🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.52 AU - 0.82 AU

Year: 204 Days

Day: 33.6 Hours

Environment

Temp: 199 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.69 AU - 1.07 AU

Year: 308 Days

Day: 18.5 Hours

Environment

Temp: 89 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.29 AU - 5.45 AU

Year: 3405 Days

Day: 32.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,476,461 km

• M1: 466,895 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742.3

Radius: 4.2

Gravity: 42.08 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 9.94 AU - 14.4 AU

Year: 15827 Days

Day: 15.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 100,476,461 km

• M1: 58,194 km (0.093 R)
• M2: 129,253 km (0.061 R)
• M3: 227,239 km (0.099 R)
• M4: 316,399 km (0.099 R)
• M5: 1,289,534 km (0.092 R)
• M6: 2,008,501 km (0.067 R)
• M7: 2,357,962 km (0.109 R)
• M8: 2,623,797 km (0.037 R)
• M9: 2,691,864 km (0.102 R)
• M10: 3,366,251 km (0.078 R)
• M11: 3,703,146 km (0.115 R)
• M12: 4,943,312 km (0.072 R)
• M13: 5,325,535 km (0.1 R)
• M14: 5,454,937 km (0.042 R)
• M15: 5,629,218 km (0.053 R)
• M16: 5,983,316 km (0.097 R)
• M17: 6,344,446 km (0.12 R)
• M18: 6,435,850 km (0.093 R)
• M19: 6,481,777 km (0.114 R)
• M20: 7,087,947 km (0.084 R)
• M21: 7,278,086 km (0.084 R)
• M22: 8,253,763 km (0.116 R)
• M23: 9,845,335 km (0.108 R)
• M24: 9,898,143 km (0.102 R)
• M25: 11,085,352 km (0.095 R)
• M26: 11,140,404 km (0.104 R)
• M27: 11,639,762 km (0.11 R)
• M28: 12,203,147 km (0.1 R)
• M29: 12,545,427 km (0.071 R)
• M30: 12,890,849 km (0.03 R)
• M31: 13,532,175 km (0.086 R)
• M32: 13,708,850 km (0.086 R)
• M33: 13,767,941 km (0.073 R)
• M34: 14,243,662 km (0.117 R)
• M35: 14,483,467 km (0.061 R)
• M36: 16,074,740 km (0.063 R)
• M37: 16,261,887 km (0.102 R)
• M38: 16,324,419 km (0.119 R)
• M39: 17,656,289 km (0.117 R)
• M40: 18,628,824 km (0.106 R)
• M41: 19,485,571 km (0.04 R)
• M42: 20,019,187 km (0.081 R)
• M43: 21,168,996 km (0.057 R)
• M44: 21,786,387 km (0.103 R)
• M45: 24,314,292 km (0.098 R)
• M46: 25,322,132 km (0.086 R)
• M47: 25,394,687 km (0.059 R)
• M48: 27,155,454 km (0.111 R)
• M49: 28,351,190 km (0.079 R)
• M50: 29,183,104 km (0.087 R)
• M51: 29,640,125 km (0.048 R)
• M52: 30,099,690 km (0.114 R)
• M53: 30,561,499 km (0.104 R)
• M54: 31,804,657 km (0.084 R)
• M55: 32,353,681 km (0.104 R)
• M56: 33,381,568 km (0.071 R)
• M57: 35,145,327 km (0.102 R)
• M58: 35,712,901 km (0.05 R)
• M59: 37,516,154 km (0.112 R)
• M60: 38,345,674 km (0.088 R)
• M61: 38,762,603 km (0.103 R)
• M62: 40,360,907 km (0.104 R)
• M63: 40,445,580 km (0.104 R)
• M64: 40,785,017 km (0.109 R)
• M65: 40,955,110 km (0.114 R)
• M66: 41,894,734 km (0.12 R)
• M67: 42,066,323 km (0.115 R)
• M68: 43,795,076 km (0.078 R)
• M69: 44,318,369 km (0.115 R)
• M70: 46,077,042 km (0.086 R)
• M71: 47,321,846 km (0.105 R)
• M72: 47,858,603 km (0.084 R)
• M73: 47,948,212 km (0.084 R)
• M74: 50,572,757 km (0.103 R)
• M75: 50,755,416 km (0.114 R)
• M76: 51,856,307 km (0.086 R)
• M77: 53,057,877 km (0.12 R)
• M78: 53,150,627 km (0.108 R)
• M79: 53,336,428 km (0.114 R)
• M80: 53,429,328 km (0.105 R)
• M81: 54,642,866 km (0.118 R)
• M82: 55,300,050 km (0.084 R)
• M83: 55,488,244 km (0.104 R)
• M84: 57,001,725 km (0.1 R)
• M85: 57,572,890 km (0.082 R)
• M86: 57,954,664 km (0.036 R)
• M87: 58,624,713 km (0.097 R)
• M88: 60,359,749 km (0.102 R)
• M89: 60,456,539 km (0.076 R)
• M90: 61,623,103 km (0.07 R)
• M91: 62,895,283 km (0.065 R)
• M92: 66,763,435 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487

Radius: 6.6

Gravity: 11.18 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 13.53 AU - 15.59 AU

Year: 20711 Days

Day: 19.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 100,476,461 km

• M1: 151,543 km (0.06 R)
• M2: 263,891 km (0.109 R)
• M3: 596,297 km (0.119 R)
• M4: 1,536,669 km (0.076 R)
• M5: 1,712,297 km (0.113 R)
• M6: 1,988,006 km (0.062 R)
• M7: 2,244,716 km (0.12 R)
• M8: 3,875,931 km (0.095 R)
• M9: 5,741,417 km (0.107 R)
• M10: 6,245,412 km (0.114 R)
• M11: 6,291,787 km (0.116 R)
• M12: 6,432,110 km (0.093 R)
• M13: 7,690,378 km (0.113 R)
• M14: 8,194,074 km (0.115 R)
• M15: 8,450,036 km (0.054 R)
• M16: 10,534,383 km (0.077 R)
• M17: 11,719,048 km (0.1 R)
• M18: 11,776,494 km (0.087 R)
• M19: 11,834,089 km (0.115 R)
• M20: 12,945,452 km (0.103 R)
• M21: 13,423,417 km (0.097 R)
• M22: 13,664,419 km (0.111 R)
• M23: 16,926,401 km (0.059 R)
• M24: 16,991,476 km (0.028 R)
• M25: 17,121,775 km (0.105 R)
• M26: 18,375,406 km (0.119 R)
• M27: 18,777,525 km (0.098 R)
• M28: 20,552,952 km (0.105 R)
• M29: 21,390,401 km (0.062 R)
• M30: 22,381,337 km (0.079 R)
• M31: 23,170,466 km (0.106 R)
• M32: 23,242,572 km (0.118 R)
• M33: 24,481,243 km (0.117 R)
• M34: 27,402,740 km (0.079 R)
• M35: 27,632,073 km (0.036 R)
• M36: 28,015,642 km (0.091 R)
• M37: 29,567,271 km (0.088 R)
• M38: 29,802,439 km (0.111 R)
• M39: 30,195,732 km (0.067 R)
• M40: 30,353,558 km (0.059 R)
• M41: 31,066,990 km (0.038 R)
• M42: 31,146,576 km (0.053 R)
• M43: 31,226,312 km (0.042 R)
• M44: 32,107,293 km (0.095 R)
• M45: 32,349,044 km (0.112 R)
• M46: 32,753,257 km (0.114 R)
• M47: 34,551,423 km (0.079 R)
• M48: 35,628,977 km (0.117 R)
• M49: 37,139,018 km (0.113 R)
• M50: 37,562,230 km (0.083 R)
• M51: 38,072,209 km (0.094 R)
• M52: 38,584,432 km (0.072 R)
• M53: 39,270,937 km (0.101 R)
• M54: 40,395,015 km (0.068 R)
• M55: 41,354,536 km (0.117 R)
• M56: 43,029,434 km (0.09 R)
• M57: 43,207,007 km (0.083 R)
• M58: 44,098,610 km (0.118 R)
• M59: 47,725,162 km (0.1 R)
• M60: 47,909,017 km (0.114 R)
• M61: 48,461,931 km (0.085 R)
• M62: 49,016,939 km (0.07 R)
• M63: 49,667,241 km (0.114 R)
• M64: 49,760,291 km (0.059 R)
• M65: 49,853,490 km (0.071 R)
• M66: 50,507,383 km (0.1 R)
• M67: 50,601,031 km (0.114 R)
• M68: 51,446,259 km (0.079 R)
• M69: 54,393,636 km (0.114 R)
• M70: 54,874,145 km (0.112 R)
• M71: 55,936,140 km (0.113 R)
• M72: 56,518,375 km (0.092 R)
• M73: 56,615,613 km (0.079 R)
• M74: 57,395,317 km (0.119 R)
• M75: 58,866,912 km (0.08 R)
• M76: 60,152,406 km (0.058 R)
• M77: 61,447,026 km (0.04 R)
• M78: 62,750,921 km (0.117 R)
• M79: 64,571,228 km (0.045 R)
• M80: 64,774,532 km (0.081 R)
• M81: 65,794,340 km (0.083 R)
• M82: 66,511,363 km (0.115 R)
• M83: 67,849,965 km (0.072 R)
• M84: 68,160,081 km (0.1 R)
• M85: 68,574,318 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 210.1

Radius: 7.9

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 14.65 AU - 19.33 AU

Year: 26106 Days

Day: 21.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 100,476,461 km

• M1: 108,309 km (0.059 R)
• M2: 354,846 km (0.1 R)
• M3: 465,100 km (0.061 R)
• M4: 533,765 km (0.098 R)
• M5: 587,770 km (0.111 R)
• M6: 782,397 km (0.096 R)
• M7: 975,229 km (0.114 R)
• M8: 1,112,260 km (0.11 R)
• M9: 1,561,353 km (0.084 R)
• M10: 1,668,465 km (0.098 R)
• M11: 2,484,521 km (0.085 R)
• M12: 3,066,158 km (0.113 R)
• M13: 3,167,137 km (0.1 R)
• M14: 3,235,054 km (0.097 R)
• M15: 3,511,810 km (0.117 R)
• M16: 4,051,110 km (0.119 R)
• M17: 4,616,291 km (0.075 R)
• M18: 4,849,215 km (0.107 R)
• M19: 5,367,272 km (0.117 R)
• M20: 6,498,681 km (0.107 R)
• M21: 6,672,364 km (0.106 R)
• M22: 7,292,597 km (0.061 R)
• M23: 8,070,506 km (0.11 R)
• M24: 8,304,178 km (0.088 R)
• M25: 8,587,666 km (0.056 R)
• M26: 8,730,681 km (0.113 R)
• M27: 10,102,494 km (0.058 R)
• M28: 10,152,759 km (0.089 R)
• M29: 10,405,130 km (0.097 R)
• M30: 10,557,571 km (0.109 R)
• M31: 10,864,695 km (0.119 R)
• M32: 10,967,768 km (0.06 R)
• M33: 11,019,379 km (0.063 R)
• M34: 11,330,842 km (0.061 R)
• M35: 11,592,788 km (0.064 R)
• M36: 12,931,539 km (0.068 R)
• M37: 13,591,565 km (0.082 R)
• M38: 13,869,667 km (0.099 R)
• M39: 14,601,799 km (0.059 R)
• M40: 15,636,269 km (0.072 R)
• M41: 15,986,328 km (0.094 R)
• M42: 16,456,963 km (0.095 R)
• M43: 17,835,657 km (0.089 R)
• M44: 19,126,387 km (0.119 R)
• M45: 19,438,149 km (0.058 R)
• M46: 21,992,233 km (0.079 R)
• M47: 22,187,907 km (0.077 R)
• M48: 22,647,023 km (0.112 R)
• M49: 23,574,530 km (0.075 R)
• M50: 24,110,090 km (0.094 R)
• M51: 24,514,453 km (0.101 R)
• M52: 25,125,112 km (0.11 R)
• M53: 26,153,897 km (0.104 R)
• M54: 26,223,011 km (0.099 R)
• M55: 27,266,606 km (0.117 R)
• M56: 27,336,617 km (0.101 R)
• M57: 28,465,632 km (0.087 R)
• M58: 28,678,959 km (0.109 R)
• M59: 28,821,526 km (0.101 R)
• M60: 29,681,714 km (0.1 R)
• M61: 32,460,943 km (0.118 R)
• M62: 33,206,090 km (0.108 R)
• M63: 33,580,683 km (0.116 R)
• M64: 33,881,524 km (0.055 R)
• M65: 34,032,169 km (0.07 R)
• M66: 35,322,152 km (0.083 R)
• M67: 35,858,011 km (0.096 R)
• M68: 36,628,141 km (0.099 R)
• M69: 37,715,418 km (0.095 R)
• M70: 38,734,479 km (0.1 R)
• M71: 39,603,942 km (0.079 R)
• M72: 42,250,478 km (0.03 R)
• M73: 42,819,099 km (0.049 R)
• M74: 43,226,903 km (0.034 R)
• M75: 43,636,053 km (0.054 R)
• M76: 44,375,516 km (0.116 R)
• M77: 44,705,528 km (0.099 R)
• M78: 44,870,834 km (0.081 R)
• M79: 47,122,432 km (0.037 R)
• M80: 49,239,840 km (0.047 R)
• M81: 49,410,531 km (0.105 R)
• M82: 51,215,130 km (0.11 R)
• M83: 51,301,598 km (0.091 R)
• M84: 52,604,296 km (0.057 R)
• M85: 54,358,331 km (0.118 R)
• M86: 55,420,027 km (0.091 R)
• M87: 55,953,344 km (0.072 R)
• M88: 58,374,436 km (0.051 R)
• M89: 58,736,014 km (0.093 R)
• M90: 59,461,414 km (0.069 R)
• M91: 60,281,060 km (0.082 R)
• M92: 60,372,465 km (0.043 R)
• M93: 60,555,124 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.2

Radius: 4.6

Gravity: 36.73 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 17.22 AU - 18.8 AU

Year: 28492 Days

Day: 23.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 100,476,461 km

• M1: 82,578 km (0.117 R)
• M2: 384,915 km (0.076 R)
• M3: 860,487 km (0.095 R)
• M4: 921,523 km (0.062 R)
• M5: 984,055 km (0.085 R)
• M6: 1,080,396 km (0.095 R)
• M7: 1,352,514 km (0.078 R)
• M8: 1,997,281 km (0.049 R)
• M9: 2,723,429 km (0.038 R)
• M10: 3,522,731 km (0.079 R)
• M11: 4,389,052 km (0.084 R)
• M12: 4,764,094 km (0.088 R)
• M13: 5,774,777 km (0.068 R)
• M14: 6,726,519 km (0.064 R)
• M15: 6,787,704 km (0.119 R)
• M16: 7,158,109 km (0.068 R)
• M17: 7,790,010 km (0.072 R)
• M18: 7,918,514 km (0.089 R)
• M19: 8,308,217 km (0.085 R)
• M20: 9,106,471 km (0.076 R)
• M21: 9,721,019 km (0.075 R)
• M22: 11,864,009 km (0.077 R)
• M23: 16,393,084 km (0.042 R)
• M24: 16,888,852 km (0.07 R)
• M25: 18,748,652 km (0.098 R)
• M26: 20,406,346 km (0.113 R)
• M27: 22,110,266 km (0.091 R)
• M28: 24,233,209 km (0.104 R)
• M29: 24,326,858 km (0.106 R)
• M30: 25,081,429 km (0.109 R)
• M31: 26,131,307 km (0.117 R)
• M32: 26,420,031 km (0.063 R)
• M33: 26,806,891 km (0.086 R)
• M34: 28,867,752 km (0.071 R)
• M35: 31,489,005 km (0.04 R)
• M36: 31,693,655 km (0.079 R)
• M37: 33,870,304 km (0.077 R)
• M38: 34,712,092 km (0.118 R)
• M39: 34,817,857 km (0.048 R)
• M40: 35,454,247 km (0.114 R)
• M41: 35,773,937 km (0.108 R)
• M42: 36,201,787 km (0.093 R)
• M43: 36,523,722 km (0.094 R)
• M44: 36,954,414 km (0.059 R)
• M45: 38,147,457 km (0.11 R)
• M46: 39,684,126 km (0.049 R)
• M47: 40,571,242 km (0.097 R)
• M48: 41,352,891 km (0.114 R)
• M49: 42,365,070 km (0.042 R)
• M50: 42,478,016 km (0.032 R)
• M51: 42,930,999 km (0.108 R)
• M52: 43,157,939 km (0.1 R)
• M53: 45,219,248 km (0.112 R)
• M54: 48,370,826 km (0.106 R)
• M55: 48,725,373 km (0.118 R)
• M56: 49,080,668 km (0.04 R)
• M57: 50,152,088 km (0.076 R)
• M58: 50,630,651 km (0.091 R)
• M59: 50,750,479 km (0.088 R)
• M60: 51,471,840 km (0.084 R)
• M61: 53,411,975 km (0.038 R)
• M62: 53,900,711 km (0.073 R)
• M63: 54,145,603 km (0.051 R)
• M64: 54,390,943 km (0.119 R)
• M65: 56,242,367 km (0.06 R)
• M66: 56,615,165 km (0.113 R)
• M67: 59,121,228 km (0.066 R)
• M68: 59,626,719 km (0.115 R)
• M69: 59,879,988 km (0.05 R)
• M70: 61,407,383 km (0.106 R)
• M71: 63,205,400 km (0.114 R)
• M72: 64,110,915 km (0.056 R)
• M73: 67,379,629 km (0.103 R)
• M74: 67,775,615 km (0.052 R)
• M75: 68,835,067 km (0.079 R)
• M76: 69,100,752 km (0.072 R)
• M77: 69,233,745 km (0.095 R)
• M78: 72,991,943 km (0.069 R)
• M79: 74,759,142 km (0.104 R)
• M80: 75,305,773 km (0.119 R)
• M81: 75,990,782 km (0.071 R)
• M82: 76,953,444 km (0.081 R)
• M83: 80,005,091 km (0.055 R)
• M84: 82,390,130 km (0.084 R)
• M85: 83,662,160 km (0.076 R)
• M86: 84,229,585 km (0.109 R)
• M87: 85,511,040 km (0.105 R)
• M88: 86,225,670 km (0.117 R)
• M89: 87,517,148 km (0.025 R)
• M90: 89,104,232 km (0.09 R)
• M91: 93,774,976 km (0.103 R)
• M92: 95,102,957 km (0.057 R)
• M93: 96,734,322 km (0.092 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 14,697 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit