M17: 3,350,992 km (0.091 R)
• M18: 3,437,759 km (0.114 R)
• M19: 3,525,423 km (0.032 R)
• M20: 3,883,411 km (0.103 R)
• M21: 3,974,666 km (0.116 R)
• M22: 4,853,553 km (0.104 R)
• M23: 5,738,874 km (0.104 R)
• M24: 6,646,035 km (0.094 R)
• M25: 6,755,690 km (0.114 R)
• M26: 8,060,034 km (0.112 R)
• M27: 8,177,169 km (0.051 R)
• M28: 8,412,935 km (0.072 R)
• M29: 9,256,219 km (0.074 R)
• M30: 9,440,374 km (0.103 R)
• M31: 9,625,725 km (0.118 R)
• M32: 10,094,715 km (0.112 R)
• M33: 10,379,549 km (0.057 R)
• M34: 10,924,983 km (0.109 R)
• M35: 11,217,596 km (0.119 R)
• M36: 12,616,785 km (0.104 R)
• M37: 12,958,018 km (0.059 R)
• M38: 13,580,046 km (0.086 R)
• M39: 13,719,471 km (0.048 R)
• M40: 14,105,733 km (0.091 R)
• M41: 14,353,317 km (0.07 R)
• M42: 14,996,738 km (0.102 R)
• M43: 15,394,518 km (0.08 R)
• M44: 15,832,541 km (0.101 R)
• M45: 15,905,994 km (0.114 R)
• M46: 17,020,498 km (0.104 R)
• M47: 17,208,692 km (0.076 R)
• M48: 17,284,089 km (0.086 R)
• M49: 17,473,330 km (0.118 R)
• M50: 17,549,177 km (0.119 R)
• M51: 17,891,905 km (0.029 R)
• M52: 18,044,944 km (0.081 R)
• M53: 18,275,325 km (0.072 R)
• M54: 18,352,368 km (0.07 R)
• M55: 18,700,332 km (0.105 R)
• M56: 18,777,974 km (0.11 R)
• M57: 18,972,451 km (0.076 R)
• M58: 19,678,254 km (0.041 R)
• M59: 20,432,526 km (0.058 R)
• M60: 22,092,314 km (0.079 R)
• M61: 22,710,303 km (0.082 R)
• M62: 23,083,849 km (0.044 R)
• M63: 23,837,074 km (0.093 R)
• M64: 24,047,708 km (0.036 R)
• M65: 24,343,613 km (0.098 R)
• M66: 24,939,162 km (0.088 R)
• M67: 25,711,984 km (0.115 R)
• M68: 26,101,238 km (0.114 R)
• M69: 26,231,538 km (0.098 R)
• M70: 27,105,189 km (0.086 R)
• M71: 27,678,149 km (0.069 R)
• M72: 29,420,964 km (0.113 R)
• M73: 29,646,857 km (0.084 R)
• M74: 30,237,170 km (0.107 R)
• M75: 30,556,711 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 108.9

Radius: 3.4

Gravity: 9.42 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 16.22 AU - 23.64 AU

Year: 32498 Days

Day: 19.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,970,061 km

• M1: 168,447 km (0.091 R)
• M2: 514,916 km (0.085 R)
• M3: 736,919 km (0.102 R)
• M4: 858,093 km (0.109 R)
• M5: 1,142,180 km (0.104 R)
• M6: 1,478,027 km (0.047 R)
• M7: 1,503,159 km (0.113 R)
• M8: 1,630,916 km (0.101 R)
• M9: 1,842,447 km (0.107 R)
• M10: 1,979,180 km (0.071 R)
• M11: 2,710,564 km (0.116 R)
• M12: 2,897,412 km (0.065 R)
• M13: 3,056,284 km (0.112 R)
• M14: 3,250,762 km (0.115 R)
• M15: 3,651,534 km (0.038 R)
• M16: 4,462,355 km (0.112 R)
• M17: 5,520,610 km (0.104 R)
• M18: 5,996,930 km (0.108 R)
• M19: 6,037,172 km (0.102 R)
• M20: 6,199,186 km (0.106 R)
• M21: 6,527,553 km (0.1 R)
• M22: 6,945,829 km (0.112 R)
• M23: 7,372,781 km (0.119 R)
• M24: 7,416,015 km (0.061 R)
• M25: 7,720,447 km (0.12 R)
• M26: 8,296,698 km (0.114 R)
• M27: 8,386,606 km (0.03 R)
• M28: 11,628,392 km (0.079 R)
• M29: 12,032,606 km (0.105 R)
• M30: 13,482,957 km (0.11 R)
• M31: 13,588,573 km (0.099 R)
• M32: 13,641,531 km (0.11 R)
• M33: 13,747,596 km (0.097 R)
• M34: 14,121,141 km (0.107 R)
• M35: 15,648,386 km (0.088 R)
• M36: 17,571,915 km (0.094 R)
• M37: 18,502,564 km (0.104 R)
• M38: 20,048,658 km (0.034 R)
• M39: 20,350,696 km (0.051 R)
• M40: 21,697,526 km (0.119 R)
• M41: 22,319,254 km (0.091 R)
• M42: 22,632,213 km (0.098 R)
• M43: 23,199,339 km (0.103 R)
• M44: 24,026,615 km (0.119 R)
• M45: 24,605,110 km (0.091 R)
• M46: 25,448,692 km (0.096 R)
• M47: 27,230,852 km (0.063 R)
• M48: 28,238,094 km (0.065 R)
• M49: 29,052,804 km (0.114 R)
• M50: 32,034,589 km (0.113 R)
• M51: 32,741,738 km (0.107 R)
• M52: 34,821,747 km (0.084 R)
• M53: 35,621,796 km (0.045 R)
• M54: 36,207,472 km (0.073 R)
• M55: 37,017,993 km (0.067 R)
• M56: 37,165,945 km (0.119 R)
• M57: 37,314,197 km (0.064 R)
• M58: 37,388,397 km (0.114 R)
• M59: 38,957,230 km (0.066 R)
• M60: 40,395,165 km (0.11 R)
• M61: 40,471,310 km (0.042 R)
• M62: 40,547,605 km (0.11 R)
• M63: 41,465,837 km (0.095 R)
• M64: 43,634,857 km (0.112 R)
• M65: 43,712,947 km (0.077 R)
• M66: 44,261,372 km (0.101 R)
• M67: 44,418,450 km (0.065 R)
• M68: 46,158,573 km (0.077 R)
• M69: 46,397,480 km (0.12 R)
• M70: 46,477,366 km (0.076 R)
• M71: 47,117,046 km (0.087 R)
• M72: 49,216,203 km (0.062 R)
• M73: 50,195,322 km (0.12 R)
• M74: 51,593,463 km (0.104 R)
• M75: 52,587,990 km (0.1 R)
• M76: 53,421,549 km (0.103 R)
• M77: 54,007,674 km (0.107 R)
• M78: 55,101,833 km (0.112 R)
• M79: 55,186,355 km (0.041 R)
• M80: 55,355,401 km (0.085 R)
• M81: 56,118,350 km (0.079 R)
• M82: 56,288,293 km (0.074 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 13,891 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit