🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312

Radius: 8.1

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.77 AU - 0.81 AU

Year: 476 Days

Day: 12.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 57,702,202 km

• M1: 133,142 km (0.081 R)
• M2: 188,643 km (0.059 R)
• M3: 255,364 km (0.106 R)
• M4: 338,690 km (0.041 R)
• M5: 393,143 km (0.084 R)
• M6: 469,139 km (0.044 R)
• M7: 521,947 km (0.104 R)
• M8: 613,950 km (0.048 R)
• M9: 669,151 km (0.113 R)
• M10: 733,478 km (0.094 R)
• M11: 849,417 km (0.079 R)
• M12: 1,016,667 km (0.06 R)
• M13: 1,117,047 km (0.114 R)
• M14: 1,199,027 km (0.025 R)
• M15: 1,274,125 km (0.114 R)
• M16: 1,341,893 km (0.106 R)
• M17: 1,424,621 km (0.116 R)
• M18: 1,476,082 km (0.048 R)
• M19: 1,537,866 km (0.115 R)
• M20: 1,743,114 km (0.107 R)
• M21: 1,859,502 km (0.081 R)
• M22: 1,988,754 km (0.1 R)
• M23: 2,051,884 km (0.028 R)
• M24: 2,131,919 km (0.052 R)
• M25: 2,256,534 km (0.07 R)
• M26: 2,428,273 km (0.032 R)
• M27: 2,501,725 km (0.062 R)
• M28: 2,552,888 km (0.098 R)
• M29: 2,627,537 km (0.119 R)
• M30: 2,679,597 km (0.116 R)
• M31: 2,743,775 km (0.065 R)
• M32: 2,975,352 km (0.102 R)
• M33: 3,035,790 km (0.118 R)
• M34: 3,096,676 km (0.099 R)
• M35: 3,164,145 km (0.083 R)
• M36: 3,306,711 km (0.063 R)
• M37: 3,502,236 km (0.08 R)
• M38: 3,553,249 km (0.096 R)
• M39: 3,695,067 km (0.103 R)
• M40: 3,931,133 km (0.112 R)
• M41: 3,984,240 km (0.089 R)
• M42: 4,084,620 km (0.092 R)
• M43: 4,233,171 km (0.081 R)
• M44: 4,328,764 km (0.075 R)
• M45: 4,404,311 km (0.105 R)
• M46: 4,661,769 km (0.055 R)
• M47: 4,767,535 km (0.108 R)
• M48: 4,838,444 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.1

Radius: 8.2

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.86 AU - 0.92 AU

Year: 569 Days

Day: 11.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 57,702,202 km

• M1: 108,159 km (0.042 R)
• M2: 179,517 km (0.089 R)
• M3: 245,640 km (0.105 R)
• M4: 312,959 km (0.12 R)
• M5: 382,372 km (0.116 R)
• M6: 508,184 km (0.088 R)
• M7: 637,437 km (0.1 R)
• M8: 737,966 km (0.108 R)
• M9: 1,118,094 km (0.061 R)
• M10: 1,198,129 km (0.104 R)
• M11: 1,299,706 km (0.045 R)
• M12: 1,369,120 km (0.083 R)
• M13: 1,542,952 km (0.05 R)
• M14: 1,616,704 km (0.102 R)
• M15: 1,680,882 km (0.058 R)
• M16: 1,839,455 km (0.078 R)
• M17: 1,900,940 km (0.085 R)
• M18: 1,991,596 km (0.1 R)
• M19: 2,054,876 km (0.12 R)
• M20: 2,242,622 km (0.113 R)
• M21: 2,314,429 km (0.11 R)
• M22: 2,399,400 km (0.111 R)
• M23: 2,491,403 km (0.115 R)
• M24: 2,717,296 km (0.12 R)
• M25: 2,794,039 km (0.069 R)
• M26: 2,910,726 km (0.099 R)
• M27: 3,002,429 km (0.074 R)
• M28: 3,101,912 km (0.096 R)
• M29: 3,175,514 km (0.097 R)
• M30: 3,229,519 km (0.117 R)
• M31: 3,331,395 km (0.119 R)
• M32: 3,393,029 km (0.083 R)
• M33: 3,538,588 km (0.084 R)
• M34: 3,664,849 km (0.108 R)
• M35: 3,821,328 km (0.053 R)
• M36: 4,016,254 km (0.111 R)
• M37: 4,096,738 km (0.103 R)
• M38: 4,155,530 km (0.072 R)
• M39: 4,207,291 km (0.047 R)
• M40: 4,281,491 km (0.099 R)
• M41: 4,408,649 km (0.04 R)
• M42: 4,506,785 km (0.076 R)
• M43: 4,590,411 km (0.114 R)
• M44: 4,674,634 km (0.091 R)
• M45: 4,751,528 km (0.039 R)
• M46: 4,805,682 km (0.116 R)
• M47: 5,166,362 km (0.075 R)
• M48: 5,357,997 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.5

Radius: 11.7

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.8 AU - 1.14 AU

Year: 648 Days

Day: 11.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 57,702,202 km

• M1: 167,400 km (0.108 R)
• M2: 256,112 km (0.109 R)
• M3: 330,761 km (0.039 R)
• M4: 417,228 km (0.095 R)
• M5: 492,177 km (0.072 R)
• M6: 615,595 km (0.084 R)
• M7: 694,433 km (0.084 R)
• M8: 782,546 km (0.094 R)
• M9: 874,848 km (0.074 R)
• M10: 953,986 km (0.109 R)
• M11: 1,095,655 km (0.095 R)
• M12: 1,194,389 km (0.114 R)
• M13: 1,335,311 km (0.115 R)
• M14: 1,475,185 km (0.071 R)
• M15: 1,571,226 km (0.105 R)
• M16: 1,932,206 km (0.034 R)
• M17: 2,145,832 km (0.103 R)
• M18: 2,232,000 km (0.119 R)
• M19: 2,311,287 km (0.112 R)
• M20: 2,481,081 km (0.041 R)
• M21: 2,705,477 km (0.074 R)
• M22: 2,798,827 km (0.09 R)
• M23: 2,919,402 km (0.075 R)
• M24: 3,094,582 km (0.045 R)
• M25: 3,237,148 km (0.079 R)
• M26: 3,354,732 km (0.03 R)
• M27: 3,566,264 km (0.032 R)
• M28: 3,650,338 km (0.12 R)
• M29: 3,801,282 km (0.045 R)
• M30: 3,935,172 km (0.078 R)
• M31: 4,090,155 km (0.09 R)
• M32: 4,187,992 km (0.101 R)
• M33: 4,286,727 km (0.111 R)
• M34: 4,476,267 km (0.098 R)
• M35: 4,648,455 km (0.104 R)
• M36: 4,740,457 km (0.109 R)
• M37: 4,822,736 km (0.114 R)
• M38: 4,947,052 km (0.094 R)
• M39: 5,061,943 km (0.055 R)
• M40: 5,146,167 km (0.054 R)
• M41: 5,584,937 km (0.032 R)
• M42: 6,293,882 km (0.094 R)
• M43: 6,395,758 km (0.109 R)
• M44: 6,532,640 km (0.078 R)
• M45: 6,705,126 km (0.044 R)
• M46: 6,902,446 km (0.119 R)
• M47: 7,019,431 km (0.118 R)
• M48: 7,113,528 km (0.106 R)
• M49: 7,279,133 km (0.1 R)
• M50: 7,410,181 km (0.053 R)
• M51: 7,505,924 km (0.095 R)
• M52: 8,052,554 km (0.115 R)
• M53: 8,138,723 km (0.094 R)
• M54: 8,212,774 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.9

Radius: 9.8

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.04 AU - 1.1 AU

Year: 751 Days

Day: 5.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 57,702,202 km

• M1: 124,017 km (0.117 R)
• M2: 193,879 km (0.037 R)
• M3: 318,195 km (0.116 R)
• M4: 495,917 km (0.08 R)
• M5: 559,945 km (0.054 R)
• M6: 697,724 km (0.09 R)
• M7: 760,406 km (0.098 R)
• M8: 858,542 km (0.034 R)
• M9: 926,609 km (0.057 R)
• M10: 1,044,193 km (0.079 R)
• M11: 1,117,346 km (0.094 R)
• M12: 1,256,173 km (0.116 R)
• M13: 1,400,834 km (0.103 R)
• M14: 1,523,355 km (0.084 R)
• M15: 1,607,280 km (0.081 R)
• M16: 1,728,603 km (0.073 R)
• M17: 1,801,607 km (0.099 R)
• M18: 2,096,016 km (0.093 R)
• M19: 2,205,521 km (0.067 R)
• M20: 2,300,965 km (0.043 R)
• M21: 2,471,357 km (0.068 R)
• M22: 2,756,191 km (0.068 R)
• M23: 3,016,342 km (0.092 R)
• M24: 3,203,190 km (0.097 R)
• M25: 3,311,798 km (0.083 R)
• M26: 3,449,129 km (0.076 R)
• M27: 3,532,604 km (0.104 R)
• M28: 3,607,253 km (0.065 R)
• M29: 3,892,088 km (0.1 R)
• M30: 4,105,564 km (0.12 R)
• M31: 4,223,746 km (0.108 R)
• M32: 4,483,598 km (0.107 R)
• M33: 4,615,543 km (0.108 R)
• M34: 4,687,051 km (0.085 R)
• M35: 4,769,330 km (0.081 R)
• M36: 4,883,174 km (0.117 R)
• M37: 5,092,611 km (0.05 R)
• M38: 5,283,647 km (0.12 R)
• M39: 5,455,535 km (0.113 R)
• M40: 5,585,536 km (0.044 R)
• M41: 5,672,901 km (0.049 R)
• M42: 5,738,724 km (0.044 R)
• M43: 5,826,837 km (0.077 R)
• M44: 5,915,399 km (0.078 R)
• M45: 6,060,210 km (0.113 R)
• M46: 6,206,217 km (0.117 R)
• M47: 6,605,344 km (0.083 R)
• M48: 6,837,221 km (0.043 R)
• M49: 7,071,641 km (0.087 R)
• M50: 7,142,550 km (0.05 R)
• M51: 7,237,395 km (0.081 R)
• M52: 7,368,593 km (0.092 R)
• M53: 7,584,911 km (0.032 R)
• M54: 7,962,347 km (0.054 R)
• M55: 8,171,933 km (0.063 R)
• M56: 8,321,082 km (0.075 R)
• M57: 8,395,881 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.7

Radius: 10.9

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.89 AU - 1.27 AU

Year: 761 Days

Day: 5.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 57,702,202 km

• M1: 137,331 km (0.114 R)
• M2: 205,248 km (0.114 R)
• M3: 277,205 km (0.064 R)
• M4: 380,427 km (0.073 R)
• M5: 452,085 km (0.11 R)
• M6: 572,062 km (0.11 R)
• M7: 748,289 km (0.112 R)
• M8: 835,953 km (0.12 R)
• M9: 907,161 km (0.12 R)
• M10: 1,039,256 km (0.09 R)
• M11: 1,173,595 km (0.048 R)
• M12: 1,272,779 km (0.064 R)
• M13: 1,356,105 km (0.118 R)
• M14: 1,450,950 km (0.1 R)
• M15: 1,557,912 km (0.101 R)
• M16: 1,632,412 km (0.066 R)
• M17: 1,708,258 km (0.056 R)
• M18: 1,821,653 km (0.112 R)
• M19: 1,905,727 km (0.104 R)
• M20: 1,980,526 km (0.108 R)
• M21: 2,056,223 km (0.047 R)
• M22: 2,138,502 km (0.118 R)
• M23: 2,426,627 km (0.102 R)
• M24: 2,519,677 km (0.094 R)
• M25: 2,602,105 km (0.12 R)
• M26: 2,679,447 km (0.119 R)
• M27: 2,806,157 km (0.103 R)
• M28: 2,897,860 km (0.064 R)
• M29: 3,059,127 km (0.084 R)
• M30: 3,147,390 km (0.108 R)
• M31: 3,326,159 km (0.086 R)
• M32: 3,482,339 km (0.077 R)
• M33: 3,587,656 km (0.081 R)
• M34: 3,720,948 km (0.091 R)
• M35: 3,828,808 km (0.082 R)
• M36: 3,923,952 km (0.061 R)
• M37: 4,019,994 km (0.086 R)
• M38: 4,165,553 km (0.071 R)
• M39: 4,390,698 km (0.035 R)
• M40: 4,469,087 km (0.099 R)
• M41: 4,547,775 km (0.111 R)
• M42: 4,706,947 km (0.098 R)
• M43: 4,801,792 km (0.063 R)
• M44: 4,919,376 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 418.9

Radius: 6.1

Gravity: 11.26 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.78 AU - 8.26 AU

Year: 13987 Days

Day: 16.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,702,202 km

• M1: 84,224 km (0.066 R)
• M2: 142,716 km (0.069 R)
• M3: 313,856 km (0.085 R)
• M4: 528,978 km (0.106 R)
• M5: 626,965 km (0.059 R)
• M6: 713,432 km (0.119 R)
• M7: 822,639 km (0.096 R)
• M8: 1,098,647 km (0.1 R)
• M9: 1,290,730 km (0.116 R)
• M10: 1,493,735 km (0.077 R)
• M11: 1,682,527 km (0.115 R)
• M12: 1,904,231 km (0.1 R)
• M13: 2,005,808 km (0.118 R)
• M14: 2,083,150 km (0.11 R)
• M15: 2,214,348 km (0.056 R)
• M16: 2,375,465 km (0.118 R)
• M17: 2,737,342 km (0.05 R)
• M18: 3,419,508 km (0.1 R)
• M19: 4,020,892 km (0.073 R)
• M20: 5,426,364 km (0.113 R)
• M21: 6,350,878 km (0.103 R)
• M22: 6,889,730 km (0.08 R)
• M23: 7,283,472 km (0.107 R)
• M24: 7,363,058 km (0.079 R)
• M25: 8,010,667 km (0.076 R)
• M26: 8,175,374 km (0.095 R)
• M27: 8,341,278 km (0.053 R)
• M28: 8,466,342 km (0.086 R)
• M29: 9,058,450 km (0.095 R)
• M30: 9,446,208 km (0.092 R)
• M31: 9,620,190 km (0.058 R)
• M32: 10,686,673 km (0.067 R)
• M33: 10,732,002 km (0.107 R)
• M34: 11,142,049 km (0.119 R)
• M35: 12,213,320 km (0.119 R)
• M36: 15,056,876 km (0.047 R)
• M37: 17,717,025 km (0.117 R)
• M38: 18,690,010 km (0.109 R)
• M39: 19,127,883 km (0.112 R)
• M40: 20,293,699 km (0.107 R)
• M41: 20,574,494 km (0.071 R)
• M42: 21,711,139 km (0.112 R)
• M43: 22,460,774 km (0.071 R)
• M44: 22,984,666 km (0.108 R)
• M45: 23,985,326 km (0.028 R)
• M46: 24,163,347 km (0.058 R)
• M47: 24,222,887 km (0.116 R)
• M48: 25,000,198 km (0.119 R)
• M49: 25,968,096 km (0.072 R)
• M50: 26,150,905 km (0.094 R)
• M51: 26,395,348 km (0.043 R)
• M52: 27,691,164 km (0.074 R)
• M53: 28,629,293 km (0.075 R)
• M54: 28,944,346 km (0.098 R)
• M55: 29,323,875 km (0.04 R)
• M56: 30,023,993 km (0.047 R)
• M57: 30,279,955 km (0.081 R)
• M58: 30,408,310 km (0.1 R)
• M59: 31,635,611 km (0.07 R)
• M60: 31,700,686 km (0.106 R)
• M61: 31,830,986 km (0.056 R)
• M62: 32,681,749 km (0.098 R)
• M63: 33,209,082 km (0.114 R)
• M64: 34,005,391 km (0.054 R)
• M65: 34,673,645 km (0.117 R)
• M66: 35,009,492 km (0.028 R)
• M67: 36,159,301 km (0.081 R)
• M68: 36,295,286 km (0.075 R)
• M69: 36,636,219 km (0.077 R)
• M70: 37,390,043 km (0.12 R)
• M71: 37,458,858 km (0.09 R)
• M72: 37,596,488 km (0.12 R)
• M73: 37,665,453 km (0.103 R)
• M74: 37,872,347 km (0.062 R)
• M75: 37,941,461 km (0.096 R)
• M76: 38,218,217 km (0.082 R)
• M77: 38,356,894 km (0.115 R)
• M78: 38,773,674 km (0.068 R)
• M79: 39,052,375 km (0.113 R)
• M80: 42,807,879 km (0.044 R)
• M81: 43,023,899 km (0.105 R)
• M82: 43,312,473 km (0.108 R)
• M83: 43,529,390 km (0.094 R)
• M84: 43,601,646 km (0.064 R)
• M85: 46,602,878 km (0.099 R)
• M86: 46,676,929 km (0.067 R)
• M87: 47,792,032 km (0.064 R)
• M88: 48,240,526 km (0.097 R)
• M89: 48,540,320 km (0.105 R)
• M90: 48,690,367 km (0.098 R)
• M91: 49,896,874 km (0.119 R)
• M92: 50,732,079 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.1

Radius: 6

Gravity: 16.5 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.89 AU - 9.29 AU

Year: 14183 Days

Day: 16.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,702,202 km

• M1: 76,445 km (0.108 R)
• M2: 275,559 km (0.102 R)
• M3: 316,250 km (0.093 R)
• M4: 451,935 km (0.1 R)
• M5: 518,506 km (0.09 R)
• M6: 570,716 km (0.098 R)
• M7: 797,805 km (0.09 R)
• M8: 1,234,631 km (0.032 R)
• M9: 1,354,160 km (0.047 R)
• M10: 1,735,485 km (0.026 R)
• M11: 2,091,677 km (0.115 R)
• M12: 2,621,403 km (0.064 R)
• M13: 2,996,894 km (0.058 R)
• M14: 3,061,072 km (0.06 R)
• M15: 3,125,698 km (0.108 R)
• M16: 3,388,990 km (0.107 R)
• M17: 3,489,670 km (0.113 R)
• M18: 4,293,459 km (0.063 R)
• M19: 4,922,817 km (0.103 R)
• M20: 5,151,851 km (0.113 R)
• M21: 5,306,536 km (0.096 R)
• M22: 5,423,521 km (0.069 R)
• M23: 6,597,715 km (0.081 R)
• M24: 6,935,058 km (0.073 R)
• M25: 8,475,916 km (0.085 R)
• M26: 8,521,544 km (0.09 R)
• M27: 9,214,331 km (0.1 R)
• M28: 9,261,155 km (0.098 R)
• M29: 10,555,327 km (0.086 R)
• M30: 11,098,516 km (0.058 R)
• M31: 11,148,482 km (0.084 R)
• M32: 11,701,695 km (0.115 R)
• M33: 12,939,318 km (0.104 R)
• M34: 13,361,184 km (0.096 R)
• M35: 14,002,211 km (0.118 R)
• M36: 14,056,216 km (0.109 R)
• M37: 14,435,297 km (0.087 R)
• M38: 15,148,131 km (0.119 R)
• M39: 15,314,334 km (0.092 R)
• M40: 15,481,136 km (0.085 R)
• M41: 17,181,465 km (0.032 R)
• M42: 17,878,142 km (0.069 R)
• M43: 18,761,817 km (0.105 R)
• M44: 18,821,207 km (0.034 R)
• M45: 19,179,045 km (0.083 R)
• M46: 19,478,989 km (0.111 R)
• M47: 20,022,628 km (0.095 R)
• M48: 20,816,843 km (0.081 R)
• M49: 21,310,665 km (0.103 R)
• M50: 21,621,380 km (0.061 R)
• M51: 22,372,960 km (0.079 R)
• M52: 22,625,332 km (0.105 R)
• M53: 23,388,281 km (0.055 R)
• M54: 23,452,309 km (0.116 R)
• M55: 24,483,636 km (0.032 R)
• M56: 25,135,584 km (0.059 R)
• M57: 25,661,420 km (0.052 R)
• M58: 26,857,455 km (0.078 R)
• M59: 28,139,659 km (0.097 R)
• M60: 29,303,829 km (0.093 R)
• M61: 30,623,283 km (0.085 R)
• M62: 32,033,093 km (0.115 R)
• M63: 34,114,598 km (0.11 R)
• M64: 34,842,391 km (0.049 R)
• M65: 35,428,366 km (0.1 R)
• M66: 35,722,625 km (0.09 R)
• M67: 36,165,435 km (0.115 R)
• M68: 36,758,740 km (0.087 R)
• M69: 36,833,090 km (0.112 R)
• M70: 37,504,785 km (0.077 R)
• M71: 37,579,733 km (0.108 R)
• M72: 38,633,351 km (0.119 R)
• M73: 39,239,821 km (0.04 R)
• M74: 40,385,292 km (0.115 R)
• M75: 40,769,609 km (0.109 R)
• M76: 42,474,725 km (0.072 R)
• M77: 42,787,235 km (0.032 R)
• M78: 42,943,864 km (0.114 R)
• M79: 43,100,493 km (0.083 R)
• M80: 43,729,402 km (0.047 R)
• M81: 43,887,079 km (0.074 R)
• M82: 45,394,576 km (0.067 R)
• M83: 45,554,347 km (0.08 R)
• M84: 45,794,152 km (0.098 R)
• M85: 45,954,222 km (0.077 R)
• M86: 46,838,345 km (0.062 R)
• M87: 47,161,178 km (0.064 R)
• M88: 47,242,110 km (0.071 R)
• M89: 49,359,967 km (0.12 R)
• M90: 50,100,177 km (0.044 R)
• M91: 53,603,161 km (0.079 R)
• M92: 55,043,340 km (0.08 R)
• M93: 55,128,461 km (0.071 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 16,034 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit