🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.49 AU - 0.53 AU

Year: 163 Days

Day: 18.2 Hours

Environment

Temp: 42 °C

Axial Tilt: 41 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,546,260 km

• M1: 48,619 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.43 AU - 0.69 AU

Year: 187 Days

Day: 19 Hours

Environment

Temp: 6 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.96 AU - 1 AU

Year: 433 Days

Day: 33.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,546,260 km

• M1: 124,316 km (0.108 R)
• M2: 161,267 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.24 AU - 1.4 AU

Year: 677 Days

Day: 26.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,546,260 km

• M1: 59,241 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.74 AU - 2.04 AU

Year: 1159 Days

Day: 34.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.6

Radius: 12.8

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.38 AU - 3.7 AU

Year: 2365 Days

Day: 13 Hours

Environment

Temp: -153 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 56,546,260 km

• M1: 162,314 km (0.066 R)
• M2: 264,489 km (0.103 R)
• M3: 555,457 km (0.114 R)
• M4: 654,341 km (0.043 R)
• M5: 1,246,599 km (0.069 R)
• M6: 1,382,434 km (0.061 R)
• M7: 1,682,078 km (0.045 R)
• M8: 1,846,187 km (0.072 R)
• M9: 2,150,170 km (0.11 R)
• M10: 2,232,150 km (0.067 R)
• M11: 2,629,183 km (0.113 R)
• M12: 2,881,255 km (0.068 R)
• M13: 3,063,914 km (0.082 R)
• M14: 3,734,112 km (0.109 R)
• M15: 3,883,561 km (0.112 R)
• M16: 4,519,202 km (0.052 R)
• M17: 4,822,287 km (0.09 R)
• M18: 4,967,397 km (0.032 R)
• M19: 5,058,652 km (0.108 R)
• M20: 5,373,556 km (0.044 R)
• M21: 6,041,959 km (0.054 R)
• M22: 6,635,862 km (0.026 R)
• M23: 7,042,320 km (0.12 R)
• M24: 7,124,599 km (0.094 R)
• M25: 7,207,177 km (0.118 R)
• M26: 7,456,855 km (0.084 R)
• M27: 7,709,526 km (0.116 R)
• M28: 7,815,591 km (0.11 R)
• M29: 7,986,432 km (0.088 R)
• M30: 8,180,012 km (0.047 R)
• M31: 8,266,479 km (0.106 R)
• M32: 8,484,294 km (0.033 R)
• M33: 8,615,790 km (0.045 R)
• M34: 8,726,044 km (0.059 R)
• M35: 8,925,458 km (0.105 R)
• M36: 9,126,517 km (0.045 R)
• M37: 9,396,841 km (0.115 R)
• M38: 9,715,634 km (0.101 R)
• M39: 9,991,642 km (0.07 R)
• M40: 10,200,480 km (0.045 R)
• M41: 10,717,042 km (0.108 R)
• M42: 11,050,196 km (0.05 R)
• M43: 11,145,939 km (0.069 R)
• M44: 11,435,112 km (0.055 R)
• M45: 11,897,967 km (0.119 R)
• M46: 12,218,107 km (0.12 R)
• M47: 12,566,221 km (0.111 R)
• M48: 13,732,935 km (0.11 R)
• M49: 13,939,380 km (0.064 R)
• M50: 14,459,981 km (0.081 R)
• M51: 15,146,336 km (0.109 R)
• M52: 15,359,662 km (0.112 R)
• M53: 15,762,380 km (0.036 R)
• M54: 16,087,007 km (0.119 R)
• M55: 16,277,445 km (0.113 R)
• M56: 16,386,652 km (0.116 R)
• M57: 16,633,189 km (0.094 R)
• M58: 16,880,923 km (0.094 R)
• M59: 17,519,556 km (0.109 R)
• M60: 17,799,603 km (0.027 R)
• M61: 18,421,183 km (0.098 R)
• M62: 18,592,023 km (0.109 R)
• M63: 18,877,755 km (0.061 R)
• M64: 19,021,220 km (0.073 R)
• M65: 19,107,388 km (0.051 R)
• M66: 19,251,451 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423

Radius: 13.4

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.65 AU - 3.99 AU

Year: 2699 Days

Day: 10.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 56,546,260 km

• M1: 225,594 km (0.044 R)
• M2: 322,383 km (0.095 R)
• M3: 459,415 km (0.079 R)
• M4: 570,267 km (0.116 R)
• M5: 912,697 km (0.1 R)
• M6: 1,466,658 km (0.052 R)
• M7: 1,586,934 km (0.11 R)
• M8: 1,802,954 km (0.082 R)
• M9: 2,040,964 km (0.105 R)
• M10: 2,226,465 km (0.077 R)
• M11: 2,315,027 km (0.079 R)
• M12: 2,521,921 km (0.1 R)
• M13: 2,844,155 km (0.099 R)
• M14: 3,165,491 km (0.103 R)
• M15: 3,366,999 km (0.116 R)
• M16: 3,647,346 km (0.113 R)
• M17: 3,813,100 km (0.035 R)
• M18: 4,421,515 km (0.052 R)
• M19: 4,566,325 km (0.119 R)
• M20: 4,761,850 km (0.073 R)
• M21: 5,957,137 km (0.06 R)
• M22: 6,117,506 km (0.118 R)
• M23: 6,533,537 km (0.049 R)
• M24: 6,903,044 km (0.114 R)
• M25: 7,109,040 km (0.073 R)
• M26: 7,585,210 km (0.096 R)
• M27: 7,817,386 km (0.118 R)
• M28: 7,953,969 km (0.077 R)
• M29: 8,488,183 km (0.075 R)
• M30: 8,932,040 km (0.118 R)
• M31: 9,136,391 km (0.05 R)
• M32: 9,342,237 km (0.06 R)
• M33: 9,758,718 km (0.093 R)
• M34: 9,842,642 km (0.097 R)
• M35: 10,330,481 km (0.107 R)
• M36: 10,459,135 km (0.117 R)
• M37: 10,913,314 km (0.105 R)
• M38: 11,153,718 km (0.113 R)
• M39: 11,440,348 km (0.065 R)
• M40: 11,573,340 km (0.111 R)
• M41: 11,840,971 km (0.115 R)
• M42: 12,496,359 km (0.11 R)
• M43: 12,656,429 km (0.083 R)
• M44: 12,748,132 km (0.087 R)
• M45: 12,886,061 km (0.113 R)
• M46: 13,117,190 km (0.116 R)
• M47: 13,210,090 km (0.096 R)
• M48: 13,349,815 km (0.09 R)
• M49: 13,513,325 km (0.106 R)
• M50: 13,630,610 km (0.087 R)
• M51: 13,771,681 km (0.065 R)
• M52: 14,008,045 km (0.105 R)
• M53: 14,102,890 km (0.064 R)
• M54: 14,436,793 km (0.06 R)
• M55: 14,604,791 km (0.072 R)
• M56: 14,821,708 km (0.119 R)
• M57: 14,966,818 km (0.078 R)
• M58: 15,552,344 km (0.088 R)
• M59: 15,773,749 km (0.112 R)
• M60: 15,872,633 km (0.113 R)
• M61: 16,220,000 km (0.098 R)
• M62: 16,620,024 km (0.079 R)
• M63: 16,871,648 km (0.089 R)
• M64: 16,998,058 km (0.056 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.4

Radius: 8.8

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.03 AU - 7.57 AU

Year: 7056 Days

Day: 7.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 56,546,260 km

• M1: 122,670 km (0.099 R)
• M2: 189,989 km (0.066 R)
• M3: 614,099 km (0.11 R)
• M4: 741,407 km (0.106 R)
• M5: 1,205,011 km (0.077 R)
• M6: 1,505,553 km (0.104 R)
• M7: 1,632,412 km (0.104 R)
• M8: 2,264,912 km (0.041 R)
• M9: 2,374,268 km (0.119 R)
• M10: 2,541,518 km (0.087 R)
• M11: 2,598,216 km (0.084 R)
• M12: 3,310,601 km (0.06 R)
• M13: 3,456,010 km (0.073 R)
• M14: 4,102,572 km (0.076 R)
• M15: 4,191,732 km (0.071 R)
• M16: 4,326,520 km (0.103 R)
• M17: 4,833,208 km (0.114 R)
• M18: 4,927,305 km (0.088 R)
• M19: 5,358,596 km (0.072 R)
• M20: 5,529,736 km (0.112 R)
• M21: 5,752,188 km (0.086 R)
• M22: 6,104,341 km (0.055 R)
• M23: 6,231,798 km (0.063 R)
• M24: 6,541,316 km (0.102 R)
• M25: 6,776,784 km (0.074 R)
• M26: 6,935,357 km (0.1 R)
• M27: 7,014,943 km (0.055 R)
• M28: 7,337,028 km (0.069 R)
• M29: 7,418,259 km (0.116 R)
• M30: 7,691,275 km (0.07 R)
• M31: 8,163,107 km (0.076 R)
• M32: 8,758,806 km (0.119 R)
• M33: 8,816,251 km (0.111 R)
• M34: 8,960,464 km (0.03 R)
• M35: 10,415,004 km (0.056 R)
• M36: 10,567,444 km (0.116 R)
• M37: 10,998,585 km (0.059 R)
• M38: 11,750,763 km (0.087 R)
• M39: 11,877,772 km (0.071 R)
• M40: 12,229,327 km (0.084 R)
• M41: 12,422,607 km (0.041 R)
• M42: 12,746,935 km (0.079 R)
• M43: 12,844,772 km (0.084 R)
• M44: 12,942,759 km (0.111 R)
• M45: 13,271,575 km (0.091 R)
• M46: 13,803,396 km (0.046 R)
• M47: 13,903,925 km (0.117 R)
• M48: 14,105,583 km (0.111 R)
• M49: 14,206,711 km (0.05 R)
• M50: 14,579,958 km (0.09 R)
• M51: 14,750,649 km (0.091 R)
• M52: 15,509,709 km (0.043 R)
• M53: 15,753,853 km (0.104 R)
• M54: 15,894,026 km (0.112 R)
• M55: 17,029,623 km (0.097 R)
• M56: 18,633,462 km (0.072 R)
• M57: 18,707,513 km (0.087 R)
• M58: 19,566,055 km (0.082 R)
• M59: 19,905,493 km (0.111 R)
• M60: 20,323,170 km (0.11 R)
• M61: 20,820,284 km (0.039 R)
• M62: 21,593,106 km (0.116 R)
• M63: 22,022,003 km (0.059 R)
• M64: 23,846,499 km (0.105 R)
• M65: 23,967,075 km (0.117 R)
• M66: 24,209,124 km (0.095 R)
• M67: 24,939,760 km (0.052 R)
• M68: 25,801,294 km (0.09 R)
• M69: 26,090,617 km (0.058 R)
• M70: 26,547,638 km (0.107 R)
• M71: 26,630,964 km (0.117 R)
• M72: 26,923,428 km (0.071 R)
• M73: 27,385,087 km (0.106 R)
• M74: 27,849,439 km (0.115 R)
• M75: 28,061,269 km (0.089 R)
• M76: 28,231,213 km (0.103 R)
• M77: 28,316,334 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.3

Radius: 12

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 7.24 AU - 11.26 AU

Year: 12554 Days

Day: 6.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,546,260 km

• M1: 183,856 km (0.117 R)
• M2: 316,549 km (0.038 R)
• M3: 397,182 km (0.085 R)
• M4: 587,471 km (0.102 R)
• M5: 676,781 km (0.093 R)
• M6: 891,603 km (0.09 R)
• M7: 1,221,467 km (0.083 R)
• M8: 1,881,343 km (0.072 R)
• M9: 2,190,861 km (0.117 R)
• M10: 2,732,256 km (0.101 R)
• M11: 3,759,245 km (0.035 R)
• M12: 3,899,867 km (0.077 R)
• M13: 4,369,155 km (0.112 R)
• M14: 4,666,855 km (0.117 R)
• M15: 5,048,479 km (0.043 R)
• M16: 6,631,973 km (0.12 R)
• M17: 8,219,206 km (0.106 R)
• M18: 8,914,088 km (0.034 R)
• M19: 9,579,500 km (0.107 R)
• M20: 9,675,990 km (0.111 R)
• M21: 10,261,068 km (0.089 R)
• M22: 10,508,353 km (0.098 R)
• M23: 10,757,583 km (0.095 R)
• M24: 11,722,340 km (0.095 R)
• M25: 13,679,678 km (0.113 R)
• M26: 14,006,549 km (0.091 R)
• M27: 14,226,010 km (0.029 R)
• M28: 15,002,722 km (0.097 R)
• M29: 15,114,920 km (0.041 R)
• M30: 15,452,862 km (0.043 R)
• M31: 16,946,148 km (0.1 R)
• M32: 18,425,222 km (0.065 R)
• M33: 18,665,626 km (0.069 R)
• M34: 18,967,664 km (0.032 R)
• M35: 19,760,682 km (0.111 R)
• M36: 20,254,056 km (0.098 R)
• M37: 20,502,239 km (0.066 R)
• M38: 20,689,086 km (0.107 R)
• M39: 21,127,109 km (0.103 R)
• M40: 21,568,273 km (0.07 R)
• M41: 22,140,036 km (0.106 R)
• M42: 23,104,045 km (0.096 R)
• M43: 23,623,748 km (0.07 R)
• M44: 23,885,095 km (0.05 R)
• M45: 24,015,993 km (0.098 R)
• M46: 24,213,014 km (0.096 R)
• M47: 24,476,456 km (0.115 R)
• M48: 24,674,673 km (0.113 R)
• M49: 26,482,713 km (0.069 R)
• M50: 26,686,166 km (0.036 R)
• M51: 27,436,997 km (0.089 R)
• M52: 27,711,659 km (0.055 R)
• M53: 28,263,825 km (0.053 R)
• M54: 28,471,766 km (0.115 R)
• M55: 28,610,742 km (0.09 R)
• M56: 28,819,581 km (0.104 R)
• M57: 28,959,156 km (0.093 R)
• M58: 29,308,916 km (0.03 R)
• M59: 29,589,711 km (0.108 R)
• M60: 29,942,014 km (0.06 R)
• M61: 30,153,994 km (0.063 R)
• M62: 30,864,434 km (0.105 R)
• M63: 31,293,331 km (0.068 R)
• M64: 31,508,603 km (0.069 R)
• M65: 31,724,323 km (0.113 R)
• M66: 33,540,740 km (0.102 R)
• M67: 34,203,010 km (0.099 R)
• M68: 37,046,118 km (0.039 R)
• M69: 37,501,942 km (0.054 R)
• M70: 38,189,195 km (0.081 R)
• M71: 38,265,789 km (0.074 R)
• M72: 38,649,657 km (0.113 R)
• M73: 40,197,845 km (0.092 R)
• M74: 41,766,230 km (0.061 R)
• M75: 42,557,901 km (0.11 R)
• M76: 44,639,406 km (0.027 R)
• M77: 47,246,448 km (0.068 R)
• M78: 47,493,434 km (0.083 R)
• M79: 49,735,158 km (0.062 R)
• M80: 49,902,559 km (0.082 R)
• M81: 50,910,998 km (0.052 R)
• M82: 52,011,140 km (0.091 R)
• M83: 52,692,110 km (0.119 R)
• M84: 52,948,222 km (0.069 R)
• M85: 53,204,632 km (0.043 R)
• M86: 53,804,819 km (0.049 R)
• M87: 54,062,726 km (0.117 R)
• M88: 54,148,744 km (0.026 R)
• M89: 54,320,932 km (0.115 R)
• M90: 54,752,372 km (0.06 R)
• M91: 56,838,963 km (0.119 R)
• M92: 58,156,322 km (0.075 R)
• M93: 58,244,435 km (0.093 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591

Radius: 4.9

Gravity: 24.61 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 9.18 AU - 10.52 AU

Year: 13795 Days

Day: 23.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,546,260 km

• M1: 65,973 km (0.092 R)
• M2: 109,206 km (0.114 R)
• M3: 154,535 km (0.083 R)
• M4: 232,774 km (0.047 R)
• M5: 870,360 km (0.084 R)
• M6: 954,135 km (0.059 R)
• M7: 1,152,203 km (0.097 R)
• M8: 1,436,140 km (0.106 R)
• M9: 1,820,456 km (0.09 R)
• M10: 2,149,871 km (0.066 R)
• M11: 2,800,771 km (0.076 R)
• M12: 2,956,652 km (0.106 R)
• M13: 3,115,376 km (0.089 R)
• M14: 3,676,068 km (0.105 R)
• M15: 3,846,760 km (0.116 R)
• M16: 4,924,912 km (0.058 R)
• M17: 5,810,381 km (0.109 R)
• M18: 6,009,197 km (0.094 R)
• M19: 6,291,488 km (0.055 R)
• M20: 6,454,699 km (0.029 R)
• M21: 8,162,359 km (0.029 R)
• M22: 8,700,313 km (0.028 R)
• M23: 8,973,628 km (0.101 R)
• M24: 9,019,405 km (0.095 R)
• M25: 9,065,332 km (0.044 R)
• M26: 9,249,786 km (0.071 R)
• M27: 9,622,285 km (0.114 R)
• M28: 10,238,029 km (0.111 R)
• M29: 11,308,701 km (0.108 R)
• M30: 12,670,640 km (0.107 R)
• M31: 12,980,308 km (0.115 R)
• M32: 14,190,256 km (0.062 R)
• M33: 15,326,003 km (0.098 R)
• M34: 15,600,814 km (0.098 R)
• M35: 17,112,052 km (0.089 R)
• M36: 17,626,220 km (0.06 R)
• M37: 18,728,008 km (0.109 R)
• M38: 18,904,085 km (0.106 R)
• M39: 20,876,084 km (0.102 R)
• M40: 21,119,629 km (0.094 R)
• M41: 22,350,819 km (0.113 R)
• M42: 24,049,653 km (0.029 R)
• M43: 24,113,382 km (0.045 R)
• M44: 24,753,660 km (0.087 R)
• M45: 24,882,464 km (0.034 R)
• M46: 25,205,147 km (0.089 R)
• M47: 25,789,626 km (0.103 R)
• M48: 26,510,089 km (0.076 R)
• M49: 27,104,441 km (0.115 R)
• M50: 27,636,411 km (0.037 R)
• M51: 27,970,613 km (0.064 R)
• M52: 28,306,311 km (0.073 R)
• M53: 28,575,736 km (0.031 R)
• M54: 29,252,966 km (0.08 R)
• M55: 29,593,600 km (0.068 R)
• M56: 29,661,817 km (0.064 R)
• M57: 30,141,278 km (0.077 R)
• M58: 31,107,980 km (0.106 R)
• M59: 31,246,806 km (0.1 R)
• M60: 32,225,027 km (0.117 R)
• M61: 32,788,413 km (0.076 R)
• M62: 34,211,238 km (0.114 R)
• M63: 34,858,099 km (0.114 R)
• M64: 35,002,311 km (0.111 R)
• M65: 35,219,228 km (0.078 R)
• M66: 36,529,257 km (0.113 R)
• M67: 36,969,523 km (0.03 R)
• M68: 37,411,585 km (0.076 R)
• M69: 37,781,241 km (0.106 R)
• M70: 37,855,292 km (0.094 R)
• M71: 38,152,244 km (0.118 R)
• M72: 39,122,087 km (0.094 R)
• M73: 39,798,419 km (0.044 R)
• M74: 40,478,491 km (0.116 R)
• M75: 41,620,671 km (0.068 R)
• M76: 42,310,915 km (0.076 R)
• M77: 42,695,980 km (0.087 R)
• M78: 43,469,850 km (0.057 R)
• M79: 44,404,388 km (0.069 R)
• M80: 44,560,867 km (0.063 R)
• M81: 44,717,496 km (0.097 R)
• M82: 45,031,203 km (0.115 R)
• M83: 45,503,184 km (0.026 R)
• M84: 46,214,223 km (0.119 R)
• M85: 47,647,371 km (0.075 R)
• M86: 48,610,781 km (0.091 R)
• M87: 51,457,479 km (0.057 R)
• M88: 52,776,782 km (0.109 R)
• M89: 52,859,510 km (0.119 R)
• M90: 53,108,291 km (0.106 R)
• M91: 54,441,358 km (0.057 R)
• M92: 54,524,983 km (0.07 R)
• M93: 54,944,156 km (0.107 R)
• M94: 55,280,153 km (0.08 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 18,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit