🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.67 AU - 0.67 AU

Year: 208 Days

Day: 40.7 Hours

Environment

Temp: 172 °C

Axial Tilt: 45.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.65 AU - 0.99 AU

Year: 281 Days

Day: 45.9 Hours

Environment

Temp: 77 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.88 AU - 1.18 AU

Year: 396 Days

Day: 26.7 Hours

Environment

Temp: -1 °C

Axial Tilt: 45.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.39 AU - 1.67 AU

Year: 717 Days

Day: 22 Hours

Environment

Temp: -54 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.73 AU - 1.73 AU

Year: 862 Days

Day: 21.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,901,635 km

• M1: 1,317,658 km (0.112 R)

Asteroid Belt

Center: 3.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.3

Radius: 11.2

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.16 AU - 5.64 AU

Year: 4108 Days

Day: 10.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 90.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 79,901,635 km

• M1: 169,494 km (0.066 R)
• M2: 262,544 km (0.096 R)
• M3: 336,894 km (0.03 R)
• M4: 443,408 km (0.074 R)
• M5: 540,348 km (0.106 R)
• M6: 613,800 km (0.032 R)
• M7: 807,829 km (0.064 R)
• M8: 1,038,209 km (0.071 R)
• M9: 1,133,353 km (0.059 R)
• M10: 1,256,772 km (0.094 R)
• M11: 1,901,838 km (0.06 R)
• M12: 2,274,785 km (0.078 R)
• M13: 2,432,761 km (0.104 R)
• M14: 2,507,709 km (0.077 R)
• M15: 2,616,168 km (0.084 R)
• M16: 2,928,378 km (0.083 R)
• M17: 3,147,090 km (0.116 R)
• M18: 3,217,252 km (0.079 R)
• M19: 3,371,338 km (0.104 R)
• M20: 3,588,554 km (0.118 R)
• M21: 3,698,957 km (0.101 R)
• M22: 3,822,974 km (0.067 R)
• M23: 4,255,162 km (0.078 R)
• M24: 4,662,816 km (0.116 R)
• M25: 4,824,083 km (0.112 R)
• M26: 5,290,977 km (0.064 R)
• M27: 5,374,902 km (0.091 R)
• M28: 5,515,673 km (0.094 R)
• M29: 5,586,583 km (0.096 R)
• M30: 5,829,979 km (0.091 R)
• M31: 5,960,129 km (0.117 R)
• M32: 6,062,155 km (0.057 R)
• M33: 6,342,052 km (0.094 R)
• M34: 6,625,989 km (0.074 R)
• M35: 7,098,569 km (0.045 R)
• M36: 7,206,728 km (0.045 R)
• M37: 7,315,485 km (0.115 R)
• M38: 8,302,682 km (0.093 R)
• M39: 8,416,825 km (0.054 R)
• M40: 8,498,655 km (0.11 R)
• M41: 8,729,185 km (0.039 R)
• M42: 8,928,450 km (0.112 R)
• M43: 9,062,041 km (0.073 R)
• M44: 9,145,965 km (0.114 R)
• M45: 9,791,929 km (0.059 R)
• M46: 10,260,020 km (0.053 R)
• M47: 10,329,883 km (0.079 R)
• M48: 10,629,078 km (0.111 R)
• M49: 10,699,838 km (0.049 R)
• M50: 10,913,165 km (0.112 R)
• M51: 11,110,035 km (0.097 R)
• M52: 11,217,746 km (0.089 R)
• M53: 11,289,852 km (0.09 R)
• M54: 11,652,777 km (0.111 R)
• M55: 11,725,780 km (0.102 R)
• M56: 11,982,490 km (0.042 R)
• M57: 12,130,143 km (0.117 R)
• M58: 12,464,345 km (0.119 R)
• M59: 12,595,243 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.6

Radius: 9.9

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 6.86 AU - 10.86 AU

Year: 9988 Days

Day: 11.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 79,901,635 km

• M1: 190,288 km (0.096 R)
• M2: 458,517 km (0.074 R)
• M3: 599,289 km (0.071 R)
• M4: 691,292 km (0.113 R)
• M5: 772,075 km (0.102 R)
• M6: 1,128,566 km (0.077 R)
• M7: 1,305,241 km (0.113 R)
• M8: 1,449,005 km (0.081 R)
• M9: 1,619,995 km (0.071 R)
• M10: 2,245,614 km (0.079 R)
• M11: 2,623,348 km (0.099 R)
• M12: 2,753,798 km (0.086 R)
• M13: 3,048,356 km (0.104 R)
• M14: 3,130,485 km (0.114 R)
• M15: 3,466,631 km (0.115 R)
• M16: 3,581,223 km (0.044 R)
• M17: 3,873,388 km (0.071 R)
• M18: 4,142,963 km (0.072 R)
• M19: 4,264,736 km (0.091 R)
• M20: 4,387,706 km (0.093 R)
• M21: 4,543,287 km (0.05 R)
• M22: 5,085,430 km (0.093 R)
• M23: 5,281,702 km (0.029 R)
• M24: 5,380,736 km (0.113 R)
• M25: 5,480,518 km (0.093 R)
• M26: 5,648,068 km (0.095 R)
• M27: 5,851,521 km (0.084 R)
• M28: 6,022,810 km (0.051 R)
• M29: 6,405,631 km (0.089 R)
• M30: 6,688,970 km (0.099 R)
• M31: 6,868,188 km (0.063 R)
• M32: 7,012,699 km (0.119 R)
• M33: 7,158,258 km (0.107 R)
• M34: 7,231,411 km (0.079 R)
• M35: 7,415,417 km (0.091 R)
• M36: 8,513,016 km (0.092 R)
• M37: 10,438,640 km (0.115 R)
• M38: 11,151,923 km (0.118 R)
• M39: 11,535,791 km (0.119 R)
• M40: 11,794,147 km (0.107 R)
• M41: 11,880,764 km (0.057 R)
• M42: 12,980,607 km (0.079 R)
• M43: 13,474,729 km (0.109 R)
• M44: 13,656,042 km (0.096 R)
• M45: 13,792,475 km (0.11 R)
• M46: 14,112,614 km (0.072 R)
• M47: 15,041,019 km (0.109 R)
• M48: 16,373,637 km (0.088 R)
• M49: 16,907,402 km (0.049 R)
• M50: 17,545,736 km (0.119 R)
• M51: 17,694,137 km (0.105 R)
• M52: 18,042,102 km (0.118 R)
• M53: 19,303,062 km (0.087 R)
• M54: 20,021,581 km (0.106 R)
• M55: 20,332,295 km (0.111 R)
• M56: 20,696,716 km (0.079 R)
• M57: 21,115,889 km (0.093 R)
• M58: 21,484,947 km (0.035 R)
• M59: 23,199,039 km (0.114 R)
• M60: 23,307,647 km (0.069 R)
• M61: 24,127,444 km (0.109 R)
• M62: 24,292,600 km (0.095 R)
• M63: 25,068,115 km (0.087 R)
• M64: 25,570,914 km (0.085 R)
• M65: 26,586,384 km (0.075 R)
• M66: 26,870,919 km (0.036 R)
• M67: 26,984,913 km (0.078 R)
• M68: 28,308,255 km (0.055 R)
• M69: 28,540,581 km (0.109 R)
• M70: 28,715,162 km (0.079 R)
• M71: 29,476,016 km (0.102 R)
• M72: 33,256,205 km (0.072 R)
• M73: 33,747,185 km (0.084 R)
• M74: 33,931,789 km (0.119 R)
• M75: 37,249,720 km (0.076 R)
• M76: 37,887,306 km (0.052 R)
• M77: 39,951,458 km (0.118 R)
• M78: 41,919,717 km (0.099 R)
• M79: 42,849,019 km (0.092 R)
• M80: 43,583,993 km (0.045 R)
• M81: 44,390,475 km (0.111 R)
• M82: 44,930,823 km (0.03 R)
• M83: 45,066,209 km (0.099 R)
• M84: 45,405,497 km (0.056 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737

Radius: 14

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 10.61 AU - 10.67 AU

Year: 13145 Days

Day: 10.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 79,901,635 km

• M1: 175,927 km (0.104 R)
• M2: 271,520 km (0.089 R)
• M3: 406,457 km (0.066 R)
• M4: 542,591 km (0.07 R)
• M5: 772,823 km (0.101 R)
• M6: 1,125,574 km (0.12 R)
• M7: 1,216,081 km (0.098 R)
• M8: 1,478,925 km (0.1 R)
• M9: 1,630,318 km (0.055 R)
• M10: 1,949,410 km (0.068 R)
• M11: 2,230,953 km (0.05 R)
• M12: 2,771,151 km (0.098 R)
• M13: 3,452,420 km (0.094 R)
• M14: 3,864,711 km (0.06 R)
• M15: 4,736,867 km (0.119 R)
• M16: 5,869,772 km (0.085 R)
• M17: 6,114,364 km (0.12 R)
• M18: 6,487,760 km (0.052 R)
• M19: 6,911,422 km (0.085 R)
• M20: 8,054,798 km (0.112 R)
• M21: 8,327,066 km (0.105 R)
• M22: 8,418,471 km (0.101 R)
• M23: 8,602,476 km (0.094 R)
• M24: 8,927,403 km (0.091 R)
• M25: 9,878,396 km (0.059 R)
• M26: 10,169,962 km (0.104 R)
• M27: 10,612,772 km (0.101 R)
• M28: 10,761,772 km (0.078 R)
• M29: 11,568,254 km (0.07 R)
• M30: 12,446,543 km (0.087 R)
• M31: 12,814,404 km (0.118 R)
• M32: 13,292,668 km (0.117 R)
• M33: 13,560,897 km (0.096 R)
• M34: 15,771,056 km (0.072 R)
• M35: 16,341,024 km (0.113 R)
• M36: 16,859,680 km (0.119 R)
• M37: 17,442,364 km (0.101 R)
• M38: 17,854,207 km (0.105 R)
• M39: 18,507,949 km (0.098 R)
• M40: 19,048,596 km (0.027 R)
• M41: 19,655,365 km (0.082 R)
• M42: 19,961,293 km (0.119 R)
• M43: 20,453,918 km (0.047 R)
• M44: 20,639,569 km (0.096 R)
• M45: 22,400,486 km (0.082 R)
• M46: 22,528,093 km (0.041 R)
• M47: 22,976,587 km (0.063 R)
• M48: 23,817,477 km (0.103 R)
• M49: 24,932,280 km (0.12 R)
• M50: 26,265,646 km (0.096 R)
• M51: 26,873,163 km (0.072 R)
• M52: 27,348,884 km (0.06 R)
• M53: 28,033,444 km (0.116 R)
• M54: 28,723,539 km (0.119 R)
• M55: 30,191,094 km (0.112 R)
• M56: 30,756,574 km (0.111 R)
• M57: 32,041,620 km (0.09 R)
• M58: 32,618,320 km (0.077 R)
• M59: 34,516,567 km (0.106 R)
• M60: 35,181,978 km (0.088 R)
• M61: 36,826,209 km (0.119 R)
• M62: 38,190,242 km (0.108 R)
• M63: 39,647,774 km (0.117 R)
• M64: 41,045,467 km (0.118 R)
• M65: 42,538,304 km (0.098 R)
• M66: 43,092,714 km (0.062 R)
• M67: 43,968,909 km (0.105 R)
• M68: 45,011,905 km (0.062 R)
• M69: 45,173,171 km (0.109 R)
• M70: 45,576,936 km (0.072 R)
• M71: 46,714,029 km (0.069 R)
• M72: 47,286,092 km (0.104 R)
• M73: 48,519,676 km (0.085 R)
• M74: 49,264,972 km (0.102 R)
• M75: 49,847,207 km (0.086 R)
• M76: 51,439,078 km (0.06 R)
• M77: 55,275,665 km (0.044 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.6

Radius: 9.3

Gravity: 8.66 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 10.83 AU - 11.97 AU

Year: 14578 Days

Day: 13.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 79,901,635 km

• M1: 209,587 km (0.088 R)
• M2: 308,471 km (0.084 R)
• M3: 396,734 km (0.045 R)
• M4: 478,414 km (0.061 R)
• M5: 932,892 km (0.12 R)
• M6: 1,713,644 km (0.104 R)
• M7: 2,089,433 km (0.12 R)
• M8: 2,427,375 km (0.117 R)
• M9: 2,554,533 km (0.098 R)
• M10: 2,651,473 km (0.105 R)
• M11: 2,815,731 km (0.083 R)
• M12: 3,542,029 km (0.099 R)
• M13: 4,019,695 km (0.078 R)
• M14: 5,280,655 km (0.069 R)
• M15: 5,655,996 km (0.1 R)
• M16: 6,169,715 km (0.085 R)
• M17: 6,698,544 km (0.114 R)
• M18: 7,242,033 km (0.085 R)
• M19: 8,370,898 km (0.032 R)
• M20: 8,515,859 km (0.111 R)
• M21: 9,403,124 km (0.079 R)
• M22: 10,475,142 km (0.112 R)
• M23: 11,639,313 km (0.102 R)
• M24: 12,181,904 km (0.095 R)
• M25: 12,732,873 km (0.115 R)
• M26: 13,179,423 km (0.041 R)
• M27: 13,404,717 km (0.057 R)
• M28: 13,973,339 km (0.106 R)
• M29: 14,433,951 km (0.077 R)
• M30: 15,726,327 km (0.091 R)
• M31: 16,085,212 km (0.09 R)
• M32: 16,507,227 km (0.114 R)
• M33: 17,733,182 km (0.055 R)
• M34: 17,795,265 km (0.116 R)
• M35: 18,735,039 km (0.105 R)
• M36: 19,115,466 km (0.063 R)
• M37: 19,434,409 km (0.106 R)
• M38: 20,142,306 km (0.084 R)
• M39: 20,793,206 km (0.107 R)
• M40: 21,318,893 km (0.085 R)
• M41: 21,517,111 km (0.051 R)
• M42: 22,115,652 km (0.114 R)
• M43: 25,328,864 km (0.102 R)
• M44: 26,031,077 km (0.109 R)
• M45: 26,597,604 km (0.083 R)
• M46: 26,811,080 km (0.09 R)
• M47: 27,311,335 km (0.049 R)
• M48: 27,814,732 km (0.108 R)
• M49: 28,684,793 km (0.098 R)
• M50: 29,490,228 km (0.098 R)
• M51: 29,932,739 km (0.047 R)
• M52: 31,048,440 km (0.042 R)
• M53: 31,950,814 km (0.09 R)
• M54: 32,253,600 km (0.099 R)
• M55: 32,709,425 km (0.101 R)
• M56: 33,704,400 km (0.087 R)
• M57: 34,709,249 km (0.07 R)
• M58: 35,098,503 km (0.097 R)
• M59: 35,802,510 km (0.112 R)
• M60: 36,195,654 km (0.115 R)
• M61: 36,590,293 km (0.073 R)
• M62: 39,230,246 km (0.056 R)
• M63: 39,554,425 km (0.097 R)
• M64: 39,798,120 km (0.083 R)
• M65: 40,042,264 km (0.067 R)
• M66: 41,024,074 km (0.083 R)
• M67: 41,270,761 km (0.096 R)
• M68: 41,517,897 km (0.091 R)
• M69: 41,600,475 km (0.119 R)
• M70: 41,930,937 km (0.116 R)
• M71: 42,927,857 km (0.09 R)
• M72: 43,513,084 km (0.118 R)
• M73: 46,478,114 km (0.12 R)
• M74: 46,735,272 km (0.055 R)
• M75: 48,461,781 km (0.082 R)
• M76: 48,548,698 km (0.071 R)
• M77: 49,070,944 km (0.115 R)
• M78: 51,090,515 km (0.113 R)
• M79: 53,405,991 km (0.113 R)
• M80: 56,485,164 km (0.108 R)
• M81: 57,034,487 km (0.119 R)
• M82: 57,218,044 km (0.116 R)
• M83: 58,600,628 km (0.093 R)
• M84: 59,994,281 km (0.103 R)
• M85: 61,398,706 km (0.104 R)
• M86: 62,341,023 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.5

Radius: 5.8

Gravity: 23.71 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 11.82 AU - 16.28 AU

Year: 19946 Days

Day: 16.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,901,635 km

• M1: 406,757 km (0.049 R)
• M2: 486,941 km (0.087 R)
• M3: 663,467 km (0.107 R)
• M4: 1,018,761 km (0.081 R)
• M5: 1,130,062 km (0.067 R)
• M6: 1,456,634 km (0.114 R)
• M7: 2,336,120 km (0.1 R)
• M8: 2,749,459 km (0.053 R)
• M9: 4,031,812 km (0.104 R)
• M10: 4,075,944 km (0.119 R)
• M11: 4,253,815 km (0.092 R)
• M12: 5,569,080 km (0.113 R)
• M13: 5,766,699 km (0.034 R)
• M14: 6,016,677 km (0.078 R)
• M15: 6,067,241 km (0.111 R)
• M16: 6,270,395 km (0.081 R)
• M17: 6,424,331 km (0.107 R)
• M18: 6,788,153 km (0.029 R)
• M19: 7,319,674 km (0.109 R)
• M20: 7,699,653 km (0.11 R)
• M21: 9,050,522 km (0.109 R)
• M22: 9,341,041 km (0.101 R)
• M23: 9,753,033 km (0.109 R)
• M24: 10,412,161 km (0.114 R)
• M25: 10,962,233 km (0.049 R)
• M26: 11,584,410 km (0.115 R)
• M27: 11,963,192 km (0.113 R)
• M28: 12,346,163 km (0.119 R)
• M29: 12,410,340 km (0.04 R)
• M30: 12,539,144 km (0.106 R)
• M31: 12,862,874 km (0.092 R)
• M32: 14,794,631 km (0.05 R)
• M33: 15,274,242 km (0.092 R)
• M34: 15,343,206 km (0.037 R)
• M35: 15,968,376 km (0.045 R)
• M36: 16,108,400 km (0.074 R)
• M37: 16,319,333 km (0.04 R)
• M38: 17,171,741 km (0.067 R)
• M39: 17,243,548 km (0.094 R)
• M40: 22,268,241 km (0.091 R)
• M41: 22,503,110 km (0.077 R)
• M42: 22,975,391 km (0.108 R)
• M43: 23,530,399 km (0.105 R)
• M44: 25,303,433 km (0.115 R)
• M45: 27,119,102 km (0.095 R)
• M46: 28,296,138 km (0.048 R)
• M47: 28,465,632 km (0.118 R)
• M48: 28,805,668 km (0.069 R)
• M49: 29,489,779 km (0.026 R)
• M50: 29,661,667 km (0.106 R)
• M51: 31,398,499 km (0.061 R)
• M52: 33,795,057 km (0.072 R)
• M53: 34,335,703 km (0.109 R)
• M54: 34,697,581 km (0.112 R)
• M55: 35,060,804 km (0.116 R)
• M56: 35,790,991 km (0.119 R)
• M57: 36,341,960 km (0.09 R)
• M58: 36,895,622 km (0.09 R)
• M59: 38,385,766 km (0.094 R)
• M60: 38,855,504 km (0.107 R)
• M61: 39,800,663 km (0.075 R)
• M62: 39,895,658 km (0.1 R)
• M63: 40,944,788 km (0.071 R)
• M64: 41,328,656 km (0.09 R)
• M65: 41,810,062 km (0.116 R)
• M66: 42,196,473 km (0.1 R)
• M67: 43,070,274 km (0.1 R)
• M68: 43,362,888 km (0.069 R)
• M69: 46,524,938 km (0.094 R)
• M70: 47,025,791 km (0.058 R)
• M71: 48,640,102 km (0.078 R)
• M72: 51,095,452 km (0.071 R)
• M73: 53,486,176 km (0.083 R)
• M74: 53,800,630 km (0.079 R)
• M75: 54,431,484 km (0.118 R)
• M76: 57,515,145 km (0.111 R)
• M77: 58,483,492 km (0.095 R)
• M78: 59,891,807 km (0.069 R)
• M79: 62,080,274 km (0.093 R)
• M80: 62,741,796 km (0.054 R)
• M81: 64,294,622 km (0.106 R)
• M82: 64,406,072 km (0.071 R)
• M83: 64,629,123 km (0.08 R)
• M84: 66,873,091 km (0.091 R)
• M85: 67,664,613 km (0.105 R)
• M86: 68,231,738 km (0.102 R)
• M87: 70,516,248 km (0.109 R)
• M88: 71,437,172 km (0.048 R)
• M89: 72,709,801 km (0.12 R)
• M90: 73,523,614 km (0.087 R)
• M91: 76,100,586 km (0.084 R)
• M92: 76,336,353 km (0.056 R)
• M93: 77,756,036 km (0.096 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: 430 - 17,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit