🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.46 AU - 0.62 AU

Year: 146 Days

Day: 38.6 Hours

Environment

Temp: 219 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,898,964 km

• M1: 512,373 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.64 AU - 0.86 AU

Year: 238 Days

Day: 43.1 Hours

Environment

Temp: 183 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.78 AU - 1.16 AU

Year: 351 Days

Day: 38.9 Hours

Environment

Temp: 31 °C

Axial Tilt: 18.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 41,898,964 km

• M1: 232,325 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.53 AU - 1.61 AU

Year: 722 Days

Day: 35.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.4 AU - 2.12 AU

Year: 857 Days

Day: 12.4 Hours

Environment

Temp: -46 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961

Radius: 11.7

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.3 AU - 5.96 AU

Year: 4265 Days

Day: 14 Hours

Environment

Temp: -132 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 41,898,964 km

• M1: 171,290 km (0.08 R)
• M2: 310,715 km (0.1 R)
• M3: 453,880 km (0.118 R)
• M4: 535,860 km (0.059 R)
• M5: 647,011 km (0.066 R)
• M6: 779,555 km (0.115 R)
• M7: 855,999 km (0.118 R)
• M8: 935,435 km (0.058 R)
• M9: 1,017,565 km (0.108 R)
• M10: 1,679,984 km (0.083 R)
• M11: 1,764,656 km (0.119 R)
• M12: 2,064,002 km (0.065 R)
• M13: 2,379,803 km (0.113 R)
• M14: 2,553,336 km (0.093 R)
• M15: 2,811,542 km (0.096 R)
• M16: 2,913,119 km (0.052 R)
• M17: 2,995,249 km (0.071 R)
• M18: 3,162,050 km (0.105 R)
• M19: 3,439,853 km (0.092 R)
• M20: 3,526,919 km (0.072 R)
• M21: 3,725,585 km (0.07 R)
• M22: 4,019,096 km (0.044 R)
• M23: 4,367,211 km (0.118 R)
• M24: 5,092,760 km (0.117 R)
• M25: 5,267,491 km (0.118 R)
• M26: 5,726,008 km (0.093 R)
• M27: 6,012,638 km (0.055 R)
• M28: 6,170,912 km (0.079 R)
• M29: 6,250,648 km (0.09 R)
• M30: 6,763,469 km (0.057 R)
• M31: 7,944,545 km (0.068 R)
• M32: 8,176,720 km (0.101 R)
• M33: 8,264,534 km (0.116 R)
• M34: 8,618,333 km (0.087 R)
• M35: 8,947,000 km (0.099 R)
• M36: 9,249,487 km (0.078 R)
• M37: 9,555,265 km (0.066 R)
• M38: 9,864,484 km (0.073 R)
• M39: 10,051,631 km (0.102 R)
• M40: 10,334,371 km (0.075 R)
• M41: 11,004,719 km (0.101 R)
• M42: 11,953,319 km (0.118 R)
• M43: 12,152,882 km (0.056 R)
• M44: 12,454,322 km (0.078 R)
• M45: 12,589,110 km (0.052 R)
• M46: 13,858,747 km (0.048 R)
• M47: 14,173,650 km (0.101 R)
• M48: 14,632,766 km (0.074 R)
• M49: 14,917,750 km (0.09 R)
• M50: 16,296,444 km (0.111 R)
• M51: 16,406,997 km (0.09 R)
• M52: 16,554,949 km (0.105 R)
• M53: 16,740,301 km (0.061 R)
• M54: 16,814,651 km (0.105 R)
• M55: 17,263,145 km (0.06 R)
• M56: 17,526,587 km (0.076 R)
• M57: 18,095,658 km (0.112 R)
• M58: 18,363,288 km (0.082 R)
• M59: 18,709,308 km (0.073 R)
• M60: 19,564,110 km (0.041 R)
• M61: 20,035,942 km (0.077 R)
• M62: 20,750,421 km (0.096 R)
• M63: 21,312,012 km (0.063 R)
• M64: 22,122,982 km (0.11 R)
• M65: 22,450,152 km (0.057 R)
• M66: 22,861,397 km (0.068 R)
• M67: 23,816,729 km (0.036 R)
• M68: 24,362,612 km (0.065 R)
• M69: 24,700,404 km (0.091 R)
• M70: 26,673,450 km (0.102 R)
• M71: 27,196,444 km (0.049 R)
• M72: 27,678,897 km (0.107 R)
• M73: 28,119,762 km (0.105 R)
• M74: 28,696,612 km (0.076 R)
• M75: 29,008,822 km (0.114 R)
• M76: 29,771,622 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.4

Radius: 8.9

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 6.61 AU - 7.43 AU

Year: 6828 Days

Day: 11.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 41,898,964 km

• M1: 130,001 km (0.109 R)
• M2: 256,560 km (0.081 R)
• M3: 331,958 km (0.116 R)
• M4: 400,473 km (0.101 R)
• M5: 492,775 km (0.117 R)
• M6: 599,738 km (0.071 R)
• M7: 694,284 km (0.05 R)
• M8: 750,682 km (0.043 R)
• M9: 838,646 km (0.117 R)
• M10: 930,200 km (0.098 R)
• M11: 1,017,266 km (0.029 R)
• M12: 1,157,289 km (0.084 R)
• M13: 1,216,979 km (0.036 R)
• M14: 1,447,958 km (0.073 R)
• M15: 1,790,836 km (0.05 R)
• M16: 1,941,332 km (0.075 R)
• M17: 2,222,576 km (0.098 R)
• M18: 2,373,669 km (0.029 R)
• M19: 2,528,204 km (0.117 R)
• M20: 2,697,549 km (0.104 R)
• M21: 2,952,613 km (0.064 R)
• M22: 3,106,998 km (0.113 R)
• M23: 3,167,137 km (0.05 R)
• M24: 3,313,144 km (0.102 R)
• M25: 3,423,996 km (0.068 R)
• M26: 4,141,767 km (0.065 R)
• M27: 4,315,001 km (0.04 R)
• M28: 4,477,015 km (0.1 R)
• M29: 4,572,459 km (0.041 R)
• M30: 4,723,852 km (0.081 R)
• M31: 4,779,353 km (0.1 R)
• M32: 5,173,693 km (0.099 R)
• M33: 5,418,285 km (0.108 R)
• M34: 5,740,519 km (0.116 R)
• M35: 5,814,720 km (0.111 R)
• M36: 5,978,829 km (0.116 R)
• M37: 6,114,364 km (0.119 R)
• M38: 6,327,092 km (0.029 R)
• M39: 6,495,988 km (0.118 R)
• M40: 6,760,029 km (0.087 R)
• M41: 6,885,392 km (0.085 R)
• M42: 6,980,087 km (0.119 R)
• M43: 7,282,424 km (0.11 R)
• M44: 7,427,235 km (0.078 R)
• M45: 8,032,508 km (0.117 R)
• M46: 8,115,535 km (0.117 R)
• M47: 8,315,846 km (0.086 R)
• M48: 8,433,580 km (0.09 R)
• M49: 8,551,762 km (0.034 R)
• M50: 8,687,597 km (0.114 R)
• M51: 8,909,750 km (0.084 R)
• M52: 9,746,301 km (0.1 R)
• M53: 10,191,953 km (0.091 R)
• M54: 11,066,054 km (0.079 R)
• M55: 12,154,378 km (0.091 R)
• M56: 13,021,896 km (0.032 R)
• M57: 13,119,584 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.5

Radius: 9.9

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.7 AU - 8.98 AU

Year: 8058 Days

Day: 5.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 41,898,964 km

• M1: 160,369 km (0.081 R)
• M2: 252,970 km (0.12 R)
• M3: 346,319 km (0.112 R)
• M4: 466,745 km (0.063 R)
• M5: 539,450 km (0.12 R)
• M6: 812,765 km (0.096 R)
• M7: 965,654 km (0.106 R)
• M8: 1,354,010 km (0.111 R)
• M9: 1,709,904 km (0.073 R)
• M10: 1,949,709 km (0.032 R)
• M11: 2,200,435 km (0.06 R)
• M12: 2,286,454 km (0.068 R)
• M13: 2,641,599 km (0.066 R)
• M14: 3,110,140 km (0.049 R)
• M15: 3,403,950 km (0.077 R)
• M16: 3,809,510 km (0.106 R)
• M17: 4,097,336 km (0.093 R)
• M18: 4,611,205 km (0.044 R)
• M19: 4,722,057 km (0.054 R)
• M20: 5,003,002 km (0.052 R)
• M21: 6,958,844 km (0.114 R)
• M22: 7,182,194 km (0.115 R)
• M23: 7,246,521 km (0.114 R)
• M24: 7,767,570 km (0.045 R)
• M25: 8,777,057 km (0.112 R)
• M26: 8,880,279 km (0.116 R)
• M27: 9,053,364 km (0.112 R)
• M28: 9,227,346 km (0.108 R)
• M29: 9,332,364 km (0.09 R)
• M30: 9,402,525 km (0.079 R)
• M31: 9,472,986 km (0.106 R)
• M32: 9,578,901 km (0.079 R)
• M33: 10,331,229 km (0.091 R)
• M34: 10,513,290 km (0.114 R)
• M35: 11,289,104 km (0.106 R)
• M36: 11,892,582 km (0.078 R)
• M37: 12,159,913 km (0.058 R)
• M38: 12,584,023 km (0.063 R)
• M39: 12,934,681 km (0.097 R)
• M40: 13,446,754 km (0.065 R)
• M41: 13,885,375 km (0.104 R)
• M42: 14,046,043 km (0.102 R)
• M43: 14,450,406 km (0.116 R)
• M44: 14,694,849 km (0.116 R)
• M45: 14,981,778 km (0.087 R)
• M46: 15,105,196 km (0.069 R)
• M47: 15,853,634 km (0.036 R)
• M48: 16,274,603 km (0.041 R)
• M49: 16,443,948 km (0.117 R)
• M50: 16,741,947 km (0.087 R)
• M51: 17,041,591 km (0.096 R)
• M52: 17,299,797 km (0.106 R)
• M53: 17,951,296 km (0.108 R)
• M54: 18,126,325 km (0.072 R)
• M55: 18,434,048 km (0.098 R)
• M56: 18,610,723 km (0.116 R)
• M57: 19,054,730 km (0.075 R)
• M58: 19,772,500 km (0.059 R)
• M59: 20,044,020 km (0.082 R)
• M60: 20,865,612 km (0.113 R)
• M61: 21,049,767 km (0.051 R)
• M62: 21,234,371 km (0.098 R)
• M63: 21,651,898 km (0.108 R)
• M64: 22,872,916 km (0.106 R)
• M65: 24,794,800 km (0.054 R)
• M66: 25,087,563 km (0.068 R)
• M67: 25,381,523 km (0.076 R)
• M68: 25,676,530 km (0.108 R)
• M69: 25,923,217 km (0.098 R)
• M70: 26,568,432 km (0.1 R)
• M71: 27,018,273 km (0.08 R)
• M72: 27,773,443 km (0.116 R)
• M73: 28,128,289 km (0.108 R)
• M74: 28,331,742 km (0.106 R)
• M75: 28,535,644 km (0.053 R)
• M76: 28,637,670 km (0.067 R)
• M77: 28,842,320 km (0.059 R)
• M78: 29,614,095 km (0.102 R)
• M79: 29,821,139 km (0.107 R)
• M80: 30,392,752 km (0.042 R)
• M81: 33,036,147 km (0.102 R)
• M82: 34,059,994 km (0.092 R)
• M83: 34,657,339 km (0.082 R)
• M84: 35,477,584 km (0.054 R)
• M85: 35,807,597 km (0.099 R)
• M86: 36,858,971 km (0.109 R)
• M87: 37,137,372 km (0.098 R)

Asteroid Belt

Center: 10.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 13.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.2

Radius: 8

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 10.79 AU - 15.37 AU

Year: 17365 Days

Day: 19.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 41,898,964 km

• M1: 138,228 km (0.1 R)
• M2: 198,816 km (0.088 R)
• M3: 300,542 km (0.11 R)
• M4: 380,577 km (0.051 R)
• M5: 500,106 km (0.093 R)
• M6: 598,691 km (0.099 R)
• M7: 704,157 km (0.051 R)
• M8: 816,206 km (0.077 R)
• M9: 1,323,343 km (0.086 R)
• M10: 2,432,761 km (0.04 R)
• M11: 2,963,235 km (0.099 R)
• M12: 3,561,177 km (0.111 R)
• M13: 4,093,147 km (0.106 R)
• M14: 4,368,557 km (0.079 R)
• M15: 4,649,951 km (0.037 R)
• M16: 5,083,186 km (0.051 R)
• M17: 5,193,589 km (0.1 R)
• M18: 5,529,287 km (0.072 R)
• M19: 5,718,977 km (0.064 R)
• M20: 6,261,269 km (0.043 R)
• M21: 6,379,751 km (0.103 R)
• M22: 7,105,450 km (0.091 R)
• M23: 7,353,184 km (0.092 R)
• M24: 9,031,672 km (0.035 R)
• M25: 9,345,080 km (0.106 R)
• M26: 10,074,818 km (0.081 R)
• M27: 10,964,926 km (0.119 R)
• M28: 11,540,129 km (0.065 R)
• M29: 12,470,778 km (0.115 R)
• M30: 15,404,093 km (0.073 R)
• M31: 15,617,719 km (0.089 R)
• M32: 16,974,571 km (0.1 R)
• M33: 17,472,134 km (0.108 R)
• M34: 17,639,085 km (0.053 R)
• M35: 18,481,770 km (0.081 R)
• M36: 20,969,433 km (0.049 R)
• M37: 21,206,097 km (0.068 R)
• M38: 21,384,268 km (0.106 R)
• M39: 23,376,163 km (0.074 R)
• M40: 23,498,684 km (0.108 R)
• M41: 24,549,609 km (0.091 R)
• M42: 24,986,734 km (0.061 R)
• M43: 26,313,667 km (0.035 R)
• M44: 29,365,314 km (0.098 R)
• M45: 29,630,102 km (0.104 R)
• M46: 32,595,282 km (0.118 R)
• M47: 32,663,797 km (0.097 R)
• M48: 32,800,979 km (0.051 R)
• M49: 32,869,495 km (0.08 R)
• M50: 32,938,160 km (0.111 R)
• M51: 33,213,420 km (0.101 R)
• M52: 33,974,125 km (0.081 R)
• M53: 34,670,653 km (0.114 R)
• M54: 38,584,732 km (0.117 R)
• M55: 38,657,287 km (0.034 R)
• M56: 39,165,770 km (0.117 R)
• M57: 39,238,474 km (0.087 R)
• M58: 39,384,332 km (0.116 R)
• M59: 41,073,591 km (0.072 R)
• M60: 41,147,493 km (0.084 R)
• M61: 42,038,797 km (0.059 R)
• M62: 43,387,571 km (0.109 R)
• M63: 43,764,707 km (0.066 R)
• M64: 44,978,993 km (0.093 R)
• M65: 48,609,584 km (0.042 R)
• M66: 49,158,309 km (0.104 R)
• M67: 49,394,075 km (0.104 R)
• M68: 50,578,741 km (0.084 R)
• M69: 50,658,028 km (0.071 R)
• M70: 51,772,681 km (0.078 R)
• M71: 52,975,897 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.2

Radius: 4.7

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 13.71 AU - 14.33 AU

Year: 19271 Days

Day: 19.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 41,898,964 km

• M1: 100,231 km (0.064 R)
• M2: 286,779 km (0.115 R)
• M3: 457,919 km (0.114 R)
• M4: 583,432 km (0.062 R)
• M5: 673,340 km (0.116 R)
• M6: 883,675 km (0.117 R)
• M7: 987,496 km (0.11 R)
• M8: 1,095,356 km (0.058 R)
• M9: 1,322,445 km (0.047 R)
• M10: 1,776,026 km (0.117 R)
• M11: 1,907,522 km (0.107 R)
• M12: 2,019,571 km (0.098 R)
• M13: 2,464,924 km (0.09 R)
• M14: 2,736,295 km (0.115 R)
• M15: 3,414,721 km (0.037 R)
• M16: 3,469,025 km (0.101 R)
• M17: 3,689,083 km (0.108 R)
• M18: 4,084,919 km (0.066 R)
• M19: 4,464,599 km (0.081 R)
• M20: 4,673,587 km (0.071 R)
• M21: 5,194,636 km (0.116 R)
• M22: 5,351,415 km (0.069 R)
• M23: 6,092,373 km (0.115 R)
• M24: 6,224,468 km (0.104 R)
• M25: 6,626,438 km (0.105 R)
• M26: 6,864,897 km (0.088 R)
• M27: 7,140,755 km (0.075 R)
• M28: 7,385,198 km (0.054 R)
• M29: 7,420,354 km (0.116 R)
• M30: 7,490,814 km (0.096 R)
• M31: 8,134,833 km (0.086 R)
• M32: 8,871,004 km (0.107 R)
• M33: 8,945,803 km (0.119 R)
• M34: 8,983,203 km (0.096 R)
• M35: 9,095,999 km (0.043 R)
• M36: 9,322,939 km (0.051 R)
• M37: 9,513,377 km (0.12 R)
• M38: 9,589,972 km (0.116 R)
• M39: 9,782,205 km (0.102 R)
• M40: 12,228,579 km (0.114 R)
• M41: 12,773,115 km (0.07 R)
• M42: 12,815,302 km (0.095 R)
• M43: 13,240,010 km (0.069 R)
• M44: 13,540,103 km (0.118 R)
• M45: 13,669,356 km (0.106 R)
• M46: 14,278,219 km (0.101 R)
• M47: 15,073,781 km (0.106 R)
• M48: 15,702,391 km (0.092 R)
• M49: 15,747,719 km (0.079 R)
• M50: 17,078,243 km (0.108 R)
• M51: 17,686,358 km (0.109 R)
• M52: 18,111,515 km (0.068 R)
• M53: 18,635,706 km (0.102 R)
• M54: 18,683,577 km (0.057 R)
• M55: 20,831,354 km (0.09 R)
• M56: 20,881,170 km (0.095 R)
• M57: 21,531,023 km (0.108 R)
• M58: 21,681,967 km (0.025 R)
• M59: 22,238,322 km (0.058 R)
• M60: 22,390,912 km (0.09 R)
• M61: 22,901,938 km (0.046 R)
• M62: 23,261,871 km (0.096 R)
• M63: 23,468,465 km (0.059 R)
• M64: 23,623,748 km (0.099 R)
• M65: 23,675,658 km (0.064 R)
• M66: 23,987,570 km (0.102 R)
• M67: 24,144,049 km (0.106 R)
• M68: 24,353,187 km (0.085 R)
• M69: 24,931,383 km (0.08 R)
• M70: 25,460,959 km (0.076 R)
• M71: 25,994,126 km (0.034 R)
• M72: 26,047,682 km (0.047 R)
• M73: 26,315,911 km (0.106 R)
• M74: 26,477,327 km (0.12 R)
• M75: 26,585,038 km (0.118 R)
• M76: 27,670,669 km (0.119 R)
• M77: 28,936,866 km (0.116 R)
• M78: 29,493,220 km (0.113 R)
• M79: 30,729,796 km (0.116 R)
• M80: 32,847,204 km (0.036 R)
• M81: 32,905,099 km (0.058 R)
• M82: 33,136,976 km (0.097 R)
• M83: 33,427,495 km (0.049 R)
• M84: 34,421,872 km (0.054 R)
• M85: 34,539,456 km (0.089 R)
• M86: 35,188,710 km (0.111 R)
• M87: 35,842,004 km (0.103 R)
• M88: 37,160,709 km (0.112 R)
• M89: 37,402,160 km (0.071 R)
• M90: 37,583,473 km (0.077 R)
• M91: 37,947,295 km (0.09 R)
• M92: 38,373,051 km (0.082 R)
• M93: 38,434,087 km (0.028 R)
• M94: 41,085,709 km (0.057 R)
• M95: 41,522,983 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: 529 - 12,748 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit