🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.69 AU - 0.95 AU

Year: 309 Days

Day: 29.1 Hours

Environment

Temp: -13 °C

Axial Tilt: 33.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.68 AU - 2.12 AU

Year: 1090 Days

Day: 18.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.85 AU - 2.59 AU

Year: 1377 Days

Day: 45.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,991,559 km

• M1: 108,907 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.62 AU - 2.8 AU

Year: 1857 Days

Day: 29.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.5

Radius: 10

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.99 AU - 4.29 AU

Year: 2891 Days

Day: 12.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 84,991,559 km

• M1: 137,181 km (0.116 R)
• M2: 199,863 km (0.114 R)
• M3: 308,022 km (0.119 R)
• M4: 429,795 km (0.086 R)
• M5: 494,421 km (0.09 R)
• M6: 578,794 km (0.104 R)
• M7: 643,570 km (0.094 R)
• M8: 746,194 km (0.055 R)
• M9: 836,252 km (0.099 R)
• M10: 920,625 km (0.056 R)
• M11: 1,048,083 km (0.113 R)
• M12: 1,409,661 km (0.119 R)
• M13: 1,488,948 km (0.1 R)
• M14: 1,723,816 km (0.062 R)
• M15: 1,821,204 km (0.109 R)
• M16: 2,034,531 km (0.093 R)
• M17: 2,216,442 km (0.11 R)
• M18: 2,322,806 km (0.106 R)
• M19: 2,666,283 km (0.086 R)
• M20: 3,340,221 km (0.08 R)
• M21: 3,540,084 km (0.083 R)
• M22: 3,727,979 km (0.087 R)
• M23: 3,951,478 km (0.084 R)
• M24: 4,179,465 km (0.107 R)
• M25: 4,311,710 km (0.115 R)
• M26: 4,378,430 km (0.118 R)
• M27: 4,631,400 km (0.087 R)
• M28: 4,924,014 km (0.112 R)
• M29: 5,204,809 km (0.097 R)
• M30: 5,293,670 km (0.12 R)
• M31: 5,509,091 km (0.116 R)
• M32: 5,800,807 km (0.052 R)
• M33: 6,304,503 km (0.064 R)
• M34: 7,076,428 km (0.105 R)
• M35: 7,194,910 km (0.066 R)
• M36: 7,756,051 km (0.04 R)
• M37: 7,939,458 km (0.105 R)
• M38: 8,165,650 km (0.119 R)
• M39: 8,248,378 km (0.049 R)
• M40: 8,708,541 km (0.038 R)
• M41: 9,134,147 km (0.074 R)
• M42: 9,873,310 km (0.092 R)
• M43: 10,094,416 km (0.119 R)
• M44: 10,496,385 km (0.088 R)
• M45: 10,586,443 km (0.099 R)
• M46: 10,699,389 km (0.108 R)
• M47: 11,109,287 km (0.076 R)
• M48: 11,524,422 km (0.061 R)
• M49: 11,874,181 km (0.101 R)
• M50: 11,968,129 km (0.056 R)
• M51: 12,464,943 km (0.112 R)
• M52: 12,679,916 km (0.092 R)
• M53: 12,872,149 km (0.102 R)
• M54: 12,968,639 km (0.088 R)
• M55: 13,381,230 km (0.081 R)
• M56: 13,625,972 km (0.104 R)
• M57: 13,773,476 km (0.097 R)
• M58: 14,144,778 km (0.054 R)
• M59: 14,269,243 km (0.041 R)
• M60: 14,644,884 km (0.094 R)
• M61: 14,821,259 km (0.104 R)
• M62: 14,973,101 km (0.105 R)
• M63: 15,049,097 km (0.106 R)
• M64: 15,354,725 km (0.099 R)
• M65: 15,533,944 km (0.063 R)
• M66: 15,662,448 km (0.103 R)
• M67: 15,791,252 km (0.107 R)
• M68: 16,075,787 km (0.077 R)
• M69: 17,045,630 km (0.115 R)
• M70: 17,231,281 km (0.109 R)
• M71: 17,980,318 km (0.066 R)

Asteroid Belt

Center: 5.9 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.2

Radius: 8.2

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 8.03 AU - 8.27 AU

Year: 9685 Days

Day: 7.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 84,991,559 km

• M1: 178,021 km (0.063 R)
• M2: 265,686 km (0.093 R)
• M3: 350,209 km (0.096 R)
• M4: 537,356 km (0.096 R)
• M5: 695,331 km (0.087 R)
• M6: 820,096 km (0.044 R)
• M7: 986,598 km (0.077 R)
• M8: 1,653,954 km (0.106 R)
• M9: 1,888,075 km (0.117 R)
• M10: 2,224,520 km (0.111 R)
• M11: 3,450,176 km (0.072 R)
• M12: 3,945,045 km (0.113 R)
• M13: 4,001,444 km (0.107 R)
• M14: 4,057,992 km (0.067 R)
• M15: 5,277,514 km (0.105 R)
• M16: 5,591,071 km (0.103 R)
• M17: 6,769,752 km (0.117 R)
• M18: 7,041,871 km (0.08 R)
• M19: 7,110,536 km (0.097 R)
• M20: 7,456,855 km (0.104 R)
• M21: 7,808,710 km (0.093 R)
• M22: 8,058,239 km (0.032 R)
• M23: 8,274,258 km (0.095 R)
• M24: 8,346,664 km (0.086 R)
• M25: 8,528,724 km (0.047 R)
• M26: 8,711,982 km (0.088 R)
• M27: 9,082,536 km (0.107 R)
• M28: 9,458,325 km (0.062 R)
• M29: 9,839,052 km (0.069 R)
• M30: 9,992,839 km (0.073 R)
• M31: 10,537,225 km (0.052 R)
• M32: 10,773,440 km (0.108 R)
• M33: 11,051,393 km (0.042 R)
• M34: 11,211,164 km (0.057 R)
• M35: 11,492,707 km (0.065 R)
• M36: 12,186,243 km (0.1 R)
• M37: 13,019,503 km (0.099 R)
• M38: 13,103,876 km (0.103 R)
• M39: 13,188,399 km (0.115 R)
• M40: 14,434,250 km (0.104 R)
• M41: 14,828,440 km (0.115 R)
• M42: 15,137,509 km (0.1 R)
• M43: 15,807,109 km (0.095 R)
• M44: 16,395,029 km (0.112 R)
• M45: 16,486,284 km (0.06 R)
• M46: 17,406,610 km (0.093 R)
• M47: 17,685,909 km (0.079 R)
• M48: 18,201,872 km (0.065 R)
• M49: 19,009,102 km (0.106 R)
• M50: 19,344,800 km (0.093 R)
• M51: 19,779,382 km (0.101 R)
• M52: 20,266,024 km (0.114 R)
• M53: 20,756,705 km (0.111 R)
• M54: 21,102,425 km (0.112 R)
• M55: 21,950,047 km (0.081 R)
• M56: 22,403,328 km (0.083 R)
• M57: 23,012,341 km (0.069 R)
• M58: 23,678,351 km (0.094 R)
• M59: 24,558,884 km (0.107 R)
• M60: 25,134,387 km (0.082 R)
• M61: 25,450,039 km (0.099 R)
• M62: 25,502,847 km (0.064 R)
• M63: 26,726,258 km (0.1 R)
• M64: 27,914,215 km (0.115 R)
• M65: 31,071,478 km (0.095 R)
• M66: 33,123,063 km (0.068 R)
• M67: 33,295,998 km (0.084 R)
• M68: 34,165,162 km (0.104 R)
• M69: 34,281,549 km (0.062 R)
• M70: 36,697,854 km (0.067 R)
• M71: 38,016,858 km (0.078 R)
• M72: 39,107,726 km (0.109 R)
• M73: 39,290,534 km (0.043 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 225

Radius: 3.5

Gravity: 18.37 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 9.86 AU - 11.96 AU

Year: 15000 Days

Day: 19.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,991,559 km

• M1: 100,380 km (0.098 R)
• M2: 175,329 km (0.085 R)
• M3: 224,995 km (0.067 R)
• M4: 268,528 km (0.036 R)
• M5: 761,004 km (0.09 R)
• M6: 1,392,008 km (0.069 R)
• M7: 1,580,053 km (0.103 R)
• M8: 2,866,445 km (0.087 R)
• M9: 3,104,904 km (0.102 R)
• M10: 3,131,682 km (0.103 R)
• M11: 3,212,913 km (0.11 R)
• M12: 3,322,120 km (0.104 R)
• M13: 3,572,547 km (0.098 R)
• M14: 3,973,918 km (0.088 R)
• M15: 4,180,064 km (0.098 R)
• M16: 4,541,343 km (0.089 R)
• M17: 4,571,861 km (0.104 R)
• M18: 4,694,830 km (0.063 R)
• M19: 5,197,479 km (0.081 R)
• M20: 5,390,310 km (0.11 R)
• M21: 6,117,356 km (0.108 R)
• M22: 6,389,325 km (0.107 R)
• M23: 6,804,609 km (0.09 R)
• M24: 7,086,302 km (0.072 R)
• M25: 7,335,831 km (0.079 R)
• M26: 7,917,168 km (0.041 R)
• M27: 8,287,872 km (0.03 R)
• M28: 8,892,845 km (0.038 R)
• M29: 9,084,779 km (0.096 R)
• M30: 9,355,851 km (0.043 R)
• M31: 9,394,746 km (0.089 R)
• M32: 9,472,836 km (0.096 R)
• M33: 9,826,635 km (0.106 R)
• M34: 10,385,533 km (0.073 R)
• M35: 10,425,924 km (0.091 R)
• M36: 10,913,763 km (0.1 R)
• M37: 10,995,892 km (0.104 R)
• M38: 11,450,670 km (0.097 R)
• M39: 11,492,408 km (0.102 R)
• M40: 12,938,421 km (0.069 R)
• M41: 13,199,469 km (0.09 R)
• M42: 13,638,539 km (0.059 R)
• M43: 13,726,951 km (0.099 R)
• M44: 14,530,740 km (0.055 R)
• M45: 15,304,012 km (0.113 R)
• M46: 15,857,673 km (0.089 R)
• M47: 16,606,261 km (0.083 R)
• M48: 17,654,194 km (0.086 R)
• M49: 17,750,386 km (0.11 R)
• M50: 18,088,926 km (0.057 R)
• M51: 18,821,507 km (0.1 R)
• M52: 19,018,377 km (0.096 R)
• M53: 19,364,696 km (0.081 R)
• M54: 19,414,363 km (0.103 R)
• M55: 19,663,294 km (0.1 R)
• M56: 20,315,241 km (0.108 R)
• M57: 20,517,348 km (0.119 R)
• M58: 21,025,382 km (0.101 R)
• M59: 21,076,395 km (0.103 R)
• M60: 21,588,918 km (0.084 R)
• M61: 22,730,948 km (0.094 R)
• M62: 24,266,121 km (0.097 R)
• M63: 25,235,665 km (0.112 R)
• M64: 25,616,092 km (0.071 R)
• M65: 25,834,355 km (0.108 R)
• M66: 25,943,712 km (0.115 R)
• M67: 25,998,464 km (0.095 R)
• M68: 26,713,542 km (0.106 R)
• M69: 27,435,053 km (0.079 R)
• M70: 28,219,245 km (0.098 R)
• M71: 28,444,689 km (0.115 R)
• M72: 29,580,585 km (0.073 R)
• M73: 29,637,881 km (0.097 R)
• M74: 29,695,028 km (0.106 R)
• M75: 29,981,807 km (0.12 R)
• M76: 30,384,674 km (0.106 R)
• M77: 30,673,547 km (0.072 R)
• M78: 30,731,442 km (0.036 R)
• M79: 31,604,046 km (0.114 R)
• M80: 31,838,017 km (0.083 R)
• M81: 33,076,388 km (0.099 R)
• M82: 33,135,629 km (0.062 R)
• M83: 33,552,259 km (0.058 R)
• M84: 34,030,374 km (0.085 R)
• M85: 34,812,023 km (0.086 R)
• M86: 35,417,445 km (0.093 R)
• M87: 35,721,428 km (0.037 R)
• M88: 36,148,381 km (0.113 R)
• M89: 36,331,937 km (0.079 R)
• M90: 37,625,360 km (0.049 R)
• M91: 38,808,530 km (0.11 R)
• M92: 39,121,788 km (0.119 R)
• M93: 39,625,035 km (0.068 R)
• M94: 41,147,343 km (0.065 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 240.4

Radius: 3.4

Gravity: 20.8 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 12.07 AU - 13.43 AU

Year: 18950 Days

Day: 16 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,991,559 km

• M1: 43,982 km (0.094 R)
• M2: 79,287 km (0.1 R)
• M3: 222,751 km (0.083 R)
• M4: 271,819 km (0.095 R)
• M5: 487,539 km (0.086 R)
• M6: 802,593 km (0.088 R)
• M7: 939,475 km (0.113 R)
• M8: 1,169,257 km (0.103 R)
• M9: 1,727,556 km (0.078 R)
• M10: 2,059,813 km (0.109 R)
• M11: 2,957,999 km (0.042 R)
• M12: 3,138,264 km (0.116 R)
• M13: 3,415,469 km (0.109 R)
• M14: 3,478,150 km (0.102 R)
• M15: 3,668,439 km (0.073 R)
• M16: 4,360,628 km (0.082 R)
• M17: 4,600,135 km (0.104 R)
• M18: 4,634,692 km (0.097 R)
• M19: 4,985,199 km (0.113 R)
• M20: 5,898,195 km (0.045 R)
• M21: 7,179,651 km (0.119 R)
• M22: 7,219,743 km (0.08 R)
• M23: 7,381,009 km (0.11 R)
• M24: 7,543,473 km (0.117 R)
• M25: 8,542,936 km (0.03 R)
• M26: 10,298,467 km (0.113 R)
• M27: 10,525,557 km (0.113 R)
• M28: 11,450,221 km (0.104 R)
• M29: 11,685,389 km (0.114 R)
• M30: 11,874,780 km (0.077 R)
• M31: 12,256,404 km (0.102 R)
• M32: 12,885,164 km (0.109 R)
• M33: 12,982,851 km (0.06 R)
• M34: 13,822,843 km (0.042 R)
• M35: 13,872,809 km (0.039 R)
• M36: 14,224,214 km (0.106 R)
• M37: 14,426,321 km (0.101 R)
• M38: 14,527,748 km (0.12 R)
• M39: 14,578,612 km (0.07 R)
• M40: 14,629,325 km (0.047 R)
• M41: 16,077,134 km (0.113 R)
• M42: 17,138,830 km (0.117 R)
• M43: 18,332,621 km (0.077 R)
• M44: 18,442,425 km (0.084 R)
• M45: 19,440,991 km (0.087 R)
• M46: 19,721,338 km (0.092 R)
• M47: 20,799,340 km (0.091 R)
• M48: 21,837,998 km (0.04 R)
• M49: 23,249,005 km (0.116 R)
• M50: 23,606,245 km (0.106 R)
• M51: 24,931,981 km (0.032 R)
• M52: 25,053,604 km (0.084 R)
• M53: 25,481,155 km (0.088 R)
• M54: 26,281,653 km (0.093 R)
• M55: 26,591,620 km (0.108 R)
• M56: 28,477,151 km (0.069 R)
• M57: 29,115,186 km (0.094 R)
• M58: 29,628,905 km (0.109 R)
• M59: 30,730,694 km (0.102 R)
• M60: 31,188,164 km (0.039 R)
• M61: 31,516,382 km (0.066 R)
• M62: 31,713,851 km (0.097 R)
• M63: 31,911,769 km (0.099 R)
• M64: 33,174,525 km (0.119 R)
• M65: 33,442,305 km (0.104 R)
• M66: 33,643,813 km (0.089 R)
• M67: 33,778,302 km (0.116 R)
• M68: 33,980,408 km (0.082 R)
• M69: 34,318,051 km (0.058 R)
• M70: 34,521,205 km (0.101 R)
• M71: 34,656,890 km (0.099 R)
• M72: 34,996,776 km (0.114 R)
• M73: 35,885,687 km (0.072 R)
• M74: 36,298,427 km (0.12 R)
• M75: 37,059,282 km (0.044 R)
• M76: 37,128,696 km (0.117 R)
• M77: 39,160,983 km (0.106 R)
• M78: 40,583,359 km (0.07 R)
• M79: 41,661,212 km (0.092 R)
• M80: 43,624,983 km (0.092 R)
• M81: 43,771,589 km (0.061 R)
• M82: 44,286,206 km (0.085 R)
• M83: 44,654,964 km (0.113 R)
• M84: 47,114,503 km (0.096 R)
• M85: 47,264,998 km (0.118 R)
• M86: 47,868,476 km (0.074 R)
• M87: 48,019,720 km (0.106 R)
• M88: 48,474,497 km (0.076 R)
• M89: 49,083,061 km (0.1 R)
• M90: 49,311,946 km (0.095 R)
• M91: 49,464,686 km (0.106 R)
• M92: 49,923,951 km (0.067 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 525.2

Radius: 6.5

Gravity: 12.43 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 15.92 AU - 16.34 AU

Year: 26965 Days

Day: 18.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 88.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 84,991,559 km

• M1: 376,987 km (0.111 R)
• M2: 566,826 km (0.071 R)
• M3: 709,842 km (0.082 R)
• M4: 918,531 km (0.069 R)
• M5: 1,030,131 km (0.096 R)
• M6: 1,266,944 km (0.115 R)
• M7: 1,966,165 km (0.082 R)
• M8: 2,297,375 km (0.073 R)
• M9: 2,527,905 km (0.099 R)
• M10: 2,646,087 km (0.107 R)
• M11: 3,178,656 km (0.101 R)
• M12: 3,923,803 km (0.117 R)
• M13: 3,969,280 km (0.115 R)
• M14: 5,262,404 km (0.098 R)
• M15: 6,297,023 km (0.093 R)
• M16: 8,369,103 km (0.068 R)
• M17: 9,082,685 km (0.077 R)
• M18: 9,446,806 km (0.102 R)
• M19: 9,569,327 km (0.115 R)
• M20: 10,126,729 km (0.073 R)
• M21: 10,314,923 km (0.091 R)
• M22: 11,143,545 km (0.044 R)
• M23: 11,533,248 km (0.111 R)
• M24: 11,927,289 km (0.078 R)
• M25: 12,259,246 km (0.068 R)
• M26: 13,204,406 km (0.099 R)
• M27: 13,341,288 km (0.073 R)
• M28: 15,163,988 km (0.11 R)
• M29: 16,031,357 km (0.08 R)
• M30: 18,040,755 km (0.036 R)
• M31: 19,113,671 km (0.066 R)
• M32: 20,602,320 km (0.111 R)
• M33: 21,481,207 km (0.105 R)
• M34: 22,046,837 km (0.118 R)
• M35: 24,694,420 km (0.083 R)
• M36: 27,440,438 km (0.046 R)
• M37: 29,027,073 km (0.101 R)
• M38: 30,824,641 km (0.083 R)
• M39: 33,494,514 km (0.076 R)
• M40: 33,681,362 km (0.098 R)
• M41: 35,759,426 km (0.103 R)
• M42: 37,587,213 km (0.062 R)
• M43: 38,659,231 km (0.073 R)
• M44: 39,248,198 km (0.107 R)
• M45: 39,939,041 km (0.118 R)
• M46: 40,733,555 km (0.118 R)
• M47: 41,232,764 km (0.101 R)
• M48: 42,540,249 km (0.059 R)
• M49: 43,656,997 km (0.113 R)
• M50: 44,270,348 km (0.095 R)
• M51: 45,092,389 km (0.06 R)
• M52: 53,149,580 km (0.055 R)
• M53: 54,242,243 km (0.098 R)
• M54: 54,461,703 km (0.106 R)
• M55: 56,116,704 km (0.114 R)
• M56: 63,245,941 km (0.114 R)
• M57: 63,592,409 km (0.075 R)
• M58: 63,823,837 km (0.092 R)
• M59: 64,519,617 km (0.093 R)
• M60: 66,270,062 km (0.07 R)
• M61: 68,509,691 km (0.117 R)
• M62: 70,414,820 km (0.119 R)
• M63: 70,774,005 km (0.091 R)
• M64: 70,893,833 km (0.092 R)
• M65: 71,013,810 km (0.079 R)
• M66: 72,578,903 km (0.105 R)
• M67: 73,790,496 km (0.067 R)
• M68: 75,253,264 km (0.11 R)
• M69: 76,602,637 km (0.082 R)
• M70: 77,095,263 km (0.09 R)
• M71: 78,083,656 km (0.04 R)
• M72: 80,073,008 km (0.112 R)
• M73: 82,204,928 km (0.04 R)
• M74: 84,101,529 km (0.111 R)
• M75: 84,355,547 km (0.073 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 12,041 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit