🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.59 AU - 0.65 AU

Year: 186 Days

Day: 46 Hours

Environment

Temp: 135 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,077,988 km

• M1: 382,971 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.83 AU - 1.01 AU

Year: 336 Days

Day: 25.4 Hours

Environment

Temp: 17 °C

Axial Tilt: 42.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.8 AU - 1.16 AU

Year: 369 Days

Day: 13.8 Hours

Environment

Temp: 7 °C

Axial Tilt: 3.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.97 AU - 1.59 AU

Year: 551 Days

Day: 20.1 Hours

Environment

Temp: -36 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,077,988 km

• M1: 423,362 km (0.073 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.1 AU - 2.92 AU

Year: 1514 Days

Day: 17.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 94,077,988 km

• M1: 34,856 km (0.087 R)
• M2: 215,720 km (0.092 R)

Asteroid Belt

Center: 4.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.6

Radius: 9.5

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.58 AU - 6.48 AU

Year: 4952 Days

Day: 6.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 94,077,988 km

• M1: 123,568 km (0.119 R)
• M2: 184,604 km (0.046 R)
• M3: 411,095 km (0.12 R)
• M4: 518,955 km (0.111 R)
• M5: 625,170 km (0.101 R)
• M6: 1,079,947 km (0.092 R)
• M7: 1,283,999 km (0.055 R)
• M8: 1,894,358 km (0.105 R)
• M9: 2,141,942 km (0.106 R)
• M10: 2,461,184 km (0.098 R)
• M11: 2,605,696 km (0.039 R)
• M12: 2,924,788 km (0.072 R)
• M13: 3,100,266 km (0.109 R)
• M14: 3,189,277 km (0.114 R)
• M15: 3,301,775 km (0.079 R)
• M16: 3,392,730 km (0.119 R)
• M17: 3,694,170 km (0.093 R)
• M18: 4,076,991 km (0.1 R)
• M19: 4,422,562 km (0.109 R)
• M20: 4,523,092 km (0.113 R)
• M21: 4,777,707 km (0.078 R)
• M22: 4,906,810 km (0.111 R)
• M23: 5,354,257 km (0.037 R)
• M24: 5,569,529 km (0.1 R)
• M25: 5,787,493 km (0.112 R)
• M26: 5,980,624 km (0.098 R)
• M27: 6,147,874 km (0.066 R)
• M28: 6,487,012 km (0.111 R)
• M29: 6,687,623 km (0.066 R)
• M30: 6,977,843 km (0.109 R)
• M31: 7,272,252 km (0.089 R)
• M32: 7,600,769 km (0.039 R)
• M33: 8,521,394 km (0.081 R)
• M34: 8,899,577 km (0.107 R)
• M35: 9,026,736 km (0.062 R)
• M36: 9,672,250 km (0.066 R)
• M37: 9,868,672 km (0.091 R)
• M38: 10,166,073 km (0.076 R)
• M39: 10,432,806 km (0.042 R)
• M40: 11,557,483 km (0.03 R)
• M41: 12,222,296 km (0.081 R)
• M42: 12,328,510 km (0.08 R)
• M43: 12,399,420 km (0.118 R)
• M44: 12,684,403 km (0.082 R)
• M45: 13,516,018 km (0.109 R)
• M46: 13,772,578 km (0.111 R)
• M47: 13,846,181 km (0.077 R)
• M48: 14,141,936 km (0.103 R)
• M49: 14,814,976 km (0.112 R)
• M50: 15,003,769 km (0.028 R)
• M51: 17,133,145 km (0.116 R)
• M52: 17,490,385 km (0.038 R)
• M53: 17,690,098 km (0.087 R)
• M54: 18,051,227 km (0.099 R)
• M55: 18,414,899 km (0.076 R)
• M56: 19,067,296 km (0.079 R)
• M57: 19,231,704 km (0.059 R)
• M58: 19,437,700 km (0.082 R)
• M59: 19,935,113 km (0.104 R)
• M60: 20,101,915 km (0.097 R)
• M61: 20,478,901 km (0.074 R)
• M62: 20,605,012 km (0.117 R)
• M63: 21,027,327 km (0.036 R)
• M64: 21,409,998 km (0.115 R)
• M65: 21,495,269 km (0.091 R)
• M66: 21,837,848 km (0.099 R)
• M67: 23,225,817 km (0.12 R)
• M68: 23,313,482 km (0.106 R)
• M69: 24,374,430 km (0.059 R)
• M70: 24,642,060 km (0.107 R)
• M71: 25,180,463 km (0.099 R)
• M72: 25,360,729 km (0.117 R)
• M73: 27,883,098 km (0.117 R)
• M74: 28,397,117 km (0.103 R)
• M75: 28,678,809 km (0.102 R)
• M76: 28,961,400 km (0.116 R)
• M77: 29,339,733 km (0.09 R)
• M78: 30,053,315 km (0.026 R)
• M79: 30,965,562 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.5

Radius: 13.2

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.06 AU - 6.1 AU

Year: 5709 Days

Day: 7.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 94,077,988 km

• M1: 252,671 km (0.057 R)
• M2: 435,629 km (0.117 R)
• M3: 537,655 km (0.075 R)
• M4: 730,038 km (0.1 R)
• M5: 993,479 km (0.075 R)
• M6: 1,170,304 km (0.088 R)
• M7: 1,288,636 km (0.105 R)
• M8: 1,447,060 km (0.09 R)
• M9: 1,706,912 km (0.106 R)
• M10: 1,803,552 km (0.027 R)
• M11: 2,379,354 km (0.095 R)
• M12: 2,733,303 km (0.093 R)
• M13: 2,824,557 km (0.083 R)
• M14: 2,986,721 km (0.12 R)
• M15: 3,199,749 km (0.063 R)
• M16: 4,260,099 km (0.043 R)
• M17: 4,420,019 km (0.079 R)
• M18: 4,609,110 km (0.087 R)
• M19: 4,773,369 km (0.099 R)
• M20: 5,079,745 km (0.101 R)
• M21: 5,363,832 km (0.09 R)
• M22: 5,829,231 km (0.089 R)
• M23: 5,947,712 km (0.1 R)
• M24: 6,277,575 km (0.064 R)
• M25: 6,399,049 km (0.05 R)
• M26: 6,490,603 km (0.1 R)
• M27: 6,737,140 km (0.101 R)
• M28: 7,818,882 km (0.116 R)
• M29: 8,048,365 km (0.108 R)
• M30: 8,313,453 km (0.117 R)
• M31: 8,615,042 km (0.074 R)
• M32: 9,057,104 km (0.118 R)
• M33: 9,298,106 km (0.08 R)
• M34: 9,892,608 km (0.101 R)
• M35: 10,319,710 km (0.117 R)
• M36: 10,680,241 km (0.088 R)
• M37: 11,044,960 km (0.043 R)
• M38: 11,192,015 km (0.065 R)
• M39: 11,376,619 km (0.072 R)
• M40: 11,824,066 km (0.116 R)
• M41: 12,429,788 km (0.057 R)
• M42: 13,240,010 km (0.095 R)
• M43: 14,027,643 km (0.096 R)
• M44: 14,186,964 km (0.075 R)
• M45: 14,386,977 km (0.12 R)
• M46: 14,547,645 km (0.108 R)
• M47: 14,952,158 km (0.119 R)
• M48: 16,271,012 km (0.098 R)
• M49: 16,480,449 km (0.049 R)
• M50: 17,971,641 km (0.074 R)
• M51: 18,101,492 km (0.084 R)
• M52: 18,188,109 km (0.102 R)
• M53: 18,886,881 km (0.106 R)
• M54: 19,996,299 km (0.076 R)
• M55: 20,672,182 km (0.085 R)
• M56: 21,035,705 km (0.115 R)
• M57: 22,138,839 km (0.089 R)
• M58: 22,557,414 km (0.071 R)
• M59: 23,591,584 km (0.11 R)
• M60: 24,305,615 km (0.118 R)
• M61: 24,978,356 km (0.11 R)
• M62: 26,342,240 km (0.086 R)
• M63: 26,835,315 km (0.04 R)
• M64: 27,381,048 km (0.041 R)
• M65: 27,680,393 km (0.111 R)
• M66: 27,830,440 km (0.06 R)
• M67: 29,243,841 km (0.072 R)
• M68: 30,113,453 km (0.112 R)
• M69: 30,732,339 km (0.064 R)
• M70: 31,199,234 km (0.071 R)
• M71: 31,668,523 km (0.115 R)
• M72: 31,825,451 km (0.077 R)
• M73: 32,984,386 km (0.027 R)
• M74: 33,302,880 km (0.106 R)
• M75: 33,729,084 km (0.026 R)
• M76: 33,889,453 km (0.114 R)
• M77: 34,964,613 km (0.107 R)
• M78: 35,072,772 km (0.077 R)
• M79: 35,289,240 km (0.074 R)
• M80: 35,560,611 km (0.112 R)
• M81: 35,941,786 km (0.117 R)
• M82: 36,708,026 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.4

Radius: 8.9

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 6.46 AU - 7.26 AU

Year: 6842 Days

Day: 5 Hours

Environment

Temp: -168 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 94,077,988 km

• M1: 251,624 km (0.085 R)
• M2: 1,018,761 km (0.085 R)
• M3: 1,095,356 km (0.073 R)
• M4: 1,526,197 km (0.11 R)
• M5: 1,834,818 km (0.097 R)
• M6: 2,262,967 km (0.066 R)
• M7: 2,488,710 km (0.04 R)
• M8: 2,721,933 km (0.1 R)
• M9: 3,141,256 km (0.05 R)
• M10: 3,277,989 km (0.104 R)
• M11: 3,557,437 km (0.119 R)
• M12: 3,893,135 km (0.112 R)
• M13: 4,724,450 km (0.08 R)
• M14: 4,907,857 km (0.117 R)
• M15: 5,093,508 km (0.113 R)
• M16: 5,200,620 km (0.116 R)
• M17: 5,308,480 km (0.113 R)
• M18: 5,581,646 km (0.075 R)
• M19: 5,747,700 km (0.05 R)
• M20: 5,859,300 km (0.077 R)
• M21: 5,999,772 km (0.097 R)
• M22: 6,113,018 km (0.12 R)
• M23: 6,255,585 km (0.101 R)
• M24: 6,719,338 km (0.118 R)
• M25: 7,194,012 km (0.119 R)
• M26: 7,344,657 km (0.04 R)
• M27: 7,557,236 km (0.1 R)
• M28: 8,050,909 km (0.088 R)
• M29: 8,270,069 km (0.109 R)
• M30: 8,810,716 km (0.111 R)
• M31: 9,004,296 km (0.11 R)
• M32: 9,101,684 km (0.033 R)
• M33: 9,199,371 km (0.103 R)
• M34: 9,759,316 km (0.102 R)
• M35: 9,826,037 km (0.054 R)
• M36: 9,959,628 km (0.102 R)
• M37: 10,432,357 km (0.066 R)
• M38: 10,500,574 km (0.119 R)
• M39: 10,603,048 km (0.048 R)
• M40: 11,016,238 km (0.109 R)
• M41: 11,752,110 km (0.056 R)
• M42: 12,215,564 km (0.106 R)
• M43: 12,612,447 km (0.112 R)
• M44: 12,976,867 km (0.085 R)
• M45: 13,381,829 km (0.12 R)
• M46: 13,492,980 km (0.047 R)
• M47: 13,567,330 km (0.029 R)
• M48: 14,355,412 km (0.051 R)
• M49: 14,850,730 km (0.066 R)
• M50: 14,927,474 km (0.097 R)
• M51: 15,312,988 km (0.058 R)
• M52: 15,818,928 km (0.11 R)
• M53: 16,251,565 km (0.107 R)
• M54: 16,647,999 km (0.112 R)
• M55: 17,047,874 km (0.112 R)
• M56: 17,775,369 km (0.068 R)
• M57: 18,061,101 km (0.068 R)
• M58: 18,430,607 km (0.072 R)
• M59: 18,595,614 km (0.085 R)
• M60: 19,177,101 km (0.086 R)
• M61: 19,554,237 km (0.093 R)
• M62: 19,764,721 km (0.106 R)
• M63: 20,145,448 km (0.081 R)
• M64: 20,400,662 km (0.069 R)
• M65: 20,742,642 km (0.12 R)
• M66: 21,129,652 km (0.111 R)
• M67: 21,388,905 km (0.117 R)
• M68: 21,519,055 km (0.067 R)
• M69: 21,779,954 km (0.081 R)
• M70: 22,260,911 km (0.093 R)
• M71: 22,745,459 km (0.096 R)
• M72: 23,322,607 km (0.117 R)
• M73: 23,725,026 km (0.066 R)
• M74: 23,994,601 km (0.114 R)
• M75: 24,174,866 km (0.052 R)
• M76: 24,809,161 km (0.08 R)
• M77: 24,945,894 km (0.118 R)
• M78: 25,403,214 km (0.086 R)
• M79: 25,771,076 km (0.066 R)
• M80: 26,698,582 km (0.089 R)
• M81: 27,354,270 km (0.109 R)
• M82: 27,684,133 km (0.065 R)
• M83: 28,872,838 km (0.108 R)
• M84: 29,545,879 km (0.096 R)
• M85: 30,029,678 km (0.084 R)
• M86: 30,272,625 km (0.04 R)
• M87: 30,564,939 km (0.05 R)
• M88: 31,991,205 km (0.099 R)
• M89: 32,438,204 km (0.039 R)
• M90: 32,837,331 km (0.076 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.9

Radius: 8.6

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 7.86 AU - 10.72 AU

Year: 10783 Days

Day: 5.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 94,077,988 km

• M1: 318,793 km (0.119 R)
• M2: 391,049 km (0.052 R)
• M3: 546,930 km (0.082 R)
• M4: 654,191 km (0.088 R)
• M5: 815,159 km (0.091 R)
• M6: 989,291 km (0.047 R)
• M7: 1,070,672 km (0.04 R)
• M8: 1,351,318 km (0.081 R)
• M9: 1,465,311 km (0.113 R)
• M10: 1,764,806 km (0.117 R)
• M11: 1,915,451 km (0.059 R)
• M12: 2,283,611 km (0.059 R)
• M13: 2,574,280 km (0.088 R)
• M14: 2,645,190 km (0.095 R)
• M15: 3,297,735 km (0.097 R)
• M16: 3,406,194 km (0.095 R)
• M17: 4,014,758 km (0.047 R)
• M18: 5,846,883 km (0.106 R)
• M19: 5,959,530 km (0.048 R)
• M20: 6,035,077 km (0.091 R)
• M21: 6,340,257 km (0.067 R)
• M22: 6,650,673 km (0.108 R)
• M23: 6,728,912 km (0.079 R)
• M24: 6,866,841 km (0.054 R)
• M25: 7,245,922 km (0.099 R)
• M26: 7,448,179 km (0.092 R)
• M27: 7,672,725 km (0.098 R)
• M28: 7,755,004 km (0.079 R)
• M29: 7,878,871 km (0.042 R)
• M30: 8,170,587 km (0.118 R)
• M31: 8,700,313 km (0.104 R)
• M32: 9,659,385 km (0.118 R)
• M33: 10,355,165 km (0.086 R)
• M34: 11,276,687 km (0.087 R)
• M35: 11,511,257 km (0.072 R)
• M36: 15,216,946 km (0.064 R)
• M37: 16,660,416 km (0.118 R)
• M38: 17,249,981 km (0.064 R)
• M39: 17,493,227 km (0.105 R)
• M40: 18,010,237 km (0.046 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 716.8

Radius: 6.2

Gravity: 18.65 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 15.42 AU - 18.74 AU

Year: 26880 Days

Day: 16.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,077,988 km

• M1: 157,377 km (0.075 R)
• M2: 232,774 km (0.075 R)
• M3: 383,868 km (0.089 R)
• M4: 1,224,010 km (0.094 R)
• M5: 1,390,063 km (0.107 R)
• M6: 1,855,462 km (0.066 R)
• M7: 2,700,242 km (0.084 R)
• M8: 3,367,149 km (0.111 R)
• M9: 3,600,522 km (0.07 R)
• M10: 3,647,794 km (0.045 R)
• M11: 3,838,981 km (0.083 R)
• M12: 4,948,548 km (0.102 R)
• M13: 5,592,716 km (0.099 R)
• M14: 5,924,824 km (0.097 R)
• M15: 6,377,357 km (0.03 R)
• M16: 7,136,417 km (0.114 R)
• M17: 8,865,918 km (0.116 R)
• M18: 9,909,513 km (0.101 R)
• M19: 10,513,439 km (0.06 R)
• M20: 11,267,712 km (0.096 R)
• M21: 11,616,275 km (0.113 R)
• M22: 11,968,428 km (0.119 R)
• M23: 12,039,337 km (0.112 R)
• M24: 13,338,445 km (0.096 R)
• M25: 13,707,055 km (0.091 R)
• M26: 14,605,539 km (0.1 R)
• M27: 14,681,385 km (0.091 R)
• M28: 14,757,232 km (0.093 R)
• M29: 14,833,227 km (0.113 R)
• M30: 15,988,721 km (0.111 R)
• M31: 16,854,295 km (0.118 R)
• M32: 17,252,823 km (0.076 R)
• M33: 17,735,127 km (0.073 R)
• M34: 17,896,842 km (0.032 R)
• M35: 18,140,387 km (0.119 R)
• M36: 18,713,048 km (0.11 R)
• M37: 19,457,896 km (0.086 R)
• M38: 19,624,697 km (0.081 R)
• M39: 22,009,736 km (0.067 R)
• M40: 22,445,216 km (0.1 R)
• M41: 22,532,581 km (0.074 R)
• M42: 22,620,096 km (0.053 R)
• M43: 25,663,365 km (0.072 R)
• M44: 25,846,323 km (0.026 R)
• M45: 28,832,297 km (0.074 R)
• M46: 30,365,675 km (0.11 R)
• M47: 32,913,476 km (0.076 R)
• M48: 34,515,071 km (0.1 R)
• M49: 37,274,703 km (0.043 R)
• M50: 38,210,288 km (0.115 R)
• M51: 39,469,603 km (0.107 R)
• M52: 39,786,601 km (0.104 R)
• M53: 41,813,652 km (0.11 R)
• M54: 42,244,644 km (0.097 R)
• M55: 42,893,898 km (0.118 R)
• M56: 43,764,707 km (0.106 R)
• M57: 45,634,531 km (0.119 R)
• M58: 46,858,242 km (0.056 R)
• M59: 48,883,947 km (0.113 R)
• M60: 51,283,048 km (0.084 R)
• M61: 53,603,311 km (0.078 R)
• M62: 53,720,296 km (0.096 R)
• M63: 56,194,944 km (0.114 R)
• M64: 57,386,491 km (0.108 R)
• M65: 57,985,331 km (0.07 R)
• M66: 58,586,117 km (0.074 R)
• M67: 58,947,695 km (0.037 R)
• M68: 60,522,960 km (0.085 R)
• M69: 63,962,365 km (0.116 R)
• M70: 64,583,346 km (0.095 R)
• M71: 65,330,886 km (0.064 R)
• M72: 65,830,992 km (0.051 R)
• M73: 66,709,131 km (0.116 R)
• M74: 69,366,588 km (0.025 R)
• M75: 69,748,960 km (0.073 R)
• M76: 72,704,416 km (0.099 R)
• M77: 72,833,818 km (0.084 R)
• M78: 76,488,643 km (0.115 R)
• M79: 76,752,085 km (0.116 R)
• M80: 77,940,790 km (0.112 R)
• M81: 81,140,389 km (0.113 R)
• M82: 81,677,894 km (0.118 R)
• M83: 81,812,383 km (0.106 R)
• M84: 83,161,905 km (0.069 R)
• M85: 84,654,742 km (0.102 R)
• M86: 84,790,876 km (0.086 R)
• M87: 86,293,587 km (0.079 R)
• M88: 87,116,824 km (0.053 R)
• M89: 89,047,833 km (0.054 R)
• M90: 89,186,361 km (0.085 R)
• M91: 90,157,700 km (0.082 R)
• M92: 92,391,047 km (0.12 R)
• M93: 93,092,661 km (0.11 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: 237 - 10,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit