🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.8 AU - 1.18 AU

Year: 356 Days

Day: 41.4 Hours

Environment

Temp: 43 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 73,226,774 km

• M1: 359,783 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.02 AU - 1.62 AU

Year: 548 Days

Day: 46.6 Hours

Environment

Temp: -10 °C

Axial Tilt: 39.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.91 AU - 2.29 AU

Year: 1101 Days

Day: 21.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,226,774 km

• M1: 125,513 km (0.051 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.55 AU - 4.21 AU

Year: 2247 Days

Day: 25.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.73 AU - 4.59 AU

Year: 3069 Days

Day: 14.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,226,774 km

• M1: 845,976 km (0.051 R)

Asteroid Belt

Center: 4.62 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.9

Radius: 13.9

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.31 AU - 5.85 AU

Year: 4141 Days

Day: 5.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 73,226,774 km

• M1: 174,581 km (0.056 R)
• M2: 360,680 km (0.1 R)
• M3: 452,534 km (0.083 R)
• M4: 548,276 km (0.096 R)
• M5: 703,858 km (0.07 R)
• M6: 934,538 km (0.093 R)
• M7: 1,334,114 km (0.064 R)
• M8: 1,638,246 km (0.098 R)
• M9: 1,926,372 km (0.084 R)
• M10: 2,030,492 km (0.1 R)
• M11: 2,725,075 km (0.119 R)
• M12: 2,947,228 km (0.03 R)
• M13: 3,037,884 km (0.108 R)
• M14: 3,715,114 km (0.096 R)
• M15: 4,215,219 km (0.112 R)
• M16: 4,473,276 km (0.075 R)
• M17: 4,736,717 km (0.093 R)
• M18: 5,059,699 km (0.098 R)
• M19: 5,727,205 km (0.086 R)
• M20: 5,975,238 km (0.106 R)
• M21: 6,383,341 km (0.112 R)
• M22: 6,820,616 km (0.116 R)
• M23: 7,104,104 km (0.12 R)
• M24: 7,724,636 km (0.116 R)
• M25: 8,041,334 km (0.049 R)
• M26: 8,233,568 km (0.095 R)
• M27: 8,644,363 km (0.115 R)
• M28: 8,951,338 km (0.058 R)
• M29: 9,195,033 km (0.078 R)
• M30: 9,985,209 km (0.096 R)
• M31: 10,122,839 km (0.11 R)
• M32: 10,562,956 km (0.078 R)
• M33: 11,872,237 km (0.064 R)
• M34: 12,140,166 km (0.102 R)
• M35: 12,336,439 km (0.037 R)
• M36: 12,583,126 km (0.073 R)
• M37: 12,756,809 km (0.096 R)
• M38: 13,056,453 km (0.08 R)
• M39: 13,156,834 km (0.09 R)
• M40: 13,307,927 km (0.036 R)
• M41: 13,790,081 km (0.048 R)
• M42: 13,994,881 km (0.061 R)
• M43: 14,097,655 km (0.118 R)
• M44: 14,226,458 km (0.103 R)
• M45: 14,641,293 km (0.112 R)
• M46: 15,165,484 km (0.119 R)
• M47: 15,429,973 km (0.066 R)
• M48: 15,909,734 km (0.076 R)
• M49: 16,475,812 km (0.078 R)
• M50: 16,638,724 km (0.117 R)
• M51: 18,213,242 km (0.083 R)
• M52: 18,776,926 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.7

Radius: 10.5

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.02 AU - 6.56 AU

Year: 4400 Days

Day: 8.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 73,226,774 km

• M1: 310,116 km (0.085 R)
• M2: 522,994 km (0.098 R)
• M3: 1,002,755 km (0.093 R)
• M4: 1,240,466 km (0.089 R)
• M5: 1,306,139 km (0.083 R)
• M6: 1,638,246 km (0.051 R)
• M7: 1,889,571 km (0.068 R)
• M8: 2,137,754 km (0.118 R)
• M9: 2,446,224 km (0.058 R)
• M10: 2,512,945 km (0.079 R)
• M11: 2,614,372 km (0.118 R)
• M12: 2,682,739 km (0.056 R)
• M13: 2,838,769 km (0.058 R)
• M14: 2,944,535 km (0.118 R)
• M15: 3,306,562 km (0.063 R)
• M16: 3,436,712 km (0.099 R)
• M17: 3,644,653 km (0.106 R)
• M18: 3,740,545 km (0.066 R)
• M19: 3,817,887 km (0.06 R)
• M20: 4,073,101 km (0.051 R)
• M21: 4,192,630 km (0.09 R)
• M22: 4,333,850 km (0.073 R)
• M23: 4,703,955 km (0.109 R)
• M24: 4,913,991 km (0.112 R)
• M25: 5,105,775 km (0.084 R)
• M26: 5,191,794 km (0.115 R)
• M27: 5,584,937 km (0.075 R)
• M28: 5,651,359 km (0.057 R)
• M29: 5,762,809 km (0.111 R)
• M30: 6,539,521 km (0.09 R)
• M31: 7,059,673 km (0.03 R)
• M32: 7,568,605 km (0.108 R)
• M33: 7,864,809 km (0.074 R)
• M34: 8,291,013 km (0.088 R)
• M35: 8,367,009 km (0.094 R)
• M36: 9,881,388 km (0.119 R)
• M37: 10,505,062 km (0.088 R)
• M38: 10,752,646 km (0.114 R)
• M39: 11,141,451 km (0.108 R)
• M40: 11,506,769 km (0.096 R)
• M41: 12,278,096 km (0.077 R)
• M42: 12,655,381 km (0.092 R)
• M43: 13,510,932 km (0.07 R)
• M44: 13,660,230 km (0.093 R)
• M45: 13,750,139 km (0.104 R)
• M46: 13,900,485 km (0.111 R)
• M47: 14,081,498 km (0.05 R)
• M48: 14,263,259 km (0.111 R)
• M49: 14,659,993 km (0.093 R)
• M50: 15,184,184 km (0.111 R)
• M51: 15,401,849 km (0.073 R)
• M52: 15,903,151 km (0.107 R)
• M53: 15,997,697 km (0.057 R)
• M54: 16,219,252 km (0.114 R)
• M55: 16,505,432 km (0.072 R)
• M56: 16,697,217 km (0.077 R)
• M57: 16,793,408 km (0.119 R)
• M58: 17,083,030 km (0.106 R)
• M59: 17,244,595 km (0.082 R)
• M60: 17,699,822 km (0.088 R)
• M61: 18,655,303 km (0.093 R)
• M62: 19,122,647 km (0.071 R)
• M63: 20,650,640 km (0.088 R)
• M64: 20,788,270 km (0.064 R)
• M65: 21,690,943 km (0.108 R)
• M66: 21,971,290 km (0.072 R)
• M67: 22,961,777 km (0.12 R)
• M68: 23,032,986 km (0.033 R)
• M69: 23,104,494 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.6

Radius: 11

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 9.66 AU - 14.86 AU

Year: 15525 Days

Day: 7.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,226,774 km

• M1: 177,124 km (0.1 R)
• M2: 377,435 km (0.062 R)
• M3: 647,609 km (0.102 R)
• M4: 751,729 km (0.096 R)
• M5: 1,279,660 km (0.031 R)
• M6: 1,441,525 km (0.108 R)
• M7: 1,610,421 km (0.1 R)
• M8: 2,092,725 km (0.1 R)
• M9: 2,416,604 km (0.079 R)
• M10: 2,652,969 km (0.109 R)
• M11: 3,003,626 km (0.104 R)
• M12: 3,221,291 km (0.119 R)
• M13: 3,444,341 km (0.075 R)
• M14: 3,827,162 km (0.065 R)
• M15: 4,103,320 km (0.107 R)
• M16: 4,223,746 km (0.098 R)
• M17: 4,427,050 km (0.091 R)
• M18: 5,013,623 km (0.108 R)
• M19: 5,185,661 km (0.072 R)
• M20: 7,399,410 km (0.108 R)
• M21: 8,144,407 km (0.105 R)
• M22: 8,245,535 km (0.099 R)
• M23: 9,069,820 km (0.115 R)
• M24: 9,227,346 km (0.067 R)
• M25: 9,758,867 km (0.1 R)
• M26: 9,920,284 km (0.072 R)
• M27: 10,191,205 km (0.07 R)
• M28: 10,300,262 km (0.064 R)
• M29: 11,299,576 km (0.118 R)
• M30: 11,753,606 km (0.086 R)
• M31: 13,568,976 km (0.082 R)
• M32: 13,990,991 km (0.077 R)
• M33: 14,785,954 km (0.073 R)
• M34: 16,355,834 km (0.109 R)
• M35: 16,998,656 km (0.071 R)
• M36: 17,518,659 km (0.114 R)
• M37: 19,651,176 km (0.115 R)
• M38: 20,678,764 km (0.079 R)
• M39: 20,886,256 km (0.101 R)
• M40: 21,583,382 km (0.066 R)
• M41: 22,928,716 km (0.092 R)
• M42: 23,071,881 km (0.106 R)
• M43: 24,813,350 km (0.093 R)
• M44: 25,403,214 km (0.118 R)
• M45: 26,897,996 km (0.044 R)
• M46: 28,421,202 km (0.088 R)
• M47: 28,575,138 km (0.063 R)
• M48: 29,972,233 km (0.105 R)
• M49: 31,709,961 km (0.11 R)
• M50: 33,480,153 km (0.075 R)
• M51: 33,642,616 km (0.078 R)
• M52: 33,805,528 km (0.101 R)
• M53: 35,199,631 km (0.115 R)
• M54: 35,447,664 km (0.101 R)
• M55: 37,115,681 km (0.11 R)
• M56: 37,452,425 km (0.093 R)
• M57: 38,128,757 km (0.091 R)
• M58: 39,236,530 km (0.065 R)
• M59: 39,923,483 km (0.065 R)
• M60: 40,182,138 km (0.029 R)
• M61: 41,483,639 km (0.075 R)
• M62: 41,658,220 km (0.113 R)
• M63: 41,920,615 km (0.072 R)
• M64: 44,931,870 km (0.116 R)
• M65: 45,380,514 km (0.092 R)
• M66: 45,921,011 km (0.115 R)
• M67: 46,735,572 km (0.108 R)
• M68: 47,737,728 km (0.101 R)
• M69: 48,287,201 km (0.083 R)
• M70: 48,838,918 km (0.118 R)
• M71: 49,300,277 km (0.12 R)
• M72: 51,253,726 km (0.055 R)
• M73: 52,853,526 km (0.072 R)
• M74: 53,516,993 km (0.084 R)
• M75: 55,139,830 km (0.118 R)
• M76: 55,620,189 km (0.082 R)
• M77: 57,069,643 km (0.119 R)
• M78: 57,555,537 km (0.116 R)
• M79: 58,825,324 km (0.032 R)
• M80: 59,217,868 km (0.082 R)
• M81: 60,104,385 km (0.098 R)
• M82: 61,094,424 km (0.071 R)
• M83: 62,089,848 km (0.117 R)
• M84: 62,389,642 km (0.037 R)
• M85: 63,191,188 km (0.049 R)
• M86: 64,298,810 km (0.109 R)
• M87: 64,602,045 km (0.096 R)
• M88: 66,227,127 km (0.091 R)
• M89: 66,431,178 km (0.096 R)
• M90: 66,533,354 km (0.063 R)
• M91: 66,737,704 km (0.109 R)
• M92: 67,352,253 km (0.083 R)
• M93: 67,968,596 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.2

Radius: 7.3

Gravity: 15.11 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 11.41 AU - 14.41 AU

Year: 16776 Days

Day: 16.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,226,774 km

• M1: 425,008 km (0.1 R)
• M2: 817,552 km (0.091 R)
• M3: 912,248 km (0.06 R)
• M4: 1,468,901 km (0.107 R)
• M5: 2,048,892 km (0.111 R)
• M6: 3,281,130 km (0.104 R)
• M7: 3,589,601 km (0.11 R)
• M8: 3,668,289 km (0.071 R)
• M9: 3,988,578 km (0.099 R)
• M10: 4,069,960 km (0.072 R)
• M11: 4,613,150 km (0.111 R)
• M12: 4,784,888 km (0.101 R)
• M13: 5,046,385 km (0.085 R)
• M14: 6,091,775 km (0.105 R)
• M15: 6,232,995 km (0.118 R)
• M16: 6,375,263 km (0.067 R)
• M17: 6,808,648 km (0.115 R)
• M18: 6,906,186 km (0.094 R)
• M19: 7,004,172 km (0.053 R)
• M20: 7,102,757 km (0.073 R)
• M21: 7,652,978 km (0.12 R)
• M22: 7,805,269 km (0.076 R)
• M23: 8,216,663 km (0.115 R)
• M24: 8,635,238 km (0.098 R)
• M25: 8,953,582 km (0.091 R)
• M26: 11,230,312 km (0.088 R)
• M27: 11,288,057 km (0.108 R)
• M28: 11,694,514 km (0.111 R)
• M29: 13,551,473 km (0.076 R)
• M30: 14,923,884 km (0.096 R)
• M31: 15,820,124 km (0.06 R)
• M32: 16,274,752 km (0.05 R)
• M33: 16,340,127 km (0.053 R)
• M34: 16,997,908 km (0.085 R)
• M35: 17,396,736 km (0.073 R)
• M36: 17,463,607 km (0.086 R)
• M37: 18,000,813 km (0.056 R)
• M38: 18,885,385 km (0.091 R)
• M39: 19,714,606 km (0.112 R)
• M40: 21,122,621 km (0.105 R)
• M41: 21,336,696 km (0.053 R)
• M42: 22,344,836 km (0.025 R)
• M43: 22,562,800 km (0.102 R)
• M44: 22,708,658 km (0.107 R)
• M45: 25,385,412 km (0.102 R)
• M46: 26,146,566 km (0.099 R)
• M47: 27,535,283 km (0.105 R)
• M48: 27,691,015 km (0.091 R)
• M49: 28,474,459 km (0.079 R)
• M50: 28,710,823 km (0.034 R)
• M51: 30,867,725 km (0.053 R)
• M52: 32,416,662 km (0.116 R)
• M53: 33,076,388 km (0.09 R)
• M54: 33,241,993 km (0.085 R)
• M55: 33,740,453 km (0.059 R)
• M56: 34,744,853 km (0.088 R)
• M57: 34,997,524 km (0.074 R)
• M58: 35,166,271 km (0.063 R)
• M59: 35,250,793 km (0.116 R)
• M60: 35,419,989 km (0.03 R)
• M61: 36,184,583 km (0.101 R)
• M62: 36,697,405 km (0.096 R)
• M63: 37,126,452 km (0.062 R)
• M64: 37,643,611 km (0.104 R)
• M65: 37,903,164 km (0.118 R)
• M66: 39,384,781 km (0.118 R)
• M67: 39,472,445 km (0.058 R)
• M68: 40,530,402 km (0.108 R)
• M69: 41,776,552 km (0.118 R)
• M70: 42,224,597 km (0.089 R)
• M71: 42,314,356 km (0.071 R)
• M72: 42,674,289 km (0.066 R)
• M73: 43,306,489 km (0.074 R)
• M74: 46,143,164 km (0.102 R)
• M75: 46,420,967 km (0.09 R)
• M76: 47,443,918 km (0.049 R)
• M77: 50,652,642 km (0.071 R)
• M78: 50,748,086 km (0.087 R)
• M79: 51,994,086 km (0.055 R)
• M80: 52,186,619 km (0.056 R)
• M81: 53,833,243 km (0.049 R)
• M82: 54,125,557 km (0.033 R)
• M83: 57,177,204 km (0.118 R)
• M84: 57,874,031 km (0.045 R)
• M85: 59,880,288 km (0.104 R)
• M86: 60,385,330 km (0.05 R)
• M87: 61,094,873 km (0.089 R)
• M88: 61,501,629 km (0.097 R)
• M89: 62,829,460 km (0.093 R)
• M90: 63,445,654 km (0.053 R)
• M91: 63,857,497 km (0.106 R)
• M92: 64,787,397 km (0.088 R)
• M93: 65,617,665 km (0.108 R)
• M94: 65,929,876 km (0.082 R)
• M95: 68,340,496 km (0.116 R)
• M96: 68,657,045 km (0.079 R)
• M97: 70,886,353 km (0.063 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403.1

Radius: 3.4

Gravity: 34.87 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 15.19 AU - 18.15 AU

Year: 24615 Days

Day: 16.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 73,226,774 km

• M1: 60,737 km (0.118 R)
• M2: 115,490 km (0.045 R)
• M3: 441,763 km (0.113 R)
• M4: 563,086 km (0.073 R)
• M5: 764,296 km (0.104 R)
• M6: 960,568 km (0.038 R)
• M7: 1,012,179 km (0.095 R)
• M8: 1,255,126 km (0.098 R)
• M9: 1,311,525 km (0.09 R)
• M10: 1,575,565 km (0.119 R)
• M11: 1,605,933 km (0.106 R)
• M12: 1,985,463 km (0.058 R)
• M13: 2,748,711 km (0.068 R)
• M14: 3,199,300 km (0.093 R)
• M15: 3,237,896 km (0.089 R)
• M16: 3,591,994 km (0.083 R)
• M17: 3,672,329 km (0.072 R)
• M18: 4,167,049 km (0.063 R)
• M19: 5,172,047 km (0.077 R)
• M20: 5,262,853 km (0.085 R)
• M21: 5,308,331 km (0.083 R)
• M22: 5,865,733 km (0.101 R)
• M23: 6,055,572 km (0.051 R)
• M24: 6,588,141 km (0.059 R)
• M25: 7,135,519 km (0.079 R)
• M26: 7,236,647 km (0.084 R)
• M27: 7,389,088 km (0.114 R)
• M28: 7,697,409 km (0.077 R)
• M29: 8,062,278 km (0.098 R)
• M30: 8,220,403 km (0.06 R)
• M31: 8,593,201 km (0.093 R)
• M32: 9,080,740 km (0.078 R)
• M33: 9,355,552 km (0.098 R)
• M34: 9,521,605 km (0.097 R)
• M35: 10,538,721 km (0.054 R)
• M36: 10,653,912 km (0.06 R)
• M37: 11,118,563 km (0.103 R)
• M38: 12,430,237 km (0.117 R)
• M39: 12,735,117 km (0.054 R)
• M40: 13,601,738 km (0.066 R)
• M41: 13,915,893 km (0.062 R)
• M42: 14,679,441 km (0.041 R)
• M43: 16,246,927 km (0.065 R)
• M44: 17,117,886 km (0.094 R)
• M45: 18,418,041 km (0.103 R)
• M46: 18,556,718 km (0.116 R)
• M47: 19,395,962 km (0.077 R)
• M48: 21,474,924 km (0.065 R)
• M49: 22,208,103 km (0.107 R)
• M50: 23,849,641 km (0.084 R)
• M51: 25,375,389 km (0.114 R)
• M52: 25,529,774 km (0.076 R)
• M53: 27,168,768 km (0.057 R)
• M54: 27,326,594 km (0.097 R)
• M55: 27,881,602 km (0.094 R)
• M56: 30,383,328 km (0.101 R)
• M57: 30,547,287 km (0.032 R)
• M58: 30,875,804 km (0.074 R)
• M59: 32,368,940 km (0.087 R)
• M60: 33,377,379 km (0.053 R)
• M61: 34,395,991 km (0.117 R)
• M62: 34,481,412 km (0.12 R)
• M63: 35,770,048 km (0.048 R)
• M64: 37,337,235 km (0.086 R)
• M65: 38,040,943 km (0.063 R)
• M66: 40,177,949 km (0.116 R)
• M67: 42,628,362 km (0.093 R)
• M68: 43,087,478 km (0.057 R)
• M69: 43,825,444 km (0.089 R)
• M70: 44,474,549 km (0.059 R)
• M71: 44,753,699 km (0.049 R)
• M72: 46,723,903 km (0.107 R)
• M73: 47,102,386 km (0.076 R)
• M74: 48,914,165 km (0.103 R)
• M75: 49,491,015 km (0.109 R)
• M76: 51,137,639 km (0.071 R)
• M77: 51,332,565 km (0.081 R)
• M78: 53,196,255 km (0.093 R)
• M79: 54,782,890 km (0.098 R)
• M80: 55,381,880 km (0.055 R)
• M81: 55,481,961 km (0.058 R)
• M82: 56,284,404 km (0.083 R)
• M83: 58,714,920 km (0.074 R)
• M84: 59,635,097 km (0.078 R)
• M85: 59,840,195 km (0.027 R)
• M86: 60,766,206 km (0.08 R)
• M87: 62,945,398 km (0.096 R)
• M88: 66,846,462 km (0.109 R)
• M89: 68,772,385 km (0.106 R)
• M90: 71,586,321 km (0.102 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 12,277 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit