🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.8

Radius: 13.7

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.98 AU - 1.32 AU

Year: 784 Days

Day: 7.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 49,905,034 km

• M1: 182,061 km (0.109 R)
• M2: 338,241 km (0.114 R)
• M3: 426,354 km (0.039 R)
• M4: 608,863 km (0.101 R)
• M5: 701,913 km (0.06 R)
• M6: 790,774 km (0.104 R)
• M7: 953,836 km (0.057 R)
• M8: 1,048,681 km (0.107 R)
• M9: 1,188,405 km (0.103 R)
• M10: 1,316,162 km (0.115 R)
• M11: 1,487,751 km (0.114 R)
• M12: 1,606,532 km (0.097 R)
• M13: 1,735,485 km (0.057 R)
• M14: 1,832,724 km (0.068 R)
• M15: 1,939,237 km (0.101 R)
• M16: 2,077,316 km (0.083 R)
• M17: 2,248,905 km (0.094 R)
• M18: 2,487,813 km (0.114 R)
• M19: 2,574,579 km (0.077 R)
• M20: 2,727,169 km (0.041 R)
• M21: 2,816,778 km (0.061 R)
• M22: 2,949,172 km (0.097 R)
• M23: 3,160,105 km (0.109 R)
• M24: 3,263,178 km (0.052 R)
• M25: 3,455,262 km (0.071 R)
• M26: 3,606,206 km (0.038 R)
• M27: 3,696,115 km (0.119 R)
• M28: 3,905,701 km (0.098 R)
• M29: 4,270,122 km (0.088 R)
• M30: 4,413,287 km (0.11 R)
• M31: 4,529,076 km (0.115 R)
• M32: 4,753,772 km (0.118 R)
• M33: 5,092,611 km (0.05 R)
• M34: 5,204,061 km (0.113 R)
• M35: 5,316,260 km (0.102 R)
• M36: 5,418,884 km (0.061 R)
• M37: 5,678,586 km (0.11 R)
• M38: 5,857,654 km (0.077 R)
• M39: 6,102,696 km (0.076 R)
• M40: 6,221,177 km (0.069 R)
• M41: 6,384,089 km (0.045 R)
• M42: 6,493,296 km (0.107 R)
• M43: 7,105,899 km (0.115 R)
• M44: 7,196,555 km (0.045 R)
• M45: 7,367,546 km (0.093 R)
• M46: 7,807,064 km (0.106 R)
• M47: 7,982,842 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.8

Radius: 10.7

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.1 AU - 2.26 AU

Year: 2047 Days

Day: 7.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 49,905,034 km

• M1: 133,740 km (0.051 R)
• M2: 213,925 km (0.099 R)
• M3: 321,935 km (0.097 R)
• M4: 477,965 km (0.036 R)
• M5: 548,725 km (0.08 R)
• M6: 618,737 km (0.05 R)
• M7: 702,512 km (0.102 R)
• M8: 801,097 km (0.105 R)
• M9: 955,781 km (0.118 R)
• M10: 1,169,855 km (0.094 R)
• M11: 1,295,667 km (0.034 R)
• M12: 1,506,750 km (0.085 R)
• M13: 1,750,744 km (0.099 R)
• M14: 1,866,533 km (0.107 R)
• M15: 2,000,124 km (0.092 R)
• M16: 2,106,188 km (0.099 R)
• M17: 2,698,297 km (0.098 R)
• M18: 2,816,030 km (0.08 R)
• M19: 2,961,439 km (0.116 R)
• M20: 3,241,786 km (0.104 R)
• M21: 3,322,270 km (0.059 R)
• M22: 3,847,208 km (0.11 R)
• M23: 4,290,018 km (0.068 R)
• M24: 4,547,476 km (0.118 R)
• M25: 4,789,675 km (0.099 R)
• M26: 4,963,807 km (0.087 R)
• M27: 5,213,336 km (0.076 R)
• M28: 5,307,882 km (0.097 R)
• M29: 5,552,325 km (0.104 R)
• M30: 6,129,773 km (0.089 R)
• M31: 6,703,630 km (0.049 R)
• M32: 7,412,425 km (0.035 R)
• M33: 7,507,120 km (0.066 R)
• M34: 7,817,835 km (0.097 R)
• M35: 8,120,621 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.5

Radius: 8.3

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.66 AU - 2.8 AU

Year: 2868 Days

Day: 6.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 49,905,034 km

• M1: 118,332 km (0.063 R)
• M2: 196,572 km (0.075 R)
• M3: 300,841 km (0.072 R)
• M4: 385,963 km (0.112 R)
• M5: 452,085 km (0.082 R)
• M6: 522,695 km (0.079 R)
• M7: 629,508 km (0.065 R)
• M8: 724,502 km (0.047 R)
• M9: 819,497 km (0.109 R)
• M10: 983,905 km (0.12 R)
• M11: 1,101,489 km (0.079 R)
• M12: 1,217,876 km (0.069 R)
• M13: 1,289,833 km (0.111 R)
• M14: 1,357,002 km (0.044 R)
• M15: 1,456,934 km (0.115 R)
• M16: 1,514,230 km (0.102 R)
• M17: 1,572,423 km (0.076 R)
• M18: 1,717,683 km (0.118 R)
• M19: 1,798,914 km (0.066 R)
• M20: 1,881,343 km (0.062 R)
• M21: 2,035,877 km (0.106 R)
• M22: 2,268,203 km (0.114 R)
• M23: 2,540,022 km (0.077 R)
• M24: 2,656,260 km (0.078 R)
• M25: 2,790,299 km (0.087 R)
• M26: 2,862,106 km (0.115 R)
• M27: 3,040,427 km (0.063 R)
• M28: 3,281,130 km (0.066 R)
• M29: 3,391,085 km (0.047 R)
• M30: 3,450,774 km (0.078 R)
• M31: 3,605,907 km (0.092 R)
• M32: 3,666,943 km (0.08 R)
• M33: 3,932,030 km (0.085 R)
• M34: 4,139,672 km (0.115 R)
• M35: 4,332,354 km (0.049 R)
• M36: 4,406,555 km (0.069 R)
• M37: 4,537,453 km (0.064 R)
• M38: 4,688,547 km (0.06 R)
• M39: 4,899,181 km (0.097 R)
• M40: 5,005,694 km (0.111 R)
• M41: 5,369,367 km (0.059 R)
• M42: 5,529,436 km (0.117 R)
• M43: 5,691,002 km (0.091 R)
• M44: 5,802,901 km (0.104 R)
• M45: 5,987,804 km (0.086 R)
• M46: 6,185,124 km (0.029 R)
• M47: 6,490,304 km (0.083 R)
• M48: 6,671,467 km (0.056 R)
• M49: 7,435,164 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92

Radius: 9

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.43 AU - 3.29 AU

Year: 3075 Days

Day: 5.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 49,905,034 km

• M1: 113,694 km (0.074 R)
• M2: 172,337 km (0.119 R)
• M3: 235,766 km (0.11 R)
• M4: 312,660 km (0.069 R)
• M5: 395,986 km (0.078 R)
• M6: 847,322 km (0.028 R)
• M7: 1,043,445 km (0.092 R)
• M8: 1,124,527 km (0.099 R)
• M9: 1,231,190 km (0.085 R)
• M10: 1,365,230 km (0.11 R)
• M11: 1,446,312 km (0.068 R)
• M12: 1,504,207 km (0.046 R)
• M13: 1,562,849 km (0.094 R)
• M14: 1,630,916 km (0.065 R)
• M15: 1,734,737 km (0.096 R)
• M16: 2,004,462 km (0.074 R)
• M17: 2,069,387 km (0.075 R)
• M18: 2,316,673 km (0.073 R)
• M19: 2,483,474 km (0.033 R)
• M20: 2,543,463 km (0.119 R)
• M21: 2,736,295 km (0.094 R)
• M22: 3,018,586 km (0.116 R)
• M23: 3,136,319 km (0.074 R)
• M24: 3,244,778 km (0.05 R)
• M25: 3,310,451 km (0.096 R)
• M26: 3,510,015 km (0.111 R)
• M27: 3,748,025 km (0.069 R)
• M28: 3,932,778 km (0.055 R)
• M29: 3,991,271 km (0.072 R)
• M30: 4,132,641 km (0.091 R)
• M31: 4,335,645 km (0.099 R)
• M32: 4,468,788 km (0.104 R)
• M33: 4,776,660 km (0.109 R)
• M34: 4,977,271 km (0.072 R)
• M35: 5,322,094 km (0.079 R)
• M36: 5,386,870 km (0.065 R)
• M37: 5,490,990 km (0.098 R)
• M38: 5,635,202 km (0.109 R)
• M39: 5,767,447 km (0.072 R)
• M40: 5,847,332 km (0.043 R)
• M41: 6,485,367 km (0.105 R)
• M42: 6,847,992 km (0.119 R)
• M43: 6,918,453 km (0.094 R)
• M44: 7,060,122 km (0.042 R)
• M45: 7,117,119 km (0.084 R)
• M46: 7,520,135 km (0.119 R)
• M47: 7,622,012 km (0.111 R)
• M48: 7,812,450 km (0.115 R)
• M49: 8,064,073 km (0.112 R)
• M50: 8,757,908 km (0.076 R)
• M51: 8,819,094 km (0.114 R)
• M52: 8,957,472 km (0.065 R)
• M53: 9,034,664 km (0.089 R)
• M54: 9,439,476 km (0.092 R)
• M55: 9,659,834 km (0.1 R)
• M56: 10,138,098 km (0.107 R)
• M57: 10,461,080 km (0.098 R)
• M58: 10,542,461 km (0.119 R)
• M59: 10,640,298 km (0.054 R)
• M60: 10,754,741 km (0.03 R)
• M61: 10,836,870 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.3

Radius: 10.3

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.48 AU - 5.7 AU

Year: 6252 Days

Day: 11.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 49,905,034 km

• M1: 162,912 km (0.072 R)
• M2: 483,650 km (0.064 R)
• M3: 565,929 km (0.06 R)
• M4: 653,743 km (0.103 R)
• M5: 1,133,653 km (0.109 R)
• M6: 1,366,427 km (0.064 R)
• M7: 1,688,661 km (0.108 R)
• M8: 1,763,460 km (0.111 R)
• M9: 1,878,052 km (0.076 R)
• M10: 1,995,187 km (0.038 R)
• M11: 2,319,365 km (0.108 R)
• M12: 2,509,205 km (0.098 R)
• M13: 2,595,373 km (0.094 R)
• M14: 3,086,503 km (0.115 R)
• M15: 3,155,767 km (0.048 R)
• M16: 3,272,304 km (0.109 R)
• M17: 3,582,271 km (0.119 R)
• M18: 3,851,996 km (0.098 R)
• M19: 4,027,025 km (0.106 R)
• M20: 4,489,432 km (0.057 R)
• M21: 5,242,358 km (0.059 R)
• M22: 6,503,468 km (0.083 R)
• M23: 6,652,468 km (0.072 R)
• M24: 7,045,312 km (0.114 R)
• M25: 7,352,735 km (0.086 R)
• M26: 7,445,935 km (0.104 R)
• M27: 7,633,231 km (0.065 R)
• M28: 7,949,032 km (0.034 R)
• M29: 9,288,083 km (0.109 R)
• M30: 9,591,318 km (0.073 R)
• M31: 9,659,086 km (0.079 R)
• M32: 9,863,586 km (0.114 R)
• M33: 10,000,767 km (0.113 R)
• M34: 10,103,990 km (0.113 R)
• M35: 10,836,720 km (0.081 R)
• M36: 11,013,694 km (0.103 R)
• M37: 11,084,753 km (0.085 R)
• M38: 12,649,547 km (0.105 R)
• M39: 12,910,745 km (0.086 R)
• M40: 13,023,243 km (0.077 R)
• M41: 13,743,407 km (0.058 R)
• M42: 13,858,298 km (0.106 R)
• M43: 14,437,691 km (0.102 R)
• M44: 15,261,975 km (0.103 R)
• M45: 15,380,905 km (0.106 R)
• M46: 15,580,020 km (0.091 R)
• M47: 16,020,885 km (0.093 R)
• M48: 17,616,944 km (0.072 R)
• M49: 17,992,435 km (0.109 R)
• M50: 19,006,709 km (0.083 R)
• M51: 19,348,839 km (0.036 R)
• M52: 19,822,765 km (0.11 R)
• M53: 19,952,616 km (0.091 R)
• M54: 20,606,359 km (0.062 R)
• M55: 20,957,914 km (0.043 R)
• M56: 21,311,563 km (0.119 R)
• M57: 23,063,205 km (0.039 R)
• M58: 23,933,116 km (0.112 R)
• M59: 24,025,418 km (0.073 R)
• M60: 24,441,749 km (0.088 R)
• M61: 25,469,636 km (0.06 R)
• M62: 25,846,922 km (0.086 R)
• M63: 26,131,158 km (0.095 R)
• M64: 26,321,147 km (0.097 R)
• M65: 26,846,235 km (0.115 R)
• M66: 26,941,978 km (0.07 R)
• M67: 27,133,912 km (0.109 R)
• M68: 29,127,902 km (0.103 R)
• M69: 30,018,159 km (0.088 R)
• M70: 31,825,301 km (0.059 R)
• M71: 32,333,635 km (0.104 R)
• M72: 32,435,511 km (0.037 R)
• M73: 32,537,537 km (0.114 R)
• M74: 33,152,384 km (0.12 R)
• M75: 34,185,357 km (0.095 R)
• M76: 34,758,018 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159

Radius: 12.9

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.79 AU - 6.05 AU

Year: 6939 Days

Day: 13.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 154.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 49,905,034 km

• M1: 168,597 km (0.091 R)
• M2: 291,716 km (0.116 R)
• M3: 409,150 km (0.103 R)
• M4: 497,413 km (0.112 R)
• M5: 698,772 km (0.1 R)
• M6: 918,381 km (0.097 R)
• M7: 1,078,002 km (0.113 R)
• M8: 1,210,396 km (0.117 R)
• M9: 1,297,762 km (0.115 R)
• M10: 1,413,251 km (0.041 R)
• M11: 1,767,499 km (0.052 R)
• M12: 1,867,729 km (0.034 R)
• M13: 1,955,244 km (0.084 R)
• M14: 2,272,990 km (0.047 R)
• M15: 2,574,879 km (0.12 R)
• M16: 2,673,015 km (0.11 R)
• M17: 2,755,742 km (0.09 R)
• M18: 3,252,856 km (0.119 R)
• M19: 3,430,878 km (0.032 R)
• M20: 3,852,744 km (0.053 R)
• M21: 4,098,682 km (0.1 R)
• M22: 4,310,812 km (0.085 R)
• M23: 4,766,188 km (0.048 R)
• M24: 4,887,512 km (0.11 R)
• M25: 5,154,095 km (0.118 R)
• M26: 5,278,860 km (0.11 R)
• M27: 5,573,717 km (0.054 R)
• M28: 6,179,589 km (0.103 R)
• M29: 6,312,282 km (0.082 R)
• M30: 6,557,772 km (0.114 R)
• M31: 6,693,158 km (0.087 R)
• M32: 7,104,702 km (0.094 R)
• M33: 7,243,678 km (0.115 R)
• M34: 7,454,013 km (0.097 R)
• M35: 7,642,656 km (0.113 R)
• M36: 8,072,899 km (0.101 R)
• M37: 8,609,507 km (0.108 R)
• M38: 9,537,911 km (0.113 R)
• M39: 9,691,548 km (0.071 R)
• M40: 9,794,472 km (0.113 R)
• M41: 10,949,816 km (0.084 R)
• M42: 11,272,349 km (0.095 R)
• M43: 11,489,116 km (0.118 R)
• M44: 11,954,515 km (0.109 R)
• M45: 13,473,383 km (0.07 R)
• M46: 14,022,257 km (0.115 R)
• M47: 14,314,123 km (0.063 R)
• M48: 14,431,407 km (0.066 R)
• M49: 14,725,966 km (0.03 R)
• M50: 14,903,837 km (0.08 R)
• M51: 15,112,078 km (0.102 R)
• M52: 16,228,975 km (0.087 R)
• M53: 17,654,494 km (0.115 R)
• M54: 17,811,870 km (0.096 R)
• M55: 18,064,691 km (0.102 R)
• M56: 19,313,833 km (0.112 R)
• M57: 19,736,447 km (0.114 R)
• M58: 19,899,808 km (0.067 R)
• M59: 20,590,801 km (0.112 R)
• M60: 20,856,187 km (0.108 R)
• M61: 21,658,929 km (0.098 R)
• M62: 22,471,994 km (0.095 R)
• M63: 22,813,526 km (0.12 R)
• M64: 22,985,114 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677.4

Radius: 3.2

Gravity: 66.15 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 5.37 AU - 7.75 AU

Year: 10683 Days

Day: 18.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 49,905,034 km

• M1: 62,981 km (0.114 R)
• M2: 150,346 km (0.098 R)
• M3: 325,226 km (0.078 R)
• M4: 468,989 km (0.108 R)
• M5: 531,820 km (0.1 R)
• M6: 614,099 km (0.113 R)
• M7: 866,172 km (0.119 R)
• M8: 1,003,203 km (0.106 R)
• M9: 1,063,940 km (0.098 R)
• M10: 1,146,967 km (0.085 R)
• M11: 1,712,297 km (0.085 R)
• M12: 1,908,869 km (0.082 R)
• M13: 2,243,519 km (0.101 R)
• M14: 2,404,038 km (0.087 R)
• M15: 2,793,142 km (0.107 R)
• M16: 3,201,245 km (0.074 R)
• M17: 3,784,527 km (0.061 R)
• M18: 3,879,671 km (0.055 R)
• M19: 4,039,890 km (0.117 R)
• M20: 4,104,517 km (0.042 R)
• M21: 4,366,762 km (0.064 R)
• M22: 4,838,594 km (0.046 R)
• M23: 5,540,208 km (0.101 R)
• M24: 5,756,825 km (0.105 R)
• M25: 5,829,530 km (0.093 R)
• M26: 6,460,833 km (0.092 R)
• M27: 6,958,096 km (0.049 R)
• M28: 7,152,573 km (0.107 R)
• M29: 7,467,477 km (0.104 R)
• M30: 7,746,776 km (0.101 R)
• M31: 8,939,670 km (0.098 R)
• M32: 9,321,443 km (0.09 R)
• M33: 9,708,453 km (0.12 R)
• M34: 10,013,034 km (0.08 R)
• M35: 12,654,783 km (0.113 R)
• M36: 13,130,804 km (0.078 R)
• M37: 14,247,701 km (0.093 R)
• M38: 14,842,353 km (0.081 R)
• M39: 15,800,527 km (0.083 R)
• M40: 16,004,728 km (0.109 R)
• M41: 17,988,097 km (0.04 R)
• M42: 18,148,017 km (0.099 R)
• M43: 18,630,320 km (0.109 R)
• M44: 18,846,041 km (0.026 R)
• M45: 19,280,024 km (0.101 R)
• M46: 19,662,546 km (0.12 R)
• M47: 19,827,253 km (0.098 R)
• M48: 20,713,172 km (0.113 R)
• M49: 20,768,972 km (0.044 R)
• M50: 20,824,772 km (0.069 R)
• M51: 21,895,294 km (0.117 R)
• M52: 22,237,125 km (0.043 R)
• M53: 22,466,010 km (0.101 R)
• M54: 22,753,088 km (0.115 R)
• M55: 22,983,768 km (0.037 R)
• M56: 23,041,513 km (0.115 R)
• M57: 23,563,609 km (0.078 R)
• M58: 24,089,596 km (0.075 R)
• M59: 24,442,347 km (0.061 R)
• M60: 24,678,562 km (0.101 R)
• M61: 24,796,894 km (0.037 R)
• M62: 24,856,135 km (0.114 R)
• M63: 24,915,376 km (0.09 R)
• M64: 25,391,546 km (0.107 R)
• M65: 25,810,569 km (0.1 R)
• M66: 26,655,498 km (0.119 R)
• M67: 27,939,646 km (0.09 R)
• M68: 28,558,234 km (0.085 R)
• M69: 29,056,394 km (0.096 R)
• M70: 29,181,458 km (0.092 R)
• M71: 29,620,229 km (0.096 R)
• M72: 31,782,666 km (0.103 R)
• M73: 31,975,797 km (0.064 R)
• M74: 32,104,900 km (0.093 R)
• M75: 32,169,526 km (0.072 R)
• M76: 33,995,219 km (0.115 R)
• M77: 34,192,837 km (0.105 R)
• M78: 34,854,210 km (0.103 R)
• M79: 35,787,401 km (0.1 R)
• M80: 36,256,989 km (0.079 R)
• M81: 37,609,952 km (0.111 R)
• M82: 37,814,303 km (0.1 R)
• M83: 38,155,835 km (0.046 R)
• M84: 38,429,748 km (0.071 R)
• M85: 42,473,678 km (0.116 R)
• M86: 43,113,209 km (0.091 R)
• M87: 44,186,125 km (0.111 R)
• M88: 44,257,932 km (0.114 R)
• M89: 44,761,927 km (0.099 R)
• M90: 45,267,717 km (0.109 R)
• M91: 46,577,297 km (0.08 R)
• M92: 46,796,757 km (0.093 R)
• M93: 49,307,907 km (0.037 R)
• M94: 49,456,906 km (0.1 R)
• M95: 49,606,205 km (0.091 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 17,874 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit