🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.8

Radius: 10.5

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.51 AU - 0.57 AU

Year: 265 Days

Day: 10.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 45,988,266 km

• M1: 134,040 km (0.111 R)
• M2: 206,744 km (0.079 R)
• M3: 272,567 km (0.051 R)
• M4: 343,776 km (0.088 R)
• M5: 509,680 km (0.117 R)
• M6: 584,479 km (0.081 R)
• M7: 654,191 km (0.071 R)
• M8: 743,501 km (0.111 R)
• M9: 813,513 km (0.105 R)
• M10: 879,037 km (0.105 R)
• M11: 949,946 km (0.114 R)
• M12: 1,015,770 km (0.111 R)
• M13: 1,105,977 km (0.089 R)
• M14: 1,171,651 km (0.11 R)
• M15: 1,290,880 km (0.088 R)
• M16: 1,448,107 km (0.074 R)
• M17: 1,533,378 km (0.114 R)
• M18: 1,943,576 km (0.099 R)
• M19: 2,009,698 km (0.12 R)
• M20: 2,086,292 km (0.068 R)
• M21: 2,163,933 km (0.114 R)
• M22: 2,247,409 km (0.066 R)
• M23: 2,352,127 km (0.082 R)
• M24: 2,417,801 km (0.109 R)
• M25: 2,582,059 km (0.114 R)
• M26: 2,665,684 km (0.083 R)
• M27: 2,782,072 km (0.114 R)
• M28: 2,911,025 km (0.092 R)
• M29: 2,998,091 km (0.071 R)
• M30: 3,080,669 km (0.063 R)
• M31: 3,175,065 km (0.086 R)
• M32: 3,338,276 km (0.108 R)
• M33: 3,418,162 km (0.068 R)
• M34: 3,585,711 km (0.072 R)
• M35: 3,679,210 km (0.037 R)
• M36: 3,779,590 km (0.108 R)
• M37: 3,946,990 km (0.085 R)
• M38: 4,013,262 km (0.043 R)
• M39: 4,122,768 km (0.106 R)
• M40: 4,202,503 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.1

Radius: 14.5

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.04 AU - 1.28 AU

Year: 833 Days

Day: 11.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 45,988,266 km

• M1: 181,462 km (0.12 R)
• M2: 318,045 km (0.069 R)
• M3: 411,095 km (0.079 R)
• M4: 507,586 km (0.097 R)
• M5: 656,735 km (0.05 R)
• M6: 828,323 km (0.097 R)
• M7: 940,372 km (0.12 R)
• M8: 1,047,783 km (0.116 R)
• M9: 1,321,697 km (0.084 R)
• M10: 1,558,211 km (0.107 R)
• M11: 1,713,344 km (0.09 R)
• M12: 1,828,535 km (0.116 R)
• M13: 1,919,939 km (0.052 R)
• M14: 2,162,437 km (0.053 R)
• M15: 2,273,588 km (0.086 R)
• M16: 2,365,442 km (0.118 R)
• M17: 2,574,729 km (0.085 R)
• M18: 2,798,079 km (0.078 R)
• M19: 2,965,927 km (0.115 R)
• M20: 3,160,853 km (0.086 R)
• M21: 3,336,033 km (0.107 R)
• M22: 3,489,819 km (0.058 R)
• M23: 3,604,860 km (0.081 R)
• M24: 3,762,985 km (0.114 R)
• M25: 3,872,490 km (0.037 R)
• M26: 4,025,978 km (0.043 R)
• M27: 4,251,272 km (0.118 R)
• M28: 4,534,461 km (0.088 R)
• M29: 4,669,249 km (0.051 R)
• M30: 4,814,658 km (0.112 R)
• M31: 4,998,663 km (0.07 R)
• M32: 5,175,488 km (0.1 R)
• M33: 5,354,557 km (0.119 R)
• M34: 5,449,551 km (0.084 R)
• M35: 5,680,082 km (0.08 R)
• M36: 5,796,469 km (0.109 R)
• M37: 6,101,050 km (0.093 R)
• M38: 6,310,487 km (0.081 R)
• M39: 6,491,800 km (0.094 R)
• M40: 6,634,067 km (0.041 R)
• M41: 6,767,209 km (0.09 R)
• M42: 6,870,133 km (0.108 R)
• M43: 7,067,303 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.7

Radius: 13.9

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.12 AU - 1.52 AU

Year: 1011 Days

Day: 12.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 45,988,266 km

• M1: 185,651 km (0.114 R)
• M2: 290,070 km (0.098 R)
• M3: 386,112 km (0.07 R)
• M4: 474,076 km (0.103 R)
• M5: 571,613 km (0.071 R)
• M6: 663,018 km (0.078 R)
• M7: 1,061,098 km (0.118 R)
• M8: 1,184,965 km (0.081 R)
• M9: 1,287,738 km (0.099 R)
• M10: 1,441,375 km (0.073 R)
• M11: 1,637,049 km (0.118 R)
• M12: 1,924,726 km (0.114 R)
• M13: 2,016,729 km (0.086 R)
• M14: 2,157,500 km (0.108 R)
• M15: 2,375,016 km (0.109 R)
• M16: 2,659,551 km (0.104 R)
• M17: 2,788,654 km (0.114 R)
• M18: 2,928,678 km (0.114 R)
• M19: 3,437,909 km (0.078 R)
• M20: 3,731,868 km (0.116 R)
• M21: 3,916,173 km (0.044 R)
• M22: 4,014,459 km (0.116 R)
• M23: 4,123,516 km (0.115 R)
• M24: 4,233,470 km (0.071 R)
• M25: 4,374,990 km (0.117 R)
• M26: 4,528,477 km (0.12 R)
• M27: 4,631,700 km (0.053 R)
• M28: 4,735,820 km (0.114 R)
• M29: 4,840,688 km (0.075 R)
• M30: 4,988,939 km (0.057 R)
• M31: 5,464,511 km (0.096 R)
• M32: 5,685,617 km (0.073 R)
• M33: 5,921,084 km (0.111 R)
• M34: 6,068,288 km (0.115 R)
• M35: 6,159,692 km (0.095 R)
• M36: 6,251,396 km (0.057 R)
• M37: 6,378,255 km (0.057 R)
• M38: 6,564,504 km (0.098 R)
• M39: 6,717,094 km (0.09 R)
• M40: 6,882,699 km (0.114 R)
• M41: 7,049,800 km (0.056 R)
• M42: 7,145,841 km (0.028 R)
• M43: 7,315,037 km (0.073 R)
• M44: 7,571,298 km (0.112 R)
• M45: 7,793,451 km (0.112 R)
• M46: 8,130,644 km (0.061 R)
• M47: 8,282,037 km (0.102 R)
• M48: 8,447,044 km (0.058 R)
• M49: 8,703,305 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.8

Radius: 11.1

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.71 AU - 2.29 AU

Year: 1886 Days

Day: 13 Hours

Environment

Temp: -211 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 45,988,266 km

• M1: 158,275 km (0.117 R)
• M2: 247,584 km (0.025 R)
• M3: 375,640 km (0.092 R)
• M4: 506,090 km (0.114 R)
• M5: 610,210 km (0.117 R)
• M6: 722,707 km (0.119 R)
• M7: 892,950 km (0.072 R)
• M8: 1,333,067 km (0.113 R)
• M9: 1,412,802 km (0.11 R)
• M10: 1,587,533 km (0.091 R)
• M11: 1,704,668 km (0.095 R)
• M12: 1,802,654 km (0.087 R)
• M13: 1,902,586 km (0.041 R)
• M14: 1,993,092 km (0.064 R)
• M15: 2,131,620 km (0.092 R)
• M16: 2,345,545 km (0.059 R)
• M17: 2,430,666 km (0.065 R)
• M18: 2,679,747 km (0.056 R)
• M19: 3,284,122 km (0.098 R)
• M20: 3,421,154 km (0.08 R)
• M21: 3,546,068 km (0.082 R)
• M22: 3,616,080 km (0.084 R)
• M23: 3,800,534 km (0.069 R)
• M24: 3,872,341 km (0.046 R)
• M25: 4,237,958 km (0.115 R)
• M26: 4,372,447 km (0.06 R)
• M27: 4,538,650 km (0.042 R)
• M28: 4,784,290 km (0.049 R)
• M29: 4,861,931 km (0.092 R)
• M30: 4,955,579 km (0.12 R)
• M31: 5,034,268 km (0.099 R)
• M32: 5,208,549 km (0.114 R)
• M33: 5,352,761 km (0.086 R)
• M34: 5,628,769 km (0.068 R)
• M35: 5,909,415 km (0.12 R)
• M36: 6,279,520 km (0.118 R)
• M37: 6,605,344 km (0.036 R)
• M38: 6,674,608 km (0.076 R)
• M39: 6,744,171 km (0.09 R)
• M40: 6,831,387 km (0.096 R)
• M41: 6,954,207 km (0.105 R)
• M42: 7,166,486 km (0.041 R)
• M43: 7,345,106 km (0.048 R)
• M44: 7,670,182 km (0.106 R)
• M45: 7,926,294 km (0.074 R)
• M46: 8,036,846 km (0.112 R)
• M47: 8,390,645 km (0.04 R)
• M48: 8,616,837 km (0.084 R)
• M49: 8,749,680 km (0.117 R)
• M50: 8,940,567 km (0.118 R)
• M51: 9,017,311 km (0.095 R)
• M52: 9,659,086 km (0.111 R)
• M53: 9,856,405 km (0.039 R)
• M54: 10,335,717 km (0.098 R)
• M55: 11,068,746 km (0.073 R)
• M56: 12,327,613 km (0.11 R)
• M57: 12,477,510 km (0.065 R)
• M58: 12,843,875 km (0.119 R)
• M59: 13,455,132 km (0.103 R)
• M60: 13,986,503 km (0.1 R)
• M61: 14,502,317 km (0.11 R)
• M62: 14,773,837 km (0.06 R)
• M63: 15,345,151 km (0.113 R)
• M64: 15,460,192 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.1

Radius: 8

Gravity: 14.99 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.17 AU - 3.35 AU

Year: 3058 Days

Day: 5.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 45,988,266 km

• M1: 116,836 km (0.059 R)
• M2: 184,005 km (0.113 R)
• M3: 279,000 km (0.092 R)
• M4: 637,736 km (0.108 R)
• M5: 1,007,990 km (0.096 R)
• M6: 1,301,801 km (0.105 R)
• M7: 1,424,022 km (0.095 R)
• M8: 1,621,791 km (0.087 R)
• M9: 1,694,645 km (0.071 R)
• M10: 1,813,425 km (0.098 R)
• M11: 1,904,381 km (0.053 R)
• M12: 2,043,806 km (0.026 R)
• M13: 2,878,413 km (0.102 R)
• M14: 2,949,322 km (0.076 R)
• M15: 3,129,288 km (0.101 R)
• M16: 3,184,041 km (0.105 R)
• M17: 3,275,894 km (0.12 R)
• M18: 3,710,027 km (0.031 R)
• M19: 3,943,699 km (0.087 R)
• M20: 4,323,678 km (0.055 R)
• M21: 4,548,972 km (0.095 R)
• M22: 5,118,342 km (0.095 R)
• M23: 6,048,392 km (0.107 R)
• M24: 6,323,652 km (0.102 R)
• M25: 6,579,614 km (0.069 R)
• M26: 7,173,816 km (0.094 R)
• M27: 7,270,457 km (0.115 R)
• M28: 7,465,233 km (0.106 R)
• M29: 8,109,850 km (0.11 R)
• M30: 8,185,397 km (0.088 R)
• M31: 8,235,812 km (0.086 R)
• M32: 8,592,154 km (0.06 R)
• M33: 8,746,389 km (0.074 R)
• M34: 9,162,271 km (0.1 R)
• M35: 9,584,586 km (0.052 R)
• M36: 9,905,473 km (0.083 R)
• M37: 10,585,246 km (0.087 R)
• M38: 10,723,026 km (0.115 R)
• M39: 11,056,180 km (0.044 R)
• M40: 11,505,722 km (0.075 R)
• M41: 11,732,662 km (0.112 R)
• M42: 11,818,232 km (0.106 R)
• M43: 12,422,458 km (0.052 R)
• M44: 12,567,867 km (0.078 R)
• M45: 12,655,381 km (0.102 R)
• M46: 12,919,123 km (0.106 R)
• M47: 13,155,038 km (0.099 R)
• M48: 13,273,520 km (0.071 R)
• M49: 13,422,220 km (0.087 R)
• M50: 13,511,680 km (0.081 R)
• M51: 13,721,117 km (0.101 R)
• M52: 14,417,046 km (0.067 R)
• M53: 14,661,788 km (0.09 R)
• M54: 14,938,694 km (0.103 R)
• M55: 15,560,423 km (0.098 R)
• M56: 15,748,617 km (0.073 R)
• M57: 15,937,559 km (0.093 R)
• M58: 16,700,657 km (0.111 R)
• M59: 18,097,602 km (0.094 R)
• M60: 18,394,853 km (0.068 R)
• M61: 19,161,393 km (0.119 R)
• M62: 19,262,222 km (0.046 R)
• M63: 19,768,760 km (0.114 R)
• M64: 20,211,121 km (0.119 R)
• M65: 20,691,330 km (0.113 R)
• M66: 20,932,931 km (0.084 R)
• M67: 21,453,531 km (0.111 R)
• M68: 23,112,572 km (0.063 R)
• M69: 23,327,245 km (0.038 R)
• M70: 23,398,902 km (0.049 R)
• M71: 23,794,738 km (0.072 R)
• M72: 23,903,047 km (0.095 R)
• M73: 24,156,615 km (0.095 R)
• M74: 24,338,078 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.1

Radius: 10.2

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.27 AU - 5.23 AU

Year: 5843 Days

Day: 14.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 45,988,266 km

• M1: 170,691 km (0.106 R)
• M2: 307,723 km (0.096 R)
• M3: 371,152 km (0.069 R)
• M4: 487,240 km (0.116 R)
• M5: 575,802 km (0.083 R)
• M6: 737,218 km (0.098 R)
• M7: 902,075 km (0.117 R)
• M8: 976,724 km (0.07 R)
• M9: 1,172,997 km (0.046 R)
• M10: 1,619,098 km (0.092 R)
• M11: 2,032,137 km (0.05 R)
• M12: 2,302,461 km (0.113 R)
• M13: 2,548,549 km (0.084 R)
• M14: 2,877,665 km (0.036 R)
• M15: 3,278,886 km (0.047 R)
• M16: 3,718,405 km (0.102 R)
• M17: 3,986,933 km (0.085 R)
• M18: 4,155,380 km (0.089 R)
• M19: 4,219,109 km (0.108 R)
• M20: 4,390,847 km (0.118 R)
• M21: 4,785,636 km (0.072 R)
• M22: 5,055,211 km (0.119 R)
• M23: 5,399,286 km (0.106 R)
• M24: 5,492,336 km (0.079 R)
• M25: 5,609,322 km (0.103 R)
• M26: 5,727,205 km (0.069 R)
• M27: 5,822,200 km (0.078 R)
• M28: 6,013,535 km (0.05 R)
• M29: 6,110,175 km (0.101 R)
• M30: 6,304,653 km (0.052 R)
• M31: 7,103,356 km (0.088 R)
• M32: 7,411,079 km (0.116 R)
• M33: 7,566,660 km (0.12 R)
• M34: 7,697,110 km (0.084 R)
• M35: 7,828,307 km (0.064 R)
• M36: 8,306,871 km (0.12 R)
• M37: 8,712,879 km (0.114 R)
• M38: 9,264,297 km (0.111 R)
• M39: 9,431,996 km (0.091 R)
• M40: 9,600,593 km (0.068 R)
• M41: 10,343,047 km (0.087 R)
• M42: 10,750,552 km (0.105 R)
• M43: 11,103,902 km (0.066 R)
• M44: 11,371,533 km (0.047 R)
• M45: 11,491,211 km (0.054 R)
• M46: 11,581,269 km (0.034 R)
• M47: 11,701,545 km (0.089 R)
• M48: 12,432,481 km (0.105 R)
• M49: 13,021,597 km (0.055 R)
• M50: 14,452,949 km (0.061 R)
• M51: 14,550,188 km (0.119 R)
• M52: 14,843,101 km (0.107 R)
• M53: 15,302,665 km (0.055 R)
• M54: 16,471,773 km (0.074 R)
• M55: 16,777,102 km (0.111 R)
• M56: 17,947,257 km (0.117 R)
• M57: 18,930,713 km (0.114 R)
• M58: 19,572,039 km (0.109 R)
• M59: 20,112,087 km (0.118 R)
• M60: 20,220,695 km (0.112 R)
• M61: 21,022,839 km (0.118 R)
• M62: 21,243,496 km (0.109 R)
• M63: 21,317,098 km (0.118 R)
• M64: 22,733,640 km (0.113 R)
• M65: 23,111,525 km (0.097 R)
• M66: 23,567,649 km (0.057 R)
• M67: 24,065,211 km (0.036 R)
• M68: 24,180,551 km (0.07 R)
• M69: 24,373,083 km (0.065 R)
• M70: 24,915,077 km (0.073 R)
• M71: 25,031,613 km (0.065 R)
• M72: 25,265,584 km (0.09 R)
• M73: 25,460,959 km (0.063 R)
• M74: 26,208,201 km (0.108 R)
• M75: 26,485,256 km (0.089 R)
• M76: 26,604,336 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 446.3

Radius: 5.6

Gravity: 14.23 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.67 AU - 7.79 AU

Year: 11643 Days

Day: 21 Hours

Environment

Temp: -238 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,988,266 km

• M1: 90,956 km (0.114 R)
• M2: 130,001 km (0.091 R)
• M3: 251,175 km (0.104 R)
• M4: 629,957 km (0.1 R)
• M5: 744,549 km (0.102 R)
• M6: 975,378 km (0.084 R)
• M7: 1,050,775 km (0.117 R)
• M8: 1,207,554 km (0.101 R)
• M9: 1,722,021 km (0.077 R)
• M10: 1,837,062 km (0.087 R)
• M11: 2,026,303 km (0.039 R)
• M12: 2,123,392 km (0.069 R)
• M13: 2,347,340 km (0.084 R)
• M14: 2,500,828 km (0.097 R)
• M15: 2,871,830 km (0.119 R)
• M16: 3,664,400 km (0.074 R)
• M17: 4,115,288 km (0.097 R)
• M18: 4,679,272 km (0.114 R)
• M19: 4,840,239 km (0.095 R)
• M20: 5,300,701 km (0.097 R)
• M21: 5,434,891 km (0.101 R)
• M22: 5,740,669 km (0.096 R)
• M23: 6,982,630 km (0.062 R)
• M24: 7,842,369 km (0.055 R)
• M25: 8,616,688 km (0.117 R)
• M26: 9,864,334 km (0.041 R)
• M27: 10,698,791 km (0.116 R)
• M28: 11,339,519 km (0.035 R)
• M29: 12,702,505 km (0.097 R)
• M30: 13,153,094 km (0.075 R)
• M31: 13,198,422 km (0.036 R)
• M32: 13,334,705 km (0.115 R)
• M33: 13,884,926 km (0.081 R)
• M34: 14,116,354 km (0.119 R)
• M35: 14,489,152 km (0.104 R)
• M36: 15,675,314 km (0.082 R)
• M37: 16,255,604 km (0.112 R)
• M38: 16,304,373 km (0.099 R)
• M39: 17,288,128 km (0.078 R)
• M40: 17,537,059 km (0.108 R)
• M41: 17,737,072 km (0.101 R)
• M42: 18,139,340 km (0.102 R)
• M43: 18,748,353 km (0.103 R)
• M44: 18,799,366 km (0.076 R)
• M45: 19,055,478 km (0.09 R)
• M46: 19,312,487 km (0.11 R)
• M47: 20,143,054 km (0.119 R)
• M48: 20,247,773 km (0.026 R)
• M49: 20,562,826 km (0.046 R)
• M50: 21,570,966 km (0.087 R)
• M51: 22,540,809 km (0.038 R)
• M52: 22,867,231 km (0.085 R)
• M53: 23,085,794 km (0.098 R)
• M54: 23,140,547 km (0.062 R)
• M55: 23,304,955 km (0.108 R)
• M56: 23,414,909 km (0.109 R)
• M57: 23,469,812 km (0.106 R)
• M58: 25,252,270 km (0.063 R)
• M59: 25,704,654 km (0.115 R)
• M60: 26,102,734 km (0.088 R)
• M61: 26,674,796 km (0.081 R)
• M62: 28,415,966 km (0.081 R)
• M63: 29,063,426 km (0.057 R)
• M64: 29,181,757 km (0.082 R)
• M65: 29,596,892 km (0.088 R)
• M66: 29,715,822 km (0.098 R)
• M67: 30,493,132 km (0.08 R)
• M68: 31,337,612 km (0.051 R)
• M69: 32,128,686 km (0.104 R)
• M70: 32,189,871 km (0.12 R)
• M71: 33,358,530 km (0.113 R)
• M72: 34,166,059 km (0.115 R)
• M73: 34,478,420 km (0.091 R)
• M74: 35,610,726 km (0.063 R)
• M75: 35,990,854 km (0.118 R)
• M76: 36,435,908 km (0.107 R)
• M77: 36,755,000 km (0.079 R)
• M78: 37,203,345 km (0.03 R)
• M79: 38,559,001 km (0.066 R)
• M80: 38,884,227 km (0.117 R)
• M81: 39,144,976 km (0.088 R)
• M82: 39,406,473 km (0.087 R)
• M83: 39,733,942 km (0.099 R)
• M84: 40,193,956 km (0.117 R)
• M85: 41,584,767 km (0.057 R)
• M86: 42,991,286 km (0.111 R)
• M87: 43,260,862 km (0.114 R)
• M88: 43,869,725 km (0.061 R)
• M89: 44,209,163 km (0.041 R)
• M90: 44,413,214 km (0.107 R)
• M91: 44,753,998 km (0.117 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 17,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit