🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.36 AU - 1.36 AU

Year: 574 Days

Day: 44 Hours

Environment

Temp: -16 °C

Axial Tilt: 1.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 70,034,371 km

• M1: 435,629 km (0.107 R)
• M2: 1,156,990 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.21 AU - 1.51 AU

Year: 574 Days

Day: 30.4 Hours

Environment

Temp: -21 °C

Axial Tilt: 7.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.91 AU - 3.73 AU

Year: 2188 Days

Day: 29.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.7

Radius: 9.3

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.09 AU - 5.69 AU

Year: 4526 Days

Day: 14.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 70,034,371 km

• M1: 136,732 km (0.117 R)
• M2: 202,256 km (0.107 R)
• M3: 584,778 km (0.117 R)
• M4: 656,136 km (0.081 R)
• M5: 751,879 km (0.07 R)
• M6: 816,056 km (0.1 R)
• M7: 1,020,557 km (0.072 R)
• M8: 1,100,592 km (0.091 R)
• M9: 1,371,364 km (0.091 R)
• M10: 1,451,548 km (0.113 R)
• M11: 1,701,227 km (0.118 R)
• M12: 1,985,014 km (0.117 R)
• M13: 2,096,614 km (0.071 R)
• M14: 2,575,178 km (0.098 R)
• M15: 3,217,102 km (0.118 R)
• M16: 3,360,866 km (0.091 R)
• M17: 3,755,056 km (0.042 R)
• M18: 3,817,887 km (0.084 R)
• M19: 4,060,385 km (0.118 R)
• M20: 4,413,436 km (0.067 R)
• M21: 4,667,902 km (0.102 R)
• M22: 5,289,781 km (0.091 R)
• M23: 5,388,814 km (0.05 R)
• M24: 5,747,849 km (0.115 R)
• M25: 6,383,341 km (0.099 R)
• M26: 6,549,544 km (0.053 R)
• M27: 6,778,579 km (0.081 R)
• M28: 6,994,598 km (0.063 R)
• M29: 7,119,063 km (0.09 R)
• M30: 7,307,258 km (0.095 R)
• M31: 7,386,096 km (0.089 R)
• M32: 7,608,548 km (0.089 R)
• M33: 8,141,565 km (0.084 R)
• M34: 8,272,613 km (0.103 R)
• M35: 9,141,327 km (0.069 R)
• M36: 9,243,353 km (0.084 R)
• M37: 9,483,159 km (0.078 R)
• M38: 9,569,327 km (0.076 R)
• M39: 9,759,615 km (0.112 R)
• M40: 10,056,418 km (0.025 R)
• M41: 12,234,114 km (0.11 R)
• M42: 12,629,800 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.5

Radius: 14

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.85 AU - 6.27 AU

Year: 4741 Days

Day: 12.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 70,034,371 km

• M1: 210,484 km (0.084 R)
• M2: 341,682 km (0.115 R)
• M3: 490,531 km (0.115 R)
• M4: 580,739 km (0.117 R)
• M5: 961,765 km (0.1 R)
• M6: 1,106,127 km (0.073 R)
• M7: 1,194,090 km (0.053 R)
• M8: 1,391,260 km (0.051 R)
• M9: 1,528,890 km (0.073 R)
• M10: 1,833,621 km (0.094 R)
• M11: 1,939,686 km (0.066 R)
• M12: 2,174,255 km (0.075 R)
• M13: 2,484,970 km (0.077 R)
• M14: 2,845,352 km (0.067 R)
• M15: 3,167,885 km (0.095 R)
• M16: 3,296,539 km (0.1 R)
• M17: 3,712,570 km (0.038 R)
• M18: 3,946,691 km (0.115 R)
• M19: 4,125,610 km (0.1 R)
• M20: 4,409,248 km (0.089 R)
• M21: 4,532,666 km (0.082 R)
• M22: 5,233,083 km (0.119 R)
• M23: 5,342,140 km (0.028 R)
• M24: 5,451,945 km (0.09 R)
• M25: 5,674,098 km (0.087 R)
• M26: 5,990,048 km (0.101 R)
• M27: 6,381,546 km (0.104 R)
• M28: 6,781,421 km (0.098 R)
• M29: 7,189,524 km (0.074 R)
• M30: 7,556,338 km (0.086 R)
• M31: 7,655,222 km (0.085 R)
• M32: 7,779,388 km (0.032 R)
• M33: 7,979,550 km (0.092 R)
• M34: 8,105,512 km (0.109 R)
• M35: 8,308,516 km (0.1 R)
• M36: 8,719,461 km (0.098 R)
• M37: 9,507,842 km (0.083 R)
• M38: 9,883,782 km (0.029 R)
• M39: 10,100,699 km (0.117 R)
• M40: 10,209,755 km (0.109 R)
• M41: 11,124,696 km (0.045 R)
• M42: 11,350,439 km (0.103 R)
• M43: 11,520,831 km (0.092 R)
• M44: 11,692,121 km (0.049 R)
• M45: 12,472,872 km (0.081 R)
• M46: 13,002,897 km (0.115 R)
• M47: 13,121,678 km (0.115 R)
• M48: 13,210,988 km (0.06 R)
• M49: 13,300,597 km (0.095 R)
• M50: 13,450,195 km (0.102 R)
• M51: 13,630,610 km (0.1 R)
• M52: 14,176,493 km (0.1 R)
• M53: 14,791,489 km (0.095 R)
• M54: 15,761,931 km (0.084 R)
• M55: 16,334,891 km (0.097 R)
• M56: 16,817,643 km (0.087 R)
• M57: 17,337,795 km (0.076 R)
• M58: 17,797,210 km (0.059 R)
• M59: 17,896,094 km (0.091 R)
• M60: 18,360,446 km (0.082 R)
• M61: 18,560,608 km (0.081 R)
• M62: 19,064,453 km (0.106 R)
• M63: 19,504,570 km (0.096 R)
• M64: 19,743,029 km (0.071 R)
• M65: 20,533,355 km (0.103 R)
• M66: 21,298,847 km (0.062 R)
• M67: 21,614,798 km (0.055 R)
• M68: 22,144,823 km (0.086 R)
• M69: 22,464,813 km (0.107 R)
• M70: 22,822,202 km (0.114 R)
• M71: 23,723,978 km (0.037 R)
• M72: 23,942,092 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.5

Radius: 9.6

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.44 AU - 7.4 AU

Year: 5883 Days

Day: 9.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 70,034,371 km

• M1: 151,243 km (0.087 R)
• M2: 223,350 km (0.108 R)
• M3: 419,921 km (0.071 R)
• M4: 504,145 km (0.032 R)
• M5: 751,729 km (0.047 R)
• M6: 978,968 km (0.107 R)
• M7: 1,116,150 km (0.118 R)
• M8: 1,366,427 km (0.083 R)
• M9: 1,442,871 km (0.052 R)
• M10: 1,704,518 km (0.098 R)
• M11: 2,018,524 km (0.096 R)
• M12: 2,093,772 km (0.076 R)
• M13: 2,246,810 km (0.112 R)
• M14: 2,390,574 km (0.088 R)
• M15: 2,591,484 km (0.119 R)
• M16: 2,687,077 km (0.038 R)
• M17: 3,110,738 km (0.063 R)
• M18: 3,374,928 km (0.118 R)
• M19: 3,494,756 km (0.095 R)
• M20: 3,723,341 km (0.045 R)
• M21: 4,291,813 km (0.1 R)
• M22: 4,553,161 km (0.088 R)
• M23: 4,904,267 km (0.115 R)
• M24: 5,368,469 km (0.107 R)
• M25: 5,491,139 km (0.074 R)
• M26: 5,775,076 km (0.032 R)
• M27: 6,191,706 km (0.115 R)
• M28: 6,468,612 km (0.081 R)
• M29: 6,655,609 km (0.043 R)
• M30: 6,825,403 km (0.097 R)
• M31: 6,958,395 km (0.058 R)
• M32: 7,265,669 km (0.089 R)
• M33: 7,616,776 km (0.097 R)
• M34: 7,854,038 km (0.109 R)
• M35: 8,153,832 km (0.102 R)
• M36: 8,621,026 km (0.06 R)
• M37: 9,581,444 km (0.111 R)
• M38: 9,923,425 km (0.085 R)
• M39: 10,597,364 km (0.12 R)
• M40: 10,751,599 km (0.117 R)
• M41: 11,330,992 km (0.102 R)
• M42: 12,035,149 km (0.076 R)
• M43: 12,404,207 km (0.098 R)
• M44: 12,543,482 km (0.091 R)
• M45: 12,847,166 km (0.056 R)
• M46: 13,700,921 km (0.083 R)
• M47: 13,796,813 km (0.053 R)
• M48: 14,158,690 km (0.101 R)
• M49: 14,499,325 km (0.063 R)
• M50: 14,990,754 km (0.095 R)
• M51: 15,437,603 km (0.041 R)
• M52: 15,712,863 km (0.046 R)
• M53: 16,217,456 km (0.074 R)
• M54: 16,830,060 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.8

Radius: 10.5

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 10.57 AU - 12.11 AU

Year: 13811 Days

Day: 7.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 70,034,371 km

• M1: 139,724 km (0.043 R)
• M2: 223,499 km (0.113 R)
• M3: 482,154 km (0.095 R)
• M4: 853,755 km (0.059 R)
• M5: 1,772,286 km (0.061 R)
• M6: 2,461,184 km (0.109 R)
• M7: 2,578,768 km (0.026 R)
• M8: 2,698,147 km (0.078 R)
• M9: 3,162,499 km (0.09 R)
• M10: 3,485,930 km (0.098 R)
• M11: 3,552,052 km (0.102 R)
• M12: 3,685,344 km (0.118 R)
• M13: 3,991,271 km (0.063 R)
• M14: 4,628,109 km (0.098 R)
• M15: 6,355,366 km (0.112 R)
• M16: 6,476,989 km (0.03 R)
• M17: 6,558,670 km (0.101 R)
• M18: 6,763,918 km (0.083 R)
• M19: 6,888,234 km (0.056 R)
• M20: 7,563,668 km (0.112 R)
• M21: 7,692,622 km (0.043 R)
• M22: 8,084,119 km (0.113 R)
• M23: 8,348,758 km (0.117 R)
• M24: 8,705,998 km (0.113 R)
• M25: 9,389,510 km (0.064 R)
• M26: 10,327,489 km (0.12 R)
• M27: 10,759,228 km (0.088 R)
• M28: 11,839,624 km (0.085 R)
• M29: 12,090,051 km (0.089 R)
• M30: 12,545,128 km (0.081 R)
• M31: 13,005,889 km (0.091 R)
• M32: 13,419,976 km (0.098 R)
• M33: 14,581,304 km (0.058 R)
• M34: 15,174,011 km (0.071 R)
• M35: 15,282,769 km (0.098 R)
• M36: 15,500,733 km (0.113 R)
• M37: 15,719,744 km (0.078 R)
• M38: 16,050,206 km (0.032 R)
• M39: 16,271,910 km (0.107 R)
• M40: 16,606,261 km (0.118 R)
• M41: 17,565,782 km (0.113 R)
• M42: 20,072,444 km (0.106 R)
• M43: 20,371,041 km (0.098 R)
• M44: 20,551,007 km (0.089 R)
• M45: 21,093,898 km (0.12 R)
• M46: 21,275,959 km (0.093 R)
• M47: 21,519,504 km (0.056 R)
• M48: 22,132,257 km (0.117 R)
• M49: 23,249,753 km (0.106 R)
• M50: 24,449,378 km (0.119 R)
• M51: 25,475,021 km (0.087 R)
• M52: 26,514,727 km (0.067 R)
• M53: 26,776,822 km (0.077 R)
• M54: 27,767,310 km (0.096 R)
• M55: 28,434,217 km (0.054 R)
• M56: 28,836,934 km (0.102 R)
• M57: 29,376,983 km (0.039 R)
• M58: 30,261,405 km (0.073 R)
• M59: 31,292,883 km (0.072 R)
• M60: 31,500,524 km (0.1 R)
• M61: 32,196,005 km (0.108 R)
• M62: 33,037,343 km (0.07 R)
• M63: 33,107,804 km (0.082 R)
• M64: 33,178,265 km (0.102 R)
• M65: 34,099,189 km (0.054 R)
• M66: 34,527,189 km (0.045 R)
• M67: 35,316,168 km (0.061 R)
• M68: 35,460,230 km (0.077 R)
• M69: 35,893,765 km (0.115 R)
• M70: 36,693,067 km (0.102 R)
• M71: 38,679,726 km (0.106 R)
• M72: 38,902,627 km (0.085 R)
• M73: 39,424,424 km (0.065 R)
• M74: 40,249,008 km (0.112 R)
• M75: 40,474,901 km (0.058 R)
• M76: 40,852,336 km (0.06 R)
• M77: 42,067,819 km (0.078 R)
• M78: 42,679,973 km (0.07 R)
• M79: 46,730,784 km (0.087 R)
• M80: 47,126,620 km (0.104 R)
• M81: 47,364,780 km (0.085 R)
• M82: 48,801,668 km (0.072 R)
• M83: 50,252,917 km (0.061 R)
• M84: 53,942,449 km (0.048 R)
• M85: 54,274,706 km (0.099 R)
• M86: 54,774,213 km (0.037 R)
• M87: 55,610,166 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.6

Radius: 14.5

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 10.39 AU - 12.39 AU

Year: 13902 Days

Day: 6.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 70,034,371 km

• M1: 181,911 km (0.106 R)
• M2: 319,840 km (0.048 R)
• M3: 423,960 km (0.098 R)
• M4: 799,301 km (0.102 R)
• M5: 1,359,845 km (0.109 R)
• M6: 1,763,759 km (0.062 R)
• M7: 1,906,924 km (0.102 R)
• M8: 2,004,611 km (0.047 R)
• M9: 2,205,372 km (0.107 R)
• M10: 2,573,083 km (0.073 R)
• M11: 2,764,419 km (0.113 R)
• M12: 3,396,769 km (0.052 R)
• M13: 3,979,004 km (0.117 R)
• M14: 4,559,444 km (0.066 R)
• M15: 5,586,134 km (0.078 R)
• M16: 5,908,069 km (0.05 R)
• M17: 6,682,537 km (0.12 R)
• M18: 7,178,155 km (0.11 R)
• M19: 7,646,396 km (0.104 R)
• M20: 8,367,308 km (0.098 R)
• M21: 8,612,499 km (0.111 R)
• M22: 9,916,992 km (0.073 R)
• M23: 10,791,242 km (0.097 R)
• M24: 11,103,154 km (0.074 R)
• M25: 11,372,879 km (0.05 R)
• M26: 11,508,564 km (0.07 R)
• M27: 11,644,698 km (0.059 R)
• M28: 11,964,688 km (0.086 R)
• M29: 13,993,086 km (0.117 R)
• M30: 14,187,114 km (0.078 R)
• M31: 14,528,945 km (0.074 R)
• M32: 14,922,986 km (0.118 R)
• M33: 15,220,835 km (0.083 R)
• M34: 15,370,433 km (0.115 R)
• M35: 15,872,783 km (0.073 R)
• M36: 16,482,843 km (0.097 R)
• M37: 17,568,924 km (0.064 R)
• M38: 18,252,885 km (0.087 R)
• M39: 18,838,411 km (0.076 R)
• M40: 19,268,056 km (0.075 R)
• M41: 19,430,071 km (0.029 R)
• M42: 20,137,220 km (0.072 R)
• M43: 20,246,875 km (0.106 R)
• M44: 20,963,748 km (0.073 R)
• M45: 21,297,501 km (0.064 R)
• M46: 21,801,346 km (0.046 R)
• M47: 21,913,844 km (0.06 R)
• M48: 22,650,015 km (0.029 R)
• M49: 22,992,445 km (0.118 R)
• M50: 23,624,795 km (0.082 R)
• M51: 24,204,487 km (0.025 R)
• M52: 26,151,054 km (0.061 R)
• M53: 27,841,809 km (0.07 R)
• M54: 28,025,067 km (0.115 R)
• M55: 28,208,773 km (0.111 R)
• M56: 29,754,867 km (0.045 R)
• M57: 30,443,765 km (0.111 R)
• M58: 31,201,478 km (0.094 R)
• M59: 31,518,925 km (0.063 R)
• M60: 31,646,233 km (0.085 R)
• M61: 34,228,142 km (0.04 R)
• M62: 35,478,182 km (0.087 R)
• M63: 36,542,421 km (0.117 R)
• M64: 38,702,166 km (0.114 R)
• M65: 39,935,152 km (0.08 R)
• M66: 41,389,991 km (0.07 R)
• M67: 41,738,853 km (0.036 R)
• M68: 43,144,325 km (0.115 R)
• M69: 44,636,863 km (0.107 R)
• M70: 44,779,879 km (0.088 R)
• M71: 44,923,044 km (0.077 R)
• M72: 46,146,156 km (0.102 R)
• M73: 46,508,033 km (0.088 R)
• M74: 47,526,196 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 718.4

Radius: 4.1

Gravity: 42.74 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 10.53 AU - 15.77 AU

Year: 17246 Days

Day: 22.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 175.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 70,034,371 km

• M1: 75,697 km (0.062 R)
• M2: 528,978 km (0.102 R)
• M3: 741,407 km (0.076 R)
• M4: 904,918 km (0.066 R)
• M5: 1,374,954 km (0.056 R)
• M6: 1,694,345 km (0.03 R)
• M7: 1,724,415 km (0.101 R)
• M8: 1,846,786 km (0.101 R)
• M9: 2,432,162 km (0.116 R)
• M10: 2,500,379 km (0.111 R)
• M11: 2,780,276 km (0.053 R)
• M12: 2,960,093 km (0.108 R)
• M13: 3,255,848 km (0.109 R)
• M14: 3,369,243 km (0.091 R)
• M15: 3,599,774 km (0.12 R)
• M16: 3,835,390 km (0.069 R)
• M17: 3,995,310 km (0.072 R)
• M18: 4,572,010 km (0.105 R)
• M19: 5,755,628 km (0.074 R)
• M20: 7,027,659 km (0.081 R)
• M21: 8,176,720 km (0.08 R)
• M22: 8,694,179 km (0.032 R)
• M23: 8,956,873 km (0.064 R)
• M24: 10,088,432 km (0.096 R)
• M25: 10,364,440 km (0.119 R)
• M26: 11,093,580 km (0.113 R)
• M27: 11,608,047 km (0.104 R)
• M28: 12,541,537 km (0.072 R)
• M29: 12,897,880 km (0.117 R)
• M30: 13,378,089 km (0.082 R)
• M31: 13,620,437 km (0.114 R)
• M32: 14,916,104 km (0.092 R)
• M33: 17,822,043 km (0.096 R)
• M34: 18,693,152 km (0.119 R)
• M35: 19,784,169 km (0.097 R)
• M36: 20,198,705 km (0.116 R)
• M37: 20,895,831 km (0.1 R)
• M38: 21,956,180 km (0.044 R)
• M39: 23,396,957 km (0.091 R)
• M40: 23,469,812 km (0.081 R)
• M41: 23,615,819 km (0.117 R)
• M42: 24,202,392 km (0.11 R)
• M43: 27,053,728 km (0.092 R)
• M44: 30,485,204 km (0.119 R)
• M45: 31,525,058 km (0.082 R)
• M46: 31,927,926 km (0.058 R)
• M47: 32,983,787 km (0.085 R)
• M48: 33,392,788 km (0.116 R)
• M49: 33,474,917 km (0.118 R)
• M50: 33,639,176 km (0.108 R)
• M51: 35,463,372 km (0.115 R)
• M52: 36,556,484 km (0.089 R)
• M53: 36,979,696 km (0.11 R)
• M54: 38,431,244 km (0.119 R)
• M55: 39,988,259 km (0.055 R)
• M56: 41,653,882 km (0.11 R)
• M57: 41,918,969 km (0.059 R)
• M58: 43,790,139 km (0.06 R)
• M59: 44,419,946 km (0.082 R)
• M60: 46,144,361 km (0.079 R)
• M61: 46,327,169 km (0.116 R)
• M62: 46,418,723 km (0.056 R)
• M63: 46,968,795 km (0.069 R)
• M64: 47,428,958 km (0.095 R)
• M65: 47,890,617 km (0.032 R)
• M66: 48,261,021 km (0.105 R)
• M67: 49,939,360 km (0.054 R)
• M68: 53,544,967 km (0.044 R)
• M69: 53,640,860 km (0.051 R)
• M70: 53,929,284 km (0.073 R)
• M71: 54,797,550 km (0.12 R)
• M72: 55,670,304 km (0.098 R)
• M73: 58,217,507 km (0.03 R)
• M74: 58,810,813 km (0.068 R)
• M75: 59,704,361 km (0.12 R)
• M76: 60,102,889 km (0.082 R)
• M77: 60,202,671 km (0.075 R)
• M78: 62,512,761 km (0.089 R)
• M79: 63,323,133 km (0.098 R)
• M80: 65,466,721 km (0.068 R)
• M81: 67,426,453 km (0.044 R)
• M82: 68,778,519 km (0.081 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 11,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit