🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.49 AU - 0.57 AU

Year: 245 Days

Day: 41.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.7

Radius: 10

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.04 AU - 1.5 AU

Year: 910 Days

Day: 8 Hours

Environment

Temp: -176 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 56,998,914 km

• M1: 143,764 km (0.042 R)
• M2: 244,742 km (0.09 R)
• M3: 313,557 km (0.097 R)
• M4: 455,526 km (0.041 R)
• M5: 574,157 km (0.041 R)
• M6: 643,271 km (0.093 R)
• M7: 721,211 km (0.116 R)
• M8: 851,062 km (0.114 R)
• M9: 1,034,619 km (0.119 R)
• M10: 1,210,546 km (0.107 R)
• M11: 1,273,676 km (0.119 R)
• M12: 1,338,153 km (0.056 R)
• M13: 1,411,157 km (0.091 R)
• M14: 1,553,574 km (0.093 R)
• M15: 1,646,175 km (0.108 R)
• M16: 1,716,785 km (0.036 R)
• M17: 1,836,912 km (0.113 R)
• M18: 1,918,593 km (0.066 R)
• M19: 1,984,865 km (0.05 R)
• M20: 2,060,262 km (0.092 R)
• M21: 2,145,383 km (0.117 R)
• M22: 2,354,371 km (0.06 R)
• M23: 2,643,394 km (0.086 R)
• M24: 2,717,445 km (0.047 R)
• M25: 3,079,023 km (0.048 R)
• M26: 3,206,182 km (0.028 R)
• M27: 3,355,331 km (0.112 R)
• M28: 3,670,533 km (0.094 R)
• M29: 4,113,193 km (0.109 R)
• M30: 4,221,054 km (0.111 R)
• M31: 4,318,891 km (0.083 R)
• M32: 4,483,897 km (0.069 R)
• M33: 4,628,558 km (0.103 R)
• M34: 4,808,674 km (0.076 R)
• M35: 5,048,629 km (0.106 R)
• M36: 5,199,274 km (0.094 R)
• M37: 5,528,539 km (0.097 R)
• M38: 5,612,015 km (0.115 R)
• M39: 5,816,365 km (0.112 R)
• M40: 5,998,725 km (0.105 R)
• M41: 6,133,662 km (0.036 R)
• M42: 6,244,814 km (0.03 R)
• M43: 6,406,529 km (0.091 R)
• M44: 6,469,210 km (0.08 R)
• M45: 6,861,905 km (0.076 R)
• M46: 6,964,379 km (0.066 R)
• M47: 7,067,602 km (0.104 R)
• M48: 7,145,243 km (0.097 R)
• M49: 7,249,214 km (0.108 R)
• M50: 7,393,127 km (0.094 R)
• M51: 7,577,581 km (0.051 R)
• M52: 7,683,646 km (0.072 R)
• M53: 7,803,623 km (0.109 R)
• M54: 7,937,663 km (0.086 R)
• M55: 8,018,446 km (0.098 R)
• M56: 8,303,280 km (0.098 R)
• M57: 8,412,636 km (0.083 R)
• M58: 8,660,670 km (0.062 R)
• M59: 9,390,558 km (0.12 R)
• M60: 9,490,190 km (0.117 R)
• M61: 9,705,162 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.5

Radius: 13.1

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.77 AU - 2.19 AU

Year: 1771 Days

Day: 14.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 56,998,914 km

• M1: 164,857 km (0.025 R)
• M2: 257,009 km (0.09 R)
• M3: 376,239 km (0.04 R)
• M4: 720,763 km (0.103 R)
• M5: 839,693 km (0.029 R)
• M6: 1,076,506 km (0.096 R)
• M7: 1,160,580 km (0.098 R)
• M8: 1,335,909 km (0.095 R)
• M9: 1,581,100 km (0.061 R)
• M10: 1,768,097 km (0.089 R)
• M11: 1,962,574 km (0.071 R)
• M12: 2,203,726 km (0.103 R)
• M13: 2,322,956 km (0.115 R)
• M14: 2,423,934 km (0.082 R)
• M15: 2,651,772 km (0.077 R)
• M16: 2,854,178 km (0.103 R)
• M17: 3,083,960 km (0.096 R)
• M18: 3,195,560 km (0.099 R)
• M19: 3,377,022 km (0.081 R)
• M20: 3,515,550 km (0.118 R)
• M21: 3,726,633 km (0.079 R)
• M22: 4,002,790 km (0.109 R)
• M23: 4,124,862 km (0.061 R)
• M24: 4,499,006 km (0.107 R)
• M25: 4,845,026 km (0.106 R)
• M26: 4,988,491 km (0.094 R)
• M27: 5,080,643 km (0.105 R)
• M28: 5,253,129 km (0.119 R)
• M29: 5,481,864 km (0.118 R)
• M30: 5,590,472 km (0.046 R)
• M31: 6,046,746 km (0.039 R)
• M32: 6,130,970 km (0.093 R)
• M33: 6,386,184 km (0.112 R)
• M34: 6,514,987 km (0.06 R)
• M35: 6,601,455 km (0.1 R)
• M36: 6,848,441 km (0.086 R)
• M37: 7,024,518 km (0.105 R)
• M38: 7,261,929 km (0.088 R)
• M39: 7,683,496 km (0.074 R)
• M40: 7,958,906 km (0.054 R)
• M41: 8,082,324 km (0.086 R)
• M42: 8,175,224 km (0.025 R)
• M43: 8,409,345 km (0.096 R)
• M44: 8,613,995 km (0.117 R)
• M45: 8,964,054 km (0.106 R)
• M46: 9,092,559 km (0.085 R)
• M47: 9,711,146 km (0.062 R)
• M48: 9,975,784 km (0.087 R)
• M49: 10,613,819 km (0.096 R)
• M50: 10,698,791 km (0.097 R)
• M51: 10,920,645 km (0.099 R)
• M52: 11,023,717 km (0.107 R)
• M53: 11,473,558 km (0.081 R)
• M54: 11,718,300 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440

Radius: 12.6

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.73 AU - 2.55 AU

Year: 1990 Days

Day: 14.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 56,998,914 km

• M1: 184,903 km (0.118 R)
• M2: 298,747 km (0.07 R)
• M3: 409,449 km (0.114 R)
• M4: 617,540 km (0.1 R)
• M5: 743,501 km (0.056 R)
• M6: 887,115 km (0.115 R)
• M7: 1,221,467 km (0.069 R)
• M8: 1,375,852 km (0.078 R)
• M9: 1,595,461 km (0.084 R)
• M10: 1,704,668 km (0.086 R)
• M11: 1,837,062 km (0.063 R)
• M12: 2,244,566 km (0.07 R)
• M13: 2,379,205 km (0.033 R)
• M14: 2,716,099 km (0.08 R)
• M15: 2,835,927 km (0.112 R)
• M16: 3,243,880 km (0.12 R)
• M17: 3,384,053 km (0.056 R)
• M18: 3,723,641 km (0.085 R)
• M19: 3,897,623 km (0.077 R)
• M20: 4,033,308 km (0.09 R)
• M21: 4,142,963 km (0.101 R)
• M22: 4,323,378 km (0.109 R)
• M23: 4,449,938 km (0.087 R)
• M24: 4,620,480 km (0.117 R)
• M25: 4,735,371 km (0.069 R)
• M26: 4,822,287 km (0.067 R)
• M27: 5,071,218 km (0.103 R)
• M28: 5,279,608 km (0.078 R)
• M29: 5,521,059 km (0.101 R)
• M30: 5,612,613 km (0.068 R)
• M31: 5,720,024 km (0.116 R)
• M32: 6,156,700 km (0.108 R)
• M33: 6,395,010 km (0.101 R)
• M34: 6,571,834 km (0.115 R)
• M35: 6,652,767 km (0.096 R)
• M36: 6,799,223 km (0.064 R)
• M37: 6,963,182 km (0.095 R)
• M38: 7,195,059 km (0.094 R)
• M39: 7,362,160 km (0.105 R)
• M40: 7,480,043 km (0.077 R)
• M41: 7,564,566 km (0.056 R)
• M42: 7,649,388 km (0.076 R)
• M43: 7,820,079 km (0.102 R)
• M44: 8,639,127 km (0.099 R)
• M45: 8,852,753 km (0.099 R)
• M46: 9,430,799 km (0.117 R)
• M47: 9,632,308 km (0.113 R)
• M48: 9,983,713 km (0.119 R)
• M49: 10,095,612 km (0.075 R)
• M50: 10,226,660 km (0.119 R)
• M51: 10,490,551 km (0.074 R)
• M52: 10,775,684 km (0.089 R)
• M53: 11,276,239 km (0.088 R)
• M54: 11,392,775 km (0.026 R)
• M55: 11,587,851 km (0.052 R)
• M56: 11,666,240 km (0.109 R)
• M57: 11,823,617 km (0.086 R)
• M58: 12,299,787 km (0.105 R)
• M59: 12,399,719 km (0.072 R)
• M60: 12,640,870 km (0.039 R)
• M61: 12,762,045 km (0.049 R)
• M62: 12,903,864 km (0.083 R)
• M63: 13,107,317 km (0.038 R)
• M64: 13,229,987 km (0.041 R)
• M65: 13,620,886 km (0.08 R)
• M66: 13,745,052 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.5

Radius: 10

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.42 AU - 3.5 AU

Year: 3238 Days

Day: 10.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 56,998,914 km

• M1: 146,905 km (0.104 R)
• M2: 230,082 km (0.118 R)
• M3: 325,375 km (0.097 R)
• M4: 399,426 km (0.065 R)
• M5: 506,688 km (0.101 R)
• M6: 606,171 km (0.068 R)
• M7: 702,960 km (0.101 R)
• M8: 774,169 km (0.092 R)
• M9: 1,108,969 km (0.05 R)
• M10: 1,434,344 km (0.096 R)
• M11: 1,663,229 km (0.115 R)
• M12: 1,732,792 km (0.113 R)
• M13: 1,991,896 km (0.088 R)
• M14: 2,232,599 km (0.114 R)
• M15: 2,341,057 km (0.116 R)
• M16: 2,467,018 km (0.076 R)
• M17: 2,959,943 km (0.04 R)
• M18: 3,429,531 km (0.075 R)
• M19: 3,627,599 km (0.09 R)
• M20: 3,774,055 km (0.111 R)
• M21: 3,978,705 km (0.114 R)
• M22: 4,110,800 km (0.1 R)
• M23: 4,321,434 km (0.113 R)
• M24: 4,733,576 km (0.101 R)
• M25: 4,853,553 km (0.095 R)
• M26: 4,934,187 km (0.115 R)
• M27: 5,076,305 km (0.053 R)
• M28: 5,281,852 km (0.105 R)
• M29: 5,364,729 km (0.032 R)
• M30: 5,489,943 km (0.098 R)
• M31: 5,637,446 km (0.107 R)
• M32: 6,262,017 km (0.088 R)
• M33: 6,638,406 km (0.114 R)
• M34: 6,795,483 km (0.056 R)
• M35: 7,320,572 km (0.109 R)
• M36: 7,506,223 km (0.052 R)
• M37: 8,192,428 km (0.117 R)
• M38: 8,677,424 km (0.11 R)
• M39: 9,047,380 km (0.098 R)
• M40: 9,246,644 km (0.089 R)
• M41: 9,624,529 km (0.074 R)
• M42: 9,751,537 km (0.059 R)
• M43: 9,904,725 km (0.086 R)
• M44: 10,058,811 km (0.115 R)
• M45: 10,213,645 km (0.086 R)
• M46: 10,395,257 km (0.111 R)
• M47: 10,473,497 km (0.109 R)
• M48: 10,604,095 km (0.093 R)
• M49: 10,867,238 km (0.068 R)
• M50: 11,588,300 km (0.062 R)
• M51: 11,859,371 km (0.066 R)
• M52: 11,995,655 km (0.092 R)
• M53: 12,077,634 km (0.084 R)
• M54: 12,740,652 km (0.052 R)
• M55: 13,217,421 km (0.083 R)
• M56: 13,986,653 km (0.027 R)
• M57: 14,391,166 km (0.081 R)
• M58: 14,887,681 km (0.101 R)
• M59: 15,152,768 km (0.08 R)
• M60: 15,271,100 km (0.081 R)
• M61: 15,389,731 km (0.115 R)
• M62: 15,657,811 km (0.082 R)
• M63: 16,077,882 km (0.114 R)
• M64: 16,410,587 km (0.075 R)
• M65: 18,485,510 km (0.114 R)
• M66: 18,643,635 km (0.1 R)
• M67: 18,802,358 km (0.08 R)
• M68: 18,865,787 km (0.09 R)
• M69: 19,120,852 km (0.043 R)
• M70: 19,312,786 km (0.098 R)
• M71: 19,376,963 km (0.073 R)
• M72: 19,957,403 km (0.072 R)
• M73: 20,249,867 km (0.101 R)
• M74: 20,314,942 km (0.082 R)
• M75: 21,135,486 km (0.103 R)
• M76: 21,201,609 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842.9

Radius: 5.2

Gravity: 31.17 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.91 AU - 7.13 AU

Year: 10585 Days

Day: 15.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,998,914 km

• M1: 89,460 km (0.076 R)
• M2: 182,809 km (0.072 R)
• M3: 215,421 km (0.101 R)
• M4: 275,260 km (0.09 R)
• M5: 607,667 km (0.091 R)
• M6: 947,703 km (0.077 R)
• M7: 1,292,974 km (0.045 R)
• M8: 1,455,737 km (0.082 R)
• M9: 1,800,560 km (0.08 R)
• M10: 2,279,722 km (0.051 R)
• M11: 2,620,057 km (0.093 R)
• M12: 3,316,286 km (0.094 R)
• M13: 3,379,416 km (0.102 R)
• M14: 3,701,201 km (0.091 R)
• M15: 3,865,609 km (0.061 R)
• M16: 4,167,797 km (0.119 R)
• M17: 4,688,397 km (0.029 R)
• M18: 4,974,279 km (0.027 R)
• M19: 5,119,389 km (0.094 R)
• M20: 5,192,542 km (0.113 R)
• M21: 5,488,297 km (0.087 R)
• M22: 6,134,859 km (0.116 R)
• M23: 6,212,650 km (0.083 R)
• M24: 6,845,599 km (0.073 R)
• M25: 7,007,015 km (0.063 R)
• M26: 7,581,919 km (0.113 R)
• M27: 7,832,945 km (0.114 R)
• M28: 8,776,608 km (0.094 R)
• M29: 9,620,041 km (0.061 R)
• M30: 9,982,816 km (0.11 R)
• M31: 10,119,997 km (0.054 R)
• M32: 11,911,581 km (0.05 R)
• M33: 12,154,528 km (0.11 R)
• M34: 13,747,596 km (0.111 R)
• M35: 14,104,686 km (0.045 R)
• M36: 15,036,980 km (0.072 R)
• M37: 15,510,606 km (0.099 R)
• M38: 15,935,764 km (0.088 R)
• M39: 16,634,685 km (0.091 R)
• M40: 17,233,974 km (0.082 R)
• M41: 17,288,727 km (0.051 R)
• M42: 17,729,442 km (0.117 R)
• M43: 18,118,097 km (0.103 R)
• M44: 18,229,697 km (0.113 R)
• M45: 18,509,595 km (0.107 R)
• M46: 18,621,943 km (0.078 R)
• M47: 18,790,839 km (0.079 R)
• M48: 18,903,785 km (0.079 R)
• M49: 19,357,665 km (0.074 R)
• M50: 19,872,731 km (0.079 R)
• M51: 20,740,997 km (0.075 R)
• M52: 22,634,307 km (0.117 R)
• M53: 23,237,187 km (0.092 R)
• M54: 23,906,488 km (0.084 R)
• M55: 26,014,920 km (0.087 R)
• M56: 26,140,732 km (0.102 R)
• M57: 27,731,107 km (0.073 R)
• M58: 27,924,088 km (0.117 R)
• M59: 29,418,122 km (0.084 R)
• M60: 29,877,986 km (0.071 R)
• M61: 30,538,909 km (0.067 R)
• M62: 31,138,049 km (0.097 R)
• M63: 32,415,315 km (0.049 R)
• M64: 33,572,754 km (0.117 R)
• M65: 37,195,865 km (0.117 R)
• M66: 37,337,684 km (0.119 R)
• M67: 37,408,593 km (0.091 R)
• M68: 37,835,396 km (0.111 R)
• M69: 38,120,829 km (0.108 R)
• M70: 38,263,844 km (0.113 R)
• M71: 38,550,324 km (0.107 R)
• M72: 39,920,790 km (0.109 R)
• M73: 40,429,872 km (0.099 R)
• M74: 40,794,741 km (0.057 R)
• M75: 41,307,263 km (0.099 R)
• M76: 42,635,244 km (0.119 R)
• M77: 43,155,395 km (0.11 R)
• M78: 43,677,791 km (0.071 R)
• M79: 43,977,136 km (0.112 R)
• M80: 44,277,230 km (0.101 R)
• M81: 45,257,245 km (0.104 R)
• M82: 46,549,472 km (0.112 R)
• M83: 47,238,520 km (0.057 R)
• M84: 47,392,157 km (0.062 R)
• M85: 47,622,837 km (0.085 R)
• M86: 48,317,120 km (0.111 R)
• M87: 48,937,054 km (0.06 R)
• M88: 49,793,651 km (0.114 R)
• M89: 51,206,304 km (0.101 R)
• M90: 51,521,955 km (0.098 R)
• M91: 51,680,080 km (0.106 R)
• M92: 52,393,363 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 489.4

Radius: 6.4

Gravity: 11.95 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 8.18 AU - 8.52 AU

Year: 15341 Days

Day: 20.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,998,914 km

• M1: 154,385 km (0.078 R)
• M2: 217,067 km (0.104 R)
• M3: 774,019 km (0.043 R)
• M4: 958,324 km (0.059 R)
• M5: 1,111,213 km (0.081 R)
• M6: 1,272,180 km (0.116 R)
• M7: 2,445,626 km (0.1 R)
• M8: 2,655,661 km (0.108 R)
• M9: 2,747,514 km (0.099 R)
• M10: 3,222,338 km (0.112 R)
• M11: 3,586,609 km (0.065 R)
• M12: 3,859,924 km (0.106 R)
• M13: 4,318,143 km (0.074 R)
• M14: 4,462,654 km (0.05 R)
• M15: 5,324,039 km (0.07 R)
• M16: 5,833,270 km (0.101 R)
• M17: 6,154,456 km (0.116 R)
• M18: 6,481,328 km (0.084 R)
• M19: 6,771,847 km (0.041 R)
• M20: 6,813,734 km (0.087 R)
• M21: 7,322,965 km (0.109 R)
• M22: 7,452,218 km (0.103 R)
• M23: 7,800,482 km (0.085 R)
• M24: 7,888,296 km (0.045 R)
• M25: 8,377,780 km (0.106 R)
• M26: 8,876,838 km (0.063 R)
• M27: 9,432,445 km (0.085 R)
• M28: 10,383,139 km (0.118 R)
• M29: 10,674,257 km (0.071 R)
• M30: 11,916,069 km (0.067 R)
• M31: 12,118,924 km (0.039 R)
• M32: 12,374,137 km (0.043 R)
• M33: 13,307,628 km (0.092 R)
• M34: 13,676,836 km (0.099 R)
• M35: 14,156,447 km (0.106 R)
• M36: 14,913,262 km (0.09 R)
• M37: 15,406,786 km (0.083 R)
• M38: 15,461,987 km (0.055 R)
• M39: 15,683,392 km (0.086 R)
• M40: 16,017,294 km (0.068 R)
• M41: 16,862,373 km (0.075 R)
• M42: 17,261,799 km (0.058 R)
• M43: 17,779,857 km (0.118 R)
• M44: 18,069,777 km (0.065 R)
• M45: 18,127,971 km (0.111 R)
• M46: 19,008,354 km (0.079 R)
• M47: 19,662,695 km (0.094 R)
• M48: 20,871,297 km (0.095 R)
• M49: 21,177,224 km (0.1 R)
• M50: 21,300,044 km (0.099 R)
• M51: 21,855,501 km (0.069 R)
• M52: 21,979,518 km (0.059 R)
• M53: 22,478,277 km (0.094 R)
• M54: 22,980,627 km (0.092 R)
• M55: 23,043,607 km (0.046 R)
• M56: 23,741,032 km (0.114 R)
• M57: 24,252,657 km (0.102 R)
• M58: 24,316,835 km (0.092 R)
• M59: 24,509,816 km (0.117 R)
• M60: 24,767,872 km (0.114 R)
• M61: 25,874,747 km (0.057 R)
• M62: 26,269,236 km (0.091 R)
• M63: 26,467,154 km (0.115 R)
• M64: 26,997,629 km (0.068 R)
• M65: 28,001,580 km (0.079 R)
• M66: 30,045,685 km (0.074 R)
• M67: 30,252,878 km (0.116 R)
• M68: 30,321,992 km (0.111 R)
• M69: 31,435,150 km (0.077 R)
• M70: 31,505,162 km (0.088 R)
• M71: 32,137,512 km (0.073 R)
• M72: 34,275,864 km (0.064 R)
• M73: 35,362,244 km (0.096 R)
• M74: 35,435,098 km (0.102 R)
• M75: 35,799,967 km (0.119 R)
• M76: 37,049,708 km (0.109 R)
• M77: 37,420,112 km (0.1 R)
• M78: 37,717,214 km (0.08 R)
• M79: 38,239,161 km (0.086 R)
• M80: 38,313,810 km (0.032 R)
• M81: 40,884,200 km (0.097 R)
• M82: 44,056,872 km (0.08 R)
• M83: 45,950,482 km (0.086 R)
• M84: 47,709,454 km (0.091 R)
• M85: 47,870,421 km (0.1 R)
• M86: 48,921,346 km (0.111 R)
• M87: 51,210,642 km (0.088 R)
• M88: 53,618,121 km (0.093 R)
• M89: 54,288,768 km (0.088 R)
• M90: 54,709,288 km (0.11 R)
• M91: 55,892,607 km (0.077 R)
• M92: 56,147,222 km (0.104 R)
• M93: 56,232,194 km (0.093 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 13,536 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit