🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.9

Radius: 14.2

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.64 AU - 0.68 AU

Year: 370 Days

Day: 14.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 75,626,293 km

• M1: 178,021 km (0.102 R)
• M2: 267,032 km (0.088 R)
• M3: 360,232 km (0.1 R)
• M4: 507,137 km (0.035 R)
• M5: 596,596 km (0.111 R)
• M6: 788,830 km (0.096 R)
• M7: 1,000,211 km (0.076 R)
• M8: 1,100,292 km (0.116 R)
• M9: 1,208,003 km (0.119 R)
• M10: 1,303,297 km (0.063 R)
• M11: 1,443,320 km (0.098 R)
• M12: 1,532,331 km (0.047 R)
• M13: 1,636,601 km (0.077 R)
• M14: 1,725,462 km (0.081 R)
• M15: 1,875,808 km (0.118 R)
• M16: 2,064,151 km (0.11 R)
• M17: 2,160,792 km (0.079 R)
• M18: 2,419,297 km (0.116 R)
• M19: 2,521,622 km (0.104 R)
• M20: 2,620,057 km (0.12 R)
• M21: 2,730,610 km (0.119 R)
• M22: 2,821,117 km (0.08 R)
• M23: 3,016,491 km (0.07 R)
• M24: 3,115,824 km (0.058 R)
• M25: 3,210,819 km (0.106 R)
• M26: 3,301,027 km (0.055 R)
• M27: 3,501,488 km (0.069 R)
• M28: 3,700,154 km (0.099 R)
• M29: 3,914,527 km (0.085 R)
• M30: 4,017,301 km (0.099 R)
• M31: 4,139,373 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.9

Radius: 12.2

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.73 AU - 1.13 AU

Year: 619 Days

Day: 7.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 53.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 75,626,293 km

• M1: 165,605 km (0.12 R)
• M2: 244,742 km (0.086 R)
• M3: 324,029 km (0.098 R)
• M4: 404,363 km (0.113 R)
• M5: 540,796 km (0.07 R)
• M6: 673,490 km (0.105 R)
• M7: 772,075 km (0.104 R)
• M8: 856,747 km (0.076 R)
• M9: 950,096 km (0.098 R)
• M10: 1,052,271 km (0.08 R)
• M11: 1,213,239 km (0.079 R)
• M12: 1,394,252 km (0.082 R)
• M13: 1,470,547 km (0.07 R)
• M14: 1,554,322 km (0.055 R)
• M15: 1,646,025 km (0.097 R)
• M16: 1,886,728 km (0.094 R)
• M17: 2,241,724 km (0.063 R)
• M18: 2,332,231 km (0.1 R)
• M19: 2,502,324 km (0.107 R)
• M20: 2,684,235 km (0.075 R)
• M21: 2,765,616 km (0.111 R)
• M22: 2,984,328 km (0.089 R)
• M23: 3,099,668 km (0.059 R)
• M24: 3,177,459 km (0.089 R)
• M25: 3,757,001 km (0.094 R)
• M26: 3,856,783 km (0.047 R)
• M27: 3,940,707 km (0.084 R)
• M28: 4,101,824 km (0.066 R)
• M29: 4,196,071 km (0.047 R)
• M30: 4,483,448 km (0.058 R)
• M31: 4,804,186 km (0.055 R)
• M32: 5,003,899 km (0.112 R)
• M33: 5,364,879 km (0.1 R)
• M34: 5,676,940 km (0.119 R)
• M35: 5,763,108 km (0.106 R)
• M36: 5,888,322 km (0.104 R)
• M37: 6,014,433 km (0.11 R)
• M38: 6,269,497 km (0.119 R)
• M39: 6,588,290 km (0.099 R)
• M40: 6,770,052 km (0.107 R)
• M41: 6,922,641 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.3

Radius: 14.8

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.03 AU - 1.23 AU

Year: 829 Days

Day: 12.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 75,626,293 km

• M1: 189,690 km (0.113 R)
• M2: 285,283 km (0.079 R)
• M3: 388,356 km (0.083 R)
• M4: 523,892 km (0.113 R)
• M5: 655,987 km (0.057 R)
• M6: 940,671 km (0.101 R)
• M7: 1,038,508 km (0.078 R)
• M8: 1,155,793 km (0.094 R)
• M9: 1,421,629 km (0.084 R)
• M10: 1,571,226 km (0.102 R)
• M11: 1,708,258 km (0.091 R)
• M12: 1,924,726 km (0.084 R)
• M13: 2,091,677 km (0.069 R)
• M14: 2,256,833 km (0.08 R)
• M15: 2,392,369 km (0.097 R)
• M16: 2,488,860 km (0.105 R)
• M17: 2,693,061 km (0.034 R)
• M18: 2,793,740 km (0.103 R)
• M19: 2,910,277 km (0.107 R)
• M20: 3,021,129 km (0.053 R)
• M21: 3,133,477 km (0.119 R)
• M22: 3,247,321 km (0.115 R)
• M23: 3,409,036 km (0.107 R)
• M24: 3,533,950 km (0.09 R)
• M25: 3,684,446 km (0.093 R)
• M26: 3,788,716 km (0.112 R)
• M27: 3,942,951 km (0.105 R)
• M28: 4,082,675 km (0.083 R)
• M29: 4,199,063 km (0.106 R)
• M30: 4,341,929 km (0.113 R)
• M31: 4,537,752 km (0.028 R)
• M32: 4,641,124 km (0.084 R)
• M33: 4,762,747 km (0.08 R)
• M34: 4,965,004 km (0.03 R)
• M35: 5,071,667 km (0.103 R)
• M36: 5,206,006 km (0.095 R)
• M37: 5,314,464 km (0.12 R)
• M38: 5,505,950 km (0.089 R)
• M39: 5,653,453 km (0.063 R)
• M40: 5,952,350 km (0.118 R)
• M41: 6,065,894 km (0.081 R)
• M42: 6,294,929 km (0.117 R)
• M43: 6,488,209 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.9

Radius: 11.2

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.3 AU - 2.66 AU

Year: 2696 Days

Day: 7.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 75,626,293 km

• M1: 160,369 km (0.069 R)
• M2: 254,017 km (0.106 R)
• M3: 381,325 km (0.1 R)
• M4: 463,753 km (0.104 R)
• M5: 571,015 km (0.093 R)
• M6: 678,726 km (0.085 R)
• M7: 754,721 km (0.099 R)
• M8: 980,614 km (0.114 R)
• M9: 1,124,527 km (0.062 R)
• M10: 1,287,888 km (0.108 R)
• M11: 1,472,043 km (0.036 R)
• M12: 1,586,785 km (0.084 R)
• M13: 1,935,497 km (0.106 R)
• M14: 2,076,119 km (0.026 R)
• M15: 2,264,164 km (0.108 R)
• M16: 2,518,779 km (0.115 R)
• M17: 2,704,131 km (0.088 R)
• M18: 2,909,978 km (0.093 R)
• M19: 3,071,992 km (0.085 R)
• M20: 3,154,271 km (0.099 R)
• M21: 3,802,628 km (0.116 R)
• M22: 3,962,249 km (0.046 R)
• M23: 4,069,960 km (0.103 R)
• M24: 4,454,725 km (0.085 R)
• M25: 4,870,308 km (0.118 R)
• M26: 5,219,619 km (0.114 R)
• M27: 5,637,596 km (0.116 R)
• M28: 6,804,758 km (0.045 R)
• M29: 6,955,852 km (0.106 R)
• M30: 7,129,835 km (0.082 R)
• M31: 7,571,298 km (0.06 R)
• M32: 7,998,849 km (0.115 R)
• M33: 8,713,478 km (0.098 R)
• M34: 8,830,613 km (0.096 R)
• M35: 9,400,431 km (0.12 R)
• M36: 9,641,433 km (0.025 R)
• M37: 9,860,145 km (0.108 R)
• M38: 10,376,557 km (0.099 R)
• M39: 10,476,040 km (0.094 R)
• M40: 11,003,073 km (0.067 R)
• M41: 11,104,351 km (0.06 R)
• M42: 11,257,090 km (0.112 R)
• M43: 11,719,198 km (0.104 R)
• M44: 11,952,571 km (0.101 R)
• M45: 12,082,870 km (0.046 R)
• M46: 12,161,409 km (0.113 R)
• M47: 12,848,213 km (0.079 R)
• M48: 13,331,115 km (0.057 R)
• M49: 13,412,197 km (0.094 R)
• M50: 13,574,810 km (0.107 R)
• M51: 13,820,001 km (0.095 R)
• M52: 14,370,222 km (0.117 R)
• M53: 14,592,225 km (0.11 R)
• M54: 15,378,362 km (0.083 R)
• M55: 15,577,177 km (0.099 R)
• M56: 16,236,007 km (0.054 R)
• M57: 17,167,852 km (0.116 R)
• M58: 17,521,800 km (0.085 R)
• M59: 17,967,602 km (0.096 R)
• M60: 18,237,028 km (0.077 R)
• M61: 18,447,362 km (0.038 R)
• M62: 18,961,680 km (0.072 R)
• M63: 19,083,303 km (0.054 R)
• M64: 19,726,424 km (0.042 R)
• M65: 20,376,726 km (0.062 R)
• M66: 20,563,873 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.1

Radius: 12.9

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.95 AU - 3.41 AU

Year: 3914 Days

Day: 5.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 75,626,293 km

• M1: 166,652 km (0.072 R)
• M2: 289,771 km (0.081 R)
• M3: 404,363 km (0.066 R)
• M4: 490,681 km (0.077 R)
• M5: 679,773 km (0.118 R)
• M6: 1,045,839 km (0.087 R)
• M7: 1,405,921 km (0.067 R)
• M8: 1,617,901 km (0.034 R)
• M9: 1,888,972 km (0.102 R)
• M10: 2,061,309 km (0.11 R)
• M11: 2,175,003 km (0.096 R)
• M12: 2,596,421 km (0.119 R)
• M13: 2,747,365 km (0.055 R)
• M14: 2,858,965 km (0.111 R)
• M15: 3,321,073 km (0.098 R)
• M16: 3,822,375 km (0.097 R)
• M17: 3,916,173 km (0.11 R)
• M18: 4,090,006 km (0.076 R)
• M19: 4,202,055 km (0.099 R)
• M20: 4,315,151 km (0.093 R)
• M21: 4,643,967 km (0.072 R)
• M22: 4,760,952 km (0.075 R)
• M23: 5,187,007 km (0.11 R)
• M24: 5,554,569 km (0.11 R)
• M25: 6,407,726 km (0.066 R)
• M26: 6,594,573 km (0.09 R)
• M27: 6,726,519 km (0.118 R)
• M28: 7,166,037 km (0.114 R)
• M29: 7,321,170 km (0.104 R)
• M30: 7,693,968 km (0.083 R)
• M31: 8,458,413 km (0.102 R)
• M32: 8,540,393 km (0.09 R)
• M33: 8,912,144 km (0.046 R)
• M34: 9,247,093 km (0.104 R)
• M35: 9,331,466 km (0.083 R)
• M36: 9,501,110 km (0.026 R)
• M37: 9,607,624 km (0.117 R)
• M38: 9,907,867 km (0.099 R)
• M39: 10,342,449 km (0.11 R)
• M40: 10,517,927 km (0.105 R)
• M41: 10,694,453 km (0.119 R)
• M42: 10,805,305 km (0.108 R)
• M43: 11,072,935 km (0.085 R)
• M44: 11,252,602 km (0.065 R)
• M45: 11,478,495 km (0.104 R)
• M46: 11,865,954 km (0.094 R)
• M47: 12,003,733 km (0.047 R)
• M48: 12,142,111 km (0.094 R)
• M49: 12,397,176 km (0.079 R)
• M50: 12,607,061 km (0.057 R)
• M51: 13,315,557 km (0.105 R)
• M52: 13,819,103 km (0.095 R)
• M53: 13,988,448 km (0.105 R)
• M54: 14,993,746 km (0.109 R)
• M55: 16,225,535 km (0.096 R)
• M56: 16,327,560 km (0.11 R)
• M57: 16,763,489 km (0.12 R)
• M58: 17,411,547 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 575.2

Radius: 4.4

Gravity: 29.71 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.37 AU - 10.67 AU

Year: 18699 Days

Day: 19.4 Hours

Environment

Temp: -240 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 75,626,293 km

• M1: 624,122 km (0.12 R)
• M2: 821,442 km (0.114 R)
• M3: 867,967 km (0.073 R)
• M4: 1,352,215 km (0.028 R)
• M5: 1,635,703 km (0.115 R)
• M6: 1,814,622 km (0.092 R)
• M7: 2,321,759 km (0.102 R)
• M8: 2,659,850 km (0.103 R)
• M9: 3,122,108 km (0.109 R)
• M10: 3,381,211 km (0.111 R)
• M11: 3,532,455 km (0.103 R)
• M12: 3,763,284 km (0.091 R)
• M13: 4,239,903 km (0.117 R)
• M14: 4,361,975 km (0.106 R)
• M15: 4,735,072 km (0.065 R)
• M16: 4,819,445 km (0.1 R)
• M17: 5,075,407 km (0.034 R)
• M18: 5,600,645 km (0.085 R)
• M19: 5,645,225 km (0.095 R)
• M20: 5,960,278 km (0.091 R)
• M21: 6,327,392 km (0.103 R)
• M22: 6,939,546 km (0.086 R)
• M23: 7,131,630 km (0.077 R)
• M24: 7,374,277 km (0.067 R)
• M25: 7,867,651 km (0.118 R)
• M26: 9,094,503 km (0.08 R)
• M27: 9,837,257 km (0.068 R)
• M28: 10,325,095 km (0.114 R)
• M29: 10,489,354 km (0.048 R)
• M30: 10,709,861 km (0.119 R)
• M31: 11,720,544 km (0.093 R)
• M32: 12,353,194 km (0.097 R)
• M33: 12,527,625 km (0.048 R)
• M34: 13,114,946 km (0.12 R)
• M35: 13,591,266 km (0.066 R)
• M36: 13,711,243 km (0.072 R)
• M37: 14,194,744 km (0.101 R)
• M38: 14,683,629 km (0.113 R)
• M39: 15,178,200 km (0.063 R)
• M40: 15,240,283 km (0.053 R)
• M41: 15,803,818 km (0.056 R)
• M42: 15,866,949 km (0.044 R)
• M43: 16,246,927 km (0.1 R)
• M44: 16,629,898 km (0.066 R)
• M45: 17,404,815 km (0.066 R)
• M46: 17,469,890 km (0.058 R)
• M47: 18,522,460 km (0.103 R)
• M48: 19,123,545 km (0.093 R)
• M49: 19,460,289 km (0.116 R)
• M50: 21,941,669 km (0.092 R)
• M51: 22,364,882 km (0.072 R)
• M52: 23,866,994 km (0.068 R)
• M53: 24,886,354 km (0.089 R)
• M54: 25,475,321 km (0.052 R)
• M55: 26,516,821 km (0.067 R)
• M56: 26,967,410 km (0.118 R)
• M57: 27,042,807 km (0.069 R)
• M58: 27,118,204 km (0.11 R)
• M59: 28,028,657 km (0.117 R)
• M60: 28,487,773 km (0.102 R)
• M61: 28,641,260 km (0.052 R)
• M62: 30,191,842 km (0.111 R)
• M63: 32,488,170 km (0.115 R)
• M64: 33,050,807 km (0.094 R)
• M65: 33,454,721 km (0.038 R)
• M66: 33,616,736 km (0.089 R)
• M67: 34,839,998 km (0.102 R)
• M68: 35,580,956 km (0.066 R)
• M69: 36,660,454 km (0.07 R)
• M70: 37,498,053 km (0.101 R)
• M71: 37,834,947 km (0.03 R)
• M72: 38,936,586 km (0.095 R)
• M73: 41,171,129 km (0.083 R)
• M74: 42,391,399 km (0.103 R)
• M75: 44,689,222 km (0.086 R)
• M76: 51,633,256 km (0.055 R)
• M77: 52,759,878 km (0.076 R)
• M78: 55,803,746 km (0.103 R)
• M79: 55,995,979 km (0.07 R)
• M80: 56,284,553 km (0.074 R)
• M81: 57,734,905 km (0.063 R)
• M82: 59,295,659 km (0.079 R)
• M83: 60,376,504 km (0.112 R)
• M84: 60,475,089 km (0.11 R)
• M85: 60,968,911 km (0.053 R)
• M86: 61,761,780 km (0.1 R)
• M87: 62,857,435 km (0.106 R)
• M88: 62,957,366 km (0.059 R)
• M89: 63,858,993 km (0.106 R)
• M90: 66,487,876 km (0.093 R)
• M91: 67,610,608 km (0.102 R)
• M92: 68,328,379 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.4

Radius: 6

Gravity: 14.96 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 9.7 AU - 10.62 AU

Year: 22354 Days

Day: 22.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,626,293 km

• M1: 81,381 km (0.1 R)
• M2: 391,348 km (0.062 R)
• M3: 527,482 km (0.108 R)
• M4: 748,289 km (0.085 R)
• M5: 1,212,940 km (0.057 R)
• M6: 2,182,932 km (0.081 R)
• M7: 2,286,903 km (0.106 R)
• M8: 2,499,631 km (0.11 R)
• M9: 3,413,524 km (0.106 R)
• M10: 3,534,549 km (0.081 R)
• M11: 3,697,910 km (0.099 R)
• M12: 4,909,952 km (0.053 R)
• M13: 4,955,280 km (0.104 R)
• M14: 5,323,590 km (0.098 R)
• M15: 5,417,088 km (0.114 R)
• M16: 5,940,681 km (0.04 R)
• M17: 6,430,764 km (0.048 R)
• M18: 6,680,742 km (0.076 R)
• M19: 7,606,453 km (0.078 R)
• M20: 7,659,112 km (0.069 R)
• M21: 8,191,830 km (0.078 R)
• M22: 8,245,835 km (0.113 R)
• M23: 8,408,298 km (0.073 R)
• M24: 8,902,120 km (0.109 R)
• M25: 10,439,538 km (0.095 R)
• M26: 10,910,622 km (0.079 R)
• M27: 11,328,598 km (0.092 R)
• M28: 11,388,587 km (0.065 R)
• M29: 11,812,547 km (0.11 R)
• M30: 12,800,641 km (0.079 R)
• M31: 13,051,816 km (0.039 R)
• M32: 13,178,076 km (0.076 R)
• M33: 14,008,195 km (0.101 R)
• M34: 14,397,000 km (0.105 R)
• M35: 15,185,231 km (0.099 R)
• M36: 15,517,787 km (0.109 R)
• M37: 16,393,832 km (0.084 R)
• M38: 16,940,762 km (0.12 R)
• M39: 17,285,735 km (0.065 R)
• M40: 18,193,195 km (0.106 R)
• M41: 18,334,266 km (0.082 R)
• M42: 20,346,058 km (0.04 R)
• M43: 20,419,212 km (0.096 R)
• M44: 21,229,434 km (0.115 R)
• M45: 21,303,634 km (0.114 R)
• M46: 23,492,251 km (0.081 R)
• M47: 25,751,179 km (0.111 R)
• M48: 26,147,613 km (0.088 R)
• M49: 28,732,365 km (0.025 R)
• M50: 29,061,032 km (0.035 R)
• M51: 30,138,137 km (0.096 R)
• M52: 30,472,189 km (0.11 R)
• M53: 30,807,438 km (0.074 R)
• M54: 30,975,586 km (0.059 R)
• M55: 32,075,579 km (0.115 R)
• M56: 34,924,820 km (0.096 R)
• M57: 36,246,517 km (0.1 R)
• M58: 37,853,946 km (0.12 R)
• M59: 39,484,563 km (0.039 R)
• M60: 42,159,522 km (0.117 R)
• M61: 42,346,220 km (0.111 R)
• M62: 43,849,081 km (0.042 R)
• M63: 45,178,407 km (0.086 R)
• M64: 45,273,851 km (0.093 R)
• M65: 45,752,265 km (0.08 R)
• M66: 46,520,899 km (0.083 R)
• M67: 46,907,011 km (0.054 R)
• M68: 47,876,555 km (0.083 R)
• M69: 49,441,647 km (0.089 R)
• M70: 49,638,369 km (0.101 R)
• M71: 49,934,124 km (0.119 R)
• M72: 51,023,346 km (0.097 R)
• M73: 51,820,553 km (0.076 R)
• M74: 52,923,239 km (0.049 R)
• M75: 53,326,106 km (0.12 R)
• M76: 53,831,148 km (0.1 R)
• M77: 54,439,413 km (0.108 R)
• M78: 54,947,896 km (0.098 R)
• M79: 57,617,769 km (0.066 R)
• M80: 59,909,609 km (0.111 R)
• M81: 61,172,215 km (0.033 R)
• M82: 61,489,213 km (0.111 R)
• M83: 65,227,963 km (0.084 R)
• M84: 66,309,555 km (0.067 R)
• M85: 67,070,261 km (0.063 R)
• M86: 67,615,395 km (0.089 R)
• M87: 68,490,692 km (0.094 R)
• M88: 70,031,401 km (0.112 R)
• M89: 70,806,019 km (0.119 R)
• M90: 70,916,871 km (0.034 R)
• M91: 72,028,981 km (0.077 R)
• M92: 73,258,975 km (0.104 R)
• M93: 73,932,764 km (0.09 R)
• M94: 74,608,647 km (0.117 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: 497 - 16,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit