🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.8

Radius: 8

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.6 AU - 0.64 AU

Year: 326 Days

Day: 13.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 52,712,965 km

• M1: 101,278 km (0.047 R)
• M2: 172,935 km (0.075 R)
• M3: 227,987 km (0.112 R)
• M4: 288,724 km (0.089 R)
• M5: 338,540 km (0.091 R)
• M6: 413,788 km (0.08 R)
• M7: 486,193 km (0.107 R)
• M8: 568,322 km (0.057 R)
• M9: 619,036 km (0.079 R)
• M10: 687,552 km (0.05 R)
• M11: 770,130 km (0.066 R)
• M12: 824,135 km (0.116 R)
• M13: 927,357 km (0.055 R)
• M14: 1,085,781 km (0.083 R)
• M15: 1,179,878 km (0.051 R)
• M16: 1,229,694 km (0.118 R)
• M17: 1,297,163 km (0.062 R)
• M18: 1,386,922 km (0.103 R)
• M19: 1,475,185 km (0.027 R)
• M20: 1,529,040 km (0.082 R)
• M21: 1,721,273 km (0.119 R)
• M22: 1,793,379 km (0.107 R)
• M23: 1,886,130 km (0.065 R)
• M24: 1,940,883 km (0.081 R)
• M25: 2,092,425 km (0.053 R)
• M26: 2,235,441 km (0.05 R)
• M27: 2,285,257 km (0.114 R)
• M28: 2,348,088 km (0.092 R)
• M29: 2,557,226 km (0.118 R)
• M30: 2,631,277 km (0.074 R)
• M31: 2,728,067 km (0.116 R)
• M32: 2,880,058 km (0.11 R)
• M33: 2,934,512 km (0.028 R)
• M34: 3,002,878 km (0.103 R)
• M35: 3,090,393 km (0.07 R)
• M36: 3,159,956 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.9

Radius: 14.1

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.66 AU - 2.64 AU

Year: 2102 Days

Day: 5.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 52,712,965 km

• M1: 176,226 km (0.081 R)
• M2: 280,047 km (0.06 R)
• M3: 386,262 km (0.089 R)
• M4: 474,674 km (0.119 R)
• M5: 562,787 km (0.106 R)
• M6: 701,315 km (0.118 R)
• M7: 810,222 km (0.046 R)
• M8: 1,000,660 km (0.088 R)
• M9: 1,248,095 km (0.09 R)
• M10: 1,511,537 km (0.107 R)
• M11: 1,657,844 km (0.116 R)
• M12: 1,820,008 km (0.113 R)
• M13: 1,922,033 km (0.119 R)
• M14: 2,092,874 km (0.064 R)
• M15: 2,222,875 km (0.091 R)
• M16: 2,379,354 km (0.064 R)
• M17: 2,587,594 km (0.062 R)
• M18: 2,820,817 km (0.116 R)
• M19: 2,997,044 km (0.083 R)
• M20: 3,086,653 km (0.065 R)
• M21: 3,334,387 km (0.031 R)
• M22: 3,561,776 km (0.118 R)
• M23: 3,663,801 km (0.06 R)
• M24: 4,145,507 km (0.106 R)
• M25: 4,267,429 km (0.104 R)
• M26: 4,492,723 km (0.114 R)
• M27: 4,632,896 km (0.119 R)
• M28: 4,789,376 km (0.113 R)
• M29: 5,031,425 km (0.087 R)
• M30: 5,153,946 km (0.097 R)
• M31: 5,331,967 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.5

Radius: 10.4

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.23 AU - 2.53 AU

Year: 2448 Days

Day: 11.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 52,712,965 km

• M1: 265,087 km (0.118 R)
• M2: 332,855 km (0.117 R)
• M3: 427,850 km (0.076 R)
• M4: 493,075 km (0.094 R)
• M5: 584,030 km (0.063 R)
• M6: 728,542 km (0.107 R)
• M7: 938,128 km (0.052 R)
• M8: 1,129,614 km (0.059 R)
• M9: 1,254,677 km (0.109 R)
• M10: 1,415,345 km (0.094 R)
• M11: 1,508,844 km (0.102 R)
• M12: 1,702,125 km (0.119 R)
• M13: 1,949,559 km (0.115 R)
• M14: 2,042,460 km (0.096 R)
• M15: 2,172,759 km (0.098 R)
• M16: 2,281,517 km (0.079 R)
• M17: 2,516,984 km (0.106 R)
• M18: 2,657,157 km (0.084 R)
• M19: 2,786,709 km (0.112 R)
• M20: 2,905,191 km (0.03 R)
• M21: 3,120,013 km (0.048 R)
• M22: 3,508,668 km (0.066 R)
• M23: 3,810,258 km (0.12 R)
• M24: 3,986,484 km (0.053 R)
• M25: 4,195,472 km (0.083 R)
• M26: 4,286,278 km (0.096 R)
• M27: 4,640,077 km (0.11 R)
• M28: 4,844,129 km (0.083 R)
• M29: 4,923,565 km (0.078 R)
• M30: 5,019,308 km (0.066 R)
• M31: 5,212,738 km (0.099 R)
• M32: 5,607,078 km (0.039 R)
• M33: 5,909,116 km (0.084 R)
• M34: 6,045,100 km (0.1 R)
• M35: 6,199,336 km (0.095 R)
• M36: 6,302,857 km (0.114 R)
• M37: 6,424,481 km (0.037 R)
• M38: 6,793,838 km (0.093 R)
• M39: 6,900,651 km (0.103 R)
• M40: 7,097,970 km (0.047 R)
• M41: 7,188,327 km (0.08 R)
• M42: 7,443,242 km (0.066 R)
• M43: 7,608,697 km (0.07 R)
• M44: 7,738,249 km (0.095 R)
• M45: 7,943,198 km (0.072 R)
• M46: 8,225,789 km (0.066 R)
• M47: 8,454,224 km (0.078 R)
• M48: 9,034,365 km (0.084 R)
• M49: 9,270,131 km (0.091 R)
• M50: 9,567,681 km (0.1 R)
• M51: 9,727,602 km (0.034 R)
• M52: 9,928,811 km (0.101 R)
• M53: 10,192,552 km (0.094 R)
• M54: 10,274,083 km (0.097 R)
• M55: 10,376,408 km (0.098 R)
• M56: 12,318,487 km (0.098 R)
• M57: 12,405,403 km (0.103 R)
• M58: 12,799,295 km (0.116 R)
• M59: 13,621,933 km (0.12 R)
• M60: 14,050,830 km (0.101 R)
• M61: 14,324,146 km (0.104 R)
• M62: 15,201,088 km (0.101 R)
• M63: 15,646,142 km (0.077 R)
• M64: 15,882,058 km (0.077 R)

Asteroid Belt

Center: 2.77 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.6

Radius: 9.8

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.82 AU - 3.5 AU

Year: 3746 Days

Day: 10.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 125.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 52,712,965 km

• M1: 141,220 km (0.098 R)
• M2: 306,077 km (0.085 R)
• M3: 382,073 km (0.105 R)
• M4: 518,057 km (0.092 R)
• M5: 694,134 km (0.077 R)
• M6: 809,773 km (0.097 R)
• M7: 923,767 km (0.116 R)
• M8: 1,008,738 km (0.078 R)
• M9: 1,078,750 km (0.113 R)
• M10: 1,233,285 km (0.102 R)
• M11: 1,405,023 km (0.107 R)
• M12: 1,523,954 km (0.083 R)
• M13: 2,238,134 km (0.119 R)
• M14: 2,307,697 km (0.117 R)
• M15: 2,401,794 km (0.086 R)
• M16: 2,654,764 km (0.115 R)
• M17: 2,716,249 km (0.1 R)
• M18: 2,803,165 km (0.052 R)
• M19: 2,865,846 km (0.053 R)
• M20: 2,929,126 km (0.067 R)
• M21: 3,238,943 km (0.118 R)
• M22: 3,451,372 km (0.089 R)
• M23: 3,559,382 km (0.117 R)
• M24: 3,654,826 km (0.092 R)
• M25: 3,806,518 km (0.095 R)
• M26: 4,216,416 km (0.047 R)
• M27: 4,685,256 km (0.103 R)
• M28: 4,895,590 km (0.046 R)
• M29: 4,971,586 km (0.116 R)
• M30: 5,078,399 km (0.101 R)
• M31: 5,403,774 km (0.075 R)
• M32: 5,608,723 km (0.082 R)
• M33: 5,880,543 km (0.079 R)
• M34: 6,288,047 km (0.073 R)
• M35: 6,874,022 km (0.086 R)
• M36: 6,959,143 km (0.068 R)
• M37: 7,337,925 km (0.082 R)
• M38: 7,459,847 km (0.073 R)
• M39: 7,829,803 km (0.118 R)
• M40: 8,661,118 km (0.085 R)
• M41: 8,845,572 km (0.117 R)
• M42: 9,482,261 km (0.076 R)
• M43: 9,940,779 km (0.09 R)
• M44: 10,153,357 km (0.116 R)
• M45: 10,465,119 km (0.087 R)
• M46: 10,760,425 km (0.092 R)
• M47: 10,958,642 km (0.101 R)
• M48: 12,071,202 km (0.065 R)
• M49: 12,132,986 km (0.081 R)
• M50: 12,714,024 km (0.105 R)
• M51: 13,071,264 km (0.071 R)
• M52: 13,134,693 km (0.1 R)
• M53: 13,325,580 km (0.101 R)
• M54: 13,624,177 km (0.086 R)
• M55: 14,489,451 km (0.051 R)
• M56: 14,598,957 km (0.072 R)
• M57: 14,796,576 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443

Radius: 10.1

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.17 AU - 3.17 AU

Year: 3764 Days

Day: 8 Hours

Environment

Temp: -212 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 52,712,965 km

• M1: 126,261 km (0.108 R)
• M2: 248,632 km (0.112 R)
• M3: 323,879 km (0.092 R)
• M4: 395,238 km (0.065 R)
• M5: 481,556 km (0.091 R)
• M6: 686,355 km (0.077 R)
• M7: 856,597 km (0.067 R)
• M8: 941,569 km (0.068 R)
• M9: 1,500,467 km (0.059 R)
• M10: 1,862,793 km (0.095 R)
• M11: 2,163,484 km (0.12 R)
• M12: 2,357,513 km (0.093 R)
• M13: 2,957,251 km (0.117 R)
• M14: 3,274,398 km (0.097 R)
• M15: 3,359,819 km (0.044 R)
• M16: 3,428,634 km (0.11 R)
• M17: 3,585,113 km (0.093 R)
• M18: 3,815,643 km (0.098 R)
• M19: 3,996,208 km (0.119 R)
• M20: 4,179,615 km (0.085 R)
• M21: 4,253,666 km (0.108 R)
• M22: 4,422,263 km (0.08 R)
• M23: 4,631,101 km (0.048 R)
• M24: 4,882,276 km (0.118 R)
• M25: 5,157,835 km (0.109 R)
• M26: 5,237,571 km (0.08 R)
• M27: 5,785,997 km (0.096 R)
• M28: 5,910,462 km (0.064 R)
• M29: 6,524,262 km (0.108 R)
• M30: 6,632,122 km (0.104 R)
• M31: 6,827,946 km (0.08 R)
• M32: 6,959,443 km (0.111 R)
• M33: 7,449,076 km (0.079 R)
• M34: 7,789,262 km (0.093 R)
• M35: 8,204,246 km (0.115 R)
• M36: 8,461,555 km (0.115 R)
• M37: 8,673,984 km (0.076 R)
• M38: 8,935,930 km (0.026 R)
• M39: 9,224,803 km (0.1 R)
• M40: 9,297,508 km (0.045 R)
• M41: 10,059,858 km (0.115 R)
• M42: 10,234,888 km (0.082 R)
• M43: 10,562,358 km (0.079 R)
• M44: 10,689,366 km (0.097 R)
• M45: 11,227,919 km (0.06 R)
• M46: 11,435,411 km (0.08 R)
• M47: 11,986,230 km (0.082 R)
• M48: 12,278,245 km (0.118 R)
• M49: 12,358,280 km (0.093 R)
• M50: 12,788,075 km (0.074 R)
• M51: 12,869,157 km (0.107 R)
• M52: 13,250,183 km (0.086 R)
• M53: 13,607,123 km (0.078 R)
• M54: 13,939,530 km (0.085 R)
• M55: 14,023,155 km (0.117 R)
• M56: 14,218,679 km (0.088 R)
• M57: 14,753,940 km (0.054 R)
• M58: 15,066,899 km (0.101 R)
• M59: 15,267,211 km (0.099 R)
• M60: 16,106,455 km (0.067 R)
• M61: 16,812,258 km (0.118 R)
• M62: 17,020,049 km (0.101 R)
• M63: 17,348,267 km (0.067 R)
• M64: 17,498,164 km (0.057 R)
• M65: 17,588,371 km (0.101 R)
• M66: 17,769,085 km (0.119 R)
• M67: 17,980,766 km (0.069 R)
• M68: 18,437,190 km (0.044 R)
• M69: 19,144,339 km (0.094 R)
• M70: 19,860,464 km (0.106 R)
• M71: 20,363,711 km (0.088 R)
• M72: 20,616,980 km (0.076 R)
• M73: 20,712,124 km (0.073 R)
• M74: 20,807,568 km (0.119 R)
• M75: 20,935,025 km (0.062 R)
• M76: 21,062,632 km (0.106 R)
• M77: 21,158,524 km (0.096 R)
• M78: 21,415,085 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175

Radius: 11.9

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.89 AU - 6.43 AU

Year: 8980 Days

Day: 10 Hours

Environment

Temp: -216 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 52,712,965 km

• M1: 164,558 km (0.1 R)
• M2: 462,856 km (0.051 R)
• M3: 561,890 km (0.08 R)
• M4: 692,040 km (0.073 R)
• M5: 833,559 km (0.116 R)
• M6: 1,078,900 km (0.098 R)
• M7: 1,203,515 km (0.078 R)
• M8: 1,304,045 km (0.098 R)
• M9: 1,468,004 km (0.118 R)
• M10: 1,591,572 km (0.092 R)
• M11: 1,800,410 km (0.102 R)
• M12: 1,950,307 km (0.072 R)
• M13: 2,262,817 km (0.064 R)
• M14: 2,352,576 km (0.114 R)
• M15: 2,647,882 km (0.071 R)
• M16: 3,034,144 km (0.075 R)
• M17: 3,417,713 km (0.117 R)
• M18: 3,967,784 km (0.067 R)
• M19: 4,055,000 km (0.101 R)
• M20: 4,614,197 km (0.099 R)
• M21: 5,008,537 km (0.094 R)
• M22: 5,245,649 km (0.057 R)
• M23: 5,486,352 km (0.104 R)
• M24: 5,730,945 km (0.059 R)
• M25: 5,904,179 km (0.084 R)
• M26: 6,332,328 km (0.097 R)
• M27: 6,770,650 km (0.074 R)
• M28: 7,033,045 km (0.08 R)
• M29: 7,138,960 km (0.113 R)
• M30: 7,459,997 km (0.043 R)
• M31: 8,311,059 km (0.094 R)
• M32: 8,423,108 km (0.075 R)
• M33: 8,876,539 km (0.08 R)
• M34: 9,077,449 km (0.093 R)
• M35: 9,366,921 km (0.095 R)
• M36: 9,483,607 km (0.104 R)
• M37: 9,600,892 km (0.119 R)
• M38: 9,895,899 km (0.112 R)
• M39: 10,374,313 km (0.059 R)
• M40: 10,585,994 km (0.115 R)
• M41: 10,890,875 km (0.102 R)
• M42: 11,384,697 km (0.12 R)
• M43: 12,171,133 km (0.11 R)
• M44: 12,394,483 km (0.075 R)
• M45: 12,748,132 km (0.074 R)
• M46: 13,072,610 km (0.075 R)
• M47: 13,531,427 km (0.068 R)
• M48: 13,729,793 km (0.077 R)
• M49: 14,803,457 km (0.087 R)
• M50: 15,419,202 km (0.109 R)
• M51: 16,008,618 km (0.107 R)
• M52: 16,534,753 km (0.078 R)
• M53: 16,924,157 km (0.11 R)
• M54: 18,074,265 km (0.1 R)
• M55: 19,138,355 km (0.117 R)
• M56: 19,809,002 km (0.113 R)
• M57: 20,109,544 km (0.116 R)
• M58: 20,184,792 km (0.055 R)
• M59: 20,260,339 km (0.114 R)
• M60: 20,905,554 km (0.111 R)
• M61: 21,326,822 km (0.056 R)
• M62: 21,519,055 km (0.031 R)
• M63: 21,673,440 km (0.101 R)
• M64: 22,528,691 km (0.118 R)
• M65: 22,646,126 km (0.115 R)
• M66: 22,803,054 km (0.081 R)
• M67: 22,881,742 km (0.107 R)
• M68: 23,832,138 km (0.105 R)
• M69: 24,232,013 km (0.052 R)
• M70: 24,513,257 km (0.072 R)
• M71: 25,608,014 km (0.111 R)
• M72: 25,730,684 km (0.095 R)
• M73: 26,017,613 km (0.115 R)
• M74: 27,426,226 km (0.108 R)
• M75: 27,509,852 km (0.112 R)
• M76: 28,097,622 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 238.2

Radius: 6.9

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 7.45 AU - 11.57 AU

Year: 19557 Days

Day: 18.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 52,712,965 km

• M1: 138,378 km (0.04 R)
• M2: 538,852 km (0.046 R)
• M3: 878,738 km (0.096 R)
• M4: 1,123,779 km (0.111 R)
• M5: 1,530,536 km (0.07 R)
• M6: 1,979,629 km (0.114 R)
• M7: 2,111,424 km (0.117 R)
• M8: 2,581,012 km (0.088 R)
• M9: 2,931,669 km (0.052 R)
• M10: 3,390,935 km (0.088 R)
• M11: 3,872,640 km (0.12 R)
• M12: 3,938,463 km (0.111 R)
• M13: 4,037,946 km (0.106 R)
• M14: 4,171,985 km (0.052 R)
• M15: 4,652,494 km (0.057 R)
• M16: 4,722,506 km (0.073 R)
• M17: 5,295,765 km (0.059 R)
• M18: 5,553,372 km (0.047 R)
• M19: 6,157,748 km (0.103 R)
• M20: 6,234,790 km (0.045 R)
• M21: 6,585,448 km (0.075 R)
• M22: 7,469,122 km (0.042 R)
• M23: 8,475,168 km (0.1 R)
• M24: 8,647,056 km (0.103 R)
• M25: 8,819,991 km (0.105 R)
• M26: 10,062,402 km (0.086 R)
• M27: 10,289,940 km (0.119 R)
• M28: 11,643,202 km (0.084 R)
• M29: 11,978,302 km (0.081 R)
• M30: 12,462,251 km (0.093 R)
• M31: 12,559,938 km (0.091 R)
• M32: 12,755,762 km (0.065 R)
• M33: 13,299,849 km (0.112 R)
• M34: 13,901,981 km (0.06 R)
• M35: 14,512,938 km (0.093 R)
• M36: 14,615,562 km (0.113 R)
• M37: 15,341,112 km (0.07 R)
• M38: 15,708,225 km (0.101 R)
• M39: 16,184,545 km (0.108 R)
• M40: 17,043,087 km (0.117 R)
• M41: 17,097,241 km (0.095 R)
• M42: 17,751,433 km (0.059 R)
• M43: 18,081,745 km (0.074 R)
• M44: 18,636,454 km (0.12 R)
• M45: 19,422,740 km (0.075 R)
• M46: 19,592,534 km (0.08 R)
• M47: 19,762,926 km (0.088 R)
• M48: 19,819,773 km (0.12 R)
• M49: 20,162,352 km (0.113 R)
• M50: 21,027,178 km (0.073 R)
• M51: 22,080,945 km (0.093 R)
• M52: 22,140,036 km (0.12 R)
• M53: 22,495,481 km (0.063 R)
• M54: 23,032,088 km (0.096 R)
• M55: 23,693,610 km (0.11 R)
• M56: 24,728,378 km (0.06 R)
• M57: 24,789,714 km (0.099 R)
• M58: 24,912,533 km (0.096 R)
• M59: 25,220,406 km (0.109 R)
• M60: 26,026,888 km (0.115 R)
• M61: 26,339,248 km (0.082 R)
• M62: 26,778,767 km (0.073 R)
• M63: 27,601,256 km (0.09 R)
• M64: 27,664,835 km (0.07 R)
• M65: 27,919,899 km (0.096 R)
• M66: 28,432,123 km (0.116 R)
• M67: 29,531,068 km (0.086 R)
• M68: 30,446,308 km (0.063 R)
• M69: 30,775,573 km (0.113 R)
• M70: 32,170,872 km (0.066 R)
• M71: 32,304,912 km (0.11 R)
• M72: 32,573,291 km (0.073 R)
• M73: 33,722,651 km (0.06 R)
• M74: 36,339,417 km (0.099 R)
• M75: 36,758,590 km (0.037 R)
• M76: 36,968,775 km (0.047 R)
• M77: 37,884,015 km (0.112 R)
• M78: 38,593,259 km (0.043 R)
• M79: 38,806,735 km (0.117 R)
• M80: 39,092,168 km (0.119 R)
• M81: 39,593,320 km (0.034 R)
• M82: 39,665,127 km (0.11 R)
• M83: 42,350,708 km (0.08 R)
• M84: 42,644,668 km (0.057 R)
• M85: 45,244,530 km (0.102 R)
• M86: 45,996,708 km (0.096 R)
• M87: 47,285,045 km (0.059 R)
• M88: 48,201,481 km (0.111 R)
• M89: 48,661,943 km (0.036 R)
• M90: 49,123,752 km (0.071 R)
• M91: 51,768,493 km (0.092 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 13,953 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit