🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.94 AU - 1.4 AU

Year: 460 Days

Day: 37.5 Hours

Environment

Temp: 7 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 60,345,399 km

• M1: 212,878 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.58 AU - 2.56 AU

Year: 1082 Days

Day: 34.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334

Radius: 8.3

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5 AU - 5.28 AU

Year: 4235 Days

Day: 9.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 60,345,399 km

• M1: 124,465 km (0.094 R)
• M2: 186,848 km (0.097 R)
• M3: 503,846 km (0.099 R)
• M4: 573,409 km (0.086 R)
• M5: 674,836 km (0.104 R)
• M6: 834,008 km (0.057 R)
• M7: 1,095,655 km (0.114 R)
• M8: 1,153,400 km (0.056 R)
• M9: 1,260,212 km (0.032 R)
• M10: 1,357,900 km (0.117 R)
• M11: 1,693,298 km (0.092 R)
• M12: 1,870,572 km (0.093 R)
• M13: 1,926,521 km (0.051 R)
• M14: 2,140,746 km (0.068 R)
• M15: 2,199,238 km (0.089 R)
• M16: 3,057,332 km (0.095 R)
• M17: 3,392,730 km (0.068 R)
• M18: 3,687,288 km (0.075 R)
• M19: 4,227,037 km (0.106 R)
• M20: 4,506,187 km (0.102 R)
• M21: 4,581,734 km (0.068 R)
• M22: 4,849,215 km (0.079 R)
• M23: 5,004,348 km (0.061 R)
• M24: 5,600,944 km (0.078 R)
• M25: 5,990,348 km (0.102 R)
• M26: 6,052,580 km (0.075 R)
• M27: 6,860,409 km (0.1 R)
• M28: 7,078,522 km (0.079 R)
• M29: 7,299,030 km (0.076 R)
• M30: 7,365,750 km (0.103 R)
• M31: 7,566,660 km (0.047 R)
• M32: 7,701,747 km (0.083 R)
• M33: 8,111,496 km (0.102 R)
• M34: 8,203,648 km (0.103 R)
• M35: 8,575,249 km (0.102 R)
• M36: 8,669,047 km (0.08 R)
• M37: 8,904,963 km (0.073 R)
• M38: 9,239,015 km (0.117 R)
• M39: 9,772,032 km (0.085 R)
• M40: 9,845,485 km (0.106 R)
• M41: 10,514,935 km (0.065 R)
• M42: 10,590,183 km (0.051 R)
• M43: 10,994,845 km (0.049 R)
• M44: 11,301,670 km (0.117 R)
• M45: 11,689,129 km (0.101 R)
• M46: 11,923,698 km (0.068 R)
• M47: 12,344,517 km (0.104 R)
• M48: 12,556,796 km (0.07 R)
• M49: 12,797,051 km (0.115 R)
• M50: 12,958,168 km (0.067 R)
• M51: 13,228,042 km (0.093 R)
• M52: 13,390,805 km (0.088 R)
• M53: 13,472,485 km (0.092 R)
• M54: 13,910,807 km (0.116 R)
• M55: 14,353,766 km (0.078 R)
• M56: 14,604,941 km (0.1 R)
• M57: 14,661,040 km (0.101 R)
• M58: 14,914,010 km (0.037 R)
• M59: 15,424,438 km (0.026 R)
• M60: 15,854,083 km (0.082 R)
• M61: 16,404,005 km (0.053 R)
• M62: 16,549,713 km (0.119 R)
• M63: 16,608,206 km (0.093 R)
• M64: 17,166,655 km (0.095 R)
• M65: 17,522,548 km (0.038 R)
• M66: 18,271,734 km (0.056 R)
• M67: 19,492,303 km (0.119 R)
• M68: 20,581,675 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.1

Radius: 13

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.95 AU - 5.73 AU

Year: 4485 Days

Day: 10 Hours

Environment

Temp: -135 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 60,345,399 km

• M1: 201,658 km (0.095 R)
• M2: 361,877 km (0.055 R)
• M3: 445,802 km (0.068 R)
• M4: 784,641 km (0.1 R)
• M5: 891,155 km (0.102 R)
• M6: 1,041,949 km (0.086 R)
• M7: 1,215,483 km (0.116 R)
• M8: 1,384,528 km (0.108 R)
• M9: 1,607,579 km (0.095 R)
• M10: 1,972,747 km (0.084 R)
• M11: 2,139,848 km (0.037 R)
• M12: 2,578,469 km (0.073 R)
• M13: 2,706,375 km (0.113 R)
• M14: 2,893,073 km (0.034 R)
• M15: 3,007,067 km (0.059 R)
• M16: 3,994,712 km (0.114 R)
• M17: 4,513,069 km (0.075 R)
• M18: 4,780,400 km (0.067 R)
• M19: 4,870,607 km (0.085 R)
• M20: 4,961,413 km (0.095 R)
• M21: 5,307,284 km (0.095 R)
• M22: 5,708,804 km (0.06 R)
• M23: 6,095,664 km (0.099 R)
• M24: 6,267,702 km (0.071 R)
• M25: 6,416,402 km (0.093 R)
• M26: 6,616,564 km (0.034 R)
• M27: 6,793,389 km (0.06 R)
• M28: 6,946,128 km (0.095 R)
• M29: 7,203,437 km (0.089 R)
• M30: 7,411,677 km (0.114 R)
• M31: 7,807,214 km (0.099 R)
• M32: 7,940,655 km (0.092 R)
• M33: 8,155,777 km (0.059 R)
• M34: 8,345,616 km (0.08 R)
• M35: 8,868,162 km (0.117 R)
• M36: 9,063,387 km (0.073 R)
• M37: 9,772,182 km (0.107 R)
• M38: 9,887,372 km (0.051 R)
• M39: 10,147,972 km (0.114 R)
• M40: 10,264,508 km (0.103 R)
• M41: 10,854,074 km (0.111 R)
• M42: 11,153,120 km (0.063 R)
• M43: 11,973,814 km (0.106 R)
• M44: 12,313,700 km (0.039 R)
• M45: 13,193,485 km (0.086 R)
• M46: 13,802,049 km (0.112 R)
• M47: 14,093,615 km (0.08 R)
• M48: 14,288,990 km (0.12 R)
• M49: 14,452,650 km (0.09 R)
• M50: 14,649,671 km (0.103 R)
• M51: 15,079,914 km (0.109 R)
• M52: 15,179,696 km (0.096 R)
• M53: 15,817,282 km (0.101 R)
• M54: 16,841,878 km (0.108 R)
• M55: 17,118,634 km (0.107 R)
• M56: 17,222,904 km (0.092 R)
• M57: 17,362,179 km (0.109 R)
• M58: 17,852,561 km (0.104 R)
• M59: 17,993,632 km (0.116 R)
• M60: 18,205,762 km (0.075 R)
• M61: 19,859,716 km (0.027 R)
• M62: 20,262,284 km (0.094 R)
• M63: 20,741,595 km (0.025 R)
• M64: 21,001,147 km (0.086 R)
• M65: 21,486,293 km (0.065 R)
• M66: 22,315,514 km (0.119 R)
• M67: 22,657,794 km (0.076 R)
• M68: 22,772,386 km (0.086 R)
• M69: 22,963,572 km (0.076 R)
• M70: 23,270,697 km (0.111 R)
• M71: 23,501,825 km (0.12 R)
• M72: 23,850,089 km (0.101 R)
• M73: 24,083,312 km (0.099 R)
• M74: 24,669,437 km (0.118 R)
• M75: 24,983,892 km (0.11 R)
• M76: 25,181,211 km (0.092 R)
• M77: 25,577,346 km (0.111 R)
• M78: 25,776,162 km (0.112 R)
• M79: 26,255,324 km (0.115 R)
• M80: 26,616,752 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.2

Radius: 14

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5 AU - 6.58 AU

Year: 5063 Days

Day: 13.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 60,345,399 km

• M1: 183,407 km (0.064 R)
• M2: 310,715 km (0.084 R)
• M3: 419,173 km (0.112 R)
• M4: 533,167 km (0.112 R)
• M5: 1,105,379 km (0.068 R)
• M6: 1,199,326 km (0.089 R)
• M7: 1,406,370 km (0.09 R)
• M8: 1,701,377 km (0.043 R)
• M9: 1,879,248 km (0.117 R)
• M10: 2,016,729 km (0.046 R)
• M11: 2,122,345 km (0.117 R)
• M12: 2,253,842 km (0.118 R)
• M13: 2,425,430 km (0.074 R)
• M14: 2,588,791 km (0.101 R)
• M15: 2,691,116 km (0.12 R)
• M16: 2,900,104 km (0.115 R)
• M17: 3,182,695 km (0.115 R)
• M18: 3,320,474 km (0.106 R)
• M19: 3,432,074 km (0.066 R)
• M20: 3,659,314 km (0.104 R)
• M21: 3,906,449 km (0.11 R)
• M22: 4,069,212 km (0.097 R)
• M23: 4,774,566 km (0.106 R)
• M24: 4,885,268 km (0.074 R)
• M25: 5,109,366 km (0.095 R)
• M26: 5,567,734 km (0.109 R)
• M27: 6,090,877 km (0.09 R)
• M28: 6,280,268 km (0.113 R)
• M29: 6,700,489 km (0.1 R)
• M30: 6,878,360 km (0.053 R)
• M31: 7,003,724 km (0.103 R)
• M32: 7,238,742 km (0.086 R)
• M33: 7,790,908 km (0.074 R)
• M34: 8,110,000 km (0.074 R)
• M35: 8,204,695 km (0.075 R)
• M36: 8,683,558 km (0.095 R)
• M37: 8,780,497 km (0.082 R)
• M38: 8,897,184 km (0.116 R)
• M39: 9,053,663 km (0.112 R)
• M40: 9,230,787 km (0.108 R)
• M41: 10,092,920 km (0.057 R)
• M42: 10,215,291 km (0.116 R)
• M43: 10,358,755 km (0.1 R)
• M44: 10,461,529 km (0.045 R)
• M45: 10,813,832 km (0.089 R)
• M46: 11,169,875 km (0.117 R)
• M47: 11,722,190 km (0.074 R)
• M48: 12,066,415 km (0.113 R)
• M49: 12,218,107 km (0.085 R)
• M50: 12,831,159 km (0.1 R)
• M51: 13,030,423 km (0.103 R)
• M52: 13,230,585 km (0.099 R)
• M53: 13,387,065 km (0.031 R)
• M54: 13,521,703 km (0.061 R)
• M55: 13,679,229 km (0.117 R)
• M56: 13,769,586 km (0.109 R)
• M57: 13,882,832 km (0.05 R)
• M58: 14,041,855 km (0.106 R)
• M59: 14,384,583 km (0.094 R)
• M60: 14,499,474 km (0.099 R)
• M61: 14,660,891 km (0.056 R)
• M62: 14,869,131 km (0.093 R)
• M63: 14,962,031 km (0.074 R)
• M64: 15,101,755 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.8

Radius: 12

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.15 AU - 9.53 AU

Year: 8753 Days

Day: 13.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 60,345,399 km

• M1: 170,093 km (0.091 R)
• M2: 309,967 km (0.113 R)
• M3: 534,513 km (0.101 R)
• M4: 965,355 km (0.096 R)
• M5: 1,492,089 km (0.052 R)
• M6: 2,125,487 km (0.085 R)
• M7: 2,203,577 km (0.095 R)
• M8: 2,416,903 km (0.103 R)
• M9: 2,637,261 km (0.11 R)
• M10: 2,735,696 km (0.069 R)
• M11: 2,994,800 km (0.088 R)
• M12: 3,082,913 km (0.077 R)
• M13: 3,307,160 km (0.075 R)
• M14: 3,521,384 km (0.077 R)
• M15: 3,947,589 km (0.085 R)
• M16: 4,541,343 km (0.103 R)
• M17: 5,412,601 km (0.115 R)
• M18: 5,997,079 km (0.06 R)
• M19: 6,108,979 km (0.075 R)
• M20: 6,278,024 km (0.069 R)
• M21: 6,391,719 km (0.102 R)
• M22: 7,505,026 km (0.084 R)
• M23: 7,747,075 km (0.034 R)
• M24: 7,868,998 km (0.05 R)
• M25: 8,280,392 km (0.094 R)
• M26: 8,488,632 km (0.112 R)
• M27: 8,572,407 km (0.094 R)
• M28: 8,762,097 km (0.117 R)
• M29: 9,038,404 km (0.118 R)
• M30: 9,425,713 km (0.054 R)
• M31: 10,283,806 km (0.12 R)
• M32: 11,652,178 km (0.095 R)
• M33: 12,073,895 km (0.115 R)
• M34: 12,405,403 km (0.077 R)
• M35: 13,736,376 km (0.079 R)
• M36: 13,884,328 km (0.093 R)
• M37: 14,331,326 km (0.098 R)
• M38: 14,431,407 km (0.101 R)
• M39: 14,632,018 km (0.09 R)
• M40: 14,960,236 km (0.12 R)
• M41: 15,036,232 km (0.051 R)
• M42: 15,163,240 km (0.062 R)
• M43: 15,726,626 km (0.115 R)
• M44: 16,062,772 km (0.089 R)
• M45: 16,348,953 km (0.116 R)
• M46: 16,821,084 km (0.077 R)
• M47: 16,900,221 km (0.06 R)
• M48: 17,350,810 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.5

Radius: 11

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 7.66 AU - 10.3 AU

Year: 9780 Days

Day: 14 Hours

Environment

Temp: -168 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,345,399 km

• M1: 143,614 km (0.109 R)
• M2: 411,095 km (0.105 R)
• M3: 677,080 km (0.047 R)
• M4: 1,049,279 km (0.046 R)
• M5: 1,305,541 km (0.1 R)
• M6: 1,770,192 km (0.05 R)
• M7: 2,032,437 km (0.119 R)
• M8: 2,330,884 km (0.086 R)
• M9: 2,668,078 km (0.042 R)
• M10: 3,282,177 km (0.108 R)
• M11: 3,388,841 km (0.085 R)
• M12: 3,660,510 km (0.069 R)
• M13: 3,939,361 km (0.062 R)
• M14: 4,138,775 km (0.085 R)
• M15: 4,877,788 km (0.053 R)
• M16: 4,969,342 km (0.103 R)
• M17: 5,153,946 km (0.088 R)
• M18: 5,947,862 km (0.109 R)
• M19: 6,078,311 km (0.032 R)
• M20: 6,576,622 km (0.119 R)
• M21: 6,711,708 km (0.087 R)
• M22: 6,813,585 km (0.046 R)
• M23: 6,950,317 km (0.077 R)
• M24: 7,436,061 km (0.08 R)
• M25: 7,541,677 km (0.104 R)
• M26: 7,647,593 km (0.089 R)
• M27: 7,789,860 km (0.09 R)
• M28: 7,861,219 km (0.078 R)
• M29: 8,513,764 km (0.118 R)
• M30: 8,661,118 km (0.082 R)
• M31: 9,146,115 km (0.087 R)
• M32: 9,716,531 km (0.087 R)
• M33: 10,259,572 km (0.104 R)
• M34: 10,574,176 km (0.078 R)
• M35: 10,732,750 km (0.086 R)
• M36: 12,029,314 km (0.116 R)
• M37: 13,161,471 km (0.116 R)
• M38: 13,589,471 km (0.071 R)
• M39: 14,196,240 km (0.028 R)
• M40: 14,945,126 km (0.085 R)
• M41: 15,571,343 km (0.071 R)
• M42: 15,661,551 km (0.056 R)
• M43: 15,933,071 km (0.103 R)
• M44: 16,206,237 km (0.105 R)
• M45: 17,174,434 km (0.106 R)
• M46: 17,548,129 km (0.078 R)
• M47: 17,688,901 km (0.111 R)
• M48: 18,829,286 km (0.035 R)
• M49: 19,505,468 km (0.09 R)
• M50: 20,386,599 km (0.05 R)
• M51: 22,086,031 km (0.093 R)
• M52: 22,238,172 km (0.076 R)
• M53: 22,645,527 km (0.094 R)
• M54: 23,261,272 km (0.11 R)
• M55: 24,771,911 km (0.052 R)
• M56: 25,247,184 km (0.052 R)
• M57: 26,421,677 km (0.12 R)
• M58: 26,583,093 km (0.117 R)
• M59: 26,853,117 km (0.083 R)
• M60: 27,341,255 km (0.07 R)
• M61: 27,777,781 km (0.088 R)
• M62: 27,996,793 km (0.033 R)
• M63: 28,712,768 km (0.098 R)
• M64: 29,045,324 km (0.043 R)
• M65: 29,882,175 km (0.074 R)
• M66: 32,267,064 km (0.108 R)
• M67: 32,959,702 km (0.097 R)
• M68: 33,307,816 km (0.075 R)
• M69: 34,066,427 km (0.032 R)
• M70: 34,418,431 km (0.103 R)
• M71: 34,889,664 km (0.116 R)
• M72: 35,007,697 km (0.061 R)
• M73: 35,303,751 km (0.085 R)
• M74: 36,316,080 km (0.082 R)
• M75: 36,435,758 km (0.111 R)
• M76: 37,761,495 km (0.119 R)
• M77: 38,247,538 km (0.06 R)
• M78: 39,348,578 km (0.11 R)
• M79: 40,212,207 km (0.118 R)
• M80: 41,144,351 km (0.081 R)
• M81: 41,707,138 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.3

Radius: 12.3

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 8.52 AU - 12.3 AU

Year: 12207 Days

Day: 9.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 60,345,399 km

• M1: 213,177 km (0.101 R)
• M2: 405,261 km (0.051 R)
• M3: 598,840 km (0.069 R)
• M4: 1,059,751 km (0.108 R)
• M5: 1,196,783 km (0.11 R)
• M6: 1,389,315 km (0.114 R)
• M7: 1,644,679 km (0.105 R)
• M8: 1,751,193 km (0.04 R)
• M9: 2,027,949 km (0.116 R)
• M10: 2,909,529 km (0.108 R)
• M11: 3,138,713 km (0.1 R)
• M12: 3,407,989 km (0.119 R)
• M13: 3,897,473 km (0.043 R)
• M14: 4,446,647 km (0.073 R)
• M15: 4,826,476 km (0.045 R)
• M16: 5,177,433 km (0.079 R)
• M17: 5,536,767 km (0.069 R)
• M18: 5,699,080 km (0.115 R)
• M19: 5,863,040 km (0.091 R)
• M20: 7,452,368 km (0.069 R)
• M21: 7,858,376 km (0.111 R)
• M22: 8,041,035 km (0.092 R)
• M23: 9,846,382 km (0.085 R)
• M24: 10,192,253 km (0.064 R)
• M25: 10,997,987 km (0.106 R)
• M26: 11,202,487 km (0.119 R)
• M27: 12,456,715 km (0.041 R)
• M28: 12,830,860 km (0.106 R)
• M29: 14,308,588 km (0.114 R)
• M30: 14,644,285 km (0.025 R)
• M31: 14,982,676 km (0.081 R)
• M32: 15,152,768 km (0.099 R)
• M33: 16,419,862 km (0.111 R)
• M34: 16,712,625 km (0.048 R)
• M35: 17,481,858 km (0.092 R)
• M36: 17,900,881 km (0.12 R)
• M37: 18,444,520 km (0.101 R)
• M38: 18,932,209 km (0.104 R)
• M39: 19,239,184 km (0.108 R)
• M40: 20,420,857 km (0.111 R)
• M41: 21,370,355 km (0.089 R)
• M42: 22,593,617 km (0.075 R)
• M43: 23,050,040 km (0.106 R)
• M44: 24,171,126 km (0.03 R)
• M45: 24,437,560 km (0.08 R)
• M46: 25,580,488 km (0.078 R)
• M47: 26,466,257 km (0.107 R)
• M48: 27,085,442 km (0.117 R)
• M49: 27,431,462 km (0.097 R)
• M50: 27,570,289 km (0.082 R)
• M51: 27,848,541 km (0.079 R)
• M52: 28,267,864 km (0.077 R)
• M53: 29,467,190 km (0.093 R)
• M54: 31,116,058 km (0.062 R)
• M55: 33,015,951 km (0.09 R)
• M56: 34,877,996 km (0.039 R)
• M57: 35,028,341 km (0.069 R)
• M58: 35,783,811 km (0.089 R)
• M59: 36,773,849 km (0.116 R)
• M60: 37,156,970 km (0.111 R)
• M61: 37,310,607 km (0.088 R)
• M62: 37,541,586 km (0.116 R)
• M63: 38,625,273 km (0.072 R)
• M64: 39,405,575 km (0.101 R)
• M65: 40,744,177 km (0.064 R)
• M66: 41,697,863 km (0.117 R)
• M67: 45,586,211 km (0.106 R)
• M68: 45,833,048 km (0.096 R)
• M69: 47,990,997 km (0.094 R)
• M70: 48,829,643 km (0.044 R)
• M71: 49,082,313 km (0.101 R)
• M72: 49,335,283 km (0.047 R)
• M73: 50,181,858 km (0.049 R)
• M74: 51,460,471 km (0.047 R)
• M75: 51,975,087 km (0.06 R)
• M76: 52,060,957 km (0.08 R)
• M77: 52,319,013 km (0.109 R)
• M78: 52,491,200 km (0.1 R)
• M79: 53,963,094 km (0.103 R)
• M80: 54,747,734 km (0.118 R)
• M81: 55,272,972 km (0.108 R)
• M82: 57,213,107 km (0.079 R)
• M83: 58,280,787 km (0.103 R)
• M84: 58,727,487 km (0.086 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 16,404 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit