🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.41 AU - 0.61 AU

Year: 138 Days

Day: 27.1 Hours

Environment

Temp: 169 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.86 AU - 4.18 AU

Year: 2501 Days

Day: 39.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,147,433 km

• M1: 183,407 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.3

Radius: 11

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.96 AU - 5.6 AU

Year: 3958 Days

Day: 13.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 78,147,433 km

• M1: 137,331 km (0.071 R)
• M2: 251,923 km (0.078 R)
• M3: 348,264 km (0.108 R)
• M4: 420,220 km (0.082 R)
• M5: 607,966 km (0.095 R)
• M6: 734,974 km (0.109 R)
• M7: 852,857 km (0.108 R)
• M8: 958,025 km (0.076 R)
• M9: 1,129,763 km (0.086 R)
• M10: 1,356,254 km (0.119 R)
• M11: 1,705,715 km (0.07 R)
• M12: 1,803,851 km (0.091 R)
• M13: 1,954,496 km (0.084 R)
• M14: 2,148,973 km (0.078 R)
• M15: 3,138,863 km (0.117 R)
• M16: 3,244,778 km (0.073 R)
• M17: 3,570,153 km (0.111 R)
• M18: 3,809,211 km (0.104 R)
• M19: 4,135,932 km (0.101 R)
• M20: 4,643,219 km (0.048 R)
• M21: 4,764,543 km (0.089 R)
• M22: 4,851,758 km (0.084 R)
• M23: 4,921,920 km (0.067 R)
• M24: 4,992,530 km (0.096 R)
• M25: 5,422,923 km (0.115 R)
• M26: 5,514,028 km (0.079 R)
• M27: 5,698,033 km (0.084 R)
• M28: 5,977,781 km (0.063 R)
• M29: 6,300,314 km (0.043 R)
• M30: 7,141,354 km (0.037 R)
• M31: 7,667,040 km (0.034 R)
• M32: 7,893,382 km (0.12 R)
• M33: 8,100,874 km (0.061 R)
• M34: 8,394,535 km (0.062 R)
• M35: 8,734,421 km (0.099 R)
• M36: 9,057,253 km (0.104 R)
• M37: 9,362,134 km (0.101 R)
• M38: 9,559,902 km (0.074 R)
• M39: 9,959,478 km (0.087 R)
• M40: 10,138,996 km (0.116 R)
• M41: 10,229,054 km (0.055 R)
• M42: 10,637,905 km (0.112 R)
• M43: 11,377,816 km (0.093 R)
• M44: 11,612,535 km (0.12 R)
• M45: 11,754,054 km (0.028 R)
• M46: 12,326,117 km (0.11 R)
• M47: 12,543,033 km (0.103 R)
• M48: 12,858,535 km (0.116 R)
• M49: 12,980,607 km (0.09 R)
• M50: 13,522,152 km (0.096 R)
• M51: 13,845,732 km (0.083 R)
• M52: 14,071,176 km (0.117 R)
• M53: 14,297,966 km (0.078 R)
• M54: 14,551,235 km (0.113 R)
• M55: 14,959,637 km (0.113 R)
• M56: 15,709,572 km (0.115 R)
• M57: 16,049,757 km (0.084 R)
• M58: 16,286,571 km (0.075 R)
• M59: 16,392,336 km (0.05 R)
• M60: 16,551,209 km (0.098 R)
• M61: 17,111,603 km (0.093 R)
• M62: 17,219,014 km (0.094 R)
• M63: 17,407,507 km (0.118 R)
• M64: 17,515,667 km (0.114 R)
• M65: 18,059,156 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780.6

Radius: 5.6

Gravity: 24.89 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 12.86 AU - 14.82 AU

Year: 19501 Days

Day: 22.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,147,433 km

• M1: 341,981 km (0.11 R)
• M2: 790,326 km (0.111 R)
• M3: 1,803,253 km (0.065 R)
• M4: 1,936,694 km (0.081 R)
• M5: 2,464,924 km (0.117 R)
• M6: 2,501,725 km (0.092 R)
• M7: 2,575,776 km (0.109 R)
• M8: 3,154,421 km (0.032 R)
• M9: 3,274,847 km (0.041 R)
• M10: 3,729,325 km (0.074 R)
• M11: 5,160,678 km (0.04 R)
• M12: 6,181,982 km (0.063 R)
• M13: 6,484,918 km (0.095 R)
• M14: 7,529,710 km (0.092 R)
• M15: 7,744,981 km (0.082 R)
• M16: 7,907,743 km (0.11 R)
• M17: 9,596,105 km (0.069 R)
• M18: 9,946,762 km (0.107 R)
• M19: 10,841,657 km (0.114 R)
• M20: 11,699,900 km (0.055 R)
• M21: 12,262,986 km (0.102 R)
• M22: 12,899,076 km (0.093 R)
• M23: 13,221,161 km (0.057 R)
• M24: 13,807,584 km (0.118 R)
• M25: 14,938,245 km (0.096 R)
• M26: 15,005,714 km (0.064 R)
• M27: 15,073,182 km (0.118 R)
• M28: 15,140,800 km (0.063 R)
• M29: 15,344,403 km (0.047 R)
• M30: 15,412,321 km (0.088 R)
• M31: 15,480,537 km (0.076 R)
• M32: 16,167,341 km (0.059 R)
• M33: 17,357,841 km (0.1 R)
• M34: 17,713,285 km (0.047 R)
• M35: 18,359,249 km (0.107 R)
• M36: 18,431,505 km (0.075 R)
• M37: 19,232,302 km (0.114 R)
• M38: 20,267,968 km (0.117 R)
• M39: 20,342,767 km (0.076 R)
• M40: 20,567,314 km (0.104 R)
• M41: 21,702,313 km (0.066 R)
• M42: 22,857,657 km (0.086 R)
• M43: 24,747,377 km (0.112 R)
• M44: 25,468,738 km (0.029 R)
• M45: 26,359,893 km (0.119 R)
• M46: 27,096,662 km (0.066 R)
• M47: 27,591,532 km (0.095 R)
• M48: 28,506,622 km (0.058 R)
• M49: 30,281,003 km (0.081 R)
• M50: 30,537,264 km (0.12 R)
• M51: 32,614,281 km (0.054 R)
• M52: 32,789,310 km (0.094 R)
• M53: 33,140,566 km (0.096 R)
• M54: 33,493,018 km (0.073 R)
• M55: 34,557,707 km (0.084 R)
• M56: 35,363,590 km (0.058 R)
• M57: 36,447,726 km (0.118 R)
• M58: 36,902,653 km (0.117 R)
• M59: 37,085,013 km (0.066 R)
• M60: 37,176,417 km (0.047 R)
• M61: 37,818,043 km (0.1 R)
• M62: 39,577,912 km (0.116 R)
• M63: 40,045,405 km (0.028 R)
• M64: 41,648,795 km (0.104 R)
• M65: 43,080,896 km (0.09 R)
• M66: 44,917,808 km (0.055 R)
• M67: 47,373,607 km (0.117 R)
• M68: 47,671,157 km (0.095 R)
• M69: 48,367,984 km (0.098 R)
• M70: 48,467,765 km (0.118 R)
• M71: 48,767,709 km (0.069 R)
• M72: 50,175,275 km (0.103 R)
• M73: 50,276,404 km (0.118 R)
• M74: 50,782,643 km (0.076 R)
• M75: 51,087,224 km (0.11 R)
• M76: 54,062,726 km (0.102 R)
• M77: 56,252,091 km (0.117 R)
• M78: 56,567,293 km (0.041 R)
• M79: 59,002,747 km (0.066 R)
• M80: 59,857,848 km (0.112 R)
• M81: 62,122,012 km (0.069 R)
• M82: 63,647,012 km (0.115 R)
• M83: 63,756,369 km (0.058 R)
• M84: 63,975,380 km (0.102 R)
• M85: 64,084,885 km (0.058 R)
• M86: 65,184,131 km (0.074 R)
• M87: 68,295,168 km (0.096 R)
• M88: 70,207,478 km (0.103 R)
• M89: 70,659,861 km (0.116 R)
• M90: 72,936,891 km (0.034 R)
• M91: 73,165,925 km (0.077 R)
• M92: 73,510,000 km (0.107 R)
• M93: 76,746,251 km (0.091 R)
• M94: 77,679,442 km (0.105 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: 422 - 17,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit