🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.44 AU - 0.66 AU

Year: 142 Days

Day: 25.6 Hours

Environment

Temp: 276 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.51 AU - 0.61 AU

Year: 146 Days

Day: 47.4 Hours

Environment

Temp: 270 °C

Axial Tilt: 48 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,734,178 km

• M1: 259,104 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.09 AU - 1.51 AU

Year: 516 Days

Day: 20.4 Hours

Environment

Temp: 10 °C

Axial Tilt: 1.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.02 AU - 2.28 AU

Year: 1098 Days

Day: 31.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.27 AU - 2.63 AU

Year: 1335 Days

Day: 21.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.48 AU - 4.4 AU

Year: 2724 Days

Day: 27 Hours

Environment

Temp: -101 °C

Axial Tilt: 173 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.6

Radius: 12.6

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.82 AU - 7.66 AU

Year: 6094 Days

Day: 13.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,734,178 km

• M1: 192,233 km (0.047 R)
• M2: 314,604 km (0.057 R)
• M3: 519,404 km (0.073 R)
• M4: 603,328 km (0.072 R)
• M5: 692,937 km (0.081 R)
• M6: 787,932 km (0.084 R)
• M7: 1,070,223 km (0.101 R)
• M8: 1,711,100 km (0.12 R)
• M9: 1,902,885 km (0.094 R)
• M10: 2,287,052 km (0.089 R)
• M11: 2,392,369 km (0.057 R)
• M12: 2,696,053 km (0.102 R)
• M13: 2,920,599 km (0.113 R)
• M14: 3,245,526 km (0.103 R)
• M15: 3,460,797 km (0.088 R)
• M16: 4,394,437 km (0.072 R)
• M17: 4,659,824 km (0.099 R)
• M18: 5,206,455 km (0.119 R)
• M19: 5,346,329 km (0.068 R)
• M20: 5,430,852 km (0.113 R)
• M21: 5,515,823 km (0.116 R)
• M22: 5,629,966 km (0.12 R)
• M23: 5,918,391 km (0.066 R)
• M24: 6,035,227 km (0.075 R)
• M25: 6,390,223 km (0.087 R)
• M26: 6,966,324 km (0.094 R)
• M27: 7,213,909 km (0.047 R)
• M28: 7,338,823 km (0.113 R)
• M29: 7,877,824 km (0.105 R)
• M30: 7,974,314 km (0.111 R)
• M31: 8,266,030 km (0.055 R)
• M32: 8,429,541 km (0.066 R)
• M33: 8,594,248 km (0.077 R)
• M34: 9,027,484 km (0.071 R)
• M35: 9,776,819 km (0.091 R)
• M36: 9,984,760 km (0.098 R)
• M37: 10,264,209 km (0.091 R)
• M38: 11,190,220 km (0.102 R)
• M39: 11,773,502 km (0.098 R)
• M40: 12,516,405 km (0.044 R)
• M41: 12,742,298 km (0.083 R)
• M42: 12,855,693 km (0.095 R)
• M43: 13,736,675 km (0.072 R)
• M44: 13,852,912 km (0.081 R)
• M45: 14,164,824 km (0.119 R)
• M46: 14,755,885 km (0.075 R)
• M47: 14,874,965 km (0.085 R)
• M48: 14,954,701 km (0.106 R)
• M49: 15,234,449 km (0.109 R)
• M50: 16,043,624 km (0.069 R)
• M51: 16,330,104 km (0.113 R)
• M52: 16,412,233 km (0.067 R)
• M53: 17,577,002 km (0.077 R)
• M54: 18,126,924 km (0.12 R)
• M55: 18,768,399 km (0.115 R)
• M56: 19,156,905 km (0.044 R)
• M57: 19,243,522 km (0.056 R)
• M58: 19,547,954 km (0.119 R)
• M59: 20,737,257 km (0.091 R)
• M60: 21,183,657 km (0.107 R)
• M61: 21,678,527 km (0.101 R)
• M62: 22,404,974 km (0.114 R)
• M63: 22,633,559 km (0.073 R)
• M64: 22,771,189 km (0.098 R)
• M65: 24,068,502 km (0.063 R)
• M66: 24,162,001 km (0.069 R)
• M67: 25,294,606 km (0.05 R)
• M68: 25,485,044 km (0.092 R)
• M69: 27,122,992 km (0.105 R)
• M70: 27,317,918 km (0.073 R)
• M71: 27,954,606 km (0.088 R)
• M72: 28,299,579 km (0.038 R)
• M73: 28,398,313 km (0.118 R)
• M74: 28,894,081 km (0.033 R)
• M75: 29,693,233 km (0.071 R)
• M76: 31,620,352 km (0.092 R)
• M77: 32,650,633 km (0.083 R)
• M78: 32,806,215 km (0.041 R)
• M79: 34,216,923 km (0.108 R)
• M80: 34,744,405 km (0.064 R)
• M81: 35,274,729 km (0.03 R)
• M82: 35,434,200 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.8

Radius: 10.9

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.43 AU - 10.41 AU

Year: 9278 Days

Day: 9.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 45,734,178 km

• M1: 182,659 km (0.059 R)
• M2: 294,558 km (0.117 R)
• M3: 411,693 km (0.066 R)
• M4: 623,374 km (0.114 R)
• M5: 927,656 km (0.058 R)
• M6: 1,019,958 km (0.096 R)
• M7: 1,303,297 km (0.102 R)
• M8: 1,381,387 km (0.119 R)
• M9: 1,928,466 km (0.092 R)
• M10: 2,109,629 km (0.052 R)
• M11: 2,265,061 km (0.107 R)
• M12: 2,456,547 km (0.038 R)
• M13: 2,924,489 km (0.045 R)
• M14: 3,383,904 km (0.115 R)
• M15: 3,456,608 km (0.077 R)
• M16: 3,566,712 km (0.119 R)
• M17: 3,640,763 km (0.034 R)
• M18: 3,865,908 km (0.092 R)
• M19: 4,115,288 km (0.094 R)
• M20: 4,251,721 km (0.109 R)
• M21: 4,429,294 km (0.088 R)
• M22: 4,792,069 km (0.104 R)
• M23: 4,977,121 km (0.12 R)
• M24: 5,185,511 km (0.08 R)
• M25: 5,417,986 km (0.109 R)
• M26: 5,503,556 km (0.076 R)
• M27: 5,654,052 km (0.09 R)
• M28: 6,337,415 km (0.109 R)
• M29: 6,700,489 km (0.043 R)
• M30: 7,093,632 km (0.059 R)
• M31: 7,163,793 km (0.094 R)
• M32: 7,613,484 km (0.081 R)
• M33: 7,926,593 km (0.119 R)
• M34: 8,096,985 km (0.049 R)
• M35: 8,170,288 km (0.113 R)
• M36: 8,765,388 km (0.102 R)
• M37: 9,246,345 km (0.089 R)
• M38: 9,399,982 km (0.067 R)
• M39: 9,788,039 km (0.027 R)
• M40: 9,918,488 km (0.049 R)
• M41: 10,023,357 km (0.078 R)
• M42: 10,660,045 km (0.094 R)
• M43: 11,446,780 km (0.119 R)
• M44: 11,529,209 km (0.078 R)
• M45: 11,639,462 km (0.094 R)
• M46: 12,676,026 km (0.057 R)
• M47: 12,761,297 km (0.108 R)
• M48: 12,846,867 km (0.036 R)
• M49: 13,654,396 km (0.103 R)
• M50: 13,976,181 km (0.064 R)
• M51: 14,182,177 km (0.066 R)
• M52: 14,926,427 km (0.119 R)
• M53: 16,205,040 km (0.096 R)
• M54: 16,328,608 km (0.109 R)
• M55: 16,421,508 km (0.11 R)
• M56: 16,701,405 km (0.086 R)
• M57: 16,982,799 km (0.062 R)
• M58: 17,581,939 km (0.103 R)
• M59: 18,542,207 km (0.103 R)
• M60: 18,996,087 km (0.07 R)
• M61: 19,519,381 km (0.108 R)
• M62: 19,915,067 km (0.08 R)
• M63: 20,047,461 km (0.081 R)
• M64: 20,213,365 km (0.108 R)
• M65: 20,446,588 km (0.092 R)
• M66: 20,747,579 km (0.102 R)
• M67: 20,881,918 km (0.096 R)
• M68: 21,117,535 km (0.071 R)
• M69: 21,354,198 km (0.116 R)
• M70: 21,489,734 km (0.066 R)
• M71: 22,309,231 km (0.037 R)
• M72: 22,757,426 km (0.037 R)
• M73: 23,278,326 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 258.6

Radius: 3.9

Gravity: 17 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 10.94 AU - 15.78 AU

Year: 17006 Days

Day: 23.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 45,734,178 km

• M1: 56,548 km (0.095 R)
• M2: 97,837 km (0.12 R)
• M3: 167,550 km (0.057 R)
• M4: 243,396 km (0.113 R)
• M5: 357,689 km (0.092 R)
• M6: 457,919 km (0.108 R)
• M7: 583,282 km (0.08 R)
• M8: 791,373 km (0.105 R)
• M9: 1,206,357 km (0.07 R)
• M10: 1,402,031 km (0.051 R)
• M11: 1,798,615 km (0.113 R)
• M12: 1,872,068 km (0.109 R)
• M13: 2,386,385 km (0.058 R)
• M14: 2,799,275 km (0.1 R)
• M15: 3,233,857 km (0.077 R)
• M16: 3,627,300 km (0.049 R)
• M17: 4,294,506 km (0.075 R)
• M18: 4,359,880 km (0.098 R)
• M19: 4,759,755 km (0.114 R)
• M20: 4,929,848 km (0.09 R)
• M21: 5,101,886 km (0.11 R)
• M22: 5,171,299 km (0.103 R)
• M23: 5,206,155 km (0.039 R)
• M24: 5,665,720 km (0.106 R)
• M25: 5,918,541 km (0.086 R)
• M26: 6,813,136 km (0.076 R)
• M27: 7,120,559 km (0.071 R)
• M28: 7,828,756 km (0.117 R)
• M29: 8,272,613 km (0.109 R)
• M30: 8,518,103 km (0.115 R)
• M31: 9,694,989 km (0.072 R)
• M32: 9,824,092 km (0.077 R)
• M33: 9,997,027 km (0.086 R)
• M34: 10,127,477 km (0.06 R)
• M35: 10,610,528 km (0.043 R)
• M36: 10,654,809 km (0.061 R)
• M37: 10,832,531 km (0.051 R)
• M38: 11,101,060 km (0.075 R)
• M39: 11,371,682 km (0.119 R)
• M40: 11,462,338 km (0.077 R)
• M41: 11,644,549 km (0.058 R)
• M42: 12,289,465 km (0.082 R)
• M43: 12,616,336 km (0.065 R)
• M44: 14,146,423 km (0.075 R)
• M45: 14,538,071 km (0.115 R)
• M46: 14,587,288 km (0.107 R)
• M47: 14,685,873 km (0.076 R)
• M48: 14,784,608 km (0.115 R)
• M49: 15,331,837 km (0.103 R)
• M50: 15,633,277 km (0.112 R)
• M51: 15,683,542 km (0.032 R)
• M52: 16,497,504 km (0.108 R)
• M53: 16,961,257 km (0.072 R)
• M54: 17,429,349 km (0.107 R)
• M55: 17,796,462 km (0.119 R)
• M56: 18,538,019 km (0.109 R)
• M57: 18,644,831 km (0.104 R)
• M58: 20,161,006 km (0.111 R)
• M59: 21,828,723 km (0.118 R)
• M60: 23,309,592 km (0.12 R)
• M61: 23,655,911 km (0.109 R)
• M62: 23,887,788 km (0.067 R)
• M63: 24,295,293 km (0.111 R)
• M64: 25,709,740 km (0.09 R)
• M65: 26,667,466 km (0.068 R)
• M66: 26,908,767 km (0.094 R)
• M67: 27,454,201 km (0.07 R)
• M68: 27,942,189 km (0.101 R)
• M69: 28,371,386 km (0.079 R)
• M70: 29,609,907 km (0.097 R)
• M71: 29,734,821 km (0.079 R)
• M72: 29,797,203 km (0.108 R)
• M73: 31,373,366 km (0.114 R)
• M74: 31,755,589 km (0.069 R)
• M75: 32,396,167 km (0.049 R)
• M76: 33,170,336 km (0.078 R)
• M77: 33,364,813 km (0.1 R)
• M78: 33,950,638 km (0.117 R)
• M79: 34,277,659 km (0.048 R)
• M80: 36,662,100 km (0.097 R)
• M81: 37,131,987 km (0.081 R)
• M82: 38,553,316 km (0.086 R)
• M83: 39,305,045 km (0.097 R)
• M84: 40,614,625 km (0.103 R)
• M85: 41,728,531 km (0.078 R)
• M86: 42,078,590 km (0.09 R)
• M87: 42,359,535 km (0.07 R)
• M88: 43,347,329 km (0.115 R)
• M89: 43,559,908 km (0.075 R)
• M90: 43,986,262 km (0.112 R)
• M91: 44,057,471 km (0.093 R)
• M92: 44,914,816 km (0.103 R)
• M93: 45,345,508 km (0.086 R)
• M94: 45,777,547 km (0.096 R)
• M95: 47,665,622 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 164.3

Radius: 4.4

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 12.76 AU - 16.04 AU

Year: 19030 Days

Day: 15.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 45,734,178 km

• M1: 81,531 km (0.103 R)
• M2: 114,742 km (0.109 R)
• M3: 193,729 km (0.088 R)
• M4: 328,517 km (0.094 R)
• M5: 461,958 km (0.037 R)
• M6: 490,831 km (0.105 R)
• M7: 660,026 km (0.046 R)
• M8: 882,627 km (0.083 R)
• M9: 918,980 km (0.115 R)
• M10: 993,031 km (0.109 R)
• M11: 1,226,852 km (0.097 R)
• M12: 1,413,401 km (0.092 R)
• M13: 1,542,803 km (0.075 R)
• M14: 1,631,215 km (0.116 R)
• M15: 2,396,408 km (0.109 R)
• M16: 2,499,032 km (0.086 R)
• M17: 2,655,512 km (0.084 R)
• M18: 2,869,287 km (0.114 R)
• M19: 3,033,246 km (0.056 R)
• M20: 3,172,073 km (0.108 R)
• M21: 3,256,446 km (0.112 R)
• M22: 3,284,870 km (0.111 R)
• M23: 3,313,144 km (0.115 R)
• M24: 3,601,419 km (0.107 R)
• M25: 3,719,003 km (0.105 R)
• M26: 3,988,130 km (0.107 R)
• M27: 4,171,088 km (0.065 R)
• M28: 4,294,656 km (0.101 R)
• M29: 4,419,271 km (0.106 R)
• M30: 4,576,797 km (0.087 R)
• M31: 4,800,446 km (0.039 R)
• M32: 5,192,243 km (0.096 R)
• M33: 5,258,515 km (0.098 R)
• M34: 5,425,466 km (0.105 R)
• M35: 5,560,403 km (0.111 R)
• M36: 5,799,012 km (0.073 R)
• M37: 7,824,866 km (0.07 R)
• M38: 9,030,924 km (0.076 R)
• M39: 9,839,351 km (0.106 R)
• M40: 10,086,337 km (0.064 R)
• M41: 11,394,870 km (0.104 R)
• M42: 11,610,740 km (0.042 R)
• M43: 12,046,817 km (0.075 R)
• M44: 12,178,763 km (0.108 R)
• M45: 12,577,142 km (0.094 R)
• M46: 13,160,274 km (0.112 R)
• M47: 13,798,010 km (0.114 R)
• M48: 13,889,863 km (0.067 R)
• M49: 14,166,918 km (0.103 R)
• M50: 14,306,194 km (0.076 R)
• M51: 14,867,336 km (0.031 R)
• M52: 16,059,780 km (0.108 R)
• M53: 16,740,750 km (0.054 R)
• M54: 16,838,736 km (0.084 R)
• M55: 16,887,804 km (0.114 R)
• M56: 17,431,144 km (0.075 R)
• M57: 17,480,810 km (0.053 R)
• M58: 19,402,844 km (0.118 R)
• M59: 19,454,305 km (0.104 R)
• M60: 19,919,704 km (0.1 R)
• M61: 20,545,921 km (0.064 R)
• M62: 20,650,939 km (0.073 R)
• M63: 22,517,023 km (0.107 R)
• M64: 22,842,248 km (0.084 R)
• M65: 23,333,079 km (0.118 R)
• M66: 23,992,955 km (0.114 R)
• M67: 24,714,615 km (0.052 R)
• M68: 25,556,253 km (0.03 R)
• M69: 26,122,481 km (0.102 R)
• M70: 26,179,328 km (0.057 R)
• M71: 26,293,172 km (0.096 R)
• M72: 26,464,163 km (0.084 R)
• M73: 28,370,039 km (0.069 R)
• M74: 30,379,588 km (0.086 R)
• M75: 31,825,301 km (0.111 R)
• M76: 32,373,278 km (0.103 R)
• M77: 34,346,624 km (0.118 R)
• M78: 34,845,982 km (0.098 R)
• M79: 35,033,877 km (0.108 R)
• M80: 35,536,525 km (0.103 R)
• M81: 36,676,312 km (0.075 R)
• M82: 36,803,619 km (0.089 R)
• M83: 37,122,712 km (0.099 R)
• M84: 38,085,524 km (0.03 R)
• M85: 38,408,356 km (0.117 R)
• M86: 39,056,563 km (0.096 R)
• M87: 39,316,864 km (0.12 R)
• M88: 40,035,681 km (0.089 R)
• M89: 40,956,755 km (0.101 R)
• M90: 41,221,095 km (0.099 R)
• M91: 41,287,367 km (0.094 R)
• M92: 41,353,639 km (0.1 R)
• M93: 42,752,678 km (0.098 R)
• M94: 43,289,884 km (0.106 R)
• M95: 45,187,084 km (0.119 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 10,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit