🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.47 AU - 0.67 AU

Year: 184 Days

Day: 33.2 Hours

Environment

Temp: 24 °C

Axial Tilt: 21.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.23 AU - 2.05 AU

Year: 898 Days

Day: 46 Hours

Environment

Temp: -106 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.01 AU - 2.77 AU

Year: 1580 Days

Day: 13.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,406,719 km

• M1: 40,092 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.06 AU - 3.28 AU

Year: 1865 Days

Day: 26.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.8

Radius: 14.4

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.1 AU - 4.26 AU

Year: 3018 Days

Day: 10.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 88,406,719 km

• M1: 182,809 km (0.036 R)
• M2: 314,156 km (0.073 R)
• M3: 416,032 km (0.077 R)
• M4: 641,775 km (0.041 R)
• M5: 797,506 km (0.06 R)
• M6: 1,023,549 km (0.082 R)
• M7: 1,284,148 km (0.104 R)
• M8: 1,435,990 km (0.099 R)
• M9: 1,580,651 km (0.045 R)
• M10: 1,828,385 km (0.085 R)
• M11: 2,074,474 km (0.049 R)
• M12: 2,285,556 km (0.088 R)
• M13: 2,393,865 km (0.109 R)
• M14: 2,631,875 km (0.049 R)
• M15: 2,894,569 km (0.116 R)
• M16: 3,029,207 km (0.1 R)
• M17: 3,428,185 km (0.104 R)
• M18: 3,589,003 km (0.062 R)
• M19: 3,770,614 km (0.116 R)
• M20: 4,105,414 km (0.045 R)
• M21: 4,314,851 km (0.119 R)
• M22: 4,469,536 km (0.092 R)
• M23: 5,373,556 km (0.067 R)
• M24: 5,687,412 km (0.116 R)
• M25: 5,793,477 km (0.06 R)
• M26: 5,921,533 km (0.111 R)
• M27: 6,093,869 km (0.078 R)
• M28: 6,443,330 km (0.057 R)
• M29: 6,687,623 km (0.072 R)
• M30: 7,025,565 km (0.057 R)
• M31: 7,415,417 km (0.099 R)
• M32: 7,648,042 km (0.057 R)
• M33: 7,765,326 km (0.096 R)
• M34: 7,906,846 km (0.077 R)
• M35: 8,001,691 km (0.066 R)
• M36: 8,192,428 km (0.074 R)
• M37: 8,749,381 km (0.057 R)
• M38: 9,044,986 km (0.108 R)
• M39: 9,418,981 km (0.088 R)
• M40: 9,595,357 km (0.088 R)
• M41: 10,002,413 km (0.118 R)
• M42: 10,623,842 km (0.05 R)
• M43: 10,965,674 km (0.078 R)
• M44: 11,418,207 km (0.07 R)
• M45: 13,402,324 km (0.08 R)
• M46: 13,914,846 km (0.082 R)
• M47: 14,144,778 km (0.074 R)
• M48: 14,318,012 km (0.089 R)
• M49: 14,433,801 km (0.086 R)
• M50: 15,224,276 km (0.042 R)
• M51: 15,491,009 km (0.065 R)
• M52: 16,149,240 km (0.058 R)
• M53: 16,572,901 km (0.115 R)
• M54: 16,877,931 km (0.05 R)
• M55: 17,338,692 km (0.069 R)
• M56: 17,617,244 km (0.096 R)
• M57: 18,084,737 km (0.044 R)
• M58: 18,714,394 km (0.105 R)
• M59: 19,415,410 km (0.119 R)
• M60: 19,769,209 km (0.11 R)
• M61: 20,125,102 km (0.083 R)
• M62: 20,941,757 km (0.108 R)
• M63: 21,172,437 km (0.097 R)
• M64: 21,337,743 km (0.091 R)
• M65: 21,669,551 km (0.037 R)
• M66: 21,969,644 km (0.114 R)
• M67: 22,069,875 km (0.057 R)
• M68: 22,472,891 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.6

Radius: 8

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.28 AU - 4.9 AU

Year: 3536 Days

Day: 14 Hours

Environment

Temp: -168 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 88,406,719 km

• M1: 203,004 km (0.1 R)
• M2: 266,434 km (0.055 R)
• M3: 326,572 km (0.063 R)
• M4: 434,582 km (0.107 R)
• M5: 697,575 km (0.069 R)
• M6: 750,682 km (0.1 R)
• M7: 805,136 km (0.09 R)
• M8: 908,807 km (0.073 R)
• M9: 1,203,664 km (0.096 R)
• M10: 1,390,213 km (0.068 R)
• M11: 1,469,799 km (0.077 R)
• M12: 1,527,693 km (0.093 R)
• M13: 1,657,544 km (0.091 R)
• M14: 2,043,507 km (0.052 R)
• M15: 2,108,432 km (0.065 R)
• M16: 2,267,006 km (0.113 R)
• M17: 2,402,093 km (0.063 R)
• M18: 2,910,726 km (0.087 R)
• M19: 2,984,029 km (0.09 R)
• M20: 3,072,740 km (0.115 R)
• M21: 3,147,390 km (0.113 R)
• M22: 3,846,161 km (0.093 R)
• M23: 3,991,570 km (0.114 R)
• M24: 4,089,557 km (0.077 R)
• M25: 4,221,502 km (0.107 R)
• M26: 4,287,924 km (0.038 R)
• M27: 4,388,304 km (0.037 R)
• M28: 5,525,248 km (0.11 R)
• M29: 5,579,851 km (0.079 R)
• M30: 5,689,656 km (0.1 R)
• M31: 5,855,560 km (0.119 R)
• M32: 6,211,154 km (0.101 R)
• M33: 6,362,996 km (0.051 R)
• M34: 6,439,291 km (0.106 R)
• M35: 6,573,779 km (0.045 R)
• M36: 6,786,807 km (0.089 R)
• M37: 7,061,468 km (0.049 R)
• M38: 7,279,732 km (0.083 R)
• M39: 7,359,617 km (0.111 R)
• M40: 7,580,872 km (0.114 R)
• M41: 7,988,975 km (0.12 R)
• M42: 8,237,158 km (0.065 R)
• M43: 8,783,789 km (0.094 R)
• M44: 8,847,667 km (0.115 R)
• M45: 8,975,723 km (0.065 R)
• M46: 9,126,069 km (0.048 R)
• M47: 9,889,766 km (0.1 R)
• M48: 10,402,886 km (0.113 R)
• M49: 11,108,091 km (0.03 R)
• M50: 11,315,733 km (0.103 R)
• M51: 11,431,671 km (0.052 R)
• M52: 11,711,419 km (0.101 R)
• M53: 11,828,704 km (0.107 R)
• M54: 12,064,320 km (0.065 R)
• M55: 12,516,405 km (0.117 R)
• M56: 12,708,489 km (0.082 R)
• M57: 12,877,235 km (0.079 R)
• M58: 13,192,737 km (0.057 R)
• M59: 13,290,275 km (0.103 R)
• M60: 13,683,119 km (0.119 R)
• M61: 13,806,687 km (0.034 R)
• M62: 13,905,720 km (0.073 R)
• M63: 14,580,706 km (0.118 R)
• M64: 14,757,531 km (0.112 R)
• M65: 14,858,809 km (0.087 R)
• M66: 14,909,522 km (0.025 R)
• M67: 15,420,249 km (0.117 R)
• M68: 16,511,267 km (0.117 R)
• M69: 16,563,775 km (0.041 R)
• M70: 16,774,708 km (0.085 R)
• M71: 16,853,995 km (0.075 R)
• M72: 16,959,911 km (0.112 R)
• M73: 17,332,409 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.2

Radius: 14.8

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.3 AU - 6.68 AU

Year: 6267 Days

Day: 13.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 88,406,719 km

• M1: 200,760 km (0.117 R)
• M2: 453,282 km (0.083 R)
• M3: 617,091 km (0.089 R)
• M4: 879,486 km (0.12 R)
• M5: 1,002,306 km (0.06 R)
• M6: 1,107,772 km (0.113 R)
• M7: 1,267,244 km (0.048 R)
• M8: 1,474,885 km (0.109 R)
• M9: 1,624,633 km (0.073 R)
• M10: 2,044,405 km (0.089 R)
• M11: 2,354,072 km (0.057 R)
• M12: 2,514,890 km (0.056 R)
• M13: 2,662,693 km (0.106 R)
• M14: 2,762,923 km (0.113 R)
• M15: 3,194,663 km (0.112 R)
• M16: 3,427,736 km (0.087 R)
• M17: 3,873,089 km (0.061 R)
• M18: 4,025,679 km (0.086 R)
• M19: 4,122,169 km (0.118 R)
• M20: 4,515,761 km (0.12 R)
• M21: 4,636,337 km (0.055 R)
• M22: 4,860,136 km (0.08 R)
• M23: 5,025,142 km (0.09 R)
• M24: 5,297,410 km (0.077 R)
• M25: 5,682,326 km (0.113 R)
• M26: 6,076,516 km (0.084 R)
• M27: 6,411,914 km (0.09 R)
• M28: 6,661,743 km (0.093 R)
• M29: 6,776,484 km (0.108 R)
• M30: 6,868,637 km (0.11 R)
• M31: 7,573,542 km (0.103 R)
• M32: 7,741,391 km (0.093 R)
• M33: 8,007,675 km (0.091 R)
• M34: 8,400,519 km (0.104 R)
• M35: 8,599,334 km (0.105 R)
• M36: 8,724,398 km (0.093 R)
• M37: 8,976,171 km (0.05 R)
• M38: 9,077,748 km (0.11 R)
• M39: 9,694,391 km (0.088 R)
• M40: 9,903,080 km (0.111 R)
• M41: 10,511,195 km (0.077 R)
• M42: 11,213,408 km (0.046 R)
• M43: 11,680,751 km (0.056 R)
• M44: 11,875,079 km (0.108 R)
• M45: 12,577,740 km (0.073 R)
• M46: 13,092,207 km (0.112 R)
• M47: 13,613,406 km (0.04 R)
• M48: 14,796,277 km (0.07 R)
• M49: 15,308,949 km (0.089 R)
• M50: 15,430,422 km (0.112 R)
• M51: 15,613,231 km (0.103 R)
• M52: 15,766,269 km (0.066 R)
• M53: 16,104,360 km (0.07 R)
• M54: 16,320,828 km (0.098 R)
• M55: 16,507,078 km (0.082 R)
• M56: 16,662,959 km (0.086 R)
• M57: 16,819,289 km (0.098 R)
• M58: 17,735,426 km (0.105 R)
• M59: 18,023,103 km (0.082 R)
• M60: 18,344,439 km (0.099 R)
• M61: 18,570,631 km (0.119 R)
• M62: 19,517,286 km (0.096 R)
• M63: 19,979,992 km (0.12 R)
• M64: 21,355,694 km (0.088 R)
• M65: 21,457,571 km (0.052 R)
• M66: 22,106,526 km (0.053 R)
• M67: 22,381,637 km (0.061 R)
• M68: 22,485,158 km (0.096 R)
• M69: 22,796,621 km (0.05 R)
• M70: 23,388,729 km (0.049 R)
• M71: 23,493,747 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 43.4

Radius: 3.3

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 9.55 AU - 15.43 AU

Year: 18870 Days

Day: 22.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 88,406,719 km

• M1: 89,310 km (0.105 R)
• M2: 149,448 km (0.112 R)
• M3: 223,649 km (0.058 R)
• M4: 675,734 km (0.095 R)
• M5: 1,018,313 km (0.07 R)
• M6: 1,118,693 km (0.109 R)
• M7: 1,375,403 km (0.034 R)
• M8: 1,470,397 km (0.117 R)
• M9: 1,784,852 km (0.083 R)
• M10: 1,853,667 km (0.096 R)
• M11: 2,029,594 km (0.09 R)
• M12: 2,174,255 km (0.073 R)
• M13: 2,608,239 km (0.075 R)
• M14: 3,297,137 km (0.055 R)
• M15: 3,467,080 km (0.066 R)
• M16: 4,129,051 km (0.102 R)
• M17: 5,241,760 km (0.086 R)
• M18: 5,539,759 km (0.082 R)
• M19: 5,564,891 km (0.106 R)
• M20: 5,868,874 km (0.053 R)
• M21: 6,387,530 km (0.082 R)
• M22: 7,247,418 km (0.108 R)
• M23: 7,859,274 km (0.036 R)
• M24: 7,915,822 km (0.085 R)
• M25: 8,285,927 km (0.119 R)
• M26: 8,837,045 km (0.069 R)
• M27: 9,013,571 km (0.095 R)
• M28: 9,280,603 km (0.079 R)
• M29: 9,822,147 km (0.091 R)
• M30: 10,716,294 km (0.109 R)
• M31: 11,603,708 km (0.104 R)
• M32: 11,894,078 km (0.117 R)
• M33: 12,186,691 km (0.085 R)
• M34: 14,025,997 km (0.12 R)
• M35: 14,060,255 km (0.06 R)
• M36: 14,438,588 km (0.117 R)
• M37: 14,507,852 km (0.104 R)
• M38: 14,715,943 km (0.101 R)
• M39: 15,030,098 km (0.117 R)
• M40: 15,487,568 km (0.055 R)
• M41: 15,629,387 km (0.107 R)
• M42: 15,842,714 km (0.104 R)
• M43: 16,200,402 km (0.102 R)
• M44: 18,364,784 km (0.054 R)
• M45: 18,815,971 km (0.073 R)
• M46: 19,080,909 km (0.102 R)
• M47: 19,118,757 km (0.099 R)
• M48: 20,540,087 km (0.12 R)
• M49: 21,836,203 km (0.094 R)
• M50: 21,955,432 km (0.07 R)
• M51: 23,482,976 km (0.097 R)
• M52: 23,849,790 km (0.057 R)
• M53: 24,136,420 km (0.059 R)
• M54: 24,218,549 km (0.097 R)
• M55: 24,382,957 km (0.089 R)
• M56: 24,837,286 km (0.077 R)
• M57: 25,127,655 km (0.091 R)
• M58: 25,252,569 km (0.116 R)
• M59: 26,343,138 km (0.029 R)
• M60: 27,448,965 km (0.107 R)
• M61: 28,180,200 km (0.098 R)
• M62: 28,656,819 km (0.062 R)
• M63: 28,700,351 km (0.063 R)
• M64: 29,048,765 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 49.8

Radius: 4.1

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 10.76 AU - 15.02 AU

Year: 19784 Days

Day: 19 Hours

Environment

Temp: -204 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 88,406,719 km

• M1: 182,958 km (0.115 R)
• M2: 392,395 km (0.112 R)
• M3: 1,294,620 km (0.07 R)
• M4: 1,629,719 km (0.089 R)
• M5: 2,084,347 km (0.093 R)
• M6: 2,199,089 km (0.107 R)
• M7: 2,276,730 km (0.106 R)
• M8: 2,375,016 km (0.096 R)
• M9: 2,803,165 km (0.12 R)
• M10: 4,814,807 km (0.094 R)
• M11: 5,043,094 km (0.1 R)
• M12: 6,963,482 km (0.1 R)
• M13: 7,482,437 km (0.038 R)
• M14: 7,865,108 km (0.107 R)
• M15: 8,223,844 km (0.053 R)
• M16: 9,269,084 km (0.066 R)
• M17: 10,913,464 km (0.059 R)
• M18: 11,146,089 km (0.06 R)
• M19: 11,514,997 km (0.12 R)
• M20: 13,918,586 km (0.068 R)
• M21: 14,315,619 km (0.105 R)
• M22: 15,343,057 km (0.035 R)
• M23: 15,491,757 km (0.12 R)
• M24: 16,355,984 km (0.096 R)
• M25: 17,043,237 km (0.079 R)
• M26: 17,818,004 km (0.109 R)
• M27: 17,935,139 km (0.095 R)
• M28: 18,013,379 km (0.094 R)
• M29: 19,121,001 km (0.117 R)
• M30: 20,864,415 km (0.078 R)
• M31: 21,609,263 km (0.109 R)
• M32: 23,252,595 km (0.073 R)
• M33: 23,380,651 km (0.096 R)
• M34: 25,285,630 km (0.12 R)
• M35: 26,390,112 km (0.11 R)
• M36: 26,970,701 km (0.105 R)
• M37: 27,781,372 km (0.088 R)
• M38: 29,288,271 km (0.106 R)
• M39: 30,681,177 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.8

Radius: 5.8

Gravity: 26.66 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 13.64 AU - 13.94 AU

Year: 21891 Days

Day: 24 Hours

Environment

Temp: -198 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 88,406,719 km

• M1: 80,035 km (0.071 R)
• M2: 135,386 km (0.044 R)
• M3: 203,004 km (0.109 R)
• M4: 531,072 km (0.079 R)
• M5: 577,747 km (0.097 R)
• M6: 1,149,959 km (0.077 R)
• M7: 1,211,593 km (0.104 R)
• M8: 1,638,545 km (0.116 R)
• M9: 1,814,473 km (0.094 R)
• M10: 2,108,582 km (0.069 R)
• M11: 3,077,677 km (0.115 R)
• M12: 3,163,845 km (0.095 R)
• M13: 3,338,875 km (0.086 R)
• M14: 4,212,526 km (0.049 R)
• M15: 4,899,031 km (0.106 R)
• M16: 6,100,601 km (0.111 R)
• M17: 6,154,756 km (0.049 R)
• M18: 6,483,572 km (0.088 R)
• M19: 6,594,424 km (0.12 R)
• M20: 7,044,115 km (0.102 R)
• M21: 7,272,700 km (0.109 R)
• M22: 7,737,202 km (0.073 R)
• M23: 9,125,171 km (0.098 R)
• M24: 9,249,487 km (0.108 R)
• M25: 9,374,401 km (0.115 R)
• M26: 10,264,060 km (0.082 R)
• M27: 11,648,139 km (0.091 R)
• M28: 11,783,076 km (0.1 R)
• M29: 12,741,550 km (0.077 R)
• M30: 13,512,128 km (0.107 R)
• M31: 14,010,289 km (0.113 R)
• M32: 14,732,398 km (0.088 R)
• M33: 18,993,694 km (0.085 R)
• M34: 19,152,417 km (0.09 R)
• M35: 20,276,196 km (0.114 R)
• M36: 20,438,510 km (0.042 R)
• M37: 20,601,123 km (0.081 R)
• M38: 23,008,452 km (0.091 R)
• M39: 23,262,469 km (0.106 R)
• M40: 23,687,925 km (0.077 R)
• M41: 25,328,116 km (0.117 R)
• M42: 27,004,660 km (0.091 R)
• M43: 27,631,325 km (0.113 R)
• M44: 28,899,017 km (0.111 R)
• M45: 29,081,676 km (0.115 R)
• M46: 29,631,897 km (0.082 R)
• M47: 30,093,108 km (0.119 R)
• M48: 30,278,160 km (0.103 R)
• M49: 30,463,662 km (0.078 R)
• M50: 30,742,662 km (0.109 R)
• M51: 32,529,010 km (0.082 R)
• M52: 32,814,143 km (0.063 R)
• M53: 33,291,211 km (0.097 R)
• M54: 33,578,588 km (0.1 R)
• M55: 33,962,905 km (0.057 R)
• M56: 34,252,228 km (0.083 R)
• M57: 34,348,718 km (0.077 R)
• M58: 35,906,631 km (0.075 R)
• M59: 36,892,032 km (0.108 R)
• M60: 39,191,800 km (0.12 R)
• M61: 39,596,462 km (0.107 R)
• M62: 39,799,317 km (0.084 R)
• M63: 40,409,975 km (0.104 R)
• M64: 41,023,775 km (0.115 R)
• M65: 41,126,399 km (0.09 R)
• M66: 45,936,869 km (0.116 R)
• M67: 46,363,522 km (0.078 R)
• M68: 46,898,783 km (0.091 R)
• M69: 49,933,226 km (0.071 R)
• M70: 50,481,801 km (0.04 R)
• M71: 51,917,193 km (0.094 R)
• M72: 52,028,195 km (0.058 R)
• M73: 52,695,700 km (0.077 R)
• M74: 53,030,500 km (0.062 R)
• M75: 53,702,344 km (0.038 R)
• M76: 54,039,239 km (0.076 R)
• M77: 54,602,475 km (0.097 R)
• M78: 54,715,272 km (0.115 R)
• M79: 56,417,546 km (0.119 R)
• M80: 57,561,969 km (0.113 R)
• M81: 58,021,833 km (0.112 R)
• M82: 62,569,459 km (0.112 R)
• M83: 64,468,006 km (0.094 R)
• M84: 65,664,190 km (0.094 R)
• M85: 71,383,616 km (0.052 R)
• M86: 79,935,677 km (0.106 R)
• M87: 80,962,816 km (0.1 R)
• M88: 82,641,305 km (0.066 R)
• M89: 83,159,960 km (0.083 R)
• M90: 83,419,812 km (0.084 R)
• M91: 85,376,702 km (0.071 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 10,630 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit