🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.83 AU - 1.01 AU

Year: 310 Days

Day: 21.7 Hours

Environment

Temp: 98 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.71 AU - 1.17 AU

Year: 320 Days

Day: 41.6 Hours

Environment

Temp: 119 °C

Axial Tilt: 13 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,687,743 km

• M1: 97,239 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.46 AU - 3.2 AU

Year: 1673 Days

Day: 45.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,687,743 km

• M1: 338,839 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.8

Radius: 10.9

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.92 AU - 7.68 AU

Year: 6932 Days

Day: 9.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 55,687,743 km

• M1: 254,765 km (0.115 R)
• M2: 824,883 km (0.071 R)
• M3: 1,394,851 km (0.12 R)
• M4: 1,482,964 km (0.064 R)
• M5: 1,588,281 km (0.096 R)
• M6: 1,665,174 km (0.068 R)
• M7: 2,002,068 km (0.094 R)
• M8: 2,273,289 km (0.054 R)
• M9: 2,378,157 km (0.057 R)
• M10: 2,832,486 km (0.032 R)
• M11: 3,353,685 km (0.111 R)
• M12: 3,594,986 km (0.095 R)
• M13: 3,759,095 km (0.071 R)
• M14: 4,180,064 km (0.087 R)
• M15: 4,998,663 km (0.1 R)
• M16: 5,555,915 km (0.063 R)
• M17: 5,818,011 km (0.054 R)
• M18: 6,084,145 km (0.088 R)
• M19: 6,206,516 km (0.032 R)
• M20: 6,354,319 km (0.07 R)
• M21: 7,059,823 km (0.067 R)
• M22: 7,136,866 km (0.081 R)
• M23: 7,448,029 km (0.111 R)
• M24: 7,657,915 km (0.116 R)
• M25: 7,763,681 km (0.107 R)
• M26: 8,435,375 km (0.057 R)
• M27: 8,626,711 km (0.116 R)
• M28: 8,875,043 km (0.106 R)
• M29: 8,958,220 km (0.099 R)
• M30: 9,097,645 km (0.05 R)
• M31: 9,209,694 km (0.09 R)
• M32: 9,322,191 km (0.075 R)
• M33: 9,406,864 km (0.092 R)
• M34: 9,662,377 km (0.087 R)
• M35: 9,891,561 km (0.085 R)
• M36: 9,977,879 km (0.092 R)
• M37: 10,122,390 km (0.09 R)
• M38: 10,501,471 km (0.1 R)
• M39: 10,677,997 km (0.088 R)
• M40: 11,093,729 km (0.12 R)
• M41: 11,484,479 km (0.09 R)
• M42: 11,910,384 km (0.104 R)
• M43: 12,903,415 km (0.04 R)
• M44: 12,997,811 km (0.105 R)
• M45: 13,219,216 km (0.102 R)
• M46: 13,505,546 km (0.049 R)
• M47: 14,409,566 km (0.073 R)
• M48: 14,540,315 km (0.062 R)
• M49: 14,968,015 km (0.057 R)
• M50: 15,533,645 km (0.115 R)
• M51: 15,869,492 km (0.078 R)
• M52: 16,140,114 km (0.088 R)
• M53: 16,514,558 km (0.108 R)
• M54: 17,029,773 km (0.042 R)
• M55: 17,445,655 km (0.118 R)
• M56: 18,571,379 km (0.075 R)
• M57: 18,749,400 km (0.116 R)
• M58: 18,820,759 km (0.103 R)
• M59: 19,250,852 km (0.114 R)
• M60: 20,157,266 km (0.116 R)
• M61: 20,230,270 km (0.099 R)
• M62: 21,374,993 km (0.075 R)
• M63: 21,561,541 km (0.109 R)
• M64: 22,086,779 km (0.053 R)
• M65: 22,806,495 km (0.075 R)
• M66: 23,150,121 km (0.085 R)
• M67: 23,226,715 km (0.113 R)
• M68: 23,765,118 km (0.113 R)
• M69: 24,113,531 km (0.098 R)
• M70: 24,229,918 km (0.069 R)
• M71: 24,580,576 km (0.091 R)
• M72: 24,815,295 km (0.115 R)
• M73: 25,286,827 km (0.055 R)
• M74: 25,484,147 km (0.085 R)
• M75: 26,039,604 km (0.106 R)
• M76: 26,159,132 km (0.049 R)
• M77: 26,238,868 km (0.068 R)
• M78: 26,318,753 km (0.08 R)
• M79: 26,839,803 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.8

Radius: 15

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 7.13 AU - 8.41 AU

Year: 7612 Days

Day: 7.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 55,687,743 km

• M1: 189,391 km (0.036 R)
• M2: 420,669 km (0.042 R)
• M3: 722,408 km (0.09 R)
• M4: 997,519 km (0.112 R)
• M5: 1,126,472 km (0.073 R)
• M6: 1,949,559 km (0.054 R)
• M7: 2,096,315 km (0.112 R)
• M8: 3,013,051 km (0.098 R)
• M9: 3,249,415 km (0.071 R)
• M10: 3,855,736 km (0.095 R)
• M11: 4,694,232 km (0.095 R)
• M12: 4,793,714 km (0.066 R)
• M13: 5,020,056 km (0.103 R)
• M14: 5,301,599 km (0.069 R)
• M15: 5,405,270 km (0.112 R)
• M16: 5,720,323 km (0.116 R)
• M17: 5,960,727 km (0.119 R)
• M18: 7,443,541 km (0.114 R)
• M19: 7,677,064 km (0.101 R)
• M20: 8,151,289 km (0.104 R)
• M21: 8,452,579 km (0.106 R)
• M22: 8,696,274 km (0.086 R)
• M23: 9,097,196 km (0.11 R)
• M24: 9,284,343 km (0.116 R)
• M25: 9,630,812 km (0.119 R)
• M26: 10,207,063 km (0.038 R)
• M27: 10,304,152 km (0.116 R)
• M28: 10,499,377 km (0.071 R)
• M29: 10,695,799 km (0.099 R)
• M30: 10,959,540 km (0.084 R)
• M31: 11,392,925 km (0.059 R)
• M32: 11,730,119 km (0.107 R)
• M33: 12,242,192 km (0.088 R)
• M34: 12,379,972 km (0.114 R)
• M35: 12,622,320 km (0.081 R)
• M36: 13,111,805 km (0.089 R)
• M37: 13,893,453 km (0.077 R)
• M38: 14,617,358 km (0.077 R)
• M39: 14,836,967 km (0.115 R)
• M40: 15,205,277 km (0.067 R)
• M41: 16,139,516 km (0.064 R)
• M42: 16,366,605 km (0.079 R)
• M43: 16,938,668 km (0.096 R)
• M44: 17,054,008 km (0.108 R)
• M45: 17,595,103 km (0.093 R)
• M46: 17,750,835 km (0.092 R)
• M47: 17,906,865 km (0.086 R)
• M48: 18,378,098 km (0.104 R)
• M49: 18,932,957 km (0.034 R)
• M50: 19,052,486 km (0.097 R)
• M51: 19,372,775 km (0.111 R)
• M52: 20,384,804 km (0.08 R)
• M53: 20,794,553 km (0.048 R)
• M54: 20,959,260 km (0.073 R)
• M55: 21,580,540 km (0.088 R)
• M56: 22,629,520 km (0.055 R)
• M57: 22,883,687 km (0.089 R)
• M58: 23,096,266 km (0.101 R)
• M59: 23,866,994 km (0.107 R)
• M60: 24,298,883 km (0.094 R)
• M61: 25,477,864 km (0.097 R)
• M62: 26,096,451 km (0.096 R)
• M63: 27,033,682 km (0.052 R)
• M64: 27,393,614 km (0.113 R)
• M65: 27,529,000 km (0.094 R)
• M66: 28,483,135 km (0.118 R)
• M67: 28,849,351 km (0.081 R)
• M68: 29,309,364 km (0.069 R)
• M69: 29,911,197 km (0.114 R)
• M70: 30,283,546 km (0.097 R)
• M71: 30,470,244 km (0.098 R)
• M72: 30,844,837 km (0.105 R)
• M73: 30,985,758 km (0.098 R)
• M74: 31,079,855 km (0.088 R)
• M75: 31,221,076 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.2

Radius: 15

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 12.18 AU - 12.88 AU

Year: 15589 Days

Day: 11.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,687,743 km

• M1: 280,197 km (0.087 R)
• M2: 485,295 km (0.039 R)
• M3: 1,031,477 km (0.093 R)
• M4: 1,181,823 km (0.109 R)
• M5: 1,422,227 km (0.113 R)
• M6: 2,142,541 km (0.113 R)
• M7: 2,339,112 km (0.088 R)
• M8: 3,603,663 km (0.041 R)
• M9: 3,760,142 km (0.092 R)
• M10: 4,161,364 km (0.094 R)
• M11: 4,408,948 km (0.071 R)
• M12: 5,358,147 km (0.063 R)
• M13: 5,627,872 km (0.106 R)
• M14: 6,751,651 km (0.112 R)
• M15: 6,994,448 km (0.083 R)
• M16: 7,488,869 km (0.078 R)
• M17: 8,045,972 km (0.111 R)
• M18: 8,303,579 km (0.106 R)
• M19: 9,415,540 km (0.114 R)
• M20: 9,961,573 km (0.107 R)
• M21: 10,574,176 km (0.089 R)
• M22: 11,313,937 km (0.037 R)
• M23: 12,129,395 km (0.097 R)
• M24: 12,247,428 km (0.084 R)
• M25: 13,145,015 km (0.116 R)
• M26: 15,769,710 km (0.117 R)
• M27: 16,352,842 km (0.116 R)
• M28: 16,548,816 km (0.051 R)
• M29: 16,745,537 km (0.096 R)
• M30: 17,009,128 km (0.067 R)
• M31: 17,540,201 km (0.118 R)
• M32: 18,009,639 km (0.102 R)
• M33: 18,144,427 km (0.036 R)
• M34: 18,687,168 km (0.061 R)
• M35: 19,719,393 km (0.109 R)
• M36: 19,858,369 km (0.083 R)
• M37: 21,124,267 km (0.056 R)
• M38: 21,695,282 km (0.078 R)
• M39: 23,071,732 km (0.116 R)
• M40: 23,218,338 km (0.105 R)
• M41: 24,104,107 km (0.041 R)
• M42: 24,551,105 km (0.063 R)
• M43: 25,984,851 km (0.093 R)
• M44: 27,912,569 km (0.062 R)
• M45: 28,460,546 km (0.089 R)
• M46: 28,932,976 km (0.111 R)
• M47: 30,045,685 km (0.093 R)
• M48: 31,496,934 km (0.057 R)
• M49: 31,822,459 km (0.11 R)
• M50: 32,641,358 km (0.078 R)
• M51: 33,799,395 km (0.054 R)
• M52: 34,216,175 km (0.109 R)
• M53: 34,550,975 km (0.086 R)
• M54: 35,731,003 km (0.095 R)
• M55: 36,582,065 km (0.028 R)
• M56: 37,957,468 km (0.11 R)
• M57: 39,262,410 km (0.077 R)
• M58: 41,558,887 km (0.112 R)
• M59: 42,363,873 km (0.098 R)
• M60: 42,903,473 km (0.1 R)
• M61: 43,898,598 km (0.098 R)
• M62: 44,809,948 km (0.077 R)
• M63: 45,635,429 km (0.09 R)
• M64: 46,188,492 km (0.094 R)
• M65: 49,081,715 km (0.081 R)
• M66: 49,648,392 km (0.095 R)
• M67: 49,837,783 km (0.074 R)
• M68: 50,788,328 km (0.11 R)
• M69: 52,610,878 km (0.087 R)
• M70: 53,578,627 km (0.037 R)
• M71: 54,454,672 km (0.092 R)
• M72: 56,023,804 km (0.054 R)
• M73: 56,418,443 km (0.073 R)
• M74: 57,906,493 km (0.07 R)
• M75: 58,305,471 km (0.11 R)
• M76: 58,405,253 km (0.105 R)
• M77: 58,505,334 km (0.089 R)
• M78: 58,805,427 km (0.111 R)
• M79: 62,754,212 km (0.091 R)
• M80: 62,959,012 km (0.038 R)
• M81: 63,883,377 km (0.1 R)
• M82: 64,192,446 km (0.098 R)
• M83: 65,226,467 km (0.054 R)
• M84: 68,361,440 km (0.111 R)
• M85: 68,677,690 km (0.105 R)
• M86: 69,311,536 km (0.053 R)

Planet 7 - Gas Giant

Semi-Major Axis: 13.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.9

Radius: 10.6

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 13 AU - 13.1 AU

Year: 16569 Days

Day: 14.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 55,687,743 km

• M1: 189,541 km (0.075 R)
• M2: 594,053 km (0.067 R)
• M3: 816,954 km (0.062 R)
• M4: 1,224,758 km (0.07 R)
• M5: 2,533,440 km (0.101 R)
• M6: 2,902,498 km (0.081 R)
• M7: 3,421,303 km (0.041 R)
• M8: 3,691,477 km (0.101 R)
• M9: 3,863,963 km (0.098 R)
• M10: 4,217,164 km (0.08 R)
• M11: 4,470,433 km (0.088 R)
• M12: 4,916,534 km (0.083 R)
• M13: 5,691,601 km (0.108 R)
• M14: 6,256,781 km (0.045 R)
• M15: 6,421,489 km (0.1 R)
• M16: 7,527,466 km (0.051 R)
• M17: 7,658,962 km (0.086 R)
• M18: 7,968,480 km (0.053 R)
• M19: 8,102,520 km (0.081 R)
• M20: 8,372,694 km (0.089 R)
• M21: 8,875,791 km (0.081 R)
• M22: 9,911,158 km (0.094 R)
• M23: 10,007,200 km (0.107 R)
• M24: 10,151,861 km (0.1 R)
• M25: 10,835,972 km (0.085 R)
• M26: 10,984,523 km (0.088 R)
• M27: 11,636,022 km (0.119 R)
• M28: 12,094,539 km (0.104 R)
• M29: 12,871,700 km (0.096 R)
• M30: 13,345,776 km (0.117 R)
• M31: 13,558,354 km (0.079 R)
• M32: 14,094,663 km (0.058 R)
• M33: 14,967,267 km (0.11 R)
• M34: 16,535,950 km (0.115 R)
• M35: 18,628,675 km (0.098 R)
• M36: 19,705,929 km (0.083 R)
• M37: 20,191,225 km (0.108 R)
• M38: 20,557,739 km (0.1 R)
• M39: 20,741,894 km (0.102 R)
• M40: 22,108,770 km (0.03 R)
• M41: 22,297,413 km (0.059 R)
• M42: 22,676,195 km (0.1 R)
• M43: 22,866,483 km (0.034 R)
• M44: 23,632,873 km (0.072 R)
• M45: 24,342,715 km (0.06 R)
• M46: 26,982,519 km (0.063 R)
• M47: 27,724,225 km (0.082 R)
• M48: 28,472,664 km (0.066 R)
• M49: 29,227,834 km (0.073 R)
• M50: 29,711,783 km (0.102 R)
• M51: 30,477,724 km (0.079 R)
• M52: 30,757,771 km (0.104 R)
• M53: 30,827,932 km (0.095 R)
• M54: 31,391,168 km (0.076 R)
• M55: 31,461,779 km (0.064 R)
• M56: 31,603,298 km (0.084 R)
• M57: 32,099,963 km (0.076 R)
• M58: 32,599,321 km (0.037 R)
• M59: 32,885,801 km (0.09 R)
• M60: 33,389,048 km (0.12 R)
• M61: 33,605,666 km (0.114 R)
• M62: 37,282,033 km (0.095 R)
• M63: 39,396,001 km (0.106 R)
• M64: 40,007,108 km (0.096 R)
• M65: 40,313,933 km (0.086 R)
• M66: 40,544,464 km (0.105 R)
• M67: 40,852,486 km (0.088 R)
• M68: 41,393,581 km (0.103 R)
• M69: 42,092,652 km (0.094 R)
• M70: 43,030,930 km (0.114 R)
• M71: 44,134,214 km (0.1 R)
• M72: 44,689,372 km (0.102 R)
• M73: 45,566,464 km (0.096 R)
• M74: 46,368,758 km (0.116 R)
• M75: 46,610,209 km (0.076 R)
• M76: 47,337,553 km (0.082 R)
• M77: 47,987,107 km (0.083 R)
• M78: 48,231,550 km (0.082 R)
• M79: 48,557,973 km (0.106 R)
• M80: 48,803,313 km (0.057 R)
• M81: 48,967,123 km (0.067 R)
• M82: 50,780,848 km (0.072 R)
• M83: 51,612,462 km (0.111 R)
• M84: 52,113,615 km (0.115 R)
• M85: 53,289,305 km (0.056 R)
• M86: 53,373,528 km (0.106 R)
• M87: 53,626,798 km (0.048 R)
• M88: 54,473,671 km (0.074 R)
• M89: 55,154,341 km (0.084 R)
• M90: 55,581,144 km (0.072 R)
• M91: 57,040,771 km (0.093 R)
• M92: 57,126,939 km (0.106 R)
• M93: 57,558,828 km (0.058 R)
• M94: 57,818,530 km (0.051 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.7

Radius: 8

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 16.21 AU - 18.83 AU

Year: 25774 Days

Day: 22.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 55,687,743 km

• M1: 113,545 km (0.061 R)
• M2: 172,636 km (0.039 R)
• M3: 293,361 km (0.082 R)
• M4: 388,356 km (0.075 R)
• M5: 560,992 km (0.109 R)
• M6: 896,091 km (0.084 R)
• M7: 1,129,015 km (0.086 R)
• M8: 1,264,102 km (0.118 R)
• M9: 1,333,815 km (0.104 R)
• M10: 1,625,530 km (0.046 R)
• M11: 1,701,526 km (0.061 R)
• M12: 2,072,379 km (0.1 R)
• M13: 2,267,305 km (0.105 R)
• M14: 2,497,387 km (0.099 R)
• M15: 2,615,420 km (0.104 R)
• M16: 2,826,203 km (0.048 R)
• M17: 2,887,538 km (0.107 R)
• M18: 3,200,497 km (0.08 R)
• M19: 3,393,628 km (0.12 R)
• M20: 3,491,614 km (0.057 R)
• M21: 4,960,067 km (0.084 R)
• M22: 5,034,268 km (0.116 R)
• M23: 5,641,186 km (0.084 R)
• M24: 6,032,235 km (0.051 R)
• M25: 6,111,522 km (0.116 R)
• M26: 6,840,662 km (0.108 R)
• M27: 7,682,748 km (0.118 R)
• M28: 10,398,847 km (0.055 R)
• M29: 11,168,678 km (0.07 R)
• M30: 11,511,257 km (0.106 R)
• M31: 11,906,943 km (0.094 R)
• M32: 12,056,541 km (0.085 R)
• M33: 12,206,737 km (0.084 R)
• M34: 12,257,002 km (0.073 R)
• M35: 13,534,269 km (0.102 R)
• M36: 15,338,270 km (0.078 R)
• M37: 15,718,996 km (0.074 R)
• M38: 15,773,749 km (0.081 R)
• M39: 15,883,255 km (0.118 R)
• M40: 16,712,326 km (0.108 R)
• M41: 17,104,123 km (0.12 R)
• M42: 17,725,852 km (0.103 R)
• M43: 18,875,212 km (0.115 R)
• M44: 19,049,643 km (0.069 R)
• M45: 19,107,986 km (0.093 R)
• M46: 19,400,151 km (0.043 R)
• M47: 19,635,169 km (0.103 R)
• M48: 19,989,267 km (0.097 R)
• M49: 21,184,854 km (0.085 R)
• M50: 21,669,551 km (0.075 R)
• M51: 21,913,246 km (0.108 R)
• M52: 23,145,483 km (0.039 R)
• M53: 23,457,096 km (0.057 R)
• M54: 23,958,398 km (0.087 R)
• M55: 24,717,159 km (0.111 R)
• M56: 26,648,318 km (0.118 R)
• M57: 27,434,305 km (0.114 R)
• M58: 27,565,951 km (0.116 R)
• M59: 29,163,207 km (0.079 R)
• M60: 29,634,590 km (0.034 R)
• M61: 29,837,445 km (0.113 R)
• M62: 30,516,918 km (0.09 R)
• M63: 30,653,352 km (0.065 R)
• M64: 31,064,147 km (0.053 R)
• M65: 31,821,861 km (0.085 R)
• M66: 32,029,503 km (0.119 R)
• M67: 32,168,329 km (0.077 R)
• M68: 32,446,282 km (0.068 R)
• M69: 32,725,133 km (0.11 R)
• M70: 33,355,538 km (0.097 R)
• M71: 33,636,932 km (0.043 R)
• M72: 35,628,977 km (0.056 R)
• M73: 35,988,760 km (0.112 R)
• M74: 36,929,581 km (0.08 R)
• M75: 37,293,702 km (0.052 R)
• M76: 38,172,290 km (0.06 R)
• M77: 38,687,954 km (0.098 R)
• M78: 41,905,804 km (0.095 R)
• M79: 42,513,770 km (0.058 R)
• M80: 44,510,154 km (0.078 R)
• M81: 45,753,910 km (0.112 R)
• M82: 47,719,926 km (0.077 R)
• M83: 48,116,360 km (0.077 R)
• M84: 48,593,577 km (0.095 R)
• M85: 48,673,313 km (0.096 R)
• M86: 49,152,325 km (0.109 R)
• M87: 49,873,985 km (0.062 R)
• M88: 52,549,543 km (0.071 R)
• M89: 54,607,262 km (0.113 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 17,972 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit