🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.07 AU - 1.69 AU

Year: 586 Days

Day: 34.2 Hours

Environment

Temp: -2 °C

Axial Tilt: 35 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.28 AU - 2.1 AU

Year: 795 Days

Day: 37.9 Hours

Environment

Temp: -43 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,152,015 km

• M1: 524,939 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.76 AU - 2.6 AU

Year: 1164 Days

Day: 19.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.62 AU - 3.74 AU

Year: 2051 Days

Day: 43.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.25 AU - 4.65 AU

Year: 2839 Days

Day: 46.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.9

Radius: 13.2

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.76 AU - 5.18 AU

Year: 4007 Days

Day: 7.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 70,152,015 km

• M1: 171,140 km (0.063 R)
• M2: 257,308 km (0.119 R)
• M3: 471,084 km (0.087 R)
• M4: 631,004 km (0.097 R)
• M5: 774,019 km (0.078 R)
• M6: 919,279 km (0.118 R)
• M7: 1,053,169 km (0.106 R)
• M8: 1,330,523 km (0.106 R)
• M9: 1,484,460 km (0.12 R)
• M10: 1,631,963 km (0.087 R)
• M11: 1,862,793 km (0.091 R)
• M12: 2,049,940 km (0.09 R)
• M13: 2,229,457 km (0.086 R)
• M14: 2,328,341 km (0.079 R)
• M15: 2,501,426 km (0.102 R)
• M16: 2,708,918 km (0.038 R)
• M17: 3,578,680 km (0.049 R)
• M18: 3,949,683 km (0.085 R)
• M19: 4,227,486 km (0.112 R)
• M20: 4,386,509 km (0.092 R)
• M21: 4,493,770 km (0.108 R)
• M22: 5,401,979 km (0.06 R)
• M23: 5,691,301 km (0.057 R)
• M24: 5,867,378 km (0.035 R)
• M25: 6,184,974 km (0.096 R)
• M26: 6,325,596 km (0.107 R)
• M27: 6,692,410 km (0.04 R)
• M28: 6,940,892 km (0.099 R)
• M29: 7,108,143 km (0.065 R)
• M30: 7,361,711 km (0.062 R)
• M31: 8,052,405 km (0.079 R)
• M32: 8,250,323 km (0.059 R)
• M33: 8,831,510 km (0.098 R)
• M34: 9,013,122 km (0.102 R)
• M35: 9,588,326 km (0.119 R)
• M36: 9,728,200 km (0.07 R)
• M37: 10,246,706 km (0.059 R)
• M38: 10,342,000 km (0.075 R)
• M39: 10,629,677 km (0.107 R)
• M40: 10,750,253 km (0.042 R)
• M41: 10,919,897 km (0.076 R)
• M42: 11,806,264 km (0.098 R)
• M43: 12,106,956 km (0.104 R)
• M44: 12,486,336 km (0.116 R)
• M45: 12,844,024 km (0.07 R)
• M46: 12,972,529 km (0.041 R)
• M47: 13,465,005 km (0.082 R)
• M48: 13,595,604 km (0.047 R)
• M49: 13,700,323 km (0.105 R)
• M50: 13,937,136 km (0.106 R)
• M51: 14,148,817 km (0.096 R)
• M52: 14,255,032 km (0.105 R)
• M53: 14,494,986 km (0.027 R)
• M54: 14,602,099 km (0.076 R)
• M55: 14,763,215 km (0.085 R)
• M56: 15,550,250 km (0.116 R)
• M57: 15,824,762 km (0.113 R)
• M58: 16,045,718 km (0.103 R)
• M59: 17,392,099 km (0.069 R)
• M60: 17,648,510 km (0.09 R)
• M61: 18,541,609 km (0.097 R)
• M62: 18,803,704 km (0.07 R)
• M63: 19,066,997 km (0.102 R)
• M64: 19,656,412 km (0.073 R)
• M65: 19,745,423 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.7

Radius: 9.7

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.61 AU - 5.59 AU

Year: 4165 Days

Day: 12.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,152,015 km

• M1: 146,606 km (0.057 R)
• M2: 216,917 km (0.071 R)
• M3: 283,039 km (0.1 R)
• M4: 359,633 km (0.079 R)
• M5: 436,676 km (0.044 R)
• M6: 510,877 km (0.089 R)
• M7: 620,981 km (0.076 R)
• M8: 695,780 km (0.103 R)
• M9: 843,433 km (0.057 R)
• M10: 927,507 km (0.082 R)
• M11: 1,052,720 km (0.073 R)
• M12: 1,157,140 km (0.103 R)
• M13: 1,448,407 km (0.096 R)
• M14: 1,716,486 km (0.06 R)
• M15: 1,840,802 km (0.092 R)
• M16: 1,904,231 km (0.093 R)
• M17: 2,049,341 km (0.11 R)
• M18: 2,232,000 km (0.054 R)
• M19: 2,542,266 km (0.096 R)
• M20: 2,996,296 km (0.068 R)
• M21: 3,338,875 km (0.05 R)
• M22: 3,714,216 km (0.094 R)
• M23: 3,774,653 km (0.075 R)
• M24: 4,040,788 km (0.112 R)
• M25: 4,207,590 km (0.1 R)
• M26: 4,634,542 km (0.078 R)
• M27: 4,699,767 km (0.111 R)
• M28: 4,986,097 km (0.069 R)
• M29: 5,255,523 km (0.079 R)
• M30: 5,855,709 km (0.118 R)
• M31: 7,045,162 km (0.079 R)
• M32: 7,322,367 km (0.098 R)
• M33: 7,654,474 km (0.088 R)
• M34: 7,783,577 km (0.032 R)
• M35: 7,861,368 km (0.098 R)
• M36: 8,201,404 km (0.117 R)
• M37: 8,333,499 km (0.088 R)
• M38: 8,439,713 km (0.039 R)
• M39: 8,626,711 km (0.09 R)
• M40: 8,841,982 km (0.113 R)
• M41: 9,554,218 km (0.045 R)
• M42: 9,637,544 km (0.094 R)
• M43: 9,832,918 km (0.109 R)
• M44: 10,171,159 km (0.094 R)
• M45: 10,599,159 km (0.098 R)
• M46: 10,743,221 km (0.088 R)
• M47: 10,887,883 km (0.066 R)
• M48: 10,974,949 km (0.104 R)
• M49: 11,208,321 km (0.102 R)
• M50: 11,650,383 km (0.119 R)
• M51: 11,739,543 km (0.093 R)
• M52: 12,188,487 km (0.051 R)
• M53: 12,309,212 km (0.089 R)
• M54: 12,430,237 km (0.061 R)
• M55: 12,643,114 km (0.09 R)
• M56: 13,756,721 km (0.11 R)
• M57: 16,142,957 km (0.118 R)
• M58: 16,775,905 km (0.108 R)
• M59: 17,213,778 km (0.102 R)
• M60: 17,929,006 km (0.059 R)
• M61: 18,135,151 km (0.086 R)
• M62: 18,204,116 km (0.04 R)
• M63: 18,619,250 km (0.055 R)
• M64: 19,600,163 km (0.095 R)
• M65: 19,883,502 km (0.078 R)
• M66: 20,239,545 km (0.105 R)
• M67: 20,994,116 km (0.058 R)
• M68: 21,575,304 km (0.09 R)
• M69: 21,794,615 km (0.119 R)
• M70: 22,382,983 km (0.119 R)
• M71: 22,604,986 km (0.057 R)
• M72: 22,679,187 km (0.067 R)
• M73: 23,200,685 km (0.036 R)
• M74: 23,763,622 km (0.105 R)
• M75: 25,325,573 km (0.115 R)
• M76: 25,441,212 km (0.082 R)
• M77: 25,557,001 km (0.056 R)

Asteroid Belt

Center: 5.4 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.5

Radius: 13.5

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.6 AU - 5.8 AU

Year: 4922 Days

Day: 8.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 70,152,015 km

• M1: 323,580 km (0.105 R)
• M2: 438,023 km (0.064 R)
• M3: 635,941 km (0.097 R)
• M4: 987,795 km (0.083 R)
• M5: 1,126,921 km (0.066 R)
• M6: 1,451,997 km (0.091 R)
• M7: 1,544,897 km (0.114 R)
• M8: 1,653,505 km (0.076 R)
• M9: 2,236,488 km (0.115 R)
• M10: 2,360,505 km (0.083 R)
• M11: 2,583,406 km (0.116 R)
• M12: 2,681,093 km (0.082 R)
• M13: 2,981,785 km (0.102 R)
• M14: 3,276,044 km (0.044 R)
• M15: 3,471,568 km (0.112 R)
• M16: 3,561,776 km (0.055 R)
• M17: 3,874,435 km (0.096 R)
• M18: 4,024,632 km (0.11 R)
• M19: 4,253,666 km (0.105 R)
• M20: 4,369,903 km (0.092 R)
• M21: 4,905,913 km (0.114 R)
• M22: 5,109,814 km (0.061 R)
• M23: 5,254,326 km (0.119 R)
• M24: 5,358,297 km (0.104 R)
• M25: 5,463,015 km (0.113 R)
• M26: 5,631,911 km (0.115 R)
• M27: 5,781,359 km (0.064 R)
• M28: 5,975,238 km (0.087 R)
• M29: 6,171,361 km (0.101 R)
• M30: 6,369,578 km (0.118 R)
• M31: 6,637,209 km (0.093 R)
• M32: 7,114,725 km (0.045 R)
• M33: 7,744,981 km (0.067 R)
• M34: 7,959,056 km (0.051 R)
• M35: 8,247,630 km (0.105 R)
• M36: 8,588,563 km (0.106 R)
• M37: 8,785,584 km (0.083 R)
• M38: 9,209,095 km (0.038 R)
• M39: 9,385,471 km (0.091 R)
• M40: 9,895,600 km (0.071 R)
• M41: 10,493,543 km (0.057 R)
• M42: 10,730,655 km (0.076 R)
• M43: 11,183,488 km (0.08 R)
• M44: 11,669,831 km (0.055 R)
• M45: 11,860,867 km (0.119 R)
• M46: 12,052,951 km (0.073 R)
• M47: 12,467,935 km (0.117 R)
• M48: 13,000,504 km (0.099 R)
• M49: 13,226,845 km (0.068 R)
• M50: 13,914,098 km (0.088 R)
• M51: 14,407,921 km (0.092 R)
• M52: 14,760,074 km (0.055 R)
• M53: 15,115,070 km (0.102 R)
• M54: 15,323,310 km (0.042 R)
• M55: 15,442,839 km (0.103 R)
• M56: 15,532,747 km (0.117 R)
• M57: 15,984,383 km (0.084 R)
• M58: 16,593,545 km (0.055 R)
• M59: 16,716,216 km (0.033 R)
• M60: 16,808,518 km (0.093 R)
• M61: 17,117,138 km (0.086 R)
• M62: 17,677,681 km (0.093 R)
• M63: 18,656,949 km (0.091 R)
• M64: 19,298,125 km (0.11 R)
• M65: 19,621,556 km (0.097 R)
• M66: 19,783,870 km (0.075 R)
• M67: 19,979,244 km (0.114 R)
• M68: 20,109,843 km (0.102 R)
• M69: 20,569,258 km (0.039 R)
• M70: 20,701,204 km (0.105 R)
• M71: 22,103,235 km (0.059 R)
• M72: 22,272,131 km (0.105 R)
• M73: 22,611,419 km (0.093 R)
• M74: 22,883,986 km (0.083 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.3

Radius: 8.4

Gravity: 10.56 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 8.86 AU - 11.36 AU

Year: 11626 Days

Day: 14.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,152,015 km

• M1: 109,356 km (0.114 R)
• M2: 235,916 km (0.057 R)
• M3: 387,159 km (0.112 R)
• M4: 507,436 km (0.104 R)
• M5: 641,176 km (0.108 R)
• M6: 768,335 km (0.074 R)
• M7: 844,779 km (0.116 R)
• M8: 904,020 km (0.093 R)
• M9: 1,090,568 km (0.114 R)
• M10: 1,244,355 km (0.103 R)
• M11: 1,405,322 km (0.108 R)
• M12: 1,548,936 km (0.038 R)
• M13: 1,748,051 km (0.076 R)
• M14: 1,929,065 km (0.087 R)
• M15: 2,226,166 km (0.074 R)
• M16: 2,281,667 km (0.112 R)
• M17: 2,337,766 km (0.099 R)
• M18: 2,451,311 km (0.045 R)
• M19: 2,833,084 km (0.089 R)
• M20: 3,553,697 km (0.109 R)
• M21: 3,651,834 km (0.105 R)
• M22: 3,985,287 km (0.092 R)
• M23: 4,681,366 km (0.116 R)
• M24: 4,970,389 km (0.091 R)
• M25: 5,527,941 km (0.062 R)
• M26: 5,603,787 km (0.073 R)
• M27: 5,718,229 km (0.084 R)
• M28: 5,872,165 km (0.079 R)
• M29: 5,949,507 km (0.069 R)
• M30: 6,183,778 km (0.113 R)
• M31: 6,701,835 km (0.092 R)
• M32: 7,027,659 km (0.079 R)
• M33: 8,078,734 km (0.12 R)
• M34: 8,600,681 km (0.074 R)
• M35: 9,540,006 km (0.099 R)
• M36: 10,230,849 km (0.047 R)
• M37: 10,794,982 km (0.048 R)
• M38: 11,855,631 km (0.105 R)
• M39: 12,002,836 km (0.042 R)
• M40: 12,200,006 km (0.101 R)
• M41: 12,497,855 km (0.078 R)
• M42: 13,713,038 km (0.032 R)
• M43: 13,919,184 km (0.047 R)
• M44: 15,018,429 km (0.093 R)
• M45: 16,746,584 km (0.106 R)
• M46: 17,132,995 km (0.051 R)
• M47: 17,970,743 km (0.12 R)
• M48: 18,593,669 km (0.098 R)
• M49: 19,108,585 km (0.038 R)
• M50: 19,918,807 km (0.113 R)
• M51: 20,035,493 km (0.083 R)
• M52: 20,799,340 km (0.088 R)
• M53: 22,174,144 km (0.11 R)
• M54: 22,234,582 km (0.041 R)
• M55: 22,355,607 km (0.106 R)
• M56: 24,011,057 km (0.068 R)
• M57: 24,197,306 km (0.065 R)
• M58: 24,696,664 km (0.107 R)
• M59: 24,947,689 km (0.075 R)
• M60: 25,832,560 km (0.12 R)
• M61: 26,214,932 km (0.071 R)
• M62: 29,010,019 km (0.097 R)
• M63: 29,142,264 km (0.119 R)
• M64: 29,473,922 km (0.111 R)
• M65: 30,007,089 km (0.097 R)
• M66: 31,218,383 km (0.112 R)
• M67: 34,106,220 km (0.065 R)
• M68: 34,245,795 km (0.113 R)
• M69: 34,736,027 km (0.115 R)
• M70: 36,577,128 km (0.097 R)
• M71: 38,304,684 km (0.079 R)
• M72: 40,279,675 km (0.083 R)
• M73: 40,427,329 km (0.116 R)
• M74: 40,945,386 km (0.079 R)
• M75: 41,093,787 km (0.101 R)
• M76: 41,316,688 km (0.117 R)
• M77: 42,437,625 km (0.107 R)
• M78: 43,492,739 km (0.085 R)
• M79: 46,477,366 km (0.111 R)
• M80: 47,798,913 km (0.085 R)
• M81: 47,955,243 km (0.087 R)
• M82: 48,896,513 km (0.102 R)
• M83: 49,211,716 km (0.047 R)
• M84: 49,685,642 km (0.032 R)
• M85: 50,161,064 km (0.115 R)
• M86: 51,997,677 km (0.12 R)
• M87: 52,319,312 km (0.104 R)
• M88: 52,803,112 km (0.086 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 652.7

Radius: 6.8

Gravity: 14.12 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 11.07 AU - 16.13 AU

Year: 18138 Days

Day: 23.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,152,015 km

• M1: 125,662 km (0.088 R)
• M2: 200,611 km (0.093 R)
• M3: 345,122 km (0.093 R)
• M4: 523,892 km (0.102 R)
• M5: 1,088,773 km (0.072 R)
• M6: 1,166,265 km (0.109 R)
• M7: 1,382,284 km (0.099 R)
• M8: 2,103,944 km (0.115 R)
• M9: 2,400,747 km (0.085 R)
• M10: 2,468,514 km (0.04 R)
• M11: 3,033,695 km (0.109 R)
• M12: 3,444,790 km (0.075 R)
• M13: 3,521,534 km (0.095 R)
• M14: 3,676,517 km (0.101 R)
• M15: 5,170,102 km (0.086 R)
• M16: 5,979,427 km (0.086 R)
• M17: 8,066,616 km (0.068 R)
• M18: 8,168,792 km (0.075 R)
• M19: 8,271,416 km (0.113 R)
• M20: 8,685,802 km (0.117 R)
• M21: 9,160,177 km (0.063 R)
• M22: 11,597,874 km (0.118 R)
• M23: 12,946,948 km (0.098 R)
• M24: 13,246,742 km (0.074 R)
• M25: 13,367,318 km (0.095 R)
• M26: 14,159,887 km (0.1 R)
• M27: 16,887,954 km (0.068 R)
• M28: 17,018,703 km (0.108 R)
• M29: 17,281,247 km (0.102 R)
• M30: 17,347,070 km (0.08 R)
• M31: 17,413,043 km (0.117 R)
• M32: 18,546,546 km (0.106 R)
• M33: 20,744,138 km (0.106 R)
• M34: 22,445,515 km (0.071 R)
• M35: 22,805,597 km (0.104 R)
• M36: 23,095,069 km (0.114 R)
• M37: 23,240,328 km (0.066 R)
• M38: 25,529,026 km (0.061 R)
• M39: 25,829,568 km (0.1 R)
• M40: 29,055,048 km (0.09 R)
• M41: 29,290,216 km (0.073 R)
• M42: 29,920,621 km (0.085 R)
• M43: 30,555,365 km (0.095 R)
• M44: 31,034,377 km (0.111 R)
• M45: 32,161,747 km (0.077 R)
• M46: 32,242,829 km (0.066 R)
• M47: 32,323,911 km (0.107 R)
• M48: 32,404,993 km (0.113 R)
• M49: 34,290,674 km (0.045 R)
• M50: 34,456,279 km (0.118 R)
• M51: 35,455,743 km (0.114 R)
• M52: 35,707,217 km (0.025 R)
• M53: 37,227,729 km (0.084 R)
• M54: 37,653,784 km (0.102 R)
• M55: 38,253,073 km (0.112 R)
• M56: 38,338,942 km (0.073 R)
• M57: 39,634,609 km (0.109 R)
• M58: 39,895,508 km (0.065 R)
• M59: 41,384,456 km (0.054 R)
• M60: 42,446,451 km (0.085 R)
• M61: 42,713,334 km (0.091 R)
• M62: 43,966,216 km (0.062 R)
• M63: 46,416,330 km (0.049 R)
• M64: 46,507,884 km (0.083 R)
• M65: 47,519,464 km (0.061 R)
• M66: 48,352,425 km (0.092 R)
• M67: 48,724,176 km (0.095 R)
• M68: 49,096,974 km (0.089 R)
• M69: 49,283,672 km (0.075 R)
• M70: 50,314,850 km (0.046 R)
• M71: 51,447,755 km (0.118 R)
• M72: 51,637,445 km (0.096 R)
• M73: 51,732,290 km (0.114 R)
• M74: 52,875,816 km (0.07 R)
• M75: 56,160,537 km (0.101 R)
• M76: 57,041,070 km (0.091 R)
• M77: 57,139,206 km (0.062 R)
• M78: 57,729,070 km (0.101 R)
• M79: 58,222,145 km (0.12 R)
• M80: 60,909,072 km (0.099 R)
• M81: 61,410,973 km (0.071 R)
• M82: 61,612,182 km (0.078 R)
• M83: 61,813,541 km (0.099 R)
• M84: 62,419,113 km (0.109 R)
• M85: 65,065,649 km (0.097 R)
• M86: 66,815,795 km (0.109 R)
• M87: 66,919,316 km (0.073 R)
• M88: 67,022,688 km (0.076 R)
• M89: 67,541,045 km (0.087 R)
• M90: 68,999,026 km (0.06 R)
• M91: 69,103,595 km (0.066 R)
• M92: 69,312,882 km (0.096 R)
• M93: 69,836,924 km (0.075 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 12,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit