🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.48 AU - 0.74 AU

Year: 167 Days

Day: 46.1 Hours

Environment

Temp: 185 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.73 AU - 0.97 AU

Year: 275 Days

Day: 38 Hours

Environment

Temp: 146 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.66 AU - 1.06 AU

Year: 280 Days

Day: 47.8 Hours

Environment

Temp: 177 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.91 AU - 1.29 AU

Year: 405 Days

Day: 37.3 Hours

Environment

Temp: 39 °C

Axial Tilt: 29.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 110,589,159 km

• M1: 248,332 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.98 AU - 1.52 AU

Year: 491 Days

Day: 17.8 Hours

Environment

Temp: 18 °C

Axial Tilt: 0.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.14 AU - 1.48 AU

Year: 527 Days

Day: 35.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 41.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 7 - Ice Giant

Semi-Major Axis: 14.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.2

Radius: 3.1

Gravity: 80.15 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 11.47 AU - 17.83 AU

Year: 19708 Days

Day: 16.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 110,589,159 km

• M1: 128,953 km (0.084 R)
• M2: 573,409 km (0.12 R)
• M3: 618,587 km (0.069 R)
• M4: 688,599 km (0.058 R)
• M5: 1,132,456 km (0.113 R)
• M6: 1,189,453 km (0.034 R)
• M7: 1,247,497 km (0.11 R)
• M8: 1,366,277 km (0.104 R)
• M9: 1,551,480 km (0.049 R)
• M10: 1,614,909 km (0.096 R)
• M11: 1,777,372 km (0.078 R)
• M12: 2,082,851 km (0.087 R)
• M13: 2,934,512 km (0.116 R)
• M14: 3,092,487 km (0.086 R)
• M15: 4,771,125 km (0.102 R)
• M16: 4,817,201 km (0.12 R)
• M17: 5,287,088 km (0.119 R)
• M18: 5,430,852 km (0.097 R)
• M19: 5,673,350 km (0.07 R)
• M20: 5,869,921 km (0.072 R)
• M21: 6,421,937 km (0.111 R)
• M22: 7,307,108 km (0.085 R)
• M23: 7,413,622 km (0.074 R)
• M24: 7,574,589 km (0.06 R)
• M25: 8,174,327 km (0.039 R)
• M26: 9,827,234 km (0.055 R)
• M27: 10,063,150 km (0.114 R)
• M28: 11,516,942 km (0.105 R)
• M29: 14,480,625 km (0.074 R)
• M30: 15,154,414 km (0.096 R)
• M31: 16,253,509 km (0.054 R)
• M32: 16,323,072 km (0.049 R)
• M33: 16,392,635 km (0.12 R)
• M34: 17,023,938 km (0.11 R)
• M35: 17,236,068 km (0.076 R)
• M36: 17,806,186 km (0.117 R)
• M37: 18,093,414 km (0.08 R)
• M38: 22,738,577 km (0.105 R)
• M39: 24,629,644 km (0.099 R)
• M40: 25,674,735 km (0.106 R)
• M41: 25,755,817 km (0.028 R)
• M42: 25,836,899 km (0.105 R)
• M43: 26,652,357 km (0.094 R)
• M44: 27,310,886 km (0.11 R)
• M45: 27,642,096 km (0.098 R)
• M46: 27,974,652 km (0.061 R)
• M47: 28,141,454 km (0.12 R)
• M48: 28,392,180 km (0.108 R)
• M49: 29,233,518 km (0.092 R)
• M50: 29,742,301 km (0.115 R)
• M51: 30,596,654 km (0.057 R)
• M52: 33,031,359 km (0.107 R)
• M53: 33,295,848 km (0.12 R)
• M54: 33,472,524 km (0.116 R)
• M55: 34,093,654 km (0.074 R)
• M56: 34,987,352 km (0.106 R)
• M57: 37,898,975 km (0.103 R)
• M58: 38,083,429 km (0.042 R)
• M59: 38,638,886 km (0.115 R)
• M60: 38,824,537 km (0.06 R)
• M61: 39,010,637 km (0.052 R)
• M62: 40,698,101 km (0.105 R)
• M63: 41,455,664 km (0.095 R)
• M64: 42,696,728 km (0.085 R)
• M65: 44,824,608 km (0.062 R)
• M66: 45,508,869 km (0.081 R)
• M67: 45,901,414 km (0.049 R)
• M68: 48,280,170 km (0.085 R)
• M69: 49,082,014 km (0.112 R)
• M70: 50,090,304 km (0.112 R)
• M71: 51,717,929 km (0.072 R)
• M72: 54,816,250 km (0.097 R)
• M73: 55,024,790 km (0.091 R)
• M74: 56,598,260 km (0.036 R)
• M75: 57,020,425 km (0.069 R)
• M76: 59,253,473 km (0.105 R)
• M77: 59,574,809 km (0.081 R)
• M78: 59,789,332 km (0.094 R)
• M79: 61,082,007 km (0.038 R)
• M80: 61,190,167 km (0.116 R)
• M81: 63,038,149 km (0.109 R)
• M82: 63,914,194 km (0.117 R)
• M83: 64,023,999 km (0.099 R)
• M84: 66,677,566 km (0.056 R)
• M85: 66,788,867 km (0.119 R)
• M86: 69,028,646 km (0.081 R)
• M87: 69,141,293 km (0.069 R)
• M88: 69,592,481 km (0.067 R)
• M89: 72,434,391 km (0.095 R)
• M90: 72,548,834 km (0.112 R)
• M91: 75,661,816 km (0.062 R)
• M92: 76,126,766 km (0.034 R)
• M93: 77,410,166 km (0.037 R)
• M94: 78,113,127 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 790.9

Radius: 6

Gravity: 21.97 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 14.67 AU - 17.85 AU

Year: 23044 Days

Day: 21.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 110,589,159 km

• M1: 162,314 km (0.051 R)
• M2: 252,072 km (0.077 R)
• M3: 322,533 km (0.101 R)
• M4: 1,298,958 km (0.07 R)
• M5: 2,324,003 km (0.075 R)
• M6: 2,681,841 km (0.09 R)
• M7: 3,142,602 km (0.072 R)
• M8: 3,764,032 km (0.104 R)
• M9: 4,715,624 km (0.03 R)
• M10: 5,475,581 km (0.091 R)
• M11: 5,684,569 km (0.088 R)
• M12: 5,737,228 km (0.071 R)
• M13: 7,276,889 km (0.112 R)
• M14: 7,391,631 km (0.099 R)
• M15: 7,564,566 km (0.095 R)
• M16: 7,914,775 km (0.12 R)
• M17: 8,270,219 km (0.115 R)
• M18: 8,389,897 km (0.099 R)
• M19: 9,933,149 km (0.063 R)
• M20: 10,834,925 km (0.056 R)
• M21: 10,965,973 km (0.091 R)
• M22: 13,481,611 km (0.115 R)
• M23: 14,984,920 km (0.112 R)
• M24: 15,645,394 km (0.059 R)
• M25: 16,315,293 km (0.095 R)
• M26: 16,842,925 km (0.084 R)
• M27: 17,452,536 km (0.066 R)
• M28: 17,760,110 km (0.077 R)
• M29: 18,147,119 km (0.097 R)
• M30: 18,302,701 km (0.082 R)
• M31: 19,404,041 km (0.1 R)
• M32: 21,177,673 km (0.028 R)
• M33: 21,423,612 km (0.084 R)
• M34: 21,918,182 km (0.035 R)
• M35: 23,424,334 km (0.076 R)
• M36: 23,848,593 km (0.089 R)
• M37: 24,877,228 km (0.056 R)
• M38: 27,155,005 km (0.099 R)
• M39: 27,333,027 km (0.065 R)
• M40: 27,779,577 km (0.046 R)
• M41: 27,869,186 km (0.111 R)
• M42: 30,787,092 km (0.119 R)
• M43: 31,718,638 km (0.107 R)
• M44: 34,183,861 km (0.051 R)
• M45: 34,857,949 km (0.075 R)
• M46: 34,954,590 km (0.046 R)
• M47: 36,023,766 km (0.101 R)
• M48: 36,415,263 km (0.027 R)
• M49: 36,906,543 km (0.092 R)
• M50: 37,301,182 km (0.1 R)
• M51: 37,499,100 km (0.114 R)
• M52: 37,796,500 km (0.106 R)
• M53: 38,493,477 km (0.105 R)
• M54: 39,094,262 km (0.12 R)
• M55: 39,799,167 km (0.078 R)
• M56: 40,203,829 km (0.12 R)
• M57: 40,406,684 km (0.054 R)
• M58: 40,508,111 km (0.082 R)
• M59: 40,813,291 km (0.083 R)
• M60: 42,350,559 km (0.045 R)
• M61: 44,954,310 km (0.053 R)
• M62: 45,164,944 km (0.072 R)
• M63: 46,435,029 km (0.109 R)
• M64: 48,577,869 km (0.097 R)
• M65: 48,902,048 km (0.11 R)
• M66: 51,191,344 km (0.085 R)
• M67: 52,183,178 km (0.052 R)
• M68: 54,409,942 km (0.092 R)
• M69: 54,521,991 km (0.091 R)
• M70: 56,100,249 km (0.11 R)
• M71: 57,922,052 km (0.11 R)
• M72: 58,495,311 km (0.104 R)
• M73: 59,185,854 km (0.069 R)
• M74: 60,807,346 km (0.028 R)
• M75: 61,623,552 km (0.097 R)
• M76: 64,212,492 km (0.111 R)
• M77: 67,197,120 km (0.069 R)
• M78: 67,317,546 km (0.07 R)
• M79: 68,524,801 km (0.113 R)
• M80: 68,888,323 km (0.07 R)
• M81: 69,495,691 km (0.055 R)
• M82: 70,715,661 km (0.083 R)
• M83: 73,053,128 km (0.102 R)
• M84: 73,424,580 km (0.101 R)
• M85: 74,791,755 km (0.112 R)
• M86: 75,666,005 km (0.116 R)
• M87: 77,046,943 km (0.088 R)
• M88: 78,182,839 km (0.08 R)
• M89: 78,562,668 km (0.106 R)
• M90: 80,088,417 km (0.12 R)
• M91: 80,216,024 km (0.09 R)
• M92: 80,727,050 km (0.046 R)
• M93: 82,910,730 km (0.104 R)
• M94: 83,298,189 km (0.043 R)
• M95: 83,427,441 km (0.113 R)
• M96: 86,026,704 km (0.112 R)
• M97: 87,204,937 km (0.078 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.4

Radius: 6.2

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 14.61 AU - 20.05 AU

Year: 25356 Days

Day: 17.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 110,589,159 km

• M1: 137,181 km (0.105 R)
• M2: 219,759 km (0.042 R)
• M3: 338,989 km (0.108 R)
• M4: 518,805 km (0.05 R)
• M5: 749,635 km (0.055 R)
• M6: 1,553,125 km (0.117 R)
• M7: 2,372,173 km (0.079 R)
• M8: 2,896,514 km (0.025 R)
• M9: 3,571,649 km (0.11 R)
• M10: 3,688,784 km (0.097 R)
• M11: 3,767,473 km (0.11 R)
• M12: 3,807,116 km (0.094 R)
• M13: 4,293,309 km (0.063 R)
• M14: 4,884,969 km (0.091 R)
• M15: 5,911,809 km (0.08 R)
• M16: 6,568,394 km (0.073 R)
• M17: 8,051,657 km (0.036 R)
• M18: 8,205,443 km (0.117 R)
• M19: 9,148,957 km (0.09 R)
• M20: 9,960,974 km (0.097 R)
• M21: 10,292,334 km (0.119 R)
• M22: 11,653,225 km (0.106 R)
• M23: 11,943,894 km (0.099 R)
• M24: 12,770,273 km (0.091 R)
• M25: 13,069,768 km (0.116 R)
• M26: 13,250,781 km (0.045 R)
• M27: 13,859,644 km (0.097 R)
• M28: 14,291,234 km (0.114 R)
• M29: 14,353,317 km (0.085 R)
• M30: 14,852,675 km (0.044 R)
• M31: 14,978,487 km (0.088 R)
• M32: 15,231,008 km (0.056 R)
• M33: 15,676,361 km (0.119 R)
• M34: 15,740,389 km (0.116 R)
• M35: 16,320,081 km (0.114 R)
• M36: 16,514,857 km (0.053 R)
• M37: 16,841,130 km (0.087 R)
• M38: 16,906,654 km (0.109 R)
• M39: 18,911,714 km (0.06 R)
• M40: 19,116,214 km (0.073 R)
• M41: 20,080,672 km (0.102 R)
• M42: 20,709,132 km (0.077 R)
• M43: 23,213,401 km (0.095 R)
• M44: 23,946,281 km (0.077 R)
• M45: 24,463,889 km (0.055 R)
• M46: 24,761,290 km (0.098 R)
• M47: 27,645,687 km (0.082 R)
• M48: 27,877,862 km (0.101 R)
• M49: 28,266,368 km (0.036 R)
• M50: 29,600,482 km (0.108 R)
• M51: 30,235,375 km (0.065 R)
• M52: 31,599,259 km (0.063 R)
• M53: 31,680,191 km (0.11 R)
• M54: 32,329,596 km (0.082 R)
• M55: 33,147,447 km (0.082 R)
• M56: 34,970,597 km (0.103 R)
• M57: 35,809,990 km (0.109 R)
• M58: 36,911,180 km (0.092 R)
• M59: 37,423,104 km (0.043 R)
• M60: 38,713,386 km (0.111 R)
• M61: 40,018,029 km (0.101 R)
• M62: 42,224,448 km (0.098 R)
• M63: 42,491,929 km (0.061 R)
• M64: 43,387,272 km (0.101 R)
• M65: 43,747,205 km (0.119 R)
• M66: 43,927,620 km (0.119 R)
• M67: 44,832,986 km (0.082 R)
• M68: 46,846,274 km (0.063 R)
• M69: 47,585,736 km (0.077 R)
• M70: 48,235,889 km (0.101 R)
• M71: 49,169,828 km (0.089 R)
• M72: 50,203,998 km (0.092 R)
• M73: 50,487,187 km (0.087 R)
• M74: 52,198,138 km (0.103 R)
• M75: 53,252,952 km (0.06 R)
• M76: 56,067,487 km (0.055 R)
• M77: 56,165,473 km (0.12 R)
• M78: 57,049,298 km (0.114 R)
• M79: 57,542,223 km (0.103 R)
• M80: 58,135,677 km (0.055 R)
• M81: 59,328,571 km (0.081 R)
• M82: 59,428,353 km (0.053 R)
• M83: 61,233,999 km (0.089 R)
• M84: 62,244,832 km (0.114 R)
• M85: 62,650,691 km (0.095 R)
• M86: 62,752,268 km (0.075 R)
• M87: 63,159,323 km (0.12 R)
• M88: 63,873,653 km (0.083 R)
• M89: 65,207,318 km (0.113 R)
• M90: 65,310,242 km (0.104 R)
• M91: 65,413,315 km (0.108 R)
• M92: 65,722,683 km (0.12 R)
• M93: 66,653,780 km (0.087 R)
• M94: 67,589,365 km (0.113 R)
• M95: 69,999,686 km (0.105 R)
• M96: 70,210,619 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 756.8

Radius: 6.9

Gravity: 15.9 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 19.28 AU - 22.32 AU

Year: 33341 Days

Day: 24.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 110,589,159 km

• M1: 213,327 km (0.075 R)
• M2: 352,602 km (0.106 R)
• M3: 872,305 km (0.065 R)
• M4: 1,791,734 km (0.042 R)
• M5: 2,872,728 km (0.094 R)
• M6: 3,119,265 km (0.098 R)
• M7: 3,270,509 km (0.106 R)
• M8: 3,321,522 km (0.083 R)
• M9: 3,632,835 km (0.081 R)
• M10: 3,845,563 km (0.11 R)
• M11: 4,910,999 km (0.081 R)
• M12: 5,628,021 km (0.107 R)
• M13: 5,998,875 km (0.044 R)
• M14: 6,829,143 km (0.078 R)
• M15: 6,894,517 km (0.086 R)
• M16: 8,106,260 km (0.071 R)
• M17: 10,568,491 km (0.09 R)
• M18: 11,102,107 km (0.078 R)
• M19: 11,800,878 km (0.027 R)
• M20: 12,835,497 km (0.118 R)
• M21: 13,486,398 km (0.037 R)
• M22: 13,650,806 km (0.108 R)
• M23: 14,482,869 km (0.083 R)
• M24: 16,987,287 km (0.053 R)
• M25: 17,075,999 km (0.096 R)
• M26: 17,253,870 km (0.109 R)
• M27: 17,971,641 km (0.088 R)
• M28: 19,436,354 km (0.075 R)
• M29: 19,901,753 km (0.054 R)
• M30: 20,465,288 km (0.093 R)
• M31: 21,224,647 km (0.089 R)
• M32: 22,381,038 km (0.099 R)
• M33: 22,771,040 km (0.084 R)
• M34: 23,459,040 km (0.06 R)
• M35: 23,656,809 km (0.088 R)
• M36: 23,855,176 km (0.065 R)
• M37: 24,553,798 km (0.11 R)
• M38: 25,563,284 km (0.103 R)
• M39: 25,665,011 km (0.093 R)
• M40: 27,103,095 km (0.116 R)
• M41: 27,831,786 km (0.118 R)
• M42: 27,936,355 km (0.108 R)
• M43: 28,146,091 km (0.117 R)
• M44: 28,778,292 km (0.049 R)
• M45: 29,414,981 km (0.11 R)
• M46: 30,702,569 km (0.084 R)
• M47: 34,449,098 km (0.049 R)
• M48: 35,238,227 km (0.115 R)
• M49: 39,037,564 km (0.096 R)
• M50: 39,860,053 km (0.085 R)
• M51: 39,977,937 km (0.082 R)
• M52: 40,450,965 km (0.047 R)
• M53: 41,044,869 km (0.059 R)
• M54: 41,641,614 km (0.085 R)
• M55: 42,602,482 km (0.082 R)
• M56: 44,301,315 km (0.117 R)
• M57: 46,766,538 km (0.076 R)
• M58: 49,023,073 km (0.097 R)
• M59: 51,186,557 km (0.063 R)
• M60: 51,443,117 km (0.071 R)
• M61: 54,293,555 km (0.084 R)
• M62: 54,948,495 km (0.03 R)
• M63: 56,928,871 km (0.107 R)
• M64: 57,994,756 km (0.102 R)
• M65: 58,128,347 km (0.06 R)
• M66: 58,932,735 km (0.091 R)
• M67: 61,095,322 km (0.092 R)
• M68: 62,871,647 km (0.102 R)
• M69: 63,973,136 km (0.079 R)
• M70: 64,111,215 km (0.094 R)
• M71: 64,249,443 km (0.088 R)
• M72: 67,456,223 km (0.097 R)
• M73: 68,725,112 km (0.09 R)
• M74: 68,866,482 km (0.114 R)
• M75: 74,459,199 km (0.082 R)
• M76: 75,624,267 km (0.112 R)
• M77: 84,249,482 km (0.068 R)
• M78: 85,767,750 km (0.09 R)
• M79: 86,072,481 km (0.104 R)
• M80: 88,831,216 km (0.114 R)
• M81: 89,139,537 km (0.115 R)
• M82: 90,996,944 km (0.053 R)
• M83: 91,618,972 km (0.115 R)
• M84: 93,963,919 km (0.109 R)
• M85: 94,749,906 km (0.069 R)
• M86: 95,222,485 km (0.056 R)
• M87: 96,486,887 km (0.081 R)
• M88: 96,645,311 km (0.053 R)
• M89: 97,756,673 km (0.038 R)
• M90: 100,955,375 km (0.059 R)
• M91: 102,405,876 km (0.083 R)
• M92: 104,838,786 km (0.099 R)
• M93: 105,490,734 km (0.03 R)
• M94: 106,144,177 km (0.096 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 15,591 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit