🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.45 AU - 0.55 AU

Year: 130 Days

Day: 19.8 Hours

Environment

Temp: 239 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.84 AU - 0.96 AU

Year: 313 Days

Day: 45 Hours

Environment

Temp: 152 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.36 AU - 1.5 AU

Year: 628 Days

Day: 39.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,752,851 km

• M1: 803,341 km (0.079 R)
• M2: 841,488 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.47 AU - 1.75 AU

Year: 750 Days

Day: 31.3 Hours

Environment

Temp: -44 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,752,851 km

• M1: 484,697 km (0.08 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.12 AU - 2.22 AU

Year: 1173 Days

Day: 24.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,752,851 km

• M1: 528,679 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.3

Radius: 8.9

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.92 AU - 5.96 AU

Year: 4031 Days

Day: 6.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,752,851 km

• M1: 112,647 km (0.053 R)
• M2: 189,840 km (0.076 R)
• M3: 252,820 km (0.085 R)
• M4: 435,779 km (0.112 R)
• M5: 692,638 km (0.052 R)
• M6: 904,469 km (0.108 R)
• M7: 1,053,468 km (0.097 R)
• M8: 1,137,243 km (0.102 R)
• M9: 1,235,678 km (0.096 R)
• M10: 1,311,525 km (0.109 R)
• M11: 1,535,173 km (0.108 R)
• M12: 1,756,877 km (0.104 R)
• M13: 1,814,024 km (0.086 R)
• M14: 2,018,823 km (0.112 R)
• M15: 2,124,140 km (0.058 R)
• M16: 2,324,601 km (0.081 R)
• M17: 2,435,154 km (0.077 R)
• M18: 2,645,190 km (0.054 R)
• M19: 2,760,679 km (0.108 R)
• M20: 3,525,274 km (0.083 R)
• M21: 4,063,377 km (0.097 R)
• M22: 4,177,969 km (0.064 R)
• M23: 4,254,863 km (0.068 R)
• M24: 4,429,892 km (0.083 R)
• M25: 4,666,855 km (0.12 R)
• M26: 4,726,694 km (0.09 R)
• M27: 4,807,028 km (0.107 R)
• M28: 5,423,671 km (0.099 R)
• M29: 5,613,511 km (0.1 R)
• M30: 5,741,267 km (0.089 R)
• M31: 6,506,011 km (0.118 R)
• M32: 6,595,471 km (0.103 R)
• M33: 6,730,408 km (0.118 R)
• M34: 7,117,717 km (0.065 R)
• M35: 7,348,995 km (0.082 R)
• M36: 7,724,187 km (0.12 R)
• M37: 7,842,668 km (0.114 R)
• M38: 7,914,027 km (0.088 R)
• M39: 8,009,620 km (0.082 R)
• M40: 8,298,493 km (0.095 R)
• M41: 8,689,243 km (0.066 R)
• M42: 8,763,144 km (0.072 R)
• M43: 8,911,545 km (0.085 R)
• M44: 9,311,570 km (0.054 R)
• M45: 9,589,972 km (0.115 R)
• M46: 9,768,591 km (0.118 R)
• M47: 9,845,485 km (0.048 R)
• M48: 9,922,528 km (0.105 R)
• M49: 10,757,433 km (0.115 R)
• M50: 11,103,004 km (0.066 R)
• M51: 11,723,237 km (0.081 R)
• M52: 12,106,357 km (0.094 R)
• M53: 12,410,340 km (0.068 R)
• M54: 12,521,491 km (0.079 R)
• M55: 12,800,791 km (0.066 R)
• M56: 13,450,943 km (0.105 R)
• M57: 13,622,382 km (0.091 R)
• M58: 13,794,420 km (0.027 R)
• M59: 14,315,170 km (0.11 R)
• M60: 14,548,692 km (0.112 R)
• M61: 14,871,824 km (0.081 R)
• M62: 14,930,765 km (0.052 R)
• M63: 15,197,348 km (0.073 R)
• M64: 15,286,509 km (0.104 R)
• M65: 15,495,198 km (0.071 R)
• M66: 15,885,499 km (0.12 R)
• M67: 15,945,787 km (0.04 R)
• M68: 16,829,162 km (0.059 R)
• M69: 17,106,517 km (0.116 R)
• M70: 18,547,593 km (0.106 R)
• M71: 19,154,063 km (0.069 R)
• M72: 19,218,390 km (0.05 R)
• M73: 19,443,684 km (0.101 R)
• M74: 19,799,577 km (0.052 R)
• M75: 20,190,327 km (0.118 R)
• M76: 20,452,273 km (0.118 R)
• M77: 20,616,531 km (0.105 R)
• M78: 20,814,150 km (0.113 R)
• M79: 20,979,456 km (0.098 R)
• M80: 21,745,098 km (0.077 R)
• M81: 21,979,966 km (0.107 R)
• M82: 22,114,604 km (0.091 R)
• M83: 22,757,576 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.7

Radius: 13.1

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.98 AU - 8.32 AU

Year: 7018 Days

Day: 13.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 56,752,851 km

• M1: 183,257 km (0.103 R)
• M2: 293,062 km (0.116 R)
• M3: 398,080 km (0.118 R)
• M4: 513,270 km (0.103 R)
• M5: 623,524 km (0.116 R)
• M6: 785,389 km (0.11 R)
• M7: 939,624 km (0.117 R)
• M8: 1,229,246 km (0.068 R)
• M9: 1,534,276 km (0.12 R)
• M10: 1,878,650 km (0.109 R)
• M11: 2,168,870 km (0.066 R)
• M12: 2,263,565 km (0.091 R)
• M13: 2,490,356 km (0.054 R)
• M14: 3,638,968 km (0.066 R)
• M15: 3,963,745 km (0.066 R)
• M16: 4,478,960 km (0.094 R)
• M17: 4,827,523 km (0.117 R)
• M18: 4,952,587 km (0.103 R)
• M19: 5,099,941 km (0.04 R)
• M20: 5,313,118 km (0.119 R)
• M21: 5,682,176 km (0.104 R)
• M22: 5,792,280 km (0.086 R)
• M23: 6,468,313 km (0.106 R)
• M24: 6,629,729 km (0.102 R)
• M25: 7,408,535 km (0.096 R)
• M26: 7,553,196 km (0.056 R)
• M27: 8,744,893 km (0.115 R)
• M28: 9,026,287 km (0.043 R)
• M29: 9,181,121 km (0.077 R)
• M30: 9,284,642 km (0.076 R)
• M31: 9,440,972 km (0.05 R)
• M32: 10,101,297 km (0.119 R)
• M33: 10,558,917 km (0.089 R)
• M34: 11,105,996 km (0.088 R)
• M35: 11,216,549 km (0.074 R)
• M36: 11,774,699 km (0.049 R)
• M37: 12,542,734 km (0.12 R)
• M38: 12,773,414 km (0.103 R)
• M39: 13,034,612 km (0.029 R)
• M40: 13,297,605 km (0.085 R)
• M41: 13,385,569 km (0.112 R)
• M42: 13,650,955 km (0.106 R)
• M43: 13,828,827 km (0.111 R)
• M44: 14,126,976 km (0.116 R)
• M45: 14,306,942 km (0.057 R)
• M46: 14,427,219 km (0.092 R)
• M47: 14,517,725 km (0.099 R)
• M48: 14,608,531 km (0.062 R)
• M49: 14,729,706 km (0.113 R)
• M50: 15,125,990 km (0.087 R)
• M51: 15,310,145 km (0.082 R)
• M52: 15,433,264 km (0.114 R)
• M53: 16,367,353 km (0.117 R)
• M54: 16,904,859 km (0.096 R)
• M55: 17,867,521 km (0.075 R)
• M56: 17,964,759 km (0.112 R)
• M57: 18,192,298 km (0.05 R)
• M58: 18,979,931 km (0.048 R)
• M59: 19,444,582 km (0.12 R)
• M60: 20,114,780 km (0.077 R)
• M61: 20,758,500 km (0.092 R)
• M62: 21,409,101 km (0.058 R)
• M63: 22,275,273 km (0.12 R)
• M64: 22,484,859 km (0.094 R)
• M65: 23,365,243 km (0.047 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708

Radius: 11.9

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.97 AU - 8.65 AU

Year: 8012 Days

Day: 11.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 56,752,851 km

• M1: 167,400 km (0.079 R)
• M2: 364,420 km (0.114 R)
• M3: 468,840 km (0.111 R)
• M4: 627,862 km (0.074 R)
• M5: 775,665 km (0.088 R)
• M6: 870,510 km (0.058 R)
• M7: 1,198,578 km (0.08 R)
• M8: 1,367,773 km (0.116 R)
• M9: 1,815,221 km (0.085 R)
• M10: 2,145,832 km (0.115 R)
• M11: 2,377,110 km (0.116 R)
• M12: 2,519,976 km (0.12 R)
• M13: 3,276,493 km (0.087 R)
• M14: 3,986,334 km (0.086 R)
• M15: 4,099,879 km (0.109 R)
• M16: 4,564,530 km (0.075 R)
• M17: 4,683,311 km (0.107 R)
• M18: 5,015,418 km (0.097 R)
• M19: 5,138,238 km (0.118 R)
• M20: 5,261,956 km (0.086 R)
• M21: 6,057,667 km (0.12 R)
• M22: 6,254,238 km (0.105 R)
• M23: 6,386,483 km (0.094 R)
• M24: 7,061,767 km (0.073 R)
• M25: 7,724,486 km (0.096 R)
• M26: 7,866,454 km (0.118 R)
• M27: 8,261,692 km (0.068 R)
• M28: 8,847,966 km (0.107 R)
• M29: 8,922,316 km (0.102 R)
• M30: 9,410,005 km (0.117 R)
• M31: 10,294,278 km (0.117 R)
• M32: 10,372,368 km (0.099 R)
• M33: 11,244,973 km (0.11 R)
• M34: 11,812,697 km (0.1 R)
• M35: 11,935,517 km (0.106 R)
• M36: 12,306,669 km (0.064 R)
• M37: 12,431,284 km (0.118 R)
• M38: 12,514,460 km (0.104 R)
• M39: 15,098,165 km (0.05 R)
• M40: 15,276,037 km (0.078 R)
• M41: 15,679,054 km (0.079 R)
• M42: 15,995,004 km (0.093 R)
• M43: 16,495,559 km (0.064 R)
• M44: 17,840,144 km (0.045 R)
• M45: 18,501,816 km (0.116 R)
• M46: 19,703,236 km (0.119 R)
• M47: 21,227,788 km (0.071 R)
• M48: 21,527,283 km (0.079 R)
• M49: 21,979,218 km (0.098 R)
• M50: 22,080,047 km (0.078 R)
• M51: 22,739,176 km (0.078 R)
• M52: 24,389,240 km (0.1 R)
• M53: 25,018,000 km (0.053 R)
• M54: 25,971,088 km (0.076 R)
• M55: 26,666,868 km (0.071 R)
• M56: 28,186,184 km (0.101 R)
• M57: 30,348,770 km (0.075 R)
• M58: 31,592,078 km (0.066 R)
• M59: 31,819,916 km (0.106 R)
• M60: 31,934,059 km (0.091 R)
• M61: 32,564,165 km (0.062 R)
• M62: 32,679,206 km (0.066 R)
• M63: 34,186,853 km (0.037 R)
• M64: 34,949,055 km (0.1 R)
• M65: 35,302,704 km (0.086 R)
• M66: 35,776,181 km (0.041 R)
• M67: 36,251,753 km (0.093 R)
• M68: 36,370,982 km (0.065 R)
• M69: 36,609,890 km (0.027 R)
• M70: 37,630,746 km (0.053 R)
• M71: 38,660,877 km (0.099 R)
• M72: 38,904,721 km (0.093 R)
• M73: 40,007,856 km (0.12 R)
• M74: 40,131,125 km (0.111 R)
• M75: 41,121,313 km (0.052 R)
• M76: 41,245,629 km (0.105 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.8

Radius: 14

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.62 AU - 11.5 AU

Year: 10851 Days

Day: 13.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 56,752,851 km

• M1: 178,171 km (0.1 R)
• M2: 314,455 km (0.06 R)
• M3: 571,314 km (0.086 R)
• M4: 801,994 km (0.091 R)
• M5: 1,297,462 km (0.065 R)
• M6: 1,419,833 km (0.112 R)
• M7: 1,633,160 km (0.103 R)
• M8: 1,857,407 km (0.101 R)
• M9: 2,068,191 km (0.065 R)
• M10: 2,237,685 km (0.115 R)
• M11: 2,488,261 km (0.097 R)
• M12: 2,591,035 km (0.085 R)
• M13: 2,854,627 km (0.095 R)
• M14: 3,210,520 km (0.089 R)
• M15: 3,905,252 km (0.069 R)
• M16: 4,116,634 km (0.055 R)
• M17: 4,646,061 km (0.058 R)
• M18: 5,230,390 km (0.081 R)
• M19: 5,632,958 km (0.11 R)
• M20: 5,735,134 km (0.065 R)
• M21: 6,291,039 km (0.101 R)
• M22: 6,397,254 km (0.038 R)
• M23: 6,719,338 km (0.102 R)
• M24: 7,157,211 km (0.071 R)
• M25: 7,907,743 km (0.102 R)
• M26: 8,604,720 km (0.095 R)
• M27: 9,727,901 km (0.069 R)
• M28: 9,851,020 km (0.12 R)
• M29: 10,516,282 km (0.11 R)
• M30: 11,368,391 km (0.115 R)
• M31: 11,498,092 km (0.076 R)
• M32: 12,822,632 km (0.109 R)
• M33: 13,002,897 km (0.076 R)
• M34: 13,824,489 km (0.108 R)
• M35: 14,334,917 km (0.099 R)
• M36: 14,757,232 km (0.028 R)
• M37: 15,231,158 km (0.081 R)
• M38: 15,470,065 km (0.072 R)
• M39: 16,291,507 km (0.117 R)
• M40: 16,389,045 km (0.074 R)
• M41: 16,978,610 km (0.106 R)
• M42: 17,276,011 km (0.092 R)
• M43: 17,525,241 km (0.092 R)
• M44: 17,976,727 km (0.059 R)
• M45: 18,432,253 km (0.027 R)
• M46: 18,635,856 km (0.085 R)
• M47: 18,891,369 km (0.057 R)
• M48: 19,148,079 km (0.108 R)
• M49: 19,457,746 km (0.075 R)
• M50: 19,821,119 km (0.116 R)
• M51: 20,239,096 km (0.097 R)
• M52: 21,296,902 km (0.108 R)
• M53: 22,264,202 km (0.093 R)
• M54: 23,026,553 km (0.106 R)
• M55: 24,464,937 km (0.113 R)
• M56: 24,913,431 km (0.083 R)
• M57: 25,647,957 km (0.061 R)
• M58: 26,103,482 km (0.103 R)
• M59: 26,275,071 km (0.09 R)
• M60: 26,389,663 km (0.069 R)
• M61: 28,010,855 km (0.114 R)
• M62: 28,538,935 km (0.053 R)
• M63: 28,774,552 km (0.033 R)
• M64: 28,892,734 km (0.064 R)
• M65: 29,070,157 km (0.1 R)
• M66: 30,442,718 km (0.045 R)
• M67: 31,106,633 km (0.065 R)
• M68: 32,879,667 km (0.115 R)
• M69: 34,246,693 km (0.116 R)
• M70: 34,811,275 km (0.079 R)
• M71: 35,378,849 km (0.062 R)
• M72: 35,822,557 km (0.118 R)
• M73: 36,140,452 km (0.108 R)
• M74: 36,715,207 km (0.096 R)
• M75: 37,100,122 km (0.11 R)
• M76: 37,744,590 km (0.086 R)
• M77: 38,132,946 km (0.063 R)
• M78: 38,457,723 km (0.105 R)
• M79: 38,848,622 km (0.08 R)
• M80: 40,557,628 km (0.106 R)
• M81: 41,888,750 km (0.114 R)
• M82: 42,022,790 km (0.041 R)
• M83: 42,694,484 km (0.093 R)
• M84: 43,573,073 km (0.097 R)
• M85: 44,184,778 km (0.103 R)
• M86: 44,662,444 km (0.075 R)
• M87: 45,279,236 km (0.053 R)
• M88: 46,313,556 km (0.113 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.5

Radius: 12.4

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 10 AU - 11.12 AU

Year: 12597 Days

Day: 6.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,752,851 km

• M1: 168,597 km (0.073 R)
• M2: 268,827 km (0.066 R)
• M3: 391,498 km (0.086 R)
• M4: 573,409 km (0.075 R)
• M5: 712,535 km (0.078 R)
• M6: 806,033 km (0.073 R)
• M7: 944,860 km (0.083 R)
• M8: 1,224,907 km (0.106 R)
• M9: 1,532,181 km (0.108 R)
• M10: 1,970,952 km (0.091 R)
• M11: 2,448,468 km (0.071 R)
• M12: 2,868,539 km (0.113 R)
• M13: 3,508,220 km (0.104 R)
• M14: 3,708,830 km (0.114 R)
• M15: 4,440,514 km (0.104 R)
• M16: 4,990,435 km (0.093 R)
• M17: 5,254,625 km (0.084 R)
• M18: 6,519,774 km (0.1 R)
• M19: 6,643,193 km (0.031 R)
• M20: 7,356,774 km (0.059 R)
• M21: 7,485,279 km (0.12 R)
• M22: 7,701,149 km (0.113 R)
• M23: 8,138,872 km (0.118 R)
• M24: 8,993,226 km (0.066 R)
• M25: 9,781,756 km (0.055 R)
• M26: 10,112,816 km (0.112 R)
• M27: 10,447,766 km (0.045 R)
• M28: 10,932,463 km (0.106 R)
• M29: 11,276,089 km (0.079 R)
• M30: 13,780,357 km (0.085 R)
• M31: 14,365,435 km (0.104 R)
• M32: 14,526,402 km (0.038 R)
• M33: 15,614,876 km (0.08 R)
• M34: 16,392,486 km (0.099 R)
• M35: 16,504,535 km (0.117 R)
• M36: 16,955,572 km (0.042 R)
• M37: 17,239,659 km (0.119 R)
• M38: 17,467,945 km (0.038 R)
• M39: 18,566,143 km (0.114 R)
• M40: 18,917,548 km (0.103 R)
• M41: 19,271,198 km (0.099 R)
• M42: 19,389,530 km (0.117 R)
• M43: 19,746,171 km (0.108 R)
• M44: 20,405,449 km (0.085 R)
• M45: 22,240,267 km (0.053 R)
• M46: 23,366,290 km (0.102 R)
• M47: 23,809,249 km (0.11 R)
• M48: 24,767,723 km (0.108 R)
• M49: 25,025,480 km (0.098 R)
• M50: 26,130,709 km (0.047 R)
• M51: 26,854,463 km (0.112 R)
• M52: 27,784,962 km (0.082 R)
• M53: 30,363,730 km (0.115 R)
• M54: 32,876,675 km (0.101 R)
• M55: 33,515,159 km (0.037 R)
• M56: 34,229,489 km (0.116 R)
• M57: 34,948,905 km (0.078 R)
• M58: 36,183,387 km (0.066 R)
• M59: 37,876,086 km (0.073 R)
• M60: 38,844,134 km (0.087 R)
• M61: 39,669,765 km (0.044 R)
• M62: 40,425,234 km (0.053 R)
• M63: 42,334,851 km (0.078 R)
• M64: 42,874,899 km (0.05 R)
• M65: 43,106,926 km (0.072 R)
• M66: 45,372,137 km (0.115 R)
• M67: 45,766,626 km (0.107 R)
• M68: 46,558,897 km (0.102 R)
• M69: 46,717,919 km (0.118 R)
• M70: 47,675,794 km (0.062 R)
• M71: 48,237,534 km (0.08 R)
• M72: 48,882,301 km (0.025 R)
• M73: 49,205,732 km (0.117 R)
• M74: 49,854,687 km (0.073 R)
• M75: 50,343,274 km (0.102 R)
• M76: 50,588,166 km (0.112 R)
• M77: 50,751,526 km (0.072 R)
• M78: 51,243,105 km (0.068 R)
• M79: 51,900,887 km (0.053 R)
• M80: 54,057,939 km (0.112 R)
• M81: 54,895,387 km (0.113 R)
• M82: 55,399,981 km (0.112 R)
• M83: 56,244,162 km (0.108 R)
• M84: 56,328,834 km (0.115 R)
• M85: 56,413,656 km (0.043 R)
• M86: 56,583,151 km (0.078 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 17,738 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit