🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.6

Radius: 12.2

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.6 AU - 0.78 AU

Year: 370 Days

Day: 9.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 75,311,921 km

• M1: 153,188 km (0.095 R)
• M2: 236,813 km (0.108 R)
• M3: 315,652 km (0.12 R)
• M4: 399,875 km (0.079 R)
• M5: 558,000 km (0.107 R)
• M6: 643,271 km (0.101 R)
• M7: 867,817 km (0.094 R)
• M8: 947,403 km (0.12 R)
• M9: 1,060,499 km (0.111 R)
• M10: 1,182,422 km (0.102 R)
• M11: 1,317,658 km (0.096 R)
• M12: 1,402,330 km (0.056 R)
• M13: 1,488,948 km (0.103 R)
• M14: 1,618,051 km (0.117 R)
• M15: 1,713,943 km (0.071 R)
• M16: 1,792,930 km (0.053 R)
• M17: 1,911,562 km (0.116 R)
• M18: 1,988,904 km (0.071 R)
• M19: 2,087,189 km (0.098 R)
• M20: 2,172,011 km (0.048 R)
• M21: 2,268,203 km (0.065 R)
• M22: 2,345,246 km (0.118 R)
• M23: 2,438,894 km (0.1 R)
• M24: 2,608,538 km (0.084 R)
• M25: 2,721,933 km (0.064 R)
• M26: 2,820,668 km (0.093 R)
• M27: 2,903,695 km (0.095 R)
• M28: 3,129,587 km (0.101 R)
• M29: 3,227,275 km (0.078 R)
• M30: 3,320,325 km (0.115 R)
• M31: 3,420,107 km (0.052 R)
• M32: 3,762,087 km (0.107 R)
• M33: 3,847,807 km (0.066 R)
• M34: 4,027,474 km (0.117 R)
• M35: 4,260,697 km (0.086 R)
• M36: 4,375,887 km (0.038 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.8

Radius: 12.5

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.83 AU - 1.19 AU

Year: 655 Days

Day: 12.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 75,311,921 km

• M1: 160,967 km (0.116 R)
• M2: 279,598 km (0.09 R)
• M3: 358,586 km (0.101 R)
• M4: 453,132 km (0.049 R)
• M5: 562,787 km (0.046 R)
• M6: 725,849 km (0.115 R)
• M7: 804,986 km (0.062 R)
• M8: 944,262 km (0.075 R)
• M9: 1,112,559 km (0.083 R)
• M10: 1,291,478 km (0.113 R)
• M11: 1,468,901 km (0.056 R)
• M12: 1,637,049 km (0.116 R)
• M13: 1,811,630 km (0.081 R)
• M14: 1,923,230 km (0.12 R)
• M15: 2,095,268 km (0.034 R)
• M16: 2,219,434 km (0.113 R)
• M17: 2,299,020 km (0.117 R)
• M18: 2,386,535 km (0.112 R)
• M19: 2,572,036 km (0.102 R)
• M20: 2,662,992 km (0.071 R)
• M21: 2,755,144 km (0.101 R)
• M22: 2,833,982 km (0.072 R)
• M23: 2,913,568 km (0.082 R)
• M24: 3,142,004 km (0.112 R)
• M25: 3,224,433 km (0.118 R)
• M26: 3,368,645 km (0.12 R)
• M27: 3,460,947 km (0.063 R)
• M28: 3,640,165 km (0.059 R)
• M29: 3,862,617 km (0.072 R)
• M30: 3,959,257 km (0.052 R)
• M31: 4,130,397 km (0.085 R)
• M32: 4,396,083 km (0.079 R)
• M33: 4,831,263 km (0.069 R)
• M34: 4,909,503 km (0.118 R)
• M35: 5,023,347 km (0.063 R)
• M36: 5,200,022 km (0.1 R)
• M37: 5,334,062 km (0.073 R)
• M38: 5,605,432 km (0.027 R)
• M39: 5,696,986 km (0.079 R)
• M40: 5,798,114 km (0.059 R)
• M41: 5,974,490 km (0.106 R)
• M42: 6,209,060 km (0.117 R)
• M43: 6,332,328 km (0.12 R)
• M44: 6,562,111 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.1

Radius: 9.2

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.19 AU - 1.77 AU

Year: 1163 Days

Day: 14.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 75,311,921 km

• M1: 156,928 km (0.12 R)
• M2: 304,282 km (0.096 R)
• M3: 364,720 km (0.096 R)
• M4: 527,332 km (0.119 R)
• M5: 594,951 km (0.107 R)
• M6: 665,860 km (0.103 R)
• M7: 838,346 km (0.083 R)
• M8: 1,019,958 km (0.095 R)
• M9: 1,202,617 km (0.084 R)
• M10: 1,269,936 km (0.113 R)
• M11: 1,332,468 km (0.107 R)
• M12: 1,408,763 km (0.08 R)
• M13: 1,473,689 km (0.081 R)
• M14: 1,579,454 km (0.109 R)
• M15: 1,640,191 km (0.097 R)
• M16: 1,820,157 km (0.12 R)
• M17: 1,898,247 km (0.098 R)
• M18: 1,970,354 km (0.09 R)
• M19: 2,139,549 km (0.109 R)
• M20: 2,359,757 km (0.093 R)
• M21: 2,429,619 km (0.109 R)
• M22: 2,659,701 km (0.083 R)
• M23: 2,756,939 km (0.105 R)
• M24: 2,955,007 km (0.106 R)
• M25: 3,175,065 km (0.081 R)
• M26: 3,261,084 km (0.119 R)
• M27: 3,356,677 km (0.116 R)
• M28: 3,418,012 km (0.045 R)
• M29: 3,497,299 km (0.12 R)
• M30: 3,631,040 km (0.04 R)
• M31: 3,739,199 km (0.032 R)
• M32: 3,830,154 km (0.064 R)
• M33: 4,088,959 km (0.088 R)
• M34: 4,277,302 km (0.117 R)
• M35: 4,652,943 km (0.037 R)
• M36: 4,879,284 km (0.091 R)
• M37: 4,938,974 km (0.083 R)
• M38: 5,079,297 km (0.118 R)
• M39: 5,149,907 km (0.114 R)
• M40: 5,343,187 km (0.069 R)
• M41: 5,435,639 km (0.093 R)
• M42: 5,622,038 km (0.117 R)
• M43: 5,779,115 km (0.098 R)
• M44: 6,226,413 km (0.078 R)
• M45: 6,389,026 km (0.068 R)
• M46: 6,541,915 km (0.104 R)
• M47: 6,674,010 km (0.11 R)
• M48: 6,918,453 km (0.028 R)
• M49: 7,188,477 km (0.11 R)
• M50: 7,267,913 km (0.093 R)
• M51: 7,359,018 km (0.067 R)
• M52: 7,427,684 km (0.12 R)
• M53: 7,507,868 km (0.1 R)
• M54: 7,623,059 km (0.076 R)
• M55: 7,727,328 km (0.064 R)
• M56: 7,797,041 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.9

Radius: 12

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.83 AU - 3.33 AU

Year: 3490 Days

Day: 6.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 75,311,921 km

• M1: 152,739 km (0.087 R)
• M2: 233,821 km (0.083 R)
• M3: 327,021 km (0.11 R)
• M4: 545,733 km (0.063 R)
• M5: 727,345 km (0.114 R)
• M6: 826,379 km (0.113 R)
• M7: 919,877 km (0.082 R)
• M8: 1,141,282 km (0.084 R)
• M9: 1,246,898 km (0.068 R)
• M10: 1,393,205 km (0.073 R)
• M11: 1,571,376 km (0.056 R)
• M12: 1,663,379 km (0.104 R)
• M13: 2,021,516 km (0.119 R)
• M14: 2,122,195 km (0.115 R)
• M15: 2,635,466 km (0.097 R)
• M16: 2,939,000 km (0.104 R)
• M17: 3,237,148 km (0.109 R)
• M18: 3,390,037 km (0.092 R)
• M19: 3,773,756 km (0.075 R)
• M20: 3,898,969 km (0.106 R)
• M21: 4,079,983 km (0.047 R)
• M22: 4,375,738 km (0.095 R)
• M23: 4,716,671 km (0.106 R)
• M24: 4,948,997 km (0.046 R)
• M25: 5,145,419 km (0.089 R)
• M26: 5,344,384 km (0.064 R)
• M27: 5,505,501 km (0.055 R)
• M28: 5,709,104 km (0.102 R)
• M29: 5,894,605 km (0.075 R)
• M30: 5,977,632 km (0.092 R)
• M31: 6,229,255 km (0.11 R)
• M32: 6,851,582 km (0.089 R)
• M33: 7,048,752 km (0.09 R)
• M34: 7,270,157 km (0.113 R)
• M35: 8,016,950 km (0.116 R)
• M36: 8,248,228 km (0.072 R)
• M37: 8,505,088 km (0.12 R)
• M38: 8,646,308 km (0.107 R)
• M39: 9,754,828 km (0.1 R)
• M40: 10,350,826 km (0.079 R)
• M41: 10,426,224 km (0.103 R)
• M42: 10,602,749 km (0.113 R)
• M43: 11,010,104 km (0.026 R)
• M44: 11,396,515 km (0.081 R)
• M45: 11,761,235 km (0.077 R)
• M46: 12,529,121 km (0.091 R)
• M47: 12,905,509 km (0.049 R)
• M48: 13,040,895 km (0.065 R)
• M49: 14,420,487 km (0.118 R)
• M50: 14,504,710 km (0.119 R)
• M51: 15,817,132 km (0.112 R)
• M52: 15,933,071 km (0.073 R)
• M53: 16,107,502 km (0.09 R)
• M54: 16,399,517 km (0.068 R)
• M55: 16,663,856 km (0.111 R)
• M56: 17,048,323 km (0.073 R)
• M57: 17,465,551 km (0.056 R)
• M58: 17,765,645 km (0.103 R)
• M59: 17,916,439 km (0.113 R)
• M60: 18,219,076 km (0.09 R)
• M61: 18,431,954 km (0.095 R)
• M62: 18,523,358 km (0.116 R)
• M63: 18,921,587 km (0.099 R)
• M64: 19,260,726 km (0.046 R)
• M65: 21,082,230 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.2

Radius: 11.3

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.78 AU - 4.5 AU

Year: 5439 Days

Day: 9.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 75,311,921 km

• M1: 149,897 km (0.114 R)
• M2: 258,954 km (0.086 R)
• M3: 562,638 km (0.057 R)
• M4: 677,828 km (0.108 R)
• M5: 813,663 km (0.12 R)
• M6: 1,114,355 km (0.056 R)
• M7: 1,278,015 km (0.107 R)
• M8: 1,377,198 km (0.117 R)
• M9: 1,464,563 km (0.102 R)
• M10: 1,769,294 km (0.11 R)
• M11: 1,864,887 km (0.108 R)
• M12: 1,945,820 km (0.064 R)
• M13: 2,333,727 km (0.114 R)
• M14: 2,527,905 km (0.099 R)
• M15: 2,690,817 km (0.088 R)
• M16: 2,932,417 km (0.059 R)
• M17: 3,761,190 km (0.085 R)
• M18: 3,968,832 km (0.07 R)
• M19: 4,158,970 km (0.078 R)
• M20: 4,614,496 km (0.085 R)
• M21: 5,063,140 km (0.043 R)
• M22: 5,339,148 km (0.051 R)
• M23: 5,455,685 km (0.06 R)
• M24: 5,549,483 km (0.117 R)
• M25: 6,294,630 km (0.084 R)
• M26: 6,368,381 km (0.036 R)
• M27: 6,616,564 km (0.098 R)
• M28: 7,020,179 km (0.038 R)
• M29: 7,096,773 km (0.061 R)
• M30: 7,405,843 km (0.043 R)
• M31: 7,904,303 km (0.111 R)
• M32: 7,984,038 km (0.061 R)
• M33: 8,224,891 km (0.114 R)
• M34: 8,522,441 km (0.11 R)
• M35: 8,604,271 km (0.108 R)
• M36: 8,768,530 km (0.088 R)
• M37: 9,295,862 km (0.118 R)
• M38: 9,464,459 km (0.117 R)
• M39: 9,690,950 km (0.094 R)
• M40: 10,178,340 km (0.115 R)
• M41: 10,556,374 km (0.084 R)
• M42: 10,820,713 km (0.091 R)
• M43: 12,083,469 km (0.083 R)
• M44: 12,514,759 km (0.093 R)
• M45: 12,638,926 km (0.076 R)
• M46: 13,487,744 km (0.026 R)
• M47: 13,806,836 km (0.112 R)
• M48: 15,572,390 km (0.11 R)
• M49: 15,773,001 km (0.111 R)
• M50: 16,075,488 km (0.102 R)
• M51: 16,210,425 km (0.119 R)
• M52: 17,097,391 km (0.072 R)
• M53: 17,408,106 km (0.086 R)
• M54: 17,860,191 km (0.099 R)
• M55: 18,140,387 km (0.107 R)
• M56: 18,351,470 km (0.073 R)
• M57: 18,563,301 km (0.089 R)
• M58: 18,776,029 km (0.072 R)
• M59: 19,061,013 km (0.084 R)
• M60: 19,347,193 km (0.101 R)
• M61: 19,490,957 km (0.096 R)
• M62: 19,924,192 km (0.091 R)
• M63: 20,689,984 km (0.118 R)
• M64: 20,800,088 km (0.11 R)
• M65: 21,279,848 km (0.107 R)
• M66: 21,502,450 km (0.116 R)
• M67: 21,614,050 km (0.113 R)
• M68: 22,062,544 km (0.059 R)
• M69: 22,363,086 km (0.098 R)
• M70: 22,740,821 km (0.108 R)
• M71: 23,502,573 km (0.067 R)
• M72: 24,350,195 km (0.066 R)
• M73: 24,505,478 km (0.11 R)
• M74: 24,622,014 km (0.115 R)
• M75: 26,592,517 km (0.097 R)
• M76: 26,752,438 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 61.7

Radius: 7.9

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.48 AU - 6.9 AU

Year: 11173 Days

Day: 15 Hours

Environment

Temp: -221 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 75,311,921 km

• M1: 108,907 km (0.097 R)
• M2: 173,384 km (0.11 R)
• M3: 275,709 km (0.058 R)
• M4: 387,309 km (0.089 R)
• M5: 741,108 km (0.119 R)
• M6: 837,748 km (0.086 R)
• M7: 1,008,439 km (0.105 R)
• M8: 1,292,077 km (0.084 R)
• M9: 1,642,285 km (0.076 R)
• M10: 1,901,688 km (0.113 R)
• M11: 2,410,919 km (0.055 R)
• M12: 2,960,542 km (0.082 R)
• M13: 3,187,631 km (0.088 R)
• M14: 3,240,888 km (0.109 R)
• M15: 3,677,265 km (0.067 R)
• M16: 4,485,243 km (0.109 R)
• M17: 4,625,117 km (0.065 R)
• M18: 4,725,946 km (0.086 R)
• M19: 5,537,216 km (0.078 R)
• M20: 6,548,647 km (0.089 R)
• M21: 7,005,967 km (0.083 R)
• M22: 7,639,814 km (0.117 R)
• M23: 8,048,216 km (0.105 R)
• M24: 8,267,377 km (0.115 R)
• M25: 8,513,166 km (0.108 R)
• M26: 9,112,904 km (0.115 R)
• M27: 9,290,477 km (0.106 R)
• M28: 9,933,747 km (0.071 R)
• M29: 10,011,837 km (0.058 R)
• M30: 10,352,921 km (0.113 R)
• M31: 10,671,115 km (0.112 R)
• M32: 10,724,522 km (0.119 R)
• M33: 12,590,755 km (0.075 R)
• M34: 12,703,702 km (0.095 R)
• M35: 12,873,645 km (0.03 R)
• M36: 13,244,498 km (0.102 R)
• M37: 13,445,707 km (0.11 R)
• M38: 13,532,175 km (0.061 R)
• M39: 13,763,752 km (0.078 R)
• M40: 14,348,530 km (0.083 R)
• M41: 14,822,307 km (0.107 R)
• M42: 15,210,812 km (0.031 R)
• M43: 15,815,337 km (0.106 R)
• M44: 17,833,562 km (0.087 R)
• M45: 18,985,765 km (0.098 R)
• M46: 19,180,242 km (0.1 R)
• M47: 19,505,618 km (0.108 R)
• M48: 19,603,604 km (0.033 R)
• M49: 19,898,611 km (0.026 R)
• M50: 20,393,481 km (0.06 R)
• M51: 20,592,446 km (0.084 R)
• M52: 20,758,949 km (0.114 R)
• M53: 20,925,750 km (0.086 R)
• M54: 21,970,093 km (0.048 R)
• M55: 22,310,578 km (0.12 R)
• M56: 22,378,944 km (0.03 R)
• M57: 22,481,568 km (0.067 R)
• M58: 22,962,376 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 826.5

Radius: 5.3

Gravity: 29.42 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 8.66 AU - 9.68 AU

Year: 17930 Days

Day: 22.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,311,921 km

• M1: 109,954 km (0.114 R)
• M2: 204,201 km (0.113 R)
• M3: 345,721 km (0.114 R)
• M4: 456,872 km (0.061 R)
• M5: 558,598 km (0.066 R)
• M6: 882,029 km (0.076 R)
• M7: 2,030,193 km (0.091 R)
• M8: 2,063,852 km (0.109 R)
• M9: 3,351,591 km (0.116 R)
• M10: 3,511,810 km (0.119 R)
• M11: 3,552,201 km (0.082 R)
• M12: 4,049,914 km (0.05 R)
• M13: 5,293,670 km (0.094 R)
• M14: 6,297,771 km (0.108 R)
• M15: 6,396,356 km (0.101 R)
• M16: 6,495,540 km (0.104 R)
• M17: 6,695,402 km (0.12 R)
• M18: 7,101,261 km (0.066 R)
• M19: 8,365,812 km (0.1 R)
• M20: 9,471,640 km (0.119 R)
• M21: 10,099,203 km (0.093 R)
• M22: 10,681,288 km (0.032 R)
• M23: 11,214,455 km (0.109 R)
• M24: 11,514,399 km (0.091 R)
• M25: 12,122,215 km (0.111 R)
• M26: 14,200,877 km (0.07 R)
• M27: 15,247,613 km (0.07 R)
• M28: 15,847,351 km (0.113 R)
• M29: 17,069,715 km (0.077 R)
• M30: 17,901,330 km (0.095 R)
• M31: 18,111,216 km (0.111 R)
• M32: 18,392,460 km (0.045 R)
• M33: 18,533,531 km (0.062 R)
• M34: 18,604,290 km (0.08 R)
• M35: 19,030,495 km (0.11 R)
• M36: 20,255,252 km (0.105 R)
• M37: 20,987,684 km (0.061 R)
• M38: 21,803,142 km (0.112 R)
• M39: 22,027,389 km (0.104 R)
• M40: 24,002,530 km (0.1 R)
• M41: 25,402,766 km (0.118 R)
• M42: 26,989,251 km (0.081 R)
• M43: 27,875,469 km (0.025 R)
• M44: 27,956,551 km (0.093 R)
• M45: 28,444,390 km (0.074 R)
• M46: 28,853,091 km (0.104 R)
• M47: 29,017,200 km (0.066 R)
• M48: 30,925,620 km (0.057 R)
• M49: 32,277,087 km (0.097 R)
• M50: 32,874,282 km (0.109 R)
• M51: 34,166,508 km (0.094 R)
• M52: 35,124,533 km (0.117 R)
• M53: 35,212,048 km (0.048 R)
• M54: 35,826,895 km (0.113 R)
• M55: 36,091,533 km (0.071 R)
• M56: 36,268,209 km (0.107 R)
• M57: 36,889,040 km (0.117 R)
• M58: 39,134,953 km (0.098 R)
• M59: 39,407,370 km (0.078 R)
• M60: 39,862,896 km (0.089 R)
• M61: 40,320,217 km (0.093 R)
• M62: 41,332,246 km (0.091 R)
• M63: 41,702,351 km (0.114 R)
• M64: 42,445,853 km (0.09 R)
• M65: 42,912,748 km (0.096 R)
• M66: 43,006,246 km (0.043 R)
• M67: 46,997,817 km (0.1 R)
• M68: 47,577,508 km (0.11 R)
• M69: 48,062,505 km (0.11 R)
• M70: 48,256,982 km (0.097 R)
• M71: 48,549,147 km (0.059 R)
• M72: 48,744,222 km (0.098 R)
• M73: 48,939,597 km (0.057 R)
• M74: 50,215,816 km (0.12 R)
• M75: 50,511,871 km (0.039 R)
• M76: 50,610,755 km (0.087 R)
• M77: 50,907,557 km (0.12 R)
• M78: 53,604,956 km (0.042 R)
• M79: 54,008,571 km (0.062 R)
• M80: 56,553,530 km (0.091 R)
• M81: 56,861,552 km (0.071 R)
• M82: 57,479,242 km (0.11 R)
• M83: 58,410,040 km (0.119 R)
• M84: 60,601,050 km (0.104 R)
• M85: 61,653,770 km (0.061 R)
• M86: 61,970,768 km (0.026 R)
• M87: 65,278,228 km (0.078 R)
• M88: 67,224,795 km (0.041 R)
• M89: 69,739,685 km (0.103 R)
• M90: 70,511,161 km (0.029 R)
• M91: 71,174,628 km (0.109 R)
• M92: 74,410,729 km (0.071 R)
• M93: 75,199,110 km (0.057 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 16,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit