🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.49 AU - 0.55 AU

Year: 134 Days

Day: 28.8 Hours

Environment

Temp: 215 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,764,437 km

• M1: 99,782 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.46 AU - 0.68 AU

Year: 154 Days

Day: 42.7 Hours

Environment

Temp: 229 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.04 AU - 1.26 AU

Year: 442 Days

Day: 33 Hours

Environment

Temp: 23 °C

Axial Tilt: 49.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 66,764,437 km

• M1: 32,762 km (0.03 R)
• M2: 519,105 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.54 AU - 4.78 AU

Year: 3603 Days

Day: 16.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.27 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.1

Radius: 12.8

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.22 AU - 6.52 AU

Year: 5094 Days

Day: 6.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 66,764,437 km

• M1: 166,802 km (0.094 R)
• M2: 263,741 km (0.109 R)
• M3: 524,789 km (0.06 R)
• M4: 762,351 km (0.051 R)
• M5: 1,237,324 km (0.036 R)
• M6: 1,389,166 km (0.101 R)
• M7: 1,661,883 km (0.113 R)
• M8: 1,969,905 km (0.109 R)
• M9: 2,130,872 km (0.109 R)
• M10: 2,333,727 km (0.079 R)
• M11: 3,125,249 km (0.065 R)
• M12: 3,229,818 km (0.119 R)
• M13: 3,616,080 km (0.039 R)
• M14: 3,837,185 km (0.037 R)
• M15: 3,994,562 km (0.044 R)
• M16: 4,269,523 km (0.113 R)
• M17: 4,362,573 km (0.1 R)
• M18: 4,456,371 km (0.105 R)
• M19: 4,886,764 km (0.098 R)
• M20: 4,984,152 km (0.039 R)
• M21: 5,557,262 km (0.086 R)
• M22: 5,968,506 km (0.099 R)
• M23: 6,072,926 km (0.108 R)
• M24: 6,177,794 km (0.056 R)
• M25: 6,362,996 km (0.112 R)
• M26: 6,523,215 km (0.093 R)
• M27: 6,766,012 km (0.096 R)
• M28: 7,400,307 km (0.05 R)
• M29: 7,597,178 km (0.076 R)
• M30: 7,909,987 km (0.095 R)
• M31: 8,873,996 km (0.117 R)
• M32: 9,113,203 km (0.11 R)
• M33: 9,567,681 km (0.083 R)
• M34: 9,659,535 km (0.106 R)
• M35: 10,247,604 km (0.071 R)
• M36: 10,467,363 km (0.118 R)
• M37: 10,688,618 km (0.056 R)
• M38: 11,167,780 km (0.094 R)
• M39: 11,296,883 km (0.061 R)
• M40: 11,719,497 km (0.095 R)
• M41: 12,015,252 km (0.076 R)
• M42: 12,280,190 km (0.091 R)
• M43: 12,681,262 km (0.05 R)
• M44: 12,950,987 km (0.029 R)
• M45: 13,120,631 km (0.102 R)
• M46: 14,328,185 km (0.091 R)
• M47: 15,896,419 km (0.03 R)
• M48: 16,443,499 km (0.088 R)
• M49: 17,182,512 km (0.118 R)
• M50: 17,593,607 km (0.051 R)
• M51: 17,970,145 km (0.099 R)
• M52: 18,463,668 km (0.066 R)
• M53: 19,270,300 km (0.113 R)
• M54: 19,386,388 km (0.092 R)
• M55: 19,697,402 km (0.093 R)
• M56: 19,970,867 km (0.068 R)
• M57: 21,037,350 km (0.106 R)
• M58: 22,325,238 km (0.025 R)
• M59: 22,773,882 km (0.036 R)
• M60: 23,101,950 km (0.111 R)
• M61: 23,266,658 km (0.12 R)
• M62: 23,763,023 km (0.116 R)
• M63: 24,724,040 km (0.09 R)
• M64: 25,230,578 km (0.114 R)
• M65: 25,697,773 km (0.103 R)
• M66: 26,296,763 km (0.042 R)
• M67: 27,116,858 km (0.085 R)
• M68: 27,726,469 km (0.093 R)
• M69: 28,076,977 km (0.061 R)
• M70: 29,226,038 km (0.053 R)
• M71: 29,493,370 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.7

Radius: 9.4

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.11 AU - 6.85 AU

Year: 5238 Days

Day: 5.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 66,764,437 km

• M1: 146,008 km (0.11 R)
• M2: 268,528 km (0.101 R)
• M3: 395,387 km (0.096 R)
• M4: 462,856 km (0.107 R)
• M5: 668,852 km (0.096 R)
• M6: 1,025,643 km (0.114 R)
• M7: 1,468,453 km (0.102 R)
• M8: 1,531,882 km (0.043 R)
• M9: 1,744,311 km (0.072 R)
• M10: 1,879,847 km (0.035 R)
• M11: 2,089,882 km (0.07 R)
• M12: 2,381,897 km (0.088 R)
• M13: 2,494,844 km (0.076 R)
• M14: 2,628,883 km (0.104 R)
• M15: 3,376,723 km (0.062 R)
• M16: 3,546,816 km (0.114 R)
• M17: 3,873,388 km (0.092 R)
• M18: 4,029,119 km (0.055 R)
• M19: 4,696,326 km (0.088 R)
• M20: 5,152,001 km (0.043 R)
• M21: 5,225,304 km (0.045 R)
• M22: 5,372,808 km (0.115 R)
• M23: 5,647,020 km (0.085 R)
• M24: 5,951,452 km (0.068 R)
• M25: 6,079,807 km (0.112 R)
• M26: 6,183,179 km (0.034 R)
• M27: 6,261,120 km (0.098 R)
• M28: 6,418,048 km (0.072 R)
• M29: 6,549,694 km (0.061 R)
• M30: 7,058,476 km (0.098 R)
• M31: 7,358,869 km (0.056 R)
• M32: 7,859,573 km (0.092 R)
• M33: 8,142,463 km (0.112 R)
• M34: 8,689,243 km (0.074 R)
• M35: 8,893,743 km (0.106 R)
• M36: 8,981,856 km (0.12 R)
• M37: 9,099,739 km (0.06 R)
• M38: 9,606,726 km (0.08 R)
• M39: 9,939,731 km (0.112 R)
• M40: 10,184,174 km (0.117 R)
• M41: 10,585,845 km (0.073 R)
• M42: 11,340,865 km (0.098 R)
• M43: 12,015,851 km (0.106 R)
• M44: 12,080,776 km (0.089 R)
• M45: 12,243,688 km (0.036 R)
• M46: 12,407,348 km (0.1 R)
• M47: 12,473,022 km (0.078 R)
• M48: 12,836,245 km (0.096 R)
• M49: 13,236,569 km (0.082 R)
• M50: 14,083,592 km (0.085 R)
• M51: 14,530,890 km (0.109 R)
• M52: 14,634,860 km (0.075 R)
• M53: 15,017,981 km (0.113 R)
• M54: 15,616,522 km (0.032 R)
• M55: 15,758,490 km (0.118 R)
• M56: 15,972,265 km (0.069 R)
• M57: 16,655,629 km (0.095 R)
• M58: 16,764,386 km (0.082 R)
• M59: 16,873,293 km (0.049 R)
• M60: 17,275,113 km (0.049 R)
• M61: 17,716,876 km (0.078 R)
• M62: 18,087,879 km (0.058 R)
• M63: 18,649,319 km (0.114 R)
• M64: 18,913,210 km (0.093 R)
• M65: 19,483,028 km (0.068 R)
• M66: 20,600,524 km (0.114 R)
• M67: 21,068,915 km (0.096 R)
• M68: 21,186,649 km (0.086 R)
• M69: 21,265,188 km (0.119 R)
• M70: 21,976,675 km (0.09 R)
• M71: 22,575,515 km (0.059 R)
• M72: 22,856,909 km (0.118 R)
• M73: 22,977,784 km (0.113 R)
• M74: 23,179,891 km (0.118 R)
• M75: 23,585,600 km (0.112 R)
• M76: 23,871,033 km (0.091 R)
• M77: 24,404,200 km (0.111 R)
• M78: 25,273,812 km (0.117 R)
• M79: 26,069,374 km (0.107 R)
• M80: 26,660,734 km (0.079 R)
• M81: 28,331,443 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.3

Radius: 8.4

Gravity: 12.97 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.13 AU - 9.89 AU

Year: 8119 Days

Day: 11.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 66,764,437 km

• M1: 164,707 km (0.059 R)
• M2: 296,653 km (0.094 R)
• M3: 430,692 km (0.054 R)
• M4: 513,270 km (0.037 R)
• M5: 632,500 km (0.098 R)
• M6: 728,392 km (0.054 R)
• M7: 1,008,738 km (0.056 R)
• M8: 1,083,986 km (0.118 R)
• M9: 1,180,926 km (0.086 R)
• M10: 1,240,615 km (0.096 R)
• M11: 2,010,147 km (0.116 R)
• M12: 2,130,573 km (0.097 R)
• M13: 2,303,059 km (0.083 R)
• M14: 2,378,457 km (0.11 R)
• M15: 2,505,914 km (0.107 R)
• M16: 2,583,555 km (0.093 R)
• M17: 2,848,044 km (0.057 R)
• M18: 3,177,160 km (0.082 R)
• M19: 3,289,508 km (0.101 R)
• M20: 3,576,287 km (0.03 R)
• M21: 3,663,951 km (0.114 R)
• M22: 3,961,352 km (0.096 R)
• M23: 4,082,526 km (0.118 R)
• M24: 4,484,795 km (0.103 R)
• M25: 4,770,676 km (0.1 R)
• M26: 5,062,691 km (0.099 R)
• M27: 5,393,901 km (0.11 R)
• M28: 5,494,580 km (0.111 R)
• M29: 5,562,198 km (0.119 R)
• M30: 5,800,657 km (0.106 R)
• M31: 5,869,472 km (0.079 R)
• M32: 5,972,994 km (0.069 R)
• M33: 6,393,813 km (0.091 R)
• M34: 7,042,918 km (0.101 R)
• M35: 7,263,874 km (0.114 R)
• M36: 7,864,510 km (0.041 R)
• M37: 8,093,843 km (0.107 R)
• M38: 8,403,212 km (0.117 R)
• M39: 8,559,242 km (0.108 R)
• M40: 9,273,422 km (0.095 R)
• M41: 9,965,612 km (0.115 R)
• M42: 10,928,274 km (0.114 R)
• M43: 11,789,359 km (0.052 R)
• M44: 12,095,885 km (0.089 R)
• M45: 12,716,717 km (0.054 R)
• M46: 13,257,214 km (0.029 R)
• M47: 13,484,752 km (0.106 R)
• M48: 13,805,191 km (0.115 R)
• M49: 14,267,598 km (0.093 R)
• M50: 14,594,170 km (0.096 R)
• M51: 16,361,519 km (0.052 R)
• M52: 16,801,486 km (0.028 R)
• M53: 17,593,308 km (0.12 R)
• M54: 17,743,205 km (0.115 R)
• M55: 18,195,290 km (0.12 R)
• M56: 18,906,029 km (0.062 R)
• M57: 20,145,448 km (0.111 R)
• M58: 20,827,614 km (0.083 R)
• M59: 21,251,275 km (0.088 R)
• M60: 21,464,153 km (0.104 R)
• M61: 23,411,768 km (0.092 R)
• M62: 24,741,393 km (0.066 R)
• M63: 25,302,535 km (0.112 R)
• M64: 27,126,432 km (0.091 R)
• M65: 27,299,667 km (0.12 R)
• M66: 29,110,250 km (0.097 R)
• M67: 29,406,005 km (0.081 R)
• M68: 29,940,667 km (0.054 R)
• M69: 30,239,115 km (0.095 R)
• M70: 30,718,726 km (0.111 R)
• M71: 30,959,429 km (0.039 R)
• M72: 32,172,518 km (0.086 R)
• M73: 33,215,963 km (0.059 R)
• M74: 33,710,683 km (0.075 R)
• M75: 34,582,540 km (0.058 R)
• M76: 34,895,648 km (0.063 R)
• M77: 35,083,992 km (0.12 R)
• M78: 38,337,147 km (0.109 R)
• M79: 39,966,717 km (0.116 R)
• M80: 40,032,390 km (0.057 R)
• M81: 40,229,560 km (0.103 R)
• M82: 40,955,259 km (0.092 R)
• M83: 41,618,726 km (0.091 R)
• M84: 42,152,192 km (0.077 R)
• M85: 44,580,165 km (0.108 R)
• M86: 44,648,232 km (0.089 R)
• M87: 44,989,316 km (0.099 R)
• M88: 45,331,147 km (0.069 R)
• M89: 45,879,872 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.4

Radius: 14.6

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 8.46 AU - 9.86 AU

Year: 9929 Days

Day: 5.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 66,764,437 km

• M1: 218,562 km (0.073 R)
• M2: 338,989 km (0.079 R)
• M3: 463,753 km (0.043 R)
• M4: 658,829 km (0.07 R)
• M5: 794,664 km (0.083 R)
• M6: 999,164 km (0.103 R)
• M7: 1,201,420 km (0.083 R)
• M8: 1,418,038 km (0.099 R)
• M9: 1,531,433 km (0.116 R)
• M10: 1,767,948 km (0.09 R)
• M11: 2,145,682 km (0.115 R)
• M12: 2,412,116 km (0.11 R)
• M13: 2,577,272 km (0.112 R)
• M14: 3,306,412 km (0.082 R)
• M15: 3,428,933 km (0.07 R)
• M16: 4,229,431 km (0.051 R)
• M17: 4,362,872 km (0.047 R)
• M18: 5,051,322 km (0.111 R)
• M19: 5,193,140 km (0.062 R)
• M20: 5,480,817 km (0.055 R)
• M21: 5,590,173 km (0.089 R)
• M22: 6,413,710 km (0.085 R)
• M23: 6,528,900 km (0.098 R)
• M24: 7,435,912 km (0.097 R)
• M25: 8,090,103 km (0.073 R)
• M26: 9,366,622 km (0.077 R)
• M27: 9,585,484 km (0.06 R)
• M28: 10,117,603 km (0.113 R)
• M29: 11,536,988 km (0.099 R)
• M30: 12,150,638 km (0.119 R)
• M31: 13,409,953 km (0.106 R)
• M32: 13,557,905 km (0.1 R)
• M33: 13,805,789 km (0.085 R)
• M34: 14,105,284 km (0.11 R)
• M35: 14,710,557 km (0.047 R)
• M36: 16,630,197 km (0.1 R)
• M37: 16,736,112 km (0.109 R)
• M38: 17,002,097 km (0.103 R)
• M39: 17,162,466 km (0.033 R)
• M40: 18,025,795 km (0.067 R)
• M41: 19,458,793 km (0.061 R)
• M42: 20,699,857 km (0.099 R)
• M43: 20,928,293 km (0.034 R)
• M44: 21,272,368 km (0.091 R)
• M45: 22,082,740 km (0.057 R)
• M46: 23,317,371 km (0.084 R)
• M47: 24,393,279 km (0.085 R)
• M48: 24,998,103 km (0.099 R)
• M49: 25,241,350 km (0.107 R)
• M50: 27,591,682 km (0.067 R)
• M51: 27,906,136 km (0.066 R)
• M52: 28,221,788 km (0.115 R)
• M53: 30,269,932 km (0.059 R)
• M54: 31,837,269 km (0.084 R)
• M55: 32,630,886 km (0.096 R)
• M56: 33,030,163 km (0.109 R)
• M57: 33,430,935 km (0.055 R)
• M58: 34,035,311 km (0.055 R)
• M59: 35,050,482 km (0.068 R)
• M60: 35,322,900 km (0.09 R)
• M61: 35,938,495 km (0.091 R)
• M62: 37,597,086 km (0.087 R)
• M63: 38,085,673 km (0.07 R)
• M64: 38,646,516 km (0.116 R)
• M65: 39,210,051 km (0.057 R)
• M66: 40,773,947 km (0.044 R)
• M67: 41,851,800 km (0.049 R)
• M68: 42,068,567 km (0.078 R)
• M69: 43,669,264 km (0.097 R)
• M70: 43,815,720 km (0.112 R)
• M71: 44,256,286 km (0.104 R)
• M72: 45,660,860 km (0.034 R)
• M73: 45,809,561 km (0.096 R)
• M74: 48,437,995 km (0.059 R)
• M75: 48,589,688 km (0.106 R)
• M76: 49,655,722 km (0.096 R)
• M77: 50,729,536 km (0.074 R)
• M78: 51,423,969 km (0.093 R)
• M79: 51,733,636 km (0.036 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.5

Radius: 11

Gravity: 6.97 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 11.6 AU - 12.32 AU

Year: 14814 Days

Day: 11.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 66,764,437 km

• M1: 153,637 km (0.111 R)
• M2: 224,397 km (0.116 R)
• M3: 448,943 km (0.063 R)
• M4: 518,207 km (0.102 R)
• M5: 630,405 km (0.104 R)
• M6: 751,729 km (0.11 R)
• M7: 1,190,350 km (0.11 R)
• M8: 1,424,022 km (0.114 R)
• M9: 2,371,425 km (0.076 R)
• M10: 2,468,814 km (0.108 R)
• M11: 3,010,956 km (0.115 R)
• M12: 3,404,997 km (0.039 R)
• M13: 3,701,949 km (0.096 R)
• M14: 4,361,077 km (0.087 R)
• M15: 4,440,962 km (0.111 R)
• M16: 4,561,837 km (0.116 R)
• M17: 4,683,909 km (0.104 R)
• M18: 5,309,976 km (0.107 R)
• M19: 6,548,647 km (0.034 R)
• M20: 6,640,500 km (0.12 R)
• M21: 7,921,656 km (0.087 R)
• M22: 8,167,296 km (0.085 R)
• M23: 8,365,513 km (0.118 R)
• M24: 9,745,254 km (0.05 R)
• M25: 10,274,083 km (0.09 R)
• M26: 10,434,601 km (0.107 R)
• M27: 11,636,770 km (0.109 R)
• M28: 12,311,007 km (0.043 R)
• M29: 12,595,542 km (0.106 R)
• M30: 13,521,104 km (0.1 R)
• M31: 13,814,765 km (0.113 R)
• M32: 13,992,038 km (0.032 R)
• M33: 14,468,508 km (0.118 R)
• M34: 15,071,387 km (0.067 R)
• M35: 15,193,010 km (0.113 R)
• M36: 16,115,281 km (0.096 R)
• M37: 17,820,697 km (0.088 R)
• M38: 18,142,931 km (0.118 R)
• M39: 18,466,960 km (0.099 R)
• M40: 19,715,653 km (0.075 R)
• M41: 20,585,714 km (0.046 R)
• M42: 21,536,857 km (0.119 R)
• M43: 22,641,189 km (0.064 R)
• M44: 24,332,094 km (0.093 R)
• M45: 25,626,863 km (0.118 R)
• M46: 28,357,772 km (0.055 R)
• M47: 28,583,366 km (0.055 R)
• M48: 29,415,130 km (0.068 R)
• M49: 29,795,857 km (0.064 R)
• M50: 30,178,229 km (0.072 R)
• M51: 30,331,567 km (0.098 R)
• M52: 30,870,568 km (0.085 R)
• M53: 33,057,838 km (0.081 R)
• M54: 34,090,363 km (0.055 R)
• M55: 34,650,756 km (0.088 R)
• M56: 34,891,759 km (0.112 R)
• M57: 34,972,242 km (0.079 R)
• M58: 35,456,491 km (0.118 R)
• M59: 36,922,400 km (0.092 R)
• M60: 38,740,762 km (0.099 R)
• M61: 38,907,564 km (0.119 R)
• M62: 39,074,515 km (0.065 R)
• M63: 39,576,865 km (0.075 R)
• M64: 43,672,705 km (0.12 R)
• M65: 44,368,335 km (0.095 R)
• M66: 44,542,766 km (0.108 R)
• M67: 44,804,861 km (0.064 R)
• M68: 45,155,220 km (0.109 R)
• M69: 45,946,892 km (0.109 R)
• M70: 47,276,368 km (0.093 R)
• M71: 49,068,550 km (0.075 R)
• M72: 53,459,846 km (0.117 R)
• M73: 53,552,747 km (0.092 R)
• M74: 53,645,647 km (0.075 R)
• M75: 54,203,946 km (0.117 R)
• M76: 55,514,274 km (0.066 R)
• M77: 55,890,512 km (0.046 R)
• M78: 56,173,252 km (0.028 R)
• M79: 56,834,924 km (0.095 R)
• M80: 56,929,619 km (0.068 R)
• M81: 57,975,159 km (0.061 R)
• M82: 59,027,131 km (0.075 R)
• M83: 60,375,008 km (0.099 R)
• M84: 61,052,686 km (0.085 R)
• M85: 61,635,669 km (0.118 R)
• M86: 62,415,672 km (0.096 R)
• M87: 64,479,076 km (0.104 R)
• M88: 65,072,680 km (0.118 R)
• M89: 66,464,838 km (0.065 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 10,783 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit