🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.52 AU - 0.76 AU

Year: 156 Days

Day: 46.2 Hours

Environment

Temp: 337 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.64 AU - 1.04 AU

Year: 235 Days

Day: 42.3 Hours

Environment

Temp: 214 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.97 AU - 1.19 AU

Year: 343 Days

Day: 41.2 Hours

Environment

Temp: 222 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.54 AU - 2.64 AU

Year: 1273 Days

Day: 12.1 Hours

Environment

Temp: -33 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,378,296 km

• M1: 444,306 km (0.12 R)
• M2: 1,536,370 km (0.072 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.54 AU - 6.32 AU

Year: 3865 Days

Day: 37.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.94 AU - 6.18 AU

Year: 4556 Days

Day: 22.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.9

Radius: 14.1

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 8.65 AU - 10.55 AU

Year: 9085 Days

Day: 12.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 82,378,296 km

• M1: 190,288 km (0.078 R)
• M2: 287,228 km (0.095 R)
• M3: 481,556 km (0.07 R)
• M4: 694,733 km (0.102 R)
• M5: 834,307 km (0.064 R)
• M6: 928,704 km (0.094 R)
• M7: 1,508,844 km (0.112 R)
• M8: 1,731,446 km (0.104 R)
• M9: 2,076,418 km (0.086 R)
• M10: 2,325,499 km (0.073 R)
• M11: 2,423,934 km (0.114 R)
• M12: 2,564,257 km (0.048 R)
• M13: 2,686,778 km (0.115 R)
• M14: 2,980,438 km (0.113 R)
• M15: 3,131,233 km (0.112 R)
• M16: 3,351,142 km (0.111 R)
• M17: 3,783,330 km (0.098 R)
• M18: 4,089,557 km (0.068 R)
• M19: 4,257,855 km (0.094 R)
• M20: 5,315,512 km (0.056 R)
• M21: 5,819,956 km (0.079 R)
• M22: 6,761,076 km (0.104 R)
• M23: 7,162,447 km (0.108 R)
• M24: 7,424,692 km (0.116 R)
• M25: 7,719,699 km (0.063 R)
• M26: 7,898,618 km (0.116 R)
• M27: 8,018,745 km (0.116 R)
• M28: 8,199,908 km (0.085 R)
• M29: 8,352,049 km (0.05 R)
• M30: 8,751,924 km (0.117 R)
• M31: 9,602,239 km (0.119 R)
• M32: 10,086,188 km (0.113 R)
• M33: 10,413,358 km (0.109 R)
• M34: 10,910,472 km (0.046 R)
• M35: 11,415,514 km (0.115 R)
• M36: 12,940,814 km (0.067 R)
• M37: 13,296,259 km (0.112 R)
• M38: 13,403,670 km (0.108 R)
• M39: 13,655,144 km (0.081 R)
• M40: 14,272,385 km (0.071 R)
• M41: 14,639,947 km (0.111 R)
• M42: 14,824,700 km (0.117 R)
• M43: 14,973,251 km (0.065 R)
• M44: 15,421,596 km (0.064 R)
• M45: 16,064,418 km (0.059 R)
• M46: 16,370,046 km (0.042 R)
• M47: 17,103,375 km (0.095 R)
• M48: 17,259,256 km (0.075 R)
• M49: 17,729,442 km (0.082 R)
• M50: 19,084,500 km (0.111 R)
• M51: 19,938,105 km (0.101 R)
• M52: 20,307,612 km (0.11 R)
• M53: 20,762,539 km (0.091 R)
• M54: 20,887,154 km (0.087 R)
• M55: 21,388,307 km (0.045 R)
• M56: 22,743,813 km (0.071 R)
• M57: 23,909,180 km (0.07 R)
• M58: 24,345,707 km (0.101 R)
• M59: 25,138,127 km (0.066 R)
• M60: 25,849,614 km (0.059 R)
• M61: 26,522,805 km (0.049 R)
• M62: 27,020,068 km (0.077 R)
• M63: 27,338,113 km (0.061 R)
• M64: 27,840,313 km (0.095 R)
• M65: 28,854,138 km (0.104 R)
• M66: 29,272,264 km (0.119 R)
• M67: 29,458,813 km (0.064 R)
• M68: 29,598,986 km (0.038 R)
• M69: 31,107,680 km (0.079 R)
• M70: 31,488,856 km (0.048 R)
• M71: 32,255,694 km (0.083 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970

Radius: 13.6

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 9.09 AU - 13.39 AU

Year: 11510 Days

Day: 14.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 82,378,296 km

• M1: 178,769 km (0.096 R)
• M2: 374,743 km (0.078 R)
• M3: 623,075 km (0.109 R)
• M4: 950,246 km (0.094 R)
• M5: 1,260,811 km (0.103 R)
• M6: 1,478,027 km (0.095 R)
• M7: 1,629,869 km (0.059 R)
• M8: 1,895,106 km (0.09 R)
• M9: 2,061,309 km (0.112 R)
• M10: 2,146,131 km (0.083 R)
• M11: 2,261,321 km (0.092 R)
• M12: 2,378,606 km (0.095 R)
• M13: 2,467,916 km (0.111 R)
• M14: 2,650,276 km (0.041 R)
• M15: 3,028,310 km (0.087 R)
• M16: 3,491,465 km (0.102 R)
• M17: 3,662,305 km (0.077 R)
• M18: 3,766,276 km (0.115 R)
• M19: 3,977,209 km (0.03 R)
• M20: 4,410,744 km (0.052 R)
• M21: 5,089,619 km (0.089 R)
• M22: 5,323,291 km (0.082 R)
• M23: 5,560,553 km (0.109 R)
• M24: 5,882,487 km (0.109 R)
• M25: 6,376,759 km (0.112 R)
• M26: 6,798,924 km (0.101 R)
• M27: 7,581,770 km (0.117 R)
• M28: 9,185,160 km (0.077 R)
• M29: 10,000,767 km (0.045 R)
• M30: 10,196,142 km (0.075 R)
• M31: 11,191,716 km (0.088 R)
• M32: 11,701,246 km (0.056 R)
• M33: 12,218,406 km (0.097 R)
• M34: 12,637,430 km (0.119 R)
• M35: 13,061,240 km (0.096 R)
• M36: 13,221,460 km (0.068 R)
• M37: 13,435,983 km (0.093 R)
• M38: 13,705,708 km (0.094 R)
• M39: 13,922,924 km (0.091 R)
• M40: 14,526,103 km (0.06 R)
• M41: 15,137,659 km (0.072 R)
• M42: 15,814,589 km (0.071 R)
• M43: 17,256,563 km (0.104 R)
• M44: 19,833,536 km (0.091 R)
• M45: 20,202,594 km (0.097 R)
• M46: 20,388,095 km (0.115 R)
• M47: 21,701,714 km (0.093 R)
• M48: 23,171,663 km (0.119 R)
• M49: 23,625,393 km (0.11 R)
• M50: 24,410,184 km (0.096 R)
• M51: 25,336,494 km (0.118 R)
• M52: 26,139,685 km (0.104 R)
• M53: 27,633,868 km (0.045 R)
• M54: 28,737,901 km (0.113 R)
• M55: 30,350,117 km (0.048 R)
• M56: 31,060,258 km (0.113 R)
• M57: 31,847,741 km (0.107 R)
• M58: 33,077,735 km (0.071 R)
• M59: 33,515,458 km (0.058 R)
• M60: 35,509,299 km (0.051 R)
• M61: 37,086,509 km (0.032 R)
• M62: 37,845,569 km (0.104 R)
• M63: 38,150,599 km (0.076 R)
• M64: 39,070,775 km (0.109 R)
• M65: 39,301,904 km (0.112 R)
• M66: 39,610,823 km (0.11 R)
• M67: 40,153,415 km (0.097 R)
• M68: 41,481,395 km (0.102 R)
• M69: 42,585,876 km (0.098 R)
• M70: 43,779,966 km (0.095 R)
• M71: 44,501,627 km (0.088 R)
• M72: 44,823,711 km (0.113 R)
• M73: 45,146,393 km (0.071 R)
• M74: 45,956,915 km (0.105 R)
• M75: 47,509,890 km (0.095 R)
• M76: 49,495,951 km (0.096 R)
• M77: 50,331,605 km (0.111 R)
• M78: 51,678,136 km (0.086 R)
• M79: 52,610,878 km (0.056 R)
• M80: 52,780,971 km (0.101 R)
• M81: 53,891,586 km (0.04 R)
• M82: 55,182,615 km (0.048 R)
• M83: 56,309,686 km (0.114 R)
• M84: 57,181,991 km (0.075 R)
• M85: 57,356,871 km (0.025 R)
• M86: 58,674,828 km (0.051 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.8

Radius: 5.7

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 15.24 AU - 23.1 AU

Year: 25636 Days

Day: 17.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,378,296 km

• M1: 162,314 km (0.106 R)
• M2: 258,505 km (0.07 R)
• M3: 314,754 km (0.084 R)
• M4: 527,781 km (0.07 R)
• M5: 739,911 km (0.101 R)
• M6: 1,092,962 km (0.088 R)
• M7: 1,287,290 km (0.1 R)
• M8: 1,414,448 km (0.054 R)
• M9: 1,876,855 km (0.116 R)
• M10: 2,731,358 km (0.112 R)
• M11: 2,928,528 km (0.051 R)
• M12: 3,198,402 km (0.099 R)
• M13: 3,267,068 km (0.08 R)
• M14: 4,624,818 km (0.116 R)
• M15: 5,259,712 km (0.09 R)
• M16: 5,753,684 km (0.114 R)
• M17: 6,262,316 km (0.12 R)
• M18: 6,478,635 km (0.095 R)
• M19: 6,565,701 km (0.081 R)
• M20: 6,697,197 km (0.052 R)
• M21: 7,322,367 km (0.084 R)
• M22: 7,780,286 km (0.075 R)
• M23: 8,200,357 km (0.104 R)
• M24: 8,579,887 km (0.116 R)
• M25: 9,902,781 km (0.048 R)
• M26: 10,357,558 km (0.083 R)
• M27: 10,510,746 km (0.097 R)
• M28: 11,498,092 km (0.105 R)
• M29: 12,786,878 km (0.055 R)
• M30: 13,281,897 km (0.068 R)
• M31: 13,671,301 km (0.086 R)
• M32: 15,790,803 km (0.088 R)
• M33: 16,085,062 km (0.101 R)
• M34: 16,262,485 km (0.079 R)
• M35: 17,887,866 km (0.09 R)
• M36: 17,949,052 km (0.115 R)
• M37: 19,564,410 km (0.105 R)
• M38: 20,773,908 km (0.114 R)
• M39: 21,290,320 km (0.083 R)
• M40: 21,485,097 km (0.076 R)
• M41: 22,073,016 km (0.083 R)
• M42: 22,336,009 km (0.083 R)
• M43: 22,467,955 km (0.06 R)
• M44: 23,264,563 km (0.046 R)
• M45: 23,666,383 km (0.11 R)
• M46: 23,800,872 km (0.085 R)
• M47: 24,273,451 km (0.114 R)
• M48: 24,341,219 km (0.103 R)
• M49: 24,749,023 km (0.119 R)
• M50: 25,433,882 km (0.05 R)
• M51: 27,384,339 km (0.063 R)
• M52: 28,520,385 km (0.084 R)
• M53: 29,310,262 km (0.052 R)
• M54: 29,599,285 km (0.115 R)
• M55: 30,326,032 km (0.115 R)
• M56: 30,399,035 km (0.111 R)
• M57: 30,838,105 km (0.057 R)
• M58: 30,985,010 km (0.119 R)
• M59: 31,279,419 km (0.112 R)
• M60: 32,019,479 km (0.112 R)
• M61: 32,840,323 km (0.077 R)
• M62: 33,516,954 km (0.108 R)
• M63: 33,743,595 km (0.082 R)
• M64: 34,046,531 km (0.085 R)
• M65: 34,122,377 km (0.088 R)
• M66: 34,198,223 km (0.043 R)
• M67: 34,654,945 km (0.072 R)
• M68: 34,884,129 km (0.074 R)
• M69: 35,037,168 km (0.092 R)
• M70: 36,657,313 km (0.115 R)
• M71: 36,735,104 km (0.072 R)
• M72: 37,280,986 km (0.085 R)
• M73: 38,538,655 km (0.09 R)
• M74: 43,131,011 km (0.115 R)
• M75: 43,541,956 km (0.082 R)
• M76: 43,789,242 km (0.058 R)
• M77: 45,700,055 km (0.069 R)
• M78: 47,129,912 km (0.12 R)
• M79: 47,214,434 km (0.118 R)
• M80: 50,465,047 km (0.097 R)
• M81: 54,052,403 km (0.079 R)
• M82: 54,406,651 km (0.083 R)
• M83: 54,672,935 km (0.031 R)
• M84: 55,831,870 km (0.093 R)
• M85: 57,630,485 km (0.091 R)
• M86: 57,811,499 km (0.077 R)
• M87: 57,902,005 km (0.041 R)
• M88: 57,992,512 km (0.044 R)
• M89: 58,083,168 km (0.119 R)
• M90: 59,083,081 km (0.117 R)
• M91: 60,363,938 km (0.112 R)
• M92: 61,746,372 km (0.105 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 493.5

Radius: 7.8

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 17.48 AU - 21.76 AU

Year: 26544 Days

Day: 22.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 165.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 82,378,296 km

• M1: 263,591 km (0.096 R)
• M2: 441,912 km (0.118 R)
• M3: 755,320 km (0.096 R)
• M4: 989,440 km (0.083 R)
• M5: 1,306,289 km (0.104 R)
• M6: 1,460,524 km (0.095 R)
• M7: 1,653,655 km (0.117 R)
• M8: 2,136,108 km (0.112 R)
• M9: 2,896,514 km (0.116 R)
• M10: 3,389,888 km (0.065 R)
• M11: 3,646,448 km (0.094 R)
• M12: 3,953,722 km (0.073 R)
• M13: 4,925,061 km (0.053 R)
• M14: 5,118,042 km (0.068 R)
• M15: 5,264,648 km (0.081 R)
• M16: 5,712,395 km (0.105 R)
• M17: 6,224,169 km (0.093 R)
• M18: 6,485,666 km (0.051 R)
• M19: 7,622,610 km (0.092 R)
• M20: 9,470,592 km (0.108 R)
• M21: 10,443,876 km (0.084 R)
• M22: 11,005,467 km (0.112 R)
• M23: 12,550,065 km (0.106 R)
• M24: 13,079,940 km (0.084 R)
• M25: 13,414,890 km (0.037 R)
• M26: 13,888,517 km (0.052 R)
• M27: 14,852,077 km (0.07 R)
• M28: 15,131,376 km (0.104 R)
• M29: 20,601,272 km (0.111 R)
• M30: 21,069,065 km (0.118 R)
• M31: 21,461,460 km (0.097 R)
• M32: 21,856,399 km (0.078 R)
• M33: 22,094,558 km (0.064 R)
• M34: 23,378,856 km (0.098 R)
• M35: 24,111,886 km (0.052 R)
• M36: 24,440,103 km (0.065 R)
• M37: 26,609,272 km (0.026 R)
• M38: 30,064,834 km (0.087 R)
• M39: 30,861,592 km (0.109 R)
• M40: 31,128,774 km (0.105 R)
• M41: 31,486,163 km (0.067 R)
• M42: 31,844,899 km (0.104 R)
• M43: 32,838,378 km (0.101 R)
• M44: 33,658,773 km (0.066 R)
• M45: 35,226,858 km (0.084 R)
• M46: 36,160,199 km (0.09 R)
• M47: 36,253,997 km (0.06 R)
• M48: 36,535,839 km (0.093 R)
• M49: 37,670,689 km (0.067 R)
• M50: 38,051,415 km (0.029 R)
• M51: 39,877,706 km (0.061 R)
• M52: 39,974,645 km (0.065 R)
• M53: 40,071,585 km (0.107 R)
• M54: 41,143,603 km (0.065 R)
• M55: 41,929,142 km (0.068 R)
• M56: 42,818,800 km (0.113 R)
• M57: 44,014,686 km (0.114 R)
• M58: 46,133,889 km (0.033 R)
• M59: 47,052,270 km (0.058 R)
• M60: 47,667,716 km (0.083 R)
• M61: 48,389,376 km (0.108 R)
• M62: 49,010,656 km (0.097 R)
• M63: 49,218,298 km (0.054 R)
• M64: 49,634,629 km (0.074 R)
• M65: 52,368,829 km (0.108 R)
• M66: 54,720,358 km (0.089 R)
• M67: 55,367,668 km (0.118 R)
• M68: 56,451,953 km (0.082 R)
• M69: 56,778,675 km (0.05 R)
• M70: 57,434,063 km (0.118 R)
• M71: 59,525,591 km (0.035 R)
• M72: 61,082,606 km (0.102 R)
• M73: 65,033,336 km (0.05 R)
• M74: 65,718,943 km (0.04 R)
• M75: 67,212,379 km (0.085 R)
• M76: 67,789,826 km (0.09 R)
• M77: 68,717,184 km (0.113 R)
• M78: 69,298,820 km (0.052 R)
• M79: 69,999,088 km (0.119 R)
• M80: 71,288,771 km (0.069 R)
• M81: 71,759,705 km (0.082 R)
• M82: 74,010,854 km (0.075 R)
• M83: 74,487,622 km (0.096 R)
• M84: 76,646,170 km (0.059 R)
• M85: 77,370,224 km (0.096 R)
• M86: 80,166,657 km (0.043 R)
• M87: 80,656,440 km (0.082 R)
• M88: 80,779,110 km (0.095 R)
• M89: 81,269,941 km (0.053 R)
• M90: 82,008,356 km (0.07 R)

Kuiper Belt

Range: 35.9 - 63.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 18,652 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit