🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.2

Radius: 11.1

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.65 AU - 0.91 AU

Year: 484 Days

Day: 9.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 30,530,246 km

• M1: 138,378 km (0.112 R)
• M2: 245,191 km (0.112 R)
• M3: 361,578 km (0.112 R)
• M4: 457,021 km (0.087 R)
• M5: 610,958 km (0.04 R)
• M6: 695,032 km (0.094 R)
• M7: 777,011 km (0.118 R)
• M8: 862,581 km (0.061 R)
• M9: 951,592 km (0.094 R)
• M10: 1,066,782 km (0.04 R)
• M11: 1,186,910 km (0.074 R)
• M12: 1,283,251 km (0.077 R)
• M13: 1,390,662 km (0.115 R)
• M14: 1,475,484 km (0.045 R)
• M15: 1,584,092 km (0.06 R)
• M16: 1,663,977 km (0.056 R)
• M17: 1,777,372 km (0.113 R)
• M18: 1,921,585 km (0.117 R)
• M19: 2,094,071 km (0.113 R)
• M20: 2,187,270 km (0.12 R)
• M21: 2,271,943 km (0.102 R)
• M22: 2,372,921 km (0.108 R)
• M23: 2,490,805 km (0.116 R)
• M24: 2,626,639 km (0.117 R)
• M25: 2,738,239 km (0.079 R)
• M26: 2,829,644 km (0.096 R)
• M27: 2,911,324 km (0.093 R)
• M28: 3,099,219 km (0.073 R)
• M29: 3,177,758 km (0.099 R)
• M30: 3,262,730 km (0.089 R)
• M31: 3,359,968 km (0.086 R)
• M32: 3,563,122 km (0.092 R)
• M33: 3,663,353 km (0.086 R)
• M34: 3,800,384 km (0.112 R)
• M35: 3,951,329 km (0.052 R)
• M36: 4,024,482 km (0.08 R)
• M37: 4,128,901 km (0.115 R)
• M38: 4,240,501 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.2

Radius: 8.6

Gravity: 9.76 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.89 AU - 1.17 AU

Year: 735 Days

Day: 7 Hours

Environment

Temp: -175 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 30,530,246 km

• M1: 146,606 km (0.077 R)
• M2: 309,069 km (0.119 R)
• M3: 411,095 km (0.046 R)
• M4: 467,045 km (0.102 R)
• M5: 540,198 km (0.117 R)
• M6: 637,736 km (0.089 R)
• M7: 757,713 km (0.103 R)
• M8: 885,619 km (0.111 R)
• M9: 955,332 km (0.09 R)
• M10: 1,021,005 km (0.076 R)
• M11: 1,113,158 km (0.086 R)
• M12: 1,233,883 km (0.071 R)
• M13: 1,339,051 km (0.047 R)
• M14: 1,392,906 km (0.067 R)
• M15: 1,447,359 km (0.097 R)
• M16: 1,502,561 km (0.081 R)
• M17: 1,593,965 km (0.108 R)
• M18: 1,680,134 km (0.108 R)
• M19: 1,760,318 km (0.063 R)
• M20: 1,856,958 km (0.084 R)
• M21: 1,932,505 km (0.075 R)
• M22: 2,047,696 km (0.049 R)
• M23: 2,102,299 km (0.107 R)
• M24: 2,285,257 km (0.075 R)
• M25: 2,531,794 km (0.087 R)
• M26: 2,709,367 km (0.041 R)
• M27: 2,769,505 km (0.074 R)
• M28: 2,970,415 km (0.115 R)
• M29: 3,139,910 km (0.089 R)
• M30: 3,230,566 km (0.116 R)
• M31: 3,312,695 km (0.068 R)
• M32: 3,404,997 km (0.057 R)
• M33: 3,488,622 km (0.103 R)
• M34: 3,563,720 km (0.051 R)
• M35: 3,629,693 km (0.087 R)
• M36: 3,753,560 km (0.103 R)
• M37: 4,025,080 km (0.093 R)
• M38: 4,123,665 km (0.114 R)
• M39: 4,783,542 km (0.114 R)
• M40: 4,877,489 km (0.102 R)
• M41: 5,035,464 km (0.082 R)
• M42: 5,259,562 km (0.069 R)
• M43: 5,378,343 km (0.12 R)
• M44: 5,706,560 km (0.098 R)
• M45: 5,806,342 km (0.112 R)
• M46: 6,018,771 km (0.119 R)
• M47: 6,268,151 km (0.115 R)
• M48: 6,336,667 km (0.104 R)
• M49: 6,486,264 km (0.045 R)
• M50: 6,567,197 km (0.079 R)
• M51: 7,095,726 km (0.087 R)
• M52: 7,167,234 km (0.114 R)
• M53: 7,431,573 km (0.074 R)
• M54: 7,735,706 km (0.108 R)
• M55: 8,006,927 km (0.083 R)
• M56: 8,081,427 km (0.089 R)
• M57: 8,143,659 km (0.08 R)
• M58: 8,293,706 km (0.071 R)
• M59: 8,381,669 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.3

Radius: 10.7

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.98 AU - 1.56 AU

Year: 1006 Days

Day: 7.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 30,530,246 km

• M1: 140,472 km (0.1 R)
• M2: 281,394 km (0.046 R)
• M3: 490,382 km (0.1 R)
• M4: 663,766 km (0.063 R)
• M5: 884,423 km (0.091 R)
• M6: 1,010,683 km (0.1 R)
• M7: 1,079,797 km (0.053 R)
• M8: 1,179,430 km (0.065 R)
• M9: 1,312,273 km (0.065 R)
• M10: 1,427,014 km (0.059 R)
• M11: 1,537,268 km (0.072 R)
• M12: 1,699,731 km (0.107 R)
• M13: 1,791,584 km (0.106 R)
• M14: 2,042,161 km (0.116 R)
• M15: 2,577,123 km (0.113 R)
• M16: 2,663,889 km (0.099 R)
• M17: 2,870,484 km (0.07 R)
• M18: 2,940,645 km (0.099 R)
• M19: 3,031,601 km (0.096 R)
• M20: 3,195,560 km (0.034 R)
• M21: 3,436,562 km (0.104 R)
• M22: 3,521,833 km (0.026 R)
• M23: 3,618,623 km (0.059 R)
• M24: 3,792,904 km (0.077 R)
• M25: 3,958,808 km (0.029 R)
• M26: 4,332,354 km (0.089 R)
• M27: 4,494,369 km (0.117 R)
• M28: 4,872,103 km (0.068 R)
• M29: 4,968,145 km (0.071 R)
• M30: 5,040,551 km (0.088 R)
• M31: 5,321,645 km (0.045 R)
• M32: 5,470,345 km (0.108 R)
• M33: 5,570,277 km (0.046 R)
• M34: 5,683,373 km (0.086 R)
• M35: 5,759,219 km (0.117 R)
• M36: 6,066,044 km (0.075 R)
• M37: 6,143,685 km (0.086 R)
• M38: 6,247,656 km (0.111 R)
• M39: 6,629,280 km (0.114 R)
• M40: 6,749,258 km (0.077 R)
• M41: 6,829,741 km (0.095 R)
• M42: 6,910,374 km (0.079 R)
• M43: 7,195,508 km (0.081 R)
• M44: 7,470,618 km (0.095 R)
• M45: 7,553,944 km (0.054 R)
• M46: 7,651,333 km (0.111 R)
• M47: 7,847,605 km (0.114 R)
• M48: 8,187,940 km (0.047 R)
• M49: 8,388,701 km (0.091 R)
• M50: 8,868,461 km (0.065 R)
• M51: 8,941,914 km (0.1 R)
• M52: 9,163,468 km (0.044 R)
• M53: 9,627,371 km (0.102 R)
• M54: 9,976,383 km (0.04 R)
• M55: 10,129,571 km (0.072 R)
• M56: 10,206,315 km (0.077 R)
• M57: 10,283,358 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.1

Radius: 9.9

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.24 AU - 1.72 AU

Year: 1266 Days

Day: 12.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 30,530,246 km

• M1: 153,637 km (0.058 R)
• M2: 242,049 km (0.102 R)
• M3: 338,091 km (0.114 R)
• M4: 443,258 km (0.077 R)
• M5: 505,192 km (0.07 R)
• M6: 570,566 km (0.075 R)
• M7: 766,091 km (0.095 R)
• M8: 843,283 km (0.031 R)
• M9: 939,774 km (0.034 R)
• M10: 1,085,931 km (0.098 R)
• M11: 1,227,899 km (0.038 R)
• M12: 1,295,069 km (0.109 R)
• M13: 1,517,371 km (0.05 R)
• M14: 1,623,286 km (0.099 R)
• M15: 2,160,044 km (0.111 R)
• M16: 2,310,090 km (0.081 R)
• M17: 2,518,331 km (0.084 R)
• M18: 2,676,605 km (0.078 R)
• M19: 2,765,017 km (0.099 R)
• M20: 2,862,705 km (0.115 R)
• M21: 3,003,028 km (0.098 R)
• M22: 3,273,501 km (0.118 R)
• M23: 3,350,992 km (0.099 R)
• M24: 3,490,268 km (0.04 R)
• M25: 3,685,044 km (0.05 R)
• M26: 3,865,160 km (0.075 R)
• M27: 4,094,494 km (0.062 R)
• M28: 4,187,544 km (0.081 R)
• M29: 4,253,067 km (0.038 R)
• M30: 4,375,738 km (0.079 R)
• M31: 4,518,753 km (0.092 R)
• M32: 4,605,221 km (0.099 R)
• M33: 4,702,011 km (0.118 R)
• M34: 4,917,432 km (0.099 R)
• M35: 5,126,121 km (0.111 R)
• M36: 5,408,861 km (0.112 R)
• M37: 5,521,358 km (0.108 R)
• M38: 5,603,637 km (0.102 R)
• M39: 5,832,073 km (0.098 R)
• M40: 5,936,941 km (0.065 R)
• M41: 6,127,379 km (0.104 R)
• M42: 6,223,271 km (0.114 R)
• M43: 6,298,220 km (0.097 R)
• M44: 6,809,545 km (0.091 R)
• M45: 6,875,817 km (0.112 R)
• M46: 7,020,030 km (0.055 R)
• M47: 7,109,340 km (0.112 R)
• M48: 7,255,198 km (0.042 R)
• M49: 7,345,555 km (0.103 R)
• M50: 7,652,978 km (0.1 R)
• M51: 7,779,388 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.7

Radius: 9.7

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.37 AU - 3.33 AU

Year: 3382 Days

Day: 5 Hours

Environment

Temp: -219 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 30,530,246 km

• M1: 122,072 km (0.105 R)
• M2: 186,249 km (0.111 R)
• M3: 279,150 km (0.098 R)
• M4: 496,515 km (0.079 R)
• M5: 653,743 km (0.073 R)
• M6: 785,389 km (0.046 R)
• M7: 899,233 km (0.075 R)
• M8: 1,066,334 km (0.105 R)
• M9: 1,173,745 km (0.096 R)
• M10: 1,284,896 km (0.077 R)
• M11: 1,584,092 km (0.103 R)
• M12: 1,651,112 km (0.104 R)
• M13: 1,719,179 km (0.106 R)
• M14: 1,799,662 km (0.071 R)
• M15: 1,929,065 km (0.076 R)
• M16: 2,024,957 km (0.08 R)
• M17: 2,098,110 km (0.098 R)
• M18: 2,184,578 km (0.092 R)
• M19: 2,464,027 km (0.048 R)
• M20: 2,621,403 km (0.102 R)
• M21: 3,255,250 km (0.043 R)
• M22: 3,904,654 km (0.084 R)
• M23: 3,965,690 km (0.09 R)
• M24: 4,166,301 km (0.102 R)
• M25: 4,307,072 km (0.066 R)
• M26: 4,433,632 km (0.111 R)
• M27: 4,674,185 km (0.091 R)
• M28: 4,739,111 km (0.1 R)
• M29: 4,886,315 km (0.088 R)
• M30: 5,134,947 km (0.115 R)
• M31: 5,575,662 km (0.111 R)
• M32: 5,696,388 km (0.097 R)
• M33: 6,241,822 km (0.046 R)
• M34: 6,639,004 km (0.077 R)
• M35: 6,840,662 km (0.083 R)
• M36: 7,231,262 km (0.108 R)
• M37: 7,306,510 km (0.071 R)
• M38: 7,571,896 km (0.118 R)
• M39: 7,725,084 km (0.108 R)
• M40: 7,976,110 km (0.069 R)
• M41: 8,092,796 km (0.084 R)
• M42: 8,367,458 km (0.084 R)
• M43: 9,414,344 km (0.101 R)
• M44: 10,205,417 km (0.063 R)
• M45: 10,417,098 km (0.109 R)
• M46: 10,758,929 km (0.116 R)
• M47: 11,104,351 km (0.113 R)
• M48: 11,278,483 km (0.076 R)
• M49: 11,453,512 km (0.105 R)
• M50: 11,519,335 km (0.068 R)
• M51: 11,784,123 km (0.081 R)
• M52: 12,297,095 km (0.079 R)
• M53: 12,364,563 km (0.077 R)
• M54: 12,726,440 km (0.105 R)
• M55: 12,931,539 km (0.103 R)
• M56: 13,391,253 km (0.068 R)
• M57: 13,623,130 km (0.066 R)
• M58: 13,809,529 km (0.066 R)
• M59: 14,350,325 km (0.072 R)
• M60: 14,611,523 km (0.084 R)
• M61: 14,730,603 km (0.065 R)
• M62: 15,210,663 km (0.099 R)
• M63: 15,283,218 km (0.092 R)
• M64: 15,380,007 km (0.088 R)
• M65: 15,647,189 km (0.036 R)
• M66: 15,915,867 km (0.054 R)
• M67: 16,309,609 km (0.109 R)
• M68: 16,532,360 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.6

Radius: 12.8

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.33 AU - 3.49 AU

Year: 3489 Days

Day: 5.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 30,530,246 km

• M1: 165,904 km (0.105 R)
• M2: 252,970 km (0.074 R)
• M3: 340,485 km (0.04 R)
• M4: 654,939 km (0.107 R)
• M5: 1,008,439 km (0.042 R)
• M6: 1,143,227 km (0.056 R)
• M7: 1,295,518 km (0.073 R)
• M8: 1,525,449 km (0.042 R)
• M9: 1,670,111 km (0.089 R)
• M10: 1,756,578 km (0.1 R)
• M11: 2,105,141 km (0.103 R)
• M12: 2,405,683 km (0.12 R)
• M13: 2,734,799 km (0.079 R)
• M14: 2,852,831 km (0.102 R)
• M15: 3,232,511 km (0.115 R)
• M16: 3,373,282 km (0.079 R)
• M17: 3,468,277 km (0.082 R)
• M18: 3,644,803 km (0.115 R)
• M19: 3,890,442 km (0.071 R)
• M20: 4,209,385 km (0.085 R)
• M21: 4,329,213 km (0.085 R)
• M22: 4,502,148 km (0.12 R)
• M23: 4,607,016 km (0.039 R)
• M24: 4,801,643 km (0.114 R)
• M25: 4,998,813 km (0.088 R)
• M26: 5,089,469 km (0.117 R)
• M27: 5,272,278 km (0.104 R)
• M28: 5,364,580 km (0.048 R)
• M29: 5,644,477 km (0.103 R)
• M30: 5,814,869 km (0.058 R)
• M31: 5,967,609 km (0.107 R)
• M32: 6,102,546 km (0.105 R)
• M33: 6,355,666 km (0.12 R)
• M34: 6,453,951 km (0.072 R)
• M35: 6,712,008 km (0.082 R)
• M36: 6,812,089 km (0.059 R)
• M37: 7,034,241 km (0.103 R)
• M38: 7,299,778 km (0.065 R)
• M39: 7,402,851 km (0.054 R)
• M40: 7,610,343 km (0.106 R)
• M41: 7,756,799 km (0.107 R)
• M42: 7,925,396 km (0.113 R)
• M43: 8,137,675 km (0.109 R)
• M44: 8,395,133 km (0.097 R)
• M45: 8,895,987 km (0.061 R)
• M46: 9,006,091 km (0.056 R)
• M47: 9,903,828 km (0.077 R)
• M48: 9,995,232 km (0.09 R)
• M49: 10,830,138 km (0.06 R)
• M50: 10,924,235 km (0.105 R)
• M51: 11,042,268 km (0.111 R)
• M52: 11,735,504 km (0.107 R)
• M53: 12,591,054 km (0.051 R)
• M54: 12,938,869 km (0.104 R)
• M55: 13,088,916 km (0.049 R)
• M56: 13,189,296 km (0.107 R)
• M57: 14,001,463 km (0.067 R)
• M58: 14,361,844 km (0.109 R)
• M59: 14,699,337 km (0.118 R)
• M60: 15,065,553 km (0.111 R)
• M61: 15,329,144 km (0.112 R)
• M62: 15,514,496 km (0.106 R)
• M63: 16,021,483 km (0.093 R)
• M64: 16,209,528 km (0.088 R)
• M65: 16,452,624 km (0.116 R)
• M66: 16,860,278 km (0.046 R)
• M67: 16,969,485 km (0.044 R)
• M68: 17,106,367 km (0.079 R)
• M69: 17,298,750 km (0.082 R)
• M70: 17,464,205 km (0.118 R)
• M71: 17,602,433 km (0.103 R)
• M72: 17,852,262 km (0.12 R)
• M73: 17,991,538 km (0.118 R)
• M74: 18,215,037 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.3

Radius: 10.5

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.05 AU - 4.41 AU

Year: 5064 Days

Day: 8 Hours

Environment

Temp: -221 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 30,530,246 km

• M1: 165,605 km (0.115 R)
• M2: 280,646 km (0.119 R)
• M3: 373,845 km (0.115 R)
• M4: 566,228 km (0.109 R)
• M5: 717,920 km (0.114 R)
• M6: 883,974 km (0.047 R)
• M7: 1,254,827 km (0.039 R)
• M8: 1,425,967 km (0.036 R)
• M9: 1,621,791 km (0.067 R)
• M10: 1,757,326 km (0.111 R)
• M11: 1,878,949 km (0.047 R)
• M12: 2,021,666 km (0.115 R)
• M13: 2,112,771 km (0.094 R)
• M14: 3,331,844 km (0.091 R)
• M15: 3,461,994 km (0.09 R)
• M16: 3,549,658 km (0.084 R)
• M17: 4,114,390 km (0.085 R)
• M18: 4,780,250 km (0.081 R)
• M19: 5,125,821 km (0.112 R)
• M20: 5,326,881 km (0.093 R)
• M21: 5,530,633 km (0.063 R)
• M22: 5,815,019 km (0.093 R)
• M23: 6,051,383 km (0.115 R)
• M24: 6,615,068 km (0.1 R)
• M25: 6,916,957 km (0.116 R)
• M26: 7,027,958 km (0.049 R)
• M27: 7,392,678 km (0.086 R)
• M28: 7,534,497 km (0.096 R)
• M29: 7,648,790 km (0.107 R)
• M30: 7,849,999 km (0.088 R)
• M31: 8,732,327 km (0.113 R)
• M32: 9,645,772 km (0.11 R)
• M33: 10,114,013 km (0.077 R)
• M34: 10,334,969 km (0.066 R)
• M35: 10,557,720 km (0.087 R)
• M36: 11,202,487 km (0.073 R)
• M37: 11,562,719 km (0.054 R)
• M38: 11,661,603 km (0.076 R)
• M39: 11,959,901 km (0.101 R)
• M40: 12,026,472 km (0.115 R)
• M41: 12,294,402 km (0.043 R)
• M42: 12,564,127 km (0.027 R)
• M43: 12,631,895 km (0.051 R)
• M44: 13,419,827 km (0.084 R)
• M45: 13,628,067 km (0.08 R)
• M46: 15,440,595 km (0.03 R)
• M47: 15,513,150 km (0.102 R)
• M48: 15,585,854 km (0.062 R)
• M49: 15,804,716 km (0.078 R)
• M50: 16,208,780 km (0.056 R)
• M51: 16,430,484 km (0.091 R)
• M52: 16,615,985 km (0.117 R)
• M53: 17,289,924 km (0.095 R)
• M54: 17,403,019 km (0.061 R)
• M55: 18,355,808 km (0.058 R)
• M56: 18,432,702 km (0.12 R)
• M57: 19,482,131 km (0.103 R)
• M58: 20,710,778 km (0.067 R)
• M59: 21,923,568 km (0.108 R)
• M60: 22,087,078 km (0.075 R)
• M61: 22,168,908 km (0.119 R)
• M62: 22,456,286 km (0.104 R)
• M63: 22,786,299 km (0.104 R)
• M64: 23,827,650 km (0.105 R)
• M65: 24,248,468 km (0.102 R)
• M66: 24,714,316 km (0.098 R)
• M67: 24,799,288 km (0.102 R)
• M68: 25,183,156 km (0.107 R)
• M69: 25,827,175 km (0.068 R)
• M70: 26,086,278 km (0.071 R)
• M71: 26,216,129 km (0.096 R)
• M72: 26,825,142 km (0.111 R)
• M73: 27,615,019 km (0.081 R)
• M74: 27,791,544 km (0.07 R)
• M75: 28,323,514 km (0.107 R)
• M76: 28,412,525 km (0.103 R)
• M77: 29,037,994 km (0.117 R)
• M78: 29,127,603 km (0.116 R)
• M79: 29,532,564 km (0.107 R)
• M80: 29,758,308 km (0.108 R)
• M81: 29,939,321 km (0.109 R)
• M82: 30,257,067 km (0.084 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 12,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit