🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.32 AU - 1.94 AU

Year: 728 Days

Day: 17.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,984,568 km

• M1: 484,548 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.83 AU - 4.25 AU

Year: 2330 Days

Day: 38.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.6 AU - 5.48 AU

Year: 3958 Days

Day: 22.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.4

Radius: 13.8

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.89 AU - 7.39 AU

Year: 5323 Days

Day: 5.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 82,984,568 km

• M1: 186,848 km (0.113 R)
• M2: 293,062 km (0.102 R)
• M3: 442,660 km (0.12 R)
• M4: 615,894 km (0.099 R)
• M5: 737,817 km (0.102 R)
• M6: 855,700 km (0.076 R)
• M7: 1,097,600 km (0.11 R)
• M8: 1,204,113 km (0.078 R)
• M9: 1,395,449 km (0.049 R)
• M10: 1,809,237 km (0.093 R)
• M11: 1,974,542 km (0.041 R)
• M12: 2,164,083 km (0.092 R)
• M13: 3,202,292 km (0.075 R)
• M14: 3,381,361 km (0.092 R)
• M15: 3,587,058 km (0.073 R)
• M16: 3,867,554 km (0.044 R)
• M17: 4,155,530 km (0.065 R)
• M18: 4,575,600 km (0.107 R)
• M19: 5,590,622 km (0.053 R)
• M20: 6,673,561 km (0.069 R)
• M21: 6,817,025 km (0.061 R)
• M22: 6,990,708 km (0.117 R)
• M23: 7,078,074 km (0.099 R)
• M24: 7,460,745 km (0.108 R)
• M25: 7,729,872 km (0.088 R)
• M26: 8,032,508 km (0.03 R)
• M27: 8,587,367 km (0.05 R)
• M28: 8,743,696 km (0.119 R)
• M29: 9,218,370 km (0.09 R)
• M30: 9,766,497 km (0.073 R)
• M31: 9,897,096 km (0.057 R)
• M32: 10,093,967 km (0.088 R)
• M33: 10,226,062 km (0.105 R)
• M34: 10,591,978 km (0.118 R)
• M35: 10,860,955 km (0.084 R)
• M36: 11,994,009 km (0.05 R)
• M37: 12,239,200 km (0.114 R)
• M38: 12,344,816 km (0.072 R)
• M39: 12,450,732 km (0.105 R)
• M40: 12,913,139 km (0.104 R)
• M41: 14,334,169 km (0.094 R)
• M42: 14,631,719 km (0.052 R)
• M43: 15,996,351 km (0.108 R)
• M44: 16,189,033 km (0.099 R)
• M45: 16,576,940 km (0.052 R)
• M46: 17,164,411 km (0.066 R)
• M47: 17,838,499 km (0.086 R)
• M48: 17,958,327 km (0.079 R)
• M49: 18,359,847 km (0.09 R)
• M50: 18,602,196 km (0.064 R)
• M51: 18,764,360 km (0.113 R)
• M52: 21,549,573 km (0.114 R)
• M53: 21,762,451 km (0.088 R)
• M54: 22,019,011 km (0.098 R)
• M55: 22,751,293 km (0.062 R)
• M56: 23,142,192 km (0.069 R)
• M57: 23,273,090 km (0.051 R)
• M58: 24,018,985 km (0.057 R)
• M59: 24,505,777 km (0.091 R)
• M60: 24,683,649 km (0.11 R)
• M61: 24,772,659 km (0.083 R)
• M62: 25,040,589 km (0.112 R)
• M63: 25,895,242 km (0.105 R)
• M64: 26,394,450 km (0.119 R)
• M65: 26,485,555 km (0.088 R)
• M66: 26,668,064 km (0.113 R)
• M67: 26,942,577 km (0.084 R)
• M68: 27,080,207 km (0.05 R)
• M69: 27,264,062 km (0.079 R)
• M70: 27,402,291 km (0.075 R)
• M71: 27,864,698 km (0.076 R)
• M72: 28,469,522 km (0.105 R)
• M73: 29,172,782 km (0.068 R)
• M74: 29,361,424 km (0.097 R)
• M75: 30,501,061 km (0.097 R)
• M76: 30,740,268 km (0.113 R)
• M77: 31,413,458 km (0.103 R)
• M78: 32,578,975 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.5

Radius: 11.5

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 8.16 AU - 10.64 AU

Year: 10083 Days

Day: 7.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 82,984,568 km

• M1: 175,777 km (0.095 R)
• M2: 733,778 km (0.084 R)
• M3: 816,206 km (0.055 R)
• M4: 991,385 km (0.073 R)
• M5: 1,121,685 km (0.104 R)
• M6: 1,258,118 km (0.059 R)
• M7: 1,657,096 km (0.119 R)
• M8: 1,746,106 km (0.087 R)
• M9: 1,859,801 km (0.09 R)
• M10: 2,911,175 km (0.087 R)
• M11: 4,614,047 km (0.034 R)
• M12: 4,709,341 km (0.11 R)
• M13: 5,228,296 km (0.046 R)
• M14: 5,595,858 km (0.105 R)
• M15: 5,902,833 km (0.076 R)
• M16: 6,110,624 km (0.117 R)
• M17: 7,481,988 km (0.089 R)
• M18: 8,279,494 km (0.034 R)
• M19: 8,473,223 km (0.087 R)
• M20: 8,747,287 km (0.107 R)
• M21: 8,865,619 km (0.119 R)
• M22: 9,063,985 km (0.098 R)
• M23: 9,667,912 km (0.049 R)
• M24: 9,749,443 km (0.119 R)
• M25: 10,619,354 km (0.046 R)
• M26: 10,957,296 km (0.102 R)
• M27: 11,127,538 km (0.06 R)
• M28: 11,948,532 km (0.088 R)
• M29: 12,123,860 km (0.078 R)
• M30: 13,877,746 km (0.118 R)
• M31: 13,969,748 km (0.088 R)
• M32: 14,108,276 km (0.091 R)
• M33: 15,470,514 km (0.08 R)
• M34: 15,757,593 km (0.063 R)
• M35: 15,901,805 km (0.092 R)
• M36: 16,288,515 km (0.028 R)
• M37: 16,825,422 km (0.052 R)
• M38: 17,219,463 km (0.067 R)
• M39: 17,866,324 km (0.11 R)
• M40: 18,571,828 km (0.114 R)
• M41: 18,877,007 km (0.076 R)
• M42: 20,010,062 km (0.072 R)
• M43: 20,689,984 km (0.077 R)
• M44: 20,847,959 km (0.104 R)
• M45: 21,643,970 km (0.032 R)
• M46: 21,750,782 km (0.088 R)
• M47: 21,857,894 km (0.07 R)
• M48: 22,287,839 km (0.064 R)
• M49: 22,720,625 km (0.04 R)
• M50: 23,539,674 km (0.068 R)
• M51: 24,646,698 km (0.083 R)
• M52: 25,262,742 km (0.072 R)
• M53: 26,395,796 km (0.079 R)
• M54: 27,141,242 km (0.099 R)
• M55: 29,123,414 km (0.077 R)
• M56: 29,241,447 km (0.086 R)
• M57: 30,550,428 km (0.118 R)
• M58: 30,850,522 km (0.107 R)
• M59: 31,514,437 km (0.09 R)
• M60: 31,878,409 km (0.109 R)
• M61: 32,366,098 km (0.118 R)
• M62: 33,534,008 km (0.092 R)
• M63: 34,029,925 km (0.119 R)
• M64: 34,278,856 km (0.111 R)
• M65: 34,903,577 km (0.075 R)
• M66: 35,469,206 km (0.083 R)
• M67: 35,847,839 km (0.119 R)
• M68: 36,545,713 km (0.091 R)
• M69: 37,119,869 km (0.032 R)
• M70: 38,730,739 km (0.092 R)
• M71: 39,120,741 km (0.03 R)
• M72: 39,251,041 km (0.091 R)
• M73: 39,512,089 km (0.08 R)
• M74: 39,839,110 km (0.117 R)
• M75: 40,167,028 km (0.102 R)
• M76: 40,364,348 km (0.069 R)
• M77: 40,561,817 km (0.081 R)
• M78: 41,156,469 km (0.117 R)
• M79: 42,153,688 km (0.051 R)
• M80: 42,688,949 km (0.08 R)
• M81: 44,375,815 km (0.093 R)
• M82: 45,261,584 km (0.12 R)
• M83: 45,740,895 km (0.053 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321.8

Radius: 5.7

Gravity: 9.9 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 19.38 AU - 22.26 AU

Year: 33235 Days

Day: 22.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 82,984,568 km

• M1: 84,523 km (0.092 R)
• M2: 523,443 km (0.101 R)
• M3: 685,009 km (0.091 R)
• M4: 915,689 km (0.079 R)
• M5: 1,606,532 km (0.119 R)
• M6: 2,235,291 km (0.107 R)
• M7: 2,272,392 km (0.086 R)
• M8: 4,183,654 km (0.083 R)
• M9: 4,367,659 km (0.065 R)
• M10: 4,648,903 km (0.099 R)
• M11: 6,937,751 km (0.102 R)
• M12: 7,100,962 km (0.077 R)
• M13: 8,279,045 km (0.073 R)
• M14: 8,743,547 km (0.119 R)
• M15: 9,097,645 km (0.119 R)
• M16: 9,396,093 km (0.062 R)
• M17: 9,819,455 km (0.119 R)
• M18: 11,767,967 km (0.107 R)
• M19: 12,952,632 km (0.066 R)
• M20: 14,590,131 km (0.054 R)
• M21: 16,945,699 km (0.03 R)
• M22: 18,656,051 km (0.119 R)
• M23: 18,807,295 km (0.094 R)
• M24: 19,340,162 km (0.091 R)
• M25: 20,498,349 km (0.09 R)
• M26: 20,576,439 km (0.056 R)
• M27: 20,889,398 km (0.083 R)
• M28: 22,962,376 km (0.103 R)
• M29: 24,270,310 km (0.111 R)
• M30: 28,510,213 km (0.107 R)
• M31: 30,091,612 km (0.088 R)
• M32: 30,803,548 km (0.106 R)
• M33: 31,341,203 km (0.087 R)
• M34: 32,789,908 km (0.097 R)
• M35: 33,155,376 km (0.059 R)
• M36: 35,845,894 km (0.07 R)
• M37: 36,316,828 km (0.102 R)
• M38: 36,695,161 km (0.106 R)
• M39: 39,088,428 km (0.107 R)
• M40: 39,475,886 km (0.059 R)
• M41: 39,573,125 km (0.12 R)
• M42: 40,842,463 km (0.034 R)
• M43: 42,125,264 km (0.063 R)
• M44: 43,722,222 km (0.092 R)
• M45: 46,154,533 km (0.094 R)
• M46: 46,461,508 km (0.076 R)
• M47: 46,666,757 km (0.072 R)
• M48: 46,769,381 km (0.116 R)
• M49: 49,465,134 km (0.088 R)
• M50: 53,172,768 km (0.112 R)
• M51: 55,005,491 km (0.08 R)
• M52: 56,639,848 km (0.075 R)
• M53: 59,399,031 km (0.076 R)
• M54: 59,844,534 km (0.087 R)
• M55: 60,515,031 km (0.092 R)
• M56: 61,750,411 km (0.093 R)
• M57: 62,540,886 km (0.063 R)
• M58: 63,334,802 km (0.068 R)
• M59: 68,051,024 km (0.078 R)
• M60: 70,039,479 km (0.09 R)
• M61: 71,809,820 km (0.099 R)
• M62: 75,997,513 km (0.089 R)
• M63: 76,723,213 km (0.103 R)
• M64: 77,816,175 km (0.053 R)
• M65: 80,509,684 km (0.097 R)
• M66: 81,002,609 km (0.088 R)
• M67: 81,867,734 km (0.036 R)
• M68: 82,860,166 km (0.11 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 17,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit