🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.58 AU - 0.78 AU

Year: 208 Days

Day: 35.3 Hours

Environment

Temp: 157 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,725,019 km

• M1: 459,864 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.69 AU - 1.09 AU

Year: 311 Days

Day: 19.8 Hours

Environment

Temp: 85 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.45 AU - 2.69 AU

Year: 1528 Days

Day: 36.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 106.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,725,019 km

• M1: 1,328,728 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.77 AU - 4.11 AU

Year: 2900 Days

Day: 17 Hours

Environment

Temp: -125 °C

Axial Tilt: 172 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.01 AU - 4.75 AU

Year: 3400 Days

Day: 29.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.9

Radius: 8.6

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 7.03 AU - 8.07 AU

Year: 7694 Days

Day: 14.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 41,725,019 km

• M1: 115,938 km (0.082 R)
• M2: 192,383 km (0.119 R)
• M3: 255,364 km (0.096 R)
• M4: 433,535 km (0.094 R)
• M5: 538,702 km (0.049 R)
• M6: 790,625 km (0.08 R)
• M7: 1,078,301 km (0.077 R)
• M8: 1,415,645 km (0.081 R)
• M9: 1,652,159 km (0.114 R)
• M10: 2,121,747 km (0.093 R)
• M11: 2,204,025 km (0.053 R)
• M12: 2,877,216 km (0.108 R)
• M13: 2,945,582 km (0.119 R)
• M14: 3,224,732 km (0.036 R)
• M15: 3,585,562 km (0.119 R)
• M16: 3,908,843 km (0.104 R)
• M17: 4,319,788 km (0.081 R)
• M18: 4,477,315 km (0.078 R)
• M19: 4,663,714 km (0.08 R)
• M20: 4,879,733 km (0.113 R)
• M21: 5,293,969 km (0.052 R)
• M22: 5,490,990 km (0.101 R)
• M23: 5,747,999 km (0.113 R)
• M24: 5,921,682 km (0.048 R)
• M25: 6,038,368 km (0.115 R)
• M26: 6,815,230 km (0.082 R)
• M27: 6,968,269 km (0.032 R)
• M28: 7,371,585 km (0.092 R)
• M29: 7,655,222 km (0.076 R)
• M30: 8,006,777 km (0.109 R)
• M31: 8,298,343 km (0.092 R)
• M32: 8,527,527 km (0.081 R)
• M33: 9,059,198 km (0.109 R)
• M34: 9,126,517 km (0.081 R)
• M35: 10,189,709 km (0.077 R)
• M36: 10,329,733 km (0.086 R)
• M37: 10,789,148 km (0.089 R)
• M38: 11,183,338 km (0.101 R)
• M39: 11,764,825 km (0.096 R)
• M40: 12,207,635 km (0.064 R)
• M41: 12,505,784 km (0.038 R)
• M42: 13,261,702 km (0.101 R)
• M43: 13,337,997 km (0.044 R)
• M44: 13,491,334 km (0.063 R)
• M45: 13,606,674 km (0.119 R)
• M46: 13,876,998 km (0.088 R)
• M47: 14,777,876 km (0.11 R)
• M48: 15,536,188 km (0.115 R)
• M49: 15,657,212 km (0.037 R)
• M50: 16,021,782 km (0.064 R)
• M51: 16,143,854 km (0.082 R)
• M52: 16,307,215 km (0.096 R)
• M53: 16,966,194 km (0.074 R)
• M54: 17,215,573 km (0.097 R)
• M55: 17,382,525 km (0.106 R)
• M56: 18,523,208 km (0.114 R)
• M57: 19,644,295 km (0.104 R)
• M58: 20,831,803 km (0.103 R)
• M59: 21,098,835 km (0.091 R)
• M60: 21,232,725 km (0.067 R)
• M61: 22,042,349 km (0.111 R)
• M62: 22,907,922 km (0.068 R)
• M63: 23,091,479 km (0.059 R)
• M64: 23,229,557 km (0.064 R)
• M65: 23,414,012 km (0.08 R)
• M66: 23,645,290 km (0.094 R)
• M67: 24,110,240 km (0.088 R)
• M68: 24,296,938 km (0.097 R)
• M69: 26,768,744 km (0.057 R)
• M70: 26,865,384 km (0.047 R)
• M71: 27,059,113 km (0.086 R)
• M72: 28,723,988 km (0.038 R)
• M73: 29,219,905 km (0.102 R)
• M74: 29,618,733 km (0.113 R)
• M75: 30,825,838 km (0.099 R)
• M76: 31,639,650 km (0.099 R)
• M77: 31,792,988 km (0.063 R)
• M78: 31,895,313 km (0.058 R)
• M79: 32,408,883 km (0.104 R)
• M80: 32,873,384 km (0.106 R)
• M81: 32,976,906 km (0.112 R)
• M82: 33,548,370 km (0.117 R)
• M83: 33,809,119 km (0.109 R)
• M84: 34,175,334 km (0.118 R)
• M85: 34,858,997 km (0.025 R)
• M86: 35,494,040 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.9

Radius: 13.9

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 8.02 AU - 12.78 AU

Year: 12438 Days

Day: 5.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 41,725,019 km

• M1: 235,317 km (0.033 R)
• M2: 1,232,986 km (0.095 R)
• M3: 1,587,682 km (0.04 R)
• M4: 1,695,093 km (0.116 R)
• M5: 1,805,048 km (0.034 R)
• M6: 2,239,630 km (0.114 R)
• M7: 2,547,951 km (0.094 R)
• M8: 3,274,249 km (0.114 R)
• M9: 4,136,980 km (0.039 R)
• M10: 4,516,809 km (0.11 R)
• M11: 5,765,203 km (0.074 R)
• M12: 5,933,800 km (0.09 R)
• M13: 7,295,739 km (0.048 R)
• M14: 7,432,471 km (0.055 R)
• M15: 7,708,778 km (0.108 R)
• M16: 8,082,474 km (0.102 R)
• M17: 8,223,993 km (0.105 R)
• M18: 8,318,988 km (0.037 R)
• M19: 8,557,896 km (0.055 R)
• M20: 9,735,979 km (0.099 R)
• M21: 10,140,043 km (0.085 R)
• M22: 10,395,406 km (0.095 R)
• M23: 10,498,031 km (0.083 R)
• M24: 10,912,417 km (0.095 R)
• M25: 11,121,704 km (0.055 R)
• M26: 11,279,530 km (0.046 R)
• M27: 11,384,996 km (0.067 R)
• M28: 11,757,345 km (0.118 R)
• M29: 12,568,465 km (0.075 R)
• M30: 13,008,582 km (0.075 R)
• M31: 13,621,933 km (0.078 R)
• M32: 14,017,171 km (0.062 R)
• M33: 14,416,298 km (0.068 R)
• M34: 16,168,687 km (0.099 R)
• M35: 16,527,274 km (0.073 R)
• M36: 17,130,751 km (0.091 R)
• M37: 17,374,147 km (0.069 R)
• M38: 17,680,075 km (0.063 R)
• M39: 18,297,166 km (0.081 R)
• M40: 18,421,482 km (0.076 R)
• M41: 18,733,393 km (0.066 R)
• M42: 20,835,842 km (0.101 R)
• M43: 21,226,143 km (0.102 R)
• M44: 21,816,007 km (0.118 R)
• M45: 22,278,564 km (0.11 R)
• M46: 23,821,367 km (0.104 R)
• M47: 24,229,470 km (0.067 R)
• M48: 24,434,419 km (0.085 R)
• M49: 25,121,671 km (0.11 R)
• M50: 25,467,691 km (0.117 R)
• M51: 26,094,506 km (0.089 R)
• M52: 26,938,238 km (0.11 R)
• M53: 28,364,205 km (0.094 R)
• M54: 28,580,224 km (0.116 R)
• M55: 31,586,992 km (0.108 R)
• M56: 32,110,435 km (0.073 R)
• M57: 32,260,482 km (0.071 R)
• M58: 33,014,305 km (0.115 R)
• M59: 34,232,481 km (0.097 R)
• M60: 35,931,314 km (0.089 R)
• M61: 36,634,275 km (0.096 R)
• M62: 37,105,358 km (0.043 R)
• M63: 37,262,885 km (0.103 R)
• M64: 37,499,549 km (0.093 R)
• M65: 38,212,532 km (0.101 R)
• M66: 38,530,876 km (0.091 R)
• M67: 39,571,479 km (0.069 R)
• M68: 40,135,762 km (0.041 R)
• M69: 41,272,108 km (0.101 R)
• M70: 41,435,169 km (0.112 R)
• M71: 41,926,150 km (0.037 R)
• M72: 43,825,743 km (0.075 R)
• M73: 44,576,725 km (0.035 R)
• M74: 46,515,064 km (0.086 R)
• M75: 47,451,846 km (0.042 R)
• M76: 48,222,874 km (0.101 R)
• M77: 48,566,949 km (0.118 R)
• M78: 48,825,454 km (0.11 R)
• M79: 49,343,960 km (0.119 R)
• M80: 50,473,574 km (0.081 R)
• M81: 50,910,399 km (0.054 R)
• M82: 55,526,541 km (0.104 R)
• M83: 57,610,738 km (0.099 R)
• M84: 58,341,674 km (0.111 R)
• M85: 58,708,188 km (0.09 R)
• M86: 59,443,761 km (0.062 R)
• M87: 60,923,882 km (0.099 R)
• M88: 61,202,882 km (0.086 R)
• M89: 62,228,974 km (0.1 R)
• M90: 62,509,919 km (0.044 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.3

Radius: 9.4

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 11.29 AU - 11.59 AU

Year: 14350 Days

Day: 12.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 41,725,019 km

• M1: 140,024 km (0.05 R)
• M2: 222,153 km (0.069 R)
• M3: 445,353 km (0.099 R)
• M4: 614,548 km (0.036 R)
• M5: 1,121,086 km (0.109 R)
• M6: 1,198,129 km (0.078 R)
• M7: 1,357,750 km (0.057 R)
• M8: 1,524,552 km (0.104 R)
• M9: 1,952,402 km (0.067 R)
• M10: 2,160,792 km (0.066 R)
• M11: 2,238,283 km (0.025 R)
• M12: 3,330,647 km (0.114 R)
• M13: 4,464,898 km (0.079 R)
• M14: 4,765,739 km (0.081 R)
• M15: 4,842,034 km (0.066 R)
• M16: 4,995,821 km (0.082 R)
• M17: 5,255,822 km (0.108 R)
• M18: 5,387,468 km (0.071 R)
• M19: 5,843,293 km (0.114 R)
• M20: 6,200,233 km (0.095 R)
• M21: 7,549,307 km (0.057 R)
• M22: 8,028,768 km (0.056 R)
• M23: 8,922,765 km (0.11 R)
• M24: 9,174,987 km (0.101 R)
• M25: 10,305,797 km (0.067 R)
• M26: 10,371,770 km (0.061 R)
• M27: 10,637,007 km (0.098 R)
• M28: 12,204,942 km (0.118 R)
• M29: 12,767,131 km (0.09 R)
• M30: 13,051,367 km (0.028 R)
• M31: 14,099,300 km (0.077 R)
• M32: 14,540,913 km (0.048 R)
• M33: 14,652,064 km (0.079 R)
• M34: 15,550,998 km (0.099 R)
• M35: 16,198,457 km (0.117 R)
• M36: 16,506,180 km (0.093 R)
• M37: 16,622,119 km (0.101 R)
• M38: 17,519,855 km (0.12 R)
• M39: 17,598,694 km (0.07 R)
• M40: 18,073,966 km (0.1 R)
• M41: 18,193,495 km (0.091 R)
• M42: 18,433,150 km (0.109 R)
• M43: 19,484,375 km (0.115 R)
• M44: 20,182,099 km (0.118 R)
• M45: 20,513,309 km (0.062 R)
• M46: 20,596,336 km (0.09 R)
• M47: 21,013,415 km (0.059 R)
• M48: 21,433,336 km (0.079 R)
• M49: 21,771,277 km (0.082 R)
• M50: 23,054,079 km (0.064 R)
• M51: 23,704,680 km (0.101 R)
• M52: 24,010,309 km (0.115 R)
• M53: 24,979,404 km (0.085 R)
• M54: 25,157,126 km (0.081 R)
• M55: 26,638,145 km (0.079 R)
• M56: 26,865,085 km (0.076 R)
• M57: 26,955,891 km (0.097 R)
• M58: 28,101,212 km (0.097 R)
• M59: 28,842,469 km (0.115 R)
• M60: 29,215,567 km (0.114 R)
• M61: 29,966,398 km (0.077 R)
• M62: 30,866,379 km (0.097 R)
• M63: 31,152,410 km (0.073 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 435.6

Radius: 6.1

Gravity: 11.71 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 14.28 AU - 19.24 AU

Year: 25446 Days

Day: 18.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 41,725,019 km

• M1: 111,600 km (0.108 R)
• M2: 176,825 km (0.112 R)
• M3: 231,129 km (0.06 R)
• M4: 292,913 km (0.088 R)
• M5: 435,479 km (0.091 R)
• M6: 1,203,814 km (0.114 R)
• M7: 1,318,556 km (0.076 R)
• M8: 2,182,783 km (0.061 R)
• M9: 2,394,464 km (0.12 R)
• M10: 2,762,175 km (0.111 R)
• M11: 3,798,589 km (0.06 R)
• M12: 3,882,813 km (0.106 R)
• M13: 4,269,822 km (0.046 R)
• M14: 4,759,456 km (0.12 R)
• M15: 5,888,322 km (0.088 R)
• M16: 5,986,009 km (0.029 R)
• M17: 6,837,969 km (0.114 R)
• M18: 8,431,486 km (0.079 R)
• M19: 9,900,836 km (0.057 R)
• M20: 10,075,417 km (0.104 R)
• M21: 10,251,044 km (0.104 R)
• M22: 10,545,902 km (0.103 R)
• M23: 11,569,451 km (0.069 R)
• M24: 11,691,971 km (0.087 R)
• M25: 12,061,927 km (0.115 R)
• M26: 12,435,921 km (0.061 R)
• M27: 13,839,149 km (0.049 R)
• M28: 15,024,114 km (0.096 R)
• M29: 15,224,725 km (0.103 R)
• M30: 15,628,639 km (0.083 R)
• M31: 16,516,054 km (0.067 R)
• M32: 16,861,625 km (0.092 R)
• M33: 17,209,589 km (0.067 R)
• M34: 19,930,775 km (0.118 R)
• M35: 20,298,785 km (0.086 R)
• M36: 21,868,366 km (0.115 R)
• M37: 22,782,559 km (0.109 R)
• M38: 23,090,132 km (0.103 R)
• M39: 24,099,170 km (0.104 R)
• M40: 25,360,579 km (0.099 R)
• M41: 25,440,165 km (0.077 R)
• M42: 25,999,362 km (0.116 R)
• M43: 26,643,381 km (0.091 R)
• M44: 26,967,410 km (0.104 R)
• M45: 27,783,017 km (0.117 R)
• M46: 28,358,820 km (0.076 R)
• M47: 28,606,853 km (0.118 R)
• M48: 28,689,580 km (0.101 R)
• M49: 28,855,484 km (0.089 R)
• M50: 29,104,864 km (0.094 R)
• M51: 29,522,242 km (0.1 R)
• M52: 32,411,725 km (0.034 R)
• M53: 33,017,746 km (0.106 R)
• M54: 33,191,579 km (0.092 R)
• M55: 33,278,645 km (0.12 R)
• M56: 34,858,099 km (0.061 R)
• M57: 36,641,605 km (0.03 R)
• M58: 37,816,846 km (0.092 R)
• M59: 39,004,204 km (0.115 R)
• M60: 41,603,018 km (0.062 R)
• M61: 45,701,551 km (0.035 R)
• M62: 45,798,341 km (0.103 R)
• M63: 46,478,114 km (0.086 R)
• M64: 46,673,040 km (0.077 R)
• M65: 47,454,988 km (0.029 R)
• M66: 48,142,839 km (0.092 R)
• M67: 50,526,082 km (0.082 R)
• M68: 53,762,932 km (0.025 R)
• M69: 54,377,330 km (0.056 R)
• M70: 58,426,795 km (0.046 R)
• M71: 58,637,129 km (0.079 R)
• M72: 60,540,912 km (0.05 R)
• M73: 62,679,862 km (0.114 R)
• M74: 62,787,423 km (0.117 R)
• M75: 64,300,306 km (0.117 R)
• M76: 65,388,182 km (0.084 R)
• M77: 66,372,536 km (0.103 R)
• M78: 66,811,456 km (0.105 R)
• M79: 67,031,365 km (0.093 R)
• M80: 67,471,931 km (0.08 R)
• M81: 68,134,500 km (0.089 R)
• M82: 69,466,070 km (0.106 R)
• M83: 69,800,272 km (0.074 R)
• M84: 70,358,422 km (0.057 R)
• M85: 70,470,321 km (0.07 R)
• M86: 70,694,119 km (0.099 R)
• M87: 70,918,217 km (0.094 R)
• M88: 72,832,322 km (0.101 R)
• M89: 72,945,418 km (0.107 R)
• M90: 73,285,154 km (0.102 R)
• M91: 73,852,430 km (0.116 R)
• M92: 74,079,818 km (0.098 R)
• M93: 76,366,123 km (0.097 R)
• M94: 76,596,055 km (0.028 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 43.9

Radius: 6.6

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 16.47 AU - 22.65 AU

Year: 32082 Days

Day: 21.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 41,725,019 km

• M1: 83,326 km (0.096 R)
• M2: 136,882 km (0.1 R)
• M3: 453,431 km (0.114 R)
• M4: 533,765 km (0.118 R)
• M5: 937,380 km (0.098 R)
• M6: 1,059,901 km (0.103 R)
• M7: 1,169,107 km (0.037 R)
• M8: 1,944,623 km (0.082 R)
• M9: 2,477,191 km (0.106 R)
• M10: 2,797,331 km (0.114 R)
• M11: 3,235,802 km (0.053 R)
• M12: 4,496,912 km (0.09 R)
• M13: 4,735,521 km (0.072 R)
• M14: 4,856,396 km (0.112 R)
• M15: 5,101,138 km (0.074 R)
• M16: 6,619,107 km (0.109 R)
• M17: 7,200,295 km (0.09 R)
• M18: 7,514,451 km (0.109 R)
• M19: 7,904,751 km (0.098 R)
• M20: 8,520,646 km (0.041 R)
• M21: 8,815,952 km (0.087 R)
• M22: 9,454,286 km (0.105 R)
• M23: 12,319,085 km (0.089 R)
• M24: 16,240,943 km (0.103 R)
• M25: 16,606,710 km (0.069 R)
• M26: 16,790,715 km (0.1 R)
• M27: 17,160,521 km (0.114 R)
• M28: 17,955,634 km (0.102 R)
• M29: 18,714,694 km (0.111 R)
• M30: 19,146,433 km (0.077 R)
• M31: 19,339,265 km (0.078 R)
• M32: 20,608,752 km (0.091 R)
• M33: 22,613,813 km (0.086 R)
• M34: 22,715,689 km (0.119 R)
• M35: 22,817,714 km (0.118 R)
• M36: 23,124,689 km (0.039 R)
• M37: 25,206,044 km (0.109 R)
• M38: 26,752,138 km (0.067 R)
• M39: 27,346,640 km (0.065 R)
• M40: 28,000,084 km (0.055 R)
• M41: 28,548,510 km (0.057 R)
• M42: 28,769,017 km (0.032 R)
• M43: 29,156,027 km (0.093 R)
• M44: 30,103,131 km (0.052 R)
• M45: 32,428,480 km (0.036 R)
• M46: 32,716,007 km (0.069 R)
• M47: 32,888,942 km (0.112 R)
• M48: 34,107,866 km (0.038 R)
• M49: 34,283,194 km (0.1 R)
• M50: 34,400,330 km (0.11 R)
• M51: 35,519,022 km (0.092 R)
• M52: 36,949,028 km (0.115 R)
• M53: 37,069,156 km (0.086 R)
• M54: 37,610,849 km (0.084 R)
• M55: 38,397,884 km (0.099 R)
• M56: 39,190,453 km (0.118 R)
• M57: 39,374,010 km (0.066 R)
• M58: 39,988,259 km (0.083 R)
• M59: 40,049,893 km (0.04 R)
• M60: 40,358,364 km (0.049 R)
• M61: 40,791,599 km (0.105 R)
• M62: 41,475,411 km (0.069 R)
• M63: 41,662,558 km (0.116 R)
• M64: 41,725,090 km (0.083 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 10,917 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit