🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.76 AU - 0.78 AU

Year: 259 Days

Day: 47.1 Hours

Environment

Temp: 70 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 28,427,519 km

• M1: 152,141 km (0.089 R)
• M2: 339,138 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.98 AU - 1.06 AU

Year: 394 Days

Day: 20.4 Hours

Environment

Temp: -9 °C

Axial Tilt: 21.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.45 AU - 2.41 AU

Year: 1027 Days

Day: 21.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.6

Radius: 11.1

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.87 AU - 4.87 AU

Year: 3498 Days

Day: 13.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 28,427,519 km

• M1: 174,282 km (0.114 R)
• M2: 253,868 km (0.077 R)
• M3: 353,500 km (0.091 R)
• M4: 510,578 km (0.101 R)
• M5: 599,289 km (0.063 R)
• M6: 701,614 km (0.109 R)
• M7: 818,450 km (0.054 R)
• M8: 959,670 km (0.12 R)
• M9: 1,082,341 km (0.073 R)
• M10: 1,182,571 km (0.115 R)
• M11: 1,286,242 km (0.081 R)
• M12: 1,402,929 km (0.098 R)
• M13: 1,861,746 km (0.069 R)
• M14: 2,006,107 km (0.11 R)
• M15: 2,259,227 km (0.045 R)
• M16: 2,353,773 km (0.107 R)
• M17: 2,510,402 km (0.03 R)
• M18: 2,770,852 km (0.101 R)
• M19: 3,066,308 km (0.093 R)
• M20: 3,412,776 km (0.028 R)
• M21: 3,646,149 km (0.09 R)
• M22: 3,927,393 km (0.085 R)
• M23: 4,041,985 km (0.089 R)
• M24: 4,114,091 km (0.074 R)
• M25: 4,496,314 km (0.113 R)
• M26: 4,828,870 km (0.105 R)
• M27: 4,920,872 km (0.112 R)
• M28: 4,998,065 km (0.116 R)
• M29: 5,122,381 km (0.086 R)
• M30: 5,279,309 km (0.071 R)
• M31: 5,453,740 km (0.07 R)
• M32: 5,581,945 km (0.093 R)
• M33: 5,743,361 km (0.049 R)
• M34: 6,005,158 km (0.048 R)
• M35: 6,304,204 km (0.08 R)
• M36: 6,591,282 km (0.118 R)
• M37: 6,745,069 km (0.085 R)
• M38: 6,848,142 km (0.062 R)
• M39: 7,318,777 km (0.103 R)
• M40: 7,674,221 km (0.118 R)
• M41: 7,746,028 km (0.075 R)
• M42: 8,236,410 km (0.066 R)
• M43: 8,402,164 km (0.103 R)
• M44: 8,606,216 km (0.08 R)
• M45: 8,680,716 km (0.074 R)
• M46: 8,924,710 km (0.098 R)
• M47: 9,190,096 km (0.074 R)
• M48: 9,670,306 km (0.083 R)
• M49: 9,923,276 km (0.095 R)
• M50: 10,257,328 km (0.116 R)
• M51: 10,376,108 km (0.108 R)
• M52: 10,575,223 km (0.104 R)
• M53: 10,675,304 km (0.112 R)
• M54: 11,078,470 km (0.084 R)
• M55: 11,159,702 km (0.103 R)
• M56: 11,527,713 km (0.084 R)
• M57: 11,671,925 km (0.059 R)
• M58: 11,858,174 km (0.087 R)
• M59: 12,465,243 km (0.113 R)
• M60: 12,549,765 km (0.057 R)
• M61: 12,698,166 km (0.056 R)
• M62: 12,825,923 km (0.1 R)
• M63: 13,319,147 km (0.056 R)
• M64: 13,492,232 km (0.088 R)
• M65: 13,687,756 km (0.107 R)
• M66: 14,169,910 km (0.114 R)
• M67: 14,457,437 km (0.119 R)
• M68: 14,880,949 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.1

Radius: 13.2

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.02 AU - 6.72 AU

Year: 5445 Days

Day: 11.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 28,427,519 km

• M1: 204,650 km (0.068 R)
• M2: 330,312 km (0.116 R)
• M3: 436,377 km (0.115 R)
• M4: 569,968 km (0.11 R)
• M5: 885,470 km (0.118 R)
• M6: 984,055 km (0.12 R)
• M7: 1,094,159 km (0.116 R)
• M8: 1,401,582 km (0.108 R)
• M9: 1,763,759 km (0.074 R)
• M10: 2,050,239 km (0.095 R)
• M11: 2,233,496 km (0.105 R)
• M12: 2,503,371 km (0.039 R)
• M13: 2,678,849 km (0.044 R)
• M14: 3,042,372 km (0.076 R)
• M15: 3,365,204 km (0.07 R)
• M16: 3,734,262 km (0.103 R)
• M17: 4,031,812 km (0.101 R)
• M18: 4,854,601 km (0.115 R)
• M19: 5,192,991 km (0.101 R)
• M20: 5,378,343 km (0.076 R)
• M21: 5,947,862 km (0.078 R)
• M22: 6,394,860 km (0.107 R)
• M23: 6,910,674 km (0.102 R)
• M24: 7,027,210 km (0.082 R)
• M25: 7,217,948 km (0.086 R)
• M26: 7,574,439 km (0.097 R)
• M27: 7,860,919 km (0.108 R)
• M28: 8,058,987 km (0.1 R)
• M29: 8,305,075 km (0.107 R)
• M30: 8,710,336 km (0.036 R)
• M31: 8,836,297 km (0.095 R)
• M32: 9,058,151 km (0.072 R)
• M33: 9,314,113 km (0.112 R)
• M34: 9,556,312 km (0.079 R)
• M35: 9,702,619 km (0.043 R)
• M36: 9,833,218 km (0.038 R)
• M37: 10,162,483 km (0.072 R)
• M38: 10,278,571 km (0.093 R)
• M39: 10,663,187 km (0.079 R)
• M40: 11,154,765 km (0.106 R)
• M41: 11,515,595 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.4

Radius: 14.5

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 6.1 AU - 7.92 AU

Year: 7106 Days

Day: 13.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 28,427,519 km

• M1: 214,823 km (0.108 R)
• M2: 392,694 km (0.06 R)
• M3: 494,122 km (0.086 R)
• M4: 1,254,378 km (0.095 R)
• M5: 1,547,141 km (0.06 R)
• M6: 2,198,790 km (0.09 R)
• M7: 2,555,132 km (0.076 R)
• M8: 2,809,747 km (0.105 R)
• M9: 3,093,534 km (0.058 R)
• M10: 3,280,981 km (0.114 R)
• M11: 3,667,541 km (0.051 R)
• M12: 3,866,357 km (0.09 R)
• M13: 4,091,502 km (0.107 R)
• M14: 4,251,721 km (0.117 R)
• M15: 5,456,732 km (0.079 R)
• M16: 5,557,561 km (0.085 R)
• M17: 5,658,988 km (0.082 R)
• M18: 6,097,160 km (0.062 R)
• M19: 6,546,403 km (0.075 R)
• M20: 6,870,133 km (0.114 R)
• M21: 7,061,319 km (0.049 R)
• M22: 7,337,776 km (0.026 R)
• M23: 7,929,734 km (0.091 R)
• M24: 8,101,622 km (0.106 R)
• M25: 8,566,423 km (0.114 R)
• M26: 8,713,478 km (0.074 R)
• M27: 8,920,671 km (0.107 R)
• M28: 9,069,820 km (0.069 R)
• M29: 9,430,949 km (0.065 R)
• M30: 9,522,054 km (0.098 R)
• M31: 10,167,569 km (0.105 R)
• M32: 10,260,918 km (0.065 R)
• M33: 10,542,760 km (0.117 R)
• M34: 10,732,151 km (0.116 R)
• M35: 11,018,332 km (0.094 R)
• M36: 11,371,533 km (0.114 R)
• M37: 11,468,622 km (0.082 R)
• M38: 11,630,786 km (0.057 R)
• M39: 12,155,276 km (0.055 R)
• M40: 12,990,182 km (0.038 R)
• M41: 13,534,269 km (0.078 R)
• M42: 13,705,708 km (0.113 R)
• M43: 13,843,488 km (0.119 R)
• M44: 14,294,525 km (0.064 R)
• M45: 14,891,570 km (0.099 R)
• M46: 15,139,903 km (0.118 R)
• M47: 16,365,109 km (0.054 R)
• M48: 16,621,221 km (0.046 R)
• M49: 17,323,433 km (0.117 R)
• M50: 17,809,477 km (0.119 R)
• M51: 18,073,068 km (0.1 R)
• M52: 18,338,006 km (0.103 R)
• M53: 18,527,995 km (0.067 R)
• M54: 19,526,561 km (0.081 R)
• M55: 19,681,694 km (0.101 R)
• M56: 19,837,276 km (0.119 R)
• M57: 20,188,981 km (0.107 R)
• M58: 21,096,890 km (0.053 R)
• M59: 21,216,269 km (0.103 R)
• M60: 22,018,114 km (0.098 R)
• M61: 22,422,626 km (0.108 R)
• M62: 22,952,353 km (0.063 R)
• M63: 23,692,712 km (0.079 R)
• M64: 23,899,756 km (0.059 R)
• M65: 24,190,574 km (0.109 R)
• M66: 24,859,875 km (0.1 R)
• M67: 25,917,831 km (0.111 R)
• M68: 26,387,868 km (0.091 R)
• M69: 28,033,743 km (0.12 R)
• M70: 28,648,441 km (0.109 R)
• M71: 28,869,098 km (0.117 R)
• M72: 29,356,488 km (0.091 R)
• M73: 29,578,940 km (0.092 R)
• M74: 29,712,680 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.8

Radius: 14.7

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 7.08 AU - 7.26 AU

Year: 7351 Days

Day: 14 Hours

Environment

Temp: -176 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 28,427,519 km

• M1: 185,053 km (0.082 R)
• M2: 307,872 km (0.084 R)
• M3: 408,552 km (0.108 R)
• M4: 621,878 km (0.102 R)
• M5: 734,226 km (0.091 R)
• M6: 877,691 km (0.094 R)
• M7: 1,131,708 km (0.072 R)
• M8: 1,424,471 km (0.084 R)
• M9: 1,551,779 km (0.113 R)
• M10: 2,164,532 km (0.113 R)
• M11: 2,262,817 km (0.116 R)
• M12: 2,446,972 km (0.046 R)
• M13: 2,566,950 km (0.116 R)
• M14: 3,122,108 km (0.048 R)
• M15: 3,233,857 km (0.109 R)
• M16: 3,347,103 km (0.114 R)
• M17: 4,075,046 km (0.101 R)
• M18: 4,300,939 km (0.066 R)
• M19: 5,334,959 km (0.099 R)
• M20: 5,582,544 km (0.055 R)
• M21: 5,972,845 km (0.102 R)
• M22: 6,828,544 km (0.096 R)
• M23: 7,824,417 km (0.107 R)
• M24: 8,261,542 km (0.105 R)
• M25: 8,365,663 km (0.096 R)
• M26: 8,548,621 km (0.107 R)
• M27: 9,025,688 km (0.066 R)
• M28: 9,267,438 km (0.07 R)
• M29: 10,033,380 km (0.085 R)
• M30: 10,283,956 km (0.095 R)
• M31: 10,452,104 km (0.096 R)
• M32: 10,734,545 km (0.061 R)
• M33: 11,249,161 km (0.098 R)
• M34: 12,154,378 km (0.089 R)
• M35: 12,391,940 km (0.108 R)
• M36: 12,811,113 km (0.103 R)
• M37: 13,510,034 km (0.114 R)
• M38: 14,065,790 km (0.079 R)
• M39: 14,221,522 km (0.091 R)
• M40: 14,534,630 km (0.094 R)
• M41: 15,040,420 km (0.068 R)
• M42: 16,036,742 km (0.057 R)
• M43: 16,134,280 km (0.099 R)
• M44: 16,232,117 km (0.057 R)
• M45: 16,461,002 km (0.062 R)
• M46: 16,625,111 km (0.117 R)
• M47: 16,789,818 km (0.094 R)
• M48: 16,954,974 km (0.058 R)
• M49: 17,220,510 km (0.119 R)
• M50: 17,654,942 km (0.089 R)
• M51: 17,755,771 km (0.109 R)
• M52: 18,092,965 km (0.103 R)
• M53: 18,194,691 km (0.085 R)
• M54: 18,364,335 km (0.05 R)
• M55: 18,568,836 km (0.09 R)
• M56: 19,221,082 km (0.089 R)
• M57: 19,428,724 km (0.061 R)
• M58: 19,846,102 km (0.045 R)
• M59: 20,371,939 km (0.058 R)
• M60: 20,548,315 km (0.061 R)
• M61: 20,689,685 km (0.113 R)
• M62: 20,866,958 km (0.038 R)
• M63: 21,080,285 km (0.11 R)
• M64: 21,616,892 km (0.111 R)
• M65: 22,230,393 km (0.094 R)
• M66: 22,448,357 km (0.109 R)
• M67: 22,594,066 km (0.117 R)
• M68: 22,776,575 km (0.042 R)
• M69: 22,923,031 km (0.05 R)
• M70: 23,216,692 km (0.032 R)
• M71: 23,327,245 km (0.096 R)
• M72: 23,474,748 km (0.116 R)
• M73: 23,770,952 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.5

Radius: 8.2

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.91 AU - 8.13 AU

Year: 7896 Days

Day: 5.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 28,427,519 km

• M1: 117,434 km (0.113 R)
• M2: 182,509 km (0.111 R)
• M3: 434,283 km (0.111 R)
• M4: 540,946 km (0.048 R)
• M5: 758,312 km (0.073 R)
• M6: 853,157 km (0.086 R)
• M7: 1,028,934 km (0.102 R)
• M8: 1,161,927 km (0.07 R)
• M9: 1,244,505 km (0.091 R)
• M10: 1,489,396 km (0.099 R)
• M11: 2,470,908 km (0.073 R)
• M12: 3,042,521 km (0.052 R)
• M13: 3,313,742 km (0.077 R)
• M14: 3,432,523 km (0.07 R)
• M15: 3,512,408 km (0.099 R)
• M16: 3,674,124 km (0.093 R)
• M17: 3,755,954 km (0.081 R)
• M18: 4,068,164 km (0.086 R)
• M19: 5,009,135 km (0.102 R)
• M20: 5,680,231 km (0.107 R)
• M21: 5,822,648 km (0.118 R)
• M22: 5,894,455 km (0.076 R)
• M23: 6,014,433 km (0.084 R)
• M24: 6,086,988 km (0.102 R)
• M25: 6,453,503 km (0.034 R)
• M26: 6,777,083 km (0.113 R)
• M27: 7,105,899 km (0.096 R)
• M28: 7,465,981 km (0.079 R)
• M29: 7,726,730 km (0.025 R)
• M30: 7,964,142 km (0.082 R)
• M31: 8,472,924 km (0.112 R)
• M32: 9,075,355 km (0.089 R)
• M33: 9,242,007 km (0.118 R)
• M34: 10,205,567 km (0.08 R)
• M35: 10,292,184 km (0.102 R)
• M36: 10,407,973 km (0.096 R)
• M37: 10,816,674 km (0.114 R)
• M38: 11,230,611 km (0.106 R)
• M39: 11,922,053 km (0.048 R)
• M40: 12,013,158 km (0.103 R)
• M41: 12,288,119 km (0.101 R)
• M42: 12,349,603 km (0.115 R)
• M43: 12,689,041 km (0.079 R)
• M44: 12,844,324 km (0.085 R)
• M45: 13,314,210 km (0.083 R)
• M46: 13,694,039 km (0.116 R)
• M47: 13,949,253 km (0.056 R)
• M48: 14,270,590 km (0.057 R)
• M49: 15,018,729 km (0.119 R)
• M50: 15,117,314 km (0.09 R)
• M51: 15,347,994 km (0.038 R)
• M52: 16,654,881 km (0.091 R)
• M53: 16,756,906 km (0.025 R)
• M54: 16,927,448 km (0.102 R)
• M55: 17,064,180 km (0.119 R)
• M56: 17,270,027 km (0.078 R)
• M57: 17,511,328 km (0.12 R)
• M58: 17,997,073 km (0.099 R)
• M59: 18,206,659 km (0.084 R)
• M60: 18,346,832 km (0.044 R)
• M61: 18,946,570 km (0.117 R)
• M62: 19,159,747 km (0.115 R)
• M63: 19,302,314 km (0.118 R)
• M64: 20,201,397 km (0.109 R)
• M65: 20,455,564 km (0.091 R)
• M66: 21,445,902 km (0.101 R)
• M67: 22,002,855 km (0.046 R)
• M68: 22,189,553 km (0.061 R)
• M69: 22,903,883 km (0.1 R)
• M70: 22,979,579 km (0.027 R)
• M71: 23,055,276 km (0.07 R)
• M72: 23,549,398 km (0.084 R)
• M73: 23,625,693 km (0.12 R)
• M74: 25,052,707 km (0.074 R)
• M75: 25,404,112 km (0.103 R)
• M76: 25,639,130 km (0.065 R)
• M77: 25,875,046 km (0.097 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.2

Radius: 11

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.08 AU - 9.68 AU

Year: 8470 Days

Day: 9.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 28,427,519 km

• M1: 248,632 km (0.045 R)
• M2: 584,180 km (0.108 R)
• M3: 765,044 km (0.073 R)
• M4: 991,535 km (0.093 R)
• M5: 1,211,444 km (0.108 R)
• M6: 1,357,152 km (0.12 R)
• M7: 1,829,881 km (0.112 R)
• M8: 1,913,506 km (0.107 R)
• M9: 1,998,628 km (0.082 R)
• M10: 2,067,443 km (0.115 R)
• M11: 2,387,881 km (0.096 R)
• M12: 2,554,234 km (0.057 R)
• M13: 2,648,182 km (0.113 R)
• M14: 2,859,264 km (0.118 R)
• M15: 2,957,101 km (0.094 R)
• M16: 3,176,262 km (0.064 R)
• M17: 3,588,554 km (0.103 R)
• M18: 4,018,049 km (0.096 R)
• M19: 4,623,621 km (0.089 R)
• M20: 4,692,736 km (0.098 R)
• M21: 5,306,087 km (0.12 R)
• M22: 5,378,492 km (0.083 R)
• M23: 5,499,816 km (0.028 R)
• M24: 5,597,653 km (0.1 R)
• M25: 5,994,686 km (0.077 R)
• M26: 6,273,088 km (0.042 R)
• M27: 6,349,682 km (0.117 R)
• M28: 6,452,455 km (0.103 R)
• M29: 6,529,797 km (0.091 R)
• M30: 6,974,253 km (0.115 R)
• M31: 7,186,831 km (0.077 R)
• M32: 7,482,586 km (0.09 R)
• M33: 8,365,663 km (0.114 R)
• M34: 8,535,007 km (0.045 R)
• M35: 8,819,692 km (0.111 R)
• M36: 10,139,145 km (0.034 R)
• M37: 10,319,710 km (0.111 R)
• M38: 10,867,837 km (0.05 R)
• M39: 11,083,557 km (0.112 R)
• M40: 11,456,803 km (0.047 R)
• M41: 11,644,848 km (0.103 R)
• M42: 13,153,842 km (0.08 R)
• M43: 13,383,923 km (0.097 R)
• M44: 13,582,140 km (0.088 R)
• M45: 13,681,623 km (0.104 R)
• M46: 13,847,826 km (0.07 R)
• M47: 14,081,947 km (0.119 R)
• M48: 14,519,969 km (0.037 R)
• M49: 14,928,222 km (0.107 R)
• M50: 15,513,150 km (0.114 R)
• M51: 16,175,868 km (0.03 R)
• M52: 16,246,179 km (0.057 R)
• M53: 16,387,100 km (0.06 R)
• M54: 17,026,182 km (0.035 R)
• M55: 17,276,908 km (0.081 R)
• M56: 17,384,769 km (0.068 R)
• M57: 18,072,919 km (0.086 R)
• M58: 18,806,996 km (0.026 R)
• M59: 19,475,848 km (0.046 R)
• M60: 19,550,796 km (0.118 R)
• M61: 20,114,930 km (0.059 R)
• M62: 20,798,891 km (0.057 R)
• M63: 20,990,376 km (0.039 R)
• M64: 21,297,800 km (0.113 R)
• M65: 21,839,344 km (0.034 R)
• M66: 22,581,499 km (0.119 R)
• M67: 22,857,059 km (0.098 R)
• M68: 23,690,468 km (0.089 R)
• M69: 24,291,852 km (0.086 R)
• M70: 24,614,684 km (0.116 R)
• M71: 24,979,404 km (0.102 R)
• M72: 25,264,388 km (0.069 R)
• M73: 25,837,647 km (0.04 R)
• M74: 26,415,244 km (0.109 R)
• M75: 26,539,560 km (0.099 R)
• M76: 27,038,768 km (0.116 R)
• M77: 27,163,981 km (0.106 R)
• M78: 27,331,381 km (0.117 R)
• M79: 27,499,081 km (0.11 R)
• M80: 27,877,713 km (0.104 R)
• M81: 28,385,149 km (0.095 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 14,971 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit