🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.99 AU - 1.01 AU

Year: 383 Days

Day: 26.9 Hours

Environment

Temp: -0 °C

Axial Tilt: 49.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 57,941,565 km

• M1: 768,484 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.82 AU - 2.8 AU

Year: 1344 Days

Day: 19.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.78 AU - 2.96 AU

Year: 1397 Days

Day: 17.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.38 AU - 3.14 AU

Year: 1756 Days

Day: 15.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885

Radius: 10.5

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 5.49 AU - 5.91 AU

Year: 5211 Days

Day: 5 Hours

Environment

Temp: -158 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 57,941,565 km

• M1: 136,134 km (0.093 R)
• M2: 280,047 km (0.109 R)
• M3: 462,856 km (0.092 R)
• M4: 553,063 km (0.112 R)
• M5: 794,813 km (0.117 R)
• M6: 921,224 km (0.109 R)
• M7: 1,292,675 km (0.116 R)
• M8: 1,392,756 km (0.109 R)
• M9: 1,636,601 km (0.115 R)
• M10: 1,727,257 km (0.026 R)
• M11: 1,800,859 km (0.119 R)
• M12: 1,970,653 km (0.042 R)
• M13: 2,185,475 km (0.085 R)
• M14: 2,326,247 km (0.035 R)
• M15: 2,490,805 km (0.106 R)
• M16: 2,595,822 km (0.111 R)
• M17: 2,919,402 km (0.113 R)
• M18: 3,605,309 km (0.09 R)
• M19: 4,040,339 km (0.088 R)
• M20: 4,339,834 km (0.096 R)
• M21: 4,441,262 km (0.107 R)
• M22: 4,620,629 km (0.057 R)
• M23: 4,802,540 km (0.107 R)
• M24: 5,119,688 km (0.111 R)
• M25: 5,280,954 km (0.099 R)
• M26: 5,416,640 km (0.097 R)
• M27: 6,340,855 km (0.069 R)
• M28: 6,572,283 km (0.09 R)
• M29: 6,777,083 km (0.116 R)
• M30: 7,283,172 km (0.067 R)
• M31: 7,434,416 km (0.071 R)
• M32: 8,841,833 km (0.108 R)
• M33: 9,133,100 km (0.034 R)
• M34: 9,296,311 km (0.037 R)
• M35: 9,394,597 km (0.093 R)
• M36: 9,691,848 km (0.12 R)
• M37: 10,025,750 km (0.087 R)
• M38: 10,160,388 km (0.117 R)
• M39: 10,602,151 km (0.069 R)
• M40: 10,773,739 km (0.111 R)
• M41: 11,154,466 km (0.086 R)
• M42: 11,469,220 km (0.074 R)
• M43: 12,251,018 km (0.101 R)
• M44: 12,431,134 km (0.029 R)
• M45: 13,455,730 km (0.089 R)
• M46: 14,053,523 km (0.051 R)
• M47: 14,317,713 km (0.045 R)
• M48: 15,352,332 km (0.089 R)
• M49: 15,468,719 km (0.097 R)
• M50: 16,094,786 km (0.11 R)
• M51: 16,252,612 km (0.109 R)
• M52: 16,969,036 km (0.085 R)
• M53: 17,736,473 km (0.101 R)
• M54: 18,186,015 km (0.062 R)
• M55: 18,350,423 km (0.108 R)
• M56: 19,179,793 km (0.097 R)
• M57: 19,388,931 km (0.058 R)
• M58: 20,106,103 km (0.055 R)
• M59: 20,831,952 km (0.099 R)
• M60: 21,262,944 km (0.027 R)
• M61: 22,002,256 km (0.093 R)
• M62: 22,089,921 km (0.043 R)
• M63: 22,353,213 km (0.082 R)
• M64: 23,283,113 km (0.102 R)
• M65: 23,461,584 km (0.118 R)
• M66: 25,272,017 km (0.094 R)
• M67: 25,455,574 km (0.12 R)
• M68: 26,055,012 km (0.091 R)
• M69: 26,519,364 km (0.088 R)
• M70: 27,080,207 km (0.067 R)
• M71: 27,174,004 km (0.113 R)
• M72: 27,267,952 km (0.074 R)
• M73: 28,213,410 km (0.09 R)
• M74: 28,881,664 km (0.104 R)
• M75: 29,073,598 km (0.116 R)
• M76: 30,088,021 km (0.06 R)
• M77: 30,331,267 km (0.103 R)
• M78: 30,428,656 km (0.035 R)
• M79: 31,310,685 km (0.115 R)
• M80: 31,903,242 km (0.116 R)
• M81: 32,350,240 km (0.055 R)
• M82: 32,549,505 km (0.082 R)
• M83: 33,501,695 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.7

Radius: 13.4

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.92 AU - 8.84 AU

Year: 7676 Days

Day: 9.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,941,565 km

• M1: 184,604 km (0.069 R)
• M2: 284,386 km (0.045 R)
• M3: 398,529 km (0.082 R)
• M4: 560,693 km (0.087 R)
• M5: 792,869 km (0.094 R)
• M6: 1,317,060 km (0.045 R)
• M7: 1,814,772 km (0.118 R)
• M8: 2,346,592 km (0.069 R)
• M9: 2,618,860 km (0.045 R)
• M10: 2,949,771 km (0.078 R)
• M11: 3,522,880 km (0.104 R)
• M12: 3,652,133 km (0.108 R)
• M13: 3,995,610 km (0.116 R)
• M14: 4,130,696 km (0.083 R)
• M15: 4,629,306 km (0.084 R)
• M16: 4,799,848 km (0.069 R)
• M17: 6,175,849 km (0.078 R)
• M18: 6,907,233 km (0.054 R)
• M19: 7,201,043 km (0.07 R)
• M20: 7,365,900 km (0.104 R)
• M21: 7,936,317 km (0.094 R)
• M22: 8,278,597 km (0.037 R)
• M23: 8,695,825 km (0.03 R)
• M24: 9,695,737 km (0.105 R)
• M25: 10,283,657 km (0.044 R)
• M26: 10,432,357 km (0.073 R)
• M27: 10,544,406 km (0.116 R)
• M28: 10,996,640 km (0.096 R)
• M29: 11,725,780 km (0.039 R)
• M30: 12,037,542 km (0.058 R)
• M31: 12,155,126 km (0.027 R)
• M32: 12,510,272 km (0.103 R)
• M33: 13,149,952 km (0.119 R)
• M34: 13,555,213 km (0.103 R)
• M35: 15,514,795 km (0.109 R)
• M36: 16,855,192 km (0.101 R)
• M37: 16,943,006 km (0.086 R)
• M38: 17,074,951 km (0.099 R)
• M39: 17,695,035 km (0.078 R)
• M40: 17,873,654 km (0.108 R)
• M41: 19,553,638 km (0.096 R)
• M42: 19,830,843 km (0.102 R)
• M43: 19,969,820 km (0.109 R)
• M44: 20,062,720 km (0.075 R)
• M45: 20,342,318 km (0.078 R)
• M46: 20,623,114 km (0.108 R)
• M47: 20,717,061 km (0.063 R)
• M48: 20,905,405 km (0.118 R)
• M49: 21,378,433 km (0.088 R)
• M50: 21,998,816 km (0.086 R)
• M51: 23,306,151 km (0.098 R)
• M52: 23,796,683 km (0.09 R)
• M53: 24,538,988 km (0.05 R)
• M54: 24,887,999 km (0.071 R)
• M55: 25,238,657 km (0.104 R)
• M56: 25,339,037 km (0.057 R)
• M57: 25,995,472 km (0.062 R)
• M58: 27,738,736 km (0.064 R)
• M59: 28,676,865 km (0.1 R)
• M60: 28,991,918 km (0.067 R)
• M61: 29,466,592 km (0.096 R)
• M62: 29,572,507 km (0.062 R)
• M63: 29,943,959 km (0.107 R)
• M64: 30,316,906 km (0.103 R)
• M65: 30,530,681 km (0.096 R)
• M66: 30,798,761 km (0.072 R)
• M67: 31,175,149 km (0.114 R)
• M68: 31,283,009 km (0.103 R)
• M69: 31,499,178 km (0.118 R)
• M70: 31,987,166 km (0.117 R)
• M71: 32,423,095 km (0.108 R)
• M72: 33,964,102 km (0.06 R)
• M73: 34,130,754 km (0.093 R)
• M74: 34,520,307 km (0.103 R)
• M75: 34,687,857 km (0.033 R)
• M76: 35,980,532 km (0.098 R)
• M77: 36,889,040 km (0.114 R)
• M78: 37,174,472 km (0.086 R)
• M79: 38,150,599 km (0.101 R)
• M80: 38,323,833 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.2

Radius: 12.1

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 8.6 AU - 9.84 AU

Year: 10719 Days

Day: 5.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 57,941,565 km

• M1: 157,377 km (0.092 R)
• M2: 366,814 km (0.118 R)
• M3: 458,966 km (0.106 R)
• M4: 717,172 km (0.115 R)
• M5: 905,217 km (0.046 R)
• M6: 1,331,571 km (0.081 R)
• M7: 1,408,614 km (0.069 R)
• M8: 1,487,152 km (0.063 R)
• M9: 1,567,337 km (0.097 R)
• M10: 1,732,343 km (0.061 R)
• M11: 1,817,016 km (0.085 R)
• M12: 1,925,025 km (0.12 R)
• M13: 2,331,932 km (0.098 R)
• M14: 2,890,979 km (0.112 R)
• M15: 2,966,975 km (0.114 R)
• M16: 3,147,090 km (0.111 R)
• M17: 4,273,114 km (0.066 R)
• M18: 5,016,166 km (0.03 R)
• M19: 5,418,584 km (0.111 R)
• M20: 5,960,578 km (0.106 R)
• M21: 6,453,203 km (0.085 R)
• M22: 7,130,583 km (0.091 R)
• M23: 7,547,961 km (0.118 R)
• M24: 7,973,267 km (0.076 R)
• M25: 8,080,828 km (0.12 R)
• M26: 8,225,041 km (0.112 R)
• M27: 8,443,005 km (0.11 R)
• M28: 8,958,818 km (0.091 R)
• M29: 9,183,065 km (0.114 R)
• M30: 9,484,954 km (0.116 R)
• M31: 9,905,473 km (0.099 R)
• M32: 10,137,500 km (0.093 R)
• M33: 10,488,756 km (0.109 R)
• M34: 10,567,444 km (0.094 R)
• M35: 10,804,407 km (0.094 R)
• M36: 11,003,372 km (0.085 R)
• M37: 11,083,257 km (0.093 R)
• M38: 11,974,861 km (0.061 R)
• M39: 12,346,312 km (0.075 R)
• M40: 12,470,927 km (0.094 R)
• M41: 12,931,689 km (0.101 R)
• M42: 13,397,985 km (0.119 R)
• M43: 14,042,603 km (0.116 R)
• M44: 14,303,352 km (0.058 R)
• M45: 14,697,542 km (0.093 R)
• M46: 14,962,330 km (0.072 R)
• M47: 15,362,355 km (0.075 R)
• M48: 15,721,091 km (0.105 R)
• M49: 16,446,640 km (0.08 R)
• M50: 17,044,134 km (0.087 R)
• M51: 17,183,111 km (0.117 R)
• M52: 17,836,255 km (0.117 R)
• M53: 18,640,493 km (0.069 R)
• M54: 19,311,739 km (0.079 R)
• M55: 19,553,339 km (0.119 R)
• M56: 19,941,995 km (0.053 R)
• M57: 20,382,411 km (0.116 R)
• M58: 20,875,336 km (0.119 R)
• M59: 21,923,568 km (0.074 R)
• M60: 22,530,187 km (0.083 R)
• M61: 23,244,966 km (0.069 R)
• M62: 23,656,809 km (0.098 R)
• M63: 23,760,031 km (0.089 R)
• M64: 23,967,224 km (0.083 R)
• M65: 24,644,454 km (0.049 R)
• M66: 28,233,457 km (0.106 R)
• M67: 28,617,773 km (0.077 R)
• M68: 28,948,534 km (0.118 R)
• M69: 29,114,438 km (0.111 R)
• M70: 29,336,142 km (0.048 R)
• M71: 29,447,144 km (0.094 R)
• M72: 29,558,295 km (0.1 R)
• M73: 30,452,741 km (0.103 R)
• M74: 30,677,886 km (0.113 R)
• M75: 31,754,242 km (0.09 R)
• M76: 32,785,271 km (0.08 R)
• M77: 33,478,807 km (0.059 R)
• M78: 33,827,370 km (0.093 R)
• M79: 34,060,443 km (0.088 R)
• M80: 34,821,597 km (0.088 R)
• M81: 35,174,798 km (0.109 R)
• M82: 35,647,527 km (0.111 R)
• M83: 36,599,418 km (0.089 R)
• M84: 38,771,579 km (0.106 R)
• M85: 40,304,359 km (0.1 R)
• M86: 40,613,279 km (0.09 R)
• M87: 41,109,345 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.2

Radius: 4

Gravity: 36.58 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 9.36 AU - 13.84 AU

Year: 15127 Days

Day: 17.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,941,565 km

• M1: 55,052 km (0.086 R)
• M2: 272,418 km (0.113 R)
• M3: 300,841 km (0.086 R)
• M4: 458,817 km (0.091 R)
• M5: 996,621 km (0.119 R)
• M6: 1,775,577 km (0.107 R)
• M7: 2,029,295 km (0.064 R)
• M8: 2,294,383 km (0.078 R)
• M9: 2,570,241 km (0.113 R)
• M10: 3,254,202 km (0.034 R)
• M11: 3,846,460 km (0.115 R)
• M12: 4,173,332 km (0.115 R)
• M13: 4,396,233 km (0.082 R)
• M14: 4,814,807 km (0.098 R)
• M15: 4,853,553 km (0.1 R)
• M16: 5,325,834 km (0.106 R)
• M17: 5,812,625 km (0.052 R)
• M18: 5,853,914 km (0.072 R)
• M19: 6,187,069 km (0.041 R)
• M20: 6,526,506 km (0.057 R)
• M21: 6,915,461 km (0.085 R)
• M22: 7,134,771 km (0.102 R)
• M23: 7,356,326 km (0.065 R)
• M24: 7,625,303 km (0.076 R)
• M25: 7,988,975 km (0.081 R)
• M26: 8,404,708 km (0.105 R)
• M27: 8,591,705 km (0.069 R)
• M28: 8,732,925 km (0.118 R)
• M29: 8,827,471 km (0.113 R)
• M30: 9,889,766 km (0.116 R)
• M31: 9,988,351 km (0.093 R)
• M32: 10,087,235 km (0.112 R)
• M33: 10,236,234 km (0.087 R)
• M34: 11,402,051 km (0.079 R)
• M35: 13,200,965 km (0.088 R)
• M36: 13,582,140 km (0.104 R)
• M37: 14,188,460 km (0.099 R)
• M38: 15,541,573 km (0.073 R)
• M39: 16,059,631 km (0.032 R)
• M40: 16,349,850 km (0.108 R)
• M41: 16,583,223 km (0.086 R)
• M42: 16,876,585 km (0.079 R)
• M43: 17,171,592 km (0.101 R)
• M44: 18,066,785 km (0.102 R)
• M45: 18,611,321 km (0.086 R)
• M46: 19,345,548 km (0.116 R)
• M47: 19,840,268 km (0.112 R)
• M48: 20,401,858 km (0.111 R)
• M49: 21,924,615 km (0.102 R)
• M50: 22,634,756 km (0.114 R)
• M51: 22,699,682 km (0.12 R)
• M52: 24,542,727 km (0.12 R)
• M53: 26,024,195 km (0.033 R)
• M54: 26,092,262 km (0.11 R)
• M55: 26,160,329 km (0.058 R)
• M56: 26,228,546 km (0.077 R)
• M57: 26,296,763 km (0.07 R)
• M58: 26,707,109 km (0.051 R)
• M59: 27,188,665 km (0.082 R)
• M60: 27,534,386 km (0.119 R)
• M61: 27,742,476 km (0.106 R)
• M62: 27,951,165 km (0.115 R)
• M63: 28,791,008 km (0.027 R)
• M64: 29,072,850 km (0.115 R)
• M65: 29,214,071 km (0.075 R)
• M66: 30,710,648 km (0.064 R)
• M67: 30,854,561 km (0.071 R)
• M68: 31,142,836 km (0.064 R)
• M69: 31,794,933 km (0.117 R)
• M70: 32,818,033 km (0.071 R)
• M71: 33,038,690 km (0.066 R)
• M72: 33,926,254 km (0.092 R)
• M73: 34,223,954 km (0.119 R)
• M74: 36,255,194 km (0.116 R)
• M75: 37,784,832 km (0.091 R)
• M76: 38,945,861 km (0.098 R)
• M77: 41,461,648 km (0.043 R)
• M78: 42,178,671 km (0.101 R)
• M79: 42,258,556 km (0.117 R)
• M80: 44,191,510 km (0.029 R)
• M81: 44,272,742 km (0.089 R)
• M82: 44,516,586 km (0.115 R)
• M83: 44,923,941 km (0.117 R)
• M84: 45,988,629 km (0.064 R)
• M85: 46,482,901 km (0.066 R)
• M86: 46,648,057 km (0.079 R)
• M87: 50,499,903 km (0.095 R)
• M88: 52,120,347 km (0.053 R)
• M89: 52,980,086 km (0.086 R)
• M90: 54,278,446 km (0.091 R)
• M91: 58,146,748 km (0.085 R)
• M92: 59,485,798 km (0.052 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 334.7

Radius: 6.2

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 13.37 AU - 13.65 AU

Year: 19013 Days

Day: 21.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 57,941,565 km

• M1: 91,703 km (0.115 R)
• M2: 333,753 km (0.115 R)
• M3: 593,006 km (0.074 R)
• M4: 1,460,823 km (0.11 R)
• M5: 1,613,413 km (0.053 R)
• M6: 1,744,760 km (0.098 R)
• M7: 1,879,548 km (0.097 R)
• M8: 2,422,588 km (0.105 R)
• M9: 2,512,646 km (0.041 R)
• M10: 2,696,053 km (0.057 R)
• M11: 2,820,668 km (0.057 R)
• M12: 3,239,093 km (0.095 R)
• M13: 3,850,051 km (0.098 R)
• M14: 4,756,315 km (0.077 R)
• M15: 5,175,189 km (0.106 R)
• M16: 5,805,445 km (0.052 R)
• M17: 6,088,783 km (0.12 R)
• M18: 6,211,603 km (0.113 R)
• M19: 6,294,031 km (0.1 R)
• M20: 7,094,230 km (0.078 R)
• M21: 9,207,450 km (0.077 R)
• M22: 9,680,478 km (0.12 R)
• M23: 10,209,905 km (0.045 R)
• M24: 11,548,806 km (0.108 R)
• M25: 11,853,836 km (0.116 R)
• M26: 12,213,021 km (0.11 R)
• M27: 13,100,136 km (0.072 R)
• M28: 13,738,919 km (0.047 R)
• M29: 14,551,385 km (0.081 R)
• M30: 16,908,000 km (0.06 R)
• M31: 17,023,191 km (0.114 R)
• M32: 17,836,554 km (0.069 R)
• M33: 17,895,047 km (0.046 R)
• M34: 17,953,689 km (0.102 R)
• M35: 18,130,065 km (0.085 R)
• M36: 18,247,948 km (0.086 R)
• M37: 19,380,255 km (0.053 R)
• M38: 20,596,635 km (0.032 R)
• M39: 20,842,873 km (0.089 R)
• M40: 21,090,158 km (0.116 R)
• M41: 21,963,062 km (0.06 R)
• M42: 22,720,625 km (0.102 R)
• M43: 23,679,548 km (0.113 R)
• M44: 24,002,081 km (0.095 R)
• M45: 24,131,483 km (0.084 R)
• M46: 26,970,103 km (0.089 R)
• M47: 27,577,470 km (0.108 R)
• M48: 28,805,668 km (0.101 R)
• M49: 29,288,122 km (0.1 R)
• M50: 30,962,271 km (0.064 R)
• M51: 31,103,192 km (0.08 R)
• M52: 31,811,090 km (0.05 R)
• M53: 32,739,045 km (0.048 R)
• M54: 33,386,804 km (0.107 R)
• M55: 33,748,532 km (0.063 R)
• M56: 35,061,253 km (0.119 R)
• M57: 36,986,727 km (0.116 R)
• M58: 37,360,871 km (0.103 R)
• M59: 38,870,314 km (0.098 R)
• M60: 40,092,080 km (0.12 R)
• M61: 41,559,186 km (0.07 R)
• M62: 41,792,409 km (0.05 R)
• M63: 41,870,350 km (0.104 R)
• M64: 45,904,256 km (0.066 R)
• M65: 46,871,257 km (0.052 R)
• M66: 48,334,324 km (0.087 R)
• M67: 48,579,665 km (0.077 R)
• M68: 49,400,358 km (0.104 R)
• M69: 53,487,372 km (0.055 R)
• M70: 57,594,731 km (0.058 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: 473 - 19,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit