🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.93 AU - 1.11 AU

Year: 367 Days

Day: 41.8 Hours

Environment

Temp: 108 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.7 AU - 2.14 AU

Year: 948 Days

Day: 14.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.62 AU - 2.58 AU

Year: 1085 Days

Day: 40.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 141.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,995,207 km

• M1: 302,337 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.37 AU - 2.87 AU

Year: 1512 Days

Day: 33.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,995,207 km

• M1: 38,746 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.8 AU - 4.94 AU

Year: 3256 Days

Day: 16.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 102,995,207 km

• M1: 295,306 km (0.092 R)
• M2: 1,877,304 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.03 AU - 5.39 AU

Year: 4239 Days

Day: 37.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 102,995,207 km

• M1: 64,177 km (0.107 R)
• M2: 4,947,800 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 203.1

Radius: 4.2

Gravity: 11.51 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 12.32 AU - 13.94 AU

Year: 16959 Days

Day: 19.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 102,995,207 km

• M1: 59,690 km (0.067 R)
• M2: 171,140 km (0.111 R)
• M3: 231,727 km (0.101 R)
• M4: 606,171 km (0.047 R)
• M5: 1,339,799 km (0.102 R)
• M6: 1,663,678 km (0.031 R)
• M7: 1,916,050 km (0.05 R)
• M8: 2,058,766 km (0.102 R)
• M9: 2,131,321 km (0.11 R)
• M10: 2,405,085 km (0.108 R)
• M11: 2,769,356 km (0.11 R)
• M12: 2,849,690 km (0.111 R)
• M13: 2,985,226 km (0.08 R)
• M14: 3,122,856 km (0.088 R)
• M15: 3,150,681 km (0.106 R)
• M16: 3,664,849 km (0.116 R)
• M17: 3,782,732 km (0.077 R)
• M18: 4,174,080 km (0.107 R)
• M19: 4,204,747 km (0.116 R)
• M20: 4,235,415 km (0.074 R)
• M21: 4,705,302 km (0.112 R)
• M22: 4,865,521 km (0.092 R)
• M23: 5,390,310 km (0.115 R)
• M24: 6,105,987 km (0.112 R)
• M25: 6,563,906 km (0.086 R)
• M26: 6,851,134 km (0.032 R)
• M27: 7,105,899 km (0.105 R)
• M28: 7,850,597 km (0.07 R)
• M29: 7,888,595 km (0.096 R)
• M30: 9,655,346 km (0.082 R)
• M31: 9,818,108 km (0.056 R)
• M32: 9,899,789 km (0.094 R)
• M33: 10,982,578 km (0.082 R)
• M34: 11,280,577 km (0.076 R)
• M35: 11,408,932 km (0.111 R)
• M36: 12,321,928 km (0.071 R)
• M37: 12,898,777 km (0.104 R)
• M38: 13,393,647 km (0.118 R)
• M39: 13,711,842 km (0.089 R)
• M40: 13,757,469 km (0.065 R)
• M41: 13,894,800 km (0.04 R)
• M42: 14,727,910 km (0.092 R)
• M43: 15,056,427 km (0.106 R)
• M44: 15,245,070 km (0.086 R)
• M45: 15,387,188 km (0.075 R)
• M46: 15,577,327 km (0.062 R)
• M47: 15,768,064 km (0.112 R)
• M48: 15,815,936 km (0.111 R)
• M49: 16,200,402 km (0.103 R)
• M50: 16,588,010 km (0.117 R)
• M51: 16,734,167 km (0.1 R)
• M52: 17,322,835 km (0.113 R)
• M53: 18,118,397 km (0.116 R)
• M54: 18,419,687 km (0.082 R)
• M55: 18,520,516 km (0.09 R)
• M56: 18,773,486 km (0.112 R)
• M57: 20,314,493 km (0.118 R)
• M58: 20,732,320 km (0.102 R)
• M59: 21,417,179 km (0.062 R)
• M60: 22,002,556 km (0.073 R)
• M61: 22,593,018 km (0.092 R)
• M62: 22,809,187 km (0.075 R)
• M63: 22,917,347 km (0.112 R)
• M64: 23,352,228 km (0.094 R)
• M65: 23,570,641 km (0.083 R)
• M66: 23,734,899 km (0.069 R)
• M67: 24,451,174 km (0.102 R)
• M68: 24,617,526 km (0.107 R)
• M69: 25,062,730 km (0.077 R)
• M70: 25,286,378 km (0.053 R)
• M71: 25,735,621 km (0.085 R)
• M72: 26,187,556 km (0.066 R)
• M73: 26,300,951 km (0.033 R)
• M74: 26,585,187 km (0.062 R)
• M75: 26,642,034 km (0.11 R)
• M76: 27,213,947 km (0.027 R)
• M77: 28,311,397 km (0.099 R)
• M78: 28,369,591 km (0.113 R)
• M79: 28,544,321 km (0.1 R)
• M80: 30,014,419 km (0.106 R)
• M81: 31,448,614 km (0.12 R)
• M82: 34,818,456 km (0.068 R)
• M83: 35,443,326 km (0.077 R)
• M84: 35,631,520 km (0.091 R)
• M85: 36,261,177 km (0.112 R)
• M86: 36,577,427 km (0.047 R)
• M87: 36,831,145 km (0.111 R)
• M88: 37,021,733 km (0.089 R)
• M89: 37,467,834 km (0.117 R)
• M90: 37,787,525 km (0.109 R)
• M91: 38,043,935 km (0.078 R)
• M92: 40,181,240 km (0.106 R)
• M93: 42,157,877 km (0.1 R)
• M94: 43,358,848 km (0.111 R)
• M95: 43,896,354 km (0.115 R)
• M96: 45,181,399 km (0.039 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 513.2

Radius: 5.2

Gravity: 18.98 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 10.45 AU - 17.41 AU

Year: 18532 Days

Day: 17.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 102,995,207 km

• M1: 161,865 km (0.095 R)
• M2: 512,822 km (0.046 R)
• M3: 670,348 km (0.087 R)
• M4: 798,254 km (0.109 R)
• M5: 981,212 km (0.095 R)
• M6: 1,029,084 km (0.085 R)
• M7: 1,102,237 km (0.097 R)
• M8: 1,253,929 km (0.097 R)
• M9: 3,034,443 km (0.049 R)
• M10: 3,069,599 km (0.069 R)
• M11: 3,575,838 km (0.112 R)
• M12: 3,687,737 km (0.045 R)
• M13: 4,185,748 km (0.033 R)
• M14: 4,343,125 km (0.1 R)
• M15: 4,909,653 km (0.112 R)
• M16: 4,992,380 km (0.071 R)
• M17: 5,285,891 km (0.071 R)
• M18: 5,456,134 km (0.089 R)
• M19: 5,671,554 km (0.085 R)
• M20: 5,977,781 km (0.086 R)
• M21: 7,924,798 km (0.115 R)
• M22: 8,864,422 km (0.12 R)
• M23: 9,424,367 km (0.117 R)
• M24: 10,685,327 km (0.087 R)
• M25: 12,222,146 km (0.099 R)
• M26: 13,361,483 km (0.068 R)
• M27: 14,772,790 km (0.097 R)
• M28: 15,072,733 km (0.079 R)
• M29: 15,374,772 km (0.05 R)
• M30: 15,617,719 km (0.077 R)
• M31: 16,416,272 km (0.06 R)
• M32: 16,478,355 km (0.12 R)
• M33: 16,914,283 km (0.099 R)
• M34: 17,354,101 km (0.107 R)
• M35: 18,825,546 km (0.082 R)
• M36: 19,085,547 km (0.115 R)
• M37: 19,281,221 km (0.116 R)
• M38: 20,203,641 km (0.098 R)
• M39: 20,336,484 km (0.083 R)
• M40: 20,938,316 km (0.117 R)
• M41: 21,005,486 km (0.084 R)
• M42: 21,275,211 km (0.11 R)
• M43: 21,410,447 km (0.096 R)
• M44: 22,296,366 km (0.06 R)
• M45: 22,709,406 km (0.08 R)
• M46: 23,822,863 km (0.073 R)
• M47: 24,033,646 km (0.043 R)
• M48: 24,954,122 km (0.103 R)
• M49: 25,311,212 km (0.12 R)
• M50: 26,247,545 km (0.112 R)
• M51: 26,320,100 km (0.088 R)
• M52: 27,268,550 km (0.097 R)
• M53: 27,562,660 km (0.06 R)
• M54: 27,783,915 km (0.12 R)
• M55: 28,525,771 km (0.098 R)
• M56: 30,942,824 km (0.092 R)
• M57: 31,249,649 km (0.109 R)
• M58: 31,711,607 km (0.054 R)
• M59: 33,582,029 km (0.105 R)
• M60: 34,134,345 km (0.108 R)
• M61: 34,530,629 km (0.073 R)
• M62: 35,327,836 km (0.068 R)
• M63: 35,809,093 km (0.106 R)
• M64: 36,373,226 km (0.073 R)
• M65: 37,102,965 km (0.027 R)
• M66: 39,653,010 km (0.071 R)
• M67: 41,412,281 km (0.057 R)
• M68: 42,428,948 km (0.036 R)
• M69: 43,368,124 km (0.067 R)
• M70: 44,919,753 km (0.05 R)
• M71: 47,104,779 km (0.076 R)
• M72: 47,192,892 km (0.082 R)
• M73: 47,722,768 km (0.081 R)
• M74: 47,811,180 km (0.096 R)
• M75: 48,610,183 km (0.112 R)
• M76: 49,951,627 km (0.057 R)
• M77: 51,668,113 km (0.093 R)
• M78: 51,758,918 km (0.079 R)
• M79: 52,853,676 km (0.085 R)
• M80: 53,220,190 km (0.095 R)
• M81: 54,510,023 km (0.119 R)
• M82: 55,065,779 km (0.107 R)
• M83: 56,089,777 km (0.103 R)
• M84: 56,463,772 km (0.083 R)
• M85: 56,838,514 km (0.071 R)
• M86: 57,778,886 km (0.078 R)
• M87: 58,819,340 km (0.111 R)
• M88: 60,726,862 km (0.049 R)
• M89: 60,822,754 km (0.071 R)
• M90: 62,364,211 km (0.119 R)
• M91: 64,602,344 km (0.06 R)
• M92: 64,896,304 km (0.045 R)
• M93: 65,092,427 km (0.088 R)
• M94: 65,583,707 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.2

Radius: 6.1

Gravity: 26.64 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 16.7 AU - 18.38 AU

Year: 26184 Days

Day: 19.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 102,995,207 km

• M1: 194,627 km (0.048 R)
• M2: 458,517 km (0.111 R)
• M3: 507,286 km (0.106 R)
• M4: 637,586 km (0.118 R)
• M5: 778,807 km (0.047 R)
• M6: 1,261,260 km (0.104 R)
• M7: 1,664,725 km (0.115 R)
• M8: 2,232,150 km (0.08 R)
• M9: 2,581,461 km (0.116 R)
• M10: 2,808,550 km (0.065 R)
• M11: 3,041,923 km (0.114 R)
• M12: 3,185,088 km (0.105 R)
• M13: 3,233,259 km (0.09 R)
• M14: 3,379,416 km (0.035 R)
• M15: 3,830,603 km (0.095 R)
• M16: 6,478,336 km (0.11 R)
• M17: 6,724,574 km (0.083 R)
• M18: 6,973,804 km (0.115 R)
• M19: 7,935,569 km (0.071 R)
• M20: 9,143,571 km (0.119 R)
• M21: 9,768,741 km (0.084 R)
• M22: 10,986,916 km (0.084 R)
• M23: 11,206,975 km (0.081 R)
• M24: 11,502,431 km (0.116 R)
• M25: 12,252,365 km (0.061 R)
• M26: 13,095,498 km (0.077 R)
• M27: 13,250,781 km (0.068 R)
• M28: 13,563,141 km (0.078 R)
• M29: 14,275,078 km (0.067 R)
• M30: 14,595,367 km (0.034 R)
• M31: 15,982,737 km (0.116 R)
• M32: 16,482,394 km (0.052 R)
• M33: 16,650,093 km (0.104 R)
• M34: 17,071,810 km (0.081 R)
• M35: 18,098,350 km (0.094 R)
• M36: 20,210,373 km (0.116 R)
• M37: 20,570,006 km (0.083 R)
• M38: 22,121,486 km (0.088 R)
• M39: 22,491,890 km (0.05 R)
• M40: 23,710,215 km (0.119 R)
• M41: 25,917,532 km (0.107 R)
• M42: 26,406,119 km (0.115 R)
• M43: 27,293,084 km (0.067 R)
• M44: 27,491,451 km (0.116 R)
• M45: 27,590,784 km (0.106 R)
• M46: 28,691,974 km (0.059 R)
• M47: 30,524,698 km (0.065 R)
• M48: 32,080,665 km (0.092 R)
• M49: 32,394,970 km (0.081 R)
• M50: 33,132,338 km (0.118 R)
• M51: 33,344,019 km (0.118 R)
• M52: 34,516,268 km (0.07 R)
• M53: 35,053,474 km (0.105 R)
• M54: 37,340,077 km (0.116 R)
• M55: 38,334,754 km (0.068 R)
• M56: 39,002,708 km (0.025 R)
• M57: 40,124,542 km (0.047 R)
• M58: 40,916,065 km (0.099 R)
• M59: 46,362,325 km (0.119 R)
• M60: 48,747,962 km (0.101 R)
• M61: 49,834,491 km (0.117 R)
• M62: 51,417,835 km (0.1 R)
• M63: 53,513,253 km (0.12 R)
• M64: 53,761,735 km (0.041 R)
• M65: 55,510,833 km (0.091 R)
• M66: 57,024,913 km (0.115 R)
• M67: 59,449,895 km (0.119 R)
• M68: 59,707,203 km (0.105 R)
• M69: 63,741,110 km (0.047 R)
• M70: 64,004,252 km (0.086 R)
• M71: 65,458,643 km (0.049 R)
• M72: 67,727,743 km (0.117 R)
• M73: 69,344,896 km (0.108 R)
• M74: 70,022,425 km (0.081 R)
• M75: 70,429,930 km (0.117 R)
• M76: 71,657,530 km (0.058 R)
• M77: 75,799,895 km (0.107 R)
• M78: 77,478,383 km (0.086 R)
• M79: 77,899,950 km (0.088 R)
• M80: 79,310,658 km (0.094 R)
• M81: 81,014,577 km (0.084 R)
• M82: 81,157,144 km (0.085 R)
• M83: 82,443,686 km (0.074 R)
• M84: 83,305,220 km (0.083 R)
• M85: 84,458,470 km (0.098 R)
• M86: 87,949,935 km (0.059 R)
• M87: 89,713,245 km (0.065 R)
• M88: 90,599,313 km (0.079 R)
• M89: 91,933,726 km (0.102 R)
• M90: 92,827,124 km (0.093 R)
• M91: 93,274,721 km (0.061 R)
• M92: 94,322,205 km (0.115 R)
• M93: 94,772,345 km (0.083 R)
• M94: 95,674,720 km (0.081 R)
• M95: 97,033,517 km (0.11 R)
• M96: 98,550,888 km (0.11 R)
• M97: 99,007,611 km (0.117 R)
• M98: 102,840,907 km (0.118 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 19,699 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit