🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.3

Radius: 13.3

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.66 AU - 1.02 AU

Year: 489 Days

Day: 6.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 88,675,263 km

• M1: 170,691 km (0.102 R)
• M2: 268,827 km (0.051 R)
• M3: 352,901 km (0.096 R)
• M4: 436,078 km (0.107 R)
• M5: 564,882 km (0.088 R)
• M6: 649,704 km (0.11 R)
• M7: 785,090 km (0.117 R)
• M8: 878,738 km (0.104 R)
• M9: 965,355 km (0.098 R)
• M10: 1,107,174 km (0.09 R)
• M11: 1,325,288 km (0.062 R)
• M12: 1,485,058 km (0.111 R)
• M13: 1,581,249 km (0.101 R)
• M14: 1,689,259 km (0.047 R)
• M15: 1,804,749 km (0.061 R)
• M16: 1,932,954 km (0.115 R)
• M17: 2,023,610 km (0.083 R)
• M18: 2,110,527 km (0.038 R)
• M19: 2,204,025 km (0.111 R)
• M20: 2,363,198 km (0.057 R)
• M21: 2,564,706 km (0.056 R)
• M22: 2,777,883 km (0.086 R)
• M23: 2,880,956 km (0.102 R)
• M24: 2,973,706 km (0.099 R)
• M25: 3,085,007 km (0.054 R)
• M26: 3,203,938 km (0.108 R)
• M27: 3,318,230 km (0.085 R)
• M28: 3,409,485 km (0.108 R)
• M29: 3,575,988 km (0.093 R)
• M30: 3,904,205 km (0.12 R)
• M31: 4,000,845 km (0.068 R)
• M32: 4,091,651 km (0.111 R)
• M33: 4,235,864 km (0.119 R)
• M34: 4,368,407 km (0.094 R)
• M35: 4,468,788 km (0.119 R)
• M36: 4,610,606 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.9

Radius: 10.5

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.58 AU - 3.6 AU

Year: 4325 Days

Day: 11.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 88,675,263 km

• M1: 180,714 km (0.12 R)
• M2: 258,954 km (0.111 R)
• M3: 326,423 km (0.065 R)
• M4: 414,536 km (0.111 R)
• M5: 532,269 km (0.112 R)
• M6: 627,413 km (0.115 R)
• M7: 714,031 km (0.086 R)
• M8: 852,558 km (0.111 R)
• M9: 1,069,176 km (0.11 R)
• M10: 1,202,468 km (0.116 R)
• M11: 1,370,017 km (0.112 R)
• M12: 1,447,060 km (0.074 R)
• M13: 1,728,753 km (0.099 R)
• M14: 1,929,813 km (0.068 R)
• M15: 2,083,150 km (0.084 R)
• M16: 2,343,750 km (0.072 R)
• M17: 2,436,949 km (0.092 R)
• M18: 2,699,643 km (0.099 R)
• M19: 2,934,063 km (0.027 R)
• M20: 3,060,174 km (0.044 R)
• M21: 3,317,782 km (0.07 R)
• M22: 3,383,305 km (0.112 R)
• M23: 3,772,110 km (0.118 R)
• M24: 4,006,680 km (0.107 R)
• M25: 4,146,853 km (0.088 R)
• M26: 4,260,398 km (0.057 R)
• M27: 4,977,420 km (0.042 R)
• M28: 5,158,733 km (0.028 R)
• M29: 5,250,287 km (0.08 R)
• M30: 5,763,258 km (0.115 R)
• M31: 6,178,841 km (0.101 R)
• M32: 6,406,678 km (0.069 R)
• M33: 6,521,719 km (0.09 R)
• M34: 7,039,029 km (0.098 R)
• M35: 7,140,755 km (0.071 R)
• M36: 7,328,351 km (0.076 R)
• M37: 7,971,771 km (0.049 R)
• M38: 8,060,034 km (0.114 R)
• M39: 8,166,398 km (0.046 R)
• M40: 8,255,558 km (0.089 R)
• M41: 8,327,066 km (0.08 R)
• M42: 8,470,531 km (0.094 R)
• M43: 8,669,346 km (0.041 R)
• M44: 8,814,905 km (0.104 R)
• M45: 8,924,560 km (0.086 R)
• M46: 9,349,269 km (0.047 R)
• M47: 9,479,867 km (0.112 R)
• M48: 9,818,557 km (0.091 R)
• M49: 9,913,252 km (0.107 R)
• M50: 10,430,263 km (0.118 R)
• M51: 10,507,605 km (0.108 R)
• M52: 10,721,231 km (0.062 R)
• M53: 10,975,697 km (0.119 R)
• M54: 11,490,463 km (0.074 R)
• M55: 11,650,533 km (0.109 R)
• M56: 11,750,913 km (0.067 R)
• M57: 12,013,158 km (0.086 R)
• M58: 12,114,585 km (0.055 R)
• M59: 12,749,778 km (0.111 R)
• M60: 13,228,042 km (0.115 R)
• M61: 13,669,805 km (0.101 R)
• M62: 14,137,896 km (0.094 R)
• M63: 14,245,008 km (0.117 R)
• M64: 14,331,027 km (0.055 R)
• M65: 14,417,046 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.7

Radius: 11.2

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.03 AU - 4.63 AU

Year: 4766 Days

Day: 9.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 88,675,263 km

• M1: 187,745 km (0.091 R)
• M2: 312,211 km (0.051 R)
• M3: 419,921 km (0.094 R)
• M4: 503,397 km (0.073 R)
• M5: 619,634 km (0.042 R)
• M6: 765,044 km (0.119 R)
• M7: 1,005,896 km (0.086 R)
• M8: 1,080,994 km (0.115 R)
• M9: 1,329,775 km (0.087 R)
• M10: 1,400,984 km (0.054 R)
• M11: 1,660,686 km (0.061 R)
• M12: 2,004,013 km (0.047 R)
• M13: 2,086,442 km (0.106 R)
• M14: 2,184,129 km (0.092 R)
• M15: 2,413,313 km (0.08 R)
• M16: 2,575,477 km (0.111 R)
• M17: 2,726,272 km (0.094 R)
• M18: 2,802,716 km (0.036 R)
• M19: 3,083,960 km (0.077 R)
• M20: 3,390,935 km (0.089 R)
• M21: 3,878,624 km (0.087 R)
• M22: 4,569,317 km (0.05 R)
• M23: 4,660,722 km (0.032 R)
• M24: 4,808,225 km (0.054 R)
• M25: 4,994,624 km (0.103 R)
• M26: 5,490,840 km (0.094 R)
• M27: 5,764,455 km (0.114 R)
• M28: 5,923,028 km (0.114 R)
• M29: 6,022,661 km (0.068 R)
• M30: 6,183,478 km (0.093 R)
• M31: 6,264,560 km (0.066 R)
• M32: 6,924,885 km (0.111 R)
• M33: 7,008,959 km (0.073 R)
• M34: 7,306,061 km (0.08 R)
• M35: 7,413,173 km (0.117 R)
• M36: 7,585,659 km (0.116 R)
• M37: 8,111,197 km (0.07 R)
• M38: 8,222,198 km (0.082 R)
• M39: 8,558,195 km (0.077 R)
• M40: 8,921,568 km (0.09 R)
• M41: 9,013,272 km (0.119 R)
• M42: 9,710,547 km (0.094 R)
• M43: 9,852,067 km (0.061 R)
• M44: 10,161,136 km (0.117 R)
• M45: 10,232,943 km (0.057 R)
• M46: 10,401,091 km (0.103 R)
• M47: 10,546,051 km (0.074 R)
• M48: 10,837,767 km (0.098 R)
• M49: 11,980,845 km (0.12 R)
• M50: 12,081,973 km (0.096 R)
• M51: 12,361,870 km (0.098 R)
• M52: 12,489,627 km (0.088 R)
• M53: 12,850,158 km (0.116 R)
• M54: 13,161,920 km (0.058 R)
• M55: 13,240,160 km (0.096 R)
• M56: 13,449,746 km (0.097 R)
• M57: 13,528,734 km (0.098 R)
• M58: 13,819,253 km (0.108 R)
• M59: 13,952,096 km (0.06 R)
• M60: 14,138,644 km (0.074 R)
• M61: 14,245,607 km (0.031 R)
• M62: 14,974,896 km (0.102 R)
• M63: 15,056,726 km (0.078 R)
• M64: 15,166,083 km (0.11 R)
• M65: 15,248,212 km (0.114 R)
• M66: 15,357,867 km (0.095 R)
• M67: 16,217,456 km (0.043 R)
• M68: 16,582,475 km (0.101 R)
• M69: 17,178,024 km (0.118 R)
• M70: 17,292,167 km (0.075 R)
• M71: 17,406,610 km (0.108 R)
• M72: 18,389,917 km (0.106 R)
• M73: 18,565,395 km (0.097 R)
• M74: 19,006,260 km (0.082 R)
• M75: 19,898,462 km (0.098 R)
• M76: 19,988,370 km (0.06 R)

Asteroid Belt

Center: 4.13 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.2

Radius: 14.2

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.97 AU - 4.89 AU

Year: 5928 Days

Day: 6 Hours

Environment

Temp: -222 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 88,675,263 km

• M1: 212,728 km (0.104 R)
• M2: 319,691 km (0.081 R)
• M3: 545,434 km (0.029 R)
• M4: 682,316 km (0.067 R)
• M5: 876,045 km (0.098 R)
• M6: 1,170,454 km (0.1 R)
• M7: 1,461,571 km (0.086 R)
• M8: 1,606,980 km (0.098 R)
• M9: 1,700,479 km (0.108 R)
• M10: 1,952,551 km (0.098 R)
• M11: 2,113,818 km (0.114 R)
• M12: 2,537,329 km (0.099 R)
• M13: 2,941,393 km (0.106 R)
• M14: 3,175,065 km (0.091 R)
• M15: 4,196,220 km (0.111 R)
• M16: 4,327,418 km (0.109 R)
• M17: 4,838,594 km (0.079 R)
• M18: 5,171,598 km (0.047 R)
• M19: 5,859,898 km (0.114 R)
• M20: 7,576,983 km (0.101 R)
• M21: 7,769,814 km (0.043 R)
• M22: 8,160,265 km (0.112 R)
• M23: 8,657,378 km (0.115 R)
• M24: 9,028,381 km (0.059 R)
• M25: 9,577,106 km (0.066 R)
• M26: 10,101,596 km (0.093 R)
• M27: 10,278,571 km (0.092 R)
• M28: 10,851,680 km (0.074 R)
• M29: 11,032,843 km (0.086 R)
• M30: 11,435,112 km (0.066 R)
• M31: 11,693,617 km (0.077 R)
• M32: 11,991,466 km (0.097 R)
• M33: 12,367,406 km (0.102 R)
• M34: 12,747,085 km (0.051 R)
• M35: 13,674,293 km (0.111 R)
• M36: 13,948,805 km (0.08 R)
• M37: 14,066,987 km (0.091 R)
• M38: 14,304,399 km (0.118 R)
• M39: 15,024,713 km (0.098 R)
• M40: 16,251,415 km (0.119 R)
• M41: 17,213,778 km (0.072 R)
• M42: 17,637,888 km (0.115 R)
• M43: 18,539,814 km (0.104 R)
• M44: 18,669,964 km (0.112 R)
• M45: 18,887,330 km (0.063 R)
• M46: 19,018,228 km (0.097 R)
• M47: 19,500,830 km (0.049 R)
• M48: 21,062,931 km (0.099 R)
• M49: 21,289,423 km (0.059 R)
• M50: 21,516,662 km (0.095 R)
• M51: 21,836,203 km (0.079 R)
• M52: 22,943,676 km (0.057 R)
• M53: 23,316,923 km (0.075 R)
• M54: 24,591,347 km (0.091 R)
• M55: 24,925,548 km (0.103 R)
• M56: 25,165,055 km (0.084 R)
• M57: 25,357,288 km (0.095 R)
• M58: 25,453,629 km (0.113 R)
• M59: 26,033,919 km (0.098 R)
• M60: 26,325,635 km (0.1 R)
• M61: 26,863,439 km (0.055 R)
• M62: 27,207,664 km (0.115 R)
• M63: 28,298,681 km (0.1 R)
• M64: 29,202,103 km (0.099 R)
• M65: 29,708,043 km (0.108 R)
• M66: 30,626,125 km (0.11 R)
• M67: 30,985,609 km (0.107 R)
• M68: 31,346,588 km (0.075 R)
• M69: 31,449,960 km (0.109 R)
• M70: 31,657,004 km (0.115 R)
• M71: 32,124,647 km (0.112 R)
• M72: 33,014,305 km (0.095 R)
• M73: 33,965,000 km (0.101 R)
• M74: 34,871,264 km (0.11 R)
• M75: 35,139,343 km (0.068 R)
• M76: 36,109,934 km (0.032 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.2

Radius: 11.1

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.05 AU - 6.17 AU

Year: 8448 Days

Day: 13.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 88,675,263 km

• M1: 229,034 km (0.059 R)
• M2: 371,751 km (0.069 R)
• M3: 567,425 km (0.107 R)
• M4: 671,395 km (0.027 R)
• M5: 883,375 km (0.074 R)
• M6: 1,080,396 km (0.082 R)
• M7: 1,756,578 km (0.086 R)
• M8: 2,102,000 km (0.095 R)
• M9: 2,246,212 km (0.117 R)
• M10: 2,803,464 km (0.083 R)
• M11: 3,070,646 km (0.108 R)
• M12: 3,152,476 km (0.114 R)
• M13: 3,687,887 km (0.117 R)
• M14: 4,070,708 km (0.117 R)
• M15: 4,435,427 km (0.106 R)
• M16: 5,066,880 km (0.104 R)
• M17: 5,393,153 km (0.036 R)
• M18: 5,726,457 km (0.05 R)
• M19: 7,053,390 km (0.12 R)
• M20: 7,125,795 km (0.059 R)
• M21: 7,234,852 km (0.117 R)
• M22: 7,454,761 km (0.111 R)
• M23: 7,901,161 km (0.116 R)
• M24: 8,089,654 km (0.038 R)
• M25: 8,471,279 km (0.059 R)
• M26: 8,976,321 km (0.118 R)
• M27: 9,252,180 km (0.101 R)
• M28: 9,371,409 km (0.104 R)
• M29: 9,531,030 km (0.095 R)
• M30: 10,096,959 km (0.037 R)
• M31: 10,632,220 km (0.063 R)
• M32: 11,050,346 km (0.097 R)
• M33: 11,134,570 km (0.069 R)
• M34: 11,601,913 km (0.036 R)
• M35: 11,902,605 km (0.088 R)
• M36: 12,118,924 km (0.098 R)
• M37: 13,354,752 km (0.076 R)
• M38: 14,033,178 km (0.092 R)
• M39: 14,537,921 km (0.117 R)
• M40: 15,235,795 km (0.088 R)
• M41: 15,376,567 km (0.061 R)
• M42: 15,565,210 km (0.054 R)
• M43: 15,659,756 km (0.058 R)
• M44: 15,754,451 km (0.105 R)
• M45: 15,849,296 km (0.119 R)
• M46: 16,231,070 km (0.097 R)
• M47: 16,809,116 km (0.068 R)
• M48: 16,906,205 km (0.093 R)
• M49: 17,003,444 km (0.119 R)
• M50: 17,541,398 km (0.118 R)
• M51: 17,787,785 km (0.05 R)
• M52: 17,985,703 km (0.077 R)
• M53: 18,333,817 km (0.087 R)
• M54: 18,784,705 km (0.034 R)
• M55: 18,935,949 km (0.099 R)
• M56: 19,138,056 km (0.043 R)
• M57: 19,391,624 km (0.118 R)
• M58: 19,544,363 km (0.051 R)
• M59: 20,521,088 km (0.107 R)
• M60: 21,355,844 km (0.12 R)
• M61: 21,566,179 km (0.071 R)
• M62: 22,468,254 km (0.106 R)
• M63: 23,220,282 km (0.097 R)
• M64: 24,308,906 km (0.088 R)
• M65: 24,749,023 km (0.042 R)
• M66: 24,859,426 km (0.106 R)
• M67: 25,136,332 km (0.105 R)
• M68: 25,414,135 km (0.112 R)
• M69: 27,444,777 km (0.095 R)
• M70: 28,653,079 km (0.037 R)
• M71: 30,527,689 km (0.119 R)
• M72: 31,300,662 km (0.084 R)
• M73: 32,562,669 km (0.118 R)
• M74: 33,352,247 km (0.09 R)
• M75: 34,209,592 km (0.093 R)
• M76: 34,394,196 km (0.085 R)
• M77: 35,571,531 km (0.083 R)
• M78: 38,476,124 km (0.079 R)
• M79: 38,604,030 km (0.096 R)
• M80: 40,021,470 km (0.097 R)
• M81: 40,932,371 km (0.097 R)
• M82: 41,390,290 km (0.094 R)
• M83: 41,850,004 km (0.088 R)
• M84: 42,774,519 km (0.086 R)
• M85: 43,039,906 km (0.116 R)
• M86: 44,240,877 km (0.096 R)
• M87: 44,845,402 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 835.3

Radius: 3.2

Gravity: 81.57 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.85 AU - 11.89 AU

Year: 22786 Days

Day: 20.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 180 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,675,263 km

• M1: 47,722 km (0.111 R)
• M2: 219,161 km (0.08 R)
• M3: 411,394 km (0.032 R)
• M4: 571,165 km (0.034 R)
• M5: 645,216 km (0.111 R)
• M6: 802,742 km (0.091 R)
• M7: 1,030,729 km (0.114 R)
• M8: 1,152,053 km (0.118 R)
• M9: 1,214,436 km (0.116 R)
• M10: 1,246,001 km (0.095 R)
• M11: 1,787,994 km (0.112 R)
• M12: 1,896,901 km (0.104 R)
• M13: 2,007,903 km (0.094 R)
• M14: 2,513,095 km (0.068 R)
• M15: 3,098,770 km (0.036 R)
• M16: 4,338,937 km (0.086 R)
• M17: 5,448,654 km (0.112 R)
• M18: 5,606,479 km (0.086 R)
• M19: 6,197,840 km (0.097 R)
• M20: 8,086,812 km (0.06 R)
• M21: 11,722,938 km (0.067 R)
• M22: 13,031,770 km (0.102 R)
• M23: 13,172,242 km (0.108 R)
• M24: 13,242,553 km (0.066 R)
• M25: 13,525,592 km (0.075 R)
• M26: 13,810,427 km (0.119 R)
• M27: 14,676,897 km (0.104 R)
• M28: 14,749,901 km (0.113 R)
• M29: 14,823,055 km (0.085 R)
• M30: 16,386,352 km (0.105 R)
• M31: 16,766,181 km (0.071 R)
• M32: 17,302,789 km (0.083 R)
• M33: 18,629,423 km (0.06 R)
• M34: 18,946,271 km (0.085 R)
• M35: 21,131,148 km (0.069 R)
• M36: 21,876,893 km (0.088 R)
• M37: 22,715,689 km (0.118 R)
• M38: 23,479,535 km (0.038 R)
• M39: 23,650,526 km (0.114 R)
• M40: 24,597,630 km (0.102 R)
• M41: 25,997,417 km (0.113 R)
• M42: 28,964,841 km (0.098 R)
• M43: 29,331,804 km (0.089 R)
• M44: 30,162,970 km (0.094 R)
• M45: 30,534,870 km (0.058 R)
• M46: 31,471,203 km (0.055 R)
• M47: 31,659,697 km (0.044 R)
• M48: 32,037,581 km (0.078 R)
• M49: 32,702,543 km (0.097 R)
• M50: 33,468,036 km (0.113 R)
• M51: 33,949,442 km (0.098 R)
• M52: 34,046,082 km (0.096 R)
• M53: 35,309,585 km (0.118 R)
• M54: 36,489,613 km (0.093 R)
• M55: 37,183,897 km (0.095 R)
• M56: 37,283,380 km (0.104 R)
• M57: 37,882,519 km (0.118 R)
• M58: 39,698,787 km (0.089 R)
• M59: 40,004,266 km (0.118 R)
• M60: 42,371,802 km (0.11 R)
• M61: 42,996,971 km (0.055 R)
• M62: 46,274,661 km (0.079 R)
• M63: 49,631,936 km (0.109 R)
• M64: 54,077,985 km (0.082 R)
• M65: 56,920,793 km (0.095 R)
• M66: 58,186,840 km (0.092 R)
• M67: 58,302,479 km (0.069 R)
• M68: 58,418,118 km (0.104 R)
• M69: 58,881,423 km (0.074 R)
• M70: 59,345,924 km (0.032 R)
• M71: 62,868,505 km (0.085 R)
• M72: 65,254,292 km (0.085 R)
• M73: 65,374,269 km (0.092 R)
• M74: 66,337,530 km (0.112 R)
• M75: 66,458,256 km (0.115 R)
• M76: 67,791,023 km (0.073 R)
• M77: 72,089,868 km (0.068 R)
• M78: 72,214,034 km (0.114 R)
• M79: 72,960,228 km (0.109 R)
• M80: 73,084,843 km (0.07 R)
• M81: 75,340,031 km (0.07 R)
• M82: 76,476,077 km (0.032 R)
• M83: 78,254,646 km (0.044 R)
• M84: 79,789,969 km (0.083 R)
• M85: 80,046,829 km (0.099 R)
• M86: 81,205,913 km (0.12 R)
• M87: 81,464,268 km (0.103 R)
• M88: 81,852,325 km (0.063 R)
• M89: 82,370,682 km (0.102 R)
• M90: 84,062,933 km (0.038 R)
• M91: 86,952,566 km (0.118 R)
• M92: 88,143,963 km (0.026 R)
• M93: 88,276,656 km (0.118 R)
• M94: 88,542,342 km (0.114 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 17,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit