🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.62 AU - 0.76 AU

Year: 204 Days

Day: 19.2 Hours

Environment

Temp: 189 °C

Axial Tilt: 49.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.01 AU - 1.59 AU

Year: 528 Days

Day: 18.6 Hours

Environment

Temp: 11 °C

Axial Tilt: 43.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 74,619,685 km

• M1: 400,922 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.83 AU - 1.85 AU

Year: 890 Days

Day: 20.1 Hours

Environment

Temp: -59 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.32 AU - 2.58 AU

Year: 1367 Days

Day: 47.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.86 AU - 3.34 AU

Year: 1946 Days

Day: 21.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,619,685 km

• M1: 147,952 km (0.107 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.9 AU - 3.98 AU

Year: 2274 Days

Day: 23.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.56 AU - 4.84 AU

Year: 3068 Days

Day: 34 Hours

Environment

Temp: -117 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 15.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 967.8

Radius: 7.8

Gravity: 15.91 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 15.68 AU - 16.28 AU

Year: 22770 Days

Day: 19.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,619,685 km

• M1: 189,989 km (0.094 R)
• M2: 360,082 km (0.069 R)
• M3: 421,417 km (0.118 R)
• M4: 1,296,565 km (0.12 R)
• M5: 1,969,007 km (0.105 R)
• M6: 2,201,183 km (0.101 R)
• M7: 2,280,620 km (0.102 R)
• M8: 3,081,866 km (0.104 R)
• M9: 3,397,517 km (0.114 R)
• M10: 4,607,614 km (0.051 R)
• M11: 5,445,512 km (0.077 R)
• M12: 5,499,367 km (0.103 R)
• M13: 5,992,891 km (0.042 R)
• M14: 7,139,558 km (0.044 R)
• M15: 7,376,970 km (0.092 R)
• M16: 8,791,717 km (0.108 R)
• M17: 9,110,211 km (0.119 R)
• M18: 9,238,566 km (0.039 R)
• M19: 9,692,895 km (0.105 R)
• M20: 9,758,419 km (0.046 R)
• M21: 9,889,915 km (0.115 R)
• M22: 10,623,394 km (0.036 R)
• M23: 11,582,017 km (0.065 R)
• M24: 11,931,029 km (0.12 R)
• M25: 12,926,752 km (0.041 R)
• M26: 13,801,301 km (0.118 R)
• M27: 14,619,751 km (0.114 R)
• M28: 15,761,033 km (0.099 R)
• M29: 16,225,535 km (0.12 R)
• M30: 16,930,589 km (0.094 R)
• M31: 17,406,311 km (0.044 R)
• M32: 18,289,686 km (0.087 R)
• M33: 20,016,494 km (0.038 R)
• M34: 20,856,935 km (0.102 R)
• M35: 21,196,223 km (0.065 R)
• M36: 21,366,615 km (0.094 R)
• M37: 22,225,456 km (0.092 R)
• M38: 22,658,991 km (0.12 R)
• M39: 22,833,273 km (0.067 R)
• M40: 22,920,488 km (0.037 R)
• M41: 23,622,701 km (0.094 R)
• M42: 24,510,414 km (0.093 R)
• M43: 25,318,692 km (0.101 R)
• M44: 26,593,265 km (0.094 R)
• M45: 26,869,124 km (0.084 R)
• M46: 29,299,192 km (0.096 R)
• M47: 30,348,322 km (0.068 R)
• M48: 31,119,050 km (0.106 R)
• M49: 34,066,128 km (0.094 R)
• M50: 35,978,138 km (0.059 R)
• M51: 36,079,715 km (0.113 R)
• M52: 36,283,318 km (0.119 R)
• M53: 36,487,070 km (0.071 R)
• M54: 36,589,246 km (0.11 R)
• M55: 36,691,421 km (0.053 R)
• M56: 36,998,396 km (0.091 R)
• M57: 37,512,115 km (0.11 R)
• M58: 37,718,261 km (0.042 R)
• M59: 38,963,065 km (0.079 R)
• M60: 39,381,041 km (0.059 R)
• M61: 39,590,478 km (0.059 R)
• M62: 40,221,332 km (0.077 R)
• M63: 40,432,265 km (0.112 R)
• M64: 44,619,510 km (0.067 R)
• M65: 44,837,923 km (0.028 R)
• M66: 45,385,600 km (0.081 R)
• M67: 45,715,165 km (0.116 R)
• M68: 47,933,103 km (0.078 R)
• M69: 51,324,935 km (0.08 R)
• M70: 51,439,377 km (0.095 R)
• M71: 55,027,333 km (0.097 R)
• M72: 55,378,738 km (0.109 R)
• M73: 55,731,041 km (0.056 R)
• M74: 56,083,943 km (0.111 R)
• M75: 57,384,546 km (0.099 R)
• M76: 58,575,645 km (0.058 R)
• M77: 58,695,173 km (0.106 R)
• M78: 62,075,337 km (0.09 R)
• M79: 66,762,538 km (0.096 R)
• M80: 68,014,822 km (0.107 R)
• M81: 68,517,919 km (0.077 R)
• M82: 68,769,992 km (0.117 R)
• M83: 70,542,726 km (0.105 R)
• M84: 71,946,104 km (0.07 R)
• M85: 72,074,010 km (0.075 R)
• M86: 73,487,411 km (0.108 R)
• M87: 74,650,684 km (0.105 R)
• M88: 76,341,589 km (0.103 R)
• M89: 80,690,249 km (0.087 R)
• M90: 83,768,375 km (0.083 R)
• M91: 84,983,259 km (0.08 R)
• M92: 85,254,031 km (0.093 R)
• M93: 87,020,932 km (0.102 R)
• M94: 91,006,069 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587.6

Radius: 7.6

Gravity: 10.17 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 14.67 AU - 21.33 AU

Year: 27221 Days

Day: 15.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,619,685 km

• M1: 257,458 km (0.115 R)
• M2: 777,610 km (0.088 R)
• M3: 1,027,289 km (0.092 R)
• M4: 2,026,752 km (0.1 R)
• M5: 2,331,483 km (0.026 R)
• M6: 2,650,725 km (0.074 R)
• M7: 3,286,366 km (0.114 R)
• M8: 3,419,059 km (0.032 R)
• M9: 4,690,940 km (0.098 R)
• M10: 5,664,972 km (0.088 R)
• M11: 6,311,534 km (0.04 R)
• M12: 6,421,489 km (0.1 R)
• M13: 6,643,492 km (0.118 R)
• M14: 6,924,586 km (0.11 R)
• M15: 7,790,908 km (0.117 R)
• M16: 9,309,475 km (0.049 R)
• M17: 9,623,930 km (0.06 R)
• M18: 10,198,835 km (0.062 R)
• M19: 10,523,013 km (0.109 R)
• M20: 10,588,238 km (0.113 R)
• M21: 11,115,122 km (0.091 R)
• M22: 11,181,543 km (0.055 R)
• M23: 11,853,387 km (0.073 R)
• M24: 11,921,305 km (0.098 R)
• M25: 12,194,171 km (0.084 R)
• M26: 12,400,168 km (0.097 R)
• M27: 13,447,652 km (0.103 R)
• M28: 13,731,738 km (0.106 R)
• M29: 14,378,300 km (0.116 R)
• M30: 15,329,443 km (0.085 R)
• M31: 15,477,695 km (0.107 R)
• M32: 16,225,535 km (0.098 R)
• M33: 16,603,868 km (0.044 R)
• M34: 16,985,193 km (0.069 R)
• M35: 17,061,787 km (0.113 R)
• M36: 18,381,539 km (0.075 R)
• M37: 22,197,332 km (0.062 R)
• M38: 22,533,030 km (0.069 R)
• M39: 22,701,477 km (0.087 R)
• M40: 22,955,045 km (0.093 R)
• M41: 23,721,286 km (0.053 R)
• M42: 24,323,118 km (0.111 R)
• M43: 25,453,928 km (0.037 R)
• M44: 25,981,560 km (0.099 R)
• M45: 27,047,744 km (0.075 R)
• M46: 27,137,353 km (0.075 R)
• M47: 28,037,633 km (0.047 R)
• M48: 29,222,747 km (0.118 R)
• M49: 31,830,388 km (0.09 R)
• M50: 32,208,870 km (0.065 R)
• M51: 36,470,315 km (0.069 R)
• M52: 37,762,841 km (0.103 R)
• M53: 37,862,922 km (0.099 R)
• M54: 39,070,326 km (0.061 R)
• M55: 39,272,882 km (0.119 R)
• M56: 42,976,476 km (0.051 R)
• M57: 45,506,924 km (0.059 R)
• M58: 46,575,352 km (0.066 R)
• M59: 49,391,981 km (0.066 R)
• M60: 49,610,843 km (0.069 R)
• M61: 50,269,672 km (0.065 R)
• M62: 50,710,387 km (0.088 R)
• M63: 50,820,790 km (0.063 R)
• M64: 51,818,010 km (0.082 R)
• M65: 57,589,047 km (0.076 R)
• M66: 57,934,917 km (0.097 R)
• M67: 58,976,268 km (0.083 R)
• M68: 59,092,505 km (0.034 R)
• M69: 60,023,902 km (0.077 R)
• M70: 60,491,545 km (0.075 R)
• M71: 61,665,888 km (0.114 R)
• M72: 62,137,570 km (0.119 R)
• M73: 62,729,080 km (0.079 R)
• M74: 63,084,824 km (0.067 R)
• M75: 63,203,604 km (0.071 R)
• M76: 63,322,385 km (0.03 R)
• M77: 64,514,531 km (0.105 R)
• M78: 64,753,887 km (0.117 R)
• M79: 67,163,460 km (0.1 R)
• M80: 67,527,432 km (0.082 R)
• M81: 68,623,236 km (0.085 R)
• M82: 68,867,529 km (0.034 R)
• M83: 69,602,205 km (0.079 R)
• M84: 70,216,304 km (0.048 R)
• M85: 71,821,639 km (0.04 R)
• M86: 72,815,567 km (0.069 R)
• M87: 73,189,561 km (0.114 R)
• M88: 74,565,862 km (0.109 R)
• M89: 76,329,920 km (0.099 R)
• M90: 77,725,668 km (0.078 R)
• M91: 80,928,858 km (0.064 R)
• M92: 81,963,028 km (0.061 R)
• M93: 83,783,185 km (0.104 R)
• M94: 85,616,806 km (0.077 R)
• M95: 86,670,424 km (0.115 R)
• M96: 88,657,532 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 337.4

Radius: 3.9

Gravity: 22.18 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 17.34 AU - 19.06 AU

Year: 27676 Days

Day: 19.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,619,685 km

• M1: 622,776 km (0.104 R)
• M2: 736,770 km (0.056 R)
• M3: 1,672,953 km (0.089 R)
• M4: 1,704,369 km (0.094 R)
• M5: 1,929,214 km (0.071 R)
• M6: 2,197,593 km (0.094 R)
• M7: 4,165,852 km (0.119 R)
• M8: 4,208,637 km (0.09 R)
• M9: 4,731,781 km (0.107 R)
• M10: 5,460,921 km (0.114 R)
• M11: 5,886,227 km (0.112 R)
• M12: 6,519,326 km (0.11 R)
• M13: 6,568,843 km (0.118 R)
• M14: 6,718,291 km (0.086 R)
• M15: 6,768,406 km (0.077 R)
• M16: 6,868,936 km (0.096 R)
• M17: 7,276,141 km (0.054 R)
• M18: 7,430,825 km (0.114 R)
• M19: 7,638,766 km (0.088 R)
• M20: 9,594,459 km (0.085 R)
• M21: 9,991,791 km (0.029 R)
• M22: 10,106,383 km (0.079 R)
• M23: 10,743,969 km (0.11 R)
• M24: 11,334,731 km (0.069 R)
• M25: 11,394,421 km (0.114 R)
• M26: 12,609,455 km (0.108 R)
• M27: 13,421,023 km (0.089 R)
• M28: 14,637,104 km (0.116 R)
• M29: 15,291,296 km (0.108 R)
• M30: 16,695,721 km (0.101 R)
• M31: 16,831,705 km (0.065 R)
• M32: 17,036,206 km (0.116 R)
• M33: 17,378,934 km (0.082 R)
• M34: 17,723,907 km (0.06 R)
• M35: 17,862,584 km (0.104 R)
• M36: 18,843,049 km (0.075 R)
• M37: 19,625,595 km (0.097 R)
• M38: 20,128,992 km (0.097 R)
• M39: 21,369,457 km (0.119 R)
• M40: 21,590,862 km (0.105 R)
• M41: 22,259,714 km (0.068 R)
• M42: 22,484,261 km (0.097 R)
• M43: 23,389,627 km (0.109 R)
• M44: 23,694,059 km (0.096 R)
• M45: 25,158,024 km (0.062 R)
• M46: 25,940,271 km (0.113 R)
• M47: 28,658,763 km (0.11 R)
• M48: 29,066,118 km (0.1 R)
• M49: 30,631,510 km (0.099 R)
• M50: 31,382,492 km (0.069 R)
• M51: 32,393,175 km (0.03 R)
• M52: 32,647,491 km (0.08 R)
• M53: 32,902,556 km (0.113 R)
• M54: 33,414,480 km (0.055 R)
• M55: 35,053,175 km (0.051 R)
• M56: 36,717,900 km (0.038 R)
• M57: 36,982,987 km (0.091 R)
• M58: 37,160,111 km (0.063 R)
• M59: 37,960,759 km (0.051 R)
• M60: 38,857,000 km (0.114 R)
• M61: 39,307,738 km (0.074 R)
• M62: 39,669,615 km (0.115 R)
• M63: 40,214,451 km (0.091 R)
• M64: 40,305,556 km (0.031 R)
• M65: 43,441,576 km (0.119 R)
• M66: 45,512,160 km (0.071 R)
• M67: 46,177,721 km (0.119 R)
• M68: 46,655,088 km (0.074 R)
• M69: 48,677,801 km (0.077 R)
• M70: 48,969,068 km (0.095 R)
• M71: 51,024,243 km (0.1 R)
• M72: 51,221,413 km (0.12 R)
• M73: 52,211,302 km (0.071 R)
• M74: 56,131,215 km (0.116 R)
• M75: 59,210,388 km (0.118 R)
• M76: 60,353,167 km (0.103 R)
• M77: 60,457,436 km (0.119 R)
• M78: 61,713,011 km (0.097 R)
• M79: 63,294,560 km (0.109 R)
• M80: 64,143,378 km (0.037 R)
• M81: 65,209,861 km (0.088 R)
• M82: 66,174,768 km (0.112 R)
• M83: 67,468,490 km (0.078 R)
• M84: 67,576,649 km (0.108 R)
• M85: 67,901,576 km (0.095 R)
• M86: 69,861,906 km (0.109 R)
• M87: 72,172,446 km (0.045 R)
• M88: 72,393,701 km (0.119 R)
• M89: 72,504,553 km (0.089 R)
• M90: 72,615,405 km (0.081 R)
• M91: 73,392,715 km (0.054 R)
• M92: 74,284,319 km (0.031 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 15,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit