🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.82 AU - 0.84 AU

Year: 273 Days

Day: 38.4 Hours

Environment

Temp: 160 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,028,141 km

• M1: 470,485 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.66 AU - 2.38 AU

Year: 1038 Days

Day: 42.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.54 AU - 3.48 AU

Year: 1889 Days

Day: 42.3 Hours

Environment

Temp: -92 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,028,141 km

• M1: 2,424,084 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.1 AU - 4.06 AU

Year: 2450 Days

Day: 26.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,028,141 km

• M1: 325,525 km (0.116 R)
• M2: 1,594,265 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.4

Radius: 14.3

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.34 AU - 7.48 AU

Year: 6569 Days

Day: 7 Hours

Environment

Temp: -163 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 47,028,141 km

• M1: 187,446 km (0.11 R)
• M2: 349,311 km (0.072 R)
• M3: 474,375 km (0.06 R)
• M4: 762,052 km (0.099 R)
• M5: 1,175,390 km (0.111 R)
• M6: 1,625,530 km (0.056 R)
• M7: 1,718,880 km (0.072 R)
• M8: 1,814,173 km (0.11 R)
• M9: 2,111,275 km (0.108 R)
• M10: 2,442,185 km (0.054 R)
• M11: 2,734,200 km (0.101 R)
• M12: 3,037,734 km (0.106 R)
• M13: 3,332,442 km (0.102 R)
• M14: 3,453,018 km (0.108 R)
• M15: 4,272,366 km (0.117 R)
• M16: 4,805,981 km (0.112 R)
• M17: 5,057,754 km (0.058 R)
• M18: 5,243,705 km (0.096 R)
• M19: 5,455,535 km (0.066 R)
• M20: 6,132,914 km (0.074 R)
• M21: 6,557,323 km (0.081 R)
• M22: 6,888,384 km (0.055 R)
• M23: 7,120,709 km (0.08 R)
• M24: 7,673,174 km (0.073 R)
• M25: 7,941,253 km (0.086 R)
• M26: 8,076,340 km (0.025 R)
• M27: 8,431,486 km (0.065 R)
• M28: 8,735,917 km (0.032 R)
• M29: 8,847,517 km (0.115 R)
• M30: 9,100,487 km (0.072 R)
• M31: 9,527,290 km (0.101 R)
• M32: 9,960,825 km (0.112 R)
• M33: 10,165,325 km (0.112 R)
• M34: 10,282,909 km (0.083 R)
• M35: 10,608,284 km (0.103 R)
• M36: 10,847,192 km (0.03 R)
• M37: 11,178,551 km (0.113 R)
• M38: 11,330,244 km (0.089 R)
• M39: 11,574,537 km (0.108 R)
• M40: 12,037,093 km (0.094 R)
• M41: 12,380,271 km (0.061 R)
• M42: 13,012,472 km (0.069 R)
• M43: 13,236,120 km (0.1 R)
• M44: 13,719,920 km (0.077 R)
• M45: 14,078,506 km (0.085 R)
• M46: 14,242,465 km (0.106 R)
• M47: 16,673,580 km (0.084 R)
• M48: 17,653,446 km (0.05 R)
• M49: 17,972,389 km (0.101 R)
• M50: 18,796,075 km (0.08 R)
• M51: 18,976,789 km (0.113 R)
• M52: 19,085,397 km (0.032 R)
• M53: 19,522,223 km (0.108 R)
• M54: 19,778,634 km (0.117 R)
• M55: 20,890,146 km (0.086 R)
• M56: 21,227,489 km (0.079 R)
• M57: 21,945,708 km (0.11 R)
• M58: 22,135,997 km (0.084 R)
• M59: 22,403,478 km (0.104 R)
• M60: 23,057,221 km (0.111 R)
• M61: 23,173,309 km (0.094 R)
• M62: 24,423,199 km (0.1 R)
• M63: 24,660,012 km (0.076 R)
• M64: 25,056,297 km (0.096 R)
• M65: 25,255,262 km (0.085 R)
• M66: 25,374,940 km (0.063 R)
• M67: 25,534,711 km (0.117 R)
• M68: 25,654,838 km (0.119 R)
• M69: 26,258,017 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.7

Radius: 13

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 7.62 AU - 8.34 AU

Year: 8153 Days

Day: 7.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 47,028,141 km

• M1: 272,268 km (0.081 R)
• M2: 387,907 km (0.115 R)
• M3: 501,003 km (0.081 R)
• M4: 768,634 km (0.084 R)
• M5: 938,278 km (0.115 R)
• M6: 1,523,954 km (0.045 R)
• M7: 1,697,786 km (0.034 R)
• M8: 1,855,462 km (0.054 R)
• M9: 2,283,761 km (0.099 R)
• M10: 2,638,458 km (0.037 R)
• M11: 2,743,027 km (0.09 R)
• M12: 3,010,956 km (0.104 R)
• M13: 3,371,936 km (0.112 R)
• M14: 3,776,598 km (0.076 R)
• M15: 4,105,564 km (0.099 R)
• M16: 4,258,303 km (0.117 R)
• M17: 4,632,448 km (0.102 R)
• M18: 4,855,648 km (0.096 R)
• M19: 5,115,200 km (0.062 R)
• M20: 5,379,390 km (0.106 R)
• M21: 5,886,826 km (0.116 R)
• M22: 6,094,168 km (0.054 R)
• M23: 6,623,147 km (0.065 R)
• M24: 6,730,707 km (0.115 R)
• M25: 6,911,272 km (0.112 R)
• M26: 7,762,933 km (0.098 R)
• M27: 8,181,956 km (0.098 R)
• M28: 8,491,474 km (0.086 R)
• M29: 9,002,501 km (0.095 R)
• M30: 9,362,284 km (0.079 R)
• M31: 9,726,854 km (0.066 R)
• M32: 9,849,374 km (0.113 R)
• M33: 9,972,344 km (0.11 R)
• M34: 10,095,911 km (0.089 R)
• M35: 12,806,775 km (0.067 R)
• M36: 12,941,263 km (0.053 R)
• M37: 13,347,421 km (0.081 R)
• M38: 13,438,227 km (0.11 R)
• M39: 13,895,548 km (0.074 R)
• M40: 14,079,852 km (0.104 R)
• M41: 16,941,211 km (0.101 R)
• M42: 17,138,231 km (0.117 R)
• M43: 17,634,148 km (0.114 R)
• M44: 17,833,861 km (0.098 R)
• M45: 18,792,634 km (0.098 R)
• M46: 18,894,510 km (0.081 R)
• M47: 19,150,023 km (0.118 R)
• M48: 19,768,162 km (0.045 R)
• M49: 20,707,487 km (0.053 R)
• M50: 20,812,654 km (0.08 R)
• M51: 22,197,482 km (0.085 R)
• M52: 22,792,283 km (0.102 R)
• M53: 23,721,884 km (0.114 R)
• M54: 24,608,102 km (0.118 R)
• M55: 25,279,796 km (0.04 R)
• M56: 25,787,681 km (0.085 R)
• M57: 26,756,028 km (0.054 R)
• M58: 27,215,892 km (0.073 R)
• M59: 27,794,387 km (0.112 R)
• M60: 27,968,668 km (0.074 R)
• M61: 28,552,549 km (0.116 R)
• M62: 28,728,326 km (0.081 R)
• M63: 29,969,839 km (0.027 R)
• M64: 30,327,827 km (0.098 R)
• M65: 30,867,426 km (0.1 R)
• M66: 31,773,690 km (0.088 R)
• M67: 31,956,050 km (0.102 R)
• M68: 32,505,074 km (0.111 R)
• M69: 33,427,046 km (0.102 R)
• M70: 33,984,447 km (0.05 R)
• M71: 34,482,459 km (0.053 R)
• M72: 35,359,701 km (0.099 R)
• M73: 36,371,431 km (0.092 R)
• M74: 36,625,747 km (0.066 R)
• M75: 36,816,934 km (0.095 R)
• M76: 39,855,416 km (0.102 R)
• M77: 40,052,137 km (0.117 R)
• M78: 40,709,919 km (0.106 R)
• M79: 41,040,231 km (0.04 R)
• M80: 41,769,969 km (0.069 R)
• M81: 42,637,936 km (0.099 R)
• M82: 42,906,315 km (0.056 R)
• M83: 43,917,297 km (0.117 R)
• M84: 44,255,987 km (0.077 R)
• M85: 44,731,708 km (0.119 R)
• M86: 45,140,858 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.2

Radius: 8.2

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 8.61 AU - 8.83 AU

Year: 9312 Days

Day: 11.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,028,141 km

• M1: 115,639 km (0.085 R)
• M2: 193,879 km (0.066 R)
• M3: 385,514 km (0.112 R)
• M4: 523,144 km (0.07 R)
• M5: 627,862 km (0.119 R)
• M6: 825,780 km (0.032 R)
• M7: 1,056,011 km (0.027 R)
• M8: 1,203,814 km (0.093 R)
• M9: 1,319,304 km (0.112 R)
• M10: 1,506,451 km (0.078 R)
• M11: 1,645,427 km (0.044 R)
• M12: 1,759,720 km (0.108 R)
• M13: 2,258,928 km (0.061 R)
• M14: 2,631,875 km (0.112 R)
• M15: 2,834,281 km (0.042 R)
• M16: 3,200,646 km (0.034 R)
• M17: 3,398,564 km (0.084 R)
• M18: 3,563,571 km (0.114 R)
• M19: 3,749,970 km (0.119 R)
• M20: 3,901,363 km (0.052 R)
• M21: 4,074,148 km (0.089 R)
• M22: 4,132,342 km (0.071 R)
• M23: 4,249,627 km (0.062 R)
• M24: 5,481,266 km (0.112 R)
• M25: 5,653,304 km (0.048 R)
• M26: 5,718,379 km (0.049 R)
• M27: 6,158,196 km (0.072 R)
• M28: 6,792,192 km (0.089 R)
• M29: 7,140,456 km (0.092 R)
• M30: 7,518,191 km (0.12 R)
• M31: 8,268,873 km (0.077 R)
• M32: 8,466,342 km (0.075 R)
• M33: 9,195,632 km (0.072 R)
• M34: 9,297,807 km (0.104 R)
• M35: 10,076,165 km (0.088 R)
• M36: 10,155,152 km (0.101 R)
• M37: 10,393,312 km (0.109 R)
• M38: 10,553,232 km (0.037 R)
• M39: 11,010,553 km (0.049 R)
• M40: 11,282,522 km (0.066 R)
• M41: 11,391,878 km (0.092 R)
• M42: 11,501,683 km (0.046 R)
• M43: 11,584,261 km (0.119 R)
• M44: 11,722,340 km (0.106 R)
• M45: 11,833,192 km (0.075 R)
• M46: 12,000,143 km (0.072 R)
• M47: 12,533,908 km (0.109 R)
• M48: 12,704,001 km (0.082 R)
• M49: 12,932,138 km (0.071 R)
• M50: 13,161,621 km (0.115 R)
• M51: 13,421,323 km (0.053 R)
• M52: 13,624,476 km (0.088 R)
• M53: 13,682,820 km (0.07 R)
• M54: 14,004,605 km (0.115 R)
• M55: 14,240,221 km (0.106 R)
• M56: 14,506,954 km (0.076 R)
• M57: 14,805,103 km (0.11 R)
• M58: 14,865,092 km (0.091 R)
• M59: 14,925,080 km (0.079 R)
• M60: 16,264,729 km (0.104 R)
• M61: 16,667,896 km (0.085 R)
• M62: 16,855,042 km (0.101 R)
• M63: 17,105,769 km (0.115 R)
• M64: 18,152,654 km (0.08 R)
• M65: 18,313,173 km (0.056 R)
• M66: 19,024,810 km (0.082 R)
• M67: 19,089,885 km (0.081 R)
• M68: 19,220,334 km (0.058 R)
• M69: 19,318,471 km (0.098 R)
• M70: 19,580,716 km (0.109 R)
• M71: 20,108,946 km (0.111 R)
• M72: 20,474,862 km (0.111 R)
• M73: 20,977,361 km (0.039 R)
• M74: 21,416,132 km (0.09 R)
• M75: 21,653,693 km (0.083 R)
• M76: 22,062,844 km (0.076 R)
• M77: 22,199,875 km (0.071 R)
• M78: 22,371,464 km (0.09 R)
• M79: 22,509,094 km (0.114 R)
• M80: 23,166,427 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.3

Radius: 13.9

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 7.68 AU - 10.22 AU

Year: 9683 Days

Day: 12.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 47,028,141 km

• M1: 246,537 km (0.106 R)
• M2: 647,609 km (0.091 R)
• M3: 922,121 km (0.068 R)
• M4: 1,054,665 km (0.09 R)
• M5: 1,427,014 km (0.063 R)
• M6: 1,515,576 km (0.115 R)
• M7: 1,721,871 km (0.117 R)
• M8: 2,370,528 km (0.112 R)
• M9: 2,530,747 km (0.057 R)
• M10: 3,032,947 km (0.034 R)
• M11: 3,445,389 km (0.116 R)
• M12: 3,907,347 km (0.098 R)
• M13: 4,389,351 km (0.082 R)
• M14: 5,130,459 km (0.051 R)
• M15: 5,515,673 km (0.1 R)
• M16: 5,765,801 km (0.088 R)
• M17: 6,501,224 km (0.086 R)
• M18: 6,614,021 km (0.104 R)
• M19: 6,727,566 km (0.052 R)
• M20: 7,818,733 km (0.117 R)
• M21: 8,140,667 km (0.059 R)
• M22: 8,922,765 km (0.119 R)
• M23: 9,132,501 km (0.089 R)
• M24: 9,471,789 km (0.102 R)
• M25: 10,469,906 km (0.085 R)
• M26: 11,048,850 km (0.11 R)
• M27: 11,138,908 km (0.054 R)
• M28: 11,729,819 km (0.069 R)
• M29: 12,331,203 km (0.114 R)
• M30: 12,565,174 km (0.054 R)
• M31: 12,847,764 km (0.104 R)
• M32: 13,037,454 km (0.053 R)
• M33: 13,180,320 km (0.105 R)
• M34: 14,785,954 km (0.115 R)
• M35: 15,034,586 km (0.079 R)
• M36: 15,284,564 km (0.044 R)
• M37: 16,813,753 km (0.105 R)
• M38: 17,073,455 km (0.104 R)
• M39: 17,386,713 km (0.065 R)
• M40: 17,860,191 km (0.06 R)
• M41: 18,072,021 km (0.099 R)
• M42: 18,338,006 km (0.092 R)
• M43: 18,766,305 km (0.095 R)
• M44: 19,741,833 km (0.089 R)
• M45: 20,125,701 km (0.109 R)
• M46: 20,733,966 km (0.117 R)
• M47: 21,180,216 km (0.028 R)
• M48: 21,404,463 km (0.081 R)
• M49: 21,573,210 km (0.117 R)
• M50: 22,423,524 km (0.06 R)
• M51: 22,594,814 km (0.072 R)
• M52: 23,342,504 km (0.11 R)
• M53: 23,516,187 km (0.104 R)
• M54: 25,873,101 km (0.103 R)
• M55: 27,262,118 km (0.073 R)
• M56: 27,750,854 km (0.108 R)
• M57: 28,427,784 km (0.095 R)
• M58: 29,234,715 km (0.107 R)
• M59: 29,860,633 km (0.11 R)
• M60: 30,301,348 km (0.049 R)
• M61: 30,427,609 km (0.065 R)
• M62: 30,998,324 km (0.095 R)
• M63: 31,444,575 km (0.09 R)
• M64: 32,343,508 km (0.088 R)
• M65: 32,472,611 km (0.068 R)
• M66: 32,860,967 km (0.091 R)
• M67: 34,100,984 km (0.087 R)
• M68: 36,156,908 km (0.068 R)
• M69: 36,290,947 km (0.088 R)
• M70: 37,980,057 km (0.118 R)
• M71: 38,457,723 km (0.103 R)
• M72: 38,731,487 km (0.098 R)
• M73: 38,868,668 km (0.062 R)
• M74: 40,596,524 km (0.118 R)
• M75: 40,805,512 km (0.112 R)
• M76: 41,154,673 km (0.045 R)
• M77: 41,294,547 km (0.106 R)
• M78: 41,434,721 km (0.114 R)
• M79: 42,490,582 km (0.112 R)
• M80: 43,128,318 km (0.044 R)
• M81: 43,555,270 km (0.029 R)
• M82: 43,697,987 km (0.116 R)
• M83: 45,060,674 km (0.119 R)
• M84: 45,277,142 km (0.041 R)
• M85: 45,566,165 km (0.103 R)
• M86: 47,240,614 km (0.081 R)
• M87: 48,122,194 km (0.094 R)
• M88: 48,343,450 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.2

Radius: 12.2

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 10.1 AU - 10.74 AU

Year: 12164 Days

Day: 9.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 47,028,141 km

• M1: 205,847 km (0.089 R)
• M2: 458,667 km (0.089 R)
• M3: 1,172,847 km (0.038 R)
• M4: 1,354,609 km (0.06 R)
• M5: 1,955,992 km (0.12 R)
• M6: 3,067,804 km (0.119 R)
• M7: 3,466,482 km (0.087 R)
• M8: 3,583,467 km (0.101 R)
• M9: 3,701,799 km (0.112 R)
• M10: 3,911,984 km (0.083 R)
• M11: 5,288,734 km (0.089 R)
• M12: 5,697,734 km (0.102 R)
• M13: 5,836,411 km (0.101 R)
• M14: 5,941,130 km (0.109 R)
• M15: 6,187,966 km (0.115 R)
• M16: 6,366,287 km (0.096 R)
• M17: 7,097,073 km (0.057 R)
• M18: 8,125,408 km (0.105 R)
• M19: 8,399,771 km (0.096 R)
• M20: 10,066,890 km (0.077 R)
• M21: 10,659,147 km (0.085 R)
• M22: 10,744,568 km (0.109 R)
• M23: 10,830,437 km (0.072 R)
• M24: 11,966,184 km (0.09 R)
• M25: 12,548,269 km (0.092 R)
• M26: 12,774,611 km (0.107 R)
• M27: 13,231,333 km (0.087 R)
• M28: 13,879,840 km (0.086 R)
• M29: 14,208,058 km (0.112 R)
• M30: 15,063,608 km (0.109 R)
• M31: 15,449,271 km (0.046 R)
• M32: 16,725,042 km (0.076 R)
• M33: 17,024,238 km (0.114 R)
• M34: 17,124,319 km (0.113 R)
• M35: 19,324,305 km (0.081 R)
• M36: 20,750,721 km (0.093 R)
• M37: 20,911,239 km (0.118 R)
• M38: 21,611,956 km (0.075 R)
• M39: 22,759,970 km (0.072 R)
• M40: 23,369,282 km (0.104 R)
• M41: 24,208,675 km (0.068 R)
• M42: 26,785,948 km (0.105 R)
• M43: 27,253,291 km (0.115 R)
• M44: 27,605,445 km (0.057 R)
• M45: 27,900,152 km (0.067 R)
• M46: 28,790,409 km (0.115 R)
• M47: 29,209,134 km (0.058 R)
• M48: 29,750,379 km (0.074 R)
• M49: 31,578,315 km (0.075 R)
• M50: 31,948,271 km (0.086 R)
• M51: 32,257,639 km (0.097 R)
• M52: 32,381,805 km (0.108 R)
• M53: 32,879,518 km (0.095 R)
• M54: 33,066,814 km (0.045 R)
• M55: 34,768,640 km (0.103 R)
• M56: 36,111,729 km (0.051 R)
• M57: 36,305,010 km (0.097 R)
• M58: 36,563,365 km (0.077 R)
• M59: 36,757,394 km (0.119 R)
• M60: 36,951,871 km (0.109 R)
• M61: 37,732,921 km (0.103 R)
• M62: 38,782,949 km (0.105 R)
• M63: 39,046,839 km (0.111 R)
• M64: 39,245,206 km (0.078 R)
• M65: 39,975,543 km (0.068 R)
• M66: 40,442,588 km (0.11 R)
• M67: 40,576,478 km (0.051 R)
• M68: 40,911,577 km (0.045 R)
• M69: 41,651,937 km (0.111 R)
• M70: 42,193,331 km (0.11 R)
• M71: 42,668,903 km (0.08 R)
• M72: 44,588,842 km (0.051 R)
• M73: 44,865,299 km (0.113 R)
• M74: 45,559,284 km (0.093 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 11,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit