🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.64 AU - 0.64 AU

Year: 184 Days

Day: 37.2 Hours

Environment

Temp: 159 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.25 AU - 1.45 AU

Year: 565 Days

Day: 25.8 Hours

Environment

Temp: -9 °C

Axial Tilt: 0.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.3 AU - 1.92 AU

Year: 735 Days

Day: 23.8 Hours

Environment

Temp: -32 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.99 AU - 3.25 AU

Year: 1983 Days

Day: 16.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208

Radius: 9.3

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.19 AU - 6.55 AU

Year: 5118 Days

Day: 12.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 66,209,739 km

• M1: 165,156 km (0.093 R)
• M2: 255,663 km (0.115 R)
• M3: 579,542 km (0.119 R)
• M4: 803,191 km (0.069 R)
• M5: 873,801 km (0.061 R)
• M6: 1,155,195 km (0.1 R)
• M7: 1,247,497 km (0.115 R)
• M8: 1,330,374 km (0.078 R)
• M9: 1,427,612 km (0.11 R)
• M10: 1,489,546 km (0.097 R)
• M11: 1,565,243 km (0.062 R)
• M12: 1,629,270 km (0.114 R)
• M13: 1,813,425 km (0.073 R)
• M14: 2,391,621 km (0.058 R)
• M15: 2,601,507 km (0.084 R)
• M16: 3,120,312 km (0.063 R)
• M17: 3,201,843 km (0.095 R)
• M18: 3,383,455 km (0.081 R)
• M19: 3,568,508 km (0.064 R)
• M20: 4,001,743 km (0.071 R)
• M21: 4,636,038 km (0.099 R)
• M22: 4,974,428 km (0.072 R)
• M23: 5,321,047 km (0.042 R)
• M24: 5,438,331 km (0.095 R)
• M25: 5,755,180 km (0.119 R)
• M26: 5,936,193 km (0.101 R)
• M27: 6,490,304 km (0.041 R)
• M28: 6,975,300 km (0.053 R)
• M29: 7,039,477 km (0.067 R)
• M30: 7,603,611 km (0.08 R)
• M31: 7,824,567 km (0.098 R)
• M32: 7,891,138 km (0.074 R)
• M33: 7,958,008 km (0.11 R)
• M34: 8,159,816 km (0.107 R)
• M35: 8,295,202 km (0.067 R)
• M36: 9,147,012 km (0.098 R)
• M37: 9,382,030 km (0.085 R)
• M38: 9,595,207 km (0.1 R)
• M39: 9,810,030 km (0.095 R)
• M40: 10,050,434 km (0.046 R)
• M41: 10,562,058 km (0.074 R)
• M42: 10,808,596 km (0.098 R)
• M43: 10,882,946 km (0.117 R)
• M44: 11,106,894 km (0.088 R)
• M45: 11,610,291 km (0.093 R)
• M46: 11,813,744 km (0.12 R)
• M47: 12,121,167 km (0.109 R)
• M48: 12,353,493 km (0.057 R)
• M49: 12,457,164 km (0.046 R)
• M50: 12,665,405 km (0.101 R)
• M51: 13,164,762 km (0.053 R)
• M52: 13,323,785 km (0.071 R)
• M53: 13,456,777 km (0.11 R)
• M54: 13,670,553 km (0.118 R)
• M55: 14,182,776 km (0.068 R)
• M56: 14,756,035 km (0.06 R)
• M57: 14,976,542 km (0.119 R)
• M58: 15,059,419 km (0.041 R)
• M59: 15,309,248 km (0.082 R)
• M60: 15,448,523 km (0.109 R)
• M61: 15,532,298 km (0.086 R)
• M62: 15,728,571 km (0.066 R)
• M63: 15,840,919 km (0.101 R)
• M64: 16,407,296 km (0.114 R)
• M65: 16,492,866 km (0.111 R)
• M66: 16,578,436 km (0.106 R)
• M67: 17,269,129 km (0.039 R)
• M68: 17,443,261 km (0.119 R)
• M69: 17,647,163 km (0.053 R)
• M70: 17,705,656 km (0.07 R)
• M71: 17,939,926 km (0.041 R)
• M72: 18,530,090 km (0.11 R)
• M73: 18,797,720 km (0.111 R)
• M74: 19,036,778 km (0.061 R)
• M75: 19,668,978 km (0.109 R)
• M76: 19,911,626 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296

Radius: 8.6

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.78 AU - 8.04 AU

Year: 6537 Days

Day: 7.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 165 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 66,209,739 km

• M1: 126,410 km (0.046 R)
• M2: 340,934 km (0.025 R)
• M3: 410,945 km (0.115 R)
• M4: 536,907 km (0.095 R)
• M5: 722,109 km (0.1 R)
• M6: 865,723 km (0.073 R)
• M7: 1,098,946 km (0.103 R)
• M8: 1,167,312 km (0.102 R)
• M9: 1,279,810 km (0.118 R)
• M10: 1,366,726 km (0.07 R)
• M11: 1,546,393 km (0.032 R)
• M12: 1,639,293 km (0.085 R)
• M13: 1,798,316 km (0.105 R)
• M14: 2,012,690 km (0.116 R)
• M15: 2,217,938 km (0.11 R)
• M16: 2,557,076 km (0.086 R)
• M17: 2,989,414 km (0.071 R)
• M18: 3,343,662 km (0.113 R)
• M19: 3,424,295 km (0.042 R)
• M20: 3,857,979 km (0.04 R)
• M21: 3,963,895 km (0.085 R)
• M22: 4,419,121 km (0.064 R)
• M23: 4,552,114 km (0.118 R)
• M24: 5,144,372 km (0.07 R)
• M25: 5,930,808 km (0.117 R)
• M26: 6,250,947 km (0.106 R)
• M27: 6,350,579 km (0.109 R)
• M28: 6,425,677 km (0.113 R)
• M29: 7,244,726 km (0.072 R)
• M30: 7,375,773 km (0.1 R)
• M31: 7,613,484 km (0.114 R)
• M32: 7,693,220 km (0.094 R)
• M33: 7,880,517 km (0.062 R)
• M34: 8,259,747 km (0.115 R)
• M35: 9,233,480 km (0.101 R)
• M36: 9,518,464 km (0.098 R)
• M37: 9,980,272 km (0.102 R)
• M38: 10,184,623 km (0.101 R)
• M39: 10,302,057 km (0.075 R)
• M40: 10,360,999 km (0.026 R)
• M41: 10,657,053 km (0.102 R)
• M42: 10,716,593 km (0.095 R)
• M43: 10,865,892 km (0.11 R)
• M44: 10,955,950 km (0.053 R)
• M45: 11,015,938 km (0.116 R)
• M46: 11,076,226 km (0.092 R)
• M47: 11,196,952 km (0.051 R)
• M48: 11,378,863 km (0.072 R)
• M49: 11,561,821 km (0.112 R)
• M50: 11,745,826 km (0.029 R)
• M51: 11,838,128 km (0.099 R)
• M52: 11,930,729 km (0.084 R)
• M53: 12,303,378 km (0.11 R)
• M54: 12,491,273 km (0.116 R)
• M55: 12,774,761 km (0.109 R)
• M56: 13,028,479 km (0.078 R)
• M57: 13,348,020 km (0.114 R)
• M58: 14,256,527 km (0.1 R)
• M59: 14,784,608 km (0.093 R)
• M60: 15,758,191 km (0.06 R)
• M61: 16,167,042 km (0.079 R)
• M62: 16,510,369 km (0.099 R)
• M63: 17,204,503 km (0.107 R)
• M64: 17,379,383 km (0.041 R)
• M65: 17,695,932 km (0.099 R)
• M66: 18,014,276 km (0.076 R)
• M67: 18,191,999 km (0.063 R)
• M68: 19,017,031 km (0.106 R)
• M69: 19,234,247 km (0.113 R)
• M70: 19,854,181 km (0.115 R)
• M71: 19,927,484 km (0.081 R)
• M72: 21,001,447 km (0.119 R)
• M73: 21,113,495 km (0.106 R)
• M74: 22,858,255 km (0.034 R)
• M75: 23,631,228 km (0.093 R)
• M76: 24,255,799 km (0.11 R)
• M77: 24,530,760 km (0.099 R)
• M78: 24,767,124 km (0.115 R)
• M79: 25,640,776 km (0.064 R)
• M80: 26,686,166 km (0.073 R)
• M81: 26,888,871 km (0.077 R)
• M82: 27,173,406 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.1

Radius: 12.9

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 9.75 AU - 10.49 AU

Year: 11586 Days

Day: 13.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 161.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 66,209,739 km

• M1: 166,054 km (0.119 R)
• M2: 256,261 km (0.051 R)
• M3: 401,670 km (0.092 R)
• M4: 484,099 km (0.118 R)
• M5: 574,007 km (0.07 R)
• M6: 801,845 km (0.055 R)
• M7: 1,346,979 km (0.117 R)
• M8: 1,552,078 km (0.1 R)
• M9: 1,974,393 km (0.057 R)
• M10: 2,110,228 km (0.099 R)
• M11: 2,229,158 km (0.109 R)
• M12: 2,453,255 km (0.116 R)
• M13: 2,536,581 km (0.059 R)
• M14: 2,901,899 km (0.057 R)
• M15: 3,261,084 km (0.041 R)
• M16: 3,778,543 km (0.099 R)
• M17: 4,071,904 km (0.114 R)
• M18: 4,171,237 km (0.09 R)
• M19: 4,474,472 km (0.063 R)
• M20: 5,509,540 km (0.064 R)
• M21: 6,125,285 km (0.071 R)
• M22: 6,557,772 km (0.097 R)
• M23: 7,270,457 km (0.058 R)
• M24: 7,391,631 km (0.094 R)
• M25: 7,790,160 km (0.041 R)
• M26: 8,898,081 km (0.1 R)
• M27: 9,520,109 km (0.07 R)
• M28: 9,886,624 km (0.074 R)
• M29: 10,088,581 km (0.075 R)
• M30: 11,014,143 km (0.093 R)
• M31: 13,167,006 km (0.077 R)
• M32: 13,426,409 km (0.116 R)
• M33: 14,291,085 km (0.073 R)
• M34: 14,443,226 km (0.043 R)
• M35: 14,557,818 km (0.083 R)
• M36: 17,031,718 km (0.069 R)
• M37: 18,213,840 km (0.11 R)
• M38: 18,461,724 km (0.037 R)
• M39: 19,086,295 km (0.115 R)
• M40: 19,296,031 km (0.046 R)
• M41: 19,633,225 km (0.095 R)
• M42: 20,313,446 km (0.113 R)
• M43: 20,441,801 km (0.036 R)
• M44: 23,155,656 km (0.114 R)
• M45: 23,964,532 km (0.105 R)
• M46: 24,054,889 km (0.073 R)
• M47: 24,145,545 km (0.065 R)
• M48: 24,508,918 km (0.089 R)
• M49: 24,874,087 km (0.09 R)
• M50: 28,050,648 km (0.074 R)
• M51: 29,929,448 km (0.08 R)
• M52: 30,173,292 km (0.09 R)
• M53: 31,948,121 km (0.027 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649

Radius: 7.6

Gravity: 11.24 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 16.26 AU - 16.86 AU

Year: 24253 Days

Day: 18.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 66,209,739 km

• M1: 299,495 km (0.068 R)
• M2: 352,901 km (0.119 R)
• M3: 492,177 km (0.106 R)
• M4: 626,665 km (0.07 R)
• M5: 698,622 km (0.033 R)
• M6: 773,571 km (0.045 R)
• M7: 1,405,023 km (0.104 R)
• M8: 2,272,840 km (0.108 R)
• M9: 4,211,928 km (0.103 R)
• M10: 4,830,066 km (0.105 R)
• M11: 5,075,407 km (0.075 R)
• M12: 5,324,787 km (0.103 R)
• M13: 5,527,342 km (0.083 R)
• M14: 5,732,291 km (0.09 R)
• M15: 7,516,844 km (0.111 R)
• M16: 8,321,980 km (0.077 R)
• M17: 8,380,622 km (0.06 R)
• M18: 8,675,480 km (0.053 R)
• M19: 8,853,950 km (0.054 R)
• M20: 9,033,767 km (0.069 R)
• M21: 9,154,343 km (0.103 R)
• M22: 9,214,780 km (0.103 R)
• M23: 9,764,851 km (0.112 R)
• M24: 11,025,363 km (0.094 R)
• M25: 11,218,793 km (0.099 R)
• M26: 12,003,883 km (0.087 R)
• M27: 13,009,928 km (0.11 R)
• M28: 13,419,976 km (0.116 R)
• M29: 13,695,685 km (0.052 R)
• M30: 16,997,908 km (0.12 R)
• M31: 17,072,408 km (0.119 R)
• M32: 17,296,207 km (0.084 R)
• M33: 17,898,039 km (0.111 R)
• M34: 19,199,391 km (0.065 R)
• M35: 21,248,134 km (0.053 R)
• M36: 21,811,519 km (0.082 R)
• M37: 23,117,658 km (0.096 R)
• M38: 23,365,392 km (0.107 R)
• M39: 25,719,315 km (0.096 R)
• M40: 25,976,025 km (0.076 R)
• M41: 27,098,158 km (0.098 R)
• M42: 27,971,959 km (0.063 R)
• M43: 28,324,113 km (0.11 R)
• M44: 29,121,769 km (0.114 R)
• M45: 29,657,628 km (0.12 R)
• M46: 30,558,058 km (0.091 R)
• M47: 31,102,594 km (0.102 R)
• M48: 31,650,272 km (0.117 R)
• M49: 33,033,454 km (0.09 R)
• M50: 34,060,443 km (0.107 R)
• M51: 34,530,629 km (0.1 R)
• M52: 35,097,755 km (0.116 R)
• M53: 36,145,389 km (0.104 R)
• M54: 36,337,024 km (0.11 R)
• M55: 36,817,382 km (0.103 R)
• M56: 38,173,786 km (0.084 R)
• M57: 38,564,386 km (0.051 R)
• M58: 38,956,333 km (0.072 R)
• M59: 42,239,408 km (0.115 R)
• M60: 42,340,237 km (0.09 R)
• M61: 44,374,319 km (0.112 R)
• M62: 44,579,417 km (0.091 R)
• M63: 44,887,739 km (0.069 R)
• M64: 46,335,996 km (0.105 R)
• M65: 47,484,608 km (0.074 R)
• M66: 47,694,494 km (0.087 R)
• M67: 48,854,177 km (0.064 R)
• M68: 49,171,923 km (0.105 R)
• M69: 50,664,460 km (0.103 R)
• M70: 51,955,640 km (0.12 R)
• M71: 52,388,426 km (0.109 R)
• M72: 58,346,760 km (0.078 R)
• M73: 58,683,954 km (0.112 R)
• M74: 59,247,489 km (0.107 R)
• M75: 59,812,819 km (0.118 R)
• M76: 61,062,859 km (0.108 R)
• M77: 62,206,684 km (0.068 R)
• M78: 63,357,690 km (0.104 R)
• M79: 63,819,948 km (0.034 R)
• M80: 63,935,736 km (0.048 R)
• M81: 65,446,974 km (0.091 R)
• M82: 65,914,318 km (0.065 R)
• M83: 72,814,370 km (0.095 R)
• M84: 74,270,256 km (0.117 R)
• M85: 76,718,276 km (0.104 R)
• M86: 81,441,679 km (0.083 R)
• M87: 81,818,516 km (0.103 R)
• M88: 83,965,246 km (0.067 R)
• M89: 84,981,913 km (0.087 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 245.9

Radius: 7.4

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 14.21 AU - 21.45 AU

Year: 27096 Days

Day: 24.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 66,209,739 km

• M1: 168,298 km (0.112 R)
• M2: 944,860 km (0.093 R)
• M3: 1,422,975 km (0.036 R)
• M4: 1,588,131 km (0.099 R)
• M5: 1,877,154 km (0.117 R)
• M6: 2,027,949 km (0.098 R)
• M7: 2,277,628 km (0.034 R)
• M8: 2,438,744 km (0.106 R)
• M9: 3,049,253 km (0.102 R)
• M10: 4,087,762 km (0.086 R)
• M11: 4,165,852 km (0.111 R)
• M12: 4,244,540 km (0.061 R)
• M13: 4,483,299 km (0.048 R)
• M14: 5,268,089 km (0.102 R)
• M15: 5,611,117 km (0.076 R)
• M16: 6,139,347 km (0.097 R)
• M17: 6,591,581 km (0.08 R)
• M18: 6,868,188 km (0.056 R)
• M19: 6,914,713 km (0.087 R)
• M20: 6,961,238 km (0.062 R)
• M21: 7,768,917 km (0.109 R)
• M22: 7,865,856 km (0.11 R)
• M23: 7,963,244 km (0.107 R)
• M24: 8,356,687 km (0.111 R)
• M25: 8,908,104 km (0.098 R)
• M26: 8,958,818 km (0.071 R)
• M27: 9,213,882 km (0.082 R)
• M28: 9,575,012 km (0.118 R)
• M29: 9,940,629 km (0.11 R)
• M30: 10,151,712 km (0.065 R)
• M31: 10,631,921 km (0.085 R)
• M32: 11,338,771 km (0.057 R)
• M33: 12,512,216 km (0.093 R)
• M34: 12,797,350 km (0.077 R)
• M35: 13,490,287 km (0.069 R)
• M36: 13,841,244 km (0.042 R)
• M37: 16,506,031 km (0.111 R)
• M38: 16,944,203 km (0.088 R)
• M39: 19,851,637 km (0.087 R)
• M40: 19,984,480 km (0.094 R)
• M41: 22,701,028 km (0.067 R)
• M42: 22,770,441 km (0.07 R)
• M43: 23,960,792 km (0.093 R)
• M44: 25,243,145 km (0.067 R)
• M45: 25,747,738 km (0.094 R)
• M46: 26,183,068 km (0.029 R)
• M47: 28,097,023 km (0.106 R)
• M48: 28,470,270 km (0.103 R)
• M49: 28,695,116 km (0.043 R)
• M50: 29,599,883 km (0.12 R)
• M51: 30,437,482 km (0.073 R)
• M52: 31,747,211 km (0.105 R)
• M53: 31,980,285 km (0.09 R)
• M54: 33,311,556 km (0.118 R)
• M55: 33,944,355 km (0.082 R)
• M56: 34,501,159 km (0.025 R)
• M57: 35,382,440 km (0.077 R)
• M58: 37,085,312 km (0.081 R)
• M59: 37,166,993 km (0.12 R)
• M60: 37,330,653 km (0.119 R)
• M61: 37,823,278 km (0.087 R)
• M62: 38,152,693 km (0.1 R)
• M63: 38,483,155 km (0.098 R)
• M64: 39,898,351 km (0.071 R)
• M65: 40,149,825 km (0.087 R)
• M66: 40,401,897 km (0.087 R)
• M67: 40,823,015 km (0.055 R)
• M68: 41,161,106 km (0.075 R)
• M69: 41,330,451 km (0.119 R)
• M70: 41,754,860 km (0.079 R)
• M71: 43,208,652 km (0.032 R)
• M72: 45,989,826 km (0.098 R)
• M73: 47,668,314 km (0.084 R)
• M74: 47,757,325 km (0.073 R)
• M75: 48,738,837 km (0.113 R)
• M76: 48,918,055 km (0.035 R)
• M77: 49,187,181 km (0.068 R)
• M78: 50,812,562 km (0.091 R)
• M79: 51,723,165 km (0.104 R)
• M80: 52,639,152 km (0.081 R)
• M81: 54,580,035 km (0.084 R)
• M82: 54,952,384 km (0.096 R)
• M83: 56,921,092 km (0.068 R)
• M84: 57,204,281 km (0.078 R)
• M85: 57,298,677 km (0.074 R)
• M86: 58,056,390 km (0.06 R)
• M87: 58,912,689 km (0.057 R)
• M88: 59,773,325 km (0.046 R)
• M89: 60,638,001 km (0.119 R)
• M90: 61,216,795 km (0.034 R)
• M91: 61,603,655 km (0.088 R)
• M92: 63,256,861 km (0.063 R)
• M93: 63,550,073 km (0.107 R)
• M94: 64,924,578 km (0.054 R)
• M95: 65,220,483 km (0.062 R)
• M96: 65,417,952 km (0.054 R)
• M97: 65,813,489 km (0.06 R)
• M98: 65,912,373 km (0.116 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 13,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit