🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.86 AU - 0.94 AU

Year: 310 Days

Day: 24.7 Hours

Environment

Temp: 90 °C

Axial Tilt: 174.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.98 AU - 1.54 AU

Year: 514 Days

Day: 35.8 Hours

Environment

Temp: 17 °C

Axial Tilt: 29.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.11 AU - 1.57 AU

Year: 564 Days

Day: 47.1 Hours

Environment

Temp: -4 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.07 AU - 1.73 AU

Year: 602 Days

Day: 25.1 Hours

Environment

Temp: -5 °C

Axial Tilt: 9.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 6.13 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.3

Radius: 8.6

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 10.08 AU - 11.62 AU

Year: 12989 Days

Day: 10.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 27,621,676 km

• M1: 271,520 km (0.089 R)
• M2: 906,563 km (0.042 R)
• M3: 1,056,311 km (0.029 R)
• M4: 1,154,148 km (0.089 R)
• M5: 1,643,183 km (0.064 R)
• M6: 1,970,054 km (0.085 R)
• M7: 2,042,909 km (0.077 R)
• M8: 2,524,614 km (0.114 R)
• M9: 2,710,863 km (0.098 R)
• M10: 2,874,074 km (0.106 R)
• M11: 2,956,952 km (0.107 R)
• M12: 3,383,305 km (0.093 R)
• M13: 3,500,291 km (0.105 R)
• M14: 4,043,481 km (0.115 R)
• M15: 4,199,063 km (0.044 R)
• M16: 4,452,182 km (0.116 R)
• M17: 5,274,821 km (0.064 R)
• M18: 5,860,945 km (0.1 R)
• M19: 6,287,000 km (0.105 R)
• M20: 6,358,957 km (0.099 R)
• M21: 6,503,917 km (0.11 R)
• M22: 6,576,622 km (0.112 R)
• M23: 6,870,731 km (0.081 R)
• M24: 7,433,668 km (0.084 R)
• M25: 8,050,460 km (0.084 R)
• M26: 8,365,064 km (0.082 R)
• M27: 9,456,381 km (0.058 R)
• M28: 9,746,600 km (0.053 R)
• M29: 10,420,838 km (0.109 R)
• M30: 10,549,043 km (0.041 R)
• M31: 10,850,034 km (0.089 R)
• M32: 11,460,394 km (0.079 R)
• M33: 12,261,640 km (0.083 R)
• M34: 12,351,847 km (0.115 R)
• M35: 12,897,431 km (0.107 R)
• M36: 12,988,985 km (0.033 R)
• M37: 13,404,268 km (0.118 R)
• M38: 14,964,125 km (0.118 R)
• M39: 15,253,896 km (0.108 R)
• M40: 17,434,585 km (0.099 R)
• M41: 17,790,478 km (0.104 R)
• M42: 17,943,666 km (0.071 R)
• M43: 18,354,612 km (0.079 R)
• M44: 19,185,478 km (0.061 R)
• M45: 19,711,015 km (0.057 R)
• M46: 20,241,340 km (0.12 R)
• M47: 21,751,082 km (0.045 R)
• M48: 21,969,644 km (0.061 R)
• M49: 22,024,397 km (0.091 R)
• M50: 22,685,171 km (0.08 R)
• M51: 23,185,127 km (0.025 R)
• M52: 23,744,772 km (0.079 R)
• M53: 23,913,519 km (0.071 R)
• M54: 24,026,316 km (0.08 R)
• M55: 24,195,810 km (0.116 R)
• M56: 24,308,906 km (0.094 R)
• M57: 25,392,892 km (0.111 R)
• M58: 26,143,724 km (0.067 R)
• M59: 26,667,765 km (0.086 R)
• M60: 27,254,039 km (0.115 R)
• M61: 27,726,170 km (0.096 R)
• M62: 27,903,892 km (0.108 R)
• M63: 28,022,524 km (0.084 R)
• M64: 28,678,510 km (0.105 R)
• M65: 29,460,159 km (0.084 R)
• M66: 29,762,646 km (0.1 R)
• M67: 30,737,575 km (0.054 R)
• M68: 31,784,910 km (0.12 R)
• M69: 31,846,844 km (0.061 R)
• M70: 31,908,927 km (0.039 R)
• M71: 32,095,176 km (0.108 R)
• M72: 33,409,244 km (0.101 R)
• M73: 33,472,224 km (0.038 R)
• M74: 33,787,876 km (0.098 R)
• M75: 33,851,156 km (0.093 R)
• M76: 34,041,145 km (0.11 R)
• M77: 34,358,592 km (0.032 R)
• M78: 35,573,775 km (0.071 R)
• M79: 35,960,486 km (0.089 R)
• M80: 36,413,319 km (0.116 R)
• M81: 36,543,020 km (0.06 R)
• M82: 36,607,945 km (0.09 R)
• M83: 37,128,845 km (0.101 R)
• M84: 39,103,687 km (0.089 R)
• M85: 39,702,676 km (0.042 R)
• M86: 39,970,008 km (0.088 R)
• M87: 40,304,808 km (0.119 R)
• M88: 40,977,400 km (0.109 R)
• M89: 43,360,494 km (0.115 R)
• M90: 43,773,534 km (0.119 R)
• M91: 43,842,498 km (0.095 R)
• M92: 44,742,330 km (0.088 R)
• M93: 46,983,156 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.2

Radius: 13.5

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 9.55 AU - 12.23 AU

Year: 13061 Days

Day: 8.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 27,621,676 km

• M1: 300,393 km (0.03 R)
• M2: 404,213 km (0.103 R)
• M3: 701,016 km (0.087 R)
• M4: 1,091,017 km (0.097 R)
• M5: 1,323,193 km (0.092 R)
• M6: 1,571,974 km (0.11 R)
• M7: 1,702,424 km (0.084 R)
• M8: 1,863,840 km (0.092 R)
• M9: 2,202,380 km (0.055 R)
• M10: 2,684,683 km (0.107 R)
• M11: 2,906,238 km (0.093 R)
• M12: 3,200,048 km (0.064 R)
• M13: 3,367,598 km (0.054 R)
• M14: 3,503,732 km (0.083 R)
• M15: 3,641,811 km (0.09 R)
• M16: 4,175,725 km (0.102 R)
• M17: 4,322,331 km (0.107 R)
• M18: 5,081,092 km (0.07 R)
• M19: 5,881,291 km (0.116 R)
• M20: 6,170,763 km (0.11 R)
• M21: 6,763,769 km (0.108 R)
• M22: 7,286,613 km (0.091 R)
• M23: 7,642,506 km (0.078 R)
• M24: 8,325,122 km (0.09 R)
• M25: 8,885,515 km (0.108 R)
• M26: 9,265,793 km (0.114 R)
• M27: 9,458,026 km (0.069 R)
• M28: 10,240,124 km (0.108 R)
• M29: 11,298,080 km (0.073 R)
• M30: 11,918,313 km (0.109 R)
• M31: 12,443,551 km (0.105 R)
• M32: 13,191,839 km (0.085 R)
• M33: 13,735,179 km (0.053 R)
• M34: 14,563,951 km (0.053 R)
• M35: 16,038,837 km (0.1 R)
• M36: 16,385,904 km (0.036 R)
• M37: 16,969,934 km (0.067 R)
• M38: 20,240,293 km (0.09 R)
• M39: 20,803,828 km (0.088 R)
• M40: 23,109,729 km (0.053 R)
• M41: 24,625,006 km (0.114 R)
• M42: 25,159,519 km (0.108 R)
• M43: 25,765,540 km (0.106 R)
• M44: 27,473,948 km (0.038 R)
• M45: 27,681,440 km (0.081 R)
• M46: 28,307,059 km (0.064 R)
• M47: 30,999,372 km (0.109 R)
• M48: 31,287,497 km (0.1 R)
• M49: 31,431,859 km (0.084 R)
• M50: 34,440,871 km (0.072 R)
• M51: 34,813,968 km (0.083 R)
• M52: 35,038,664 km (0.112 R)
• M53: 35,564,500 km (0.041 R)
• M54: 35,715,145 km (0.045 R)
• M55: 36,776,243 km (0.08 R)
• M56: 37,157,718 km (0.076 R)
• M57: 37,770,770 km (0.1 R)
• M58: 38,155,685 km (0.051 R)
• M59: 39,318,210 km (0.089 R)
• M60: 40,413,566 km (0.114 R)
• M61: 40,728,469 km (0.05 R)
• M62: 42,075,448 km (0.095 R)
• M63: 42,874,750 km (0.109 R)
• M64: 43,437,238 km (0.115 R)
• M65: 46,039,493 km (0.098 R)
• M66: 46,615,444 km (0.062 R)
• M67: 47,442,422 km (0.118 R)
• M68: 48,357,661 km (0.107 R)
• M69: 48,859,263 km (0.063 R)
• M70: 49,362,660 km (0.093 R)
• M71: 49,952,225 km (0.081 R)
• M72: 50,036,598 km (0.092 R)
• M73: 50,544,034 km (0.12 R)
• M74: 51,820,104 km (0.076 R)
• M75: 52,247,804 km (0.026 R)
• M76: 52,590,683 km (0.084 R)
• M77: 54,403,809 km (0.067 R)
• M78: 54,838,540 km (0.119 R)
• M79: 55,099,888 km (0.066 R)
• M80: 56,325,094 km (0.086 R)
• M81: 56,500,872 km (0.059 R)
• M82: 57,824,963 km (0.089 R)
• M83: 59,337,846 km (0.119 R)
• M84: 59,964,661 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.5

Radius: 8.4

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 9.47 AU - 14.77 AU

Year: 15335 Days

Day: 12.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 27,621,676 km

• M1: 189,690 km (0.085 R)
• M2: 251,474 km (0.039 R)
• M3: 357,090 km (0.067 R)
• M4: 480,209 km (0.074 R)
• M5: 618,737 km (0.025 R)
• M6: 1,148,912 km (0.118 R)
• M7: 1,319,154 km (0.08 R)
• M8: 1,437,336 km (0.101 R)
• M9: 1,497,624 km (0.093 R)
• M10: 1,663,080 km (0.04 R)
• M11: 1,856,510 km (0.073 R)
• M12: 1,989,502 km (0.119 R)
• M13: 2,265,061 km (0.1 R)
• M14: 2,431,564 km (0.096 R)
• M15: 3,058,678 km (0.094 R)
• M16: 3,269,611 km (0.09 R)
• M17: 4,335,496 km (0.067 R)
• M18: 5,029,032 km (0.069 R)
• M19: 5,372,808 km (0.089 R)
• M20: 5,595,559 km (0.066 R)
• M21: 6,017,425 km (0.07 R)
• M22: 6,449,613 km (0.109 R)
• M23: 6,652,468 km (0.084 R)
• M24: 7,484,830 km (0.111 R)
• M25: 7,555,740 km (0.089 R)
• M26: 7,626,799 km (0.11 R)
• M27: 7,733,911 km (0.092 R)
• M28: 9,019,106 km (0.102 R)
• M29: 9,322,191 km (0.086 R)
• M30: 10,686,973 km (0.061 R)
• M31: 11,740,740 km (0.096 R)
• M32: 12,363,666 km (0.071 R)
• M33: 12,784,933 km (0.061 R)
• M34: 13,082,633 km (0.052 R)
• M35: 14,782,663 km (0.091 R)
• M36: 14,871,674 km (0.116 R)
• M37: 15,050,294 km (0.108 R)
• M38: 15,364,599 km (0.052 R)
• M39: 15,954,164 km (0.07 R)
• M40: 16,366,605 km (0.085 R)
• M41: 16,504,834 km (0.081 R)
• M42: 17,530,776 km (0.074 R)
• M43: 19,937,955 km (0.077 R)
• M44: 20,134,976 km (0.105 R)
• M45: 20,729,927 km (0.112 R)
• M46: 21,380,827 km (0.086 R)
• M47: 21,481,656 km (0.027 R)
• M48: 22,293,374 km (0.034 R)
• M49: 22,600,349 km (0.086 R)
• M50: 22,702,973 km (0.093 R)
• M51: 22,857,208 km (0.086 R)
• M52: 23,894,520 km (0.056 R)
• M53: 24,366,352 km (0.101 R)
• M54: 25,479,061 km (0.076 R)
• M55: 25,853,654 km (0.092 R)
• M56: 26,445,912 km (0.092 R)
• M57: 26,554,220 km (0.111 R)
• M58: 26,662,529 km (0.071 R)
• M59: 26,933,900 km (0.095 R)
• M60: 27,042,807 km (0.049 R)
• M61: 27,370,127 km (0.108 R)
• M62: 29,362,023 km (0.12 R)
• M63: 29,642,369 km (0.116 R)
• M64: 31,000,419 km (0.064 R)
• M65: 31,057,416 km (0.055 R)
• M66: 31,171,559 km (0.107 R)
• M67: 32,436,259 km (0.09 R)
• M68: 33,191,579 km (0.105 R)
• M69: 33,483,594 km (0.086 R)
• M70: 33,893,941 km (0.111 R)
• M71: 35,134,706 km (0.102 R)
• M72: 35,313,176 km (0.051 R)
• M73: 36,390,280 km (0.057 R)
• M74: 36,631,133 km (0.077 R)
• M75: 36,812,146 km (0.057 R)
• M76: 36,872,584 km (0.095 R)
• M77: 40,555,983 km (0.113 R)
• M78: 41,306,515 km (0.093 R)
• M79: 41,494,859 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 183.1

Radius: 4

Gravity: 11.44 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 13.38 AU - 18.48 AU

Year: 23108 Days

Day: 20.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 27,621,676 km

• M1: 81,381 km (0.112 R)
• M2: 129,701 km (0.046 R)
• M3: 237,861 km (0.072 R)
• M4: 302,337 km (0.084 R)
• M5: 634,594 km (0.062 R)
• M6: 689,048 km (0.107 R)
• M7: 802,892 km (0.043 R)
• M8: 902,374 km (0.09 R)
• M9: 964,009 km (0.081 R)
• M10: 1,292,675 km (0.095 R)
• M11: 1,780,364 km (0.096 R)
• M12: 2,490,057 km (0.111 R)
• M13: 2,694,557 km (0.089 R)
• M14: 2,874,074 km (0.085 R)
• M15: 3,244,927 km (0.089 R)
• M16: 3,500,441 km (0.116 R)
• M17: 3,828,958 km (0.092 R)
• M18: 4,340,133 km (0.03 R)
• M19: 4,515,163 km (0.112 R)
• M20: 4,836,200 km (0.045 R)
• M21: 4,944,808 km (0.119 R)
• M22: 5,201,518 km (0.081 R)
• M23: 5,238,469 km (0.116 R)
• M24: 5,312,819 km (0.117 R)
• M25: 6,548,348 km (0.091 R)
• M26: 7,446,832 km (0.09 R)
• M27: 8,383,165 km (0.105 R)
• M28: 8,426,549 km (0.109 R)
• M29: 8,601,130 km (0.083 R)
• M30: 8,732,776 km (0.109 R)
• M31: 8,776,757 km (0.042 R)
• M32: 8,909,451 km (0.096 R)
• M33: 10,131,965 km (0.049 R)
• M34: 10,504,164 km (0.092 R)
• M35: 10,550,988 km (0.117 R)
• M36: 11,793,249 km (0.071 R)
• M37: 13,333,509 km (0.105 R)
• M38: 13,741,312 km (0.042 R)
• M39: 14,256,527 km (0.103 R)
• M40: 14,516,678 km (0.106 R)
• M41: 15,094,126 km (0.072 R)
• M42: 15,147,084 km (0.058 R)
• M43: 15,306,106 km (0.043 R)
• M44: 16,055,442 km (0.103 R)
• M45: 17,201,661 km (0.102 R)
• M46: 17,478,417 km (0.102 R)
• M47: 17,589,568 km (0.106 R)
• M48: 18,543,703 km (0.067 R)
• M49: 19,112,624 km (0.117 R)
• M50: 20,093,088 km (0.105 R)
• M51: 22,162,476 km (0.053 R)
• M52: 22,887,427 km (0.101 R)
• M53: 23,130,823 km (0.071 R)
• M54: 23,252,895 km (0.109 R)
• M55: 24,920,911 km (0.104 R)
• M56: 25,548,474 km (0.091 R)
• M57: 26,819,009 km (0.067 R)
• M58: 28,109,889 km (0.076 R)
• M59: 28,566,611 km (0.064 R)
• M60: 29,487,087 km (0.101 R)
• M61: 29,818,296 km (0.08 R)
• M62: 30,350,566 km (0.097 R)
• M63: 30,953,295 km (0.112 R)
• M64: 32,306,558 km (0.118 R)
• M65: 35,280,863 km (0.084 R)
• M66: 35,773,339 km (0.107 R)
• M67: 36,268,059 km (0.088 R)
• M68: 36,551,697 km (0.093 R)
• M69: 37,407,247 km (0.092 R)
• M70: 37,981,104 km (0.087 R)
• M71: 38,269,230 km (0.105 R)
• M72: 39,428,763 km (0.116 R)
• M73: 39,866,636 km (0.073 R)
• M74: 40,232,702 km (0.053 R)
• M75: 41,485,734 km (0.056 R)
• M76: 41,633,985 km (0.081 R)
• M77: 42,079,787 km (0.104 R)
• M78: 43,201,172 km (0.099 R)
• M79: 43,803,304 km (0.057 R)
• M80: 44,256,735 km (0.1 R)
• M81: 44,787,658 km (0.085 R)
• M82: 45,779,192 km (0.12 R)
• M83: 45,855,787 km (0.077 R)
• M84: 47,939,535 km (0.103 R)
• M85: 48,017,177 km (0.069 R)
• M86: 48,094,967 km (0.107 R)
• M87: 48,640,850 km (0.11 R)
• M88: 49,424,145 km (0.086 R)
• M89: 50,527,728 km (0.096 R)
• M90: 50,606,865 km (0.097 R)
• M91: 50,923,863 km (0.063 R)
• M92: 51,400,632 km (0.077 R)
• M93: 53,241,583 km (0.117 R)
• M94: 53,563,966 km (0.096 R)
• M95: 53,967,881 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 21.5

Radius: 3.4

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 12.85 AU - 20.45 AU

Year: 24692 Days

Day: 18.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 27,621,676 km

• M1: 46,824 km (0.065 R)
• M2: 341,382 km (0.108 R)
• M3: 369,357 km (0.111 R)
• M4: 447,597 km (0.104 R)
• M5: 927,507 km (0.037 R)
• M6: 967,300 km (0.073 R)
• M7: 994,078 km (0.094 R)
• M8: 1,048,531 km (0.112 R)
• M9: 1,246,599 km (0.109 R)
• M10: 1,487,003 km (0.053 R)
• M11: 1,549,385 km (0.117 R)
• M12: 1,660,536 km (0.094 R)
• M13: 2,026,752 km (0.038 R)
• M14: 2,078,662 km (0.109 R)
• M15: 2,272,541 km (0.107 R)
• M16: 2,830,093 km (0.103 R)
• M17: 3,305,215 km (0.106 R)
• M18: 3,386,746 km (0.109 R)
• M19: 3,489,670 km (0.105 R)
• M20: 4,084,770 km (0.105 R)
• M21: 4,260,547 km (0.096 R)
• M22: 4,304,828 km (0.034 R)
• M23: 4,483,747 km (0.092 R)
• M24: 4,756,464 km (0.113 R)
• M25: 5,105,027 km (0.05 R)
• M26: 5,270,483 km (0.062 R)
• M27: 5,631,013 km (0.105 R)
• M28: 5,826,538 km (0.078 R)
• M29: 5,851,072 km (0.091 R)
• M30: 6,199,037 km (0.109 R)
• M31: 6,553,733 km (0.066 R)
• M32: 6,579,314 km (0.076 R)
• M33: 6,862,952 km (0.116 R)
• M34: 7,362,310 km (0.045 R)
• M35: 7,495,601 km (0.102 R)
• M36: 8,367,607 km (0.095 R)
• M37: 8,985,596 km (0.118 R)
• M38: 9,014,020 km (0.093 R)
• M39: 9,300,051 km (0.068 R)
• M40: 10,146,176 km (0.069 R)
• M41: 10,623,543 km (0.069 R)
• M42: 11,973,365 km (0.11 R)
• M43: 12,700,111 km (0.106 R)
• M44: 12,860,031 km (0.104 R)
• M45: 14,229,151 km (0.069 R)
• M46: 14,295,573 km (0.088 R)
• M47: 14,762,767 km (0.042 R)
• M48: 15,780,930 km (0.066 R)
• M49: 16,229,125 km (0.06 R)
• M50: 16,506,928 km (0.075 R)
• M51: 16,646,503 km (0.113 R)
• M52: 17,067,471 km (0.044 R)
• M53: 17,102,627 km (0.06 R)
• M54: 17,527,485 km (0.116 R)
• M55: 17,991,538 km (0.114 R)
• M56: 18,423,427 km (0.117 R)
• M57: 19,444,432 km (0.052 R)
• M58: 19,887,541 km (0.06 R)
• M59: 20,334,091 km (0.07 R)
• M60: 20,558,637 km (0.097 R)
• M61: 20,671,135 km (0.105 R)
• M62: 21,123,369 km (0.056 R)
• M63: 21,274,912 km (0.093 R)
• M64: 21,617,042 km (0.032 R)
• M65: 24,102,012 km (0.054 R)
• M66: 26,349,271 km (0.076 R)
• M67: 26,512,333 km (0.098 R)
• M68: 26,921,334 km (0.083 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 17,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit