🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.4 AU - 0.62 AU

Year: 235 Days

Day: 43.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,201,001 km

• M1: 40,541 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.55 AU - 0.69 AU

Year: 315 Days

Day: 45.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.4

Radius: 12

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.94 AU - 1.36 AU

Year: 796 Days

Day: 12.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 70,201,001 km

• M1: 160,519 km (0.081 R)
• M2: 244,892 km (0.1 R)
• M3: 328,367 km (0.09 R)
• M4: 416,181 km (0.089 R)
• M5: 574,755 km (0.067 R)
• M6: 741,407 km (0.082 R)
• M7: 841,787 km (0.108 R)
• M8: 1,018,163 km (0.104 R)
• M9: 1,154,596 km (0.053 R)
• M10: 1,249,292 km (0.109 R)
• M11: 1,453,044 km (0.072 R)
• M12: 1,536,520 km (0.097 R)
• M13: 1,614,909 km (0.076 R)
• M14: 1,694,944 km (0.097 R)
• M15: 1,900,791 km (0.074 R)
• M16: 2,007,005 km (0.094 R)
• M17: 2,107,834 km (0.077 R)
• M18: 2,232,898 km (0.073 R)
• M19: 2,375,465 km (0.12 R)
• M20: 2,567,847 km (0.071 R)
• M21: 2,685,880 km (0.1 R)
• M22: 2,821,715 km (0.034 R)
• M23: 2,935,559 km (0.074 R)
• M24: 3,017,688 km (0.085 R)
• M25: 3,277,390 km (0.091 R)
• M26: 3,475,009 km (0.084 R)
• M27: 3,667,691 km (0.083 R)
• M28: 3,756,403 km (0.116 R)
• M29: 3,908,992 km (0.118 R)
• M30: 3,990,673 km (0.116 R)
• M31: 4,351,054 km (0.108 R)
• M32: 4,454,725 km (0.09 R)
• M33: 4,722,206 km (0.086 R)
• M34: 4,935,982 km (0.08 R)
• M35: 5,024,394 km (0.039 R)
• M36: 5,212,887 km (0.095 R)
• M37: 5,373,406 km (0.036 R)
• M38: 6,413,710 km (0.109 R)
• M39: 6,488,957 km (0.079 R)
• M40: 6,759,729 km (0.064 R)
• M41: 6,891,076 km (0.115 R)
• M42: 6,990,110 km (0.098 R)
• M43: 7,145,243 km (0.034 R)
• M44: 7,301,423 km (0.085 R)
• M45: 7,379,962 km (0.118 R)
• M46: 7,458,800 km (0.098 R)
• M47: 7,549,157 km (0.095 R)
• M48: 7,628,594 km (0.113 R)
• M49: 7,753,957 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.3

Radius: 14.7

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.3 AU - 2.12 AU

Year: 1444 Days

Day: 11.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 70,201,001 km

• M1: 231,278 km (0.091 R)
• M2: 331,210 km (0.069 R)
• M3: 500,554 km (0.069 R)
• M4: 662,719 km (0.067 R)
• M5: 784,491 km (0.111 R)
• M6: 980,315 km (0.055 R)
• M7: 1,074,562 km (0.106 R)
• M8: 1,186,610 km (0.08 R)
• M9: 1,355,058 km (0.045 R)
• M10: 1,492,987 km (0.035 R)
• M11: 1,635,703 km (0.094 R)
• M12: 1,775,128 km (0.059 R)
• M13: 2,022,414 km (0.061 R)
• M14: 2,146,131 km (0.111 R)
• M15: 2,695,454 km (0.071 R)
• M16: 3,011,854 km (0.071 R)
• M17: 3,113,132 km (0.094 R)
• M18: 3,329,899 km (0.035 R)
• M19: 3,626,851 km (0.112 R)
• M20: 3,877,427 km (0.083 R)
• M21: 4,021,490 km (0.041 R)
• M22: 4,201,456 km (0.046 R)
• M23: 4,338,189 km (0.041 R)
• M24: 4,604,473 km (0.109 R)
• M25: 4,840,389 km (0.073 R)
• M26: 4,959,917 km (0.108 R)
• M27: 5,092,611 km (0.074 R)
• M28: 5,263,152 km (0.066 R)
• M29: 5,361,438 km (0.079 R)
• M30: 5,472,889 km (0.044 R)
• M31: 5,572,521 km (0.115 R)
• M32: 5,748,448 km (0.089 R)
• M33: 5,887,873 km (0.111 R)
• M34: 6,002,914 km (0.114 R)
• M35: 6,628,981 km (0.082 R)
• M36: 6,722,031 km (0.089 R)
• M37: 6,855,771 km (0.075 R)
• M38: 7,071,641 km (0.107 R)
• M39: 7,413,322 km (0.077 R)
• M40: 7,635,027 km (0.119 R)
• M41: 7,929,286 km (0.093 R)
• M42: 8,113,291 km (0.105 R)
• M43: 8,241,496 km (0.052 R)
• M44: 8,341,727 km (0.061 R)
• M45: 8,514,512 km (0.098 R)
• M46: 8,849,013 km (0.093 R)
• M47: 8,951,637 km (0.101 R)
• M48: 9,247,243 km (0.105 R)
• M49: 9,411,202 km (0.12 R)
• M50: 9,681,525 km (0.063 R)
• M51: 9,924,173 km (0.046 R)
• M52: 10,122,690 km (0.032 R)
• M53: 10,353,369 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.1

Radius: 14.1

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.41 AU - 2.53 AU

Year: 2506 Days

Day: 10.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 70,201,001 km

• M1: 364,570 km (0.116 R)
• M2: 487,539 km (0.115 R)
• M3: 608,115 km (0.117 R)
• M4: 772,374 km (0.101 R)
• M5: 927,656 km (0.109 R)
• M6: 1,040,603 km (0.055 R)
• M7: 1,177,335 km (0.091 R)
• M8: 1,272,180 km (0.105 R)
• M9: 1,439,730 km (0.051 R)
• M10: 1,583,493 km (0.114 R)
• M11: 1,689,409 km (0.117 R)
• M12: 1,797,718 km (0.114 R)
• M13: 1,919,789 km (0.086 R)
• M14: 2,021,815 km (0.099 R)
• M15: 2,160,792 km (0.103 R)
• M16: 2,363,497 km (0.065 R)
• M17: 2,775,041 km (0.084 R)
• M18: 2,891,428 km (0.064 R)
• M19: 3,049,104 km (0.103 R)
• M20: 3,142,453 km (0.101 R)
• M21: 3,386,896 km (0.086 R)
• M22: 3,483,835 km (0.098 R)
• M23: 3,609,647 km (0.094 R)
• M24: 4,099,131 km (0.119 R)
• M25: 4,187,843 km (0.065 R)
• M26: 4,277,003 km (0.071 R)
• M27: 4,382,021 km (0.09 R)
• M28: 4,548,822 km (0.056 R)
• M29: 4,656,084 km (0.11 R)
• M30: 4,748,685 km (0.12 R)
• M31: 5,077,651 km (0.111 R)
• M32: 5,188,952 km (0.096 R)
• M33: 5,285,143 km (0.055 R)
• M34: 5,511,634 km (0.115 R)
• M35: 5,891,015 km (0.119 R)
• M36: 6,142,937 km (0.088 R)
• M37: 6,450,211 km (0.116 R)
• M38: 6,605,644 km (0.049 R)
• M39: 6,814,931 km (0.039 R)
• M40: 6,973,355 km (0.085 R)
• M41: 7,115,324 km (0.114 R)
• M42: 7,582,966 km (0.041 R)
• M43: 8,005,281 km (0.113 R)
• M44: 8,266,030 km (0.095 R)
• M45: 8,548,471 km (0.12 R)
• M46: 8,987,990 km (0.105 R)
• M47: 9,298,106 km (0.094 R)
• M48: 9,789,685 km (0.061 R)
• M49: 9,909,064 km (0.045 R)
• M50: 10,310,136 km (0.089 R)
• M51: 10,757,433 km (0.083 R)
• M52: 11,357,022 km (0.112 R)
• M53: 11,903,652 km (0.092 R)
• M54: 12,287,371 km (0.11 R)
• M55: 12,459,109 km (0.056 R)
• M56: 12,826,821 km (0.091 R)
• M57: 13,088,617 km (0.05 R)
• M58: 13,330,068 km (0.041 R)
• M59: 13,528,734 km (0.053 R)
• M60: 13,951,497 km (0.11 R)
• M61: 14,401,189 km (0.088 R)
• M62: 14,537,023 km (0.11 R)
• M63: 15,015,886 km (0.075 R)
• M64: 15,107,739 km (0.12 R)
• M65: 15,199,592 km (0.093 R)
• M66: 15,361,158 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.8

Radius: 12.2

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 4.4 AU - 4.58 AU

Year: 6143 Days

Day: 7 Hours

Environment

Temp: -214 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 70,201,001 km

• M1: 215,122 km (0.098 R)
• M2: 469,588 km (0.07 R)
• M3: 1,018,014 km (0.092 R)
• M4: 1,168,210 km (0.113 R)
• M5: 1,398,890 km (0.074 R)
• M6: 1,783,057 km (0.108 R)
• M7: 1,904,830 km (0.095 R)
• M8: 1,987,707 km (0.114 R)
• M9: 2,221,828 km (0.062 R)
• M10: 2,309,342 km (0.112 R)
• M11: 2,624,844 km (0.1 R)
• M12: 3,247,471 km (0.104 R)
• M13: 3,679,060 km (0.08 R)
• M14: 3,835,839 km (0.108 R)
• M15: 4,156,128 km (0.092 R)
• M16: 4,402,067 km (0.042 R)
• M17: 4,485,094 km (0.088 R)
• M18: 4,596,694 km (0.093 R)
• M19: 4,681,067 km (0.11 R)
• M20: 4,822,736 km (0.093 R)
• M21: 5,110,413 km (0.109 R)
• M22: 5,492,785 km (0.049 R)
• M23: 5,642,383 km (0.117 R)
• M24: 6,099,404 km (0.096 R)
• M25: 7,016,739 km (0.071 R)
• M26: 7,343,161 km (0.058 R)
• M27: 7,475,106 km (0.101 R)
• M28: 7,943,198 km (0.06 R)
• M29: 8,524,386 km (0.092 R)
• M30: 8,628,356 km (0.044 R)
• M31: 9,763,954 km (0.111 R)
• M32: 9,982,217 km (0.055 R)
• M33: 10,386,431 km (0.079 R)
• M34: 10,571,932 km (0.119 R)
• M35: 11,325,008 km (0.071 R)
• M36: 11,940,004 km (0.049 R)
• M37: 12,447,740 km (0.103 R)
• M38: 12,644,760 km (0.115 R)
• M39: 13,484,154 km (0.075 R)
• M40: 14,631,270 km (0.064 R)
• M41: 15,048,499 km (0.042 R)
• M42: 15,724,382 km (0.1 R)
• M43: 16,409,989 km (0.111 R)
• M44: 17,545,137 km (0.086 R)
• M45: 18,077,556 km (0.115 R)
• M46: 19,158,251 km (0.094 R)
• M47: 19,294,834 km (0.039 R)
• M48: 19,386,089 km (0.119 R)
• M49: 20,121,213 km (0.086 R)
• M50: 20,538,591 km (0.087 R)
• M51: 21,287,927 km (0.119 R)
• M52: 21,382,173 km (0.106 R)
• M53: 22,572,524 km (0.073 R)
• M54: 22,764,906 km (0.064 R)
• M55: 23,199,937 km (0.066 R)
• M56: 23,588,891 km (0.063 R)
• M57: 23,833,185 km (0.109 R)
• M58: 24,570,852 km (0.098 R)
• M59: 25,116,585 km (0.07 R)
• M60: 26,523,852 km (0.106 R)
• M61: 27,493,246 km (0.099 R)
• M62: 28,163,295 km (0.073 R)
• M63: 28,318,578 km (0.068 R)
• M64: 29,835,351 km (0.102 R)
• M65: 30,364,478 km (0.074 R)
• M66: 30,523,800 km (0.109 R)
• M67: 31,324,597 km (0.098 R)
• M68: 31,539,420 km (0.068 R)
• M69: 31,646,981 km (0.09 R)
• M70: 34,430,548 km (0.081 R)
• M71: 34,541,400 km (0.06 R)
• M72: 34,707,753 km (0.113 R)
• M73: 35,208,308 km (0.065 R)
• M74: 35,823,604 km (0.107 R)
• M75: 37,007,820 km (0.104 R)
• M76: 37,633,289 km (0.051 R)
• M77: 37,861,725 km (0.116 R)
• M78: 38,090,460 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.6

Radius: 11.3

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.71 AU - 5.8 AU

Year: 6684 Days

Day: 12.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 70,201,001 km

• M1: 172,337 km (0.113 R)
• M2: 353,799 km (0.113 R)
• M3: 427,401 km (0.092 R)
• M4: 660,774 km (0.052 R)
• M5: 786,436 km (0.1 R)
• M6: 1,146,219 km (0.101 R)
• M7: 1,231,190 km (0.115 R)
• M8: 1,806,394 km (0.103 R)
• M9: 2,008,651 km (0.036 R)
• M10: 2,239,779 km (0.049 R)
• M11: 2,591,783 km (0.049 R)
• M12: 2,682,589 km (0.093 R)
• M13: 2,961,439 km (0.086 R)
• M14: 3,032,648 km (0.105 R)
• M15: 3,201,095 km (0.072 R)
• M16: 3,724,987 km (0.044 R)
• M17: 3,827,910 km (0.059 R)
• M18: 3,957,911 km (0.073 R)
• M19: 4,115,886 km (0.077 R)
• M20: 4,852,506 km (0.047 R)
• M21: 5,366,225 km (0.059 R)
• M22: 5,512,083 km (0.113 R)
• M23: 5,897,447 km (0.092 R)
• M24: 6,169,416 km (0.12 R)
• M25: 6,476,391 km (0.039 R)
• M26: 6,851,582 km (0.115 R)
• M27: 7,754,256 km (0.104 R)
• M28: 8,119,125 km (0.104 R)
• M29: 8,219,655 km (0.068 R)
• M30: 8,728,437 km (0.104 R)
• M31: 8,900,176 km (0.077 R)
• M32: 9,177,530 km (0.095 R)
• M33: 9,317,404 km (0.075 R)
• M34: 9,634,402 km (0.108 R)
• M35: 11,086,100 km (0.099 R)
• M36: 11,234,950 km (0.059 R)
• M37: 11,534,744 km (0.088 R)
• M38: 11,951,374 km (0.08 R)
• M39: 12,334,494 km (0.077 R)
• M40: 12,411,537 km (0.066 R)
• M41: 12,488,729 km (0.034 R)
• M42: 13,151,897 km (0.038 R)
• M43: 14,027,194 km (0.066 R)
• M44: 14,188,311 km (0.104 R)
• M45: 15,749,813 km (0.094 R)
• M46: 15,917,363 km (0.096 R)
• M47: 16,593,545 km (0.096 R)
• M48: 16,721,302 km (0.099 R)
• M49: 16,935,077 km (0.101 R)
• M50: 17,279,003 km (0.115 R)
• M51: 18,633,312 km (0.101 R)
• M52: 18,721,874 km (0.058 R)
• M53: 18,988,458 km (0.053 R)
• M54: 19,300,968 km (0.118 R)
• M55: 19,480,336 km (0.093 R)
• M56: 19,795,538 km (0.101 R)
• M57: 20,157,864 km (0.086 R)
• M58: 21,443,060 km (0.074 R)
• M59: 22,518,519 km (0.063 R)
• M60: 22,612,915 km (0.067 R)
• M61: 22,802,007 km (0.029 R)
• M62: 23,851,585 km (0.078 R)
• M63: 24,140,459 km (0.119 R)
• M64: 24,770,565 km (0.094 R)
• M65: 25,307,921 km (0.056 R)
• M66: 25,406,057 km (0.091 R)
• M67: 25,701,213 km (0.062 R)
• M68: 26,443,967 km (0.09 R)
• M69: 26,792,979 km (0.067 R)
• M70: 27,798,725 km (0.076 R)
• M71: 28,663,251 km (0.112 R)
• M72: 29,330,308 km (0.087 R)
• M73: 29,639,976 km (0.107 R)
• M74: 29,846,870 km (0.081 R)
• M75: 30,941,627 km (0.049 R)
• M76: 31,414,805 km (0.091 R)
• M77: 31,573,079 km (0.114 R)
• M78: 32,474,855 km (0.09 R)
• M79: 34,957,432 km (0.05 R)
• M80: 35,505,110 km (0.101 R)
• M81: 35,725,019 km (0.115 R)
• M82: 36,276,586 km (0.065 R)

Asteroid Belt

Center: 7.11 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.7

Radius: 7.8

Gravity: 10.02 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 8.5 AU - 10.42 AU

Year: 18787 Days

Day: 18.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 70,201,001 km

• M1: 99,183 km (0.053 R)
• M2: 167,101 km (0.113 R)
• M3: 238,908 km (0.103 R)
• M4: 295,306 km (0.052 R)
• M5: 657,782 km (0.098 R)
• M6: 722,109 km (0.045 R)
• M7: 1,076,207 km (0.045 R)
• M8: 1,179,280 km (0.098 R)
• M9: 1,232,088 km (0.081 R)
• M10: 1,865,037 km (0.048 R)
• M11: 2,021,516 km (0.052 R)
• M12: 2,214,946 km (0.101 R)
• M13: 2,280,769 km (0.088 R)
• M14: 2,414,360 km (0.097 R)
• M15: 2,902,647 km (0.098 R)
• M16: 3,158,161 km (0.114 R)
• M17: 4,967,547 km (0.038 R)
• M18: 5,229,194 km (0.1 R)
• M19: 5,450,598 km (0.045 R)
• M20: 5,630,116 km (0.059 R)
• M21: 7,037,084 km (0.049 R)
• M22: 7,380,411 km (0.117 R)
• M23: 7,429,778 km (0.115 R)
• M24: 8,442,705 km (0.119 R)
• M25: 8,650,497 km (0.12 R)
• M26: 9,606,278 km (0.111 R)
• M27: 10,595,269 km (0.08 R)
• M28: 13,145,763 km (0.118 R)
• M29: 13,447,053 km (0.117 R)
• M30: 13,507,641 km (0.083 R)
• M31: 14,550,786 km (0.114 R)
• M32: 14,862,548 km (0.1 R)
• M33: 16,389,195 km (0.029 R)
• M34: 18,501,217 km (0.098 R)
• M35: 18,703,623 km (0.047 R)
• M36: 19,520,428 km (0.042 R)
• M37: 19,589,093 km (0.108 R)
• M38: 22,182,821 km (0.045 R)
• M39: 22,829,981 km (0.069 R)
• M40: 24,069,101 km (0.064 R)
• M41: 25,031,314 km (0.051 R)
• M42: 25,554,757 km (0.092 R)
• M43: 25,629,706 km (0.117 R)
• M44: 26,232,884 km (0.116 R)
• M45: 26,612,264 km (0.094 R)
• M46: 27,146,329 km (0.096 R)
• M47: 29,475,119 km (0.09 R)
• M48: 29,632,645 km (0.065 R)
• M49: 33,086,561 km (0.088 R)
• M50: 33,168,391 km (0.11 R)
• M51: 33,250,221 km (0.095 R)
• M52: 35,235,834 km (0.117 R)
• M53: 36,580,719 km (0.106 R)
• M54: 37,174,472 km (0.11 R)
• M55: 38,028,078 km (0.056 R)
• M56: 38,715,630 km (0.099 R)
• M57: 38,801,798 km (0.111 R)
• M58: 38,974,584 km (0.067 R)
• M59: 39,407,221 km (0.064 R)
• M60: 40,015,785 km (0.062 R)
• M61: 40,190,216 km (0.098 R)
• M62: 41,594,940 km (0.118 R)
• M63: 42,748,040 km (0.101 R)
• M64: 43,642,187 km (0.077 R)
• M65: 43,821,704 km (0.093 R)
• M66: 44,723,181 km (0.098 R)
• M67: 45,357,925 km (0.114 R)
• M68: 47,649,016 km (0.089 R)
• M69: 48,111,722 km (0.111 R)
• M70: 49,883,560 km (0.1 R)
• M71: 51,202,863 km (0.08 R)
• M72: 51,486,950 km (0.09 R)
• M73: 53,587,004 km (0.084 R)
• M74: 53,683,046 km (0.117 R)
• M75: 56,007,199 km (0.109 R)
• M76: 57,870,141 km (0.105 R)
• M77: 60,152,406 km (0.112 R)
• M78: 60,252,338 km (0.073 R)
• M79: 61,254,344 km (0.092 R)
• M80: 61,858,271 km (0.12 R)
• M81: 61,959,100 km (0.072 R)
• M82: 62,059,929 km (0.107 R)
• M83: 64,497,626 km (0.088 R)
• M84: 64,599,951 km (0.097 R)
• M85: 65,112,024 km (0.039 R)
• M86: 67,588,617 km (0.08 R)
• M87: 69,361,502 km (0.104 R)
• M88: 69,780,824 km (0.057 R)
• M89: 69,990,860 km (0.098 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 18,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit