🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.2

Radius: 8.3

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.49 AU - 0.65 AU

Year: 292 Days

Day: 5.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 30,839,213 km

• M1: 120,426 km (0.096 R)
• M2: 203,304 km (0.114 R)
• M3: 285,882 km (0.041 R)
• M4: 350,358 km (0.068 R)
• M5: 465,399 km (0.096 R)
• M6: 746,194 km (0.071 R)
• M7: 812,765 km (0.061 R)
• M8: 866,770 km (0.111 R)
• M9: 929,601 km (0.059 R)
• M10: 1,013,376 km (0.096 R)
• M11: 1,148,014 km (0.118 R)
• M12: 1,246,599 km (0.037 R)
• M13: 1,331,122 km (0.101 R)
• M14: 1,387,071 km (0.115 R)
• M15: 1,439,431 km (0.081 R)
• M16: 1,537,268 km (0.071 R)
• M17: 1,651,261 km (0.074 R)
• M18: 1,772,884 km (0.1 R)
• M19: 1,858,754 km (0.109 R)
• M20: 1,941,182 km (0.032 R)
• M21: 2,165,579 km (0.036 R)
• M22: 2,283,462 km (0.098 R)
• M23: 2,351,080 km (0.039 R)
• M24: 2,504,418 km (0.108 R)
• M25: 2,628,285 km (0.083 R)
• M26: 2,688,423 km (0.085 R)
• M27: 2,793,142 km (0.112 R)
• M28: 2,876,767 km (0.102 R)
• M29: 2,944,385 km (0.095 R)
• M30: 3,041,026 km (0.096 R)
• M31: 3,092,637 km (0.034 R)
• M32: 3,319,577 km (0.105 R)
• M33: 3,378,668 km (0.092 R)
• M34: 3,461,994 km (0.075 R)
• M35: 3,521,833 km (0.109 R)
• M36: 3,839,280 km (0.119 R)
• M37: 3,901,363 km (0.116 R)
• M38: 4,039,143 km (0.118 R)
• M39: 4,159,419 km (0.053 R)
• M40: 4,223,297 km (0.089 R)
• M41: 4,300,191 km (0.099 R)
• M42: 4,390,698 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.8

Radius: 11

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.6 AU - 0.72 AU

Year: 364 Days

Day: 10.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 30,839,213 km

• M1: 155,881 km (0.119 R)
• M2: 263,741 km (0.118 R)
• M3: 350,807 km (0.053 R)
• M4: 420,220 km (0.083 R)
• M5: 511,774 km (0.075 R)
• M6: 603,927 km (0.039 R)
• M7: 747,690 km (0.11 R)
• M8: 821,442 km (0.081 R)
• M9: 974,032 km (0.093 R)
• M10: 1,043,445 km (0.085 R)
• M11: 1,249,142 km (0.088 R)
• M12: 1,396,197 km (0.056 R)
• M13: 1,489,396 km (0.047 R)
• M14: 1,599,052 km (0.065 R)
• M15: 1,685,818 km (0.036 R)
• M16: 1,766,900 km (0.052 R)
• M17: 1,838,109 km (0.07 R)
• M18: 2,065,199 km (0.085 R)
• M19: 2,136,407 km (0.098 R)
• M20: 2,281,368 km (0.076 R)
• M21: 2,408,825 km (0.1 R)
• M22: 2,568,296 km (0.107 R)
• M23: 2,640,851 km (0.055 R)
• M24: 2,731,358 km (0.042 R)
• M25: 2,884,696 km (0.1 R)
• M26: 2,955,755 km (0.099 R)
• M27: 3,136,170 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292

Radius: 8.2

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.35 AU - 2.35 AU

Year: 2443 Days

Day: 8 Hours

Environment

Temp: -196 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 30,839,213 km

• M1: 110,104 km (0.106 R)
• M2: 218,114 km (0.084 R)
• M3: 442,810 km (0.11 R)
• M4: 578,196 km (0.089 R)
• M5: 683,812 km (0.029 R)
• M6: 803,939 km (0.08 R)
• M7: 907,012 km (0.086 R)
• M8: 997,818 km (0.119 R)
• M9: 1,100,442 km (0.115 R)
• M10: 1,153,100 km (0.076 R)
• M11: 1,206,806 km (0.071 R)
• M12: 1,279,511 km (0.108 R)
• M13: 1,576,014 km (0.09 R)
• M14: 1,645,876 km (0.111 R)
• M15: 1,716,935 km (0.087 R)
• M16: 1,904,381 km (0.117 R)
• M17: 1,957,638 km (0.073 R)
• M18: 2,109,480 km (0.119 R)
• M19: 2,164,681 km (0.091 R)
• M20: 2,231,551 km (0.045 R)
• M21: 2,413,462 km (0.072 R)
• M22: 2,743,326 km (0.098 R)
• M23: 2,803,763 km (0.116 R)
• M24: 2,876,917 km (0.061 R)
• M25: 3,000,335 km (0.088 R)
• M26: 3,087,700 km (0.099 R)
• M27: 3,458,703 km (0.051 R)
• M28: 3,550,406 km (0.088 R)
• M29: 3,871,144 km (0.119 R)
• M30: 4,187,244 km (0.074 R)
• M31: 4,756,763 km (0.037 R)
• M32: 5,065,533 km (0.074 R)
• M33: 5,244,901 km (0.074 R)
• M34: 5,502,658 km (0.092 R)
• M35: 5,811,279 km (0.1 R)
• M36: 6,852,779 km (0.074 R)
• M37: 7,151,227 km (0.051 R)
• M38: 7,420,204 km (0.095 R)
• M39: 7,572,943 km (0.115 R)
• M40: 7,933,474 km (0.036 R)
• M41: 8,299,540 km (0.113 R)
• M42: 8,546,676 km (0.094 R)
• M43: 8,635,537 km (0.077 R)
• M44: 9,266,242 km (0.116 R)
• M45: 9,394,148 km (0.075 R)
• M46: 9,614,805 km (0.044 R)
• M47: 10,495,487 km (0.116 R)
• M48: 10,609,780 km (0.102 R)
• M49: 10,858,711 km (0.052 R)
• M50: 10,916,456 km (0.109 R)
• M51: 11,109,736 km (0.111 R)
• M52: 11,343,109 km (0.092 R)
• M53: 11,519,186 km (0.095 R)
• M54: 11,637,069 km (0.113 R)
• M55: 11,795,044 km (0.077 R)
• M56: 11,893,928 km (0.116 R)
• M57: 12,132,687 km (0.114 R)
• M58: 12,413,332 km (0.102 R)
• M59: 12,554,403 km (0.06 R)
• M60: 12,635,186 km (0.111 R)
• M61: 13,124,072 km (0.12 R)
• M62: 13,350,114 km (0.119 R)
• M63: 13,473,981 km (0.098 R)
• M64: 13,660,530 km (0.116 R)
• M65: 13,785,444 km (0.113 R)
• M66: 13,847,976 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.5

Radius: 13.2

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.02 AU - 2.72 AU

Year: 2475 Days

Day: 5.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 30,839,213 km

• M1: 178,321 km (0.064 R)
• M2: 347,366 km (0.045 R)
• M3: 531,671 km (0.062 R)
• M4: 699,968 km (0.089 R)
• M5: 858,692 km (0.045 R)
• M6: 1,051,673 km (0.075 R)
• M7: 1,137,542 km (0.091 R)
• M8: 1,225,955 km (0.085 R)
• M9: 1,375,104 km (0.107 R)
• M10: 1,579,604 km (0.08 R)
• M11: 1,768,845 km (0.058 R)
• M12: 1,965,716 km (0.096 R)
• M13: 2,367,237 km (0.09 R)
• M14: 2,482,726 km (0.1 R)
• M15: 2,644,591 km (0.05 R)
• M16: 2,779,678 km (0.087 R)
• M17: 3,327,505 km (0.094 R)
• M18: 3,539,635 km (0.108 R)
• M19: 3,756,253 km (0.067 R)
• M20: 4,028,970 km (0.031 R)
• M21: 4,255,461 km (0.078 R)
• M22: 4,379,178 km (0.112 R)
• M23: 4,960,067 km (0.111 R)
• M24: 5,373,705 km (0.091 R)
• M25: 5,681,578 km (0.044 R)
• M26: 5,778,966 km (0.092 R)
• M27: 6,355,067 km (0.111 R)
• M28: 6,598,912 km (0.108 R)
• M29: 6,949,719 km (0.062 R)
• M30: 7,669,584 km (0.069 R)
• M31: 7,777,444 km (0.12 R)
• M32: 7,885,753 km (0.116 R)
• M33: 7,994,660 km (0.105 R)
• M34: 8,302,383 km (0.057 R)
• M35: 8,613,995 km (0.038 R)
• M36: 8,748,633 km (0.108 R)
• M37: 9,157,035 km (0.036 R)
• M38: 9,571,721 km (0.078 R)
• M39: 9,757,970 km (0.116 R)
• M40: 10,086,936 km (0.085 R)
• M41: 10,683,382 km (0.117 R)
• M42: 10,998,136 km (0.091 R)
• M43: 11,636,770 km (0.112 R)
• M44: 11,760,936 km (0.047 R)
• M45: 12,236,956 km (0.102 R)
• M46: 12,693,828 km (0.053 R)
• M47: 13,337,548 km (0.102 R)
• M48: 13,650,357 km (0.096 R)
• M49: 13,939,230 km (0.108 R)
• M50: 14,416,298 km (0.042 R)
• M51: 14,549,889 km (0.053 R)
• M52: 14,845,046 km (0.052 R)
• M53: 15,033,838 km (0.074 R)
• M54: 15,714,808 km (0.057 R)
• M55: 15,879,814 km (0.098 R)
• M56: 16,517,400 km (0.098 R)
• M57: 16,881,521 km (0.108 R)
• M58: 17,390,004 km (0.051 R)
• M59: 17,532,272 km (0.096 R)
• M60: 18,047,188 km (0.106 R)
• M61: 18,422,379 km (0.057 R)
• M62: 18,625,384 km (0.067 R)
• M63: 19,092,279 km (0.119 R)
• M64: 19,415,410 km (0.082 R)
• M65: 19,740,486 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 466.1

Radius: 4.7

Gravity: 21.1 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 6.58 AU - 7.26 AU

Year: 12347 Days

Day: 19.9 Hours

Environment

Temp: -236 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 30,839,213 km

• M1: 75,547 km (0.101 R)
• M2: 216,618 km (0.11 R)
• M3: 362,326 km (0.114 R)
• M4: 521,049 km (0.111 R)
• M5: 1,302,100 km (0.049 R)
• M6: 1,455,138 km (0.058 R)
• M7: 2,123,542 km (0.08 R)
• M8: 2,597,019 km (0.052 R)
• M9: 2,651,622 km (0.096 R)
• M10: 3,365,802 km (0.058 R)
• M11: 3,425,342 km (0.107 R)
• M12: 3,575,988 km (0.092 R)
• M13: 3,945,943 km (0.089 R)
• M14: 4,135,633 km (0.064 R)
• M15: 4,458,316 km (0.089 R)
• M16: 4,688,996 km (0.106 R)
• M17: 4,856,096 km (0.062 R)
• M18: 5,230,690 km (0.084 R)
• M19: 5,863,638 km (0.103 R)
• M20: 6,819,868 km (0.07 R)
• M21: 6,857,566 km (0.068 R)
• M22: 7,047,256 km (0.069 R)
• M23: 7,085,404 km (0.114 R)
• M24: 7,315,785 km (0.045 R)
• M25: 7,626,799 km (0.095 R)
• M26: 8,504,190 km (0.066 R)
• M27: 8,626,262 km (0.119 R)
• M28: 8,831,062 km (0.105 R)
• M29: 9,078,945 km (0.051 R)
• M30: 9,162,122 km (0.101 R)
• M31: 9,793,724 km (0.096 R)
• M32: 10,657,502 km (0.053 R)
• M33: 10,833,130 km (0.093 R)
• M34: 10,877,261 km (0.116 R)
• M35: 11,635,423 km (0.063 R)
• M36: 12,181,007 km (0.049 R)
• M37: 12,734,668 km (0.054 R)
• M38: 12,781,193 km (0.086 R)
• M39: 12,967,891 km (0.064 R)
• M40: 14,639,049 km (0.1 R)
• M41: 14,785,506 km (0.032 R)
• M42: 15,030,547 km (0.054 R)
• M43: 15,326,302 km (0.12 R)
• M44: 15,773,599 km (0.118 R)
• M45: 15,873,680 km (0.1 R)
• M46: 16,326,214 km (0.066 R)
• M47: 16,427,342 km (0.055 R)
• M48: 16,528,620 km (0.065 R)
• M49: 16,833,949 km (0.07 R)
• M50: 17,038,599 km (0.057 R)
• M51: 17,141,223 km (0.115 R)
• M52: 17,192,535 km (0.061 R)
• M53: 17,605,425 km (0.063 R)
• M54: 19,022,716 km (0.063 R)
• M55: 19,556,930 km (0.075 R)
• M56: 20,749,374 km (0.11 R)
• M57: 21,299,146 km (0.107 R)
• M58: 22,750,994 km (0.091 R)
• M59: 23,090,431 km (0.114 R)
• M60: 23,889,284 km (0.115 R)
• M61: 24,929,438 km (0.088 R)
• M62: 25,162,661 km (0.098 R)
• M63: 25,337,990 km (0.057 R)
• M64: 26,814,970 km (0.065 R)
• M65: 28,016,390 km (0.073 R)
• M66: 28,929,087 km (0.101 R)
• M67: 29,174,128 km (0.085 R)
• M68: 29,296,798 km (0.108 R)
• M69: 29,358,283 km (0.08 R)
• M70: 30,285,191 km (0.062 R)
• M71: 30,409,507 km (0.118 R)
• M72: 30,471,740 km (0.101 R)
• M73: 30,658,588 km (0.117 R)
• M74: 31,158,843 km (0.113 R)
• M75: 31,221,524 km (0.12 R)
• M76: 33,443,202 km (0.119 R)
• M77: 33,893,642 km (0.107 R)
• M78: 34,540,503 km (0.085 R)
• M79: 35,322,301 km (0.105 R)
• M80: 35,846,642 km (0.087 R)
• M81: 35,978,138 km (0.091 R)
• M82: 38,170,794 km (0.093 R)
• M83: 39,384,931 km (0.094 R)
• M84: 41,229,772 km (0.079 R)
• M85: 43,032,725 km (0.103 R)
• M86: 43,452,497 km (0.109 R)
• M87: 43,873,615 km (0.093 R)
• M88: 46,858,691 km (0.089 R)
• M89: 47,434,642 km (0.084 R)
• M90: 47,868,177 km (0.11 R)
• M91: 48,375,763 km (0.087 R)
• M92: 48,521,022 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.6

Radius: 4.6

Gravity: 32.35 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.29 AU - 8.63 AU

Year: 12454 Days

Day: 17.3 Hours

Environment

Temp: -236 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 30,839,213 km

• M1: 191,036 km (0.087 R)
• M2: 467,643 km (0.109 R)
• M3: 551,268 km (0.031 R)
• M4: 658,231 km (0.119 R)
• M5: 1,358,498 km (0.05 R)
• M6: 1,430,455 km (0.093 R)
• M7: 1,731,296 km (0.098 R)
• M8: 1,942,678 km (0.103 R)
• M9: 2,051,436 km (0.054 R)
• M10: 2,274,935 km (0.101 R)
• M11: 2,389,676 km (0.105 R)
• M12: 2,418,698 km (0.08 R)
• M13: 2,565,304 km (0.087 R)
• M14: 2,624,844 km (0.101 R)
• M15: 3,022,475 km (0.105 R)
• M16: 3,117,021 km (0.093 R)
• M17: 3,308,806 km (0.055 R)
• M18: 3,570,602 km (0.116 R)
• M19: 4,218,810 km (0.114 R)
• M20: 4,324,575 km (0.101 R)
• M21: 4,502,597 km (0.108 R)
• M22: 6,289,842 km (0.046 R)
• M23: 6,410,568 km (0.119 R)
• M24: 6,654,412 km (0.06 R)
• M25: 6,777,532 km (0.099 R)
• M26: 6,859,960 km (0.069 R)
• M27: 7,446,384 km (0.114 R)
• M28: 7,488,869 km (0.106 R)
• M29: 7,702,645 km (0.098 R)
• M30: 7,745,729 km (0.092 R)
• M31: 8,267,826 km (0.114 R)
• M32: 8,711,533 km (0.08 R)
• M33: 9,208,647 km (0.117 R)
• M34: 9,299,901 km (0.055 R)
• M35: 9,714,886 km (0.089 R)
• M36: 9,947,959 km (0.083 R)
• M37: 11,630,337 km (0.093 R)
• M38: 11,729,071 km (0.108 R)
• M39: 11,828,255 km (0.1 R)
• M40: 12,327,613 km (0.072 R)
• M41: 12,732,125 km (0.1 R)
• M42: 13,295,361 km (0.112 R)
• M43: 13,866,825 km (0.071 R)
• M44: 13,919,184 km (0.113 R)
• M45: 13,971,544 km (0.047 R)
• M46: 14,024,052 km (0.105 R)
• M47: 14,712,053 km (0.075 R)
• M48: 16,507,676 km (0.11 R)
• M49: 16,841,429 km (0.1 R)
• M50: 17,402,720 km (0.062 R)
• M51: 20,240,592 km (0.099 R)
• M52: 20,538,142 km (0.102 R)
• M53: 21,560,494 km (0.098 R)
• M54: 21,986,249 km (0.118 R)
• M55: 22,169,656 km (0.076 R)
• M56: 22,292,177 km (0.097 R)
• M57: 22,353,512 km (0.052 R)
• M58: 22,599,451 km (0.102 R)
• M59: 23,031,939 km (0.119 R)
• M60: 23,093,872 km (0.112 R)
• M61: 23,592,033 km (0.115 R)
• M62: 24,662,107 km (0.116 R)
• M63: 24,979,852 km (0.056 R)
• M64: 25,491,178 km (0.091 R)
• M65: 26,329,225 km (0.109 R)
• M66: 28,098,519 km (0.104 R)
• M67: 28,297,484 km (0.099 R)
• M68: 28,363,906 km (0.088 R)
• M69: 28,830,352 km (0.082 R)
• M70: 29,703,106 km (0.106 R)
• M71: 30,857,702 km (0.091 R)
• M72: 31,199,982 km (0.098 R)
• M73: 32,442,841 km (0.096 R)
• M74: 34,763,104 km (0.109 R)
• M75: 35,048,088 km (0.066 R)
• M76: 36,991,065 km (0.115 R)
• M77: 37,136,325 km (0.07 R)
• M78: 38,012,221 km (0.106 R)
• M79: 38,158,826 km (0.114 R)
• M80: 39,338,705 km (0.098 R)
• M81: 41,734,216 km (0.084 R)
• M82: 41,885,459 km (0.062 R)
• M83: 42,112,698 km (0.07 R)
• M84: 42,796,959 km (0.094 R)
• M85: 43,714,891 km (0.071 R)
• M86: 44,022,315 km (0.06 R)
• M87: 46,507,734 km (0.105 R)
• M88: 48,004,760 km (0.082 R)
• M89: 48,639,803 km (0.099 R)
• M90: 49,998,451 km (0.088 R)
• M91: 50,239,603 km (0.069 R)
• M92: 50,561,687 km (0.045 R)
• M93: 53,819,330 km (0.099 R)
• M94: 55,058,449 km (0.109 R)
• M95: 55,473,583 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 61.7

Radius: 5.8

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 8.09 AU - 9.17 AU

Year: 17195 Days

Day: 19.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 30,839,213 km

• M1: 74,949 km (0.086 R)
• M2: 629,807 km (0.068 R)
• M3: 1,683,874 km (0.097 R)
• M4: 2,153,013 km (0.098 R)
• M5: 2,540,172 km (0.084 R)
• M6: 2,580,114 km (0.119 R)
• M7: 2,640,402 km (0.104 R)
• M8: 2,927,930 km (0.115 R)
• M9: 3,532,455 km (0.097 R)
• M10: 3,644,503 km (0.051 R)
• M11: 3,894,930 km (0.077 R)
• M12: 4,198,165 km (0.076 R)
• M13: 4,364,667 km (0.119 R)
• M14: 5,408,262 km (0.079 R)
• M15: 5,667,665 km (0.06 R)
• M16: 6,801,018 km (0.12 R)
• M17: 6,968,568 km (0.027 R)
• M18: 7,739,147 km (0.12 R)
• M19: 8,626,711 km (0.086 R)
• M20: 9,639,788 km (0.07 R)
• M21: 9,827,982 km (0.075 R)
• M22: 10,112,666 km (0.099 R)
• M23: 10,399,894 km (0.079 R)
• M24: 11,909,935 km (0.067 R)
• M25: 12,862,126 km (0.073 R)
• M26: 13,557,157 km (0.041 R)
• M27: 14,622,294 km (0.098 R)
• M28: 15,347,395 km (0.106 R)
• M29: 15,493,702 km (0.067 R)
• M30: 16,456,663 km (0.083 R)
• M31: 17,668,107 km (0.113 R)
• M32: 17,937,084 km (0.12 R)
• M33: 18,284,600 km (0.119 R)
• M34: 18,751,644 km (0.088 R)
• M35: 19,025,857 km (0.068 R)
• M36: 21,430,194 km (0.097 R)
• M37: 22,169,806 km (0.088 R)
• M38: 22,335,411 km (0.094 R)
• M39: 22,667,668 km (0.08 R)
• M40: 23,253,044 km (0.069 R)
• M41: 24,824,121 km (0.088 R)
• M42: 25,730,983 km (0.1 R)
• M43: 25,861,433 km (0.093 R)
• M44: 29,147,500 km (0.06 R)
• M45: 29,692,634 km (0.073 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 14,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit