🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.43 AU - 0.67 AU

Year: 263 Days

Day: 15.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.6

Radius: 13.3

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.71 AU - 1.07 AU

Year: 542 Days

Day: 8 Hours

Environment

Temp: -151 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 49,351,182 km

• M1: 179,069 km (0.099 R)
• M2: 294,558 km (0.057 R)
• M3: 393,293 km (0.107 R)
• M4: 519,853 km (0.117 R)
• M5: 616,642 km (0.12 R)
• M6: 720,912 km (0.07 R)
• M7: 814,560 km (0.105 R)
• M8: 903,721 km (0.098 R)
• M9: 1,006,195 km (0.063 R)
• M10: 1,093,411 km (0.088 R)
• M11: 1,355,207 km (0.107 R)
• M12: 1,480,121 km (0.087 R)
• M13: 1,575,266 km (0.053 R)
• M14: 1,660,836 km (0.11 R)
• M15: 1,789,490 km (0.112 R)
• M16: 1,903,483 km (0.116 R)
• M17: 2,057,120 km (0.079 R)
• M18: 2,202,380 km (0.093 R)
• M19: 2,286,155 km (0.103 R)
• M20: 2,557,226 km (0.096 R)
• M21: 2,810,944 km (0.11 R)
• M22: 2,909,230 km (0.11 R)
• M23: 3,001,532 km (0.103 R)
• M24: 3,277,091 km (0.062 R)
• M25: 3,403,052 km (0.102 R)
• M26: 3,614,135 km (0.074 R)
• M27: 3,729,026 km (0.112 R)
• M28: 3,837,335 km (0.112 R)
• M29: 3,923,354 km (0.065 R)
• M30: 4,097,037 km (0.108 R)
• M31: 4,201,007 km (0.083 R)
• M32: 4,346,417 km (0.076 R)
• M33: 4,542,839 km (0.06 R)
• M34: 4,927,754 km (0.1 R)
• M35: 5,098,445 km (0.061 R)
• M36: 5,236,374 km (0.056 R)
• M37: 5,436,985 km (0.116 R)
• M38: 5,560,254 km (0.063 R)
• M39: 5,774,029 km (0.098 R)
• M40: 5,936,044 km (0.116 R)
• M41: 6,154,456 km (0.09 R)
• M42: 6,255,435 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.9

Radius: 12.5

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.28 AU - 1.52 AU

Year: 1070 Days

Day: 7.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 49,351,182 km

• M1: 155,582 km (0.119 R)
• M2: 239,506 km (0.11 R)
• M3: 331,060 km (0.092 R)
• M4: 461,061 km (0.091 R)
• M5: 616,493 km (0.117 R)
• M6: 756,816 km (0.085 R)
• M7: 872,006 km (0.112 R)
• M8: 1,103,733 km (0.062 R)
• M9: 1,213,388 km (0.107 R)
• M10: 1,404,874 km (0.048 R)
• M11: 1,617,003 km (0.066 R)
• M12: 1,748,500 km (0.101 R)
• M13: 1,845,439 km (0.094 R)
• M14: 1,933,253 km (0.085 R)
• M15: 2,033,783 km (0.07 R)
• M16: 2,113,220 km (0.083 R)
• M17: 2,263,565 km (0.051 R)
• M18: 2,346,143 km (0.054 R)
• M19: 2,435,753 km (0.098 R)
• M20: 2,550,943 km (0.068 R)
• M21: 2,680,345 km (0.093 R)
• M22: 2,786,859 km (0.11 R)
• M23: 2,894,719 km (0.073 R)
• M24: 2,997,642 km (0.108 R)
• M25: 3,220,393 km (0.077 R)
• M26: 3,374,180 km (0.102 R)
• M27: 3,640,763 km (0.102 R)
• M28: 3,773,157 km (0.108 R)
• M29: 3,878,774 km (0.115 R)
• M30: 4,282,089 km (0.04 R)
• M31: 4,385,162 km (0.082 R)
• M32: 4,578,592 km (0.108 R)
• M33: 4,737,017 km (0.108 R)
• M34: 4,828,271 km (0.084 R)
• M35: 4,920,274 km (0.113 R)
• M36: 5,105,775 km (0.077 R)
• M37: 5,223,060 km (0.117 R)
• M38: 5,372,808 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.6

Radius: 9.3

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.54 AU - 2.64 AU

Year: 2691 Days

Day: 10.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 49,351,182 km

• M1: 132,394 km (0.119 R)
• M2: 257,458 km (0.102 R)
• M3: 338,390 km (0.12 R)
• M4: 441,164 km (0.093 R)
• M5: 550,371 km (0.054 R)
• M6: 663,467 km (0.084 R)
• M7: 726,447 km (0.099 R)
• M8: 811,568 km (0.054 R)
• M9: 1,036,414 km (0.073 R)
• M10: 1,095,804 km (0.077 R)
• M11: 1,249,591 km (0.066 R)
• M12: 1,353,412 km (0.082 R)
• M13: 1,477,129 km (0.114 R)
• M14: 1,553,125 km (0.101 R)
• M15: 1,925,474 km (0.065 R)
• M16: 2,112,621 km (0.043 R)
• M17: 2,247,259 km (0.047 R)
• M18: 2,305,752 km (0.051 R)
• M19: 2,404,636 km (0.071 R)
• M20: 2,464,625 km (0.106 R)
• M21: 2,586,098 km (0.025 R)
• M22: 2,824,557 km (0.113 R)
• M23: 3,037,734 km (0.059 R)
• M24: 3,223,236 km (0.078 R)
• M25: 3,491,315 km (0.112 R)
• M26: 3,930,834 km (0.081 R)
• M27: 4,133,240 km (0.114 R)
• M28: 4,375,738 km (0.116 R)
• M29: 4,560,641 km (0.104 R)
• M30: 4,622,873 km (0.104 R)
• M31: 4,735,521 km (0.063 R)
• M32: 4,925,510 km (0.119 R)
• M33: 5,053,566 km (0.103 R)
• M34: 5,817,861 km (0.04 R)
• M35: 5,912,557 km (0.116 R)
• M36: 6,048,691 km (0.078 R)
• M37: 6,268,749 km (0.114 R)
• M38: 6,379,751 km (0.075 R)
• M39: 6,505,563 km (0.073 R)
• M40: 6,787,854 km (0.036 R)
• M41: 6,901,847 km (0.092 R)
• M42: 7,045,312 km (0.119 R)
• M43: 7,423,046 km (0.057 R)
• M44: 7,584,762 km (0.033 R)
• M45: 7,673,473 km (0.111 R)
• M46: 7,792,403 km (0.108 R)
• M47: 7,866,903 km (0.086 R)
• M48: 8,228,332 km (0.108 R)
• M49: 8,289,218 km (0.112 R)
• M50: 8,827,322 km (0.087 R)
• M51: 8,967,495 km (0.117 R)
• M52: 9,030,027 km (0.117 R)
• M53: 9,108,416 km (0.071 R)
• M54: 9,250,235 km (0.068 R)
• M55: 9,313,365 km (0.093 R)
• M56: 9,376,795 km (0.095 R)
• M57: 9,776,071 km (0.071 R)
• M58: 9,856,555 km (0.09 R)
• M59: 9,937,338 km (0.111 R)
• M60: 10,115,658 km (0.056 R)
• M61: 10,360,700 km (0.101 R)
• M62: 10,873,372 km (0.071 R)
• M63: 11,006,963 km (0.117 R)
• M64: 11,090,737 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.9

Radius: 12.6

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.64 AU - 3.06 AU

Year: 3107 Days

Day: 13.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 49,351,182 km

• M1: 157,078 km (0.103 R)
• M2: 311,463 km (0.087 R)
• M3: 391,797 km (0.098 R)
• M4: 487,988 km (0.114 R)
• M5: 600,336 km (0.119 R)
• M6: 736,022 km (0.051 R)
• M7: 918,381 km (0.08 R)
• M8: 1,131,708 km (0.117 R)
• M9: 1,232,986 km (0.078 R)
• M10: 1,329,327 km (0.055 R)
• M11: 1,419,983 km (0.11 R)
• M12: 1,868,777 km (0.118 R)
• M13: 2,066,395 km (0.09 R)
• M14: 2,182,483 km (0.118 R)
• M15: 2,421,541 km (0.111 R)
• M16: 2,503,072 km (0.104 R)
• M17: 2,860,461 km (0.115 R)
• M18: 2,957,849 km (0.069 R)
• M19: 3,045,364 km (0.107 R)
• M20: 3,178,356 km (0.09 R)
• M21: 3,461,695 km (0.066 R)
• M22: 3,682,651 km (0.089 R)
• M23: 3,777,197 km (0.044 R)
• M24: 4,336,094 km (0.097 R)
• M25: 4,574,553 km (0.047 R)
• M26: 4,791,769 km (0.055 R)
• M27: 5,382,980 km (0.12 R)
• M28: 5,749,046 km (0.071 R)
• M29: 5,859,001 km (0.069 R)
• M30: 5,969,703 km (0.054 R)
• M31: 6,137,103 km (0.025 R)
• M32: 6,405,482 km (0.073 R)
• M33: 6,533,837 km (0.049 R)
• M34: 6,749,856 km (0.103 R)
• M35: 6,866,093 km (0.118 R)
• M36: 6,997,590 km (0.068 R)
• M37: 7,457,005 km (0.088 R)
• M38: 7,758,594 km (0.118 R)
• M39: 7,895,626 km (0.118 R)
• M40: 8,018,147 km (0.109 R)
• M41: 8,280,691 km (0.065 R)
• M42: 8,420,715 km (0.079 R)
• M43: 8,830,014 km (0.115 R)
• M44: 8,941,315 km (0.119 R)
• M45: 9,149,256 km (0.064 R)
• M46: 9,278,060 km (0.113 R)
• M47: 9,374,999 km (0.107 R)
• M48: 9,569,925 km (0.072 R)
• M49: 9,651,606 km (0.083 R)
• M50: 9,864,932 km (0.08 R)
• M51: 10,113,115 km (0.089 R)
• M52: 10,229,652 km (0.106 R)
• M53: 10,380,147 km (0.06 R)
• M54: 10,464,072 km (0.031 R)
• M55: 11,332,787 km (0.09 R)
• M56: 11,453,961 km (0.111 R)
• M57: 11,644,997 km (0.073 R)
• M58: 11,802,225 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.4

Radius: 11.4

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.35 AU - 4.07 AU

Year: 4614 Days

Day: 7.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 49,351,182 km

• M1: 194,776 km (0.102 R)
• M2: 347,217 km (0.086 R)
• M3: 426,504 km (0.04 R)
• M4: 576,550 km (0.078 R)
• M5: 734,526 km (0.071 R)
• M6: 1,165,966 km (0.109 R)
• M7: 1,416,991 km (0.113 R)
• M8: 1,801,458 km (0.06 R)
• M9: 2,023,311 km (0.111 R)
• M10: 2,588,342 km (0.091 R)
• M11: 2,664,936 km (0.075 R)
• M12: 2,800,472 km (0.119 R)
• M13: 2,898,908 km (0.115 R)
• M14: 3,534,549 km (0.074 R)
• M15: 3,857,531 km (0.095 R)
• M16: 4,122,917 km (0.115 R)
• M17: 4,212,676 km (0.055 R)
• M18: 4,303,033 km (0.104 R)
• M19: 4,394,288 km (0.027 R)
• M20: 4,718,317 km (0.115 R)
• M21: 5,098,295 km (0.119 R)
• M22: 5,365,178 km (0.112 R)
• M23: 5,711,796 km (0.054 R)
• M24: 5,887,723 km (0.106 R)
• M25: 6,040,014 km (0.05 R)
• M26: 6,116,758 km (0.051 R)
• M27: 6,322,754 km (0.108 R)
• M28: 6,400,545 km (0.089 R)
• M29: 6,557,323 km (0.085 R)
• M30: 6,636,162 km (0.102 R)
• M31: 6,715,299 km (0.076 R)
• M32: 6,847,843 km (0.087 R)
• M33: 6,981,433 km (0.107 R)
• M34: 7,441,746 km (0.069 R)
• M35: 8,707,643 km (0.075 R)
• M36: 8,939,670 km (0.111 R)
• M37: 9,321,144 km (0.038 R)
• M38: 9,469,246 km (0.047 R)
• M39: 9,888,270 km (0.06 R)
• M40: 10,343,795 km (0.11 R)
• M41: 10,466,465 km (0.108 R)
• M42: 10,930,817 km (0.119 R)
• M43: 11,181,244 km (0.095 R)
• M44: 11,370,336 km (0.106 R)
• M45: 11,783,675 km (0.099 R)
• M46: 12,461,652 km (0.06 R)
• M47: 13,119,284 km (0.106 R)
• M48: 13,418,929 km (0.09 R)
• M49: 15,228,764 km (0.074 R)
• M50: 16,824,674 km (0.052 R)
• M51: 17,113,996 km (0.03 R)
• M52: 17,734,229 km (0.055 R)
• M53: 18,065,588 km (0.087 R)
• M54: 18,622,392 km (0.104 R)
• M55: 19,335,824 km (0.113 R)
• M56: 19,714,905 km (0.095 R)
• M57: 20,019,935 km (0.063 R)
• M58: 20,944,300 km (0.093 R)
• M59: 21,411,794 km (0.119 R)
• M60: 21,490,033 km (0.052 R)
• M61: 22,436,539 km (0.06 R)
• M62: 22,954,746 km (0.07 R)
• M63: 23,759,882 km (0.11 R)
• M64: 23,840,964 km (0.109 R)
• M65: 24,328,952 km (0.119 R)
• M66: 24,656,272 km (0.101 R)
• M67: 25,026,078 km (0.04 R)
• M68: 26,356,003 km (0.111 R)
• M69: 26,607,926 km (0.05 R)
• M70: 27,241,323 km (0.059 R)
• M71: 28,867,901 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.3

Radius: 13.8

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.24 AU - 4.8 AU

Year: 6205 Days

Day: 11.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 49,351,182 km

• M1: 218,562 km (0.104 R)
• M2: 319,691 km (0.069 R)
• M3: 547,379 km (0.07 R)
• M4: 728,542 km (0.073 R)
• M5: 1,079,049 km (0.095 R)
• M6: 1,165,367 km (0.096 R)
• M7: 1,254,378 km (0.062 R)
• M8: 1,376,899 km (0.108 R)
• M9: 1,471,594 km (0.12 R)
• M10: 1,701,676 km (0.101 R)
• M11: 1,908,570 km (0.057 R)
• M12: 2,051,286 km (0.044 R)
• M13: 2,222,426 km (0.106 R)
• M14: 2,411,368 km (0.07 R)
• M15: 2,671,668 km (0.105 R)
• M16: 2,927,630 km (0.12 R)
• M17: 3,107,447 km (0.09 R)
• M18: 3,624,756 km (0.101 R)
• M19: 3,908,992 km (0.111 R)
• M20: 4,169,442 km (0.112 R)
• M21: 4,467,441 km (0.051 R)
• M22: 4,772,471 km (0.088 R)
• M23: 4,870,308 km (0.096 R)
• M24: 5,167,709 km (0.091 R)
• M25: 5,301,898 km (0.077 R)
• M26: 5,522,256 km (0.102 R)
• M27: 5,919,887 km (0.074 R)
• M28: 6,042,707 km (0.09 R)
• M29: 6,742,825 km (0.098 R)
• M30: 6,834,528 km (0.096 R)
• M31: 7,018,982 km (0.086 R)
• M32: 7,411,976 km (0.114 R)
• M33: 7,697,259 km (0.101 R)
• M34: 7,831,449 km (0.093 R)
• M35: 8,337,389 km (0.039 R)
• M36: 8,534,708 km (0.087 R)
• M37: 8,793,662 km (0.057 R)
• M38: 8,994,572 km (0.056 R)
• M39: 9,237,818 km (0.12 R)
• M40: 9,606,726 km (0.118 R)
• M41: 9,834,564 km (0.085 R)
• M42: 10,211,251 km (0.107 R)
• M43: 10,465,119 km (0.096 R)
• M44: 10,699,689 km (0.059 R)
• M45: 10,935,904 km (0.045 R)
• M46: 11,108,839 km (0.046 R)
• M47: 11,677,011 km (0.073 R)
• M48: 12,031,558 km (0.084 R)
• M49: 12,143,009 km (0.096 R)
• M50: 12,502,193 km (0.106 R)
• M51: 13,162,069 km (0.085 R)
• M52: 13,346,075 km (0.054 R)
• M53: 13,623,728 km (0.119 R)
• M54: 13,809,978 km (0.081 R)
• M55: 13,950,151 km (0.093 R)
• M56: 14,114,260 km (0.079 R)
• M57: 14,420,936 km (0.05 R)
• M58: 14,563,203 km (0.084 R)
• M59: 14,682,133 km (0.025 R)
• M60: 14,777,427 km (0.03 R)
• M61: 14,992,699 km (0.046 R)
• M62: 15,088,740 km (0.073 R)
• M63: 15,693,565 km (0.117 R)
• M64: 16,035,845 km (0.1 R)
• M65: 16,207,882 km (0.052 R)
• M66: 16,331,151 km (0.089 R)
• M67: 16,479,402 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.8

Radius: 7.6

Gravity: 10.56 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.16 AU - 8.14 AU

Year: 11073 Days

Day: 20 Hours

Environment

Temp: -226 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 49,351,182 km

• M1: 255,214 km (0.1 R)
• M2: 313,108 km (0.111 R)
• M3: 873,352 km (0.051 R)
• M4: 1,272,330 km (0.106 R)
• M5: 1,336,807 km (0.102 R)
• M6: 2,015,383 km (0.114 R)
• M7: 2,091,079 km (0.066 R)
• M8: 2,350,183 km (0.107 R)
• M9: 2,429,918 km (0.118 R)
• M10: 2,984,777 km (0.108 R)
• M11: 3,425,941 km (0.106 R)
• M12: 3,950,581 km (0.117 R)
• M13: 4,014,010 km (0.096 R)
• M14: 4,270,870 km (0.07 R)
• M15: 4,401,469 km (0.098 R)
• M16: 4,633,046 km (0.071 R)
• M17: 5,563,246 km (0.109 R)
• M18: 6,031,337 km (0.094 R)
• M19: 6,141,142 km (0.032 R)
• M20: 6,624,643 km (0.108 R)
• M21: 6,890,179 km (0.082 R)
• M22: 6,966,623 km (0.083 R)
• M23: 7,236,647 km (0.065 R)
• M24: 7,314,438 km (0.083 R)
• M25: 7,470,768 km (0.098 R)
• M26: 10,119,398 km (0.058 R)
• M27: 10,469,009 km (0.097 R)
• M28: 11,225,375 km (0.069 R)
• M29: 11,451,119 km (0.079 R)
• M30: 11,907,093 km (0.073 R)
• M31: 12,931,240 km (0.11 R)
• M32: 13,358,342 km (0.078 R)
• M33: 13,645,719 km (0.101 R)
• M34: 15,112,526 km (0.062 R)
• M35: 15,311,940 km (0.053 R)
• M36: 15,512,102 km (0.087 R)
• M37: 16,937,920 km (0.062 R)
• M38: 16,989,531 km (0.107 R)
• M39: 17,248,784 km (0.077 R)
• M40: 17,771,180 km (0.086 R)
• M41: 18,724,717 km (0.069 R)
• M42: 18,778,123 km (0.077 R)
• M43: 19,046,203 km (0.101 R)
• M44: 19,967,127 km (0.1 R)
• M45: 20,846,912 km (0.108 R)
• M46: 21,124,566 km (0.04 R)
• M47: 21,627,215 km (0.055 R)
• M48: 22,587,483 km (0.1 R)
• M49: 22,815,470 km (0.085 R)
• M50: 22,929,763 km (0.091 R)
• M51: 23,044,206 km (0.112 R)
• M52: 23,216,243 km (0.093 R)
• M53: 23,388,729 km (0.103 R)
• M54: 23,561,665 km (0.12 R)
• M55: 23,734,899 km (0.082 R)
• M56: 24,024,820 km (0.086 R)
• M57: 25,195,872 km (0.089 R)
• M58: 26,145,968 km (0.078 R)
• M59: 26,445,313 km (0.115 R)
• M60: 26,625,429 km (0.029 R)
• M61: 27,350,081 km (0.114 R)
• M62: 28,757,049 km (0.091 R)
• M63: 29,438,168 km (0.109 R)
• M64: 30,564,341 km (0.109 R)
• M65: 30,753,433 km (0.118 R)
• M66: 31,386,381 km (0.119 R)
• M67: 31,640,847 km (0.099 R)
• M68: 31,895,912 km (0.055 R)
• M69: 32,794,097 km (0.032 R)
• M70: 33,635,585 km (0.055 R)
• M71: 33,700,511 km (0.052 R)
• M72: 35,869,680 km (0.085 R)
• M73: 36,135,665 km (0.107 R)
• M74: 36,937,659 km (0.116 R)
• M75: 37,610,251 km (0.082 R)
• M76: 37,880,574 km (0.074 R)
• M77: 38,490,934 km (0.098 R)
• M78: 39,241,317 km (0.096 R)
• M79: 39,858,857 km (0.099 R)
• M80: 40,065,451 km (0.078 R)
• M81: 40,548,802 km (0.04 R)
• M82: 41,173,074 km (0.114 R)
• M83: 41,660,913 km (0.108 R)
• M84: 42,361,031 km (0.094 R)
• M85: 43,843,994 km (0.118 R)
• M86: 44,057,171 km (0.105 R)
• M87: 45,343,863 km (0.042 R)
• M88: 45,559,583 km (0.036 R)
• M89: 47,954,046 km (0.09 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 18,651 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit