🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.55 AU - 0.77 AU

Year: 192 Days

Day: 28.6 Hours

Environment

Temp: 194 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.83 AU - 2.09 AU

Year: 983 Days

Day: 26.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.88 AU - 3.06 AU

Year: 1390 Days

Day: 35.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.82 AU - 3.34 AU

Year: 1936 Days

Day: 25.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,167,921 km

• M1: 83,924 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.52 AU - 5.74 AU

Year: 4161 Days

Day: 28.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.6

Radius: 8.5

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 6.46 AU - 9.32 AU

Year: 7938 Days

Day: 7.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 93,167,921 km

• M1: 108,907 km (0.105 R)
• M2: 197,320 km (0.106 R)
• M3: 385,364 km (0.072 R)
• M4: 520,301 km (0.096 R)
• M5: 739,313 km (0.051 R)
• M6: 911,649 km (0.11 R)
• M7: 1,278,164 km (0.081 R)
• M8: 1,859,053 km (0.104 R)
• M9: 1,917,396 km (0.068 R)
• M10: 2,177,397 km (0.112 R)
• M11: 2,259,676 km (0.087 R)
• M12: 2,448,768 km (0.066 R)
• M13: 3,023,822 km (0.059 R)
• M14: 3,115,974 km (0.087 R)
• M15: 3,398,116 km (0.112 R)
• M16: 3,469,923 km (0.064 R)
• M17: 3,542,178 km (0.094 R)
• M18: 3,615,033 km (0.082 R)
• M19: 3,811,903 km (0.074 R)
• M20: 4,293,309 km (0.036 R)
• M21: 4,580,836 km (0.117 R)
• M22: 4,820,791 km (0.03 R)
• M23: 4,982,955 km (0.087 R)
• M24: 5,368,619 km (0.049 R)
• M25: 5,424,568 km (0.076 R)
• M26: 6,168,818 km (0.064 R)
• M27: 6,853,677 km (0.102 R)
• M28: 7,251,458 km (0.099 R)
• M29: 7,313,242 km (0.114 R)
• M30: 7,877,973 km (0.064 R)
• M31: 8,587,217 km (0.102 R)
• M32: 9,115,896 km (0.083 R)
• M33: 9,216,276 km (0.108 R)
• M34: 9,791,480 km (0.09 R)
• M35: 10,764,315 km (0.093 R)
• M36: 11,840,372 km (0.088 R)
• M37: 12,613,943 km (0.06 R)
• M38: 13,252,127 km (0.077 R)
• M39: 13,403,820 km (0.1 R)
• M40: 13,556,110 km (0.099 R)
• M41: 13,939,230 km (0.063 R)
• M42: 14,132,212 km (0.075 R)
• M43: 14,287,195 km (0.074 R)
• M44: 14,598,957 km (0.117 R)
• M45: 14,912,813 km (0.085 R)
• M46: 15,268,707 km (0.11 R)
• M47: 15,787,662 km (0.109 R)
• M48: 16,029,113 km (0.093 R)
• M49: 17,213,329 km (0.103 R)
• M50: 17,503,400 km (0.109 R)
• M51: 17,753,378 km (0.102 R)
• M52: 18,214,588 km (0.076 R)
• M53: 18,764,809 km (0.039 R)
• M54: 18,935,201 km (0.081 R)
• M55: 19,449,518 km (0.101 R)
• M56: 19,578,771 km (0.093 R)
• M57: 19,708,323 km (0.112 R)
• M58: 19,968,473 km (0.117 R)
• M59: 20,098,773 km (0.079 R)
• M60: 20,229,522 km (0.075 R)
• M61: 20,491,916 km (0.053 R)
• M62: 21,063,979 km (0.108 R)
• M63: 21,196,821 km (0.053 R)
• M64: 21,552,266 km (0.109 R)
• M65: 22,314,168 km (0.107 R)
• M66: 24,512,658 km (0.051 R)
• M67: 24,699,057 km (0.091 R)
• M68: 24,839,081 km (0.113 R)
• M69: 25,119,876 km (0.053 R)
• M70: 25,213,824 km (0.117 R)
• M71: 25,543,238 km (0.102 R)
• M72: 25,826,726 km (0.05 R)
• M73: 27,019,320 km (0.077 R)
• M74: 27,597,965 km (0.08 R)
• M75: 27,986,171 km (0.047 R)
• M76: 28,376,023 km (0.091 R)
• M77: 28,767,820 km (0.072 R)
• M78: 29,112,045 km (0.111 R)
• M79: 30,053,315 km (0.063 R)
• M80: 30,402,626 km (0.1 R)
• M81: 30,652,903 km (0.083 R)
• M82: 32,169,077 km (0.098 R)
• M83: 32,526,467 km (0.03 R)
• M84: 32,731,266 km (0.106 R)
• M85: 33,709,636 km (0.119 R)
• M86: 34,749,940 km (0.077 R)
• M87: 34,907,018 km (0.038 R)
• M88: 35,011,736 km (0.07 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707.7

Radius: 3.1

Gravity: 73.64 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 10.32 AU - 17.02 AU

Year: 18102 Days

Day: 17.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 93,167,921 km

• M1: 635,791 km (0.095 R)
• M2: 818,749 km (0.082 R)
• M3: 891,603 km (0.116 R)
• M4: 1,399,488 km (0.044 R)
• M5: 1,428,360 km (0.059 R)
• M6: 1,516,025 km (0.117 R)
• M7: 1,727,706 km (0.108 R)
• M8: 2,144,934 km (0.073 R)
• M9: 2,556,328 km (0.051 R)
• M10: 3,294,295 km (0.109 R)
• M11: 3,410,233 km (0.053 R)
• M12: 3,686,241 km (0.095 R)
• M13: 4,642,321 km (0.085 R)
• M14: 6,185,274 km (0.046 R)
• M15: 6,232,846 km (0.107 R)
• M16: 7,159,904 km (0.034 R)
• M17: 7,310,100 km (0.093 R)
• M18: 7,461,493 km (0.1 R)
• M19: 7,869,895 km (0.081 R)
• M20: 8,128,999 km (0.04 R)
• M21: 8,285,777 km (0.067 R)
• M22: 8,338,286 km (0.064 R)
• M23: 8,815,503 km (0.067 R)
• M24: 9,138,485 km (0.112 R)
• M25: 9,465,356 km (0.083 R)
• M26: 9,630,363 km (0.065 R)
• M27: 9,740,766 km (0.043 R)
• M28: 9,962,919 km (0.099 R)
• M29: 10,355,763 km (0.12 R)
• M30: 10,582,553 km (0.098 R)
• M31: 10,639,550 km (0.117 R)
• M32: 11,330,692 km (0.117 R)
• M33: 13,060,044 km (0.111 R)
• M34: 13,121,229 km (0.078 R)
• M35: 13,366,420 km (0.105 R)
• M36: 13,675,190 km (0.068 R)
• M37: 13,986,354 km (0.077 R)
• M38: 15,061,364 km (0.089 R)
• M39: 15,189,569 km (0.058 R)
• M40: 18,032,378 km (0.088 R)
• M41: 18,716,489 km (0.059 R)
• M42: 19,478,840 km (0.115 R)
• M43: 19,898,910 km (0.115 R)
• M44: 21,248,732 km (0.096 R)
• M45: 21,392,496 km (0.084 R)
• M46: 21,970,841 km (0.094 R)
• M47: 25,318,841 km (0.084 R)
• M48: 26,007,291 km (0.106 R)
• M49: 26,161,077 km (0.081 R)
• M50: 27,715,698 km (0.036 R)
• M51: 28,742,239 km (0.098 R)
• M52: 30,103,131 km (0.104 R)
• M53: 30,994,884 km (0.118 R)
• M54: 33,303,777 km (0.102 R)
• M55: 33,721,754 km (0.09 R)
• M56: 34,141,675 km (0.071 R)
• M57: 34,309,972 km (0.038 R)
• M58: 34,394,346 km (0.095 R)
• M59: 34,563,092 km (0.073 R)
• M60: 34,732,287 km (0.1 R)
• M61: 36,180,694 km (0.081 R)
• M62: 36,352,283 km (0.091 R)
• M63: 37,041,779 km (0.089 R)
• M64: 41,089,299 km (0.034 R)
• M65: 43,164,820 km (0.108 R)
• M66: 43,438,135 km (0.117 R)
• M67: 43,620,645 km (0.059 R)
• M68: 44,077,816 km (0.042 R)
• M69: 44,444,929 km (0.037 R)
• M70: 44,720,787 km (0.074 R)
• M71: 46,015,856 km (0.061 R)
• M72: 46,295,006 km (0.088 R)
• M73: 50,452,779 km (0.106 R)
• M74: 50,740,606 km (0.085 R)
• M75: 51,317,904 km (0.103 R)
• M76: 51,607,376 km (0.108 R)
• M77: 51,800,507 km (0.115 R)
• M78: 52,478,933 km (0.047 R)
• M79: 53,942,299 km (0.085 R)
• M80: 55,418,980 km (0.091 R)
• M81: 56,212,148 km (0.096 R)
• M82: 56,510,446 km (0.043 R)
• M83: 56,809,343 km (0.062 R)
• M84: 56,909,124 km (0.08 R)
• M85: 57,608,943 km (0.115 R)
• M86: 58,815,300 km (0.074 R)
• M87: 59,118,087 km (0.09 R)
• M88: 62,072,644 km (0.073 R)
• M89: 63,412,593 km (0.038 R)
• M90: 63,826,829 km (0.107 R)
• M91: 64,449,755 km (0.073 R)
• M92: 64,761,965 km (0.034 R)
• M93: 66,225,781 km (0.05 R)
• M94: 67,172,585 km (0.064 R)
• M95: 68,548,138 km (0.086 R)
• M96: 69,612,377 km (0.12 R)
• M97: 71,326,769 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 900.5

Radius: 6.5

Gravity: 21.31 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 15.45 AU - 17.21 AU

Year: 23635 Days

Day: 17.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,167,921 km

• M1: 89,160 km (0.052 R)
• M2: 188,194 km (0.079 R)
• M3: 251,773 km (0.094 R)
• M4: 324,627 km (0.082 R)
• M5: 1,121,535 km (0.052 R)
• M6: 1,414,897 km (0.046 R)
• M7: 1,552,826 km (0.114 R)
• M8: 1,731,446 km (0.092 R)
• M9: 1,954,646 km (0.11 R)
• M10: 2,594,177 km (0.105 R)
• M11: 4,194,724 km (0.118 R)
• M12: 4,244,241 km (0.096 R)
• M13: 6,038,368 km (0.039 R)
• M14: 6,954,057 km (0.097 R)
• M15: 7,368,144 km (0.118 R)
• M16: 7,548,110 km (0.096 R)
• M17: 8,158,320 km (0.096 R)
• M18: 9,039,003 km (0.11 R)
• M19: 9,360,788 km (0.109 R)
• M20: 9,490,639 km (0.095 R)
• M21: 9,949,605 km (0.076 R)
• M22: 10,753,095 km (0.078 R)
• M23: 10,821,012 km (0.051 R)
• M24: 11,231,509 km (0.116 R)
• M25: 11,438,552 km (0.102 R)
• M26: 12,636,083 km (0.115 R)
• M27: 13,651,703 km (0.036 R)
• M28: 13,725,305 km (0.108 R)
• M29: 14,393,260 km (0.093 R)
• M30: 15,837,777 km (0.103 R)
• M31: 16,538,045 km (0.091 R)
• M32: 16,694,973 km (0.111 R)
• M33: 17,327,921 km (0.053 R)
• M34: 18,454,244 km (0.104 R)
• M35: 18,780,367 km (0.11 R)
• M36: 19,936,908 km (0.055 R)
• M37: 20,020,384 km (0.111 R)
• M38: 21,714,281 km (0.1 R)
• M39: 22,144,973 km (0.062 R)
• M40: 23,014,735 km (0.059 R)
• M41: 23,190,064 km (0.095 R)
• M42: 25,147,252 km (0.087 R)
• M43: 26,603,737 km (0.109 R)
• M44: 27,342,152 km (0.057 R)
• M45: 32,107,443 km (0.115 R)
• M46: 32,992,165 km (0.081 R)
• M47: 33,884,666 km (0.037 R)
• M48: 34,584,335 km (0.099 R)
• M49: 35,795,031 km (0.102 R)
• M50: 36,303,514 km (0.078 R)
• M51: 36,507,565 km (0.094 R)
• M52: 36,609,741 km (0.112 R)
• M53: 37,430,584 km (0.051 R)
• M54: 37,739,952 km (0.114 R)
• M55: 38,153,740 km (0.055 R)
• M56: 38,985,953 km (0.108 R)
• M57: 39,718,983 km (0.116 R)
• M58: 40,562,415 km (0.034 R)
• M59: 41,411,683 km (0.072 R)
• M60: 44,648,232 km (0.118 R)
• M61: 45,414,922 km (0.049 R)
• M62: 45,524,876 km (0.118 R)
• M63: 46,407,204 km (0.083 R)
• M64: 47,964,967 km (0.099 R)
• M65: 48,413,162 km (0.106 R)
• M66: 54,015,303 km (0.111 R)
• M67: 54,131,840 km (0.103 R)
• M68: 54,715,272 km (0.058 R)
• M69: 54,832,257 km (0.032 R)
• M70: 57,307,354 km (0.096 R)
• M71: 60,300,957 km (0.111 R)
• M72: 61,148,279 km (0.029 R)
• M73: 63,099,783 km (0.079 R)
• M74: 63,467,944 km (0.083 R)
• M75: 64,453,195 km (0.099 R)
• M76: 67,313,955 km (0.091 R)
• M77: 69,961,838 km (0.079 R)
• M78: 70,215,855 km (0.059 R)
• M79: 73,803,362 km (0.098 R)
• M80: 73,932,614 km (0.089 R)
• M81: 74,969,028 km (0.104 R)
• M82: 75,619,330 km (0.091 R)
• M83: 76,402,176 km (0.057 R)
• M84: 76,532,775 km (0.105 R)
• M85: 80,356,047 km (0.111 R)
• M86: 81,154,900 km (0.117 R)
• M87: 82,492,006 km (0.095 R)
• M88: 83,566,867 km (0.056 R)
• M89: 84,376,041 km (0.1 R)
• M90: 84,646,365 km (0.092 R)
• M91: 87,638,921 km (0.058 R)
• M92: 88,049,716 km (0.116 R)
• M93: 90,804,262 km (0.062 R)
• M94: 91,219,994 km (0.06 R)
• M95: 91,775,152 km (0.112 R)
• M96: 92,192,231 km (0.111 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 147 - 16,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit