🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.53 AU - 0.67 AU

Year: 171 Days

Day: 38 Hours

Environment

Temp: 209 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.68 AU - 1.04 AU

Year: 294 Days

Day: 30.1 Hours

Environment

Temp: 93 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.06 AU - 2.78 AU

Year: 1389 Days

Day: 20.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.28 AU - 4.72 AU

Year: 2952 Days

Day: 47.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,571,263 km

• M1: 164,857 km (0.1 R)
• M2: 432,487 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.9

Radius: 12.5

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.11 AU - 5.23 AU

Year: 4337 Days

Day: 11.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 79.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 86,571,263 km

• M1: 225,444 km (0.12 R)
• M2: 306,077 km (0.099 R)
• M3: 655,089 km (0.083 R)
• M4: 823,387 km (0.048 R)
• M5: 908,657 km (0.074 R)
• M6: 1,281,755 km (0.049 R)
• M7: 1,439,880 km (0.117 R)
• M8: 1,616,704 km (0.105 R)
• M9: 1,838,707 km (0.117 R)
• M10: 2,018,524 km (0.037 R)
• M11: 2,097,362 km (0.092 R)
• M12: 2,340,608 km (0.047 R)
• M13: 2,693,809 km (0.103 R)
• M14: 3,170,876 km (0.113 R)
• M15: 3,594,089 km (0.033 R)
• M16: 4,002,341 km (0.077 R)
• M17: 4,169,741 km (0.083 R)
• M18: 4,254,414 km (0.052 R)
• M19: 4,373,943 km (0.079 R)
• M20: 4,651,147 km (0.092 R)
• M21: 4,774,416 km (0.097 R)
• M22: 4,880,780 km (0.068 R)
• M23: 5,114,153 km (0.107 R)
• M24: 5,204,959 km (0.082 R)
• M25: 5,333,014 km (0.06 R)
• M26: 5,443,567 km (0.104 R)
• M27: 5,573,418 km (0.026 R)
• M28: 5,874,409 km (0.098 R)
• M29: 6,394,411 km (0.062 R)
• M30: 6,472,801 km (0.084 R)
• M31: 6,571,086 km (0.119 R)
• M32: 6,709,614 km (0.081 R)
• M33: 6,889,132 km (0.098 R)
• M34: 7,396,418 km (0.093 R)
• M35: 7,810,954 km (0.029 R)
• M36: 7,894,728 km (0.043 R)
• M37: 8,705,998 km (0.101 R)
• M38: 9,055,608 km (0.072 R)
• M39: 9,165,712 km (0.081 R)
• M40: 9,254,274 km (0.09 R)
• M41: 9,746,002 km (0.115 R)
• M42: 10,223,369 km (0.082 R)
• M43: 10,407,225 km (0.064 R)
• M44: 10,895,213 km (0.062 R)
• M45: 10,989,011 km (0.055 R)
• M46: 11,605,204 km (0.116 R)
• M47: 11,725,032 km (0.095 R)
• M48: 12,159,764 km (0.085 R)
• M49: 12,673,782 km (0.071 R)
• M50: 12,797,051 km (0.113 R)
• M51: 13,020,251 km (0.069 R)
• M52: 13,395,143 km (0.116 R)
• M53: 13,798,758 km (0.117 R)
• M54: 14,903,688 km (0.118 R)
• M55: 15,164,736 km (0.106 R)
• M56: 15,850,493 km (0.112 R)
• M57: 16,143,705 km (0.116 R)
• M58: 16,250,667 km (0.069 R)
• M59: 16,331,151 km (0.085 R)
• M60: 16,465,639 km (0.064 R)
• M61: 16,546,422 km (0.07 R)
• M62: 16,654,282 km (0.105 R)
• M63: 17,006,884 km (0.095 R)
• M64: 17,088,565 km (0.079 R)
• M65: 17,279,601 km (0.056 R)
• M66: 17,636,542 km (0.1 R)
• M67: 17,719,120 km (0.087 R)
• M68: 17,801,997 km (0.09 R)
• M69: 18,134,553 km (0.113 R)
• M70: 18,581,252 km (0.11 R)
• M71: 18,805,948 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.9

Radius: 9.2

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 8.89 AU - 10.57 AU

Year: 11198 Days

Day: 9.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 86,571,263 km

• M1: 191,336 km (0.09 R)
• M2: 365,318 km (0.086 R)
• M3: 484,398 km (0.082 R)
• M4: 718,070 km (0.085 R)
• M5: 897,886 km (0.092 R)
• M6: 1,230,293 km (0.064 R)
• M7: 1,301,352 km (0.087 R)
• M8: 1,462,768 km (0.088 R)
• M9: 1,630,916 km (0.057 R)
• M10: 1,693,597 km (0.06 R)
• M11: 1,969,606 km (0.084 R)
• M12: 2,207,616 km (0.077 R)
• M13: 2,312,633 km (0.106 R)
• M14: 2,919,402 km (0.111 R)
• M15: 3,231,015 km (0.068 R)
• M16: 3,330,497 km (0.104 R)
• M17: 3,594,238 km (0.119 R)
• M18: 3,780,787 km (0.079 R)
• M19: 4,337,740 km (0.073 R)
• M20: 4,581,136 km (0.077 R)
• M21: 4,693,334 km (0.103 R)
• M22: 4,943,162 km (0.09 R)
• M23: 5,012,127 km (0.098 R)
• M24: 5,432,497 km (0.11 R)
• M25: 5,503,556 km (0.07 R)
• M26: 6,582,905 km (0.105 R)
• M27: 7,043,068 km (0.092 R)
• M28: 7,146,739 km (0.087 R)
• M29: 7,408,087 km (0.087 R)
• M30: 7,513,553 km (0.096 R)
• M31: 7,672,725 km (0.105 R)
• M32: 8,102,520 km (0.105 R)
• M33: 8,485,042 km (0.11 R)
• M34: 8,595,295 km (0.085 R)
• M35: 9,524,148 km (0.052 R)
• M36: 9,638,890 km (0.037 R)
• M37: 9,869,869 km (0.112 R)
• M38: 10,901,346 km (0.118 R)
• M39: 11,021,474 km (0.094 R)
• M40: 11,202,337 km (0.047 R)
• M41: 11,905,148 km (0.105 R)
• M42: 13,033,565 km (0.114 R)
• M43: 13,161,022 km (0.092 R)
• M44: 13,224,901 km (0.026 R)
• M45: 13,385,120 km (0.071 R)
• M46: 13,610,564 km (0.116 R)
• M47: 13,837,205 km (0.086 R)
• M48: 13,999,818 km (0.069 R)
• M49: 14,392,811 km (0.062 R)
• M50: 14,590,580 km (0.082 R)
• M51: 14,656,851 km (0.09 R)
• M52: 15,256,589 km (0.051 R)
• M53: 16,583,822 km (0.093 R)
• M54: 16,964,698 km (0.08 R)
• M55: 17,103,973 km (0.091 R)
• M56: 17,488,889 km (0.098 R)
• M57: 18,517,374 km (0.108 R)
• M58: 19,201,934 km (0.075 R)
• M59: 19,456,101 km (0.113 R)
• M60: 19,857,921 km (0.045 R)
• M61: 20,521,387 km (0.092 R)
• M62: 20,818,488 km (0.082 R)
• M63: 21,005,037 km (0.118 R)
• M64: 21,417,179 km (0.086 R)
• M65: 21,832,014 km (0.076 R)
• M66: 23,324,253 km (0.119 R)
• M67: 23,634,369 km (0.053 R)
• M68: 23,712,160 km (0.053 R)
• M69: 24,297,985 km (0.058 R)
• M70: 24,612,290 km (0.076 R)
• M71: 25,205,446 km (0.06 R)
• M72: 25,285,032 km (0.103 R)
• M73: 25,523,790 km (0.043 R)
• M74: 25,603,526 km (0.061 R)
• M75: 25,683,411 km (0.112 R)
• M76: 25,803,389 km (0.1 R)
• M77: 26,164,368 km (0.111 R)
• M78: 26,244,852 km (0.038 R)
• M79: 27,094,418 km (0.053 R)
• M80: 27,257,330 km (0.03 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.3

Radius: 10.1

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 9.46 AU - 10.74 AU

Year: 11843 Days

Day: 8.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 86,571,263 km

• M1: 127,308 km (0.094 R)
• M2: 295,456 km (0.115 R)
• M3: 480,957 km (0.059 R)
• M4: 622,327 km (0.106 R)
• M5: 760,556 km (0.111 R)
• M6: 833,709 km (0.099 R)
• M7: 1,347,428 km (0.058 R)
• M8: 2,102,149 km (0.079 R)
• M9: 2,234,693 km (0.101 R)
• M10: 2,564,556 km (0.034 R)
• M11: 2,822,164 km (0.098 R)
• M12: 3,178,805 km (0.046 R)
• M13: 3,270,209 km (0.073 R)
• M14: 3,805,022 km (0.088 R)
• M15: 3,869,798 km (0.061 R)
• M16: 4,199,063 km (0.06 R)
• M17: 4,401,020 km (0.039 R)
• M18: 4,537,453 km (0.105 R)
• M19: 5,531,531 km (0.084 R)
• M20: 5,977,781 km (0.038 R)
• M21: 6,320,061 km (0.072 R)
• M22: 6,474,297 km (0.052 R)
• M23: 7,103,655 km (0.118 R)
• M24: 7,264,024 km (0.044 R)
• M25: 8,125,857 km (0.08 R)
• M26: 8,976,471 km (0.097 R)
• M27: 9,324,734 km (0.117 R)
• M28: 9,766,198 km (0.095 R)
• M29: 9,900,088 km (0.095 R)
• M30: 10,259,871 km (0.098 R)
• M31: 10,395,855 km (0.09 R)
• M32: 10,532,438 km (0.1 R)
• M33: 11,599,819 km (0.106 R)
• M34: 11,694,215 km (0.075 R)
• M35: 12,507,280 km (0.068 R)
• M36: 12,749,927 km (0.103 R)
• M37: 14,137,148 km (0.087 R)
• M38: 14,593,123 km (0.107 R)
• M39: 16,465,340 km (0.085 R)
• M40: 17,537,807 km (0.081 R)
• M41: 19,524,467 km (0.056 R)
• M42: 19,636,964 km (0.079 R)
• M43: 21,233,922 km (0.086 R)
• M44: 23,467,119 km (0.071 R)
• M45: 23,706,475 km (0.12 R)
• M46: 24,429,482 km (0.055 R)
• M47: 25,221,004 km (0.081 R)
• M48: 25,959,120 km (0.098 R)
• M49: 26,766,649 km (0.047 R)
• M50: 27,267,802 km (0.12 R)
• M51: 28,342,813 km (0.061 R)
• M52: 28,725,634 km (0.087 R)
• M53: 29,302,932 km (0.069 R)
• M54: 29,367,259 km (0.113 R)
• M55: 30,599,496 km (0.038 R)
• M56: 31,452,354 km (0.12 R)
• M57: 33,114,386 km (0.116 R)
• M58: 33,989,833 km (0.071 R)
• M59: 34,396,440 km (0.101 R)
• M60: 34,804,693 km (0.09 R)
• M61: 35,009,492 km (0.113 R)
• M62: 35,557,319 km (0.046 R)
• M63: 35,694,800 km (0.046 R)
• M64: 36,592,387 km (0.111 R)
• M65: 36,870,041 km (0.071 R)
• M66: 37,148,442 km (0.084 R)
• M67: 38,550,623 km (0.106 R)
• M68: 39,116,402 km (0.102 R)
• M69: 41,696,218 km (0.102 R)
• M70: 42,495,370 km (0.117 R)
• M71: 42,860,388 km (0.038 R)
• M72: 43,519,816 km (0.109 R)
• M73: 44,626,541 km (0.08 R)
• M74: 44,997,394 km (0.096 R)
• M75: 45,071,744 km (0.081 R)
• M76: 45,146,094 km (0.117 R)
• M77: 45,369,444 km (0.028 R)
• M78: 45,742,391 km (0.119 R)
• M79: 46,341,381 km (0.092 R)
• M80: 47,093,559 km (0.075 R)
• M81: 47,471,294 km (0.088 R)
• M82: 47,546,841 km (0.106 R)
• M83: 47,774,080 km (0.074 R)
• M84: 48,610,183 km (0.076 R)
• M85: 48,991,956 km (0.113 R)
• M86: 49,068,401 km (0.07 R)
• M87: 49,911,983 km (0.03 R)
• M88: 51,535,718 km (0.074 R)
• M89: 51,847,032 km (0.114 R)
• M90: 52,080,853 km (0.046 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 416.7

Radius: 5.2

Gravity: 15.41 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 16.57 AU - 19.03 AU

Year: 27708 Days

Day: 20.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,571,263 km

• M1: 101,876 km (0.113 R)
• M2: 211,681 km (0.109 R)
• M3: 291,117 km (0.055 R)
• M4: 325,974 km (0.115 R)
• M5: 400,324 km (0.041 R)
• M6: 634,445 km (0.059 R)
• M7: 705,055 km (0.109 R)
• M8: 854,503 km (0.039 R)
• M9: 1,910,215 km (0.074 R)
• M10: 2,190,262 km (0.12 R)
• M11: 3,309,703 km (0.056 R)
• M12: 3,560,280 km (0.108 R)
• M13: 3,860,523 km (0.054 R)
• M14: 4,213,424 km (0.117 R)
• M15: 4,348,511 km (0.104 R)
• M16: 4,484,944 km (0.05 R)
• M17: 4,762,149 km (0.118 R)
• M18: 5,479,172 km (0.071 R)
• M19: 6,434,952 km (0.118 R)
• M20: 6,852,480 km (0.104 R)
• M21: 8,438,517 km (0.104 R)
• M22: 8,665,905 km (0.079 R)
• M23: 9,184,711 km (0.114 R)
• M24: 11,234,052 km (0.119 R)
• M25: 12,761,596 km (0.035 R)
• M26: 13,285,189 km (0.099 R)
• M27: 13,682,371 km (0.117 R)
• M28: 13,949,403 km (0.116 R)
• M29: 14,488,703 km (0.047 R)
• M30: 15,379,259 km (0.11 R)
• M31: 16,358,078 km (0.097 R)
• M32: 16,926,401 km (0.103 R)
• M33: 17,791,076 km (0.109 R)
• M34: 19,863,605 km (0.113 R)
• M35: 20,241,789 km (0.078 R)
• M36: 21,312,909 km (0.104 R)
• M37: 22,089,322 km (0.104 R)
• M38: 22,638,347 km (0.098 R)
• M39: 23,191,709 km (0.114 R)
• M40: 23,271,146 km (0.091 R)
• M41: 23,990,113 km (0.094 R)
• M42: 27,272,440 km (0.086 R)
• M43: 29,136,728 km (0.105 R)
• M44: 29,480,056 km (0.082 R)
• M45: 30,084,132 km (0.064 R)
• M46: 31,744,369 km (0.051 R)
• M47: 32,541,127 km (0.052 R)
• M48: 32,630,138 km (0.034 R)
• M49: 33,344,468 km (0.092 R)
• M50: 33,523,985 km (0.118 R)
• M51: 36,622,456 km (0.075 R)
• M52: 38,958,577 km (0.092 R)
• M53: 39,811,285 km (0.113 R)
• M54: 40,287,604 km (0.112 R)
• M55: 44,758,037 km (0.091 R)
• M56: 46,549,621 km (0.105 R)
• M57: 48,161,688 km (0.073 R)
• M58: 48,465,970 km (0.109 R)
• M59: 49,076,629 km (0.06 R)
• M60: 50,202,502 km (0.104 R)
• M61: 50,614,046 km (0.047 R)
• M62: 51,336,903 km (0.087 R)
• M63: 52,167,171 km (0.035 R)
• M64: 52,375,411 km (0.026 R)
• M65: 53,001,927 km (0.088 R)
• M66: 54,473,372 km (0.092 R)
• M67: 55,958,131 km (0.106 R)
• M68: 56,277,971 km (0.107 R)
• M69: 56,384,784 km (0.105 R)
• M70: 56,598,559 km (0.118 R)
• M71: 59,184,358 km (0.073 R)
• M72: 59,510,183 km (0.102 R)
• M73: 60,163,925 km (0.114 R)
• M74: 60,382,338 km (0.055 R)
• M75: 63,245,492 km (0.05 R)
• M76: 63,578,646 km (0.045 R)
• M77: 64,023,850 km (0.118 R)
• M78: 64,246,900 km (0.112 R)
• M79: 64,358,500 km (0.085 R)
• M80: 64,805,498 km (0.118 R)
• M81: 66,716,761 km (0.025 R)
• M82: 67,622,576 km (0.108 R)
• M83: 67,963,210 km (0.117 R)
• M84: 68,988,853 km (0.117 R)
• M85: 70,479,297 km (0.101 R)
• M86: 71,748,635 km (0.091 R)
• M87: 72,328,177 km (0.116 R)
• M88: 73,608,435 km (0.114 R)
• M89: 73,958,943 km (0.077 R)
• M90: 76,546,089 km (0.06 R)
• M91: 76,664,421 km (0.089 R)
• M92: 78,446,281 km (0.112 R)
• M93: 78,565,511 km (0.044 R)
• M94: 79,402,062 km (0.081 R)
• M95: 79,761,546 km (0.074 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 460.7

Radius: 7

Gravity: 9.4 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 15.42 AU - 21.78 AU

Year: 29597 Days

Day: 17 Hours

Environment

Temp: -203 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 86,571,263 km

• M1: 629,209 km (0.111 R)
• M2: 702,512 km (0.103 R)
• M3: 1,263,952 km (0.047 R)
• M4: 1,454,690 km (0.116 R)
• M5: 1,757,925 km (0.114 R)
• M6: 1,827,936 km (0.106 R)
• M7: 2,987,619 km (0.085 R)
• M8: 3,415,918 km (0.096 R)
• M9: 4,376,785 km (0.099 R)
• M10: 5,262,853 km (0.107 R)
• M11: 5,673,948 km (0.118 R)
• M12: 5,989,151 km (0.038 R)
• M13: 6,472,651 km (0.043 R)
• M14: 6,527,254 km (0.088 R)
• M15: 6,636,610 km (0.035 R)
• M16: 6,802,066 km (0.118 R)
• M17: 7,024,667 km (0.112 R)
• M18: 8,114,338 km (0.118 R)
• M19: 8,648,702 km (0.119 R)
• M20: 9,751,388 km (0.076 R)
• M21: 9,876,601 km (0.109 R)
• M22: 10,255,532 km (0.064 R)
• M23: 11,618,818 km (0.096 R)
• M24: 12,763,690 km (0.1 R)
• M25: 12,969,387 km (0.1 R)
• M26: 13,038,202 km (0.088 R)
• M27: 14,726,265 km (0.102 R)
• M28: 17,688,602 km (0.103 R)
• M29: 17,994,679 km (0.097 R)
• M30: 18,302,551 km (0.112 R)
• M31: 19,551,395 km (0.085 R)
• M32: 20,265,874 km (0.04 R)
• M33: 21,231,827 km (0.111 R)
• M34: 23,627,338 km (0.095 R)
• M35: 25,070,808 km (0.082 R)
• M36: 26,106,923 km (0.037 R)
• M37: 26,630,366 km (0.113 R)
• M38: 27,598,713 km (0.087 R)
• M39: 29,569,665 km (0.04 R)
• M40: 29,841,933 km (0.083 R)
• M41: 31,215,840 km (0.113 R)
• M42: 31,678,396 km (0.096 R)
• M43: 31,956,948 km (0.085 R)
• M44: 32,143,197 km (0.064 R)
• M45: 32,985,582 km (0.027 R)
• M46: 35,652,165 km (0.096 R)
• M47: 35,941,936 km (0.082 R)
• M48: 36,718,648 km (0.087 R)
• M49: 37,304,772 km (0.109 R)
• M50: 37,402,759 km (0.066 R)
• M51: 38,982,064 km (0.101 R)
• M52: 39,480,075 km (0.117 R)
• M53: 40,885,696 km (0.075 R)
• M54: 41,594,641 km (0.115 R)
• M55: 44,470,809 km (0.119 R)
• M56: 45,618,225 km (0.092 R)
• M57: 48,903,694 km (0.076 R)
• M58: 49,225,628 km (0.115 R)
• M59: 49,979,751 km (0.109 R)
• M60: 51,281,252 km (0.059 R)
• M61: 51,608,273 km (0.078 R)
• M62: 52,813,733 km (0.105 R)
• M63: 53,696,211 km (0.085 R)
• M64: 54,028,318 km (0.113 R)
• M65: 55,252,178 km (0.098 R)
• M66: 56,597,512 km (0.1 R)
• M67: 59,664,119 km (0.106 R)
• M68: 60,698,139 km (0.099 R)
• M69: 63,017,355 km (0.11 R)
• M70: 66,312,547 km (0.117 R)
• M71: 71,724,400 km (0.099 R)
• M72: 73,191,357 km (0.06 R)
• M73: 74,051,694 km (0.115 R)
• M74: 79,283,281 km (0.075 R)
• M75: 81,943,430 km (0.099 R)
• M76: 83,220,398 km (0.096 R)
• M77: 85,019,163 km (0.034 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 11,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit