🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.64 AU - 0.7 AU

Year: 360 Days

Day: 34 Hours

Environment

Temp: -127 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,710,282 km

• M1: 45,179 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224

Radius: 11

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.71 AU - 1.03 AU

Year: 532 Days

Day: 8.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 36,710,282 km

• M1: 163,959 km (0.087 R)
• M2: 245,341 km (0.114 R)
• M3: 359,334 km (0.079 R)
• M4: 438,023 km (0.082 R)
• M5: 530,474 km (0.09 R)
• M6: 611,257 km (0.102 R)
• M7: 703,858 km (0.084 R)
• M8: 837,898 km (0.082 R)
• M9: 992,881 km (0.11 R)
• M10: 1,145,321 km (0.111 R)
• M11: 1,228,947 km (0.053 R)
• M12: 1,314,666 km (0.045 R)
• M13: 1,438,234 km (0.046 R)
• M14: 1,533,677 km (0.062 R)
• M15: 1,631,215 km (0.106 R)
• M16: 1,992,195 km (0.109 R)
• M17: 2,078,662 km (0.106 R)
• M18: 2,203,128 km (0.056 R)
• M19: 2,282,116 km (0.091 R)
• M20: 2,356,765 km (0.086 R)
• M21: 2,503,072 km (0.089 R)
• M22: 2,585,799 km (0.114 R)
• M23: 2,708,619 km (0.072 R)
• M24: 2,879,460 km (0.086 R)
• M25: 3,001,083 km (0.078 R)
• M26: 3,095,030 km (0.113 R)
• M27: 3,178,057 km (0.098 R)
• M28: 3,310,002 km (0.117 R)
• M29: 3,394,974 km (0.072 R)
• M30: 3,468,277 km (0.098 R)
• M31: 3,548,461 km (0.12 R)
• M32: 3,679,210 km (0.095 R)
• M33: 3,754,757 km (0.052 R)
• M34: 3,824,320 km (0.057 R)
• M35: 3,939,211 km (0.091 R)
• M36: 4,016,404 km (0.105 R)
• M37: 4,100,777 km (0.086 R)
• M38: 4,185,599 km (0.09 R)
• M39: 4,271,019 km (0.077 R)
• M40: 4,477,315 km (0.109 R)
• M41: 4,551,216 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359

Radius: 12.6

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.85 AU - 1.03 AU

Year: 598 Days

Day: 6.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 36,710,282 km

• M1: 160,818 km (0.045 R)
• M2: 249,828 km (0.026 R)
• M3: 338,540 km (0.096 R)
• M4: 592,258 km (0.025 R)
• M5: 710,291 km (0.109 R)
• M6: 812,017 km (0.119 R)
• M7: 954,734 km (0.119 R)
• M8: 1,173,595 km (0.065 R)
• M9: 1,373,308 km (0.114 R)
• M10: 1,461,870 km (0.082 R)
• M11: 1,546,842 km (0.083 R)
• M12: 1,639,293 km (0.072 R)
• M13: 1,761,665 km (0.088 R)
• M14: 1,904,680 km (0.117 R)
• M15: 1,998,328 km (0.068 R)
• M16: 2,401,345 km (0.098 R)
• M17: 2,541,369 km (0.118 R)
• M18: 2,632,025 km (0.09 R)
• M19: 2,710,713 km (0.074 R)
• M20: 2,830,093 km (0.082 R)
• M21: 2,957,999 km (0.057 R)
• M22: 3,150,232 km (0.06 R)
• M23: 3,325,411 km (0.092 R)
• M24: 3,439,255 km (0.089 R)
• M25: 3,518,243 km (0.069 R)
• M26: 3,597,978 km (0.11 R)
• M27: 3,707,634 km (0.056 R)
• M28: 3,900,316 km (0.099 R)
• M29: 4,020,592 km (0.092 R)
• M30: 4,134,436 km (0.079 R)
• M31: 4,257,107 km (0.026 R)
• M32: 4,350,007 km (0.111 R)
• M33: 4,482,700 km (0.049 R)
• M34: 4,592,954 km (0.108 R)
• M35: 4,752,276 km (0.092 R)
• M36: 4,986,396 km (0.115 R)
• M37: 5,158,284 km (0.057 R)
• M38: 5,340,494 km (0.045 R)
• M39: 5,440,875 km (0.06 R)
• M40: 5,609,471 km (0.114 R)
• M41: 5,874,409 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.2

Radius: 14.9

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.13 AU - 1.35 AU

Year: 906 Days

Day: 8.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 36,710,282 km

• M1: 187,745 km (0.093 R)
• M2: 329,863 km (0.059 R)
• M3: 448,794 km (0.059 R)
• M4: 545,135 km (0.118 R)
• M5: 640,428 km (0.092 R)
• M6: 858,093 km (0.047 R)
• M7: 974,032 km (0.107 R)
• M8: 1,203,066 km (0.093 R)
• M9: 1,306,887 km (0.053 R)
• M10: 1,494,782 km (0.075 R)
• M11: 1,592,320 km (0.061 R)
• M12: 1,715,588 km (0.113 R)
• M13: 1,874,312 km (0.109 R)
• M14: 2,030,043 km (0.096 R)
• M15: 2,224,371 km (0.116 R)
• M16: 2,328,341 km (0.096 R)
• M17: 2,442,933 km (0.07 R)
• M18: 2,650,425 km (0.043 R)
• M19: 2,816,928 km (0.108 R)
• M20: 3,063,764 km (0.077 R)
• M21: 3,229,220 km (0.099 R)
• M22: 3,671,281 km (0.061 R)
• M23: 3,774,504 km (0.109 R)
• M24: 3,984,090 km (0.086 R)
• M25: 4,090,305 km (0.112 R)
• M26: 4,229,730 km (0.115 R)
• M27: 4,658,029 km (0.107 R)
• M28: 5,042,795 km (0.11 R)
• M29: 5,391,058 km (0.113 R)
• M30: 5,639,690 km (0.054 R)
• M31: 6,050,037 km (0.099 R)
• M32: 6,296,126 km (0.119 R)
• M33: 6,408,025 km (0.094 R)
• M34: 6,785,610 km (0.097 R)
• M35: 7,144,645 km (0.119 R)
• M36: 7,352,586 km (0.084 R)
• M37: 7,868,100 km (0.049 R)
• M38: 8,082,923 km (0.102 R)
• M39: 8,258,999 km (0.101 R)
• M40: 8,463,649 km (0.097 R)
• M41: 8,573,604 km (0.114 R)
• M42: 8,864,422 km (0.097 R)
• M43: 9,017,909 km (0.115 R)
• M44: 9,158,382 km (0.094 R)
• M45: 9,299,602 km (0.067 R)
• M46: 9,484,206 km (0.096 R)
• M47: 9,626,922 km (0.096 R)
• M48: 9,784,898 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.9

Radius: 13.7

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.26 AU - 1.88 AU

Year: 1291 Days

Day: 13 Hours

Environment

Temp: -181 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 36,710,282 km

• M1: 207,343 km (0.118 R)
• M2: 344,524 km (0.091 R)
• M3: 476,918 km (0.102 R)
• M4: 577,897 km (0.119 R)
• M5: 669,301 km (0.092 R)
• M6: 759,808 km (0.056 R)
• M7: 876,344 km (0.057 R)
• M8: 992,283 km (0.115 R)
• M9: 1,098,497 km (0.067 R)
• M10: 1,249,142 km (0.094 R)
• M11: 1,356,553 km (0.1 R)
• M12: 1,537,118 km (0.101 R)
• M13: 1,716,935 km (0.097 R)
• M14: 1,846,935 km (0.118 R)
• M15: 1,951,654 km (0.109 R)
• M16: 2,217,340 km (0.112 R)
• M17: 2,474,199 km (0.117 R)
• M18: 2,611,680 km (0.11 R)
• M19: 3,005,870 km (0.041 R)
• M20: 3,244,778 km (0.068 R)
• M21: 3,573,145 km (0.082 R)
• M22: 3,790,062 km (0.102 R)
• M23: 3,924,850 km (0.117 R)
• M24: 4,036,300 km (0.051 R)
• M25: 4,123,665 km (0.093 R)
• M26: 4,313,206 km (0.107 R)
• M27: 4,531,619 km (0.099 R)
• M28: 4,793,265 km (0.118 R)
• M29: 4,925,959 km (0.077 R)
• M30: 5,304,142 km (0.067 R)
• M31: 5,427,710 km (0.067 R)
• M32: 5,663,775 km (0.104 R)
• M33: 5,860,796 km (0.113 R)
• M34: 6,002,914 km (0.106 R)
• M35: 6,290,740 km (0.102 R)
• M36: 6,524,262 km (0.065 R)
• M37: 6,627,335 km (0.066 R)
• M38: 6,775,437 km (0.093 R)
• M39: 6,954,805 km (0.089 R)
• M40: 7,075,231 km (0.093 R)
• M41: 7,287,660 km (0.063 R)
• M42: 7,796,891 km (0.059 R)
• M43: 8,000,644 km (0.117 R)
• M44: 8,238,056 km (0.114 R)
• M45: 8,333,649 km (0.092 R)
• M46: 8,654,985 km (0.112 R)
• M47: 8,784,686 km (0.082 R)
• M48: 9,161,224 km (0.115 R)
• M49: 9,896,198 km (0.074 R)
• M50: 10,408,421 km (0.103 R)
• M51: 10,667,675 km (0.092 R)
• M52: 10,806,950 km (0.08 R)
• M53: 11,016,836 km (0.107 R)
• M54: 11,104,650 km (0.085 R)
• M55: 11,281,175 km (0.087 R)
• M56: 11,852,041 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.8

Radius: 10.5

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.5 AU - 4.6 AU

Year: 5347 Days

Day: 11.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 36,710,282 km

• M1: 138,079 km (0.092 R)
• M2: 268,827 km (0.116 R)
• M3: 393,592 km (0.113 R)
• M4: 480,359 km (0.115 R)
• M5: 748,588 km (0.108 R)
• M6: 848,669 km (0.071 R)
• M7: 953,686 km (0.067 R)
• M8: 1,091,466 km (0.101 R)
• M9: 1,162,974 km (0.103 R)
• M10: 1,449,753 km (0.085 R)
• M11: 1,545,196 km (0.085 R)
• M12: 1,708,856 km (0.096 R)
• M13: 1,844,093 km (0.093 R)
• M14: 1,965,566 km (0.119 R)
• M15: 2,216,292 km (0.107 R)
• M16: 2,729,264 km (0.098 R)
• M17: 2,928,678 km (0.099 R)
• M18: 4,199,960 km (0.101 R)
• M19: 4,500,802 km (0.047 R)
• M20: 4,856,695 km (0.051 R)
• M21: 5,345,282 km (0.089 R)
• M22: 5,595,559 km (0.049 R)
• M23: 5,849,726 km (0.099 R)
• M24: 6,055,871 km (0.098 R)
• M25: 6,395,907 km (0.054 R)
• M26: 6,554,930 km (0.045 R)
• M27: 6,877,014 km (0.094 R)
• M28: 7,149,432 km (0.107 R)
• M29: 7,425,290 km (0.1 R)
• M30: 7,902,508 km (0.111 R)
• M31: 8,447,642 km (0.115 R)
• M32: 8,680,865 km (0.056 R)
• M33: 9,064,285 km (0.06 R)
• M34: 9,453,389 km (0.111 R)
• M35: 9,756,324 km (0.11 R)
• M36: 9,847,878 km (0.046 R)
• M37: 10,371,920 km (0.051 R)
• M38: 10,465,418 km (0.104 R)
• M39: 10,559,067 km (0.103 R)
• M40: 10,778,826 km (0.052 R)
• M41: 11,802,674 km (0.06 R)
• M42: 12,359,327 km (0.062 R)
• M43: 12,890,849 km (0.115 R)
• M44: 13,125,867 km (0.026 R)
• M45: 13,463,958 km (0.12 R)
• M46: 14,321,752 km (0.104 R)
• M47: 14,600,004 km (0.098 R)
• M48: 16,018,042 km (0.077 R)
• M49: 16,270,713 km (0.075 R)
• M50: 16,524,730 km (0.106 R)
• M51: 16,999,853 km (0.053 R)
• M52: 17,405,413 km (0.115 R)
• M53: 17,739,615 km (0.097 R)
• M54: 17,926,313 km (0.111 R)
• M55: 18,001,112 km (0.084 R)
• M56: 18,301,355 km (0.1 R)
• M57: 18,376,752 km (0.114 R)
• M58: 18,452,149 km (0.117 R)
• M59: 18,527,696 km (0.098 R)
• M60: 19,404,041 km (0.093 R)
• M61: 19,982,835 km (0.1 R)
• M62: 20,684,748 km (0.089 R)
• M63: 21,157,328 km (0.088 R)
• M64: 22,354,111 km (0.054 R)
• M65: 22,434,594 km (0.105 R)
• M66: 22,596,160 km (0.045 R)
• M67: 23,449,915 km (0.072 R)
• M68: 23,901,401 km (0.105 R)
• M69: 24,938,115 km (0.095 R)
• M70: 25,231,027 km (0.069 R)
• M71: 25,989,488 km (0.117 R)
• M72: 26,926,719 km (0.082 R)
• M73: 27,528,851 km (0.055 R)
• M74: 27,874,870 km (0.081 R)
• M75: 28,790,260 km (0.071 R)
• M76: 29,009,570 km (0.06 R)
• M77: 29,317,742 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.6

Radius: 8.3

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.63 AU - 4.99 AU

Year: 5870 Days

Day: 10.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 127.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 36,710,282 km

• M1: 145,559 km (0.074 R)
• M2: 209,587 km (0.055 R)
• M3: 432,487 km (0.102 R)
• M4: 610,210 km (0.116 R)
• M5: 702,362 km (0.029 R)
• M6: 824,284 km (0.065 R)
• M7: 888,163 km (0.085 R)
• M8: 1,048,382 km (0.111 R)
• M9: 1,203,814 km (0.095 R)
• M10: 1,291,778 km (0.096 R)
• M11: 1,553,125 km (0.062 R)
• M12: 1,681,929 km (0.119 R)
• M13: 1,831,228 km (0.068 R)
• M14: 1,950,307 km (0.078 R)
• M15: 2,107,385 km (0.057 R)
• M16: 2,214,497 km (0.103 R)
• M17: 2,323,255 km (0.078 R)
• M18: 2,490,057 km (0.099 R)
• M19: 2,622,451 km (0.117 R)
• M20: 2,757,238 km (0.103 R)
• M21: 3,114,328 km (0.108 R)
• M22: 3,216,055 km (0.067 R)
• M23: 3,319,128 km (0.061 R)
• M24: 3,720,349 km (0.089 R)
• M25: 3,893,883 km (0.052 R)
• M26: 4,003,837 km (0.084 R)
• M27: 4,339,685 km (0.073 R)
• M28: 4,895,890 km (0.11 R)
• M29: 5,158,284 km (0.107 R)
• M30: 5,400,932 km (0.076 R)
• M31: 5,523,602 km (0.083 R)
• M32: 5,721,969 km (0.078 R)
• M33: 6,382,593 km (0.08 R)
• M34: 6,590,684 km (0.117 R)
• M35: 7,363,955 km (0.096 R)
• M36: 7,969,527 km (0.071 R)
• M37: 8,306,721 km (0.036 R)
• M38: 8,476,963 km (0.1 R)
• M39: 8,562,533 km (0.109 R)
• M40: 9,910,709 km (0.086 R)
• M41: 10,303,553 km (0.071 R)
• M42: 10,425,476 km (0.054 R)
• M43: 11,042,268 km (0.108 R)
• M44: 11,198,298 km (0.085 R)
• M45: 11,386,492 km (0.058 R)
• M46: 11,575,734 km (0.093 R)
• M47: 12,472,872 km (0.114 R)
• M48: 12,537,798 km (0.056 R)
• M49: 12,765,934 km (0.029 R)
• M50: 12,896,982 km (0.071 R)
• M51: 12,995,417 km (0.038 R)
• M52: 13,425,362 km (0.065 R)
• M53: 13,960,922 km (0.088 R)
• M54: 14,469,256 km (0.045 R)
• M55: 14,777,278 km (0.104 R)
• M56: 14,845,943 km (0.08 R)
• M57: 14,949,315 km (0.091 R)
• M58: 15,191,215 km (0.073 R)
• M59: 15,504,174 km (0.092 R)
• M60: 15,679,054 km (0.119 R)
• M61: 17,717,773 km (0.047 R)
• M62: 17,937,084 km (0.101 R)
• M63: 18,194,243 km (0.106 R)
• M64: 18,378,697 km (0.086 R)
• M65: 18,786,501 km (0.107 R)
• M66: 19,611,234 km (0.117 R)
• M67: 20,333,043 km (0.054 R)
• M68: 20,639,569 km (0.043 R)
• M69: 21,296,005 km (0.105 R)
• M70: 22,946,967 km (0.101 R)
• M71: 23,426,129 km (0.062 R)
• M72: 25,788,579 km (0.078 R)
• M73: 27,503,868 km (0.104 R)
• M74: 27,588,540 km (0.109 R)
• M75: 28,353,883 km (0.117 R)
• M76: 28,482,238 km (0.039 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 256.8

Radius: 6.1

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.92 AU - 7.14 AU

Year: 10947 Days

Day: 17 Hours

Environment

Temp: -217 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 36,710,282 km

• M1: 136,583 km (0.025 R)
• M2: 220,657 km (0.085 R)
• M3: 473,178 km (0.094 R)
• M4: 522,845 km (0.08 R)
• M5: 739,911 km (0.119 R)
• M6: 828,323 km (0.107 R)
• M7: 1,131,708 km (0.059 R)
• M8: 1,234,332 km (0.1 R)
• M9: 1,286,841 km (0.102 R)
• M10: 1,394,252 km (0.115 R)
• M11: 1,504,506 km (0.083 R)
• M12: 1,598,752 km (0.107 R)
• M13: 1,694,944 km (0.117 R)
• M14: 2,268,353 km (0.074 R)
• M15: 2,420,494 km (0.093 R)
• M16: 2,803,913 km (0.087 R)
• M17: 3,352,488 km (0.07 R)
• M18: 3,601,270 km (0.057 R)
• M19: 3,933,676 km (0.116 R)
• M20: 4,037,946 km (0.077 R)
• M21: 4,222,699 km (0.077 R)
• M22: 4,437,073 km (0.062 R)
• M23: 5,101,736 km (0.037 R)
• M24: 5,244,153 km (0.116 R)
• M25: 5,387,767 km (0.109 R)
• M26: 5,649,713 km (0.103 R)
• M27: 5,975,537 km (0.115 R)
• M28: 6,800,869 km (0.116 R)
• M29: 6,863,401 km (0.1 R)
• M30: 7,435,014 km (0.072 R)
• M31: 7,791,955 km (0.117 R)
• M32: 8,054,948 km (0.111 R)
• M33: 8,254,063 km (0.095 R)
• M34: 8,354,293 km (0.084 R)
• M35: 9,940,779 km (0.045 R)
• M36: 10,154,404 km (0.05 R)
• M37: 10,369,676 km (0.119 R)
• M38: 10,550,091 km (0.119 R)
• M39: 11,617,322 km (0.055 R)
• M40: 12,911,643 km (0.105 R)
• M41: 13,536,513 km (0.039 R)
• M42: 14,171,107 km (0.097 R)
• M43: 14,211,050 km (0.099 R)
• M44: 14,491,995 km (0.112 R)
• M45: 14,896,657 km (0.113 R)
• M46: 15,222,930 km (0.078 R)
• M47: 15,428,028 km (0.079 R)
• M48: 15,924,245 km (0.119 R)
• M49: 16,049,009 km (0.045 R)
• M50: 18,525,752 km (0.103 R)
• M51: 18,613,266 km (0.101 R)
• M52: 19,097,066 km (0.077 R)
• M53: 19,495,894 km (0.053 R)
• M54: 19,540,474 km (0.087 R)
• M55: 21,073,104 km (0.067 R)
• M56: 21,577,249 km (0.116 R)
• M57: 21,853,855 km (0.103 R)
• M58: 22,925,126 km (0.094 R)
• M59: 22,972,099 km (0.101 R)
• M60: 23,207,417 km (0.042 R)
• M61: 23,396,359 km (0.079 R)
• M62: 24,348,101 km (0.035 R)
• M63: 24,925,249 km (0.111 R)
• M64: 26,043,942 km (0.067 R)
• M65: 26,732,840 km (0.112 R)
• M66: 27,927,828 km (0.063 R)
• M67: 27,978,093 km (0.035 R)
• M68: 28,128,738 km (0.048 R)
• M69: 28,784,874 km (0.095 R)
• M70: 28,937,015 km (0.067 R)
• M71: 29,394,934 km (0.107 R)
• M72: 29,804,085 km (0.076 R)
• M73: 29,906,559 km (0.087 R)
• M74: 30,060,645 km (0.096 R)
• M75: 30,266,492 km (0.103 R)
• M76: 30,679,681 km (0.109 R)
• M77: 30,731,442 km (0.103 R)
• M78: 31,146,576 km (0.043 R)
• M79: 31,511,445 km (0.052 R)
• M80: 31,615,864 km (0.119 R)
• M81: 32,456,006 km (0.102 R)
• M82: 32,931,727 km (0.052 R)
• M83: 33,250,221 km (0.079 R)
• M84: 35,290,886 km (0.085 R)
• M85: 35,345,040 km (0.109 R)
• M86: 35,507,952 km (0.056 R)
• M87: 35,780,071 km (0.054 R)
• M88: 36,381,005 km (0.094 R)
• M89: 36,655,368 km (0.071 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 14,905 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit