🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.55 AU - 0.57 AU

Year: 155 Days

Day: 40.3 Hours

Environment

Temp: 173 °C

Axial Tilt: 47.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.68 AU - 1.1 AU

Year: 310 Days

Day: 14.4 Hours

Environment

Temp: 98 °C

Axial Tilt: 48.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 70,858,481 km

• M1: 382,971 km (0.041 R)
• M2: 405,709 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.1 AU - 2.44 AU

Year: 1262 Days

Day: 47.3 Hours

Environment

Temp: -78 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,858,481 km

• M1: 1,035,965 km (0.055 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.24 AU - 2.52 AU

Year: 1355 Days

Day: 46.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.14 AU - 2.8 AU

Year: 1432 Days

Day: 45.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.8

Radius: 12.1

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.45 AU - 6.63 AU

Year: 4811 Days

Day: 14.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 70,858,481 km

• M1: 249,828 km (0.087 R)
• M2: 358,436 km (0.108 R)
• M3: 460,761 km (0.106 R)
• M4: 620,532 km (0.074 R)
• M5: 1,098,946 km (0.116 R)
• M6: 1,216,081 km (0.12 R)
• M7: 1,291,778 km (0.082 R)
• M8: 1,627,326 km (0.11 R)
• M9: 1,728,304 km (0.1 R)
• M10: 1,866,533 km (0.092 R)
• M11: 2,044,554 km (0.046 R)
• M12: 2,379,504 km (0.106 R)
• M13: 2,495,143 km (0.068 R)
• M14: 2,632,324 km (0.108 R)
• M15: 2,712,060 km (0.067 R)
• M16: 2,792,543 km (0.1 R)
• M17: 3,707,933 km (0.076 R)
• M18: 4,117,382 km (0.091 R)
• M19: 4,469,685 km (0.025 R)
• M20: 4,710,089 km (0.093 R)
• M21: 4,856,396 km (0.09 R)
• M22: 4,979,365 km (0.101 R)
• M23: 6,001,268 km (0.107 R)
• M24: 6,107,034 km (0.102 R)
• M25: 6,213,398 km (0.103 R)
• M26: 7,142,401 km (0.11 R)
• M27: 8,027,123 km (0.11 R)
• M28: 8,795,607 km (0.088 R)
• M29: 8,885,814 km (0.09 R)
• M30: 8,976,471 km (0.113 R)
• M31: 9,495,276 km (0.046 R)
• M32: 9,929,858 km (0.069 R)
• M33: 10,086,636 km (0.067 R)
• M34: 10,181,033 km (0.111 R)
• M35: 10,307,443 km (0.1 R)
• M36: 11,600,417 km (0.093 R)
• M37: 12,400,766 km (0.067 R)
• M38: 12,841,631 km (0.068 R)
• M39: 13,115,545 km (0.04 R)
• M40: 13,218,767 km (0.032 R)
• M41: 13,425,960 km (0.039 R)
• M42: 13,808,781 km (0.033 R)
• M43: 13,983,960 km (0.092 R)
• M44: 14,336,562 km (0.094 R)
• M45: 15,375,520 km (0.082 R)
• M46: 15,666,487 km (0.077 R)
• M47: 17,035,607 km (0.096 R)
• M48: 17,185,953 km (0.079 R)
• M49: 17,412,295 km (0.114 R)
• M50: 18,020,560 km (0.086 R)
• M51: 18,751,943 km (0.082 R)
• M52: 18,985,017 km (0.115 R)
• M53: 19,258,033 km (0.072 R)
• M54: 19,453,857 km (0.049 R)
• M55: 20,843,322 km (0.041 R)
• M56: 21,246,039 km (0.047 R)
• M57: 21,529,677 km (0.076 R)
• M58: 21,692,140 km (0.116 R)
• M59: 22,305,491 km (0.057 R)
• M60: 22,676,195 km (0.095 R)
• M61: 22,800,211 km (0.105 R)
• M62: 23,090,581 km (0.115 R)
• M63: 23,465,623 km (0.097 R)
• M64: 23,632,873 km (0.076 R)
• M65: 23,884,646 km (0.095 R)
• M66: 24,137,317 km (0.087 R)
• M67: 24,221,690 km (0.079 R)
• M68: 24,390,886 km (0.053 R)
• M69: 24,645,202 km (0.098 R)
• M70: 24,985,836 km (0.09 R)
• M71: 25,199,462 km (0.07 R)
• M72: 25,327,967 km (0.048 R)
• M73: 25,671,743 km (0.111 R)
• M74: 25,930,547 km (0.066 R)
• M75: 26,537,765 km (0.059 R)
• M76: 26,712,196 km (0.079 R)
• M77: 26,843,244 km (0.056 R)
• M78: 26,974,441 km (0.065 R)
• M79: 27,281,416 km (0.097 R)
• M80: 28,565,863 km (0.096 R)
• M81: 28,878,971 km (0.065 R)
• M82: 28,968,580 km (0.073 R)
• M83: 29,283,035 km (0.108 R)
• M84: 29,870,057 km (0.068 R)
• M85: 30,278,609 km (0.12 R)
• M86: 30,552,224 km (0.04 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.9

Radius: 12.8

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.19 AU - 6.35 AU

Year: 5114 Days

Day: 5.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 70,858,481 km

• M1: 161,416 km (0.045 R)
• M2: 286,779 km (0.097 R)
• M3: 409,300 km (0.082 R)
• M4: 493,224 km (0.104 R)
• M5: 643,420 km (0.072 R)
• M6: 800,049 km (0.101 R)
• M7: 900,878 km (0.034 R)
• M8: 1,167,013 km (0.044 R)
• M9: 1,257,221 km (0.074 R)
• M10: 1,987,408 km (0.095 R)
• M11: 2,454,751 km (0.076 R)
• M12: 2,920,450 km (0.118 R)
• M13: 3,027,861 km (0.088 R)
• M14: 3,154,720 km (0.091 R)
• M15: 3,432,972 km (0.102 R)
• M16: 3,565,516 km (0.091 R)
• M17: 3,757,899 km (0.099 R)
• M18: 3,973,619 km (0.073 R)
• M19: 4,072,952 km (0.078 R)
• M20: 4,376,336 km (0.106 R)
• M21: 4,603,575 km (0.101 R)
• M22: 4,750,181 km (0.081 R)
• M23: 4,834,704 km (0.086 R)
• M24: 5,005,096 km (0.078 R)
• M25: 5,156,040 km (0.104 R)
• M26: 5,286,639 km (0.084 R)
• M27: 5,595,409 km (0.093 R)
• M28: 6,300,614 km (0.11 R)
• M29: 6,770,500 km (0.106 R)
• M30: 7,106,198 km (0.057 R)
• M31: 7,227,372 km (0.092 R)
• M32: 7,620,067 km (0.069 R)
• M33: 8,451,831 km (0.086 R)
• M34: 8,580,485 km (0.119 R)
• M35: 8,839,589 km (0.105 R)
• M36: 9,471,939 km (0.046 R)
• M37: 9,901,733 km (0.107 R)
• M38: 10,365,337 km (0.115 R)
• M39: 10,503,117 km (0.046 R)
• M40: 11,003,971 km (0.047 R)
• M41: 11,172,717 km (0.072 R)
• M42: 11,257,389 km (0.05 R)
• M43: 11,455,906 km (0.075 R)
• M44: 11,626,896 km (0.105 R)
• M45: 11,798,784 km (0.07 R)
• M46: 12,261,191 km (0.063 R)
• M47: 12,465,392 km (0.109 R)
• M48: 13,926,365 km (0.087 R)
• M49: 14,200,578 km (0.087 R)
• M50: 14,353,766 km (0.039 R)
• M51: 14,538,220 km (0.109 R)
• M52: 15,033,988 km (0.111 R)
• M53: 15,252,700 km (0.103 R)
• M54: 15,440,894 km (0.041 R)
• M55: 15,788,110 km (0.076 R)
• M56: 15,946,834 km (0.101 R)
• M57: 16,586,814 km (0.097 R)
• M58: 16,683,454 km (0.037 R)
• M59: 16,909,945 km (0.075 R)
• M60: 17,595,402 km (0.085 R)
• M61: 17,858,844 km (0.093 R)
• M62: 18,456,637 km (0.035 R)
• M63: 18,757,927 km (0.028 R)
• M64: 19,128,481 km (0.119 R)
• M65: 19,842,512 km (0.101 R)
• M66: 21,191,735 km (0.088 R)
• M67: 21,366,765 km (0.099 R)
• M68: 22,036,664 km (0.103 R)
• M69: 22,143,178 km (0.114 R)
• M70: 22,606,183 km (0.068 R)
• M71: 23,108,383 km (0.089 R)
• M72: 24,160,505 km (0.047 R)
• M73: 24,306,961 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.8

Radius: 11

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.56 AU - 7.42 AU

Year: 6100 Days

Day: 9.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 70,858,481 km

• M1: 142,118 km (0.084 R)
• M2: 241,601 km (0.061 R)
• M3: 384,167 km (0.098 R)
• M4: 644,617 km (0.046 R)
• M5: 836,402 km (0.056 R)
• M6: 960,867 km (0.036 R)
• M7: 1,122,134 km (0.112 R)
• M8: 1,213,987 km (0.069 R)
• M9: 1,389,315 km (0.037 R)
• M10: 1,801,158 km (0.094 R)
• M11: 2,040,066 km (0.095 R)
• M12: 2,692,313 km (0.102 R)
• M13: 3,249,565 km (0.089 R)
• M14: 4,007,727 km (0.082 R)
• M15: 4,199,511 km (0.116 R)
• M16: 4,321,134 km (0.085 R)
• M17: 4,468,488 km (0.104 R)
• M18: 4,592,655 km (0.109 R)
• M19: 5,335,109 km (0.072 R)
• M20: 5,440,426 km (0.104 R)
• M21: 5,706,860 km (0.117 R)
• M22: 5,814,720 km (0.104 R)
• M23: 5,923,178 km (0.106 R)
• M24: 6,447,818 km (0.116 R)
• M25: 6,532,041 km (0.027 R)
• M26: 7,016,140 km (0.103 R)
• M27: 7,102,757 km (0.118 R)
• M28: 7,659,860 km (0.031 R)
• M29: 8,506,584 km (0.098 R)
• M30: 9,799,409 km (0.1 R)
• M31: 10,287,546 km (0.11 R)
• M32: 11,833,940 km (0.077 R)
• M33: 12,214,367 km (0.112 R)
• M34: 12,388,648 km (0.063 R)
• M35: 13,165,211 km (0.092 R)
• M36: 13,343,980 km (0.06 R)
• M37: 13,595,604 km (0.099 R)
• M38: 13,667,710 km (0.087 R)
• M39: 13,884,926 km (0.053 R)
• M40: 14,580,556 km (0.102 R)
• M41: 14,654,458 km (0.117 R)
• M42: 14,839,660 km (0.109 R)
• M43: 15,175,058 km (0.081 R)
• M44: 17,044,882 km (0.045 R)
• M45: 18,225,209 km (0.114 R)
• M46: 20,913,483 km (0.055 R)
• M47: 22,388,668 km (0.095 R)
• M48: 22,816,218 km (0.096 R)
• M49: 22,945,022 km (0.07 R)
• M50: 23,246,612 km (0.034 R)
• M51: 24,729,725 km (0.097 R)
• M52: 24,994,663 km (0.114 R)
• M53: 25,083,225 km (0.091 R)
• M54: 25,705,701 km (0.073 R)
• M55: 26,603,887 km (0.09 R)
• M56: 26,966,063 km (0.095 R)
• M57: 27,603,650 km (0.082 R)
• M58: 27,786,907 km (0.047 R)
• M59: 27,924,387 km (0.031 R)
• M60: 28,292,548 km (0.088 R)
• M61: 28,523,377 km (0.071 R)
• M62: 28,940,456 km (0.027 R)
• M63: 29,406,304 km (0.093 R)
• M64: 30,534,272 km (0.093 R)
• M65: 30,723,663 km (0.12 R)
• M66: 31,294,229 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 504.1

Radius: 6.7

Gravity: 11.23 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 13.04 AU - 13.98 AU

Year: 18321 Days

Day: 20 Hours

Environment

Temp: -195 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,858,481 km

• M1: 89,160 km (0.062 R)
• M2: 138,528 km (0.037 R)
• M3: 214,224 km (0.11 R)
• M4: 506,987 km (0.106 R)
• M5: 660,325 km (0.106 R)
• M6: 763,847 km (0.028 R)
• M7: 828,623 km (0.106 R)
• M8: 940,971 km (0.083 R)
• M9: 1,520,214 km (0.093 R)
• M10: 2,099,157 km (0.084 R)
• M11: 2,348,238 km (0.105 R)
• M12: 2,706,375 km (0.114 R)
• M13: 3,436,861 km (0.094 R)
• M14: 3,546,068 km (0.072 R)
• M15: 3,693,422 km (0.11 R)
• M16: 4,539,398 km (0.092 R)
• M17: 4,984,152 km (0.108 R)
• M18: 5,570,277 km (0.051 R)
• M19: 5,784,800 km (0.082 R)
• M20: 5,958,483 km (0.04 R)
• M21: 6,534,585 km (0.114 R)
• M22: 6,579,763 km (0.093 R)
• M23: 6,670,120 km (0.106 R)
• M24: 6,852,181 km (0.103 R)
• M25: 8,269,621 km (0.098 R)
• M26: 9,364,827 km (0.086 R)
• M27: 9,620,041 km (0.115 R)
• M28: 9,981,170 km (0.093 R)
• M29: 10,085,140 km (0.115 R)
• M30: 12,073,147 km (0.12 R)
• M31: 12,574,748 km (0.076 R)
• M32: 12,799,743 km (0.039 R)
• M33: 13,540,402 km (0.08 R)
• M34: 15,602,609 km (0.064 R)
• M35: 16,948,092 km (0.094 R)
• M36: 17,446,552 km (0.065 R)
• M37: 17,634,747 km (0.082 R)
• M38: 19,944,538 km (0.042 R)
• M39: 20,338,728 km (0.089 R)
• M40: 20,536,796 km (0.119 R)
• M41: 22,347,828 km (0.114 R)
• M42: 23,375,864 km (0.067 R)
• M43: 23,999,986 km (0.071 R)
• M44: 24,069,699 km (0.045 R)
• M45: 24,489,321 km (0.088 R)
• M46: 25,477,714 km (0.106 R)
• M47: 26,623,185 km (0.07 R)
• M48: 28,005,170 km (0.088 R)
• M49: 28,890,042 km (0.063 R)
• M50: 28,964,093 km (0.064 R)
• M51: 29,112,643 km (0.059 R)
• M52: 29,709,090 km (0.032 R)
• M53: 30,083,982 km (0.063 R)
• M54: 30,384,973 km (0.089 R)
• M55: 31,065,943 km (0.112 R)
• M56: 31,981,631 km (0.098 R)
• M57: 33,138,621 km (0.036 R)
• M58: 33,293,904 km (0.107 R)
• M59: 33,371,695 km (0.068 R)
• M60: 33,449,485 km (0.115 R)
• M61: 33,917,577 km (0.076 R)
• M62: 34,074,206 km (0.068 R)
• M63: 34,545,140 km (0.049 R)
• M64: 35,176,443 km (0.047 R)
• M65: 37,496,856 km (0.036 R)
• M66: 38,716,378 km (0.115 R)
• M67: 39,454,344 km (0.112 R)
• M68: 39,701,330 km (0.068 R)
• M69: 40,860,863 km (0.077 R)
• M70: 42,031,467 km (0.086 R)
• M71: 43,807,941 km (0.056 R)
• M72: 45,177,809 km (0.073 R)
• M73: 45,868,054 km (0.086 R)
• M74: 46,997,069 km (0.053 R)
• M75: 47,959,581 km (0.076 R)
• M76: 48,135,209 km (0.095 R)
• M77: 48,311,136 km (0.104 R)
• M78: 48,751,852 km (0.11 R)
• M79: 48,840,114 km (0.077 R)
• M80: 49,282,475 km (0.068 R)
• M81: 52,959,142 km (0.09 R)
• M82: 53,778,041 km (0.05 R)
• M83: 54,326,168 km (0.088 R)
• M84: 54,968,092 km (0.087 R)
• M85: 56,630,274 km (0.073 R)
• M86: 57,840,970 km (0.054 R)
• M87: 60,382,637 km (0.109 R)
• M88: 61,142,744 km (0.076 R)
• M89: 61,428,626 km (0.101 R)
• M90: 62,480,448 km (0.102 R)
• M91: 64,021,157 km (0.115 R)
• M92: 64,311,377 km (0.103 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424.1

Radius: 3

Gravity: 47.12 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 13.01 AU - 18.29 AU

Year: 22843 Days

Day: 22.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 70,858,481 km

• M1: 43,683 km (0.113 R)
• M2: 97,837 km (0.095 R)
• M3: 167,400 km (0.068 R)
• M4: 252,820 km (0.111 R)
• M5: 423,811 km (0.084 R)
• M6: 1,157,140 km (0.086 R)
• M7: 1,434,195 km (0.106 R)
• M8: 2,981,336 km (0.11 R)
• M9: 3,589,302 km (0.092 R)
• M10: 3,628,496 km (0.109 R)
• M11: 3,907,197 km (0.06 R)
• M12: 4,234,218 km (0.03 R)
• M13: 4,827,224 km (0.089 R)
• M14: 5,222,013 km (0.074 R)
• M15: 7,097,521 km (0.06 R)
• M16: 7,345,255 km (0.102 R)
• M17: 7,900,114 km (0.084 R)
• M18: 9,589,373 km (0.064 R)
• M19: 10,362,196 km (0.102 R)
• M20: 10,418,145 km (0.115 R)
• M21: 10,642,991 km (0.119 R)
• M22: 10,869,332 km (0.112 R)
• M23: 11,269,507 km (0.056 R)
• M24: 11,327,102 km (0.097 R)
• M25: 12,320,282 km (0.088 R)
• M26: 14,201,775 km (0.036 R)
• M27: 14,953,803 km (0.085 R)
• M28: 15,718,697 km (0.038 R)
• M29: 18,088,327 km (0.027 R)
• M30: 18,155,796 km (0.119 R)
• M31: 18,902,589 km (0.082 R)
• M32: 20,356,081 km (0.071 R)
• M33: 21,344,774 km (0.119 R)
• M34: 22,784,205 km (0.072 R)
• M35: 23,002,767 km (0.082 R)
• M36: 24,032,150 km (0.114 R)
• M37: 24,477,802 km (0.104 R)
• M38: 25,151,591 km (0.114 R)
• M39: 25,528,428 km (0.093 R)
• M40: 25,983,205 km (0.11 R)
• M41: 29,875,144 km (0.078 R)
• M42: 30,835,861 km (0.072 R)
• M43: 31,077,611 km (0.095 R)
• M44: 31,401,042 km (0.072 R)
• M45: 31,644,288 km (0.09 R)
• M46: 31,888,133 km (0.103 R)
• M47: 33,446,942 km (0.056 R)
• M48: 34,611,412 km (0.092 R)
• M49: 36,723,435 km (0.101 R)
• M50: 36,894,276 km (0.061 R)
• M51: 37,408,144 km (0.092 R)
• M52: 38,703,213 km (0.106 R)
• M53: 39,051,028 km (0.091 R)
• M54: 39,925,129 km (0.086 R)
• M55: 40,188,570 km (0.11 R)
• M56: 40,717,249 km (0.085 R)
• M57: 41,425,745 km (0.07 R)
• M58: 41,781,489 km (0.09 R)
• M59: 42,317,049 km (0.114 R)
• M60: 43,575,466 km (0.101 R)
• M61: 44,481,880 km (0.045 R)
• M62: 44,755,045 km (0.103 R)
• M63: 44,846,150 km (0.094 R)
• M64: 45,486,130 km (0.116 R)
• M65: 45,853,094 km (0.094 R)
• M66: 46,036,950 km (0.097 R)
• M67: 47,330,971 km (0.085 R)
• M68: 50,807,925 km (0.079 R)
• M69: 51,188,651 km (0.116 R)
• M70: 51,761,611 km (0.103 R)
• M71: 52,913,814 km (0.101 R)
• M72: 53,783,576 km (0.03 R)
• M73: 54,074,544 km (0.082 R)
• M74: 54,171,633 km (0.039 R)
• M75: 54,657,976 km (0.1 R)
• M76: 56,420,987 km (0.08 R)
• M77: 56,716,592 km (0.091 R)
• M78: 57,111,530 km (0.077 R)
• M79: 57,210,414 km (0.062 R)
• M80: 58,102,915 km (0.051 R)
• M81: 58,501,145 km (0.084 R)
• M82: 59,200,066 km (0.095 R)
• M83: 60,102,740 km (0.115 R)
• M84: 60,707,115 km (0.087 R)
• M85: 63,349,163 km (0.116 R)
• M86: 64,066,934 km (0.053 R)
• M87: 64,478,178 km (0.077 R)
• M88: 66,236,103 km (0.097 R)
• M89: 68,219,322 km (0.098 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: 301 - 12,129 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit