🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.46 AU - 0.56 AU

Year: 130 Days

Day: 15.1 Hours

Environment

Temp: 268 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.1 AU - 1.64 AU

Year: 574 Days

Day: 36.3 Hours

Environment

Temp: -17 °C

Axial Tilt: 43.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.42 AU - 1.74 AU

Year: 711 Days

Day: 35.4 Hours

Environment

Temp: -27 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.96 AU - 5 AU

Year: 3396 Days

Day: 41.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.8

Radius: 9.1

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.47 AU - 6.35 AU

Year: 4507 Days

Day: 14.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 80,276,361 km

• M1: 113,994 km (0.066 R)
• M2: 189,989 km (0.086 R)
• M3: 261,497 km (0.079 R)
• M4: 363,972 km (0.085 R)
• M5: 573,857 km (0.116 R)
• M6: 786,436 km (0.077 R)
• M7: 1,077,404 km (0.096 R)
• M8: 1,145,172 km (0.065 R)
• M9: 1,644,380 km (0.063 R)
• M10: 1,771,089 km (0.059 R)
• M11: 2,561,415 km (0.091 R)
• M12: 2,802,716 km (0.075 R)
• M13: 3,129,438 km (0.068 R)
• M14: 3,327,505 km (0.073 R)
• M15: 3,407,839 km (0.066 R)
• M16: 3,756,552 km (0.103 R)
• M17: 3,988,429 km (0.036 R)
• M18: 4,689,444 km (0.115 R)
• M19: 4,939,273 km (0.112 R)
• M20: 5,123,577 km (0.118 R)
• M21: 5,286,938 km (0.057 R)
• M22: 5,523,153 km (0.113 R)
• M23: 5,714,639 km (0.062 R)
• M24: 6,377,058 km (0.093 R)
• M25: 6,857,716 km (0.072 R)
• M26: 7,455,359 km (0.117 R)
• M27: 7,560,976 km (0.101 R)
• M28: 7,773,853 km (0.074 R)
• M29: 7,988,526 km (0.102 R)
• M30: 8,811,315 km (0.099 R)
• M31: 9,374,850 km (0.11 R)
• M32: 9,892,010 km (0.1 R)
• M33: 10,271,240 km (0.117 R)
• M34: 11,255,295 km (0.114 R)
• M35: 11,590,095 km (0.102 R)
• M36: 12,020,787 km (0.066 R)
• M37: 12,113,837 km (0.097 R)
• M38: 12,207,037 km (0.114 R)
• M39: 12,269,269 km (0.088 R)
• M40: 12,362,918 km (0.106 R)
• M41: 12,456,715 km (0.108 R)
• M42: 13,120,481 km (0.1 R)
• M43: 13,440,621 km (0.105 R)
• M44: 13,893,154 km (0.117 R)
• M45: 13,990,692 km (0.101 R)
• M46: 14,055,917 km (0.079 R)
• M47: 14,713,549 km (0.103 R)
• M48: 15,046,105 km (0.082 R)
• M49: 15,956,408 km (0.112 R)
• M50: 16,126,950 km (0.119 R)
• M51: 16,401,163 km (0.086 R)
• M52: 16,815,249 km (0.072 R)
• M53: 16,953,927 km (0.108 R)
• M54: 17,023,490 km (0.05 R)
• M55: 17,936,186 km (0.114 R)
• M56: 18,078,005 km (0.11 R)
• M57: 18,469,952 km (0.093 R)
• M58: 18,900,793 km (0.098 R)
• M59: 19,117,411 km (0.114 R)
• M60: 19,553,190 km (0.097 R)
• M61: 19,992,259 km (0.049 R)
• M62: 20,694,023 km (0.087 R)
• M63: 20,917,223 km (0.107 R)
• M64: 22,159,633 km (0.099 R)
• M65: 22,579,106 km (0.054 R)
• M66: 23,193,953 km (0.112 R)
• M67: 23,464,576 km (0.064 R)
• M68: 24,873,339 km (0.056 R)
• M69: 25,110,751 km (0.111 R)
• M70: 25,348,910 km (0.113 R)
• M71: 26,068,027 km (0.092 R)
• M72: 26,793,876 km (0.095 R)
• M73: 27,037,272 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.1

Radius: 10.1

Gravity: 9.2 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 9.05 AU - 10.97 AU

Year: 11343 Days

Day: 12.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 80,276,361 km

• M1: 127,457 km (0.079 R)
• M2: 192,233 km (0.107 R)
• M3: 396,285 km (0.074 R)
• M4: 995,873 km (0.095 R)
• M5: 1,288,486 km (0.065 R)
• M6: 1,633,609 km (0.11 R)
• M7: 2,091,079 km (0.073 R)
• M8: 2,497,088 km (0.096 R)
• M9: 2,617,664 km (0.102 R)
• M10: 3,414,721 km (0.073 R)
• M11: 3,515,251 km (0.083 R)
• M12: 3,997,405 km (0.108 R)
• M13: 4,068,015 km (0.057 R)
• M14: 5,409,309 km (0.064 R)
• M15: 5,684,869 km (0.109 R)
• M16: 5,924,824 km (0.11 R)
• M17: 6,005,607 km (0.078 R)
• M18: 6,539,372 km (0.11 R)
• M19: 7,088,246 km (0.06 R)
• M20: 7,390,135 km (0.089 R)
• M21: 7,652,081 km (0.115 R)
• M22: 8,684,755 km (0.105 R)
• M23: 8,868,760 km (0.044 R)
• M24: 9,054,112 km (0.096 R)
• M25: 9,287,634 km (0.04 R)
• M26: 9,952,148 km (0.096 R)
• M27: 10,241,620 km (0.068 R)
• M28: 11,126,641 km (0.072 R)
• M29: 12,189,982 km (0.066 R)
• M30: 13,285,637 km (0.089 R)
• M31: 13,657,837 km (0.11 R)
• M32: 13,925,767 km (0.103 R)
• M33: 15,014,989 km (0.091 R)
• M34: 15,291,595 km (0.084 R)
• M35: 15,514,047 km (0.098 R)
• M36: 15,793,646 km (0.11 R)
• M37: 15,905,994 km (0.092 R)
• M38: 16,642,464 km (0.095 R)
• M39: 17,738,867 km (0.108 R)
• M40: 18,325,290 km (0.107 R)
• M41: 18,799,067 km (0.097 R)
• M42: 20,061,673 km (0.118 R)
• M43: 20,795,450 km (0.096 R)
• M44: 21,413,738 km (0.078 R)
• M45: 21,600,437 km (0.105 R)
• M46: 22,038,010 km (0.083 R)
• M47: 22,289,335 km (0.099 R)
• M48: 22,541,706 km (0.053 R)
• M49: 22,731,546 km (0.077 R)
• M50: 23,560,468 km (0.109 R)
• M51: 23,881,954 km (0.094 R)
• M52: 25,576,898 km (0.057 R)
• M53: 25,642,870 km (0.112 R)
• M54: 25,973,631 km (0.076 R)
• M55: 29,219,307 km (0.111 R)
• M56: 29,357,236 km (0.072 R)
• M57: 31,311,882 km (0.1 R)
• M58: 31,523,712 km (0.071 R)
• M59: 33,741,351 km (0.109 R)
• M60: 34,832,219 km (0.037 R)
• M61: 36,156,609 km (0.088 R)
• M62: 37,198,109 km (0.102 R)
• M63: 38,174,085 km (0.085 R)
• M64: 38,400,427 km (0.079 R)
• M65: 38,854,606 km (0.107 R)
• M66: 40,227,615 km (0.117 R)
• M67: 40,381,252 km (0.119 R)
• M68: 40,843,061 km (0.113 R)
• M69: 40,920,254 km (0.046 R)
• M70: 42,161,018 km (0.102 R)
• M71: 42,786,038 km (0.104 R)
• M72: 43,414,200 km (0.094 R)
• M73: 43,808,390 km (0.044 R)
• M74: 44,600,212 km (0.036 R)
• M75: 44,759,085 km (0.107 R)
• M76: 45,316,785 km (0.054 R)
• M77: 47,165,665 km (0.095 R)
• M78: 48,875,120 km (0.025 R)
• M79: 49,038,930 km (0.071 R)
• M80: 49,531,705 km (0.112 R)
• M81: 50,604,771 km (0.03 R)
• M82: 50,770,525 km (0.06 R)
• M83: 50,853,552 km (0.096 R)
• M84: 51,518,814 km (0.112 R)
• M85: 52,773,940 km (0.103 R)
• M86: 53,278,833 km (0.113 R)
• M87: 53,616,326 km (0.059 R)
• M88: 55,143,720 km (0.11 R)
• M89: 56,341,550 km (0.116 R)
• M90: 57,461,589 km (0.029 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944

Radius: 12.9

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 10.62 AU - 12.42 AU

Year: 14004 Days

Day: 15 Hours

Environment

Temp: -170 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 80,276,361 km

• M1: 321,336 km (0.06 R)
• M2: 524,041 km (0.068 R)
• M3: 693,237 km (0.057 R)
• M4: 950,246 km (0.092 R)
• M5: 1,753,137 km (0.119 R)
• M6: 2,235,142 km (0.087 R)
• M7: 2,557,376 km (0.096 R)
• M8: 3,033,695 km (0.092 R)
• M9: 3,574,940 km (0.119 R)
• M10: 3,914,378 km (0.104 R)
• M11: 4,343,574 km (0.096 R)
• M12: 5,331,967 km (0.102 R)
• M13: 5,633,257 km (0.114 R)
• M14: 6,342,651 km (0.06 R)
• M15: 6,708,118 km (0.079 R)
• M16: 8,188,389 km (0.095 R)
• M17: 8,336,790 km (0.11 R)
• M18: 8,536,204 km (0.11 R)
• M19: 8,636,584 km (0.091 R)
• M20: 9,349,717 km (0.116 R)
• M21: 9,609,120 km (0.112 R)
• M22: 9,818,258 km (0.115 R)
• M23: 10,562,358 km (0.051 R)
• M24: 10,778,377 km (0.064 R)
• M25: 11,601,165 km (0.028 R)
• M26: 12,048,313 km (0.101 R)
• M27: 12,274,056 km (0.056 R)
• M28: 12,902,068 km (0.063 R)
• M29: 13,075,153 km (0.116 R)
• M30: 13,190,942 km (0.063 R)
• M31: 14,129,818 km (0.048 R)
• M32: 14,308,288 km (0.107 R)
• M33: 14,667,473 km (0.101 R)
• M34: 15,272,746 km (0.112 R)
• M35: 15,394,818 km (0.109 R)
• M36: 16,570,358 km (0.112 R)
• M37: 17,264,043 km (0.101 R)
• M38: 18,031,779 km (0.063 R)
• M39: 18,290,135 km (0.109 R)
• M40: 18,549,837 km (0.065 R)
• M41: 19,999,440 km (0.073 R)
• M42: 20,333,941 km (0.104 R)
• M43: 22,797,070 km (0.096 R)
• M44: 23,568,247 km (0.117 R)
• M45: 24,490,817 km (0.12 R)
• M46: 25,787,681 km (0.082 R)
• M47: 26,151,802 km (0.054 R)
• M48: 26,738,076 km (0.115 R)
• M49: 27,923,639 km (0.117 R)
• M50: 28,598,027 km (0.087 R)
• M51: 29,126,257 km (0.113 R)
• M52: 30,345,778 km (0.111 R)
• M53: 32,284,417 km (0.117 R)
• M54: 32,755,651 km (0.107 R)
• M55: 34,343,034 km (0.077 R)
• M56: 34,823,991 km (0.045 R)
• M57: 35,065,442 km (0.118 R)
• M58: 35,307,341 km (0.059 R)
• M59: 35,711,854 km (0.098 R)
• M60: 37,180,456 km (0.118 R)
• M61: 37,427,293 km (0.1 R)
• M62: 39,504,160 km (0.096 R)
• M63: 40,683,590 km (0.088 R)
• M64: 41,533,156 km (0.072 R)
• M65: 41,789,118 km (0.088 R)
• M66: 43,769,195 km (0.107 R)
• M67: 43,942,879 km (0.118 R)
• M68: 47,730,846 km (0.09 R)
• M69: 48,536,880 km (0.092 R)
• M70: 51,989,449 km (0.048 R)
• M71: 52,081,302 km (0.03 R)
• M72: 52,173,305 km (0.075 R)
• M73: 52,541,764 km (0.119 R)
• M74: 54,864,121 km (0.085 R)
• M75: 55,145,066 km (0.103 R)
• M76: 55,426,460 km (0.095 R)
• M77: 55,896,496 km (0.079 R)
• M78: 57,885,400 km (0.081 R)
• M79: 59,032,217 km (0.12 R)
• M80: 60,090,024 km (0.054 R)
• M81: 60,379,645 km (0.114 R)
• M82: 60,669,716 km (0.12 R)
• M83: 61,542,619 km (0.119 R)
• M84: 61,931,873 km (0.058 R)
• M85: 62,419,712 km (0.09 R)
• M86: 62,908,747 km (0.103 R)
• M87: 63,989,292 km (0.056 R)
• M88: 64,482,367 km (0.026 R)
• M89: 64,581,102 km (0.116 R)
• M90: 65,373,222 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 514.2

Radius: 6.2

Gravity: 13.38 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 14.21 AU - 22.03 AU

Year: 27626 Days

Day: 18.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,276,361 km

• M1: 150,196 km (0.086 R)
• M2: 267,032 km (0.094 R)
• M3: 337,942 km (0.034 R)
• M4: 614,249 km (0.113 R)
• M5: 841,189 km (0.089 R)
• M6: 1,212,640 km (0.091 R)
• M7: 1,305,092 km (0.076 R)
• M8: 1,432,100 km (0.099 R)
• M9: 1,698,235 km (0.051 R)
• M10: 2,089,284 km (0.079 R)
• M11: 2,390,724 km (0.093 R)
• M12: 2,429,469 km (0.03 R)
• M13: 2,665,834 km (0.112 R)
• M14: 2,868,539 km (0.081 R)
• M15: 3,639,118 km (0.101 R)
• M16: 3,728,577 km (0.109 R)
• M17: 5,005,545 km (0.065 R)
• M18: 5,205,408 km (0.109 R)
• M19: 6,512,295 km (0.084 R)
• M20: 7,006,416 km (0.09 R)
• M21: 9,283,595 km (0.079 R)
• M22: 9,344,781 km (0.072 R)
• M23: 9,406,116 km (0.064 R)
• M24: 9,652,653 km (0.112 R)
• M25: 9,776,670 km (0.071 R)
• M26: 10,852,727 km (0.078 R)
• M27: 11,176,307 km (0.086 R)
• M28: 11,371,981 km (0.07 R)
• M29: 12,032,306 km (0.084 R)
• M30: 12,841,182 km (0.105 R)
• M31: 13,946,710 km (0.112 R)
• M32: 16,395,328 km (0.032 R)
• M33: 17,592,710 km (0.107 R)
• M34: 17,972,688 km (0.11 R)
• M35: 18,048,983 km (0.11 R)
• M36: 18,355,210 km (0.049 R)
• M37: 19,128,631 km (0.12 R)
• M38: 19,362,752 km (0.038 R)
• M39: 22,244,755 km (0.051 R)
• M40: 25,858,142 km (0.077 R)
• M41: 26,811,379 km (0.078 R)
• M42: 27,160,840 km (0.05 R)
• M43: 27,423,833 km (0.06 R)
• M44: 27,775,986 km (0.089 R)
• M45: 27,864,249 km (0.03 R)
• M46: 28,751,963 km (0.071 R)
• M47: 29,289,019 km (0.034 R)
• M48: 29,919,873 km (0.108 R)
• M49: 30,373,155 km (0.113 R)
• M50: 30,828,680 km (0.108 R)
• M51: 31,378,303 km (0.067 R)
• M52: 31,654,461 km (0.082 R)
• M53: 32,023,818 km (0.107 R)
• M54: 32,766,721 km (0.097 R)
• M55: 33,421,361 km (0.098 R)
• M56: 35,124,682 km (0.108 R)
• M57: 35,794,731 km (0.076 R)
• M58: 41,102,913 km (0.119 R)
• M59: 41,707,737 km (0.03 R)
• M60: 45,086,405 km (0.114 R)
• M61: 46,023,037 km (0.106 R)
• M62: 47,492,686 km (0.12 R)
• M63: 48,977,595 km (0.05 R)
• M64: 50,477,762 km (0.064 R)
• M65: 50,585,473 km (0.077 R)
• M66: 51,450,148 km (0.088 R)
• M67: 51,993,039 km (0.107 R)
• M68: 52,319,611 km (0.099 R)
• M69: 52,646,931 km (0.052 R)
• M70: 56,515,532 km (0.1 R)
• M71: 57,862,811 km (0.066 R)
• M72: 58,540,340 km (0.118 R)
• M73: 59,334,255 km (0.074 R)
• M74: 59,447,950 km (0.078 R)
• M75: 59,675,638 km (0.102 R)
• M76: 61,162,192 km (0.05 R)
• M77: 61,852,436 km (0.091 R)
• M78: 63,008,529 km (0.104 R)
• M79: 64,055,115 km (0.054 R)
• M80: 65,107,387 km (0.097 R)
• M81: 66,165,343 km (0.117 R)
• M82: 66,283,376 km (0.056 R)
• M83: 67,584,877 km (0.109 R)
• M84: 69,134,113 km (0.094 R)
• M85: 69,373,469 km (0.117 R)
• M86: 70,574,441 km (0.109 R)
• M87: 71,782,145 km (0.091 R)
• M88: 72,996,879 km (0.104 R)
• M89: 73,118,652 km (0.064 R)
• M90: 76,310,173 km (0.075 R)
• M91: 78,296,534 km (0.073 R)
• M92: 80,551,572 km (0.03 R)
• M93: 81,940,139 km (0.071 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 308.9

Radius: 4.9

Gravity: 12.87 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 19.6 AU - 20.6 AU

Year: 32275 Days

Day: 20.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 80,276,361 km

• M1: 179,817 km (0.046 R)
• M2: 930,948 km (0.102 R)
• M3: 1,390,213 km (0.099 R)
• M4: 1,979,030 km (0.06 R)
• M5: 2,048,743 km (0.109 R)
• M6: 2,299,319 km (0.104 R)
• M7: 2,521,921 km (0.078 R)
• M8: 3,107,896 km (0.117 R)
• M9: 3,312,396 km (0.08 R)
• M10: 3,479,198 km (0.108 R)
• M11: 4,084,022 km (0.09 R)
• M12: 4,128,602 km (0.109 R)
• M13: 4,956,028 km (0.1 R)
• M14: 5,388,366 km (0.118 R)
• M15: 5,633,856 km (0.109 R)
• M16: 5,832,971 km (0.092 R)
• M17: 5,883,086 km (0.109 R)
• M18: 6,392,167 km (0.113 R)
• M19: 7,289,455 km (0.065 R)
• M20: 9,316,058 km (0.114 R)
• M21: 10,268,847 km (0.083 R)
• M22: 10,880,104 km (0.051 R)
• M23: 11,502,879 km (0.069 R)
• M24: 11,818,681 km (0.073 R)
• M25: 12,009,567 km (0.054 R)
• M26: 13,572,566 km (0.053 R)
• M27: 16,104,360 km (0.115 R)
• M28: 18,260,963 km (0.077 R)
• M29: 19,074,177 km (0.093 R)
• M30: 19,673,018 km (0.094 R)
• M31: 20,812,355 km (0.076 R)
• M32: 23,313,332 km (0.112 R)
• M33: 24,437,111 km (0.057 R)
• M34: 25,168,795 km (0.118 R)
• M35: 25,414,285 km (0.112 R)
• M36: 28,251,408 km (0.088 R)
• M37: 28,506,473 km (0.075 R)
• M38: 28,847,855 km (0.036 R)
• M39: 31,099,303 km (0.12 R)
• M40: 35,310,184 km (0.107 R)
• M41: 38,277,607 km (0.098 R)
• M42: 39,410,811 km (0.109 R)
• M43: 40,650,828 km (0.068 R)
• M44: 47,342,341 km (0.085 R)
• M45: 47,443,319 km (0.115 R)
• M46: 49,169,828 km (0.068 R)
• M47: 50,813,610 km (0.047 R)
• M48: 52,893,469 km (0.058 R)
• M49: 53,417,809 km (0.117 R)
• M50: 55,425,861 km (0.078 R)
• M51: 55,958,280 km (0.104 R)
• M52: 56,278,719 km (0.117 R)
• M53: 56,385,532 km (0.093 R)
• M54: 57,781,579 km (0.049 R)
• M55: 62,700,956 km (0.044 R)
• M56: 62,811,808 km (0.056 R)
• M57: 64,258,569 km (0.078 R)
• M58: 65,716,250 km (0.119 R)
• M59: 66,958,212 km (0.095 R)
• M60: 70,039,329 km (0.111 R)
• M61: 70,845,662 km (0.051 R)
• M62: 72,700,227 km (0.048 R)
• M63: 73,984,525 km (0.111 R)
• M64: 74,570,649 km (0.055 R)
• M65: 76,931,004 km (0.031 R)
• M66: 77,405,977 km (0.108 R)
• M67: 78,597,674 km (0.072 R)
• M68: 79,076,088 km (0.062 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 16,207 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit