🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.43 AU - 0.65 AU

Year: 143 Days

Day: 16 Hours

Environment

Temp: 205 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.66 AU - 4.38 AU

Year: 2901 Days

Day: 46 Hours

Environment

Temp: -112 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,239,190 km

• M1: 858,542 km (0.099 R)

Asteroid Belt

Center: 4.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.96 AU - 5.8 AU

Year: 3880 Days

Day: 47.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,239,190 km

• M1: 1,350,270 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.2

Radius: 12.3

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.74 AU - 5.62 AU

Year: 4243 Days

Day: 13.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 100,239,190 km

• M1: 153,487 km (0.115 R)
• M2: 236,215 km (0.099 R)
• M3: 328,517 km (0.071 R)
• M4: 459,864 km (0.12 R)
• M5: 585,376 km (0.062 R)
• M6: 694,134 km (0.062 R)
• M7: 826,827 km (0.089 R)
• M8: 943,065 km (0.088 R)
• M9: 1,065,436 km (0.071 R)
• M10: 1,278,763 km (0.108 R)
• M11: 1,405,771 km (0.063 R)
• M12: 1,694,196 km (0.102 R)
• M13: 1,845,739 km (0.106 R)
• M14: 2,002,068 km (0.09 R)
• M15: 2,116,361 km (0.048 R)
• M16: 2,412,116 km (0.056 R)
• M17: 2,534,188 km (0.033 R)
• M18: 2,746,617 km (0.082 R)
• M19: 3,082,913 km (0.094 R)
• M20: 3,405,296 km (0.104 R)
• M21: 3,738,750 km (0.04 R)
• M22: 3,838,083 km (0.043 R)
• M23: 3,938,164 km (0.116 R)
• M24: 4,068,314 km (0.109 R)
• M25: 4,170,489 km (0.079 R)
• M26: 4,377,533 km (0.037 R)
• M27: 4,467,292 km (0.105 R)
• M28: 4,603,126 km (0.116 R)
• M29: 4,894,543 km (0.084 R)
• M30: 5,382,831 km (0.078 R)
• M31: 5,543,798 km (0.104 R)
• M32: 5,657,343 km (0.117 R)
• M33: 6,102,845 km (0.117 R)
• M34: 6,203,375 km (0.06 R)
• M35: 6,304,503 km (0.101 R)
• M36: 6,389,325 km (0.063 R)
• M37: 6,508,405 km (0.085 R)
• M38: 6,611,179 km (0.045 R)
• M39: 6,818,521 km (0.069 R)
• M40: 7,221,688 km (0.102 R)
• M41: 7,614,681 km (0.116 R)
• M42: 7,868,399 km (0.061 R)
• M43: 8,014,706 km (0.096 R)
• M44: 8,272,762 km (0.066 R)
• M45: 8,458,862 km (0.059 R)
• M46: 8,608,759 km (0.117 R)
• M47: 8,759,554 km (0.078 R)
• M48: 8,911,246 km (0.113 R)
• M49: 9,063,686 km (0.12 R)
• M50: 9,274,918 km (0.082 R)
• M51: 9,429,453 km (0.086 R)
• M52: 9,585,035 km (0.108 R)
• M53: 10,036,671 km (0.073 R)
• M54: 10,115,958 km (0.069 R)
• M55: 10,235,337 km (0.094 R)
• M56: 10,395,107 km (0.094 R)
• M57: 10,818,619 km (0.1 R)
• M58: 11,083,706 km (0.064 R)
• M59: 11,206,676 km (0.074 R)
• M60: 11,849,647 km (0.119 R)
• M61: 12,017,646 km (0.107 R)
• M62: 12,376,980 km (0.084 R)
• M63: 13,389,159 km (0.099 R)
• M64: 13,673,694 km (0.078 R)
• M65: 13,827,780 km (0.112 R)
• M66: 14,093,316 km (0.114 R)
• M67: 14,584,596 km (0.096 R)
• M68: 15,195,105 km (0.067 R)
• M69: 15,377,614 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.5

Radius: 8.5

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.36 AU - 11.02 AU

Year: 10026 Days

Day: 12.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 100,239,190 km

• M1: 107,112 km (0.105 R)
• M2: 175,329 km (0.095 R)
• M3: 302,786 km (0.09 R)
• M4: 575,802 km (0.113 R)
• M5: 648,058 km (0.078 R)
• M6: 1,021,753 km (0.103 R)
• M7: 1,639,742 km (0.066 R)
• M8: 1,767,050 km (0.101 R)
• M9: 1,875,509 km (0.103 R)
• M10: 2,099,457 km (0.116 R)
• M11: 2,237,984 km (0.1 R)
• M12: 2,975,352 km (0.058 R)
• M13: 3,533,352 km (0.101 R)
• M14: 3,588,255 km (0.033 R)
• M15: 3,951,628 km (0.111 R)
• M16: 4,037,198 km (0.084 R)
• M17: 4,415,232 km (0.1 R)
• M18: 4,835,003 km (0.11 R)
• M19: 5,616,203 km (0.075 R)
• M20: 5,680,381 km (0.119 R)
• M21: 6,005,008 km (0.105 R)
• M22: 6,436,149 km (0.089 R)
• M23: 6,537,128 km (0.108 R)
• M24: 6,604,746 km (0.043 R)
• M25: 6,740,581 km (0.054 R)
• M26: 6,843,055 km (0.078 R)
• M27: 6,911,721 km (0.062 R)
• M28: 7,015,093 km (0.116 R)
• M29: 7,968,630 km (0.116 R)
• M30: 8,295,352 km (0.103 R)
• M31: 8,849,911 km (0.096 R)
• M32: 8,924,710 km (0.06 R)
• M33: 9,150,603 km (0.112 R)
• M34: 9,723,263 km (0.083 R)
• M35: 9,800,605 km (0.08 R)
• M36: 10,268,398 km (0.075 R)
• M37: 10,544,556 km (0.087 R)
• M38: 10,623,992 km (0.033 R)
• M39: 11,144,892 km (0.044 R)
• M40: 11,469,519 km (0.035 R)
• M41: 11,921,006 km (0.103 R)
• M42: 12,086,610 km (0.084 R)
• M43: 12,294,851 km (0.115 R)
• M44: 13,139,031 km (0.061 R)
• M45: 14,045,744 km (0.116 R)
• M46: 15,375,669 km (0.067 R)
• M47: 15,555,935 km (0.076 R)
• M48: 16,192,773 km (0.082 R)
• M49: 16,837,988 km (0.071 R)
• M50: 17,632,802 km (0.085 R)
• M51: 19,210,461 km (0.098 R)
• M52: 19,404,639 km (0.107 R)
• M53: 19,648,484 km (0.098 R)
• M54: 19,844,307 km (0.069 R)
• M55: 19,942,294 km (0.114 R)
• M56: 20,584,069 km (0.111 R)
• M57: 21,332,956 km (0.078 R)
• M58: 22,192,395 km (0.115 R)
• M59: 22,805,896 km (0.094 R)
• M60: 23,218,038 km (0.069 R)
• M61: 23,892,874 km (0.061 R)
• M62: 24,206,581 km (0.118 R)
• M63: 24,732,418 km (0.077 R)
• M64: 25,741,904 km (0.05 R)
• M65: 26,494,232 km (0.044 R)
• M66: 28,020,579 km (0.069 R)
• M67: 28,240,936 km (0.031 R)
• M68: 28,406,691 km (0.118 R)
• M69: 29,128,351 km (0.066 R)
• M70: 29,239,801 km (0.096 R)
• M71: 29,631,449 km (0.099 R)
• M72: 30,080,990 km (0.102 R)
• M73: 30,816,413 km (0.094 R)
• M74: 30,987,105 km (0.045 R)
• M75: 31,844,600 km (0.105 R)
• M76: 31,902,045 km (0.059 R)
• M77: 32,478,296 km (0.1 R)
• M78: 33,232,718 km (0.118 R)
• M79: 34,051,617 km (0.105 R)
• M80: 34,463,609 km (0.101 R)
• M81: 35,114,211 km (0.088 R)
• M82: 37,635,683 km (0.087 R)
• M83: 37,757,306 km (0.108 R)
• M84: 38,427,953 km (0.095 R)
• M85: 39,595,714 km (0.061 R)
• M86: 40,588,146 km (0.102 R)
• M87: 40,775,144 km (0.051 R)
• M88: 41,087,354 km (0.066 R)
• M89: 41,337,781 km (0.08 R)
• M90: 41,902,962 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.1

Radius: 12.3

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 9.92 AU - 12.52 AU

Year: 13526 Days

Day: 11.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 100,239,190 km

• M1: 153,936 km (0.111 R)
• M2: 273,016 km (0.098 R)
• M3: 430,842 km (0.084 R)
• M4: 700,417 km (0.078 R)
• M5: 953,088 km (0.115 R)
• M6: 1,039,406 km (0.108 R)
• M7: 1,204,861 km (0.104 R)
• M8: 1,461,870 km (0.109 R)
• M9: 1,754,633 km (0.102 R)
• M10: 2,496,639 km (0.099 R)
• M11: 2,785,064 km (0.034 R)
• M12: 3,260,336 km (0.072 R)
• M13: 3,439,554 km (0.086 R)
• M14: 3,645,251 km (0.099 R)
• M15: 3,902,111 km (0.102 R)
• M16: 4,092,699 km (0.045 R)
• M17: 4,557,948 km (0.1 R)
• M18: 4,937,179 km (0.117 R)
• M19: 5,247,893 km (0.068 R)
• M20: 5,565,190 km (0.083 R)
• M21: 6,053,029 km (0.062 R)
• M22: 6,413,859 km (0.038 R)
• M23: 6,526,357 km (0.027 R)
• M24: 6,667,876 km (0.036 R)
• M25: 6,925,185 km (0.084 R)
• M26: 7,214,956 km (0.066 R)
• M27: 7,479,295 km (0.096 R)
• M28: 7,926,742 km (0.075 R)
• M29: 8,108,354 km (0.089 R)
• M30: 9,321,443 km (0.104 R)
• M31: 9,609,419 km (0.062 R)
• M32: 10,557,271 km (0.096 R)
• M33: 11,262,326 km (0.093 R)
• M34: 11,948,083 km (0.082 R)
• M35: 13,431,645 km (0.109 R)
• M36: 13,975,583 km (0.069 R)
• M37: 14,526,701 km (0.037 R)
• M38: 14,972,802 km (0.086 R)
• M39: 16,453,522 km (0.105 R)
• M40: 16,879,577 km (0.102 R)
• M41: 18,740,724 km (0.066 R)
• M42: 19,267,009 km (0.066 R)
• M43: 20,003,629 km (0.09 R)
• M44: 20,416,968 km (0.07 R)
• M45: 20,749,524 km (0.103 R)
• M46: 21,336,097 km (0.091 R)
• M47: 21,715,926 km (0.114 R)
• M48: 21,927,906 km (0.089 R)
• M49: 24,834,892 km (0.118 R)
• M50: 25,234,468 km (0.105 R)
• M51: 25,636,288 km (0.095 R)
• M52: 25,950,294 km (0.064 R)
• M53: 26,085,231 km (0.028 R)
• M54: 26,310,526 km (0.041 R)
• M55: 26,808,836 km (0.114 R)
• M56: 26,899,792 km (0.108 R)
• M57: 27,676,803 km (0.076 R)
• M58: 28,137,265 km (0.067 R)
• M59: 28,322,168 km (0.119 R)
• M60: 28,600,271 km (0.041 R)
• M61: 31,287,647 km (0.081 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 804.9

Radius: 3.7

Gravity: 58.79 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 15 AU - 20.92 AU

Year: 27392 Days

Day: 21 Hours

Environment

Temp: -191 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,239,190 km

• M1: 210,035 km (0.069 R)
• M2: 391,198 km (0.033 R)
• M3: 1,022,501 km (0.085 R)
• M4: 1,086,829 km (0.114 R)
• M5: 1,357,601 km (0.11 R)
• M6: 1,724,265 km (0.103 R)
• M7: 1,879,099 km (0.117 R)
• M8: 2,038,421 km (0.072 R)
• M9: 2,412,714 km (0.062 R)
• M10: 3,175,963 km (0.113 R)
• M11: 3,510,314 km (0.073 R)
• M12: 3,906,000 km (0.107 R)
• M13: 4,685,256 km (0.059 R)
• M14: 5,398,239 km (0.055 R)
• M15: 6,679,844 km (0.105 R)
• M16: 9,775,922 km (0.117 R)
• M17: 10,892,520 km (0.102 R)
• M18: 11,321,567 km (0.083 R)
• M19: 11,902,156 km (0.099 R)
• M20: 12,941,413 km (0.073 R)
• M21: 13,701,370 km (0.113 R)
• M22: 14,164,226 km (0.116 R)
• M23: 15,105,196 km (0.113 R)
• M24: 15,184,633 km (0.077 R)
• M25: 15,343,655 km (0.09 R)
• M26: 15,824,164 km (0.06 R)
• M27: 16,636,031 km (0.101 R)
• M28: 19,668,530 km (0.044 R)
• M29: 20,277,692 km (0.089 R)
• M30: 21,069,813 km (0.109 R)
• M31: 21,425,108 km (0.099 R)
• M32: 22,141,682 km (0.089 R)
• M33: 23,139,799 km (0.052 R)
• M34: 23,506,313 km (0.103 R)
• M35: 24,617,526 km (0.086 R)
• M36: 27,760,129 km (0.107 R)
• M37: 28,247,220 km (0.074 R)
• M38: 28,442,894 km (0.107 R)
• M39: 29,625,914 km (0.115 R)
• M40: 30,123,626 km (0.115 R)
• M41: 30,925,769 km (0.101 R)
• M42: 31,228,256 km (0.081 R)
• M43: 33,064,271 km (0.059 R)
• M44: 33,477,012 km (0.066 R)
• M45: 35,039,860 km (0.105 R)
• M46: 38,020,000 km (0.083 R)
• M47: 38,236,019 km (0.099 R)
• M48: 38,777,713 km (0.103 R)
• M49: 39,103,986 km (0.077 R)
• M50: 40,418,054 km (0.089 R)
• M51: 40,748,814 km (0.107 R)
• M52: 45,702,000 km (0.12 R)
• M53: 46,161,565 km (0.095 R)
• M54: 47,665,921 km (0.115 R)
• M55: 47,782,308 km (0.101 R)
• M56: 47,898,845 km (0.105 R)
• M57: 49,775,251 km (0.064 R)
• M58: 49,893,283 km (0.102 R)
• M59: 51,317,455 km (0.105 R)
• M60: 51,556,064 km (0.037 R)
• M61: 52,154,455 km (0.092 R)
• M62: 53,116,370 km (0.094 R)
• M63: 54,084,268 km (0.109 R)
• M64: 54,692,084 km (0.104 R)
• M65: 55,424,515 km (0.114 R)
• M66: 58,261,938 km (0.101 R)
• M67: 59,134,842 km (0.113 R)
• M68: 61,019,924 km (0.088 R)
• M69: 61,146,334 km (0.11 R)
• M70: 61,779,433 km (0.111 R)
• M71: 61,906,292 km (0.118 R)
• M72: 63,052,211 km (0.025 R)
• M73: 63,563,836 km (0.045 R)
• M74: 64,848,732 km (0.104 R)
• M75: 66,401,857 km (0.11 R)
• M76: 68,754,433 km (0.046 R)
• M77: 71,267,229 km (0.074 R)
• M78: 71,933,538 km (0.089 R)
• M79: 72,200,570 km (0.062 R)
• M80: 72,467,901 km (0.101 R)
• M81: 73,809,944 km (0.103 R)
• M82: 74,348,945 km (0.098 R)
• M83: 74,754,206 km (0.099 R)
• M84: 75,702,357 km (0.119 R)
• M85: 77,063,847 km (0.106 R)
• M86: 80,641,480 km (0.033 R)
• M87: 85,259,566 km (0.064 R)
• M88: 86,533,991 km (0.105 R)
• M89: 87,244,581 km (0.111 R)
• M90: 87,814,548 km (0.113 R)
• M91: 87,957,265 km (0.069 R)
• M92: 90,826,851 km (0.087 R)
• M93: 91,693,771 km (0.101 R)
• M94: 92,853,753 km (0.051 R)
• M95: 94,749,307 km (0.072 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.2

Radius: 7.7

Gravity: 9.97 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 17.31 AU - 22.99 AU

Year: 32552 Days

Day: 20.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,239,190 km

• M1: 121,025 km (0.108 R)
• M2: 211,232 km (0.082 R)
• M3: 1,317,658 km (0.115 R)
• M4: 1,832,424 km (0.116 R)
• M5: 2,981,934 km (0.096 R)
• M6: 3,310,152 km (0.099 R)
• M7: 4,310,812 km (0.107 R)
• M8: 5,229,642 km (0.116 R)
• M9: 7,115,024 km (0.095 R)
• M10: 8,520,796 km (0.078 R)
• M11: 9,255,171 km (0.036 R)
• M12: 9,870,916 km (0.096 R)
• M13: 10,148,869 km (0.087 R)
• M14: 10,855,121 km (0.035 R)
• M15: 10,926,628 km (0.119 R)
• M16: 11,070,093 km (0.038 R)
• M17: 11,214,156 km (0.12 R)
• M18: 11,577,080 km (0.111 R)
• M19: 11,943,894 km (0.096 R)
• M20: 12,463,747 km (0.109 R)
• M21: 12,688,891 km (0.118 R)
• M22: 12,839,686 km (0.082 R)
• M23: 13,679,828 km (0.11 R)
• M24: 13,834,362 km (0.073 R)
• M25: 14,774,585 km (0.046 R)
• M26: 15,816,085 km (0.048 R)
• M27: 16,715,767 km (0.095 R)
• M28: 16,964,099 km (0.103 R)
• M29: 17,464,355 km (0.077 R)
• M30: 17,884,874 km (0.082 R)
• M31: 18,564,647 km (0.069 R)
• M32: 18,993,843 km (0.087 R)
• M33: 19,426,181 km (0.088 R)
• M34: 20,742,942 km (0.028 R)
• M35: 22,360,693 km (0.061 R)
• M36: 24,768,171 km (0.11 R)
• M37: 26,194,138 km (0.095 R)
• M38: 27,353,971 km (0.111 R)
• M39: 27,451,359 km (0.057 R)
• M40: 30,124,673 km (0.111 R)
• M41: 30,729,946 km (0.1 R)
• M42: 31,034,078 km (0.117 R)
• M43: 31,135,655 km (0.062 R)
• M44: 33,398,772 km (0.094 R)
• M45: 33,607,162 km (0.108 R)
• M46: 33,920,569 km (0.116 R)
• M47: 35,289,539 km (0.077 R)
• M48: 37,107,004 km (0.088 R)
• M49: 37,864,119 km (0.095 R)
• M50: 39,503,711 km (0.105 R)
• M51: 39,613,815 km (0.115 R)
• M52: 41,054,742 km (0.077 R)
• M53: 41,725,688 km (0.046 R)
• M54: 44,559,671 km (0.102 R)
• M55: 45,249,018 km (0.032 R)
• M56: 48,748,261 km (0.039 R)
• M57: 51,369,216 km (0.025 R)
• M58: 52,212,649 km (0.108 R)
• M59: 53,791,355 km (0.11 R)
• M60: 54,157,870 km (0.082 R)
• M61: 54,280,241 km (0.115 R)
• M62: 54,647,803 km (0.027 R)
• M63: 56,126,578 km (0.119 R)
• M64: 58,243,986 km (0.041 R)
• M65: 58,369,349 km (0.079 R)
• M66: 58,620,374 km (0.088 R)
• M67: 59,249,433 km (0.108 R)
• M68: 59,627,916 km (0.079 R)
• M69: 61,022,617 km (0.075 R)
• M70: 61,660,203 km (0.113 R)
• M71: 62,299,884 km (0.106 R)
• M72: 64,491,492 km (0.119 R)
• M73: 65,922,994 km (0.085 R)
• M74: 66,184,342 km (0.086 R)
• M75: 67,496,465 km (0.091 R)
• M76: 72,290,628 km (0.049 R)
• M77: 74,320,372 km (0.1 R)
• M78: 74,592,490 km (0.112 R)
• M79: 78,159,203 km (0.093 R)
• M80: 79,684,802 km (0.101 R)
• M81: 79,824,077 km (0.065 R)
• M82: 80,800,503 km (0.085 R)
• M83: 83,471,124 km (0.096 R)
• M84: 85,172,500 km (0.09 R)
• M85: 86,456,200 km (0.099 R)
• M86: 89,765,454 km (0.086 R)
• M87: 92,530,472 km (0.113 R)
• M88: 93,556,115 km (0.094 R)
• M89: 94,143,885 km (0.073 R)
• M90: 94,880,355 km (0.106 R)
• M91: 95,618,770 km (0.062 R)
• M92: 96,952,734 km (0.102 R)
• M93: 97,249,985 km (0.093 R)
• M94: 99,788,811 km (0.069 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 17,520 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit