🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.38 AU - 2.6 AU

Year: 1480 Days

Day: 21.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,493,221 km

• M1: 111,750 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2 AU - 3.3 AU

Year: 1625 Days

Day: 21.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.8 AU - 3.28 AU

Year: 1997 Days

Day: 24.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.02 AU - 4.58 AU

Year: 3359 Days

Day: 24 Hours

Environment

Temp: -138 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,493,221 km

• M1: 1,761,964 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 155

Radius: 5.6

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 13.41 AU - 13.79 AU

Year: 18894 Days

Day: 18.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 66,493,221 km

• M1: 215,122 km (0.099 R)
• M2: 523,742 km (0.045 R)
• M3: 1,651,560 km (0.06 R)
• M4: 1,830,629 km (0.093 R)
• M5: 1,922,482 km (0.091 R)
• M6: 2,182,932 km (0.105 R)
• M7: 2,633,222 km (0.109 R)
• M8: 2,684,983 km (0.096 R)
• M9: 2,922,245 km (0.067 R)
• M10: 3,002,878 km (0.111 R)
• M11: 3,360,716 km (0.076 R)
• M12: 3,819,533 km (0.109 R)
• M13: 4,890,205 km (0.076 R)
• M14: 5,978,679 km (0.057 R)
• M15: 8,251,669 km (0.037 R)
• M16: 8,673,236 km (0.047 R)
• M17: 8,867,115 km (0.067 R)
• M18: 9,817,659 km (0.07 R)
• M19: 10,925,282 km (0.082 R)
• M20: 11,050,795 km (0.118 R)
• M21: 12,028,716 km (0.112 R)
• M22: 12,769,225 km (0.071 R)
• M23: 12,901,470 km (0.106 R)
• M24: 14,066,239 km (0.062 R)
• M25: 14,248,449 km (0.117 R)
• M26: 14,431,407 km (0.034 R)
• M27: 15,031,295 km (0.105 R)
• M28: 15,264,219 km (0.104 R)
• M29: 15,357,717 km (0.104 R)
• M30: 16,160,160 km (0.115 R)
• M31: 16,207,882 km (0.065 R)
• M32: 16,494,512 km (0.075 R)
• M33: 18,002,608 km (0.105 R)
• M34: 18,151,009 km (0.115 R)
• M35: 18,648,123 km (0.104 R)
• M36: 18,948,515 km (0.115 R)
• M37: 19,757,540 km (0.067 R)
• M38: 19,859,566 km (0.103 R)
• M39: 20,012,754 km (0.114 R)
• M40: 21,304,682 km (0.106 R)
• M41: 21,356,891 km (0.076 R)
• M42: 24,513,556 km (0.038 R)
• M43: 29,484,244 km (0.068 R)
• M44: 30,009,632 km (0.058 R)
• M45: 31,188,314 km (0.087 R)
• M46: 32,502,232 km (0.083 R)
• M47: 33,044,973 km (0.115 R)
• M48: 33,956,173 km (0.1 R)
• M49: 34,384,173 km (0.103 R)
• M50: 34,690,998 km (0.084 R)
• M51: 34,937,087 km (0.094 R)
• M52: 35,554,926 km (0.109 R)
• M53: 35,741,026 km (0.084 R)
• M54: 37,682,507 km (0.091 R)
• M55: 40,044,208 km (0.096 R)
• M56: 41,340,624 km (0.118 R)
• M57: 41,797,495 km (0.093 R)
• M58: 42,190,639 km (0.034 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 929.7

Radius: 4.3

Gravity: 50.28 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 10.95 AU - 16.87 AU

Year: 19544 Days

Day: 16.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 66,493,221 km

• M1: 162,463 km (0.048 R)
• M2: 287,976 km (0.065 R)
• M3: 381,175 km (0.109 R)
• M4: 573,259 km (0.107 R)
• M5: 667,655 km (0.067 R)
• M6: 1,395,748 km (0.07 R)
• M7: 1,790,537 km (0.103 R)
• M8: 3,244,628 km (0.069 R)
• M9: 4,303,632 km (0.063 R)
• M10: 4,966,500 km (0.115 R)
• M11: 5,915,848 km (0.071 R)
• M12: 6,122,742 km (0.12 R)
• M13: 6,596,967 km (0.106 R)
• M14: 7,580,274 km (0.104 R)
• M15: 8,146,053 km (0.077 R)
• M16: 9,138,635 km (0.11 R)
• M17: 9,498,118 km (0.098 R)
• M18: 9,558,406 km (0.054 R)
• M19: 9,740,317 km (0.079 R)
• M20: 9,923,276 km (0.12 R)
• M21: 10,541,264 km (0.069 R)
• M22: 14,640,844 km (0.115 R)
• M23: 15,414,116 km (0.093 R)
• M24: 15,485,025 km (0.094 R)
• M25: 15,769,860 km (0.109 R)
• M26: 17,812,020 km (0.091 R)
• M27: 17,961,020 km (0.027 R)
• M28: 18,260,365 km (0.099 R)
• M29: 18,561,206 km (0.049 R)
• M30: 18,787,997 km (0.026 R)
• M31: 19,244,270 km (0.118 R)
• M32: 19,473,903 km (0.113 R)
• M33: 19,550,497 km (0.116 R)
• M34: 19,858,369 km (0.074 R)
• M35: 20,948,489 km (0.043 R)
• M36: 22,539,014 km (0.084 R)
• M37: 24,664,051 km (0.028 R)
• M38: 24,996,607 km (0.114 R)
• M39: 25,163,559 km (0.087 R)
• M40: 25,498,359 km (0.059 R)
• M41: 26,087,774 km (0.116 R)
• M42: 26,341,791 km (0.068 R)
• M43: 26,852,219 km (0.098 R)
• M44: 27,194,200 km (0.107 R)
• M45: 28,055,884 km (0.094 R)
• M46: 28,142,501 km (0.109 R)
• M47: 28,838,879 km (0.112 R)
• M48: 29,013,909 km (0.12 R)
• M49: 29,101,573 km (0.089 R)
• M50: 29,189,237 km (0.06 R)
• M51: 30,515,422 km (0.073 R)
• M52: 30,604,583 km (0.096 R)
• M53: 30,783,053 km (0.042 R)
• M54: 30,961,823 km (0.048 R)
• M55: 31,410,467 km (0.113 R)
• M56: 32,223,381 km (0.098 R)
• M57: 32,586,904 km (0.06 R)
• M58: 33,409,692 km (0.071 R)
• M59: 34,703,265 km (0.113 R)
• M60: 35,262,612 km (0.117 R)
• M61: 36,390,280 km (0.089 R)
• M62: 36,768,763 km (0.114 R)
• M63: 38,007,882 km (0.099 R)
• M64: 40,526,811 km (0.057 R)
• M65: 44,102,649 km (0.052 R)
• M66: 47,674,597 km (0.077 R)
• M67: 51,232,184 km (0.048 R)
• M68: 51,975,237 km (0.119 R)
• M69: 53,686,786 km (0.068 R)
• M70: 53,902,058 km (0.119 R)
• M71: 54,117,628 km (0.046 R)
• M72: 54,765,836 km (0.11 R)
• M73: 55,743,159 km (0.112 R)
• M74: 58,156,322 km (0.037 R)
• M75: 58,266,875 km (0.108 R)
• M76: 60,155,997 km (0.114 R)
• M77: 60,491,395 km (0.072 R)
• M78: 61,388,982 km (0.089 R)
• M79: 61,839,421 km (0.064 R)
• M80: 62,404,004 km (0.106 R)
• M81: 62,743,591 km (0.09 R)
• M82: 63,538,404 km (0.046 R)
• M83: 63,766,092 km (0.095 R)
• M84: 65,137,755 km (0.055 R)
• M85: 65,482,279 km (0.095 R)
• M86: 66,519,292 km (0.108 R)
• M87: 66,634,781 km (0.065 R)
• M88: 69,897,511 km (0.054 R)
• M89: 70,250,113 km (0.06 R)
• M90: 71,193,477 km (0.081 R)
• M91: 73,331,081 km (0.111 R)
• M92: 74,287,909 km (0.116 R)
• M93: 74,527,864 km (0.082 R)
• M94: 75,128,649 km (0.103 R)
• M95: 75,851,656 km (0.083 R)
• M96: 79,623,915 km (0.076 R)
• M97: 80,115,045 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 323.4

Radius: 5.1

Gravity: 12.43 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 11.06 AU - 18 AU

Year: 20865 Days

Day: 24.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,493,221 km

• M1: 91,703 km (0.085 R)
• M2: 186,698 km (0.059 R)
• M3: 222,901 km (0.076 R)
• M4: 304,132 km (0.081 R)
• M5: 348,713 km (0.043 R)
• M6: 411,993 km (0.058 R)
• M7: 683,812 km (0.035 R)
• M8: 935,884 km (0.101 R)
• M9: 1,874,312 km (0.116 R)
• M10: 2,046,648 km (0.037 R)
• M11: 2,818,873 km (0.074 R)
• M12: 3,049,702 km (0.073 R)
• M13: 3,959,856 km (0.054 R)
• M14: 4,330,709 km (0.09 R)
• M15: 4,558,696 km (0.107 R)
• M16: 4,635,440 km (0.096 R)
• M17: 4,712,782 km (0.103 R)
• M18: 5,145,419 km (0.11 R)
• M19: 5,631,761 km (0.109 R)
• M20: 7,176,808 km (0.072 R)
• M21: 8,181,358 km (0.118 R)
• M22: 8,415,628 km (0.115 R)
• M23: 8,795,308 km (0.107 R)
• M24: 9,424,067 km (0.069 R)
• M25: 9,472,986 km (0.106 R)
• M26: 10,571,483 km (0.106 R)
• M27: 10,724,372 km (0.12 R)
• M28: 11,135,766 km (0.097 R)
• M29: 11,291,348 km (0.079 R)
• M30: 12,026,921 km (0.1 R)
• M31: 12,561,733 km (0.089 R)
• M32: 13,049,721 km (0.069 R)
• M33: 13,821,048 km (0.077 R)
• M34: 14,212,247 km (0.038 R)
• M35: 15,929,630 km (0.097 R)
• M36: 16,104,809 km (0.035 R)
• M37: 16,280,886 km (0.117 R)
• M38: 17,409,901 km (0.068 R)
• M39: 18,380,193 km (0.097 R)
• M40: 18,748,652 km (0.083 R)
• M41: 19,057,422 km (0.106 R)
• M42: 19,430,370 km (0.108 R)
• M43: 19,617,666 km (0.085 R)
• M44: 19,805,561 km (0.058 R)
• M45: 20,183,146 km (0.065 R)
• M46: 21,523,543 km (0.055 R)
• M47: 21,911,750 km (0.043 R)
• M48: 22,041,601 km (0.101 R)
• M49: 22,106,676 km (0.098 R)
• M50: 22,760,867 km (0.109 R)
• M51: 25,303,582 km (0.08 R)
• M52: 25,919,028 km (0.105 R)
• M53: 26,193,989 km (0.083 R)
• M54: 26,608,375 km (0.112 R)
• M55: 26,677,639 km (0.119 R)
• M56: 27,583,753 km (0.037 R)
• M57: 27,724,076 km (0.097 R)
• M58: 28,997,303 km (0.072 R)
• M59: 29,856,743 km (0.079 R)
• M60: 30,434,340 km (0.103 R)
• M61: 33,078,632 km (0.084 R)
• M62: 33,302,281 km (0.109 R)
• M63: 33,376,931 km (0.103 R)
• M64: 33,601,178 km (0.079 R)
• M65: 34,654,796 km (0.09 R)
• M66: 34,957,731 km (0.096 R)
• M67: 35,413,855 km (0.097 R)
• M68: 35,871,924 km (0.113 R)
• M69: 36,485,873 km (0.106 R)
• M70: 36,716,853 km (0.05 R)
• M71: 36,794,045 km (0.118 R)
• M72: 37,801,736 km (0.09 R)
• M73: 38,035,558 km (0.116 R)
• M74: 38,191,738 km (0.076 R)
• M75: 38,426,307 km (0.039 R)
• M76: 38,661,475 km (0.107 R)
• M77: 39,606,784 km (0.116 R)
• M78: 39,685,772 km (0.077 R)
• M79: 40,719,044 km (0.054 R)
• M80: 41,600,325 km (0.11 R)
• M81: 42,002,893 km (0.054 R)
• M82: 43,626,180 km (0.043 R)
• M83: 44,117,160 km (0.099 R)
• M84: 46,933,938 km (0.056 R)
• M85: 48,363,944 km (0.118 R)
• M86: 50,664,460 km (0.074 R)
• M87: 50,750,330 km (0.096 R)
• M88: 52,131,118 km (0.119 R)
• M89: 52,304,502 km (0.101 R)
• M90: 53,699,203 km (0.108 R)
• M91: 54,049,711 km (0.093 R)
• M92: 55,548,083 km (0.073 R)
• M93: 57,149,379 km (0.103 R)
• M94: 58,675,576 km (0.038 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 240

Radius: 6.3

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 13.61 AU - 21.41 AU

Year: 27603 Days

Day: 21.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 66,493,221 km

• M1: 125,812 km (0.046 R)
• M2: 776,712 km (0.073 R)
• M3: 820,844 km (0.095 R)
• M4: 888,761 km (0.079 R)
• M5: 958,474 km (0.114 R)
• M6: 1,230,143 km (0.099 R)
• M7: 1,442,423 km (0.063 R)
• M8: 1,525,150 km (0.109 R)
• M9: 1,581,100 km (0.11 R)
• M10: 1,901,539 km (0.053 R)
• M11: 2,115,912 km (0.118 R)
• M12: 2,178,594 km (0.099 R)
• M13: 2,273,738 km (0.097 R)
• M14: 2,370,378 km (0.116 R)
• M15: 2,804,661 km (0.074 R)
• M16: 2,978,344 km (0.102 R)
• M17: 3,191,371 km (0.118 R)
• M18: 3,263,478 km (0.047 R)
• M19: 3,632,236 km (0.117 R)
• M20: 4,289,121 km (0.051 R)
• M21: 4,898,881 km (0.112 R)
• M22: 5,448,953 km (0.118 R)
• M23: 6,018,622 km (0.101 R)
• M24: 6,242,869 km (0.097 R)
• M25: 6,288,047 km (0.054 R)
• M26: 7,119,363 km (0.052 R)
• M27: 8,181,807 km (0.082 R)
• M28: 8,883,271 km (0.089 R)
• M29: 9,241,259 km (0.111 R)
• M30: 10,719,735 km (0.04 R)
• M31: 11,046,008 km (0.089 R)
• M32: 11,265,318 km (0.025 R)
• M33: 11,375,572 km (0.083 R)
• M34: 11,708,427 km (0.106 R)
• M35: 12,497,406 km (0.081 R)
• M36: 12,554,403 km (0.117 R)
• M37: 12,955,924 km (0.055 R)
• M38: 13,653,947 km (0.082 R)
• M39: 14,423,927 km (0.113 R)
• M40: 14,663,733 km (0.098 R)
• M41: 16,067,709 km (0.031 R)
• M42: 16,316,341 km (0.077 R)
• M43: 16,440,956 km (0.104 R)
• M44: 17,577,899 km (0.052 R)
• M45: 18,155,946 km (0.103 R)
• M46: 19,067,296 km (0.072 R)
• M47: 19,727,322 km (0.101 R)
• M48: 20,596,635 km (0.065 R)
• M49: 21,137,730 km (0.095 R)
• M50: 22,303,098 km (0.074 R)
• M51: 23,700,641 km (0.101 R)
• M52: 23,912,621 km (0.062 R)
• M53: 26,947,064 km (0.067 R)
• M54: 27,094,568 km (0.12 R)
• M55: 27,168,320 km (0.11 R)
• M56: 30,945,217 km (0.089 R)
• M57: 31,797,925 km (0.047 R)
• M58: 32,815,639 km (0.031 R)
• M59: 33,447,242 km (0.063 R)
• M60: 34,003,147 km (0.098 R)
• M61: 34,482,010 km (0.094 R)
• M62: 34,722,264 km (0.096 R)
• M63: 34,963,266 km (0.095 R)
• M64: 35,204,568 km (0.095 R)
• M65: 35,770,048 km (0.052 R)
• M66: 38,061,737 km (0.099 R)
• M67: 38,310,070 km (0.093 R)
• M68: 40,147,730 km (0.115 R)
• M69: 40,484,924 km (0.111 R)
• M70: 42,785,440 km (0.064 R)
• M71: 43,302,450 km (0.033 R)
• M72: 44,081,705 km (0.104 R)
• M73: 45,127,993 km (0.095 R)
• M74: 45,478,501 km (0.083 R)
• M75: 46,359,034 km (0.097 R)
• M76: 46,978,668 km (0.115 R)
• M77: 48,047,246 km (0.118 R)
• M78: 48,853,877 km (0.089 R)
• M79: 51,666,617 km (0.087 R)
• M80: 53,694,266 km (0.114 R)
• M81: 54,251,817 km (0.106 R)
• M82: 54,904,663 km (0.096 R)
• M83: 55,278,956 km (0.047 R)
• M84: 56,124,035 km (0.029 R)
• M85: 56,501,021 km (0.119 R)
• M86: 56,595,418 km (0.098 R)
• M87: 56,973,451 km (0.087 R)
• M88: 58,017,345 km (0.114 R)
• M89: 59,547,133 km (0.084 R)
• M90: 59,835,408 km (0.115 R)
• M91: 60,703,076 km (0.099 R)
• M92: 61,283,815 km (0.119 R)
• M93: 61,380,754 km (0.103 R)
• M94: 61,672,021 km (0.073 R)
• M95: 61,963,737 km (0.114 R)
• M96: 66,493,262 km (0.114 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 14,179 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit