🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.1

Radius: 9.6

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.47 AU - 0.53 AU

Year: 244 Days

Day: 12.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 69,479,798 km

• M1: 124,765 km (0.062 R)
• M2: 216,319 km (0.102 R)
• M3: 278,102 km (0.111 R)
• M4: 375,640 km (0.118 R)
• M5: 435,928 km (0.068 R)
• M6: 525,986 km (0.089 R)
• M7: 587,471 km (0.067 R)
• M8: 703,858 km (0.109 R)
• M9: 781,948 km (0.083 R)
• M10: 850,464 km (0.027 R)
• M11: 914,791 km (0.066 R)
• M12: 1,014,573 km (0.075 R)
• M13: 1,153,549 km (0.082 R)
• M14: 1,284,298 km (0.089 R)
• M15: 1,435,541 km (0.092 R)
• M16: 1,572,722 km (0.102 R)
• M17: 1,649,167 km (0.066 R)
• M18: 1,726,808 km (0.046 R)
• M19: 1,864,737 km (0.053 R)
• M20: 1,950,158 km (0.093 R)
• M21: 2,076,269 km (0.096 R)
• M22: 2,205,372 km (0.067 R)
• M23: 2,323,255 km (0.092 R)
• M24: 2,443,382 km (0.082 R)
• M25: 2,579,815 km (0.113 R)
• M26: 2,680,345 km (0.041 R)
• M27: 2,835,927 km (0.071 R)
• M28: 2,899,955 km (0.095 R)
• M29: 2,969,518 km (0.075 R)
• M30: 3,156,066 km (0.037 R)
• M31: 3,232,810 km (0.079 R)
• M32: 3,341,268 km (0.076 R)
• M33: 3,472,017 km (0.105 R)
• M34: 3,546,068 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.2

Radius: 13.1

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.5 AU - 0.58 AU

Year: 274 Days

Day: 11.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 69,479,798 km

• M1: 170,990 km (0.079 R)
• M2: 273,016 km (0.098 R)
• M3: 359,633 km (0.094 R)
• M4: 446,400 km (0.035 R)
• M5: 655,089 km (0.06 R)
• M6: 766,539 km (0.1 R)
• M7: 854,952 km (0.052 R)
• M8: 975,378 km (0.086 R)
• M9: 1,098,348 km (0.1 R)
• M10: 1,207,853 km (0.099 R)
• M11: 1,309,281 km (0.034 R)
• M12: 1,397,543 km (0.108 R)
• M13: 1,589,029 km (0.055 R)
• M14: 1,709,904 km (0.094 R)
• M15: 1,811,780 km (0.109 R)
• M16: 2,017,028 km (0.101 R)
• M17: 2,172,610 km (0.108 R)
• M18: 2,268,951 km (0.065 R)
• M19: 2,371,575 km (0.098 R)
• M20: 2,470,908 km (0.105 R)
• M21: 2,566,651 km (0.101 R)
• M22: 2,653,417 km (0.054 R)
• M23: 2,788,056 km (0.118 R)
• M24: 2,903,695 km (0.115 R)
• M25: 3,074,984 km (0.093 R)
• M26: 3,167,436 km (0.117 R)
• M27: 3,355,031 km (0.069 R)
• M28: 3,444,641 km (0.097 R)
• M29: 3,552,052 km (0.086 R)
• M30: 3,643,456 km (0.115 R)
• M31: 3,729,924 km (0.039 R)
• M32: 3,940,109 km (0.05 R)
• M33: 4,082,526 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.7

Radius: 10

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.51 AU - 0.85 AU

Year: 387 Days

Day: 13.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 69,479,798 km

• M1: 125,064 km (0.113 R)
• M2: 187,596 km (0.092 R)
• M3: 251,474 km (0.089 R)
• M4: 323,879 km (0.044 R)
• M5: 524,640 km (0.036 R)
• M6: 708,795 km (0.117 R)
• M7: 834,307 km (0.07 R)
• M8: 952,490 km (0.119 R)
• M9: 1,064,688 km (0.118 R)
• M10: 1,148,912 km (0.072 R)
• M11: 1,358,797 km (0.108 R)
• M12: 1,544,897 km (0.08 R)
• M13: 1,622,688 km (0.108 R)
• M14: 1,701,825 km (0.1 R)
• M15: 1,796,521 km (0.089 R)
• M16: 1,863,989 km (0.061 R)
• M17: 2,051,585 km (0.102 R)
• M18: 2,163,036 km (0.053 R)
• M19: 2,493,497 km (0.092 R)
• M20: 2,574,579 km (0.111 R)
• M21: 2,767,411 km (0.076 R)
• M22: 2,851,485 km (0.084 R)
• M23: 2,947,826 km (0.115 R)
• M24: 3,033,695 km (0.119 R)
• M25: 3,225,779 km (0.068 R)
• M26: 3,302,523 km (0.115 R)
• M27: 3,476,056 km (0.117 R)
• M28: 3,609,647 km (0.078 R)
• M29: 3,689,532 km (0.077 R)
• M30: 3,825,966 km (0.076 R)
• M31: 3,976,611 km (0.095 R)
• M32: 4,084,620 km (0.075 R)
• M33: 4,154,931 km (0.119 R)
• M34: 4,225,841 km (0.104 R)
• M35: 4,310,064 km (0.073 R)
• M36: 4,434,081 km (0.085 R)
• M37: 4,526,233 km (0.119 R)

Asteroid Belt

Center: 1.21 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636

Radius: 11.3

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.32 AU - 2.16 AU

Year: 1584 Days

Day: 13.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 69,479,798 km

• M1: 141,669 km (0.114 R)
• M2: 221,704 km (0.091 R)
• M3: 359,932 km (0.12 R)
• M4: 537,356 km (0.071 R)
• M5: 662,120 km (0.12 R)
• M6: 842,834 km (0.087 R)
• M7: 991,535 km (0.102 R)
• M8: 1,158,187 km (0.087 R)
• M9: 1,325,437 km (0.039 R)
• M10: 1,753,736 km (0.076 R)
• M11: 2,009,997 km (0.086 R)
• M12: 2,126,833 km (0.116 R)
• M13: 2,234,843 km (0.114 R)
• M14: 2,423,037 km (0.097 R)
• M15: 2,513,394 km (0.102 R)
• M16: 2,639,654 km (0.1 R)
• M17: 2,768,009 km (0.074 R)
• M18: 2,886,491 km (0.108 R)
• M19: 3,215,008 km (0.11 R)
• M20: 3,302,223 km (0.083 R)
• M21: 3,776,299 km (0.075 R)
• M22: 3,961,501 km (0.12 R)
• M23: 4,285,829 km (0.1 R)
• M24: 5,032,472 km (0.055 R)
• M25: 5,134,049 km (0.108 R)
• M26: 5,443,268 km (0.111 R)
• M27: 5,547,687 km (0.109 R)
• M28: 5,652,705 km (0.097 R)
• M29: 6,095,216 km (0.108 R)
• M30: 6,172,558 km (0.077 R)
• M31: 6,548,946 km (0.094 R)
• M32: 6,723,826 km (0.115 R)
• M33: 6,836,024 km (0.034 R)
• M34: 6,932,665 km (0.096 R)
• M35: 7,160,053 km (0.074 R)
• M36: 7,340,319 km (0.082 R)
• M37: 7,622,012 km (0.048 R)
• M38: 7,755,752 km (0.115 R)
• M39: 8,161,910 km (0.101 R)
• M40: 8,522,890 km (0.103 R)
• M41: 8,977,219 km (0.098 R)
• M42: 9,511,283 km (0.044 R)
• M43: 9,709,650 km (0.102 R)
• M44: 10,037,419 km (0.092 R)
• M45: 10,387,179 km (0.066 R)
• M46: 10,610,229 km (0.067 R)
• M47: 10,684,878 km (0.106 R)
• M48: 10,853,625 km (0.034 R)
• M49: 11,155,663 km (0.108 R)
• M50: 11,403,247 km (0.101 R)
• M51: 11,498,990 km (0.116 R)
• M52: 11,671,925 km (0.084 R)
• M53: 11,748,968 km (0.085 R)
• M54: 11,826,310 km (0.063 R)
• M55: 11,923,100 km (0.097 R)
• M56: 12,235,011 km (0.105 R)
• M57: 12,490,225 km (0.093 R)
• M58: 13,006,188 km (0.105 R)
• M59: 13,126,166 km (0.097 R)
• M60: 13,226,546 km (0.113 R)
• M61: 13,508,837 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.2

Radius: 8.4

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.54 AU - 1.94 AU

Year: 1584 Days

Day: 5.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 69,479,798 km

• M1: 167,998 km (0.064 R)
• M2: 241,152 km (0.069 R)
• M3: 301,889 km (0.089 R)
• M4: 363,972 km (0.094 R)
• M5: 428,448 km (0.109 R)
• M6: 497,563 km (0.104 R)
• M7: 567,574 km (0.117 R)
• M8: 862,731 km (0.08 R)
• M9: 1,073,066 km (0.036 R)
• M10: 1,198,129 km (0.037 R)
• M11: 1,267,244 km (0.049 R)
• M12: 1,463,067 km (0.083 R)
• M13: 1,562,101 km (0.049 R)
• M14: 1,668,764 km (0.037 R)
• M15: 1,772,585 km (0.066 R)
• M16: 1,997,580 km (0.105 R)
• M17: 2,266,258 km (0.044 R)
• M18: 2,393,267 km (0.108 R)
• M19: 2,606,294 km (0.095 R)
• M20: 2,739,586 km (0.1 R)
• M21: 2,975,053 km (0.115 R)
• M22: 3,069,898 km (0.029 R)
• M23: 3,217,252 km (0.118 R)
• M24: 3,321,073 km (0.093 R)
• M25: 3,578,979 km (0.119 R)
• M26: 3,693,571 km (0.045 R)
• M27: 3,781,984 km (0.078 R)
• M28: 3,891,639 km (0.108 R)
• M29: 4,037,347 km (0.117 R)
• M30: 4,601,631 km (0.103 R)
• M31: 4,704,255 km (0.068 R)
• M32: 4,785,337 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756

Radius: 13.8

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.82 AU - 3 AU

Year: 2582 Days

Day: 6.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 69,479,798 km

• M1: 319,092 km (0.054 R)
• M2: 407,804 km (0.075 R)
• M3: 532,568 km (0.043 R)
• M4: 665,112 km (0.111 R)
• M5: 839,543 km (0.079 R)
• M6: 1,192,594 km (0.092 R)
• M7: 1,328,579 km (0.107 R)
• M8: 1,592,320 km (0.109 R)
• M9: 1,782,159 km (0.1 R)
• M10: 2,074,623 km (0.101 R)
• M11: 2,170,964 km (0.113 R)
• M12: 2,811,991 km (0.085 R)
• M13: 3,075,134 km (0.116 R)
• M14: 3,609,198 km (0.112 R)
• M15: 3,743,088 km (0.113 R)
• M16: 4,137,578 km (0.096 R)
• M17: 4,295,553 km (0.059 R)
• M18: 4,384,265 km (0.096 R)
• M19: 4,635,888 km (0.055 R)
• M20: 4,910,849 km (0.088 R)
• M21: 5,134,648 km (0.086 R)
• M22: 5,650,910 km (0.106 R)
• M23: 6,004,260 km (0.1 R)
• M24: 6,123,789 km (0.111 R)
• M25: 6,243,916 km (0.094 R)
• M26: 6,364,941 km (0.101 R)
• M27: 6,486,863 km (0.063 R)
• M28: 7,899,815 km (0.114 R)
• M29: 8,406,353 km (0.069 R)
• M30: 8,584,973 km (0.106 R)
• M31: 9,014,468 km (0.062 R)
• M32: 9,151,650 km (0.081 R)
• M33: 9,543,895 km (0.09 R)
• M34: 10,273,335 km (0.089 R)
• M35: 10,656,904 km (0.114 R)
• M36: 10,826,248 km (0.107 R)
• M37: 10,923,337 km (0.089 R)
• M38: 11,143,097 km (0.11 R)
• M39: 11,339,519 km (0.116 R)
• M40: 12,162,307 km (0.046 R)
• M41: 12,364,713 km (0.113 R)
• M42: 12,619,179 km (0.103 R)
• M43: 12,926,902 km (0.032 R)
• M44: 13,263,198 km (0.117 R)
• M45: 13,891,509 km (0.082 R)
• M46: 14,315,768 km (0.116 R)
• M47: 14,960,236 km (0.096 R)
• M48: 15,231,606 km (0.113 R)
• M49: 15,724,232 km (0.066 R)
• M50: 16,027,766 km (0.072 R)
• M51: 16,221,944 km (0.098 R)
• M52: 16,500,795 km (0.104 R)
• M53: 16,865,664 km (0.092 R)
• M54: 16,978,461 km (0.052 R)
• M55: 17,233,226 km (0.057 R)
• M56: 17,403,767 km (0.093 R)
• M57: 17,603,331 km (0.105 R)
• M58: 17,717,773 km (0.075 R)
• M59: 17,918,683 km (0.095 R)
• M60: 18,091,469 km (0.091 R)
• M61: 18,642,139 km (0.103 R)
• M62: 19,375,318 km (0.053 R)
• M63: 19,493,500 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.7

Radius: 13.8

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.93 AU - 4.03 AU

Year: 5481 Days

Day: 14.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 69,479,798 km

• M1: 172,935 km (0.099 R)
• M2: 294,558 km (0.078 R)
• M3: 469,887 km (0.071 R)
• M4: 571,613 km (0.097 R)
• M5: 697,425 km (0.118 R)
• M6: 834,158 km (0.097 R)
• M7: 922,869 km (0.083 R)
• M8: 1,164,619 km (0.113 R)
• M9: 1,302,997 km (0.062 R)
• M10: 1,700,329 km (0.101 R)
• M11: 1,859,352 km (0.074 R)
• M12: 1,957,189 km (0.113 R)
• M13: 2,124,439 km (0.082 R)
• M14: 2,238,583 km (0.039 R)
• M15: 2,485,269 km (0.097 R)
• M16: 2,679,447 km (0.089 R)
• M17: 2,916,560 km (0.097 R)
• M18: 3,173,719 km (0.089 R)
• M19: 3,265,572 km (0.07 R)
• M20: 3,384,951 km (0.097 R)
• M21: 3,492,362 km (0.076 R)
• M22: 4,004,137 km (0.113 R)
• M23: 4,161,065 km (0.094 R)
• M24: 4,247,383 km (0.094 R)
• M25: 4,436,774 km (0.103 R)
• M26: 4,718,616 km (0.11 R)
• M27: 4,945,257 km (0.092 R)
• M28: 5,098,445 km (0.086 R)
• M29: 5,567,434 km (0.047 R)
• M30: 5,759,069 km (0.089 R)
• M31: 5,887,873 km (0.081 R)
• M32: 6,083,248 km (0.067 R)
• M33: 6,231,051 km (0.102 R)
• M34: 6,446,771 km (0.105 R)
• M35: 6,715,598 km (0.092 R)
• M36: 6,936,853 km (0.114 R)
• M37: 7,281,976 km (0.03 R)
• M38: 8,534,110 km (0.099 R)
• M39: 8,792,465 km (0.102 R)
• M40: 8,997,414 km (0.095 R)
• M41: 9,279,406 km (0.091 R)
• M42: 9,564,241 km (0.083 R)
• M43: 9,755,876 km (0.076 R)
• M44: 9,852,067 km (0.117 R)
• M45: 10,142,736 km (0.104 R)
• M46: 10,279,318 km (0.068 R)
• M47: 10,891,922 km (0.116 R)
• M48: 11,071,888 km (0.12 R)
• M49: 11,293,293 km (0.065 R)
• M50: 11,577,379 km (0.109 R)
• M51: 11,863,710 km (0.058 R)
• M52: 12,048,912 km (0.087 R)
• M53: 12,884,266 km (0.027 R)
• M54: 13,202,311 km (0.053 R)
• M55: 13,480,115 km (0.098 R)
• M56: 13,976,331 km (0.083 R)
• M57: 14,522,512 km (0.107 R)
• M58: 14,986,715 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 505.9

Radius: 6.9

Gravity: 10.63 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.25 AU - 11.81 AU

Year: 20307 Days

Day: 17.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,479,798 km

• M1: 188,643 km (0.108 R)
• M2: 559,795 km (0.101 R)
• M3: 620,233 km (0.104 R)
• M4: 1,597,556 km (0.11 R)
• M5: 1,775,278 km (0.119 R)
• M6: 2,117,707 km (0.118 R)
• M7: 2,214,796 km (0.077 R)
• M8: 3,115,824 km (0.076 R)
• M9: 4,568,719 km (0.118 R)
• M10: 4,736,867 km (0.051 R)
• M11: 5,122,530 km (0.086 R)
• M12: 5,878,448 km (0.111 R)
• M13: 6,015,330 km (0.09 R)
• M14: 6,859,511 km (0.025 R)
• M15: 7,149,133 km (0.087 R)
• M16: 7,790,160 km (0.031 R)
• M17: 8,193,924 km (0.112 R)
• M18: 8,552,660 km (0.065 R)
• M19: 8,604,421 km (0.115 R)
• M20: 8,760,003 km (0.045 R)
• M21: 9,074,158 km (0.086 R)
• M22: 9,179,774 km (0.107 R)
• M23: 9,821,549 km (0.118 R)
• M24: 9,875,703 km (0.04 R)
• M25: 9,929,858 km (0.113 R)
• M26: 10,367,432 km (0.093 R)
• M27: 10,588,537 km (0.089 R)
• M28: 10,644,038 km (0.117 R)
• M29: 10,699,539 km (0.118 R)
• M30: 11,204,581 km (0.103 R)
• M31: 12,295,898 km (0.034 R)
• M32: 13,420,724 km (0.091 R)
• M33: 14,025,848 km (0.072 R)
• M34: 14,086,883 km (0.098 R)
• M35: 14,516,379 km (0.062 R)
• M36: 15,262,723 km (0.076 R)
• M37: 15,830,596 km (0.105 R)
• M38: 15,894,175 km (0.064 R)
• M39: 16,341,174 km (0.111 R)
• M40: 17,052,063 km (0.08 R)
• M41: 18,170,606 km (0.108 R)
• M42: 18,570,930 km (0.095 R)
• M43: 18,637,950 km (0.096 R)
• M44: 19,995,102 km (0.105 R)
• M45: 20,132,582 km (0.116 R)
• M46: 22,089,771 km (0.031 R)
• M47: 22,588,530 km (0.077 R)
• M48: 22,875,160 km (0.039 R)
• M49: 27,164,879 km (0.074 R)
• M50: 28,236,748 km (0.025 R)
• M51: 29,244,439 km (0.116 R)
• M52: 29,478,560 km (0.071 R)
• M53: 30,263,799 km (0.086 R)
• M54: 31,135,356 km (0.116 R)
• M55: 31,774,438 km (0.033 R)
• M56: 32,095,625 km (0.119 R)
• M57: 33,146,849 km (0.119 R)
• M58: 35,782,165 km (0.025 R)
• M59: 36,367,542 km (0.067 R)
• M60: 37,632,691 km (0.088 R)
• M61: 37,802,484 km (0.067 R)
• M62: 39,255,678 km (0.088 R)
• M63: 40,727,272 km (0.112 R)
• M64: 41,513,559 km (0.11 R)
• M65: 41,601,223 km (0.076 R)
• M66: 43,189,952 km (0.119 R)
• M67: 44,081,107 km (0.12 R)
• M68: 45,791,011 km (0.098 R)
• M69: 46,426,502 km (0.113 R)
• M70: 46,699,668 km (0.098 R)
• M71: 47,064,837 km (0.096 R)
• M72: 47,339,199 km (0.06 R)
• M73: 48,350,181 km (0.108 R)
• M74: 49,275,295 km (0.098 R)
• M75: 51,331,218 km (0.042 R)
• M76: 51,708,055 km (0.098 R)
• M77: 52,274,882 km (0.119 R)
• M78: 52,369,577 km (0.114 R)
• M79: 53,414,967 km (0.077 R)
• M80: 54,275,304 km (0.111 R)
• M81: 54,371,197 km (0.039 R)
• M82: 54,755,364 km (0.118 R)
• M83: 54,947,747 km (0.071 R)
• M84: 55,913,102 km (0.11 R)
• M85: 58,350,649 km (0.12 R)
• M86: 58,547,221 km (0.12 R)
• M87: 59,928,907 km (0.119 R)
• M88: 60,922,386 km (0.098 R)
• M89: 62,724,442 km (0.054 R)
• M90: 63,632,053 km (0.088 R)
• M91: 65,358,113 km (0.082 R)
• M92: 65,664,340 km (0.097 R)
• M93: 66,688,337 km (0.118 R)
• M94: 68,441,475 km (0.085 R)
• M95: 68,545,146 km (0.107 R)
• M96: 68,752,489 km (0.118 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: 288 - 20,202 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit