🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.46 AU - 0.62 AU

Year: 141 Days

Day: 16.1 Hours

Environment

Temp: 201 °C

Axial Tilt: 42.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.78 AU - 0.96 AU

Year: 289 Days

Day: 35.1 Hours

Environment

Temp: 135 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 115,046,049 km

• M1: 363,224 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.92 AU - 1.5 AU

Year: 474 Days

Day: 43.3 Hours

Environment

Temp: 23 °C

Axial Tilt: 26.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.24 AU - 1.48 AU

Year: 565 Days

Day: 43.3 Hours

Environment

Temp: 9 °C

Axial Tilt: 10.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.36 AU - 1.94 AU

Year: 755 Days

Day: 16.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.25 AU - 2.49 AU

Year: 1301 Days

Day: 29.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 115,046,049 km

• M1: 692,788 km (0.095 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.08 AU - 3.26 AU

Year: 1555 Days

Day: 40 Hours

Environment

Temp: -90 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.8

Radius: 14.6

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.44 AU - 6.56 AU

Year: 5239 Days

Day: 13.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 115,046,049 km

• M1: 237,561 km (0.068 R)
• M2: 402,867 km (0.093 R)
• M3: 559,496 km (0.084 R)
• M4: 975,378 km (0.042 R)
• M5: 1,109,567 km (0.08 R)
• M6: 1,234,631 km (0.036 R)
• M7: 1,398,142 km (0.101 R)
• M8: 1,821,204 km (0.072 R)
• M9: 2,324,901 km (0.064 R)
• M10: 2,551,092 km (0.055 R)
• M11: 2,741,680 km (0.088 R)
• M12: 3,003,476 km (0.049 R)
• M13: 3,365,354 km (0.119 R)
• M14: 3,504,779 km (0.049 R)
• M15: 3,646,149 km (0.119 R)
• M16: 3,765,528 km (0.116 R)
• M17: 4,032,710 km (0.111 R)
• M18: 4,231,077 km (0.11 R)
• M19: 4,458,017 km (0.094 R)
• M20: 4,560,341 km (0.118 R)
• M21: 4,950,792 km (0.103 R)
• M22: 5,109,964 km (0.096 R)
• M23: 5,217,076 km (0.055 R)
• M24: 5,488,297 km (0.104 R)
• M25: 6,044,652 km (0.059 R)
• M26: 6,883,596 km (0.086 R)
• M27: 7,002,228 km (0.079 R)
• M28: 7,575,038 km (0.079 R)
• M29: 7,790,010 km (0.098 R)
• M30: 8,225,789 km (0.09 R)
• M31: 8,415,030 km (0.089 R)
• M32: 8,830,164 km (0.083 R)
• M33: 9,252,030 km (0.041 R)
• M34: 10,081,849 km (0.112 R)
• M35: 10,386,431 km (0.055 R)
• M36: 10,762,968 km (0.087 R)
• M37: 10,935,455 km (0.101 R)
• M38: 11,283,569 km (0.098 R)
• M39: 12,349,454 km (0.114 R)
• M40: 12,530,318 km (0.079 R)
• M41: 12,784,933 km (0.07 R)
• M42: 13,857,849 km (0.094 R)
• M43: 14,462,374 km (0.098 R)
• M44: 14,767,853 km (0.083 R)
• M45: 14,959,787 km (0.104 R)
• M46: 15,229,961 km (0.065 R)
• M47: 15,892,979 km (0.098 R)
• M48: 16,129,343 km (0.117 R)
• M49: 16,805,077 km (0.079 R)
• M50: 17,693,239 km (0.051 R)
• M51: 17,897,291 km (0.05 R)
• M52: 18,102,090 km (0.098 R)
• M53: 19,347,343 km (0.098 R)
• M54: 19,515,341 km (0.095 R)
• M55: 19,684,088 km (0.048 R)
• M56: 20,065,114 km (0.045 R)
• M57: 20,363,262 km (0.109 R)
• M58: 20,791,860 km (0.073 R)
• M59: 20,920,963 km (0.114 R)
• M60: 21,050,365 km (0.053 R)
• M61: 21,309,917 km (0.08 R)
• M62: 21,570,517 km (0.052 R)
• M63: 21,832,313 km (0.035 R)
• M64: 22,579,555 km (0.048 R)
• M65: 23,469,512 km (0.061 R)
• M66: 24,235,005 km (0.113 R)
• M67: 24,370,989 km (0.053 R)
• M68: 24,689,034 km (0.072 R)
• M69: 25,329,612 km (0.108 R)
• M70: 25,467,542 km (0.101 R)
• M71: 26,393,702 km (0.086 R)
• M72: 26,580,250 km (0.114 R)
• M73: 26,907,870 km (0.107 R)
• M74: 27,519,725 km (0.093 R)
• M75: 28,901,112 km (0.096 R)
• M76: 29,045,324 km (0.104 R)
• M77: 29,141,665 km (0.072 R)
• M78: 29,867,065 km (0.105 R)
• M79: 30,647,368 km (0.045 R)
• M80: 30,745,354 km (0.099 R)
• M81: 31,979,238 km (0.102 R)
• M82: 32,128,536 km (0.107 R)
• M83: 32,527,364 km (0.117 R)
• M84: 33,430,935 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.8

Radius: 9.6

Gravity: 9.35 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 5.8 AU - 8.48 AU

Year: 6801 Days

Day: 12.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 115,046,049 km

• M1: 142,716 km (0.077 R)
• M2: 215,720 km (0.084 R)
• M3: 277,055 km (0.099 R)
• M4: 358,586 km (0.071 R)
• M5: 512,971 km (0.073 R)
• M6: 633,996 km (0.117 R)
• M7: 765,343 km (0.045 R)
• M8: 906,264 km (0.108 R)
• M9: 1,056,161 km (0.088 R)
• M10: 1,324,689 km (0.111 R)
• M11: 2,793,441 km (0.104 R)
• M12: 3,040,128 km (0.112 R)
• M13: 3,166,239 km (0.089 R)
• M14: 3,293,996 km (0.065 R)
• M15: 3,371,487 km (0.106 R)
• M16: 3,634,480 km (0.117 R)
• M17: 3,714,665 km (0.117 R)
• M18: 4,664,462 km (0.091 R)
• M19: 4,751,677 km (0.062 R)
• M20: 5,016,914 km (0.101 R)
• M21: 5,531,232 km (0.09 R)
• M22: 5,778,966 km (0.117 R)
• M23: 6,253,640 km (0.074 R)
• M24: 6,349,981 km (0.068 R)
• M25: 6,839,615 km (0.115 R)
• M26: 6,939,097 km (0.068 R)
• M27: 7,206,429 km (0.11 R)
• M28: 7,820,528 km (0.117 R)
• M29: 9,062,190 km (0.118 R)
• M30: 9,208,048 km (0.073 R)
• M31: 9,502,008 km (0.12 R)
• M32: 9,687,360 km (0.113 R)
• M33: 10,288,294 km (0.06 R)
• M34: 11,251,555 km (0.074 R)
• M35: 11,684,491 km (0.116 R)
• M36: 12,162,905 km (0.07 R)
• M37: 13,098,042 km (0.052 R)
• M38: 13,803,994 km (0.062 R)
• M39: 14,267,299 km (0.089 R)
• M40: 14,607,484 km (0.091 R)
• M41: 15,166,083 km (0.099 R)
• M42: 15,995,004 km (0.118 R)
• M43: 17,605,725 km (0.079 R)
• M44: 17,787,935 km (0.071 R)
• M45: 17,924,966 km (0.08 R)
• M46: 18,108,224 km (0.084 R)
• M47: 18,338,156 km (0.11 R)
• M48: 18,708,111 km (0.081 R)
• M49: 20,546,520 km (0.09 R)
• M50: 20,690,283 km (0.076 R)
• M51: 20,786,325 km (0.03 R)
• M52: 21,027,028 km (0.083 R)
• M53: 21,803,740 km (0.032 R)
• M54: 22,540,510 km (0.06 R)
• M55: 22,688,761 km (0.112 R)
• M56: 22,837,461 km (0.109 R)
• M57: 23,285,357 km (0.105 R)
• M58: 24,493,809 km (0.093 R)
• M59: 24,748,125 km (0.038 R)
• M60: 25,567,922 km (0.111 R)
• M61: 27,339,460 km (0.072 R)
• M62: 27,603,350 km (0.101 R)
• M63: 27,920,947 km (0.099 R)
• M64: 28,080,268 km (0.114 R)
• M65: 29,961,312 km (0.06 R)
• M66: 30,178,827 km (0.099 R)
• M67: 30,342,338 km (0.115 R)
• M68: 32,998,448 km (0.092 R)
• M69: 34,695,935 km (0.046 R)
• M70: 35,210,701 km (0.074 R)
• M71: 35,382,888 km (0.11 R)
• M72: 35,555,375 km (0.072 R)
• M73: 35,901,095 km (0.073 R)
• M74: 36,074,330 km (0.094 R)
• M75: 36,654,021 km (0.112 R)
• M76: 36,770,259 km (0.1 R)
• M77: 37,470,527 km (0.11 R)
• M78: 37,763,738 km (0.041 R)
• M79: 38,175,282 km (0.054 R)
• M80: 38,470,289 km (0.092 R)
• M81: 39,597,808 km (0.106 R)
• M82: 39,896,406 km (0.028 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 978

Radius: 7.3

Gravity: 18.35 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 16.59 AU - 22.77 AU

Year: 31120 Days

Day: 18.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 115,046,049 km

• M1: 94,396 km (0.082 R)
• M2: 158,125 km (0.095 R)
• M3: 1,010,384 km (0.053 R)
• M4: 1,115,851 km (0.069 R)
• M5: 2,084,347 km (0.116 R)
• M6: 2,404,786 km (0.117 R)
• M7: 2,594,925 km (0.109 R)
• M8: 2,889,483 km (0.101 R)
• M9: 3,246,423 km (0.076 R)
• M10: 3,946,242 km (0.08 R)
• M11: 4,002,042 km (0.088 R)
• M12: 4,341,929 km (0.09 R)
• M13: 4,750,480 km (0.114 R)
• M14: 5,293,521 km (0.075 R)
• M15: 5,729,598 km (0.043 R)
• M16: 6,372,420 km (0.084 R)
• M17: 6,569,740 km (0.104 R)
• M18: 6,702,433 km (0.11 R)
• M19: 7,310,399 km (0.12 R)
• M20: 7,379,065 km (0.115 R)
• M21: 9,312,168 km (0.092 R)
• M22: 10,449,860 km (0.108 R)
• M23: 11,391,279 km (0.079 R)
• M24: 12,033,952 km (0.09 R)
• M25: 13,270,229 km (0.03 R)
• M26: 14,202,373 km (0.111 R)
• M27: 14,460,130 km (0.034 R)
• M28: 14,893,366 km (0.03 R)
• M29: 15,155,461 km (0.104 R)
• M30: 17,765,495 km (0.118 R)
• M31: 18,043,298 km (0.047 R)
• M32: 19,169,022 km (0.076 R)
• M33: 21,685,109 km (0.109 R)
• M34: 22,580,003 km (0.116 R)
• M35: 23,690,020 km (0.084 R)
• M36: 24,098,123 km (0.071 R)
• M37: 24,817,688 km (0.098 R)
• M38: 26,172,895 km (0.068 R)
• M39: 30,269,783 km (0.098 R)
• M40: 30,934,596 km (0.094 R)
• M41: 31,045,897 km (0.111 R)
• M42: 33,527,725 km (0.067 R)
• M43: 36,541,673 km (0.119 R)
• M44: 39,399,741 km (0.096 R)
• M45: 42,452,435 km (0.093 R)
• M46: 42,947,903 km (0.06 R)
• M47: 45,327,407 km (0.118 R)
• M48: 53,383,701 km (0.095 R)
• M49: 55,668,360 km (0.037 R)
• M50: 55,939,281 km (0.065 R)
• M51: 58,672,135 km (0.094 R)
• M52: 62,148,939 km (0.101 R)
• M53: 62,711,427 km (0.104 R)
• M54: 62,993,270 km (0.068 R)
• M55: 66,839,431 km (0.044 R)
• M56: 67,271,470 km (0.093 R)
• M57: 67,560,044 km (0.11 R)
• M58: 68,428,160 km (0.102 R)
• M59: 71,201,256 km (0.089 R)
• M60: 71,642,570 km (0.096 R)
• M61: 72,527,740 km (0.099 R)
• M62: 74,011,003 km (0.107 R)
• M63: 74,607,151 km (0.107 R)
• M64: 75,354,542 km (0.115 R)
• M65: 76,555,514 km (0.118 R)
• M66: 76,856,804 km (0.12 R)
• M67: 77,007,598 km (0.076 R)
• M68: 77,611,675 km (0.062 R)
• M69: 77,914,161 km (0.063 R)
• M70: 78,672,473 km (0.114 R)
• M71: 82,654,768 km (0.105 R)
• M72: 85,137,794 km (0.105 R)
• M73: 86,545,211 km (0.094 R)
• M74: 88,433,734 km (0.069 R)
• M75: 88,591,709 km (0.061 R)
• M76: 89,858,953 km (0.087 R)
• M77: 90,654,066 km (0.063 R)
• M78: 91,132,330 km (0.097 R)
• M79: 91,611,342 km (0.102 R)
• M80: 91,931,183 km (0.066 R)
• M81: 94,341,653 km (0.117 R)
• M82: 94,664,485 km (0.044 R)
• M83: 96,610,006 km (0.096 R)
• M84: 98,896,310 km (0.057 R)
• M85: 99,388,637 km (0.098 R)
• M86: 99,717,303 km (0.029 R)
• M87: 100,375,534 km (0.043 R)
• M88: 102,359,201 km (0.083 R)
• M89: 102,691,010 km (0.086 R)
• M90: 108,387,098 km (0.117 R)
• M91: 110,762,263 km (0.115 R)
• M92: 111,785,363 km (0.113 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 12,767 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit