🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.6 AU - 0.68 AU

Year: 331 Days

Day: 19.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,089,183 km

• M1: 107,710 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.7

Radius: 8.8

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.39 AU - 1.63 AU

Year: 1198 Days

Day: 11.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 80,089,183 km

• M1: 109,805 km (0.04 R)
• M2: 167,550 km (0.076 R)
• M3: 225,743 km (0.097 R)
• M4: 311,463 km (0.064 R)
• M5: 420,370 km (0.062 R)
• M6: 519,105 km (0.11 R)
• M7: 574,456 km (0.119 R)
• M8: 675,135 km (0.072 R)
• M9: 742,155 km (0.08 R)
• M10: 871,258 km (0.104 R)
• M11: 982,559 km (0.059 R)
• M12: 1,158,935 km (0.058 R)
• M13: 1,275,322 km (0.072 R)
• M14: 1,345,633 km (0.081 R)
• M15: 1,549,834 km (0.081 R)
• M16: 1,625,231 km (0.055 R)
• M17: 1,740,721 km (0.093 R)
• M18: 1,795,623 km (0.085 R)
• M19: 1,923,230 km (0.098 R)
• M20: 2,029,146 km (0.074 R)
• M21: 2,128,778 km (0.116 R)
• M22: 2,272,691 km (0.091 R)
• M23: 2,632,923 km (0.118 R)
• M24: 2,696,352 km (0.088 R)
• M25: 2,880,208 km (0.034 R)
• M26: 2,964,282 km (0.114 R)
• M27: 3,125,399 km (0.069 R)
• M28: 3,202,292 km (0.098 R)
• M29: 3,348,000 km (0.116 R)
• M30: 3,515,999 km (0.082 R)
• M31: 3,636,126 km (0.096 R)
• M32: 3,737,404 km (0.078 R)
• M33: 4,088,659 km (0.101 R)
• M34: 4,332,354 km (0.115 R)
• M35: 4,515,612 km (0.064 R)
• M36: 4,745,394 km (0.103 R)
• M37: 4,800,745 km (0.074 R)
• M38: 4,856,246 km (0.067 R)
• M39: 5,024,095 km (0.076 R)
• M40: 5,296,662 km (0.079 R)
• M41: 5,411,703 km (0.107 R)
• M42: 5,504,304 km (0.026 R)
• M43: 5,679,483 km (0.03 R)
• M44: 6,349,233 km (0.051 R)
• M45: 6,483,871 km (0.096 R)
• M46: 6,693,607 km (0.073 R)
• M47: 6,755,840 km (0.084 R)
• M48: 6,855,622 km (0.065 R)
• M49: 6,918,303 km (0.102 R)
• M50: 7,031,399 km (0.088 R)
• M51: 7,285,267 km (0.077 R)
• M52: 7,439,053 km (0.09 R)
• M53: 7,723,738 km (0.068 R)
• M54: 7,841,322 km (0.097 R)
• M55: 7,920,010 km (0.067 R)
• M56: 8,131,093 km (0.034 R)
• M57: 8,330,657 km (0.104 R)
• M58: 9,158,980 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.3

Radius: 10.9

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.8 AU - 2.5 AU

Year: 2036 Days

Day: 7.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 80,089,183 km

• M1: 140,173 km (0.072 R)
• M2: 229,483 km (0.092 R)
• M3: 305,928 km (0.109 R)
• M4: 503,995 km (0.104 R)
• M5: 597,643 km (0.084 R)
• M6: 933,491 km (0.054 R)
• M7: 1,044,792 km (0.073 R)
• M8: 1,378,993 km (0.109 R)
• M9: 1,639,742 km (0.077 R)
• M10: 1,776,026 km (0.046 R)
• M11: 2,008,501 km (0.114 R)
• M12: 2,240,378 km (0.074 R)
• M13: 2,392,519 km (0.048 R)
• M14: 2,857,768 km (0.03 R)
• M15: 2,987,469 km (0.115 R)
• M16: 3,191,820 km (0.117 R)
• M17: 3,301,924 km (0.064 R)
• M18: 3,703,744 km (0.043 R)
• M19: 3,832,548 km (0.112 R)
• M20: 3,923,653 km (0.051 R)
• M21: 4,322,182 km (0.064 R)
• M22: 4,706,050 km (0.104 R)
• M23: 4,789,675 km (0.089 R)
• M24: 4,859,836 km (0.072 R)
• M25: 5,072,265 km (0.092 R)
• M26: 5,143,773 km (0.077 R)
• M27: 5,360,391 km (0.104 R)
• M28: 5,491,738 km (0.103 R)
• M29: 5,580,001 km (0.068 R)
• M30: 5,683,522 km (0.076 R)
• M31: 5,982,868 km (0.095 R)
• M32: 6,104,042 km (0.069 R)
• M33: 6,287,299 km (0.114 R)
• M34: 6,395,159 km (0.073 R)
• M35: 6,472,501 km (0.081 R)
• M36: 6,612,525 km (0.116 R)
• M37: 6,690,765 km (0.108 R)
• M38: 6,975,150 km (0.11 R)
• M39: 7,166,785 km (0.096 R)
• M40: 7,441,447 km (0.113 R)
• M41: 7,588,352 km (0.119 R)
• M42: 7,670,332 km (0.072 R)
• M43: 8,660,071 km (0.117 R)
• M44: 8,762,994 km (0.075 R)
• M45: 9,353,906 km (0.112 R)
• M46: 9,671,951 km (0.077 R)
• M47: 9,921,780 km (0.09 R)
• M48: 10,155,601 km (0.09 R)
• M49: 10,665,730 km (0.115 R)
• M50: 10,942,486 km (0.115 R)
• M51: 11,202,786 km (0.097 R)
• M52: 11,427,632 km (0.084 R)
• M53: 12,130,293 km (0.074 R)
• M54: 12,284,080 km (0.083 R)
• M55: 12,361,272 km (0.082 R)
• M56: 12,515,956 km (0.108 R)
• M57: 12,749,329 km (0.106 R)
• M58: 12,905,659 km (0.112 R)
• M59: 13,161,172 km (0.111 R)
• M60: 13,279,653 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.6

Radius: 14.7

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.28 AU - 2.64 AU

Year: 2491 Days

Day: 11.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 80,089,183 km

• M1: 207,492 km (0.096 R)
• M2: 311,313 km (0.092 R)
• M3: 416,032 km (0.067 R)
• M4: 539,450 km (0.086 R)
• M5: 850,763 km (0.063 R)
• M6: 1,114,055 km (0.092 R)
• M7: 1,221,167 km (0.079 R)
• M8: 1,321,996 km (0.046 R)
• M9: 1,415,345 km (0.049 R)
• M10: 1,521,859 km (0.115 R)
• M11: 1,812,229 km (0.079 R)
• M12: 1,905,278 km (0.089 R)
• M13: 2,108,732 km (0.087 R)
• M14: 2,294,383 km (0.108 R)
• M15: 2,421,391 km (0.052 R)
• M16: 2,629,482 km (0.064 R)
• M17: 2,939,299 km (0.104 R)
• M18: 3,247,022 km (0.098 R)
• M19: 3,390,337 km (0.116 R)
• M20: 3,492,063 km (0.097 R)
• M21: 3,668,888 km (0.052 R)
• M22: 3,863,664 km (0.108 R)
• M23: 4,201,456 km (0.087 R)
• M24: 4,564,979 km (0.119 R)
• M25: 5,137,939 km (0.085 R)
• M26: 5,373,556 km (0.042 R)
• M27: 6,084,445 km (0.11 R)
• M28: 6,280,268 km (0.076 R)
• M29: 6,441,984 km (0.108 R)
• M30: 6,586,944 km (0.049 R)
• M31: 6,714,850 km (0.109 R)
• M32: 7,178,005 km (0.059 R)
• M33: 7,385,048 km (0.075 R)
• M34: 7,536,890 km (0.081 R)
• M35: 7,670,780 km (0.072 R)
• M36: 7,863,163 km (0.118 R)
• M37: 8,057,341 km (0.084 R)
• M38: 8,450,335 km (0.116 R)
• M39: 8,669,197 km (0.076 R)
• M40: 8,950,441 km (0.094 R)
• M41: 9,193,986 km (0.104 R)
• M42: 9,480,915 km (0.077 R)
• M43: 9,604,782 km (0.097 R)
• M44: 10,000,767 km (0.102 R)
• M45: 10,551,138 km (0.112 R)
• M46: 10,765,512 km (0.08 R)
• M47: 11,329,645 km (0.035 R)
• M48: 11,792,501 km (0.11 R)
• M49: 11,903,503 km (0.088 R)
• M50: 12,037,243 km (0.044 R)
• M51: 12,194,022 km (0.087 R)
• M52: 12,759,352 km (0.071 R)
• M53: 12,896,234 km (0.116 R)
• M54: 13,681,623 km (0.1 R)
• M55: 13,821,796 km (0.097 R)
• M56: 13,985,905 km (0.119 R)
• M57: 14,127,125 km (0.096 R)
• M58: 14,434,848 km (0.112 R)
• M59: 14,625,286 km (0.062 R)
• M60: 14,816,622 km (0.075 R)
• M61: 14,912,514 km (0.119 R)
• M62: 15,177,452 km (0.108 R)
• M63: 15,712,115 km (0.062 R)
• M64: 15,908,088 km (0.078 R)
• M65: 16,475,961 km (0.093 R)
• M66: 16,575,444 km (0.1 R)
• M67: 16,799,990 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.1

Radius: 13.6

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.48 AU - 3.8 AU

Year: 4484 Days

Day: 8.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 80,089,183 km

• M1: 170,093 km (0.093 R)
• M2: 478,713 km (0.119 R)
• M3: 677,080 km (0.119 R)
• M4: 974,331 km (0.071 R)
• M5: 1,102,387 km (0.047 R)
• M6: 1,392,756 km (0.114 R)
• M7: 1,639,742 km (0.089 R)
• M8: 1,973,794 km (0.084 R)
• M9: 2,310,390 km (0.093 R)
• M10: 2,485,868 km (0.083 R)
• M11: 2,933,465 km (0.11 R)
• M12: 3,835,241 km (0.082 R)
• M13: 4,114,689 km (0.104 R)
• M14: 4,352,849 km (0.095 R)
• M15: 4,522,344 km (0.103 R)
• M16: 4,842,782 km (0.082 R)
• M17: 4,943,013 km (0.032 R)
• M18: 5,247,594 km (0.08 R)
• M19: 5,928,863 km (0.068 R)
• M20: 6,090,129 km (0.102 R)
• M21: 6,307,345 km (0.076 R)
• M22: 6,444,527 km (0.094 R)
• M23: 7,202,090 km (0.11 R)
• M24: 7,489,917 km (0.111 R)
• M25: 7,810,954 km (0.083 R)
• M26: 8,436,422 km (0.114 R)
• M27: 8,618,184 km (0.116 R)
• M28: 8,739,956 km (0.101 R)
• M29: 8,985,447 km (0.116 R)
• M30: 9,264,297 km (0.056 R)
• M31: 9,577,555 km (0.059 R)
• M32: 10,636,109 km (0.112 R)
• M33: 11,262,326 km (0.067 R)
• M34: 11,663,996 km (0.116 R)
• M35: 11,866,701 km (0.11 R)
• M36: 12,447,291 km (0.114 R)
• M37: 12,585,220 km (0.107 R)
• M38: 13,212,334 km (0.11 R)
• M39: 13,388,411 km (0.086 R)
• M40: 13,636,145 km (0.081 R)
• M41: 13,921,129 km (0.046 R)
• M42: 14,028,540 km (0.05 R)
• M43: 14,280,164 km (0.09 R)
• M44: 15,044,160 km (0.097 R)
• M45: 15,597,972 km (0.103 R)
• M46: 16,120,966 km (0.117 R)
• M47: 16,839,933 km (0.054 R)
• M48: 17,763,102 km (0.076 R)
• M49: 18,505,705 km (0.098 R)
• M50: 18,663,232 km (0.101 R)
• M51: 19,698,748 km (0.094 R)
• M52: 19,899,958 km (0.114 R)
• M53: 20,020,982 km (0.099 R)
• M54: 20,304,620 km (0.077 R)
• M55: 20,467,083 km (0.059 R)
• M56: 20,630,145 km (0.057 R)
• M57: 20,793,655 km (0.079 R)
• M58: 20,998,604 km (0.117 R)
• M59: 23,851,885 km (0.09 R)
• M60: 24,281,679 km (0.075 R)
• M61: 24,454,465 km (0.11 R)
• M62: 24,540,932 km (0.111 R)
• M63: 24,627,400 km (0.075 R)
• M64: 24,931,233 km (0.088 R)
• M65: 25,018,299 km (0.069 R)
• M66: 25,454,975 km (0.106 R)
• M67: 25,762,249 km (0.089 R)
• M68: 26,291,676 km (0.077 R)
• M69: 27,182,232 km (0.109 R)
• M70: 27,586,147 km (0.034 R)
• M71: 27,721,233 km (0.118 R)
• M72: 28,127,840 km (0.103 R)
• M73: 28,536,542 km (0.098 R)
• M74: 28,810,007 km (0.089 R)
• M75: 28,992,815 km (0.064 R)
• M76: 29,313,703 km (0.109 R)
• M77: 29,543,485 km (0.112 R)
• M78: 31,263,412 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.1

Radius: 8.8

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.7 AU - 4.3 AU

Year: 5165 Days

Day: 11.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 80,089,183 km

• M1: 110,254 km (0.101 R)
• M2: 205,398 km (0.046 R)
• M3: 347,665 km (0.046 R)
• M4: 877,242 km (0.108 R)
• M5: 950,395 km (0.047 R)
• M6: 1,520,064 km (0.084 R)
• M7: 1,654,253 km (0.118 R)
• M8: 1,730,698 km (0.075 R)
• M9: 1,839,605 km (0.101 R)
• M10: 1,918,742 km (0.109 R)
• M11: 2,015,383 km (0.069 R)
• M12: 2,163,484 km (0.103 R)
• M13: 2,332,231 km (0.084 R)
• M14: 2,646,985 km (0.045 R)
• M15: 3,144,547 km (0.102 R)
• M16: 3,239,841 km (0.088 R)
• M17: 3,297,436 km (0.045 R)
• M18: 3,472,615 km (0.062 R)
• M19: 3,670,833 km (0.099 R)
• M20: 3,791,558 km (0.035 R)
• M21: 4,308,718 km (0.052 R)
• M22: 4,436,175 km (0.1 R)
• M23: 4,716,671 km (0.118 R)
• M24: 4,848,018 km (0.106 R)
• M25: 5,047,432 km (0.115 R)
• M26: 5,159,481 km (0.031 R)
• M27: 5,477,376 km (0.063 R)
• M28: 5,615,605 km (0.092 R)
• M29: 5,848,529 km (0.095 R)
• M30: 5,989,899 km (0.095 R)
• M31: 6,180,038 km (0.062 R)
• M32: 6,590,833 km (0.096 R)
• M33: 6,738,038 km (0.102 R)
• M34: 6,861,456 km (0.079 R)
• M35: 7,085,554 km (0.102 R)
• M36: 7,849,849 km (0.101 R)
• M37: 8,294,604 km (0.041 R)
• M38: 8,882,224 km (0.114 R)
• M39: 9,017,760 km (0.078 R)
• M40: 9,649,661 km (0.092 R)
• M41: 9,900,836 km (0.082 R)
• M42: 10,466,765 km (0.087 R)
• M43: 10,609,780 km (0.116 R)
• M44: 11,043,165 km (0.054 R)
• M45: 11,276,538 km (0.111 R)
• M46: 11,364,501 km (0.086 R)
• M47: 11,482,235 km (0.119 R)
• M48: 11,778,140 km (0.076 R)
• M49: 12,016,599 km (0.114 R)
• M50: 12,498,453 km (0.09 R)
• M51: 12,741,849 km (0.084 R)
• M52: 14,840,408 km (0.086 R)
• M53: 14,904,585 km (0.11 R)
• M54: 15,716,004 km (0.119 R)
• M55: 16,011,610 km (0.12 R)
• M56: 16,441,704 km (0.117 R)
• M57: 16,675,076 km (0.109 R)
• M58: 16,775,307 km (0.092 R)
• M59: 17,618,889 km (0.079 R)
• M60: 17,721,065 km (0.031 R)
• M61: 17,789,281 km (0.094 R)
• M62: 18,131,711 km (0.09 R)
• M63: 18,200,376 km (0.113 R)
• M64: 18,510,792 km (0.088 R)
• M65: 19,032,140 km (0.117 R)
• M66: 19,382,349 km (0.113 R)
• M67: 20,160,258 km (0.074 R)
• M68: 20,553,102 km (0.061 R)
• M69: 20,876,383 km (0.073 R)
• M70: 21,273,715 km (0.06 R)
• M71: 22,628,623 km (0.071 R)
• M72: 23,447,521 km (0.099 R)
• M73: 23,559,869 km (0.107 R)
• M74: 23,785,313 km (0.098 R)
• M75: 24,351,841 km (0.089 R)
• M76: 24,617,676 km (0.067 R)
• M77: 24,846,411 km (0.109 R)
• M78: 25,305,976 km (0.053 R)
• M79: 25,845,575 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 914

Radius: 7.8

Gravity: 15.02 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 8.78 AU - 10.08 AU

Year: 18697 Days

Day: 17.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 80,089,183 km

• M1: 189,241 km (0.112 R)
• M2: 357,988 km (0.069 R)
• M3: 598,541 km (0.084 R)
• M4: 1,907,074 km (0.084 R)
• M5: 2,079,261 km (0.119 R)
• M6: 2,702,785 km (0.06 R)
• M7: 2,896,813 km (0.104 R)
• M8: 2,975,651 km (0.077 R)
• M9: 3,175,963 km (0.105 R)
• M10: 3,422,201 km (0.077 R)
• M11: 3,547,714 km (0.061 R)
• M12: 3,889,694 km (0.082 R)
• M13: 4,790,722 km (0.098 R)
• M14: 4,884,221 km (0.101 R)
• M15: 5,025,740 km (0.035 R)
• M16: 5,803,051 km (0.027 R)
• M17: 6,154,905 km (0.107 R)
• M18: 7,198,201 km (0.116 R)
• M19: 8,407,700 km (0.117 R)
• M20: 10,824,453 km (0.072 R)
• M21: 12,139,867 km (0.083 R)
• M22: 12,267,624 km (0.078 R)
• M23: 13,241,057 km (0.115 R)
• M24: 13,703,763 km (0.119 R)
• M25: 14,849,533 km (0.068 R)
• M26: 15,054,782 km (0.077 R)
• M27: 15,955,660 km (0.077 R)
• M28: 18,539,963 km (0.102 R)
• M29: 19,729,566 km (0.084 R)
• M30: 20,257,796 km (0.074 R)
• M31: 20,790,663 km (0.117 R)
• M32: 22,731,097 km (0.101 R)
• M33: 23,523,368 km (0.111 R)
• M34: 27,115,362 km (0.069 R)
• M35: 27,366,537 km (0.077 R)
• M36: 27,450,312 km (0.075 R)
• M37: 27,702,534 km (0.108 R)
• M38: 28,889,144 km (0.11 R)
• M39: 30,352,211 km (0.091 R)
• M40: 32,992,464 km (0.097 R)
• M41: 33,081,624 km (0.096 R)
• M42: 33,888,705 km (0.062 R)
• M43: 34,249,535 km (0.064 R)
• M44: 35,705,272 km (0.085 R)
• M45: 38,113,648 km (0.099 R)
• M46: 38,676,884 km (0.062 R)
• M47: 39,526,749 km (0.106 R)
• M48: 42,307,175 km (0.113 R)
• M49: 46,044,729 km (0.074 R)
• M50: 47,045,838 km (0.05 R)
• M51: 48,459,238 km (0.119 R)
• M52: 48,560,815 km (0.073 R)
• M53: 49,171,175 km (0.11 R)
• M54: 49,989,176 km (0.106 R)
• M55: 50,091,650 km (0.051 R)
• M56: 52,053,477 km (0.047 R)
• M57: 52,887,036 km (0.065 R)
• M58: 53,410,180 km (0.057 R)
• M59: 54,040,286 km (0.092 R)
• M60: 54,145,453 km (0.084 R)
• M61: 55,201,764 km (0.091 R)
• M62: 56,051,779 km (0.111 R)
• M63: 57,872,235 km (0.086 R)
• M64: 58,303,377 km (0.116 R)
• M65: 58,411,237 km (0.107 R)
• M66: 58,519,396 km (0.118 R)
• M67: 58,735,565 km (0.097 R)
• M68: 58,952,033 km (0.103 R)
• M69: 59,277,408 km (0.113 R)
• M70: 60,256,676 km (0.066 R)
• M71: 60,365,882 km (0.111 R)
• M72: 61,022,168 km (0.096 R)
• M73: 61,241,479 km (0.074 R)
• M74: 61,351,134 km (0.076 R)
• M75: 62,121,264 km (0.101 R)
• M76: 63,893,251 km (0.085 R)
• M77: 64,227,303 km (0.053 R)
• M78: 65,794,191 km (0.099 R)
• M79: 65,906,539 km (0.071 R)
• M80: 67,034,058 km (0.084 R)
• M81: 69,536,980 km (0.1 R)
• M82: 69,766,014 km (0.084 R)
• M83: 70,799,885 km (0.075 R)
• M84: 70,915,075 km (0.046 R)
• M85: 71,838,693 km (0.096 R)
• M86: 72,534,173 km (0.064 R)
• M87: 73,464,822 km (0.067 R)
• M88: 74,750,914 km (0.092 R)
• M89: 76,398,585 km (0.117 R)
• M90: 77,108,278 km (0.071 R)
• M91: 78,773,003 km (0.084 R)
• M92: 78,892,232 km (0.118 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: 507 - 20,036 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit