🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.59 AU - 0.63 AU

Year: 174 Days

Day: 33.4 Hours

Environment

Temp: 221 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,580,311 km

• M1: 408,701 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.75 AU - 0.79 AU

Year: 247 Days

Day: 18 Hours

Environment

Temp: 128 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.65 AU - 2.35 AU

Year: 1033 Days

Day: 34.8 Hours

Environment

Temp: -70 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.71 AU - 3.37 AU

Year: 1936 Days

Day: 38.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 163.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.6

Radius: 14.4

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.96 AU - 5.76 AU

Year: 4532 Days

Day: 7.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 74,580,311 km

• M1: 256,411 km (0.038 R)
• M2: 348,114 km (0.059 R)
• M3: 442,361 km (0.117 R)
• M4: 570,417 km (0.052 R)
• M5: 785,538 km (0.115 R)
• M6: 1,003,054 km (0.026 R)
• M7: 1,140,983 km (0.051 R)
• M8: 1,285,794 km (0.08 R)
• M9: 1,468,303 km (0.072 R)
• M10: 1,595,012 km (0.097 R)
• M11: 1,792,482 km (0.042 R)
• M12: 2,285,257 km (0.099 R)
• M13: 2,528,503 km (0.105 R)
• M14: 3,309,254 km (0.076 R)
• M15: 3,737,703 km (0.111 R)
• M16: 3,847,657 km (0.062 R)
• M17: 4,070,857 km (0.034 R)
• M18: 5,498,769 km (0.057 R)
• M19: 5,725,559 km (0.062 R)
• M20: 5,827,286 km (0.082 R)
• M21: 6,319,014 km (0.046 R)
• M22: 7,150,180 km (0.098 R)
• M23: 7,536,890 km (0.112 R)
• M24: 7,704,739 km (0.073 R)
• M25: 7,958,756 km (0.079 R)
• M26: 8,330,806 km (0.1 R)
• M27: 9,300,799 km (0.117 R)
• M28: 9,481,064 km (0.086 R)
• M29: 9,998,074 km (0.099 R)
• M30: 10,090,227 km (0.1 R)
• M31: 10,182,678 km (0.039 R)
• M32: 10,399,595 km (0.113 R)
• M33: 10,869,632 km (0.043 R)
• M34: 10,996,042 km (0.101 R)
• M35: 11,123,050 km (0.077 R)
• M36: 11,765,573 km (0.12 R)
• M37: 11,993,261 km (0.106 R)
• M38: 12,222,445 km (0.029 R)
• M39: 12,651,941 km (0.093 R)
• M40: 12,952,184 km (0.102 R)
• M41: 13,390,057 km (0.113 R)
• M42: 13,935,790 km (0.119 R)
• M43: 14,211,349 km (0.107 R)
• M44: 14,732,997 km (0.12 R)
• M45: 14,873,170 km (0.096 R)
• M46: 15,190,168 km (0.048 R)
• M47: 15,651,976 km (0.082 R)
• M48: 15,830,895 km (0.118 R)
• M49: 16,407,894 km (0.099 R)
• M50: 17,397,185 km (0.045 R)
• M51: 17,656,887 km (0.096 R)
• M52: 18,594,716 km (0.067 R)
• M53: 18,974,396 km (0.101 R)
• M54: 19,702,937 km (0.036 R)
• M55: 20,793,206 km (0.074 R)
• M56: 20,950,583 km (0.096 R)
• M57: 21,306,028 km (0.112 R)
• M58: 22,465,262 km (0.088 R)
• M59: 22,991,398 km (0.074 R)
• M60: 23,726,821 km (0.109 R)
• M61: 23,850,239 km (0.106 R)
• M62: 24,097,524 km (0.04 R)
• M63: 24,221,391 km (0.062 R)
• M64: 24,345,707 km (0.081 R)
• M65: 24,719,403 km (0.113 R)
• M66: 25,683,411 km (0.108 R)
• M67: 26,148,810 km (0.091 R)
• M68: 26,916,247 km (0.104 R)
• M69: 27,432,061 km (0.072 R)
• M70: 27,951,165 km (0.076 R)
• M71: 28,212,064 km (0.091 R)
• M72: 28,342,663 km (0.1 R)
• M73: 28,517,244 km (0.054 R)
• M74: 28,867,452 km (0.1 R)
• M75: 29,131,044 km (0.076 R)
• M76: 29,263,139 km (0.048 R)
• M77: 29,660,620 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.4

Radius: 8.7

Gravity: 11.58 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.13 AU - 5.59 AU

Year: 4532 Days

Day: 7.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 74,580,311 km

• M1: 111,002 km (0.117 R)
• M2: 201,359 km (0.083 R)
• M3: 267,182 km (0.026 R)
• M4: 343,776 km (0.055 R)
• M5: 492,177 km (0.098 R)
• M6: 557,850 km (0.097 R)
• M7: 1,004,101 km (0.12 R)
• M8: 1,209,200 km (0.078 R)
• M9: 1,270,385 km (0.083 R)
• M10: 1,558,810 km (0.034 R)
• M11: 1,693,747 km (0.094 R)
• M12: 1,780,065 km (0.084 R)
• M13: 2,029,744 km (0.089 R)
• M14: 2,158,847 km (0.058 R)
• M15: 2,803,763 km (0.108 R)
• M16: 3,330,198 km (0.099 R)
• M17: 3,439,105 km (0.114 R)
• M18: 3,773,157 km (0.114 R)
• M19: 3,909,740 km (0.051 R)
• M20: 4,305,576 km (0.109 R)
• M21: 4,861,632 km (0.026 R)
• M22: 5,135,545 km (0.092 R)
• M23: 5,287,238 km (0.078 R)
• M24: 5,491,588 km (0.105 R)
• M25: 5,646,572 km (0.076 R)
• M26: 5,881,889 km (0.07 R)
• M27: 5,961,026 km (0.067 R)
• M28: 6,067,241 km (0.102 R)
• M29: 6,254,388 km (0.104 R)
• M30: 6,552,387 km (0.078 R)
• M31: 6,771,996 km (0.108 R)
• M32: 7,417,062 km (0.092 R)
• M33: 7,674,969 km (0.1 R)
• M34: 7,761,437 km (0.117 R)
• M35: 7,935,569 km (0.108 R)
• M36: 7,993,912 km (0.094 R)
• M37: 8,111,047 km (0.092 R)
• M38: 9,221,213 km (0.112 R)
• M39: 9,436,634 km (0.115 R)
• M40: 10,124,335 km (0.103 R)
• M41: 10,378,502 km (0.09 R)
• M42: 11,680,303 km (0.119 R)
• M43: 11,780,084 km (0.081 R)
• M44: 12,587,913 km (0.103 R)
• M45: 14,150,463 km (0.065 R)
• M46: 14,256,827 km (0.076 R)
• M47: 15,262,124 km (0.03 R)
• M48: 16,104,809 km (0.072 R)
• M49: 16,775,008 km (0.107 R)
• M50: 17,038,001 km (0.095 R)
• M51: 17,151,246 km (0.117 R)
• M52: 17,644,470 km (0.06 R)
• M53: 18,142,332 km (0.118 R)
• M54: 18,257,971 km (0.04 R)
• M55: 18,761,518 km (0.105 R)
• M56: 19,822,017 km (0.079 R)
• M57: 20,060,326 km (0.063 R)
• M58: 20,379,568 km (0.107 R)
• M59: 20,620,122 km (0.03 R)
• M60: 21,023,138 km (0.114 R)
• M61: 21,714,131 km (0.091 R)
• M62: 22,578,059 km (0.12 R)
• M63: 22,785,401 km (0.049 R)
• M64: 22,910,016 km (0.11 R)
• M65: 23,285,507 km (0.104 R)
• M66: 23,411,169 km (0.115 R)
• M67: 23,831,539 km (0.073 R)
• M68: 24,424,246 km (0.09 R)
• M69: 25,753,872 km (0.085 R)
• M70: 27,106,985 km (0.113 R)
• M71: 27,504,167 km (0.103 R)
• M72: 27,725,572 km (0.058 R)
• M73: 28,081,166 km (0.075 R)
• M74: 28,393,526 km (0.116 R)
• M75: 28,527,865 km (0.111 R)
• M76: 28,886,750 km (0.093 R)
• M77: 29,202,103 km (0.07 R)
• M78: 29,790,770 km (0.046 R)
• M79: 30,109,414 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870

Radius: 9.4

Gravity: 9.85 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 8.14 AU - 9.96 AU

Year: 9944 Days

Day: 11.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,580,311 km

• M1: 160,967 km (0.041 R)
• M2: 412,292 km (0.093 R)
• M3: 728,691 km (0.101 R)
• M4: 1,510,041 km (0.096 R)
• M5: 1,724,115 km (0.099 R)
• M6: 1,822,551 km (0.11 R)
• M7: 2,424,682 km (0.061 R)
• M8: 2,591,484 km (0.113 R)
• M9: 2,676,306 km (0.047 R)
• M10: 3,894,332 km (0.064 R)
• M11: 3,991,870 km (0.066 R)
• M12: 4,628,558 km (0.093 R)
• M13: 4,871,206 km (0.102 R)
• M14: 4,941,218 km (0.032 R)
• M15: 5,404,971 km (0.032 R)
• M16: 5,808,437 km (0.077 R)
• M17: 6,683,135 km (0.092 R)
• M18: 6,761,076 km (0.061 R)
• M19: 7,598,525 km (0.088 R)
• M20: 7,967,433 km (0.064 R)
• M21: 8,552,959 km (0.077 R)
• M22: 10,121,642 km (0.119 R)
• M23: 10,527,501 km (0.069 R)
• M24: 10,663,935 km (0.114 R)
• M25: 12,491,123 km (0.089 R)
• M26: 13,268,434 km (0.034 R)
• M27: 13,613,406 km (0.104 R)
• M28: 16,530,864 km (0.067 R)
• M29: 17,598,843 km (0.082 R)
• M30: 18,250,342 km (0.115 R)
• M31: 18,414,451 km (0.081 R)
• M32: 18,854,418 km (0.096 R)
• M33: 19,131,174 km (0.057 R)
• M34: 19,297,976 km (0.046 R)
• M35: 20,762,838 km (0.084 R)
• M36: 21,220,757 km (0.106 R)
• M37: 21,566,478 km (0.059 R)
• M38: 21,972,038 km (0.076 R)
• M39: 23,026,703 km (0.084 R)
• M40: 23,858,168 km (0.067 R)
• M41: 24,277,790 km (0.1 R)
• M42: 24,699,656 km (0.12 R)
• M43: 24,881,267 km (0.114 R)
• M44: 24,941,855 km (0.088 R)
• M45: 25,489,682 km (0.048 R)
• M46: 25,550,718 km (0.095 R)
• M47: 26,535,222 km (0.078 R)
• M48: 26,783,255 km (0.109 R)
• M49: 27,406,779 km (0.118 R)
• M50: 28,604,609 km (0.116 R)
• M51: 28,859,075 km (0.059 R)
• M52: 29,626,512 km (0.045 R)
• M53: 29,819,493 km (0.057 R)
• M54: 30,790,533 km (0.117 R)
• M55: 31,051,132 km (0.106 R)
• M56: 31,771,895 km (0.089 R)
• M57: 32,035,187 km (0.059 R)
• M58: 32,896,422 km (0.102 R)
• M59: 35,184,372 km (0.092 R)
• M60: 35,798,621 km (0.086 R)
• M61: 36,004,168 km (0.118 R)
• M62: 37,384,358 km (0.099 R)
• M63: 40,481,184 km (0.079 R)
• M64: 40,909,782 km (0.086 R)
• M65: 41,411,832 km (0.097 R)
• M66: 41,843,721 km (0.11 R)
• M67: 41,988,083 km (0.109 R)
• M68: 42,204,701 km (0.031 R)
• M69: 42,929,951 km (0.105 R)
• M70: 43,002,806 km (0.048 R)
• M71: 43,440,080 km (0.093 R)
• M72: 43,805,697 km (0.091 R)
• M73: 44,098,909 km (0.109 R)
• M74: 44,761,029 km (0.039 R)
• M75: 45,204,288 km (0.11 R)
• M76: 46,244,143 km (0.051 R)
• M77: 47,141,730 km (0.113 R)
• M78: 48,726,420 km (0.112 R)
• M79: 49,258,390 km (0.097 R)
• M80: 49,410,830 km (0.048 R)
• M81: 49,792,454 km (0.103 R)
• M82: 50,098,382 km (0.098 R)
• M83: 50,558,695 km (0.088 R)

Asteroid Belt

Center: 9.95 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.9

Radius: 9.6

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 10.61 AU - 11.07 AU

Year: 13036 Days

Day: 12.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 74,580,311 km

• M1: 126,261 km (0.112 R)
• M2: 229,633 km (0.073 R)
• M3: 338,241 km (0.102 R)
• M4: 576,251 km (0.091 R)
• M5: 662,719 km (0.038 R)
• M6: 1,019,360 km (0.066 R)
• M7: 1,108,520 km (0.056 R)
• M8: 1,391,859 km (0.095 R)
• M9: 1,573,022 km (0.099 R)
• M10: 1,762,113 km (0.083 R)
• M11: 2,917,009 km (0.058 R)
• M12: 3,444,042 km (0.113 R)
• M13: 3,746,529 km (0.098 R)
• M14: 4,318,591 km (0.098 R)
• M15: 4,948,698 km (0.079 R)
• M16: 6,427,323 km (0.09 R)
• M17: 6,494,492 km (0.045 R)
• M18: 6,834,229 km (0.107 R)
• M19: 8,032,059 km (0.042 R)
• M20: 8,470,231 km (0.11 R)
• M21: 8,692,235 km (0.11 R)
• M22: 8,841,384 km (0.119 R)
• M23: 9,446,208 km (0.118 R)
• M24: 9,676,589 km (0.099 R)
• M25: 10,656,006 km (0.1 R)
• M26: 11,462,189 km (0.079 R)
• M27: 11,872,536 km (0.045 R)
• M28: 11,955,263 km (0.038 R)
• M29: 12,038,141 km (0.11 R)
• M30: 12,204,493 km (0.113 R)
• M31: 12,539,294 km (0.046 R)
• M32: 12,877,235 km (0.117 R)
• M33: 13,691,945 km (0.069 R)
• M34: 14,478,980 km (0.044 R)
• M35: 14,789,096 km (0.043 R)
• M36: 15,011,997 km (0.116 R)
• M37: 15,687,132 km (0.072 R)
• M38: 15,868,893 km (0.088 R)
• M39: 16,051,253 km (0.095 R)
• M40: 16,510,369 km (0.077 R)
• M41: 16,695,272 km (0.063 R)
• M42: 16,834,398 km (0.076 R)
• M43: 16,973,823 km (0.065 R)
• M44: 17,160,372 km (0.084 R)
• M45: 17,818,752 km (0.079 R)
• M46: 17,960,870 km (0.104 R)
• M47: 18,055,865 km (0.072 R)
• M48: 18,725,465 km (0.08 R)
• M49: 18,821,806 km (0.116 R)
• M50: 19,160,196 km (0.109 R)
• M51: 21,534,613 km (0.072 R)
• M52: 21,990,139 km (0.113 R)
• M53: 22,910,465 km (0.101 R)
• M54: 23,065,149 km (0.114 R)
• M55: 23,583,057 km (0.091 R)
• M56: 24,209,723 km (0.115 R)
• M57: 24,419,758 km (0.054 R)
• M58: 25,213,076 km (0.057 R)
• M59: 25,746,542 km (0.104 R)
• M60: 25,907,359 km (0.034 R)
• M61: 26,176,037 km (0.06 R)
• M62: 27,643,143 km (0.076 R)
• M63: 28,193,215 km (0.09 R)
• M64: 28,469,522 km (0.12 R)
• M65: 28,969,328 km (0.044 R)
• M66: 29,696,374 km (0.065 R)
• M67: 31,454,299 km (0.119 R)
• M68: 31,855,969 km (0.098 R)
• M69: 32,954,616 km (0.056 R)
• M70: 33,362,420 km (0.114 R)
• M71: 33,537,748 km (0.058 R)
• M72: 34,065,530 km (0.046 R)
• M73: 34,832,817 km (0.099 R)
• M74: 34,951,299 km (0.115 R)
• M75: 35,964,375 km (0.087 R)
• M76: 39,060,902 km (0.066 R)
• M77: 39,554,425 km (0.073 R)
• M78: 39,925,877 km (0.095 R)
• M79: 40,422,841 km (0.036 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 501.7

Radius: 3.4

Gravity: 43.4 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 15.57 AU - 15.79 AU

Year: 22678 Days

Day: 16.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 75.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,580,311 km

• M1: 85,869 km (0.102 R)
• M2: 140,323 km (0.045 R)
• M3: 253,120 km (0.109 R)
• M4: 900,729 km (0.108 R)
• M5: 1,110,465 km (0.083 R)
• M6: 1,193,043 km (0.057 R)
• M7: 1,249,142 km (0.116 R)
• M8: 1,792,482 km (0.116 R)
• M9: 1,955,095 km (0.09 R)
• M10: 2,224,820 km (0.065 R)
• M11: 2,873,625 km (0.093 R)
• M12: 3,140,807 km (0.086 R)
• M13: 3,616,977 km (0.074 R)
• M14: 3,657,668 km (0.115 R)
• M15: 3,863,515 km (0.025 R)
• M16: 6,166,723 km (0.071 R)
• M17: 6,264,261 km (0.094 R)
• M18: 6,859,661 km (0.066 R)
• M19: 7,838,928 km (0.092 R)
• M20: 7,891,587 km (0.084 R)
• M21: 9,136,840 km (0.075 R)
• M22: 9,640,386 km (0.038 R)
• M23: 9,810,329 km (0.106 R)
• M24: 9,924,173 km (0.073 R)
• M25: 10,095,612 km (0.116 R)
• M26: 10,674,406 km (0.094 R)
• M27: 11,442,891 km (0.059 R)
• M28: 12,351,399 km (0.111 R)
• M29: 12,721,354 km (0.073 R)
• M30: 12,969,836 km (0.111 R)
• M31: 13,094,750 km (0.112 R)
• M32: 13,471,887 km (0.099 R)
• M33: 13,598,446 km (0.083 R)
• M34: 13,788,885 km (0.108 R)
• M35: 14,689,464 km (0.077 R)
• M36: 15,212,458 km (0.09 R)
• M37: 15,344,254 km (0.119 R)
• M38: 15,542,471 km (0.106 R)
• M39: 16,411,634 km (0.1 R)
• M40: 17,090,809 km (0.058 R)
• M41: 18,406,223 km (0.104 R)
• M42: 18,687,317 km (0.078 R)
• M43: 19,396,262 km (0.1 R)
• M44: 20,258,394 km (0.061 R)
• M45: 21,353,750 km (0.079 R)
• M46: 23,449,017 km (0.116 R)
• M47: 23,525,013 km (0.08 R)
• M48: 26,791,782 km (0.094 R)
• M49: 27,349,782 km (0.109 R)
• M50: 28,234,504 km (0.087 R)
• M51: 29,292,161 km (0.067 R)
• M52: 29,867,065 km (0.063 R)
• M53: 30,197,228 km (0.077 R)
• M54: 31,111,420 km (0.116 R)
• M55: 31,446,071 km (0.051 R)
• M56: 32,034,589 km (0.059 R)
• M57: 34,166,059 km (0.083 R)
• M58: 37,581,379 km (0.091 R)
• M59: 38,653,846 km (0.045 R)
• M60: 39,284,102 km (0.057 R)
• M61: 42,300,743 km (0.038 R)
• M62: 43,509,494 km (0.069 R)
• M63: 44,071,084 km (0.056 R)
• M64: 44,918,107 km (0.094 R)
• M65: 45,012,503 km (0.06 R)
• M66: 45,485,681 km (0.117 R)
• M67: 46,819,496 km (0.109 R)
• M68: 47,010,981 km (0.096 R)
• M69: 47,683,573 km (0.106 R)
• M70: 49,038,332 km (0.061 R)
• M71: 51,686,364 km (0.038 R)
• M72: 51,884,431 km (0.074 R)
• M73: 52,181,832 km (0.077 R)
• M74: 53,077,624 km (0.084 R)
• M75: 55,998,522 km (0.114 R)
• M76: 58,351,846 km (0.103 R)
• M77: 58,454,919 km (0.085 R)
• M78: 58,971,032 km (0.107 R)
• M79: 59,799,954 km (0.111 R)
• M80: 62,099,572 km (0.1 R)
• M81: 62,310,056 km (0.098 R)
• M82: 64,321,400 km (0.088 R)
• M83: 64,427,913 km (0.073 R)
• M84: 65,067,893 km (0.082 R)
• M85: 65,388,631 km (0.114 R)
• M86: 66,676,968 km (0.057 R)
• M87: 66,892,389 km (0.113 R)
• M88: 67,973,532 km (0.096 R)
• M89: 69,824,657 km (0.08 R)
• M90: 70,043,518 km (0.065 R)
• M91: 71,471,729 km (0.069 R)
• M92: 73,020,516 km (0.119 R)
• M93: 74,356,874 km (0.12 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 19,841 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit