🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.46 AU - 0.6 AU

Year: 253 Days

Day: 23.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.48 AU - 0.68 AU

Year: 290 Days

Day: 18.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.3

Radius: 14

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.97 AU - 1.15 AU

Year: 716 Days

Day: 14.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 61,422,033 km

• M1: 187,596 km (0.081 R)
• M2: 295,306 km (0.089 R)
• M3: 485,744 km (0.095 R)
• M4: 590,463 km (0.114 R)
• M5: 723,306 km (0.114 R)
• M6: 877,840 km (0.107 R)
• M7: 1,093,710 km (0.11 R)
• M8: 1,194,389 km (0.112 R)
• M9: 1,333,964 km (0.092 R)
• M10: 1,466,957 km (0.096 R)
• M11: 1,636,750 km (0.066 R)
• M12: 1,780,065 km (0.034 R)
• M13: 1,887,177 km (0.032 R)
• M14: 2,045,003 km (0.083 R)
• M15: 2,207,466 km (0.103 R)
• M16: 2,344,947 km (0.043 R)
• M17: 2,455,649 km (0.106 R)
• M18: 2,575,627 km (0.096 R)
• M19: 2,736,295 km (0.115 R)
• M20: 2,861,059 km (0.102 R)
• M21: 3,043,868 km (0.083 R)
• M22: 3,173,270 km (0.111 R)
• M23: 3,354,283 km (0.092 R)
• M24: 3,632,535 km (0.051 R)
• M25: 3,787,369 km (0.088 R)
• M26: 3,883,262 km (0.11 R)
• M27: 3,979,902 km (0.104 R)
• M28: 4,086,266 km (0.048 R)
• M29: 4,229,581 km (0.079 R)
• M30: 4,429,443 km (0.079 R)
• M31: 4,641,872 km (0.078 R)
• M32: 4,735,221 km (0.105 R)
• M33: 4,838,743 km (0.09 R)
• M34: 5,000,159 km (0.048 R)
• M35: 5,105,626 km (0.082 R)
• M36: 5,289,482 km (0.063 R)
• M37: 5,834,317 km (0.108 R)
• M38: 5,925,123 km (0.041 R)
• M39: 6,016,527 km (0.12 R)
• M40: 6,118,553 km (0.04 R)
• M41: 6,221,327 km (0.106 R)
• M42: 6,334,871 km (0.07 R)
• M43: 6,669,372 km (0.042 R)
• M44: 6,902,745 km (0.09 R)
• M45: 7,128,039 km (0.088 R)
• M46: 7,301,274 km (0.026 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.5

Radius: 9.7

Gravity: 10.45 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.45 AU - 1.67 AU

Year: 1278 Days

Day: 5.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 61,422,033 km

• M1: 187,745 km (0.106 R)
• M2: 268,079 km (0.11 R)
• M3: 346,020 km (0.056 R)
• M4: 603,328 km (0.099 R)
• M5: 671,994 km (0.043 R)
• M6: 750,832 km (0.073 R)
• M7: 871,557 km (0.109 R)
• M8: 1,040,453 km (0.052 R)
• M9: 1,176,587 km (0.064 R)
• M10: 1,273,826 km (0.096 R)
• M11: 1,373,757 km (0.075 R)
• M12: 1,709,754 km (0.096 R)
• M13: 1,954,945 km (0.071 R)
• M14: 2,299,768 km (0.055 R)
• M15: 2,456,696 km (0.08 R)
• M16: 2,617,364 km (0.098 R)
• M17: 2,781,324 km (0.058 R)
• M18: 2,912,671 km (0.11 R)
• M19: 2,985,226 km (0.068 R)
• M20: 3,058,379 km (0.079 R)
• M21: 3,119,714 km (0.101 R)
• M22: 3,522,731 km (0.072 R)
• M23: 3,600,073 km (0.111 R)
• M24: 3,704,193 km (0.101 R)
• M25: 3,888,946 km (0.117 R)
• M26: 4,049,614 km (0.047 R)
• M27: 4,253,666 km (0.105 R)
• M28: 4,350,007 km (0.119 R)
• M29: 4,447,096 km (0.041 R)
• M30: 4,558,995 km (0.106 R)
• M31: 4,728,639 km (0.105 R)
• M32: 5,147,214 km (0.101 R)
• M33: 5,637,895 km (0.113 R)
• M34: 5,958,184 km (0.118 R)
• M35: 6,315,573 km (0.117 R)
• M36: 6,378,554 km (0.097 R)
• M37: 7,679,906 km (0.082 R)
• M38: 7,747,075 km (0.054 R)
• M39: 7,983,739 km (0.092 R)
• M40: 8,120,172 km (0.083 R)
• M41: 8,447,044 km (0.118 R)
• M42: 8,533,811 km (0.108 R)
• M43: 8,690,739 km (0.105 R)
• M44: 8,795,906 km (0.064 R)
• M45: 8,954,480 km (0.116 R)
• M46: 9,113,951 km (0.027 R)
• M47: 9,363,929 km (0.058 R)
• M48: 9,561,847 km (0.075 R)
• M49: 9,870,617 km (0.116 R)
• M50: 10,145,877 km (0.101 R)
• M51: 10,256,580 km (0.077 R)
• M52: 10,610,079 km (0.066 R)
• M53: 10,967,469 km (0.108 R)
• M54: 11,043,315 km (0.105 R)
• M55: 11,195,306 km (0.08 R)
• M56: 11,271,601 km (0.106 R)
• M57: 11,405,491 km (0.112 R)
• M58: 11,539,980 km (0.1 R)
• M59: 12,397,176 km (0.073 R)
• M60: 12,953,380 km (0.077 R)
• M61: 13,335,453 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.4

Radius: 10.3

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.59 AU - 2.63 AU

Year: 2766 Days

Day: 10.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 61,422,033 km

• M1: 140,173 km (0.119 R)
• M2: 209,437 km (0.115 R)
• M3: 408,253 km (0.091 R)
• M4: 480,060 km (0.058 R)
• M5: 625,319 km (0.112 R)
• M6: 740,958 km (0.108 R)
• M7: 817,104 km (0.091 R)
• M8: 1,071,570 km (0.085 R)
• M9: 1,203,964 km (0.043 R)
• M10: 1,313,918 km (0.093 R)
• M11: 1,485,357 km (0.118 R)
• M12: 1,715,439 km (0.059 R)
• M13: 1,787,844 km (0.119 R)
• M14: 1,968,110 km (0.102 R)
• M15: 2,033,185 km (0.088 R)
• M16: 2,266,707 km (0.07 R)
• M17: 2,579,965 km (0.057 R)
• M18: 2,675,558 km (0.104 R)
• M19: 3,107,447 km (0.12 R)
• M20: 3,234,904 km (0.071 R)
• M21: 3,548,162 km (0.07 R)
• M22: 3,681,454 km (0.069 R)
• M23: 3,953,423 km (0.082 R)
• M24: 4,245,887 km (0.057 R)
• M25: 4,373,494 km (0.088 R)
• M26: 4,531,170 km (0.089 R)
• M27: 4,632,448 km (0.05 R)
• M28: 4,705,302 km (0.091 R)
• M29: 4,941,068 km (0.088 R)
• M30: 5,045,487 km (0.078 R)
• M31: 5,210,943 km (0.096 R)
• M32: 5,609,322 km (0.092 R)
• M33: 6,017,574 km (0.087 R)
• M34: 6,193,202 km (0.073 R)
• M35: 6,257,380 km (0.118 R)
• M36: 6,615,068 km (0.093 R)
• M37: 6,763,320 km (0.049 R)
• M38: 7,113,528 km (0.088 R)
• M39: 7,180,847 km (0.081 R)
• M40: 7,693,071 km (0.098 R)
• M41: 7,831,598 km (0.081 R)
• M42: 8,093,843 km (0.119 R)
• M43: 8,465,594 km (0.118 R)
• M44: 8,537,102 km (0.12 R)
• M45: 8,680,566 km (0.116 R)
• M46: 8,879,232 km (0.099 R)
• M47: 9,097,795 km (0.117 R)
• M48: 9,189,348 km (0.083 R)
• M49: 9,391,904 km (0.086 R)
• M50: 9,540,006 km (0.034 R)
• M51: 10,102,793 km (0.059 R)
• M52: 10,273,783 km (0.031 R)
• M53: 10,792,290 km (0.034 R)
• M54: 10,928,124 km (0.116 R)
• M55: 11,181,992 km (0.116 R)
• M56: 11,457,551 km (0.069 R)
• M57: 11,715,308 km (0.062 R)
• M58: 11,935,068 km (0.075 R)
• M59: 12,095,736 km (0.034 R)
• M60: 12,643,114 km (0.114 R)
• M61: 12,786,429 km (0.088 R)
• M62: 12,889,053 km (0.074 R)
• M63: 12,971,332 km (0.094 R)
• M64: 13,240,160 km (0.102 R)
• M65: 13,364,924 km (0.065 R)
• M66: 13,783,349 km (0.083 R)
• M67: 14,333,720 km (0.042 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.9

Radius: 11.9

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.91 AU - 4.37 AU

Year: 5526 Days

Day: 10.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 103 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 61,422,033 km

• M1: 213,327 km (0.057 R)
• M2: 359,783 km (0.034 R)
• M3: 606,769 km (0.117 R)
• M4: 689,497 km (0.065 R)
• M5: 766,839 km (0.103 R)
• M6: 985,401 km (0.12 R)
• M7: 1,131,409 km (0.087 R)
• M8: 1,458,430 km (0.082 R)
• M9: 1,884,484 km (0.069 R)
• M10: 2,068,639 km (0.107 R)
• M11: 2,609,884 km (0.092 R)
• M12: 2,768,009 km (0.032 R)
• M13: 3,980,650 km (0.102 R)
• M14: 4,237,360 km (0.112 R)
• M15: 4,405,208 km (0.071 R)
• M16: 4,844,428 km (0.066 R)
• M17: 5,000,608 km (0.085 R)
• M18: 5,378,043 km (0.111 R)
• M19: 5,479,022 km (0.118 R)
• M20: 5,909,714 km (0.087 R)
• M21: 6,097,759 km (0.069 R)
• M22: 6,415,505 km (0.037 R)
• M23: 6,565,551 km (0.081 R)
• M24: 6,760,328 km (0.12 R)
• M25: 7,222,436 km (0.098 R)
• M26: 7,401,055 km (0.091 R)
• M27: 7,649,238 km (0.091 R)
• M28: 7,740,194 km (0.087 R)
• M29: 7,854,337 km (0.06 R)
• M30: 7,992,117 km (0.103 R)
• M31: 8,177,020 km (0.083 R)
• M32: 8,293,407 km (0.091 R)
• M33: 8,859,336 km (0.026 R)
• M34: 9,050,821 km (0.101 R)
• M35: 9,267,738 km (0.071 R)
• M36: 9,389,062 km (0.116 R)
• M37: 10,530,045 km (0.119 R)
• M38: 11,091,186 km (0.034 R)
• M39: 11,427,333 km (0.073 R)
• M40: 11,977,554 km (0.113 R)
• M41: 12,886,510 km (0.067 R)
• M42: 12,967,742 km (0.066 R)
• M43: 13,569,125 km (0.092 R)
• M44: 13,679,379 km (0.082 R)
• M45: 13,817,757 km (0.111 R)
• M46: 13,900,933 km (0.07 R)
• M47: 14,263,409 km (0.086 R)
• M48: 14,431,856 km (0.1 R)
• M49: 14,544,503 km (0.087 R)
• M50: 15,054,931 km (0.097 R)
• M51: 15,226,370 km (0.12 R)
• M52: 15,456,003 km (0.08 R)
• M53: 15,889,538 km (0.095 R)
• M54: 16,093,290 km (0.102 R)
• M55: 16,297,940 km (0.109 R)
• M56: 16,532,809 km (0.107 R)
• M57: 17,125,067 km (0.084 R)
• M58: 17,543,641 km (0.048 R)
• M59: 17,633,849 km (0.06 R)
• M60: 18,086,981 km (0.095 R)
• M61: 18,360,745 km (0.098 R)
• M62: 18,482,817 km (0.082 R)
• M63: 18,789,193 km (0.033 R)
• M64: 18,973,947 km (0.117 R)
• M65: 19,531,498 km (0.103 R)
• M66: 19,624,997 km (0.111 R)
• M67: 19,749,911 km (0.108 R)
• M68: 19,937,656 km (0.106 R)
• M69: 20,031,753 km (0.062 R)
• M70: 20,567,762 km (0.095 R)
• M71: 20,789,915 km (0.114 R)
• M72: 20,949,087 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.5

Radius: 13.2

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.49 AU - 4.83 AU

Year: 6599 Days

Day: 7.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 61,422,033 km

• M1: 270,323 km (0.094 R)
• M2: 354,547 km (0.113 R)
• M3: 475,123 km (0.115 R)
• M4: 589,715 km (0.049 R)
• M5: 689,646 km (0.058 R)
• M6: 866,172 km (0.116 R)
• M7: 1,153,250 km (0.115 R)
• M8: 1,471,445 km (0.046 R)
• M9: 1,723,966 km (0.118 R)
• M10: 1,855,762 km (0.091 R)
• M11: 2,010,745 km (0.06 R)
• M12: 2,313,082 km (0.064 R)
• M13: 3,283,524 km (0.087 R)
• M14: 3,401,257 km (0.102 R)
• M15: 3,496,551 km (0.053 R)
• M16: 3,787,519 km (0.064 R)
• M17: 4,213,574 km (0.113 R)
• M18: 4,921,920 km (0.028 R)
• M19: 5,752,188 km (0.066 R)
• M20: 5,981,072 km (0.05 R)
• M21: 6,330,084 km (0.082 R)
• M22: 6,477,438 km (0.064 R)
• M23: 6,896,312 km (0.102 R)
• M24: 7,048,004 km (0.119 R)
• M25: 7,231,561 km (0.111 R)
• M26: 7,949,930 km (0.107 R)
• M27: 8,495,663 km (0.119 R)
• M28: 10,032,482 km (0.078 R)
• M29: 11,726,229 km (0.11 R)
• M30: 11,944,044 km (0.116 R)
• M31: 12,273,458 km (0.117 R)
• M32: 12,568,914 km (0.116 R)
• M33: 12,829,214 km (0.09 R)
• M34: 13,053,761 km (0.058 R)
• M35: 13,431,046 km (0.076 R)
• M36: 13,811,923 km (0.051 R)
• M37: 15,569,548 km (0.075 R)
• M38: 15,729,169 km (0.092 R)
• M39: 16,009,815 km (0.086 R)
• M40: 16,698,414 km (0.094 R)
• M41: 17,231,580 km (0.095 R)
• M42: 17,770,282 km (0.093 R)
• M43: 17,853,608 km (0.094 R)
• M44: 18,398,743 km (0.07 R)
• M45: 18,567,639 km (0.112 R)
• M46: 18,694,648 km (0.098 R)
• M47: 18,779,470 km (0.118 R)
• M48: 19,376,664 km (0.115 R)
• M49: 19,591,487 km (0.08 R)
• M50: 19,677,655 km (0.044 R)
• M51: 20,110,292 km (0.098 R)
• M52: 20,415,023 km (0.043 R)
• M53: 20,502,388 km (0.113 R)
• M54: 20,984,991 km (0.114 R)
• M55: 21,161,516 km (0.073 R)
• M56: 22,365,480 km (0.075 R)
• M57: 22,455,538 km (0.118 R)
• M58: 23,043,906 km (0.086 R)
• M59: 23,408,476 km (0.107 R)
• M60: 23,912,920 km (0.08 R)
• M61: 24,467,330 km (0.083 R)
• M62: 25,824,781 km (0.113 R)
• M63: 26,775,027 km (0.1 R)
• M64: 27,062,404 km (0.098 R)
• M65: 27,206,467 km (0.117 R)
• M66: 27,591,831 km (0.048 R)
• M67: 28,954,967 km (0.085 R)
• M68: 29,249,974 km (0.096 R)
• M69: 29,496,511 km (0.056 R)
• M70: 30,041,347 km (0.107 R)
• M71: 30,140,829 km (0.105 R)
• M72: 30,240,312 km (0.117 R)
• M73: 30,389,760 km (0.066 R)
• M74: 30,839,900 km (0.075 R)
• M75: 31,040,511 km (0.09 R)
• M76: 31,645,335 km (0.064 R)
• M77: 31,797,027 km (0.072 R)
• M78: 32,203,036 km (0.083 R)
• M79: 32,304,763 km (0.067 R)
• M80: 32,764,178 km (0.082 R)
• M81: 34,154,839 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.9

Radius: 7.6

Gravity: 16.62 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.55 AU - 8.53 AU

Year: 12254 Days

Day: 17.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,422,033 km

• M1: 104,569 km (0.113 R)
• M2: 207,193 km (0.074 R)
• M3: 281,094 km (0.091 R)
• M4: 366,664 km (0.115 R)
• M5: 660,475 km (0.098 R)
• M6: 973,433 km (0.11 R)
• M7: 1,456,335 km (0.081 R)
• M8: 1,861,895 km (0.102 R)
• M9: 1,976,038 km (0.111 R)
• M10: 2,121,747 km (0.093 R)
• M11: 3,307,011 km (0.087 R)
• M12: 3,657,369 km (0.092 R)
• M13: 3,873,238 km (0.077 R)
• M14: 4,130,397 km (0.049 R)
• M15: 4,507,384 km (0.107 R)
• M16: 4,584,128 km (0.118 R)
• M17: 4,817,051 km (0.1 R)
• M18: 5,254,027 km (0.106 R)
• M19: 6,991,905 km (0.082 R)
• M20: 7,125,646 km (0.084 R)
• M21: 7,215,255 km (0.102 R)
• M22: 7,852,691 km (0.076 R)
• M23: 8,084,718 km (0.079 R)
• M24: 8,225,041 km (0.114 R)
• M25: 8,842,281 km (0.084 R)
• M26: 10,171,608 km (0.055 R)
• M27: 10,577,467 km (0.082 R)
• M28: 10,730,954 km (0.104 R)
• M29: 10,936,801 km (0.118 R)
• M30: 11,196,054 km (0.063 R)
• M31: 12,092,295 km (0.065 R)
• M32: 12,576,095 km (0.117 R)
• M33: 12,630,249 km (0.036 R)
• M34: 12,793,161 km (0.092 R)
• M35: 13,231,034 km (0.086 R)
• M36: 13,286,086 km (0.112 R)
• M37: 13,341,288 km (0.063 R)
• M38: 14,517,127 km (0.085 R)
• M39: 14,630,821 km (0.115 R)
• M40: 14,687,818 km (0.117 R)
• M41: 15,725,728 km (0.116 R)
• M42: 17,932,746 km (0.079 R)
• M43: 18,484,163 km (0.101 R)
• M44: 19,352,878 km (0.106 R)
• M45: 19,603,455 km (0.103 R)
• M46: 19,729,266 km (0.075 R)
• M47: 21,842,187 km (0.072 R)
• M48: 22,562,351 km (0.107 R)
• M49: 22,628,174 km (0.117 R)
• M50: 23,157,302 km (0.078 R)
• M51: 23,958,697 km (0.096 R)
• M52: 24,362,761 km (0.074 R)
• M53: 24,701,301 km (0.104 R)
• M54: 26,278,212 km (0.112 R)
• M55: 26,903,980 km (0.04 R)
• M56: 27,887,437 km (0.074 R)
• M57: 28,739,546 km (0.101 R)
• M58: 29,025,577 km (0.091 R)
• M59: 32,307,156 km (0.034 R)
• M60: 34,104,874 km (0.097 R)
• M61: 34,711,344 km (0.097 R)
• M62: 35,474,293 km (0.067 R)
• M63: 36,397,162 km (0.116 R)
• M64: 39,292,330 km (0.086 R)
• M65: 39,371,616 km (0.087 R)
• M66: 39,768,649 km (0.044 R)
• M67: 41,531,810 km (0.091 R)
• M68: 42,017,105 km (0.085 R)
• M69: 42,341,583 km (0.049 R)
• M70: 43,566,191 km (0.073 R)
• M71: 43,812,429 km (0.108 R)
• M72: 45,549,410 km (0.045 R)
• M73: 45,799,388 km (0.052 R)
• M74: 46,133,440 km (0.1 R)
• M75: 46,217,065 km (0.096 R)
• M76: 46,972,086 km (0.118 R)
• M77: 47,140,383 km (0.074 R)
• M78: 47,224,607 km (0.087 R)
• M79: 47,731,145 km (0.089 R)
• M80: 51,153,346 km (0.074 R)
• M81: 51,326,431 km (0.037 R)
• M82: 51,586,582 km (0.038 R)
• M83: 52,544,158 km (0.079 R)
• M84: 53,507,568 km (0.115 R)
• M85: 55,008,035 km (0.051 R)
• M86: 55,185,458 km (0.079 R)
• M87: 55,274,169 km (0.097 R)
• M88: 57,239,436 km (0.078 R)
• M89: 58,050,107 km (0.073 R)
• M90: 60,687,518 km (0.094 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 11,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit