🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.39 AU - 0.63 AU

Year: 239 Days

Day: 19.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.57 AU - 0.71 AU

Year: 336 Days

Day: 24.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.5

Radius: 11.1

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.66 AU - 0.7 AU

Year: 368 Days

Day: 9.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 57,940,085 km

• M1: 138,827 km (0.11 R)
• M2: 208,839 km (0.049 R)
• M3: 328,517 km (0.031 R)
• M4: 409,749 km (0.049 R)
• M5: 487,988 km (0.044 R)
• M6: 565,929 km (0.061 R)
• M7: 690,693 km (0.117 R)
• M8: 780,901 km (0.063 R)
• M9: 867,668 km (0.077 R)
• M10: 950,096 km (0.113 R)
• M11: 1,280,707 km (0.061 R)
• M12: 1,399,039 km (0.084 R)
• M13: 1,607,878 km (0.09 R)
• M14: 1,883,437 km (0.094 R)
• M15: 1,956,142 km (0.078 R)
• M16: 2,056,372 km (0.114 R)
• M17: 2,212,553 km (0.12 R)
• M18: 2,311,586 km (0.088 R)
• M19: 2,406,581 km (0.03 R)
• M20: 2,519,976 km (0.027 R)
• M21: 2,722,831 km (0.101 R)
• M22: 2,871,082 km (0.094 R)
• M23: 2,943,189 km (0.113 R)
• M24: 3,022,027 km (0.098 R)
• M25: 3,101,613 km (0.056 R)
• M26: 3,213,063 km (0.105 R)
• M27: 3,331,993 km (0.114 R)
• M28: 3,433,421 km (0.088 R)
• M29: 3,510,164 km (0.069 R)
• M30: 3,593,939 km (0.119 R)
• M31: 3,684,895 km (0.092 R)
• M32: 3,902,560 km (0.1 R)
• M33: 4,022,986 km (0.103 R)
• M34: 4,206,094 km (0.104 R)
• M35: 4,329,811 km (0.085 R)
• M36: 4,405,956 km (0.09 R)
• M37: 4,496,463 km (0.036 R)
• M38: 4,580,687 km (0.113 R)
• M39: 4,665,359 km (0.059 R)
• M40: 4,736,418 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.7

Radius: 11.8

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.84 AU - 1.22 AU

Year: 686 Days

Day: 5.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 57,940,085 km

• M1: 148,700 km (0.095 R)
• M2: 314,305 km (0.039 R)
• M3: 546,182 km (0.108 R)
• M4: 643,271 km (0.099 R)
• M5: 737,368 km (0.05 R)
• M6: 816,505 km (0.043 R)
• M7: 914,641 km (0.119 R)
• M8: 989,740 km (0.11 R)
• M9: 1,234,631 km (0.036 R)
• M10: 1,461,422 km (0.072 R)
• M11: 1,837,810 km (0.078 R)
• M12: 1,913,955 km (0.047 R)
• M13: 1,998,328 km (0.096 R)
• M14: 2,112,771 km (0.08 R)
• M15: 2,200,136 km (0.036 R)
• M16: 2,341,057 km (0.118 R)
• M17: 2,424,084 km (0.064 R)
• M18: 2,562,013 km (0.101 R)
• M19: 2,710,713 km (0.066 R)
• M20: 2,829,943 km (0.106 R)
• M21: 2,959,345 km (0.07 R)
• M22: 3,207,079 km (0.081 R)
• M23: 3,299,680 km (0.116 R)
• M24: 3,556,989 km (0.101 R)
• M25: 3,723,341 km (0.094 R)
• M26: 3,829,705 km (0.099 R)
• M27: 3,937,117 km (0.111 R)
• M28: 4,091,053 km (0.117 R)
• M29: 4,219,408 km (0.112 R)
• M30: 4,293,309 km (0.08 R)
• M31: 4,414,484 km (0.117 R)
• M32: 4,489,582 km (0.115 R)
• M33: 4,612,402 km (0.082 R)
• M34: 4,949,146 km (0.111 R)
• M35: 5,164,866 km (0.076 R)
• M36: 5,534,672 km (0.029 R)
• M37: 5,615,904 km (0.056 R)
• M38: 5,933,949 km (0.082 R)
• M39: 6,017,126 km (0.098 R)
• M40: 6,258,128 km (0.028 R)
• M41: 6,395,758 km (0.066 R)
• M42: 6,513,042 km (0.12 R)
• M43: 6,630,926 km (0.094 R)
• M44: 6,760,477 km (0.09 R)
• M45: 6,912,768 km (0.043 R)
• M46: 7,099,167 km (0.092 R)
• M47: 7,209,570 km (0.103 R)
• M48: 7,298,282 km (0.073 R)
• M49: 7,454,462 km (0.114 R)
• M50: 7,533,001 km (0.069 R)
• M51: 7,611,689 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.6

Radius: 13.1

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.45 AU - 1.85 AU

Year: 1390 Days

Day: 14.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 57,940,085 km

• M1: 163,660 km (0.084 R)
• M2: 254,915 km (0.094 R)
• M3: 364,570 km (0.064 R)
• M4: 526,585 km (0.103 R)
• M5: 621,130 km (0.12 R)
• M6: 712,235 km (0.119 R)
• M7: 803,341 km (0.105 R)
• M8: 887,415 km (0.096 R)
• M9: 980,764 km (0.067 R)
• M10: 1,065,586 km (0.116 R)
• M11: 1,249,741 km (0.08 R)
• M12: 1,514,828 km (0.038 R)
• M13: 1,709,305 km (0.106 R)
• M14: 1,836,164 km (0.101 R)
• M15: 1,943,127 km (0.105 R)
• M16: 2,179,641 km (0.094 R)
• M17: 2,285,107 km (0.103 R)
• M18: 2,392,369 km (0.117 R)
• M19: 2,484,521 km (0.072 R)
• M20: 2,638,009 km (0.11 R)
• M21: 2,759,482 km (0.116 R)
• M22: 2,856,422 km (0.057 R)
• M23: 3,264,824 km (0.091 R)
• M24: 3,490,418 km (0.055 R)
• M25: 3,585,861 km (0.066 R)
• M26: 3,877,726 km (0.112 R)
• M27: 3,996,806 km (0.108 R)
• M28: 4,228,234 km (0.078 R)
• M29: 4,350,755 km (0.089 R)
• M30: 4,484,944 km (0.084 R)
• M31: 4,652,045 km (0.084 R)
• M32: 4,767,983 km (0.114 R)
• M33: 4,895,740 km (0.099 R)
• M34: 5,274,821 km (0.114 R)
• M35: 5,451,346 km (0.086 R)
• M36: 5,607,527 km (0.05 R)
• M37: 5,697,285 km (0.084 R)
• M38: 5,878,448 km (0.1 R)
• M39: 6,386,782 km (0.104 R)
• M40: 6,658,152 km (0.1 R)
• M41: 6,849,189 km (0.113 R)
• M42: 7,029,903 km (0.088 R)
• M43: 7,175,611 km (0.104 R)
• M44: 7,383,852 km (0.058 R)
• M45: 7,532,103 km (0.072 R)
• M46: 7,668,836 km (0.099 R)
• M47: 7,932,128 km (0.101 R)
• M48: 8,071,254 km (0.1 R)
• M49: 8,288,021 km (0.057 R)
• M50: 8,701,061 km (0.076 R)
• M51: 8,818,495 km (0.048 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.9

Radius: 4.3

Gravity: 44.13 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 6.11 AU - 6.51 AU

Year: 10398 Days

Day: 22 Hours

Environment

Temp: -212 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,940,085 km

• M1: 66,721 km (0.065 R)
• M2: 139,724 km (0.062 R)
• M3: 247,136 km (0.095 R)
• M4: 439,369 km (0.113 R)
• M5: 486,043 km (0.111 R)
• M6: 689,197 km (0.078 R)
• M7: 1,102,237 km (0.111 R)
• M8: 1,210,247 km (0.049 R)
• M9: 1,651,710 km (0.114 R)
• M10: 1,700,928 km (0.101 R)
• M11: 2,870,634 km (0.069 R)
• M12: 2,929,874 km (0.086 R)
• M13: 3,019,633 km (0.063 R)
• M14: 3,079,921 km (0.032 R)
• M15: 3,201,843 km (0.075 R)
• M16: 4,098,383 km (0.118 R)
• M17: 4,266,232 km (0.11 R)
• M18: 4,402,067 km (0.082 R)
• M19: 4,818,398 km (0.108 R)
• M20: 4,853,553 km (0.101 R)
• M21: 4,888,858 km (0.065 R)
• M22: 5,429,206 km (0.118 R)
• M23: 5,613,511 km (0.077 R)
• M24: 5,725,111 km (0.079 R)
• M25: 6,761,824 km (0.067 R)
• M26: 7,200,594 km (0.039 R)
• M27: 7,403,000 km (0.11 R)
• M28: 7,525,371 km (0.048 R)
• M29: 7,772,208 km (0.047 R)
• M30: 8,400,668 km (0.068 R)
• M31: 8,443,154 km (0.071 R)
• M32: 8,613,696 km (0.117 R)
• M33: 9,572,469 km (0.03 R)
• M34: 10,109,525 km (0.099 R)
• M35: 10,794,384 km (0.07 R)
• M36: 10,933,211 km (0.114 R)
• M37: 11,165,835 km (0.058 R)
• M38: 11,259,334 km (0.116 R)
• M39: 12,016,748 km (0.043 R)
• M40: 12,790,618 km (0.089 R)
• M41: 13,730,242 km (0.103 R)
• M42: 13,780,208 km (0.044 R)
• M43: 14,640,695 km (0.038 R)
• M44: 14,691,857 km (0.092 R)
• M45: 15,362,205 km (0.03 R)
• M46: 18,361,792 km (0.111 R)
• M47: 19,251,152 km (0.115 R)
• M48: 19,588,345 km (0.043 R)
• M49: 19,757,690 km (0.116 R)
• M50: 20,668,741 km (0.119 R)
• M51: 21,303,036 km (0.097 R)
• M52: 21,593,405 km (0.068 R)
• M53: 22,236,975 km (0.026 R)
• M54: 22,295,767 km (0.061 R)
• M55: 23,124,689 km (0.068 R)
• M56: 23,602,804 km (0.073 R)
• M57: 24,812,452 km (0.111 R)
• M58: 25,609,360 km (0.078 R)
• M59: 26,041,997 km (0.084 R)
• M60: 26,539,410 km (0.073 R)
• M61: 27,480,381 km (0.107 R)
• M62: 27,923,340 km (0.119 R)
• M63: 29,718,215 km (0.103 R)
• M64: 30,237,918 km (0.087 R)
• M65: 31,616,313 km (0.087 R)
• M66: 34,365,772 km (0.113 R)
• M67: 34,501,757 km (0.11 R)
• M68: 34,842,840 km (0.081 R)
• M69: 35,390,667 km (0.058 R)
• M70: 36,286,908 km (0.097 R)
• M71: 37,750,574 km (0.076 R)
• M72: 37,961,208 km (0.032 R)
• M73: 38,524,892 km (0.054 R)
• M74: 39,375,656 km (0.101 R)
• M75: 41,312,200 km (0.085 R)
• M76: 42,328,568 km (0.089 R)
• M77: 42,839,744 km (0.026 R)
• M78: 43,426,616 km (0.112 R)
• M79: 44,756,541 km (0.045 R)
• M80: 45,202,792 km (0.051 R)
• M81: 46,024,832 km (0.053 R)
• M82: 46,776,412 km (0.102 R)
• M83: 47,456,334 km (0.118 R)
• M84: 47,607,877 km (0.086 R)
• M85: 48,063,402 km (0.113 R)
• M86: 48,215,543 km (0.118 R)
• M87: 48,825,753 km (0.086 R)
• M88: 49,361,912 km (0.097 R)
• M89: 49,822,972 km (0.057 R)
• M90: 50,904,266 km (0.115 R)
• M91: 50,981,907 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 261.2

Radius: 7

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 6.2 AU - 8.06 AU

Year: 12489 Days

Day: 22.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,940,085 km

• M1: 127,308 km (0.099 R)
• M2: 246,088 km (0.066 R)
• M3: 350,508 km (0.097 R)
• M4: 523,293 km (0.034 R)
• M5: 980,165 km (0.07 R)
• M6: 1,155,045 km (0.109 R)
• M7: 1,397,394 km (0.106 R)
• M8: 1,822,252 km (0.094 R)
• M9: 2,104,393 km (0.106 R)
• M10: 2,262,219 km (0.076 R)
• M11: 2,400,597 km (0.077 R)
• M12: 2,832,187 km (0.117 R)
• M13: 2,981,486 km (0.081 R)
• M14: 3,313,742 km (0.094 R)
• M15: 3,875,333 km (0.075 R)
• M16: 4,209,385 km (0.094 R)
• M17: 4,408,649 km (0.059 R)
• M18: 4,669,398 km (0.114 R)
• M19: 5,327,629 km (0.09 R)
• M20: 5,698,931 km (0.041 R)
• M21: 6,078,610 km (0.038 R)
• M22: 6,303,905 km (0.092 R)
• M23: 8,451,681 km (0.106 R)
• M24: 8,667,102 km (0.064 R)
• M25: 8,920,671 km (0.096 R)
• M26: 9,066,678 km (0.091 R)
• M27: 9,176,633 km (0.101 R)
• M28: 9,250,235 km (0.062 R)
• M29: 9,846,083 km (0.096 R)
• M30: 10,186,717 km (0.113 R)
• M31: 10,301,160 km (0.105 R)
• M32: 10,840,759 km (0.051 R)
• M33: 11,153,120 km (0.11 R)
• M34: 11,349,990 km (0.031 R)
• M35: 11,907,093 km (0.104 R)
• M36: 12,473,022 km (0.101 R)
• M37: 12,718,362 km (0.076 R)
• M38: 14,138,046 km (0.108 R)
• M39: 14,351,073 km (0.092 R)
• M40: 14,565,148 km (0.061 R)
• M41: 15,959,998 km (0.089 R)
• M42: 16,181,852 km (0.075 R)
• M43: 16,628,402 km (0.072 R)
• M44: 16,763,189 km (0.043 R)
• M45: 17,215,125 km (0.073 R)
• M46: 18,130,963 km (0.115 R)
• M47: 18,501,666 km (0.045 R)
• M48: 18,688,065 km (0.116 R)
• M49: 19,439,495 km (0.04 R)
• M50: 21,020,446 km (0.068 R)
• M51: 21,409,998 km (0.114 R)
• M52: 21,556,604 km (0.101 R)
• M53: 21,703,659 km (0.049 R)
• M54: 21,752,727 km (0.104 R)
• M55: 22,047,884 km (0.105 R)
• M56: 22,394,053 km (0.067 R)
• M57: 24,866,607 km (0.105 R)
• M58: 25,072,154 km (0.074 R)
• M59: 25,744,447 km (0.114 R)
• M60: 26,737,478 km (0.113 R)
• M61: 26,948,261 km (0.088 R)
• M62: 27,106,536 km (0.108 R)
• M63: 27,212,301 km (0.105 R)
• M64: 29,356,039 km (0.098 R)
• M65: 29,464,647 km (0.068 R)
• M66: 29,955,029 km (0.1 R)
• M67: 30,118,988 km (0.104 R)
• M68: 30,503,006 km (0.086 R)
• M69: 30,558,058 km (0.11 R)
• M70: 30,612,960 km (0.099 R)
• M71: 31,887,534 km (0.057 R)
• M72: 32,111,033 km (0.091 R)
• M73: 32,222,933 km (0.092 R)
• M74: 32,559,378 km (0.102 R)
• M75: 33,009,817 km (0.093 R)
• M76: 33,179,312 km (0.066 R)
• M77: 33,405,653 km (0.111 R)
• M78: 33,632,593 km (0.062 R)
• M79: 34,202,112 km (0.039 R)
• M80: 35,062,450 km (0.107 R)
• M81: 36,804,218 km (0.099 R)
• M82: 37,273,357 km (0.076 R)
• M83: 37,391,090 km (0.064 R)
• M84: 38,158,527 km (0.107 R)
• M85: 38,217,768 km (0.115 R)
• M86: 38,455,180 km (0.036 R)
• M87: 38,573,961 km (0.075 R)
• M88: 38,693,040 km (0.116 R)
• M89: 38,871,660 km (0.051 R)
• M90: 39,889,375 km (0.046 R)
• M91: 40,190,366 km (0.08 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 428.4

Radius: 6.6

Gravity: 9.83 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.03 AU - 10.35 AU

Year: 16805 Days

Day: 16.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,940,085 km

• M1: 96,790 km (0.113 R)
• M2: 297,251 km (0.118 R)
• M3: 353,201 km (0.078 R)
• M4: 728,990 km (0.062 R)
• M5: 788,082 km (0.045 R)
• M6: 975,229 km (0.116 R)
• M7: 1,085,482 km (0.069 R)
• M8: 1,199,925 km (0.097 R)
• M9: 1,966,913 km (0.063 R)
• M10: 2,192,955 km (0.082 R)
• M11: 2,669,873 km (0.096 R)
• M12: 2,983,879 km (0.1 R)
• M13: 3,243,731 km (0.101 R)
• M14: 3,309,703 km (0.106 R)
• M15: 3,409,784 km (0.12 R)
• M16: 3,924,700 km (0.119 R)
• M17: 4,723,254 km (0.075 R)
• M18: 5,025,890 km (0.115 R)
• M19: 5,570,576 km (0.068 R)
• M20: 5,769,691 km (0.095 R)
• M21: 6,011,740 km (0.082 R)
• M22: 6,884,793 km (0.102 R)
• M23: 7,141,503 km (0.115 R)
• M24: 7,444,888 km (0.075 R)
• M25: 7,752,610 km (0.115 R)
• M26: 7,930,333 km (0.106 R)
• M27: 9,305,287 km (0.111 R)
• M28: 10,801,864 km (0.102 R)
• M29: 11,050,196 km (0.11 R)
• M30: 11,451,567 km (0.081 R)
• M31: 12,113,688 km (0.103 R)
• M32: 13,050,918 km (0.042 R)
• M33: 13,368,515 km (0.088 R)
• M34: 13,796,065 km (0.083 R)
• M35: 15,049,695 km (0.077 R)
• M36: 15,943,094 km (0.104 R)
• M37: 16,282,531 km (0.094 R)
• M38: 16,624,512 km (0.092 R)
• M39: 16,968,737 km (0.069 R)
• M40: 18,605,936 km (0.105 R)
• M41: 18,665,326 km (0.051 R)
• M42: 19,684,836 km (0.099 R)
• M43: 19,806,010 km (0.062 R)
• M44: 19,988,220 km (0.086 R)
• M45: 20,476,657 km (0.071 R)
• M46: 21,403,117 km (0.112 R)
• M47: 22,280,060 km (0.107 R)
• M48: 22,850,028 km (0.11 R)
• M49: 23,168,821 km (0.099 R)
• M50: 24,263,428 km (0.075 R)
• M51: 24,588,654 km (0.103 R)
• M52: 24,784,478 km (0.114 R)
• M53: 24,980,750 km (0.108 R)
• M54: 25,771,076 km (0.111 R)
• M55: 25,970,041 km (0.111 R)
• M56: 26,036,462 km (0.104 R)
• M57: 27,308,942 km (0.046 R)
• M58: 28,054,837 km (0.094 R)
• M59: 28,396,069 km (0.112 R)
• M60: 29,705,350 km (0.049 R)
• M61: 32,382,553 km (0.115 R)
• M62: 32,453,912 km (0.112 R)
• M63: 33,027,769 km (0.077 R)
• M64: 34,549,927 km (0.095 R)
• M65: 36,317,277 km (0.077 R)
• M66: 36,614,677 km (0.112 R)
• M67: 36,689,177 km (0.111 R)
• M68: 37,137,073 km (0.039 R)
• M69: 37,286,820 km (0.081 R)
• M70: 38,189,344 km (0.061 R)
• M71: 38,491,682 km (0.047 R)
• M72: 39,099,049 km (0.111 R)
• M73: 39,709,408 km (0.048 R)
• M74: 41,326,711 km (0.035 R)
• M75: 41,404,352 km (0.112 R)
• M76: 41,481,844 km (0.102 R)
• M77: 42,965,556 km (0.108 R)
• M78: 43,911,463 km (0.108 R)
• M79: 44,704,930 km (0.071 R)
• M80: 44,864,252 km (0.051 R)
• M81: 44,943,987 km (0.038 R)
• M82: 46,306,076 km (0.046 R)
• M83: 46,951,890 km (0.111 R)
• M84: 49,153,073 km (0.118 R)
• M85: 49,646,896 km (0.074 R)
• M86: 49,976,909 km (0.1 R)
• M87: 51,888,919 km (0.092 R)
• M88: 54,418,469 km (0.08 R)
• M89: 54,758,805 km (0.067 R)
• M90: 55,612,709 km (0.11 R)
• M91: 55,698,279 km (0.05 R)
• M92: 55,869,718 km (0.116 R)
• M93: 56,729,308 km (0.098 R)
• M94: 57,420,151 km (0.108 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 14,800 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit