🌌 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: 506.7

Radius: 12.1

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.66 AU - 0.92 AU

Year: 476 Days

Day: 11.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 48,535,972 km

• M1: 150,645 km (0.04 R)
• M2: 225,893 km (0.106 R)
• M3: 325,824 km (0.095 R)
• M4: 419,472 km (0.09 R)
• M5: 570,417 km (0.078 R)
• M6: 782,247 km (0.116 R)
• M7: 1,003,054 km (0.088 R)
• M8: 1,177,934 km (0.115 R)
• M9: 1,254,677 km (0.112 R)
• M10: 1,388,418 km (0.084 R)
• M11: 1,490,593 km (0.097 R)
• M12: 1,714,092 km (0.072 R)
• M13: 1,869,225 km (0.081 R)
• M14: 1,960,031 km (0.107 R)
• M15: 2,052,483 km (0.118 R)
• M16: 2,158,248 km (0.12 R)
• M17: 2,271,943 km (0.119 R)
• M18: 2,424,682 km (0.083 R)
• M19: 2,505,465 km (0.117 R)
• M20: 2,669,873 km (0.116 R)
• M21: 2,779,379 km (0.055 R)
• M22: 2,870,634 km (0.093 R)
• M23: 3,063,166 km (0.098 R)
• M24: 3,184,789 km (0.076 R)
• M25: 3,370,290 km (0.082 R)
• M26: 3,453,916 km (0.085 R)
• M27: 3,602,018 km (0.072 R)
• M28: 3,831,650 km (0.083 R)
• M29: 3,941,006 km (0.087 R)
• M30: 4,073,700 km (0.059 R)
• M31: 4,163,010 km (0.108 R)
• M32: 4,260,398 km (0.107 R)
• M33: 4,381,422 km (0.029 R)
• M34: 4,580,687 km (0.089 R)
• M35: 4,665,808 km (0.108 R)
• M36: 4,743,748 km (0.115 R)
• M37: 4,837,696 km (0.11 R)
• M38: 5,059,699 km (0.086 R)
• M39: 5,284,994 km (0.059 R)
• M40: 5,546,640 km (0.097 R)
• M41: 5,687,262 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.2

Radius: 11.5

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.99 AU - 1.07 AU

Year: 709 Days

Day: 12.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 48,535,972 km

• M1: 144,960 km (0.1 R)
• M2: 231,129 km (0.058 R)
• M3: 309,668 km (0.052 R)
• M4: 392,096 km (0.112 R)
• M5: 468,989 km (0.056 R)
• M6: 582,833 km (0.091 R)
• M7: 683,812 km (0.039 R)
• M8: 761,453 km (0.078 R)
• M9: 879,037 km (0.083 R)
• M10: 953,836 km (0.104 R)
• M11: 1,110,465 km (0.08 R)
• M12: 1,240,017 km (0.057 R)
• M13: 1,312,871 km (0.105 R)
• M14: 1,406,070 km (0.051 R)
• M15: 1,553,574 km (0.077 R)
• M16: 1,726,659 km (0.12 R)
• M17: 1,977,235 km (0.118 R)
• M18: 2,099,606 km (0.12 R)
• M19: 2,291,989 km (0.112 R)
• M20: 2,405,683 km (0.119 R)
• M21: 2,560,368 km (0.105 R)
• M22: 2,646,835 km (0.115 R)
• M23: 2,726,272 km (0.093 R)
• M24: 2,798,527 km (0.103 R)
• M25: 2,944,984 km (0.117 R)
• M26: 3,060,623 km (0.063 R)
• M27: 3,288,161 km (0.069 R)
• M28: 3,958,360 km (0.043 R)
• M29: 4,086,415 km (0.117 R)
• M30: 4,206,692 km (0.098 R)
• M31: 4,356,140 km (0.11 R)
• M32: 4,441,112 km (0.115 R)
• M33: 4,574,404 km (0.112 R)
• M34: 4,689,594 km (0.065 R)
• M35: 4,766,936 km (0.113 R)
• M36: 4,844,877 km (0.052 R)
• M37: 5,070,919 km (0.082 R)
• M38: 5,200,321 km (0.057 R)
• M39: 5,320,747 km (0.115 R)
• M40: 5,915,848 km (0.11 R)
• M41: 6,136,505 km (0.108 R)
• M42: 6,253,341 km (0.092 R)
• M43: 6,532,191 km (0.083 R)
• M44: 6,651,421 km (0.069 R)
• M45: 6,771,248 km (0.112 R)
• M46: 6,913,965 km (0.063 R)
• M47: 7,124,449 km (0.113 R)
• M48: 7,224,829 km (0.082 R)
• M49: 7,314,438 km (0.104 R)
• M50: 7,438,305 km (0.116 R)
• M51: 7,631,137 km (0.068 R)
• M52: 7,722,392 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931

Radius: 13.3

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.45 AU - 1.49 AU

Year: 1209 Days

Day: 14.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 65.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 48,535,972 km

• M1: 260,300 km (0.117 R)
• M2: 363,224 km (0.113 R)
• M3: 540,647 km (0.115 R)
• M4: 808,128 km (0.105 R)
• M5: 1,008,738 km (0.112 R)
• M6: 1,119,740 km (0.082 R)
• M7: 1,268,889 km (0.045 R)
• M8: 1,389,914 km (0.07 R)
• M9: 1,542,204 km (0.056 R)
• M10: 1,681,630 km (0.102 R)
• M11: 1,943,426 km (0.082 R)
• M12: 2,094,669 km (0.086 R)
• M13: 2,292,288 km (0.09 R)
• M14: 2,420,344 km (0.114 R)
• M15: 2,683,636 km (0.095 R)
• M16: 2,898,908 km (0.051 R)
• M17: 3,049,702 km (0.099 R)
• M18: 3,191,072 km (0.075 R)
• M19: 3,274,697 km (0.102 R)
• M20: 3,456,160 km (0.118 R)
• M21: 3,641,212 km (0.1 R)
• M22: 3,741,144 km (0.063 R)
• M23: 3,829,406 km (0.097 R)
• M24: 3,956,864 km (0.108 R)
• M25: 4,072,652 km (0.082 R)
• M26: 4,387,257 km (0.096 R)
• M27: 4,561,089 km (0.12 R)
• M28: 4,874,198 km (0.096 R)
• M29: 5,166,213 km (0.072 R)
• M30: 5,307,284 km (0.069 R)
• M31: 5,449,701 km (0.118 R)
• M32: 5,535,869 km (0.036 R)
• M33: 5,753,085 km (0.116 R)
• M34: 6,331,131 km (0.108 R)
• M35: 6,543,112 km (0.073 R)
• M36: 6,726,818 km (0.091 R)
• M37: 6,834,828 km (0.099 R)
• M38: 7,099,317 km (0.092 R)
• M39: 7,399,111 km (0.117 R)
• M40: 7,494,554 km (0.053 R)
• M41: 7,703,094 km (0.09 R)
• M42: 7,832,197 km (0.055 R)
• M43: 8,158,469 km (0.042 R)
• M44: 8,306,721 km (0.114 R)
• M45: 8,605,917 km (0.103 R)
• M46: 8,858,139 km (0.077 R)
• M47: 9,027,484 km (0.113 R)
• M48: 9,300,948 km (0.108 R)
• M49: 9,594,459 km (0.088 R)
• M50: 9,961,124 km (0.062 R)
• M51: 10,296,971 km (0.097 R)
• M52: 11,052,590 km (0.051 R)
• M53: 11,547,908 km (0.102 R)
• M54: 11,733,111 km (0.118 R)
• M55: 12,031,708 km (0.11 R)
• M56: 12,238,303 km (0.064 R)
• M57: 12,389,396 km (0.092 R)
• M58: 12,712,528 km (0.043 R)
• M59: 12,961,459 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.5

Radius: 14.7

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.46 AU - 3.66 AU

Year: 3631 Days

Day: 13.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 48,535,972 km

• M1: 211,980 km (0.115 R)
• M2: 321,336 km (0.082 R)
• M3: 475,422 km (0.117 R)
• M4: 663,467 km (0.084 R)
• M5: 793,318 km (0.112 R)
• M6: 925,412 km (0.097 R)
• M7: 1,041,949 km (0.117 R)
• M8: 1,172,249 km (0.073 R)
• M9: 1,326,185 km (0.11 R)
• M10: 1,432,699 km (0.052 R)
• M11: 1,636,152 km (0.046 R)
• M12: 1,732,044 km (0.105 R)
• M13: 1,849,628 km (0.058 R)
• M14: 1,980,227 km (0.106 R)
• M15: 2,272,541 km (0.092 R)
• M16: 2,369,481 km (0.097 R)
• M17: 2,899,356 km (0.041 R)
• M18: 3,872,191 km (0.104 R)
• M19: 4,160,317 km (0.079 R)
• M20: 4,266,830 km (0.056 R)
• M21: 4,374,242 km (0.1 R)
• M22: 4,799,399 km (0.097 R)
• M23: 4,953,485 km (0.1 R)
• M24: 5,180,724 km (0.094 R)
• M25: 5,469,448 km (0.096 R)
• M26: 5,586,583 km (0.11 R)
• M27: 5,704,466 km (0.038 R)
• M28: 5,957,735 km (0.105 R)
• M29: 6,078,311 km (0.079 R)
• M30: 6,291,189 km (0.112 R)
• M31: 6,615,218 km (0.078 R)
• M32: 6,881,502 km (0.079 R)
• M33: 6,976,497 km (0.036 R)
• M34: 7,424,991 km (0.101 R)
• M35: 7,603,761 km (0.083 R)
• M36: 7,701,897 km (0.12 R)
• M37: 7,965,787 km (0.109 R)
• M38: 8,182,405 km (0.111 R)
• M39: 8,570,312 km (0.094 R)
• M40: 8,740,854 km (0.116 R)
• M41: 8,878,185 km (0.061 R)
• M42: 9,259,510 km (0.111 R)
• M43: 9,469,695 km (0.117 R)
• M44: 9,681,675 km (0.102 R)
• M45: 10,272,437 km (0.095 R)
• M46: 10,672,761 km (0.027 R)
• M47: 11,189,921 km (0.076 R)
• M48: 11,395,319 km (0.119 R)
• M49: 11,583,064 km (0.047 R)
• M50: 12,325,369 km (0.093 R)
• M51: 12,673,184 km (0.105 R)
• M52: 12,789,870 km (0.099 R)
• M53: 13,299,550 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.4

Radius: 13.6

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.49 AU - 4.81 AU

Year: 5734 Days

Day: 7.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 48,535,972 km

• M1: 179,817 km (0.078 R)
• M2: 382,073 km (0.08 R)
• M3: 587,321 km (0.115 R)
• M4: 876,943 km (0.071 R)
• M5: 1,128,118 km (0.098 R)
• M6: 1,237,922 km (0.076 R)
• M7: 1,351,766 km (0.084 R)
• M8: 1,945,520 km (0.031 R)
• M9: 2,125,187 km (0.076 R)
• M10: 2,680,644 km (0.076 R)
• M11: 3,351,890 km (0.1 R)
• M12: 3,441,649 km (0.076 R)
• M13: 3,734,711 km (0.051 R)
• M14: 3,846,610 km (0.043 R)
• M15: 4,035,851 km (0.111 R)
• M16: 4,267,130 km (0.09 R)
• M17: 4,562,286 km (0.119 R)
• M18: 5,131,357 km (0.104 R)
• M19: 5,256,271 km (0.089 R)
• M20: 5,361,139 km (0.054 R)
• M21: 5,809,334 km (0.119 R)
• M22: 6,092,972 km (0.082 R)
• M23: 6,425,977 km (0.098 R)
• M24: 6,515,735 km (0.109 R)
• M25: 6,651,271 km (0.044 R)
• M26: 6,833,481 km (0.096 R)
• M27: 7,179,501 km (0.075 R)
• M28: 7,296,187 km (0.09 R)
• M29: 7,697,558 km (0.053 R)
• M30: 7,912,979 km (0.068 R)
• M31: 8,203,349 km (0.098 R)
• M32: 8,398,873 km (0.114 R)
• M33: 8,596,043 km (0.098 R)
• M34: 9,171,247 km (0.11 R)
• M35: 9,502,008 km (0.081 R)
• M36: 9,733,286 km (0.075 R)
• M37: 9,862,539 km (0.053 R)
• M38: 10,070,629 km (0.102 R)
• M39: 10,544,256 km (0.092 R)
• M40: 10,890,725 km (0.065 R)
• M41: 11,186,929 km (0.06 R)
• M42: 11,349,691 km (0.03 R)
• M43: 11,787,265 km (0.098 R)
• M44: 11,897,668 km (0.099 R)
• M45: 12,849,111 km (0.113 R)
• M46: 14,145,825 km (0.075 R)
• M47: 14,321,902 km (0.091 R)
• M48: 15,665,440 km (0.1 R)
• M49: 16,152,830 km (0.119 R)
• M50: 16,614,340 km (0.067 R)
• M51: 16,738,057 km (0.06 R)
• M52: 17,142,570 km (0.074 R)
• M53: 17,897,740 km (0.058 R)
• M54: 18,120,192 km (0.117 R)
• M55: 18,407,420 km (0.087 R)
• M56: 18,728,307 km (0.1 R)
• M57: 18,824,947 km (0.071 R)
• M58: 20,426,692 km (0.085 R)
• M59: 20,892,390 km (0.071 R)
• M60: 21,126,510 km (0.082 R)
• M61: 21,529,976 km (0.059 R)
• M62: 21,732,681 km (0.106 R)
• M63: 22,208,103 km (0.059 R)
• M64: 22,549,785 km (0.096 R)
• M65: 22,996,633 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.4

Radius: 12.3

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.74 AU - 5.88 AU

Year: 7155 Days

Day: 10.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 163.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 48,535,972 km

• M1: 162,762 km (0.081 R)
• M2: 305,329 km (0.106 R)
• M3: 570,865 km (0.107 R)
• M4: 747,840 km (0.096 R)
• M5: 1,041,201 km (0.104 R)
• M6: 1,263,504 km (0.119 R)
• M7: 1,794,875 km (0.045 R)
• M8: 2,149,871 km (0.026 R)
• M9: 2,302,610 km (0.084 R)
• M10: 2,619,010 km (0.056 R)
• M11: 3,219,047 km (0.103 R)
• M12: 3,344,111 km (0.092 R)
• M13: 3,573,594 km (0.117 R)
• M14: 3,834,642 km (0.091 R)
• M15: 4,711,735 km (0.052 R)
• M16: 5,649,264 km (0.042 R)
• M17: 5,984,663 km (0.109 R)
• M18: 6,358,209 km (0.092 R)
• M19: 6,675,356 km (0.12 R)
• M20: 7,226,325 km (0.111 R)
• M21: 8,200,058 km (0.091 R)
• M22: 8,615,042 km (0.115 R)
• M23: 8,966,148 km (0.086 R)
• M24: 9,321,892 km (0.114 R)
• M25: 10,305,797 km (0.1 R)
• M26: 10,678,595 km (0.114 R)
• M27: 11,207,872 km (0.083 R)
• M28: 11,399,059 km (0.103 R)
• M29: 12,767,281 km (0.104 R)
• M30: 13,248,238 km (0.101 R)
• M31: 13,409,953 km (0.107 R)
• M32: 14,726,863 km (0.084 R)
• M33: 15,273,643 km (0.103 R)
• M34: 15,741,436 km (0.104 R)
• M35: 16,343,717 km (0.111 R)
• M36: 16,734,915 km (0.087 R)
• M37: 17,085,274 km (0.089 R)
• M38: 17,793,171 km (0.1 R)
• M39: 18,105,830 km (0.064 R)
• M40: 18,736,834 km (0.12 R)
• M41: 19,146,283 km (0.104 R)
• M42: 19,237,538 km (0.095 R)
• M43: 19,329,092 km (0.033 R)
• M44: 19,512,649 km (0.046 R)
• M45: 19,835,182 km (0.049 R)
• M46: 20,020,234 km (0.11 R)
• M47: 21,426,753 km (0.063 R)
• M48: 21,569,171 km (0.106 R)
• M49: 22,430,256 km (0.063 R)
• M50: 22,719,728 km (0.112 R)
• M51: 23,644,691 km (0.099 R)
• M52: 24,087,202 km (0.076 R)
• M53: 25,180,314 km (0.119 R)
• M54: 26,442,022 km (0.119 R)
• M55: 26,850,125 km (0.057 R)
• M56: 27,414,707 km (0.117 R)
• M57: 28,035,090 km (0.111 R)
• M58: 28,712,319 km (0.061 R)
• M59: 29,026,774 km (0.094 R)
• M60: 31,421,088 km (0.11 R)
• M61: 31,582,953 km (0.07 R)
• M62: 32,178,801 km (0.11 R)
• M63: 32,833,142 km (0.115 R)
• M64: 35,101,794 km (0.088 R)
• M65: 35,269,792 km (0.081 R)
• M66: 35,494,040 km (0.097 R)
• M67: 35,606,537 km (0.063 R)
• M68: 36,000,728 km (0.093 R)
• M69: 37,534,854 km (0.07 R)
• M70: 38,108,562 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194.7

Radius: 5.8

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 7.01 AU - 11.51 AU

Year: 19112 Days

Day: 19.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 48,535,972 km

• M1: 135,835 km (0.065 R)
• M2: 263,741 km (0.11 R)
• M3: 311,463 km (0.098 R)
• M4: 362,625 km (0.09 R)
• M5: 417,079 km (0.079 R)
• M6: 550,221 km (0.028 R)
• M7: 630,256 km (0.119 R)
• M8: 820,245 km (0.109 R)
• M9: 931,546 km (0.109 R)
• M10: 1,028,037 km (0.086 R)
• M11: 1,231,041 km (0.115 R)
• M12: 1,380,639 km (0.117 R)
• M13: 1,816,118 km (0.09 R)
• M14: 1,962,126 km (0.102 R)
• M15: 2,265,510 km (0.104 R)
• M16: 2,502,772 km (0.113 R)
• M17: 2,665,385 km (0.062 R)
• M18: 3,320,325 km (0.095 R)
• M19: 3,379,565 km (0.11 R)
• M20: 4,054,252 km (0.114 R)
• M21: 4,117,532 km (0.065 R)
• M22: 4,181,260 km (0.082 R)
• M23: 5,005,096 km (0.081 R)
• M24: 5,383,130 km (0.111 R)
• M25: 5,593,165 km (0.1 R)
• M26: 6,057,517 km (0.038 R)
• M27: 6,239,428 km (0.1 R)
• M28: 6,758,383 km (0.084 R)
• M29: 6,947,176 km (0.065 R)
• M30: 7,916,420 km (0.043 R)
• M31: 8,762,845 km (0.108 R)
• M32: 8,927,403 km (0.107 R)
• M33: 9,009,981 km (0.091 R)
• M34: 9,176,034 km (0.103 R)
• M35: 9,765,151 km (0.118 R)
• M36: 10,583,900 km (0.119 R)
• M37: 10,627,732 km (0.079 R)
• M38: 12,424,702 km (0.072 R)
• M39: 12,935,129 km (0.079 R)
• M40: 14,458,784 km (0.07 R)
• M41: 15,192,262 km (0.107 R)
• M42: 15,340,364 km (0.063 R)
• M43: 15,439,398 km (0.1 R)
• M44: 15,489,064 km (0.118 R)
• M45: 15,987,973 km (0.05 R)
• M46: 16,593,545 km (0.117 R)
• M47: 16,695,272 km (0.081 R)
• M48: 16,899,174 km (0.087 R)
• M49: 16,950,336 km (0.092 R)
• M50: 18,035,669 km (0.077 R)
• M51: 18,718,733 km (0.064 R)
• M52: 19,090,184 km (0.096 R)
• M53: 19,303,361 km (0.105 R)
• M54: 20,490,570 km (0.106 R)
• M55: 21,148,053 km (0.112 R)
• M56: 21,203,105 km (0.058 R)
• M57: 22,035,318 km (0.042 R)
• M58: 22,147,067 km (0.117 R)
• M59: 22,596,160 km (0.111 R)
• M60: 24,885,606 km (0.054 R)
• M61: 24,943,799 km (0.079 R)
• M62: 25,293,858 km (0.091 R)
• M63: 25,410,844 km (0.094 R)
• M64: 25,645,413 km (0.03 R)
• M65: 26,889,020 km (0.096 R)
• M66: 28,151,926 km (0.06 R)
• M67: 28,577,232 km (0.102 R)
• M68: 29,004,783 km (0.088 R)
• M69: 29,865,869 km (0.103 R)
• M70: 29,927,652 km (0.115 R)
• M71: 30,051,519 km (0.115 R)
• M72: 30,237,470 km (0.09 R)
• M73: 30,486,101 km (0.07 R)
• M74: 30,673,099 km (0.082 R)
• M75: 32,118,663 km (0.043 R)
• M76: 32,308,802 km (0.097 R)
• M77: 33,329,508 km (0.084 R)
• M78: 34,425,462 km (0.106 R)
• M79: 39,875,312 km (0.088 R)
• M80: 40,079,663 km (0.07 R)
• M81: 40,557,928 km (0.033 R)
• M82: 42,004,240 km (0.102 R)
• M83: 42,629,260 km (0.092 R)
• M84: 43,257,271 km (0.079 R)
• M85: 44,310,889 km (0.085 R)
• M86: 44,451,960 km (0.094 R)
• M87: 44,876,220 km (0.111 R)
• M88: 45,088,798 km (0.066 R)
• M89: 45,301,676 km (0.062 R)
• M90: 45,586,211 km (0.086 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 16,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit