🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.53 AU - 0.61 AU

Year: 151 Days

Day: 16.7 Hours

Environment

Temp: 213 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.54 AU - 0.72 AU

Year: 176 Days

Day: 24.6 Hours

Environment

Temp: 198 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.2 AU - 1.46 AU

Year: 539 Days

Day: 34.6 Hours

Environment

Temp: -5 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 68,184,751 km

• M1: 149,747 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.27 AU - 3.67 AU

Year: 1799 Days

Day: 42.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,184,751 km

• M1: 2,241,874 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.18 AU - 3.82 AU

Year: 2301 Days

Day: 16.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.6

Radius: 9.9

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.57 AU - 7.01 AU

Year: 5544 Days

Day: 14.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 68,184,751 km

• M1: 128,654 km (0.1 R)
• M2: 219,161 km (0.107 R)
• M3: 425,756 km (0.063 R)
• M4: 572,810 km (0.107 R)
• M5: 1,116,898 km (0.066 R)
• M6: 1,327,681 km (0.116 R)
• M7: 1,463,965 km (0.078 R)
• M8: 1,622,987 km (0.063 R)
• M9: 1,862,942 km (0.095 R)
• M10: 2,035,877 km (0.092 R)
• M11: 2,544,061 km (0.043 R)
• M12: 2,736,594 km (0.037 R)
• M13: 2,978,344 km (0.103 R)
• M14: 4,467,591 km (0.115 R)
• M15: 4,596,544 km (0.117 R)
• M16: 5,259,562 km (0.096 R)
• M17: 5,395,846 km (0.095 R)
• M18: 5,616,353 km (0.085 R)
• M19: 5,727,654 km (0.068 R)
• M20: 5,924,375 km (0.115 R)
• M21: 6,123,190 km (0.111 R)
• M22: 6,615,367 km (0.058 R)
• M23: 7,607,052 km (0.11 R)
• M24: 7,823,370 km (0.079 R)
• M25: 8,516,457 km (0.081 R)
• M26: 8,838,093 km (0.095 R)
• M27: 9,098,243 km (0.068 R)
• M28: 9,163,618 km (0.103 R)
• M29: 9,426,910 km (0.066 R)
• M30: 9,659,385 km (0.11 R)
• M31: 10,028,443 km (0.098 R)
• M32: 10,539,320 km (0.047 R)
• M33: 10,780,621 km (0.109 R)
• M34: 10,919,298 km (0.051 R)
• M35: 11,198,448 km (0.097 R)
• M36: 11,444,686 km (0.111 R)
• M37: 11,978,451 km (0.081 R)
• M38: 12,702,654 km (0.052 R)
• M39: 12,775,957 km (0.115 R)
• M40: 13,255,119 km (0.092 R)
• M41: 13,627,917 km (0.077 R)
• M42: 13,702,866 km (0.115 R)
• M43: 13,815,513 km (0.045 R)
• M44: 14,383,686 km (0.105 R)
• M45: 14,728,210 km (0.12 R)
• M46: 14,882,146 km (0.112 R)
• M47: 15,660,204 km (0.107 R)
• M48: 16,093,889 km (0.116 R)
• M49: 16,852,051 km (0.077 R)
• M50: 17,093,950 km (0.069 R)
• M51: 17,336,897 km (0.112 R)
• M52: 17,458,820 km (0.117 R)
• M53: 17,581,041 km (0.106 R)
• M54: 17,703,562 km (0.102 R)
• M55: 18,403,231 km (0.086 R)
• M56: 19,364,098 km (0.075 R)
• M57: 20,084,711 km (0.078 R)
• M58: 20,298,486 km (0.044 R)
• M59: 21,290,919 km (0.105 R)
• M60: 21,814,960 km (0.109 R)
• M61: 23,637,511 km (0.085 R)
• M62: 23,727,718 km (0.082 R)
• M63: 24,044,118 km (0.103 R)
• M64: 24,270,908 km (0.069 R)
• M65: 24,498,596 km (0.105 R)
• M66: 25,001,843 km (0.12 R)
• M67: 25,093,696 km (0.095 R)
• M68: 26,344,783 km (0.1 R)
• M69: 27,190,011 km (0.103 R)
• M70: 27,284,557 km (0.102 R)
• M71: 27,379,103 km (0.073 R)
• M72: 27,806,055 km (0.092 R)
• M73: 27,996,494 km (0.077 R)
• M74: 28,810,904 km (0.067 R)
• M75: 29,100,227 km (0.074 R)
• M76: 29,293,657 km (0.088 R)
• M77: 30,169,103 km (0.064 R)
• M78: 30,659,336 km (0.068 R)
• M79: 30,905,424 km (0.098 R)
• M80: 31,349,879 km (0.055 R)
• M81: 32,495,649 km (0.108 R)
• M82: 32,646,145 km (0.067 R)
• M83: 32,947,734 km (0.096 R)
• M84: 33,199,807 km (0.087 R)
• M85: 33,503,042 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.3

Radius: 12.2

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.93 AU - 11.11 AU

Year: 9521 Days

Day: 5.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 68,184,751 km

• M1: 152,590 km (0.09 R)
• M2: 279,748 km (0.092 R)
• M3: 362,176 km (0.109 R)
• M4: 735,573 km (0.086 R)
• M5: 852,857 km (0.099 R)
• M6: 1,108,071 km (0.072 R)
• M7: 1,359,246 km (0.063 R)
• M8: 1,462,020 km (0.098 R)
• M9: 1,835,267 km (0.11 R)
• M10: 1,933,253 km (0.107 R)
• M11: 2,325,798 km (0.069 R)
• M12: 2,577,272 km (0.098 R)
• M13: 2,762,325 km (0.101 R)
• M14: 2,913,718 km (0.104 R)
• M15: 3,324,214 km (0.086 R)
• M16: 3,444,790 km (0.088 R)
• M17: 3,753,111 km (0.107 R)
• M18: 3,879,073 km (0.107 R)
• M19: 4,485,094 km (0.064 R)
• M20: 5,284,246 km (0.073 R)
• M21: 5,520,760 km (0.104 R)
• M22: 5,640,438 km (0.104 R)
• M23: 5,736,630 km (0.096 R)
• M24: 6,102,696 km (0.087 R)
• M25: 6,226,413 km (0.096 R)
• M26: 7,037,981 km (0.07 R)
• M27: 7,193,862 km (0.098 R)
• M28: 7,721,943 km (0.103 R)
• M29: 8,399,621 km (0.116 R)
• M30: 9,294,815 km (0.098 R)
• M31: 9,408,958 km (0.084 R)
• M32: 10,044,599 km (0.084 R)
• M33: 10,132,264 km (0.114 R)
• M34: 10,367,581 km (0.083 R)
• M35: 10,843,602 km (0.12 R)
• M36: 11,693,916 km (0.106 R)
• M37: 12,002,836 km (0.093 R)
• M38: 12,220,650 km (0.112 R)
• M39: 12,314,298 km (0.057 R)
• M40: 12,597,038 km (0.06 R)
• M41: 13,009,330 km (0.118 R)
• M42: 13,297,306 km (0.029 R)
• M43: 13,458,124 km (0.116 R)
• M44: 13,619,689 km (0.09 R)
• M45: 14,338,208 km (0.076 R)
• M46: 14,602,547 km (0.116 R)
• M47: 14,801,812 km (0.046 R)
• M48: 15,002,123 km (0.06 R)
• M49: 15,270,502 km (0.086 R)
• M50: 15,405,290 km (0.099 R)
• M51: 15,982,438 km (0.087 R)
• M52: 16,256,651 km (0.074 R)
• M53: 16,774,858 km (0.12 R)
• M54: 16,948,840 km (0.109 R)
• M55: 17,721,214 km (0.117 R)
• M56: 18,469,353 km (0.116 R)
• M57: 18,937,594 km (0.063 R)
• M58: 19,665,687 km (0.09 R)
• M59: 19,996,299 km (0.092 R)
• M60: 20,291,754 km (0.117 R)
• M61: 21,525,787 km (0.096 R)
• M62: 21,866,571 km (0.112 R)
• M63: 21,980,565 km (0.034 R)
• M64: 22,209,150 km (0.067 R)
• M65: 22,591,822 km (0.058 R)
• M66: 22,822,502 km (0.107 R)
• M67: 23,987,570 km (0.081 R)
• M68: 25,331,407 km (0.118 R)
• M69: 25,731,283 km (0.109 R)
• M70: 25,811,467 km (0.073 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 628.8

Radius: 6.8

Gravity: 13.6 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 12.15 AU - 15.87 AU

Year: 18430 Days

Day: 15.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,184,751 km

• M1: 109,356 km (0.105 R)
• M2: 154,535 km (0.11 R)
• M3: 282,441 km (0.069 R)
• M4: 360,980 km (0.081 R)
• M5: 412,292 km (0.098 R)
• M6: 562,338 km (0.075 R)
• M7: 986,748 km (0.1 R)
• M8: 1,352,215 km (0.112 R)
• M9: 1,879,398 km (0.107 R)
• M10: 2,036,326 km (0.099 R)
• M11: 2,671,070 km (0.075 R)
• M12: 3,101,762 km (0.056 R)
• M13: 3,250,014 km (0.105 R)
• M14: 3,325,112 km (0.063 R)
• M15: 3,477,103 km (0.056 R)
• M16: 3,906,449 km (0.067 R)
• M17: 4,066,818 km (0.067 R)
• M18: 4,229,431 km (0.085 R)
• M19: 4,729,836 km (0.062 R)
• M20: 4,900,826 km (0.104 R)
• M21: 4,943,761 km (0.102 R)
• M22: 5,204,809 km (0.054 R)
• M23: 7,057,280 km (0.057 R)
• M24: 9,037,955 km (0.105 R)
• M25: 9,625,875 km (0.063 R)
• M26: 9,788,338 km (0.115 R)
• M27: 11,234,202 km (0.103 R)
• M28: 11,348,195 km (0.097 R)
• M29: 11,807,910 km (0.106 R)
• M30: 12,273,608 km (0.105 R)
• M31: 12,626,958 km (0.098 R)
• M32: 12,686,199 km (0.061 R)
• M33: 12,864,370 km (0.087 R)
• M34: 12,923,910 km (0.082 R)
• M35: 14,257,724 km (0.065 R)
• M36: 15,571,343 km (0.082 R)
• M37: 16,146,098 km (0.09 R)
• M38: 16,403,706 km (0.113 R)
• M39: 16,727,735 km (0.118 R)
• M40: 18,648,272 km (0.058 R)
• M41: 19,668,679 km (0.092 R)
• M42: 20,220,396 km (0.118 R)
• M43: 20,637,475 km (0.036 R)
• M44: 20,707,188 km (0.119 R)
• M45: 21,480,160 km (0.102 R)
• M46: 21,976,825 km (0.095 R)
• M47: 22,477,379 km (0.11 R)
• M48: 24,369,194 km (0.089 R)
• M49: 24,442,946 km (0.108 R)
• M50: 25,110,152 km (0.038 R)
• M51: 26,160,180 km (0.086 R)
• M52: 26,538,662 km (0.072 R)
• M53: 26,614,508 km (0.092 R)
• M54: 27,607,838 km (0.046 R)
• M55: 28,225,229 km (0.111 R)
• M56: 30,342,188 km (0.063 R)
• M57: 31,379,500 km (0.095 R)
• M58: 32,266,316 km (0.069 R)
• M59: 32,347,248 km (0.107 R)
• M60: 32,509,562 km (0.091 R)
• M61: 32,916,468 km (0.064 R)
• M62: 33,243,040 km (0.061 R)
• M63: 33,652,939 km (0.111 R)
• M64: 33,735,068 km (0.034 R)
• M65: 33,899,625 km (0.107 R)
• M66: 35,894,962 km (0.087 R)
• M67: 36,315,482 km (0.099 R)
• M68: 38,013,567 km (0.108 R)
• M69: 38,356,296 km (0.118 R)
• M70: 40,259,629 km (0.083 R)
• M71: 44,517,634 km (0.073 R)
• M72: 45,059,926 km (0.117 R)
• M73: 47,158,634 km (0.061 R)
• M74: 48,081,055 km (0.096 R)
• M75: 48,544,509 km (0.034 R)
• M76: 48,916,260 km (0.084 R)
• M77: 50,319,039 km (0.11 R)
• M78: 50,412,986 km (0.068 R)
• M79: 52,781,420 km (0.092 R)
• M80: 55,477,024 km (0.051 R)
• M81: 56,157,844 km (0.097 R)
• M82: 56,255,382 km (0.111 R)
• M83: 56,352,920 km (0.114 R)
• M84: 56,939,343 km (0.112 R)
• M85: 57,037,330 km (0.089 R)
• M86: 57,724,433 km (0.114 R)
• M87: 58,414,378 km (0.116 R)
• M88: 60,001,462 km (0.112 R)
• M89: 60,800,315 km (0.059 R)
• M90: 64,132,757 km (0.102 R)
• M91: 64,540,710 km (0.091 R)
• M92: 64,949,561 km (0.114 R)
• M93: 69,921,895 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553.7

Radius: 3.1

Gravity: 57.62 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 16.09 AU - 17.67 AU

Year: 24375 Days

Day: 20.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,184,751 km

• M1: 96,341 km (0.051 R)
• M2: 158,424 km (0.05 R)
• M3: 202,107 km (0.11 R)
• M4: 267,182 km (0.047 R)
• M5: 320,439 km (0.094 R)
• M6: 397,182 km (0.071 R)
• M7: 458,517 km (0.11 R)
• M8: 613,800 km (0.098 R)
• M9: 709,543 km (0.062 R)
• M10: 1,378,096 km (0.069 R)
• M11: 1,535,622 km (0.116 R)
• M12: 1,833,322 km (0.091 R)
• M13: 2,148,674 km (0.099 R)
• M14: 2,518,331 km (0.072 R)
• M15: 3,027,861 km (0.099 R)
• M16: 4,318,143 km (0.055 R)
• M17: 4,687,500 km (0.073 R)
• M18: 5,309,079 km (0.115 R)
• M19: 6,470,407 km (0.074 R)
• M20: 8,153,084 km (0.116 R)
• M21: 8,493,419 km (0.103 R)
• M22: 9,129,509 km (0.103 R)
• M23: 10,142,436 km (0.06 R)
• M24: 10,203,173 km (0.108 R)
• M25: 10,263,910 km (0.047 R)
• M26: 10,816,524 km (0.086 R)
• M27: 13,386,915 km (0.091 R)
• M28: 14,465,217 km (0.068 R)
• M29: 14,807,945 km (0.113 R)
• M30: 15,431,469 km (0.109 R)
• M31: 15,641,205 km (0.095 R)
• M32: 16,134,280 km (0.058 R)
• M33: 17,498,164 km (0.102 R)
• M34: 19,423,339 km (0.111 R)
• M35: 19,574,133 km (0.087 R)
• M36: 20,487,428 km (0.086 R)
• M37: 20,794,852 km (0.112 R)
• M38: 23,710,664 km (0.031 R)
• M39: 23,871,931 km (0.08 R)
• M40: 27,171,611 km (0.1 R)
• M41: 28,960,353 km (0.092 R)
• M42: 30,698,829 km (0.102 R)
• M43: 31,580,709 km (0.077 R)
• M44: 33,459,509 km (0.118 R)
• M45: 34,366,820 km (0.098 R)
• M46: 34,731,988 km (0.076 R)
• M47: 34,915,096 km (0.117 R)
• M48: 35,098,503 km (0.107 R)
• M49: 39,213,342 km (0.111 R)
• M50: 39,594,966 km (0.044 R)
• M51: 40,457,996 km (0.105 R)
• M52: 42,691,492 km (0.109 R)
• M53: 44,367,886 km (0.061 R)
• M54: 44,964,632 km (0.075 R)
• M55: 45,764,532 km (0.102 R)
• M56: 45,864,912 km (0.111 R)
• M57: 46,166,202 km (0.117 R)
• M58: 46,872,005 km (0.12 R)
• M59: 47,581,398 km (0.118 R)
• M60: 49,318,678 km (0.096 R)
• M61: 50,661,319 km (0.037 R)
• M62: 51,284,992 km (0.076 R)
• M63: 51,493,382 km (0.06 R)
• M64: 51,597,802 km (0.036 R)
• M65: 53,593,437 km (0.104 R)
• M66: 53,910,884 km (0.097 R)
• M67: 54,122,864 km (0.1 R)
• M68: 54,441,358 km (0.053 R)
• M69: 58,202,248 km (0.044 R)
• M70: 58,419,764 km (0.088 R)
• M71: 58,637,429 km (0.084 R)
• M72: 59,073,656 km (0.119 R)
• M73: 59,729,942 km (0.107 R)
• M74: 60,168,862 km (0.078 R)
• M75: 60,388,771 km (0.105 R)
• M76: 60,719,083 km (0.077 R)
• M77: 61,270,800 km (0.063 R)
• M78: 61,492,055 km (0.099 R)
• M79: 62,268,319 km (0.104 R)
• M80: 62,490,621 km (0.119 R)
• M81: 63,271,073 km (0.114 R)
• M82: 65,518,631 km (0.09 R)
• M83: 66,084,560 km (0.113 R)
• M84: 66,197,955 km (0.059 R)
• M85: 66,652,135 km (0.071 R)
• M86: 66,765,829 km (0.033 R)
• M87: 69,168,520 km (0.116 R)
• M88: 69,398,751 km (0.086 R)
• M89: 71,134,236 km (0.096 R)
• M90: 72,415,841 km (0.112 R)
• M91: 73,235,488 km (0.093 R)
• M92: 76,663,523 km (0.071 R)
• M93: 77,857,613 km (0.067 R)
• M94: 77,977,292 km (0.098 R)
• M95: 79,057,837 km (0.09 R)
• M96: 79,539,692 km (0.071 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 268.3

Radius: 8

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 16.65 AU - 19.59 AU

Year: 27109 Days

Day: 23.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 68,184,751 km

• M1: 384,915 km (0.079 R)
• M2: 749,485 km (0.077 R)
• M3: 1,280,259 km (0.091 R)
• M4: 3,401,856 km (0.097 R)
• M5: 3,476,655 km (0.106 R)
• M6: 3,976,012 km (0.109 R)
• M7: 4,134,287 km (0.091 R)
• M8: 4,913,991 km (0.04 R)
• M9: 4,998,663 km (0.112 R)
• M10: 5,649,414 km (0.084 R)
• M11: 5,872,315 km (0.111 R)
• M12: 6,745,368 km (0.038 R)
• M13: 6,839,764 km (0.118 R)
• M14: 7,317,580 km (0.064 R)
• M15: 7,658,663 km (0.114 R)
• M16: 9,864,633 km (0.106 R)
• M17: 10,295,475 km (0.046 R)
• M18: 10,567,743 km (0.118 R)
• M19: 10,842,554 km (0.1 R)
• M20: 11,231,210 km (0.108 R)
• M21: 12,136,576 km (0.077 R)
• M22: 14,076,711 km (0.118 R)
• M23: 15,175,058 km (0.109 R)
• M24: 15,547,258 km (0.103 R)
• M25: 16,174,372 km (0.099 R)
• M26: 16,745,836 km (0.045 R)
• M27: 17,647,762 km (0.105 R)
• M28: 18,039,259 km (0.03 R)
• M29: 18,170,307 km (0.117 R)
• M30: 19,163,637 km (0.107 R)
• M31: 21,202,805 km (0.072 R)
• M32: 22,812,329 km (0.084 R)
• M33: 23,309,891 km (0.104 R)
• M34: 23,667,580 km (0.068 R)
• M35: 27,870,831 km (0.111 R)
• M36: 28,022,524 km (0.088 R)
• M37: 28,402,652 km (0.107 R)
• M38: 30,954,941 km (0.055 R)
• M39: 31,900,998 km (0.086 R)
• M40: 32,616,824 km (0.108 R)
• M41: 33,257,551 km (0.1 R)
• M42: 36,357,219 km (0.091 R)
• M43: 37,271,711 km (0.069 R)
• M44: 37,438,662 km (0.07 R)
• M45: 38,025,385 km (0.104 R)
• M46: 41,090,346 km (0.088 R)
• M47: 45,655,475 km (0.109 R)
• M48: 47,182,420 km (0.096 R)
• M49: 48,543,611 km (0.113 R)
• M50: 49,549,956 km (0.114 R)
• M51: 50,563,183 km (0.091 R)
• M52: 52,049,138 km (0.05 R)
• M53: 52,703,779 km (0.05 R)
• M54: 55,158,979 km (0.033 R)
• M55: 55,635,448 km (0.081 R)
• M56: 57,072,934 km (0.072 R)
• M57: 57,169,275 km (0.085 R)
• M58: 58,522,537 km (0.076 R)
• M59: 58,911,193 km (0.088 R)
• M60: 59,691,046 km (0.053 R)
• M61: 63,242,350 km (0.083 R)
• M62: 64,942,979 km (0.101 R)
• M63: 65,043,509 km (0.107 R)
• M64: 65,445,927 km (0.117 R)
• M65: 66,658,567 km (0.111 R)
• M66: 67,674,786 km (0.104 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 18,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit