🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.65 AU - 0.67 AU

Year: 201 Days

Day: 45.9 Hours

Environment

Temp: 112 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.51 AU - 0.83 AU

Year: 206 Days

Day: 39 Hours

Environment

Temp: 162 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,972,710 km

• M1: 410,197 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.83 AU - 1.31 AU

Year: 415 Days

Day: 12.6 Hours

Environment

Temp: 14 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.47 AU - 2.59 AU

Year: 1508 Days

Day: 45.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,972,710 km

• M1: 97,687 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.73 AU - 3.57 AU

Year: 2095 Days

Day: 14.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.8

Radius: 11.4

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.41 AU - 5.61 AU

Year: 4202 Days

Day: 12.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 41,972,710 km

• M1: 181,013 km (0.086 R)
• M2: 312,959 km (0.055 R)
• M3: 417,677 km (0.098 R)
• M4: 496,366 km (0.116 R)
• M5: 695,481 km (0.107 R)
• M6: 882,627 km (0.086 R)
• M7: 1,292,526 km (0.062 R)
• M8: 1,724,714 km (0.079 R)
• M9: 2,937,205 km (0.109 R)
• M10: 3,143,201 km (0.106 R)
• M11: 3,290,256 km (0.115 R)
• M12: 3,526,022 km (0.067 R)
• M13: 3,856,633 km (0.095 R)
• M14: 4,037,048 km (0.105 R)
• M15: 4,313,056 km (0.108 R)
• M16: 4,666,855 km (0.048 R)
• M17: 4,835,153 km (0.104 R)
• M18: 5,783,753 km (0.102 R)
• M19: 5,886,975 km (0.114 R)
• M20: 6,465,620 km (0.104 R)
• M21: 6,599,809 km (0.074 R)
• M22: 6,870,731 km (0.115 R)
• M23: 7,034,989 km (0.101 R)
• M24: 7,648,790 km (0.066 R)
• M25: 7,733,761 km (0.083 R)
• M26: 8,077,088 km (0.111 R)
• M27: 8,601,578 km (0.108 R)
• M28: 8,778,852 km (0.067 R)
• M29: 8,927,403 km (0.117 R)
• M30: 9,652,653 km (0.059 R)
• M31: 9,744,656 km (0.108 R)
• M32: 9,836,958 km (0.09 R)
• M33: 10,240,273 km (0.088 R)
• M34: 10,617,410 km (0.055 R)
• M35: 11,095,076 km (0.042 R)
• M36: 11,256,043 km (0.1 R)
• M37: 11,677,759 km (0.094 R)
• M38: 12,038,739 km (0.116 R)
• M39: 12,671,089 km (0.046 R)
• M40: 12,805,428 km (0.052 R)
• M41: 12,974,324 km (0.082 R)
• M42: 13,211,736 km (0.059 R)
• M43: 13,314,061 km (0.074 R)
• M44: 13,416,535 km (0.077 R)
• M45: 13,863,833 km (0.072 R)
• M46: 13,967,654 km (0.108 R)
• M47: 14,491,097 km (0.082 R)
• M48: 15,270,502 km (0.104 R)
• M49: 15,521,377 km (0.115 R)
• M50: 15,665,291 km (0.076 R)
• M51: 15,737,546 km (0.114 R)
• M52: 16,391,738 km (0.114 R)
• M53: 16,648,747 km (0.102 R)
• M54: 17,055,055 km (0.086 R)
• M55: 18,217,729 km (0.057 R)
• M56: 18,331,573 km (0.092 R)
• M57: 18,445,717 km (0.054 R)
• M58: 18,598,306 km (0.094 R)
• M59: 20,225,183 km (0.086 R)
• M60: 21,615,396 km (0.11 R)
• M61: 22,708,807 km (0.071 R)
• M62: 23,077,267 km (0.093 R)
• M63: 23,159,396 km (0.102 R)
• M64: 24,111,287 km (0.104 R)
• M65: 24,319,827 km (0.092 R)
• M66: 24,696,963 km (0.069 R)
• M67: 24,780,887 km (0.11 R)
• M68: 25,924,862 km (0.101 R)
• M69: 26,352,862 km (0.093 R)
• M70: 28,616,277 km (0.119 R)
• M71: 28,748,672 km (0.107 R)
• M72: 28,969,927 km (0.055 R)
• M73: 29,236,211 km (0.05 R)
• M74: 29,325,222 km (0.119 R)
• M75: 29,414,233 km (0.041 R)
• M76: 29,503,243 km (0.086 R)
• M77: 29,860,633 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.1

Radius: 12.9

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.18 AU - 5.88 AU

Year: 4873 Days

Day: 15 Hours

Environment

Temp: -152 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 41,972,710 km

• M1: 176,675 km (0.094 R)
• M2: 297,401 km (0.049 R)
• M3: 416,480 km (0.089 R)
• M4: 788,231 km (0.12 R)
• M5: 972,835 km (0.107 R)
• M6: 1,145,172 km (0.087 R)
• M7: 1,256,622 km (0.117 R)
• M8: 1,357,301 km (0.051 R)
• M9: 1,521,410 km (0.113 R)
• M10: 1,788,293 km (0.099 R)
• M11: 1,969,456 km (0.094 R)
• M12: 2,279,124 km (0.104 R)
• M13: 2,368,134 km (0.109 R)
• M14: 2,811,393 km (0.038 R)
• M15: 2,926,284 km (0.1 R)
• M16: 3,220,693 km (0.09 R)
• M17: 3,341,268 km (0.116 R)
• M18: 3,545,619 km (0.098 R)
• M19: 4,139,672 km (0.118 R)
• M20: 5,300,851 km (0.07 R)
• M21: 5,539,908 km (0.037 R)
• M22: 5,758,172 km (0.094 R)
• M23: 5,856,009 km (0.075 R)
• M24: 6,078,461 km (0.11 R)
• M25: 7,074,184 km (0.101 R)
• M26: 7,364,254 km (0.111 R)
• M27: 7,604,509 km (0.104 R)
• M28: 7,847,456 km (0.066 R)
• M29: 8,619,381 km (0.109 R)
• M30: 8,929,497 km (0.034 R)
• M31: 9,071,615 km (0.108 R)
• M32: 9,647,567 km (0.103 R)
• M33: 10,028,443 km (0.119 R)
• M34: 10,926,030 km (0.114 R)
• M35: 11,569,750 km (0.09 R)
• M36: 11,755,999 km (0.11 R)
• M37: 12,320,581 km (0.056 R)
• M38: 12,669,892 km (0.044 R)
• M39: 13,476,075 km (0.115 R)
• M40: 13,869,069 km (0.108 R)
• M41: 14,099,899 km (0.095 R)
• M42: 14,733,296 km (0.103 R)
• M43: 15,070,340 km (0.1 R)
• M44: 15,239,834 km (0.118 R)
• M45: 15,444,035 km (0.108 R)
• M46: 15,752,057 km (0.045 R)
• M47: 16,513,810 km (0.111 R)
• M48: 16,793,707 km (0.094 R)
• M49: 17,536,012 km (0.068 R)
• M50: 18,253,035 km (0.117 R)
• M51: 18,651,414 km (0.045 R)
• M52: 18,869,976 km (0.109 R)
• M53: 19,493,799 km (0.073 R)
• M54: 20,311,053 km (0.119 R)
• M55: 20,460,950 km (0.093 R)
• M56: 21,367,513 km (0.113 R)
• M57: 22,094,708 km (0.118 R)
• M58: 23,024,608 km (0.111 R)
• M59: 23,455,151 km (0.089 R)
• M60: 23,573,034 km (0.088 R)
• M61: 24,086,155 km (0.106 R)
• M62: 24,205,085 km (0.12 R)
• M63: 25,688,049 km (0.077 R)
• M64: 25,850,063 km (0.03 R)
• M65: 26,215,980 km (0.095 R)
• M66: 26,747,650 km (0.082 R)
• M67: 26,911,909 km (0.084 R)
• M68: 27,655,410 km (0.05 R)
• M69: 27,779,876 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.8

Radius: 9.9

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.47 AU - 6.83 AU

Year: 5033 Days

Day: 9.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,972,710 km

• M1: 149,448 km (0.092 R)
• M2: 246,238 km (0.103 R)
• M3: 325,525 km (0.069 R)
• M4: 684,560 km (0.102 R)
• M5: 892,501 km (0.033 R)
• M6: 1,229,096 km (0.025 R)
• M7: 1,588,879 km (0.077 R)
• M8: 1,664,875 km (0.039 R)
• M9: 1,757,625 km (0.062 R)
• M10: 1,964,818 km (0.078 R)
• M11: 2,079,710 km (0.108 R)
• M12: 2,403,140 km (0.068 R)
• M13: 2,797,630 km (0.105 R)
• M14: 3,212,465 km (0.111 R)
• M15: 3,486,678 km (0.076 R)
• M16: 3,995,310 km (0.067 R)
• M17: 4,483,897 km (0.06 R)
• M18: 4,570,813 km (0.11 R)
• M19: 5,126,869 km (0.114 R)
• M20: 5,195,085 km (0.077 R)
• M21: 5,309,378 km (0.083 R)
• M22: 5,517,319 km (0.113 R)
• M23: 5,634,005 km (0.054 R)
• M24: 6,036,872 km (0.104 R)
• M25: 6,996,094 km (0.117 R)
• M26: 7,532,103 km (0.117 R)
• M27: 7,687,685 km (0.077 R)
• M28: 7,792,104 km (0.052 R)
• M29: 7,870,643 km (0.059 R)
• M30: 8,267,377 km (0.09 R)
• M31: 8,401,117 km (0.098 R)
• M32: 8,616,688 km (0.107 R)
• M33: 8,943,260 km (0.063 R)
• M34: 9,246,345 km (0.098 R)
• M35: 10,549,791 km (0.05 R)
• M36: 10,636,857 km (0.089 R)
• M37: 10,870,080 km (0.095 R)
• M38: 11,282,223 km (0.114 R)
• M39: 11,579,773 km (0.075 R)
• M40: 11,759,589 km (0.074 R)
• M41: 11,940,304 km (0.101 R)
• M42: 12,091,547 km (0.11 R)
• M43: 12,182,652 km (0.105 R)
• M44: 12,518,649 km (0.1 R)
• M45: 12,641,618 km (0.082 R)
• M46: 13,892,855 km (0.112 R)
• M47: 14,147,919 km (0.111 R)
• M48: 14,436,643 km (0.103 R)
• M49: 14,500,970 km (0.116 R)
• M50: 14,889,626 km (0.082 R)
• M51: 15,281,572 km (0.109 R)
• M52: 15,809,653 km (0.076 R)
• M53: 16,009,067 km (0.069 R)
• M54: 16,109,148 km (0.102 R)
• M55: 16,849,507 km (0.083 R)
• M56: 17,053,409 km (0.109 R)
• M57: 17,532,272 km (0.117 R)
• M58: 17,773,274 km (0.105 R)
• M59: 18,538,168 km (0.108 R)
• M60: 18,713,497 km (0.068 R)
• M61: 18,995,040 km (0.114 R)
• M62: 19,313,683 km (0.062 R)
• M63: 19,705,480 km (0.064 R)
• M64: 19,920,153 km (0.054 R)
• M65: 20,171,777 km (0.075 R)
• M66: 20,279,936 km (0.058 R)
• M67: 20,352,192 km (0.047 R)
• M68: 20,896,429 km (0.084 R)
• M69: 21,005,785 km (0.103 R)
• M70: 21,555,856 km (0.025 R)
• M71: 21,629,459 km (0.086 R)
• M72: 22,333,765 km (0.12 R)
• M73: 22,745,010 km (0.09 R)
• M74: 23,536,981 km (0.086 R)
• M75: 24,491,565 km (0.099 R)
• M76: 24,876,929 km (0.042 R)
• M77: 25,070,359 km (0.101 R)
• M78: 25,147,851 km (0.084 R)
• M79: 25,458,715 km (0.108 R)
• M80: 25,770,776 km (0.074 R)
• M81: 25,888,211 km (0.115 R)
• M82: 26,398,938 km (0.107 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.7

Radius: 9.7

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 7.24 AU - 8.42 AU

Year: 8211 Days

Day: 7 Hours

Environment

Temp: -169 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 41,972,710 km

• M1: 190,588 km (0.102 R)
• M2: 413,937 km (0.118 R)
• M3: 788,530 km (0.075 R)
• M4: 891,155 km (0.087 R)
• M5: 1,123,330 km (0.095 R)
• M6: 1,266,645 km (0.075 R)
• M7: 1,333,964 km (0.076 R)
• M8: 1,486,404 km (0.09 R)
• M9: 1,557,613 km (0.077 R)
• M10: 2,399,849 km (0.118 R)
• M11: 2,586,547 km (0.109 R)
• M12: 2,725,524 km (0.087 R)
• M13: 2,795,835 km (0.064 R)
• M14: 3,175,664 km (0.088 R)
• M15: 3,864,412 km (0.067 R)
• M16: 4,724,899 km (0.101 R)
• M17: 4,916,833 km (0.12 R)
• M18: 4,981,310 km (0.07 R)
• M19: 5,154,993 km (0.064 R)
• M20: 5,286,490 km (0.086 R)
• M21: 5,419,183 km (0.075 R)
• M22: 5,778,218 km (0.066 R)
• M23: 5,892,062 km (0.076 R)
• M24: 6,098,956 km (0.12 R)
• M25: 6,331,431 km (0.111 R)
• M26: 6,472,501 km (0.11 R)
• M27: 6,685,978 km (0.036 R)
• M28: 6,877,613 km (0.06 R)
• M29: 6,949,868 km (0.056 R)
• M30: 7,290,951 km (0.095 R)
• M31: 7,414,070 km (0.048 R)
• M32: 7,562,771 km (0.111 R)
• M33: 7,913,578 km (0.116 R)
• M34: 7,989,424 km (0.08 R)
• M35: 8,372,394 km (0.107 R)
• M36: 9,449,649 km (0.104 R)
• M37: 9,557,060 km (0.116 R)
• M38: 9,664,920 km (0.091 R)
• M39: 10,320,458 km (0.119 R)
• M40: 11,075,179 km (0.098 R)
• M41: 11,760,786 km (0.114 R)
• M42: 12,050,557 km (0.117 R)
• M43: 12,138,072 km (0.043 R)
• M44: 12,637,280 km (0.113 R)
• M45: 13,263,347 km (0.104 R)
• M46: 14,267,448 km (0.1 R)
• M47: 14,607,484 km (0.106 R)
• M48: 15,739,342 km (0.069 R)
• M49: 16,477,158 km (0.081 R)
• M50: 16,541,785 km (0.11 R)
• M51: 16,671,486 km (0.114 R)
• M52: 16,736,411 km (0.113 R)
• M53: 17,029,773 km (0.093 R)
• M54: 17,226,195 km (0.115 R)
• M55: 17,324,780 km (0.104 R)
• M56: 17,687,555 km (0.047 R)
• M57: 18,420,883 km (0.119 R)
• M58: 18,555,372 km (0.042 R)
• M59: 18,791,288 km (0.028 R)
• M60: 19,232,153 km (0.084 R)
• M61: 19,300,369 km (0.114 R)
• M62: 19,368,586 km (0.09 R)
• M63: 20,331,996 km (0.087 R)
• M64: 21,099,882 km (0.063 R)
• M65: 21,522,795 km (0.119 R)
• M66: 21,735,224 km (0.11 R)
• M67: 21,841,738 km (0.112 R)
• M68: 22,055,214 km (0.082 R)
• M69: 22,736,034 km (0.12 R)
• M70: 23,169,569 km (0.077 R)
• M71: 24,375,776 km (0.03 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.4

Radius: 12.2

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.04 AU - 8.44 AU

Year: 8864 Days

Day: 8.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 41,972,710 km

• M1: 158,574 km (0.088 R)
• M2: 252,671 km (0.057 R)
• M3: 369,058 km (0.088 R)
• M4: 720,912 km (0.097 R)
• M5: 813,064 km (0.076 R)
• M6: 909,705 km (0.118 R)
• M7: 1,027,887 km (0.085 R)
• M8: 1,188,106 km (0.036 R)
• M9: 1,318,705 km (0.069 R)
• M10: 1,514,080 km (0.099 R)
• M11: 1,656,647 km (0.042 R)
• M12: 1,740,272 km (0.1 R)
• M13: 1,933,852 km (0.031 R)
• M14: 2,022,114 km (0.1 R)
• M15: 2,180,239 km (0.082 R)
• M16: 2,436,949 km (0.08 R)
• M17: 3,213,362 km (0.06 R)
• M18: 3,479,497 km (0.12 R)
• M19: 3,642,708 km (0.082 R)
• M20: 3,752,962 km (0.108 R)
• M21: 4,615,094 km (0.093 R)
• M22: 4,885,567 km (0.103 R)
• M23: 5,007,490 km (0.102 R)
• M24: 5,600,495 km (0.104 R)
• M25: 5,792,430 km (0.066 R)
• M26: 5,953,995 km (0.095 R)
• M27: 6,381,247 km (0.1 R)
• M28: 6,615,517 km (0.12 R)
• M29: 7,126,992 km (0.113 R)
• M30: 7,265,520 km (0.113 R)
• M31: 7,615,878 km (0.076 R)
• M32: 8,224,293 km (0.109 R)
• M33: 8,516,158 km (0.088 R)
• M34: 8,811,315 km (0.096 R)
• M35: 8,922,915 km (0.065 R)
• M36: 9,072,363 km (0.073 R)
• M37: 9,640,536 km (0.115 R)
• M38: 9,793,873 km (0.051 R)
• M39: 11,413,270 km (0.107 R)
• M40: 11,575,734 km (0.12 R)
• M41: 11,738,945 km (0.101 R)
• M42: 12,233,067 km (0.075 R)
• M43: 13,199,319 km (0.116 R)
• M44: 13,713,188 km (0.069 R)
• M45: 14,716,391 km (0.114 R)
• M46: 15,969,573 km (0.095 R)
• M47: 16,105,856 km (0.076 R)
• M48: 16,242,589 km (0.108 R)
• M49: 16,700,957 km (0.109 R)
• M50: 16,978,012 km (0.083 R)
• M51: 17,349,912 km (0.111 R)
• M52: 17,912,699 km (0.112 R)
• M53: 19,104,546 km (0.103 R)
• M54: 19,297,527 km (0.115 R)
• M55: 19,491,256 km (0.115 R)
• M56: 19,831,891 km (0.108 R)
• M57: 20,617,728 km (0.028 R)
• M58: 20,964,646 km (0.106 R)
• M59: 21,664,464 km (0.088 R)
• M60: 22,118,494 km (0.063 R)
• M61: 22,473,789 km (0.066 R)
• M62: 22,830,879 km (0.108 R)
• M63: 25,701,812 km (0.091 R)
• M64: 26,128,914 km (0.045 R)
• M65: 26,236,026 km (0.099 R)
• M66: 26,504,404 km (0.113 R)
• M67: 28,024,618 km (0.074 R)
• M68: 28,189,176 km (0.089 R)
• M69: 28,629,442 km (0.11 R)
• M70: 29,349,905 km (0.079 R)
• M71: 29,796,305 km (0.115 R)
• M72: 29,964,304 km (0.114 R)
• M73: 31,433,056 km (0.083 R)
• M74: 31,547,049 km (0.113 R)
• M75: 31,718,189 km (0.089 R)
• M76: 32,578,826 km (0.095 R)
• M77: 32,925,145 km (0.1 R)
• M78: 33,098,828 km (0.108 R)
• M79: 33,505,286 km (0.049 R)
• M80: 33,854,896 km (0.055 R)
• M81: 35,740,128 km (0.099 R)
• M82: 36,935,714 km (0.088 R)
• M83: 37,780,344 km (0.109 R)
• M84: 37,901,518 km (0.114 R)
• M85: 38,326,675 km (0.114 R)
• M86: 38,570,370 km (0.077 R)
• M87: 38,936,885 km (0.102 R)
• M88: 40,414,314 km (0.106 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 17,546 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit