🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.73 AU - 0.87 AU

Year: 254 Days

Day: 19 Hours

Environment

Temp: 120 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.18 AU - 1.44 AU

Year: 532 Days

Day: 44.6 Hours

Environment

Temp: -3 °C

Axial Tilt: 19.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.98 AU - 4.8 AU

Year: 2722 Days

Day: 22.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 92.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,660,843 km

• M1: 328,367 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.91 AU - 5.49 AU

Year: 4207 Days

Day: 46.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,660,843 km

• M1: 1,244,654 km (0.11 R)
• M2: 1,734,587 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.3

Radius: 14.4

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 5.32 AU - 8.54 AU

Year: 6472 Days

Day: 7.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,660,843 km

• M1: 207,343 km (0.084 R)
• M2: 344,973 km (0.044 R)
• M3: 495,618 km (0.087 R)
• M4: 608,265 km (0.057 R)
• M5: 775,216 km (0.091 R)
• M6: 1,355,955 km (0.107 R)
• M7: 1,506,002 km (0.084 R)
• M8: 1,642,285 km (0.111 R)
• M9: 1,865,037 km (0.084 R)
• M10: 2,055,026 km (0.114 R)
• M11: 2,952,314 km (0.079 R)
• M12: 3,100,416 km (0.089 R)
• M13: 3,352,937 km (0.115 R)
• M14: 3,559,831 km (0.106 R)
• M15: 3,744,584 km (0.104 R)
• M16: 3,878,325 km (0.1 R)
• M17: 4,261,894 km (0.076 R)
• M18: 4,486,590 km (0.034 R)
• M19: 4,600,434 km (0.083 R)
• M20: 4,947,800 km (0.113 R)
• M21: 5,485,156 km (0.048 R)
• M22: 5,576,560 km (0.112 R)
• M23: 5,853,765 km (0.081 R)
• M24: 6,294,181 km (0.049 R)
• M25: 6,550,741 km (0.074 R)
• M26: 6,778,130 km (0.086 R)
• M27: 6,909,327 km (0.084 R)
• M28: 7,577,581 km (0.064 R)
• M29: 7,988,526 km (0.089 R)
• M30: 8,266,629 km (0.095 R)
• M31: 8,689,692 km (0.092 R)
• M32: 9,557,210 km (0.054 R)
• M33: 9,667,613 km (0.086 R)
• M34: 10,076,165 km (0.091 R)
• M35: 10,376,707 km (0.076 R)
• M36: 11,924,297 km (0.079 R)
• M37: 12,322,377 km (0.111 R)
• M38: 12,644,012 km (0.08 R)
• M39: 13,460,368 km (0.082 R)
• M40: 13,874,903 km (0.078 R)
• M41: 14,209,703 km (0.076 R)
• M42: 14,420,188 km (0.044 R)
• M43: 14,589,383 km (0.044 R)
• M44: 14,887,083 km (0.105 R)
• M45: 15,705,233 km (0.105 R)
• M46: 15,835,832 km (0.118 R)
• M47: 16,097,928 km (0.092 R)
• M48: 16,493,913 km (0.074 R)
• M49: 17,160,970 km (0.085 R)
• M50: 17,520,454 km (0.099 R)
• M51: 17,882,331 km (0.115 R)
• M52: 18,521,563 km (0.114 R)
• M53: 19,541,371 km (0.116 R)
• M54: 20,674,575 km (0.076 R)
• M55: 20,913,334 km (0.071 R)
• M56: 22,218,575 km (0.085 R)
• M57: 23,152,814 km (0.11 R)
• M58: 25,826,427 km (0.106 R)
• M59: 26,083,586 km (0.112 R)
• M60: 27,382,544 km (0.04 R)
• M61: 27,697,447 km (0.116 R)
• M62: 28,330,845 km (0.12 R)
• M63: 28,490,017 km (0.119 R)
• M64: 28,596,231 km (0.115 R)
• M65: 29,343,473 km (0.056 R)
• M66: 30,422,373 km (0.077 R)
• M67: 31,733,897 km (0.056 R)
• M68: 32,064,808 km (0.085 R)
• M69: 32,175,211 km (0.088 R)
• M70: 32,563,118 km (0.091 R)
• M71: 33,455,469 km (0.063 R)
• M72: 34,186,255 km (0.112 R)
• M73: 34,468,845 km (0.071 R)
• M74: 34,922,576 km (0.074 R)
• M75: 35,036,270 km (0.059 R)
• M76: 35,435,248 km (0.105 R)
• M77: 35,606,687 km (0.053 R)
• M78: 36,756,945 km (0.089 R)
• M79: 38,328,919 km (0.068 R)
• M80: 39,330,028 km (0.087 R)
• M81: 39,626,082 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.7

Radius: 11.3

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.72 AU - 9.54 AU

Year: 8994 Days

Day: 11.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,660,843 km

• M1: 141,968 km (0.057 R)
• M2: 1,045,390 km (0.08 R)
• M3: 1,325,736 km (0.079 R)
• M4: 1,475,185 km (0.115 R)
• M5: 1,607,878 km (0.097 R)
• M6: 1,721,572 km (0.083 R)
• M7: 2,330,735 km (0.096 R)
• M8: 2,434,257 km (0.108 R)
• M9: 2,592,382 km (0.076 R)
• M10: 3,346,056 km (0.076 R)
• M11: 3,552,201 km (0.118 R)
• M12: 3,793,054 km (0.085 R)
• M13: 4,070,408 km (0.113 R)
• M14: 4,259,051 km (0.084 R)
• M15: 4,645,014 km (0.083 R)
• M16: 5,008,686 km (0.068 R)
• M17: 5,485,156 km (0.083 R)
• M18: 5,905,077 km (0.063 R)
• M19: 6,850,685 km (0.079 R)
• M20: 7,764,877 km (0.06 R)
• M21: 7,881,863 km (0.071 R)
• M22: 7,999,447 km (0.113 R)
• M23: 8,596,193 km (0.1 R)
• M24: 9,043,042 km (0.104 R)
• M25: 9,166,161 km (0.113 R)
• M26: 10,214,243 km (0.105 R)
• M27: 10,385,383 km (0.112 R)
• M28: 10,861,254 km (0.044 R)
• M29: 11,477,149 km (0.097 R)
• M30: 12,014,055 km (0.091 R)
• M31: 12,331,053 km (0.117 R)
• M32: 12,927,051 km (0.089 R)
• M33: 14,147,321 km (0.049 R)
• M34: 15,502,379 km (0.078 R)
• M35: 16,595,789 km (0.111 R)
• M36: 16,948,990 km (0.086 R)
• M37: 18,438,386 km (0.105 R)
• M38: 20,994,266 km (0.104 R)
• M39: 21,103,173 km (0.114 R)
• M40: 21,760,506 km (0.083 R)
• M41: 21,925,962 km (0.093 R)
• M42: 22,202,568 km (0.095 R)
• M43: 22,870,971 km (0.117 R)
• M44: 23,546,106 km (0.06 R)
• M45: 23,942,990 km (0.088 R)
• M46: 24,915,974 km (0.035 R)
• M47: 25,031,314 km (0.113 R)
• M48: 25,785,287 km (0.063 R)
• M49: 26,429,007 km (0.114 R)
• M50: 27,137,503 km (0.038 R)
• M51: 27,315,524 km (0.114 R)
• M52: 27,613,074 km (0.104 R)
• M53: 28,211,615 km (0.053 R)
• M54: 28,512,457 km (0.11 R)
• M55: 28,874,932 km (0.113 R)
• M56: 28,996,106 km (0.1 R)
• M57: 29,117,430 km (0.072 R)
• M58: 30,155,490 km (0.062 R)
• M59: 31,081,650 km (0.092 R)
• M60: 32,205,130 km (0.117 R)
• M61: 33,278,495 km (0.091 R)
• M62: 33,979,212 km (0.091 R)
• M63: 34,620,538 km (0.061 R)
• M64: 35,007,248 km (0.116 R)
• M65: 35,265,753 km (0.084 R)
• M66: 35,395,305 km (0.094 R)
• M67: 35,719,783 km (0.063 R)
• M68: 36,699,350 km (0.067 R)
• M69: 38,351,509 km (0.106 R)
• M70: 38,551,371 km (0.067 R)
• M71: 39,421,432 km (0.045 R)
• M72: 40,095,221 km (0.084 R)
• M73: 40,772,900 km (0.074 R)
• M74: 42,690,146 km (0.064 R)
• M75: 43,868,528 km (0.114 R)
• M76: 44,147,229 km (0.092 R)
• M77: 45,903,209 km (0.078 R)
• M78: 46,115,488 km (0.096 R)
• M79: 46,328,067 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.8

Radius: 12.1

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 9.48 AU - 13.84 AU

Year: 14125 Days

Day: 13.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 53,660,843 km

• M1: 161,416 km (0.061 R)
• M2: 763,248 km (0.063 R)
• M3: 1,225,506 km (0.086 R)
• M4: 1,301,950 km (0.091 R)
• M5: 1,380,190 km (0.107 R)
• M6: 1,624,782 km (0.091 R)
• M7: 2,250,102 km (0.112 R)
• M8: 2,539,873 km (0.075 R)
• M9: 3,084,858 km (0.111 R)
• M10: 3,262,730 km (0.029 R)
• M11: 3,703,445 km (0.116 R)
• M12: 3,854,539 km (0.074 R)
• M13: 3,930,983 km (0.109 R)
• M14: 4,969,641 km (0.083 R)
• M15: 5,305,788 km (0.119 R)
• M16: 6,494,642 km (0.114 R)
• M17: 6,631,674 km (0.114 R)
• M18: 8,006,029 km (0.094 R)
• M19: 9,778,016 km (0.111 R)
• M20: 11,115,271 km (0.05 R)
• M21: 11,334,582 km (0.114 R)
• M22: 12,623,218 km (0.101 R)
• M23: 13,082,334 km (0.082 R)
• M24: 13,840,047 km (0.069 R)
• M25: 14,253,984 km (0.092 R)
• M26: 14,372,915 km (0.091 R)
• M27: 16,135,626 km (0.108 R)
• M28: 16,446,491 km (0.111 R)
• M29: 19,927,184 km (0.112 R)
• M30: 21,000,848 km (0.081 R)
• M31: 21,272,219 km (0.067 R)
• M32: 22,093,362 km (0.093 R)
• M33: 22,994,539 km (0.062 R)
• M34: 23,204,126 km (0.053 R)
• M35: 23,555,082 km (0.088 R)
• M36: 23,837,074 km (0.078 R)
• M37: 24,191,172 km (0.102 R)
• M38: 24,689,782 km (0.071 R)
• M39: 25,263,789 km (0.071 R)
• M40: 25,408,002 km (0.114 R)
• M41: 25,552,364 km (0.066 R)
• M42: 26,571,275 km (0.064 R)
• M43: 27,159,493 km (0.117 R)
• M44: 29,403,312 km (0.118 R)
• M45: 30,240,910 km (0.061 R)
• M46: 31,318,314 km (0.06 R)
• M47: 31,473,148 km (0.104 R)
• M48: 32,643,303 km (0.116 R)
• M49: 32,879,069 km (0.093 R)
• M50: 33,273,259 km (0.029 R)
• M51: 34,785,245 km (0.12 R)
• M52: 36,645,494 km (0.08 R)
• M53: 37,876,086 km (0.108 R)
• M54: 39,287,094 km (0.097 R)
• M55: 39,454,194 km (0.105 R)
• M56: 40,630,782 km (0.026 R)
• M57: 41,138,517 km (0.06 R)
• M58: 41,563,375 km (0.102 R)
• M59: 41,818,888 km (0.119 R)
• M60: 42,331,560 km (0.05 R)
• M61: 43,190,551 km (0.047 R)
• M62: 44,664,239 km (0.081 R)
• M63: 45,275,796 km (0.117 R)
• M64: 45,450,975 km (0.042 R)
• M65: 46,418,873 km (0.043 R)
• M66: 46,683,960 km (0.083 R)
• M67: 48,106,636 km (0.109 R)
• M68: 48,464,474 km (0.09 R)
• M69: 49,633,731 km (0.11 R)
• M70: 49,814,445 km (0.107 R)
• M71: 50,085,966 km (0.118 R)
• M72: 50,448,591 km (0.091 R)
• M73: 50,903,219 km (0.104 R)
• M74: 51,999,921 km (0.086 R)
• M75: 54,123,612 km (0.099 R)
• M76: 55,055,756 km (0.078 R)
• M77: 58,455,368 km (0.068 R)
• M78: 58,932,884 km (0.073 R)
• M79: 59,603,532 km (0.084 R)
• M80: 59,891,807 km (0.069 R)
• M81: 59,987,849 km (0.093 R)
• M82: 60,276,722 km (0.095 R)
• M83: 62,897,078 km (0.074 R)
• M84: 62,994,766 km (0.085 R)
• M85: 63,680,522 km (0.095 R)
• M86: 63,778,659 km (0.066 R)
• M87: 64,960,631 km (0.104 R)
• M88: 65,653,419 km (0.057 R)
• M89: 66,547,865 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.1

Radius: 12.5

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 9.9 AU - 14.4 AU

Year: 15025 Days

Day: 6.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 53,660,843 km

• M1: 166,951 km (0.104 R)
• M2: 267,331 km (0.076 R)
• M3: 868,864 km (0.073 R)
• M4: 1,257,520 km (0.118 R)
• M5: 1,562,550 km (0.11 R)
• M6: 1,800,560 km (0.107 R)
• M7: 1,878,351 km (0.064 R)
• M8: 3,761,938 km (0.088 R)
• M9: 4,646,061 km (0.084 R)
• M10: 4,918,180 km (0.036 R)
• M11: 5,573,568 km (0.091 R)
• M12: 5,882,338 km (0.103 R)
• M13: 5,999,623 km (0.07 R)
• M14: 6,097,908 km (0.106 R)
• M15: 7,424,842 km (0.114 R)
• M16: 9,910,709 km (0.118 R)
• M17: 12,027,818 km (0.062 R)
• M18: 12,882,321 km (0.085 R)
• M19: 13,808,332 km (0.109 R)
• M20: 14,174,249 km (0.086 R)
• M21: 14,755,736 km (0.092 R)
• M22: 15,669,779 km (0.094 R)
• M23: 15,860,217 km (0.104 R)
• M24: 17,102,926 km (0.102 R)
• M25: 17,383,422 km (0.119 R)
• M26: 17,580,592 km (0.066 R)
• M27: 17,750,236 km (0.103 R)
• M28: 18,262,459 km (0.12 R)
• M29: 18,664,130 km (0.112 R)
• M30: 19,097,814 km (0.089 R)
• M31: 19,593,282 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 266.7

Radius: 6.7

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 12.16 AU - 16.24 AU

Year: 18983 Days

Day: 24.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,660,843 km

• M1: 102,325 km (0.109 R)
• M2: 162,762 km (0.085 R)
• M3: 347,965 km (0.097 R)
• M4: 390,002 km (0.093 R)
• M5: 495,917 km (0.113 R)
• M6: 594,801 km (0.114 R)
• M7: 718,668 km (0.094 R)
• M8: 991,834 km (0.099 R)
• M9: 1,097,001 km (0.066 R)
• M10: 1,140,085 km (0.078 R)
• M11: 1,434,494 km (0.104 R)
• M12: 1,627,475 km (0.074 R)
• M13: 1,701,975 km (0.115 R)
• M14: 1,828,684 km (0.105 R)
• M15: 2,145,533 km (0.089 R)
• M16: 2,282,714 km (0.108 R)
• M17: 2,366,339 km (0.113 R)
• M18: 2,479,585 km (0.109 R)
• M19: 2,652,819 km (0.085 R)
• M20: 2,711,461 km (0.115 R)
• M21: 2,829,943 km (0.12 R)
• M22: 3,072,291 km (0.091 R)
• M23: 3,164,893 km (0.107 R)
• M24: 3,321,222 km (0.116 R)
• M25: 3,544,422 km (0.106 R)
• M26: 3,609,198 km (0.087 R)
• M27: 3,706,886 km (0.043 R)
• M28: 3,805,620 km (0.054 R)
• M29: 4,381,123 km (0.104 R)
• M30: 5,313,118 km (0.049 R)
• M31: 5,461,818 km (0.096 R)
• M32: 5,877,850 km (0.06 R)
• M33: 6,109,128 km (0.075 R)
• M34: 6,540,868 km (0.103 R)
• M35: 6,700,339 km (0.09 R)
• M36: 6,901,399 km (0.084 R)
• M37: 7,600,021 km (0.101 R)
• M38: 8,277,998 km (0.113 R)
• M39: 8,667,850 km (0.095 R)
• M40: 9,019,405 km (0.061 R)
• M41: 9,152,398 km (0.106 R)
• M42: 9,330,868 km (0.112 R)
• M43: 10,055,969 km (0.083 R)
• M44: 10,332,575 km (0.112 R)
• M45: 12,485,438 km (0.086 R)
• M46: 13,841,244 km (0.106 R)
• M47: 15,190,617 km (0.059 R)
• M48: 15,987,973 km (0.109 R)
• M49: 16,744,340 km (0.12 R)
• M50: 16,798,794 km (0.076 R)
• M51: 16,908,000 km (0.072 R)
• M52: 17,236,816 km (0.107 R)
• M53: 17,457,174 km (0.115 R)
• M54: 17,567,727 km (0.079 R)
• M55: 17,956,382 km (0.045 R)
• M56: 19,196,548 km (0.084 R)
• M57: 19,253,545 km (0.105 R)
• M58: 19,482,280 km (0.053 R)
• M59: 20,464,091 km (0.03 R)
• M60: 21,049,168 km (0.098 R)
• M61: 21,107,960 km (0.111 R)
• M62: 22,175,940 km (0.089 R)
• M63: 24,179,055 km (0.049 R)
• M64: 25,046,124 km (0.11 R)
• M65: 25,483,548 km (0.115 R)
• M66: 26,874,659 km (0.114 R)
• M67: 27,322,406 km (0.077 R)
• M68: 28,485,080 km (0.058 R)
• M69: 29,072,401 km (0.11 R)
• M70: 29,137,925 km (0.078 R)
• M71: 30,325,583 km (0.113 R)
• M72: 32,339,768 km (0.035 R)
• M73: 33,294,502 km (0.084 R)
• M74: 34,535,566 km (0.094 R)
• M75: 37,418,317 km (0.12 R)
• M76: 38,852,362 km (0.078 R)
• M77: 39,939,640 km (0.053 R)
• M78: 40,450,516 km (0.071 R)
• M79: 41,110,392 km (0.106 R)
• M80: 41,478,553 km (0.116 R)
• M81: 41,552,305 km (0.07 R)
• M82: 42,292,365 km (0.111 R)
• M83: 42,664,116 km (0.119 R)
• M84: 43,860,749 km (0.063 R)
• M85: 47,361,938 km (0.053 R)
• M86: 48,289,893 km (0.067 R)
• M87: 48,445,176 km (0.03 R)
• M88: 49,458,402 km (0.092 R)
• M89: 50,085,367 km (0.094 R)
• M90: 51,981,969 km (0.114 R)
• M91: 53,259,535 km (0.045 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 18,412 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit