🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.1

Radius: 9.8

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.35 AU - 1.83 AU

Year: 1409 Days

Day: 9.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 53,641,124 km

• M1: 122,820 km (0.061 R)
• M2: 225,145 km (0.082 R)
• M3: 298,897 km (0.097 R)
• M4: 384,766 km (0.084 R)
• M5: 524,789 km (0.116 R)
• M6: 593,156 km (0.096 R)
• M7: 658,829 km (0.089 R)
• M8: 740,061 km (0.103 R)
• M9: 886,068 km (0.098 R)
• M10: 955,631 km (0.082 R)
• M11: 1,130,810 km (0.093 R)
• M12: 1,199,326 km (0.106 R)
• M13: 1,308,832 km (0.094 R)
• M14: 1,504,655 km (0.087 R)
• M15: 1,649,317 km (0.088 R)
• M16: 1,816,417 km (0.1 R)
• M17: 2,129,675 km (0.028 R)
• M18: 2,621,403 km (0.041 R)
• M19: 2,817,526 km (0.111 R)
• M20: 2,922,694 km (0.115 R)
• M21: 3,136,918 km (0.06 R)
• M22: 3,257,045 km (0.034 R)
• M23: 3,345,308 km (0.112 R)
• M24: 3,479,347 km (0.114 R)
• M25: 3,615,033 km (0.085 R)
• M26: 3,695,067 km (0.111 R)
• M27: 3,903,756 km (0.109 R)
• M28: 4,116,185 km (0.091 R)
• M29: 4,187,843 km (0.08 R)
• M30: 4,296,152 km (0.118 R)
• M31: 4,454,277 km (0.119 R)
• M32: 4,552,562 km (0.069 R)
• M33: 4,776,361 km (0.092 R)
• M34: 5,144,521 km (0.118 R)
• M35: 5,312,669 km (0.05 R)
• M36: 5,377,744 km (0.077 R)
• M37: 5,561,450 km (0.099 R)
• M38: 5,654,201 km (0.107 R)
• M39: 5,760,715 km (0.052 R)
• M40: 5,921,832 km (0.092 R)
• M41: 6,331,131 km (0.08 R)
• M42: 6,428,071 km (0.101 R)
• M43: 6,525,310 km (0.119 R)
• M44: 6,806,254 km (0.086 R)
• M45: 6,933,861 km (0.07 R)
• M46: 7,091,089 km (0.104 R)
• M47: 7,191,618 km (0.103 R)
• M48: 7,278,236 km (0.079 R)
• M49: 7,628,295 km (0.036 R)
• M50: 7,746,178 km (0.032 R)
• M51: 8,254,063 km (0.104 R)
• M52: 8,390,197 km (0.119 R)
• M53: 8,849,911 km (0.052 R)
• M54: 9,004,894 km (0.118 R)
• M55: 9,113,951 km (0.058 R)
• M56: 9,665,818 km (0.114 R)
• M57: 9,873,609 km (0.066 R)
• M58: 9,953,943 km (0.086 R)
• M59: 10,423,980 km (0.099 R)
• M60: 10,489,354 km (0.108 R)
• M61: 10,686,374 km (0.04 R)
• M62: 10,768,952 km (0.103 R)
• M63: 11,134,270 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.2

Radius: 14.4

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.59 AU - 3.01 AU

Year: 3293 Days

Day: 9.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 53,641,124 km

• M1: 188,643 km (0.116 R)
• M2: 367,861 km (0.036 R)
• M3: 624,571 km (0.093 R)
• M4: 758,910 km (0.096 R)
• M5: 894,745 km (0.116 R)
• M6: 986,897 km (0.077 R)
• M7: 1,126,472 km (0.081 R)
• M8: 1,284,747 km (0.039 R)
• M9: 1,537,118 km (0.07 R)
• M10: 1,688,810 km (0.094 R)
• M11: 2,118,755 km (0.108 R)
• M12: 2,598,216 km (0.052 R)
• M13: 2,781,024 km (0.109 R)
• M14: 3,095,629 km (0.087 R)
• M15: 3,192,269 km (0.087 R)
• M16: 3,290,106 km (0.115 R)
• M17: 3,522,132 km (0.117 R)
• M18: 3,967,485 km (0.082 R)
• M19: 4,394,737 km (0.119 R)
• M20: 4,614,047 km (0.094 R)
• M21: 4,893,346 km (0.084 R)
• M22: 5,006,592 km (0.047 R)
• M23: 5,255,074 km (0.103 R)
• M24: 5,784,351 km (0.108 R)
• M25: 5,924,375 km (0.082 R)
• M26: 6,126,482 km (0.042 R)
• M27: 6,413,111 km (0.089 R)
• M28: 6,830,489 km (0.084 R)
• M29: 7,170,824 km (0.089 R)
• M30: 7,408,087 km (0.055 R)
• M31: 7,669,883 km (0.11 R)
• M32: 8,046,121 km (0.062 R)
• M33: 8,180,311 km (0.077 R)
• M34: 8,428,344 km (0.1 R)
• M35: 8,862,627 km (0.113 R)
• M36: 9,164,066 km (0.093 R)
• M37: 9,280,902 km (0.091 R)
• M38: 10,379,100 km (0.111 R)
• M39: 10,525,407 km (0.119 R)
• M40: 10,993,200 km (0.096 R)
• M41: 11,392,476 km (0.094 R)
• M42: 11,543,420 km (0.117 R)
• M43: 11,898,416 km (0.106 R)
• M44: 12,592,850 km (0.055 R)
• M45: 13,037,006 km (0.106 R)
• M46: 13,168,652 km (0.087 R)
• M47: 13,406,662 km (0.088 R)
• M48: 13,779,759 km (0.094 R)
• M49: 14,210,302 km (0.111 R)
• M50: 14,454,445 km (0.032 R)
• M51: 14,782,214 km (0.111 R)
• M52: 15,306,256 km (0.066 R)
• M53: 15,864,405 km (0.102 R)
• M54: 16,005,027 km (0.104 R)
• M55: 16,514,558 km (0.058 R)
• M56: 16,771,268 km (0.091 R)
• M57: 17,288,876 km (0.046 R)
• M58: 17,433,687 km (0.053 R)
• M59: 17,607,819 km (0.1 R)
• M60: 18,369,422 km (0.118 R)
• M61: 18,605,786 km (0.057 R)
• M62: 18,724,417 km (0.075 R)
• M63: 19,201,485 km (0.086 R)
• M64: 19,321,463 km (0.109 R)
• M65: 19,561,866 km (0.102 R)
• M66: 20,015,597 km (0.111 R)
• M67: 20,442,250 km (0.084 R)
• M68: 20,564,621 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.3

Radius: 8.4

Gravity: 13.65 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.79 AU - 3.15 AU

Year: 3598 Days

Day: 14.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 53,641,124 km

• M1: 123,867 km (0.108 R)
• M2: 274,063 km (0.082 R)
• M3: 345,721 km (0.071 R)
• M4: 444,006 km (0.117 R)
• M5: 552,914 km (0.071 R)
• M6: 605,572 km (0.104 R)
• M7: 822,938 km (0.084 R)
• M8: 999,015 km (0.03 R)
• M9: 1,091,765 km (0.112 R)
• M10: 1,300,454 km (0.097 R)
• M11: 1,506,899 km (0.104 R)
• M12: 1,934,749 km (0.11 R)
• M13: 2,222,875 km (0.087 R)
• M14: 2,328,042 km (0.093 R)
• M15: 2,470,609 km (0.114 R)
• M16: 2,524,913 km (0.044 R)
• M17: 3,069,898 km (0.06 R)
• M18: 3,206,930 km (0.107 R)
• M19: 4,006,979 km (0.087 R)
• M20: 4,092,399 km (0.062 R)
• M21: 4,462,355 km (0.108 R)
• M22: 4,662,666 km (0.105 R)
• M23: 4,730,135 km (0.103 R)
• M24: 4,911,448 km (0.099 R)
• M25: 5,141,529 km (0.03 R)
• M26: 5,375,051 km (0.119 R)
• M27: 5,998,426 km (0.118 R)
• M28: 6,493,595 km (0.104 R)
• M29: 7,053,390 km (0.047 R)
• M30: 8,056,444 km (0.074 R)
• M31: 8,629,852 km (0.057 R)
• M32: 8,796,205 km (0.112 R)
• M33: 8,963,456 km (0.116 R)
• M34: 9,047,530 km (0.092 R)
• M35: 9,160,027 km (0.083 R)
• M36: 9,414,792 km (0.054 R)
• M37: 9,729,546 km (0.096 R)
• M38: 10,164,128 km (0.112 R)
• M39: 10,427,869 km (0.119 R)
• M40: 10,604,993 km (0.102 R)
• M41: 10,694,004 km (0.106 R)
• M42: 10,992,302 km (0.057 R)
• M43: 11,232,855 km (0.115 R)
• M44: 11,444,836 km (0.113 R)
• M45: 12,399,420 km (0.111 R)
• M46: 12,524,483 km (0.076 R)
• M47: 12,838,938 km (0.092 R)
• M48: 14,253,087 km (0.107 R)
• M49: 14,318,461 km (0.092 R)
• M50: 14,845,793 km (0.109 R)
• M51: 15,682,195 km (0.062 R)
• M52: 16,021,034 km (0.106 R)
• M53: 16,671,636 km (0.061 R)
• M54: 17,086,919 km (0.092 R)
• M55: 17,681,122 km (0.046 R)
• M56: 18,140,088 km (0.079 R)
• M57: 18,531,586 km (0.065 R)
• M58: 19,431,567 km (0.089 R)
• M59: 19,504,122 km (0.099 R)
• M60: 20,567,164 km (0.073 R)
• M61: 20,938,017 km (0.115 R)
• M62: 21,049,767 km (0.053 R)
• M63: 21,536,109 km (0.078 R)
• M64: 22,443,720 km (0.075 R)
• M65: 22,558,162 km (0.063 R)
• M66: 22,634,457 km (0.088 R)
• M67: 22,710,902 km (0.068 R)
• M68: 23,209,661 km (0.097 R)
• M69: 23,325,300 km (0.104 R)
• M70: 23,789,652 km (0.109 R)
• M71: 24,413,625 km (0.054 R)
• M72: 25,637,784 km (0.103 R)
• M73: 26,197,280 km (0.088 R)
• M74: 26,398,040 km (0.112 R)
• M75: 26,639,641 km (0.054 R)
• M76: 27,165,627 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.6

Radius: 13.9

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.9 AU - 5.46 AU

Year: 7117 Days

Day: 7 Hours

Environment

Temp: -231 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 53,641,124 km

• M1: 180,864 km (0.091 R)
• M2: 358,885 km (0.052 R)
• M3: 560,693 km (0.116 R)
• M4: 836,102 km (0.087 R)
• M5: 1,089,222 km (0.073 R)
• M6: 1,359,396 km (0.043 R)
• M7: 1,535,921 km (0.049 R)
• M8: 1,800,710 km (0.114 R)
• M9: 1,933,552 km (0.054 R)
• M10: 2,275,234 km (0.037 R)
• M11: 2,363,646 km (0.107 R)
• M12: 2,717,894 km (0.095 R)
• M13: 2,812,141 km (0.086 R)
• M14: 3,657,967 km (0.096 R)
• M15: 4,014,908 km (0.036 R)
• M16: 4,177,221 km (0.056 R)
• M17: 4,286,577 km (0.071 R)
• M18: 4,397,130 km (0.101 R)
• M19: 4,776,959 km (0.112 R)
• M20: 4,920,274 km (0.07 R)
• M21: 5,493,533 km (0.074 R)
• M22: 5,658,988 km (0.098 R)
• M23: 6,337,863 km (0.088 R)
• M24: 6,591,282 km (0.027 R)
• M25: 6,767,359 km (0.04 R)
• M26: 7,026,462 km (0.095 R)
• M27: 7,520,883 km (0.102 R)
• M28: 8,077,986 km (0.106 R)
• M29: 8,683,558 km (0.11 R)
• M30: 8,894,491 km (0.06 R)
• M31: 9,303,641 km (0.078 R)
• M32: 9,610,167 km (0.102 R)
• M33: 10,456,143 km (0.077 R)
• M34: 10,549,492 km (0.078 R)
• M35: 10,774,787 km (0.101 R)
• M36: 11,498,840 km (0.071 R)
• M37: 11,750,165 km (0.078 R)
• M38: 12,061,927 km (0.114 R)
• M39: 12,218,855 km (0.029 R)
• M40: 12,475,415 km (0.088 R)
• M41: 12,913,587 km (0.118 R)
• M42: 13,519,309 km (0.107 R)
• M43: 13,682,371 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207.7

Radius: 3.1

Gravity: 21.61 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 5.87 AU - 6.73 AU

Year: 11115 Days

Day: 19 Hours

Environment

Temp: -231 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 53,641,124 km

• M1: 68,067 km (0.117 R)
• M2: 158,873 km (0.104 R)
• M3: 264,489 km (0.096 R)
• M4: 379,081 km (0.098 R)
• M5: 483,800 km (0.068 R)
• M6: 1,001,707 km (0.108 R)
• M7: 1,212,940 km (0.114 R)
• M8: 1,332,319 km (0.062 R)
• M9: 1,402,181 km (0.116 R)
• M10: 1,455,438 km (0.091 R)
• M11: 1,656,348 km (0.11 R)
• M12: 1,904,979 km (0.112 R)
• M13: 1,924,577 km (0.046 R)
• M14: 2,268,203 km (0.108 R)
• M15: 2,718,493 km (0.032 R)
• M16: 2,762,773 km (0.077 R)
• M17: 3,102,510 km (0.103 R)
• M18: 3,673,226 km (0.047 R)
• M19: 4,071,306 km (0.031 R)
• M20: 4,327,118 km (0.053 R)
• M21: 4,404,760 km (0.111 R)
• M22: 4,961,862 km (0.075 R)
• M23: 5,540,656 km (0.105 R)
• M24: 5,653,304 km (0.1 R)
• M25: 5,880,991 km (0.119 R)
• M26: 6,403,986 km (0.065 R)
• M27: 6,463,077 km (0.088 R)
• M28: 6,671,018 km (0.088 R)
• M29: 6,911,422 km (0.099 R)
• M30: 6,972,009 km (0.113 R)
• M31: 7,431,723 km (0.106 R)
• M32: 7,587,155 km (0.116 R)
• M33: 7,618,421 km (0.108 R)
• M34: 7,649,687 km (0.078 R)
• M35: 8,187,641 km (0.108 R)
• M36: 9,099,739 km (0.117 R)
• M37: 10,009,444 km (0.032 R)
• M38: 10,492,346 km (0.06 R)
• M39: 10,561,909 km (0.116 R)
• M40: 10,982,877 km (0.119 R)
• M41: 11,230,911 km (0.093 R)
• M42: 11,877,323 km (0.1 R)
• M43: 11,913,526 km (0.101 R)
• M44: 12,022,582 km (0.074 R)
• M45: 12,204,942 km (0.083 R)
• M46: 12,314,747 km (0.075 R)
• M47: 12,535,554 km (0.044 R)
• M48: 12,794,807 km (0.1 R)
• M49: 14,001,912 km (0.093 R)
• M50: 14,425,274 km (0.103 R)
• M51: 14,580,257 km (0.103 R)
• M52: 14,774,735 km (0.067 R)
• M53: 15,363,402 km (0.058 R)
• M54: 16,280,736 km (0.11 R)
• M55: 16,401,611 km (0.09 R)
• M56: 17,133,594 km (0.107 R)
• M57: 17,710,294 km (0.1 R)
• M58: 18,209,651 km (0.053 R)
• M59: 19,993,456 km (0.108 R)
• M60: 20,036,540 km (0.079 R)
• M61: 21,832,014 km (0.064 R)
• M62: 22,591,522 km (0.081 R)
• M63: 22,681,431 km (0.119 R)
• M64: 22,951,754 km (0.085 R)
• M65: 23,042,261 km (0.1 R)
• M66: 23,906,787 km (0.073 R)
• M67: 23,952,564 km (0.095 R)
• M68: 24,090,194 km (0.113 R)
• M69: 24,136,120 km (0.105 R)
• M70: 24,274,050 km (0.097 R)
• M71: 24,319,976 km (0.109 R)
• M72: 24,366,052 km (0.087 R)
• M73: 25,060,486 km (0.115 R)
• M74: 25,480,257 km (0.066 R)
• M75: 25,526,932 km (0.083 R)
• M76: 25,667,554 km (0.03 R)
• M77: 25,902,273 km (0.03 R)
• M78: 26,137,740 km (0.116 R)
• M79: 26,326,682 km (0.118 R)
• M80: 26,610,768 km (0.115 R)
• M81: 26,943,624 km (0.03 R)
• M82: 27,325,697 km (0.036 R)
• M83: 27,805,906 km (0.117 R)
• M84: 28,192,018 km (0.115 R)
• M85: 28,288,808 km (0.085 R)
• M86: 28,385,747 km (0.104 R)
• M87: 28,482,687 km (0.087 R)
• M88: 28,677,164 km (0.073 R)
• M89: 29,067,165 km (0.1 R)
• M90: 29,704,752 km (0.086 R)
• M91: 30,595,308 km (0.094 R)
• M92: 30,694,790 km (0.098 R)
• M93: 32,199,745 km (0.119 R)
• M94: 32,402,300 km (0.032 R)
• M95: 33,165,399 km (0.096 R)
• M96: 33,574,699 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.3

Radius: 3.6

Gravity: 31.35 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 7.34 AU - 8.3 AU

Year: 15372 Days

Day: 15.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 53,641,124 km

• M1: 49,517 km (0.118 R)
• M2: 219,610 km (0.096 R)
• M3: 793,467 km (0.055 R)
• M4: 852,259 km (0.091 R)
• M5: 953,537 km (0.056 R)
• M6: 1,123,630 km (0.06 R)
• M7: 1,396,496 km (0.113 R)
• M8: 1,638,994 km (0.069 R)
• M9: 2,441,886 km (0.109 R)
• M10: 2,499,182 km (0.117 R)
• M11: 2,556,927 km (0.087 R)
• M12: 3,378,967 km (0.075 R)
• M13: 3,442,845 km (0.045 R)
• M14: 3,834,642 km (0.099 R)
• M15: 4,240,501 km (0.083 R)
• M16: 5,092,461 km (0.108 R)
• M17: 5,688,908 km (0.106 R)
• M18: 6,307,046 km (0.066 R)
• M19: 6,425,378 km (0.088 R)
• M20: 6,664,136 km (0.101 R)
• M21: 6,905,737 km (0.099 R)
• M22: 7,109,340 km (0.104 R)
• M23: 7,314,887 km (0.077 R)
• M24: 7,564,117 km (0.046 R)
• M25: 7,606,005 km (0.116 R)
• M26: 8,199,310 km (0.088 R)
• M27: 8,414,880 km (0.092 R)
• M28: 8,588,713 km (0.112 R)
• M29: 8,851,556 km (0.1 R)
• M30: 9,701,272 km (0.087 R)
• M31: 9,746,750 km (0.119 R)
• M32: 11,429,128 km (0.114 R)
• M33: 11,573,340 km (0.119 R)
• M34: 11,718,151 km (0.106 R)
• M35: 12,009,567 km (0.045 R)
• M36: 12,205,241 km (0.111 R)
• M37: 12,550,065 km (0.095 R)
• M38: 13,098,490 km (0.054 R)
• M39: 13,299,699 km (0.119 R)
• M40: 14,063,845 km (0.098 R)
• M41: 14,685,425 km (0.062 R)
• M42: 14,946,922 km (0.116 R)
• M43: 15,794,394 km (0.062 R)
• M44: 16,440,058 km (0.094 R)
• M45: 17,812,768 km (0.069 R)
• M46: 20,142,157 km (0.057 R)
• M47: 20,258,244 km (0.074 R)
• M48: 20,316,288 km (0.117 R)
• M49: 20,900,468 km (0.112 R)
• M50: 21,076,844 km (0.102 R)
• M51: 21,430,942 km (0.082 R)
• M52: 21,608,814 km (0.097 R)
• M53: 21,965,904 km (0.073 R)
• M54: 22,145,122 km (0.111 R)
• M55: 22,264,950 km (0.06 R)
• M56: 22,988,106 km (0.111 R)
• M57: 23,535,635 km (0.03 R)
• M58: 25,266,183 km (0.117 R)
• M59: 25,328,715 km (0.109 R)
• M60: 25,391,247 km (0.056 R)
• M61: 25,453,928 km (0.084 R)
• M62: 27,743,823 km (0.113 R)
• M63: 28,131,730 km (0.094 R)
• M64: 28,196,655 km (0.084 R)
• M65: 28,326,506 km (0.101 R)
• M66: 28,391,432 km (0.066 R)
• M67: 28,651,882 km (0.116 R)
• M68: 29,109,651 km (0.031 R)
• M69: 30,430,600 km (0.111 R)
• M70: 31,098,405 km (0.057 R)
• M71: 32,109,089 km (0.079 R)
• M72: 34,578,501 km (0.116 R)
• M73: 34,856,603 km (0.062 R)
• M74: 35,765,709 km (0.106 R)
• M75: 36,328,945 km (0.101 R)
• M76: 36,399,556 km (0.057 R)
• M77: 36,540,925 km (0.103 R)
• M78: 36,895,173 km (0.05 R)
• M79: 38,251,428 km (0.111 R)
• M80: 38,395,191 km (0.074 R)
• M81: 40,939,252 km (0.117 R)
• M82: 43,837,562 km (0.119 R)
• M83: 43,987,907 km (0.062 R)
• M84: 45,045,564 km (0.087 R)
• M85: 47,185,861 km (0.116 R)
• M86: 47,571,524 km (0.05 R)
• M87: 49,046,559 km (0.09 R)
• M88: 49,750,417 km (0.098 R)
• M89: 51,643,878 km (0.046 R)
• M90: 51,723,314 km (0.118 R)
• M91: 52,759,279 km (0.114 R)
• M92: 53,079,419 km (0.12 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 18,274 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit