🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.73 AU - 2.13 AU

Year: 1116 Days

Day: 26.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.84 AU - 2.04 AU

Year: 1125 Days

Day: 36.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.96 AU - 2.2 AU

Year: 1249 Days

Day: 25.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,049,379 km

• M1: 178,021 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.5

Radius: 12

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.23 AU - 5.25 AU

Year: 4993 Days

Day: 8 Hours

Environment

Temp: -175 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 68,049,379 km

• M1: 187,446 km (0.119 R)
• M2: 312,660 km (0.045 R)
• M3: 508,034 km (0.11 R)
• M4: 599,439 km (0.117 R)
• M5: 722,857 km (0.081 R)
• M6: 983,456 km (0.113 R)
• M7: 1,148,612 km (0.082 R)
• M8: 1,405,771 km (0.069 R)
• M9: 1,882,091 km (0.05 R)
• M10: 2,148,375 km (0.114 R)
• M11: 2,675,408 km (0.049 R)
• M12: 2,781,473 km (0.111 R)
• M13: 2,910,576 km (0.105 R)
• M14: 2,997,792 km (0.032 R)
• M15: 3,821,926 km (0.113 R)
• M16: 4,185,300 km (0.085 R)
• M17: 4,433,931 km (0.066 R)
• M18: 4,534,760 km (0.106 R)
• M19: 4,661,918 km (0.116 R)
• M20: 4,738,662 km (0.101 R)
• M21: 4,919,676 km (0.07 R)
• M22: 4,997,915 km (0.11 R)
• M23: 5,208,848 km (0.085 R)
• M24: 5,288,584 km (0.079 R)
• M25: 5,503,406 km (0.104 R)
• M26: 5,748,747 km (0.109 R)
• M27: 5,997,528 km (0.093 R)
• M28: 6,334,871 km (0.093 R)
• M29: 6,505,862 km (0.111 R)
• M30: 7,654,624 km (0.091 R)
• M31: 7,745,729 km (0.065 R)
• M32: 8,361,474 km (0.115 R)
• M33: 8,643,615 km (0.109 R)
• M34: 8,961,062 km (0.109 R)
• M35: 9,185,459 km (0.112 R)
• M36: 9,444,263 km (0.059 R)
• M37: 9,639,937 km (0.07 R)
• M38: 10,068,535 km (0.034 R)
• M39: 10,740,080 km (0.083 R)
• M40: 11,322,315 km (0.04 R)
• M41: 11,599,968 km (0.109 R)
• M42: 11,704,687 km (0.098 R)
• M43: 13,166,557 km (0.118 R)
• M44: 15,216,796 km (0.069 R)
• M45: 15,870,539 km (0.102 R)
• M46: 16,533,407 km (0.118 R)
• M47: 16,848,460 km (0.109 R)
• M48: 17,324,780 km (0.086 R)
• M49: 17,564,585 km (0.114 R)
• M50: 18,128,569 km (0.096 R)
• M51: 18,412,805 km (0.107 R)
• M52: 18,739,377 km (0.119 R)
• M53: 18,862,347 km (0.06 R)
• M54: 19,232,901 km (0.104 R)
• M55: 21,036,453 km (0.093 R)
• M56: 21,377,835 km (0.09 R)
• M57: 22,282,902 km (0.083 R)
• M58: 22,980,926 km (0.044 R)
• M59: 23,288,649 km (0.118 R)
• M60: 23,376,762 km (0.091 R)
• M61: 23,996,994 km (0.047 R)
• M62: 24,086,005 km (0.117 R)
• M63: 24,353,785 km (0.115 R)
• M64: 24,487,975 km (0.086 R)
• M65: 25,027,574 km (0.08 R)
• M66: 26,301,699 km (0.079 R)
• M67: 26,439,329 km (0.119 R)
• M68: 26,531,332 km (0.111 R)
• M69: 28,346,104 km (0.119 R)
• M70: 28,487,474 km (0.103 R)
• M71: 29,149,743 km (0.08 R)
• M72: 29,817,100 km (0.11 R)
• M73: 30,586,033 km (0.079 R)
• M74: 30,827,633 km (0.052 R)
• M75: 31,118,451 km (0.088 R)
• M76: 31,312,779 km (0.048 R)
• M77: 31,410,167 km (0.096 R)
• M78: 31,947,373 km (0.097 R)
• M79: 32,290,700 km (0.075 R)
• M80: 32,635,374 km (0.12 R)
• M81: 32,931,727 km (0.116 R)
• M82: 33,228,978 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 431.4

Radius: 6.2

Gravity: 11.22 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 12.07 AU - 15.51 AU

Year: 21315 Days

Day: 24.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 64.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,049,379 km

• M1: 362,027 km (0.116 R)
• M2: 503,247 km (0.037 R)
• M3: 683,213 km (0.092 R)
• M4: 769,681 km (0.11 R)
• M5: 1,151,904 km (0.098 R)
• M6: 1,282,353 km (0.052 R)
• M7: 1,557,763 km (0.082 R)
• M8: 2,004,911 km (0.101 R)
• M9: 2,693,360 km (0.031 R)
• M10: 2,762,624 km (0.12 R)
• M11: 3,263,178 km (0.098 R)
• M12: 3,336,930 km (0.076 R)
• M13: 3,830,154 km (0.098 R)
• M14: 4,427,349 km (0.11 R)
• M15: 6,156,700 km (0.058 R)
• M16: 6,248,105 km (0.119 R)
• M17: 6,853,378 km (0.101 R)
• M18: 6,995,645 km (0.111 R)
• M19: 7,477,201 km (0.108 R)
• M20: 7,574,739 km (0.084 R)
• M21: 8,421,163 km (0.103 R)
• M22: 8,471,877 km (0.103 R)
• M23: 8,881,326 km (0.065 R)
• M24: 8,932,938 km (0.088 R)
• M25: 9,826,037 km (0.102 R)
• M26: 10,256,131 km (0.042 R)
• M27: 10,364,589 km (0.117 R)
• M28: 10,582,703 km (0.115 R)
• M29: 10,747,261 km (0.075 R)
• M30: 10,968,067 km (0.054 R)
• M31: 11,023,418 km (0.115 R)
• M32: 11,752,409 km (0.076 R)
• M33: 12,036,944 km (0.079 R)
• M34: 12,845,670 km (0.09 R)
• M35: 12,962,655 km (0.119 R)
• M36: 16,062,323 km (0.094 R)
• M37: 16,251,565 km (0.099 R)
• M38: 16,504,834 km (0.116 R)
• M39: 17,144,066 km (0.109 R)
• M40: 17,856,451 km (0.088 R)
• M41: 18,644,682 km (0.097 R)
• M42: 19,310,093 km (0.118 R)
• M43: 19,511,302 km (0.084 R)
• M44: 19,915,665 km (0.116 R)
• M45: 20,186,886 km (0.077 R)
• M46: 20,527,521 km (0.115 R)
• M47: 21,560,793 km (0.065 R)
• M48: 26,007,590 km (0.026 R)
• M49: 26,229,743 km (0.052 R)
• M50: 26,526,844 km (0.112 R)
• M51: 26,750,493 km (0.103 R)
• M52: 27,124,637 km (0.099 R)
• M53: 27,651,222 km (0.064 R)
• M54: 27,953,709 km (0.113 R)
• M55: 29,097,683 km (0.079 R)
• M56: 30,646,620 km (0.109 R)
• M57: 31,588,787 km (0.103 R)
• M58: 32,540,529 km (0.104 R)
• M59: 32,700,000 km (0.081 R)
• M60: 32,779,885 km (0.085 R)
• M61: 34,553,219 km (0.118 R)
• M62: 35,205,615 km (0.03 R)
• M63: 35,451,404 km (0.119 R)
• M64: 36,192,063 km (0.03 R)
• M65: 36,854,782 km (0.081 R)
• M66: 37,187,637 km (0.066 R)
• M67: 38,866,574 km (0.12 R)
• M68: 38,951,246 km (0.082 R)
• M69: 41,950,684 km (0.067 R)
• M70: 42,995,924 km (0.086 R)
• M71: 45,023,424 km (0.119 R)
• M72: 45,290,157 km (0.114 R)
• M73: 45,646,649 km (0.074 R)
• M74: 47,895,703 km (0.073 R)
• M75: 48,805,258 km (0.107 R)
• M76: 49,262,280 km (0.071 R)
• M77: 49,353,834 km (0.116 R)
• M78: 50,272,664 km (0.086 R)
• M79: 52,313,627 km (0.104 R)
• M80: 52,407,126 km (0.116 R)
• M81: 53,062,664 km (0.06 R)
• M82: 53,344,357 km (0.083 R)
• M83: 54,192,577 km (0.039 R)
• M84: 54,381,668 km (0.102 R)
• M85: 54,571,059 km (0.106 R)
• M86: 55,045,285 km (0.073 R)
• M87: 55,330,568 km (0.119 R)
• M88: 56,093,517 km (0.07 R)
• M89: 56,667,973 km (0.115 R)
• M90: 57,822,868 km (0.081 R)
• M91: 62,916,376 km (0.056 R)
• M92: 63,115,192 km (0.09 R)
• M93: 64,412,056 km (0.047 R)
• M94: 66,728,280 km (0.114 R)
• M95: 67,336,994 km (0.086 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 20,142 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit