🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.8

Radius: 12.2

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.57 AU - 0.79 AU

Year: 374 Days

Day: 7 Hours

Environment

Temp: -153 °C

Axial Tilt: 51 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 94,490,206 km

• M1: 154,385 km (0.095 R)
• M2: 235,168 km (0.115 R)
• M3: 335,698 km (0.079 R)
• M4: 415,134 km (0.071 R)
• M5: 538,253 km (0.117 R)
• M6: 622,327 km (0.063 R)
• M7: 727,794 km (0.052 R)
• M8: 901,028 km (0.056 R)
• M9: 990,936 km (0.1 R)
• M10: 1,141,581 km (0.1 R)
• M11: 1,377,348 km (0.093 R)
• M12: 1,487,900 km (0.104 R)
• M13: 1,645,876 km (0.109 R)
• M14: 1,775,278 km (0.108 R)
• M15: 1,902,436 km (0.094 R)
• M16: 2,014,635 km (0.105 R)
• M17: 2,104,992 km (0.105 R)
• M18: 2,184,428 km (0.079 R)
• M19: 2,308,594 km (0.12 R)
• M20: 2,422,438 km (0.113 R)
• M21: 2,668,976 km (0.043 R)
• M22: 2,748,711 km (0.107 R)
• M23: 2,829,045 km (0.052 R)
• M24: 2,965,030 km (0.111 R)
• M25: 3,165,940 km (0.102 R)
• M26: 3,321,522 km (0.088 R)
• M27: 3,610,844 km (0.059 R)
• M28: 3,810,856 km (0.083 R)
• M29: 3,991,870 km (0.105 R)
• M30: 4,152,538 km (0.1 R)
• M31: 4,417,326 km (0.102 R)
• M32: 4,519,950 km (0.106 R)
• M33: 4,623,472 km (0.089 R)
• M34: 4,760,055 km (0.059 R)
• M35: 4,922,518 km (0.077 R)
• M36: 5,004,498 km (0.071 R)
• M37: 5,144,820 km (0.092 R)
• M38: 5,328,377 km (0.077 R)
• M39: 5,429,505 km (0.088 R)
• M40: 5,565,190 km (0.1 R)
• M41: 5,642,084 km (0.061 R)
• M42: 5,727,953 km (0.106 R)
• M43: 5,857,505 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.4

Radius: 12.6

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.78 AU - 0.94 AU

Year: 532 Days

Day: 12.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 94,490,206 km

• M1: 190,588 km (0.104 R)
• M2: 314,006 km (0.051 R)
• M3: 405,859 km (0.102 R)
• M4: 498,909 km (0.11 R)
• M5: 601,533 km (0.118 R)
• M6: 698,772 km (0.047 R)
• M7: 792,719 km (0.119 R)
• M8: 963,410 km (0.026 R)
• M9: 1,108,221 km (0.043 R)
• M10: 1,278,314 km (0.093 R)
• M11: 1,390,662 km (0.079 R)
• M12: 1,469,649 km (0.099 R)
• M13: 1,581,549 km (0.088 R)
• M14: 1,683,724 km (0.074 R)
• M15: 1,801,308 km (0.055 R)
• M16: 1,908,121 km (0.054 R)
• M17: 2,270,896 km (0.063 R)
• M18: 2,490,206 km (0.095 R)
• M19: 2,602,554 km (0.094 R)
• M20: 2,739,735 km (0.11 R)
• M21: 2,902,797 km (0.104 R)
• M22: 2,997,493 km (0.068 R)
• M23: 3,133,477 km (0.029 R)
• M24: 3,655,424 km (0.081 R)
• M25: 3,758,048 km (0.101 R)
• M26: 4,027,474 km (0.094 R)
• M27: 4,231,525 km (0.07 R)
• M28: 4,348,511 km (0.118 R)
• M29: 4,631,550 km (0.066 R)
• M30: 4,724,301 km (0.116 R)
• M31: 4,864,474 km (0.096 R)
• M32: 5,043,991 km (0.112 R)
• M33: 5,158,434 km (0.107 R)
• M34: 5,273,923 km (0.118 R)
• M35: 5,361,139 km (0.075 R)
• M36: 5,477,975 km (0.057 R)
• M37: 5,645,225 km (0.097 R)
• M38: 6,045,250 km (0.031 R)
• M39: 6,187,368 km (0.093 R)
• M40: 6,464,872 km (0.025 R)
• M41: 6,694,056 km (0.092 R)
• M42: 6,777,980 km (0.1 R)
• M43: 6,957,647 km (0.105 R)
• M44: 7,053,390 km (0.079 R)
• M45: 7,160,352 km (0.083 R)
• M46: 7,310,998 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.2

Radius: 10.1

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.89 AU - 0.95 AU

Year: 588 Days

Day: 13.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 94,490,206 km

• M1: 126,111 km (0.106 R)
• M2: 194,627 km (0.091 R)
• M3: 302,038 km (0.092 R)
• M4: 409,599 km (0.065 R)
• M5: 474,524 km (0.093 R)
• M6: 547,229 km (0.1 R)
• M7: 713,881 km (0.062 R)
• M8: 850,464 km (0.071 R)
• M9: 924,365 km (0.111 R)
• M10: 1,014,423 km (0.106 R)
• M11: 1,121,834 km (0.058 R)
• M12: 1,348,625 km (0.034 R)
• M13: 1,462,319 km (0.103 R)
• M14: 1,525,898 km (0.082 R)
• M15: 1,655,749 km (0.1 R)
• M16: 1,755,531 km (0.098 R)
• M17: 1,863,241 km (0.116 R)
• M18: 1,967,362 km (0.074 R)
• M19: 2,037,972 km (0.105 R)
• M20: 2,109,330 km (0.114 R)
• M21: 2,187,719 km (0.112 R)
• M22: 2,316,373 km (0.105 R)
• M23: 2,575,028 km (0.069 R)
• M24: 2,639,505 km (0.116 R)
• M25: 2,796,583 km (0.091 R)
• M26: 2,876,318 km (0.066 R)
• M27: 2,963,534 km (0.112 R)
• M28: 3,113,281 km (0.115 R)
• M29: 3,202,890 km (0.1 R)
• M30: 3,328,553 km (0.043 R)
• M31: 3,420,256 km (0.1 R)
• M32: 3,527,219 km (0.112 R)
• M33: 3,606,356 km (0.107 R)
• M34: 3,766,426 km (0.099 R)
• M35: 3,854,688 km (0.085 R)
• M36: 3,995,909 km (0.078 R)
• M37: 4,071,007 km (0.114 R)
• M38: 4,169,293 km (0.094 R)
• M39: 4,253,067 km (0.12 R)
• M40: 4,368,258 km (0.104 R)
• M41: 4,704,255 km (0.085 R)
• M42: 5,335,109 km (0.06 R)
• M43: 5,434,591 km (0.118 R)
• M44: 5,576,410 km (0.109 R)
• M45: 5,669,011 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.4

Radius: 8.2

Gravity: 11.73 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.84 AU - 1.92 AU

Year: 1719 Days

Day: 6.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 94,490,206 km

• M1: 122,221 km (0.056 R)
• M2: 194,477 km (0.089 R)
• M3: 345,870 km (0.064 R)
• M4: 470,934 km (0.041 R)
• M5: 546,631 km (0.09 R)
• M6: 711,487 km (0.115 R)
• M7: 858,692 km (0.06 R)
• M8: 918,830 km (0.058 R)
• M9: 1,061,696 km (0.097 R)
• M10: 1,202,468 km (0.102 R)
• M11: 1,430,455 km (0.075 R)
• M12: 1,513,033 km (0.084 R)
• M13: 1,565,542 km (0.092 R)
• M14: 1,972,897 km (0.12 R)
• M15: 2,194,750 km (0.096 R)
• M16: 2,351,080 km (0.107 R)
• M17: 2,474,050 km (0.088 R)
• M18: 2,636,962 km (0.109 R)
• M19: 2,881,554 km (0.109 R)
• M20: 2,947,228 km (0.069 R)
• M21: 3,066,607 km (0.095 R)
• M22: 3,120,163 km (0.049 R)
• M23: 3,490,118 km (0.09 R)
• M24: 3,758,796 km (0.094 R)
• M25: 3,816,242 km (0.111 R)
• M26: 3,917,370 km (0.12 R)
• M27: 3,990,224 km (0.111 R)
• M28: 4,346,267 km (0.102 R)
• M29: 4,512,919 km (0.083 R)
• M30: 4,728,190 km (0.089 R)
• M31: 5,312,968 km (0.045 R)
• M32: 5,409,908 km (0.071 R)
• M33: 5,987,505 km (0.118 R)
• M34: 6,206,965 km (0.098 R)
• M35: 6,257,978 km (0.102 R)
• M36: 6,619,257 km (0.042 R)
• M37: 7,022,722 km (0.118 R)
• M38: 8,168,193 km (0.104 R)
• M39: 8,261,542 km (0.056 R)
• M40: 8,506,135 km (0.084 R)
• M41: 8,944,457 km (0.109 R)
• M42: 9,021,500 km (0.084 R)
• M43: 9,098,692 km (0.095 R)
• M44: 9,156,736 km (0.117 R)
• M45: 9,292,721 km (0.111 R)
• M46: 9,409,856 km (0.066 R)
• M47: 9,783,850 km (0.105 R)
• M48: 9,843,241 km (0.089 R)
• M49: 10,688,917 km (0.06 R)
• M50: 10,852,578 km (0.113 R)
• M51: 11,017,135 km (0.092 R)
• M52: 11,182,590 km (0.092 R)
• M53: 11,286,411 km (0.104 R)
• M54: 11,683,594 km (0.103 R)
• M55: 11,789,060 km (0.112 R)
• M56: 11,873,433 km (0.116 R)
• M57: 12,256,105 km (0.099 R)
• M58: 12,470,479 km (0.044 R)
• M59: 12,946,499 km (0.103 R)
• M60: 13,142,921 km (0.11 R)
• M61: 13,296,408 km (0.12 R)
• M62: 13,782,601 km (0.075 R)
• M63: 13,938,482 km (0.076 R)
• M64: 14,117,401 km (0.107 R)
• M65: 14,319,658 km (0.119 R)
• M66: 14,522,812 km (0.096 R)
• M67: 14,681,385 km (0.107 R)
• M68: 14,840,707 km (0.059 R)
• M69: 15,368,040 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.4

Radius: 8.7

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.94 AU - 2.14 AU

Year: 1943 Days

Day: 9.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 94,490,206 km

• M1: 123,568 km (0.057 R)
• M2: 316,699 km (0.089 R)
• M3: 448,494 km (0.113 R)
• M4: 622,178 km (0.036 R)
• M5: 729,290 km (0.104 R)
• M6: 859,889 km (0.046 R)
• M7: 936,782 km (0.085 R)
• M8: 1,478,775 km (0.115 R)
• M9: 1,572,274 km (0.11 R)
• M10: 1,721,871 km (0.113 R)
• M11: 1,831,527 km (0.1 R)
• M12: 1,887,327 km (0.057 R)
• M13: 2,127,880 km (0.09 R)
• M14: 2,281,816 km (0.115 R)
• M15: 2,513,543 km (0.059 R)
• M16: 2,727,468 km (0.096 R)
• M17: 3,039,380 km (0.106 R)
• M18: 3,253,903 km (0.117 R)
• M19: 3,349,197 km (0.108 R)
• M20: 3,404,249 km (0.113 R)
• M21: 3,473,214 km (0.111 R)
• M22: 3,627,000 km (0.106 R)
• M23: 3,955,667 km (0.067 R)
• M24: 4,086,864 km (0.081 R)
• M25: 4,565,129 km (0.104 R)
• M26: 4,780,101 km (0.068 R)
• M27: 5,045,487 km (0.069 R)
• M28: 5,347,974 km (0.044 R)
• M29: 5,493,234 km (0.092 R)
• M30: 5,837,459 km (0.034 R)
• M31: 5,970,451 km (0.064 R)
• M32: 6,121,246 km (0.095 R)
• M33: 6,307,196 km (0.067 R)
• M34: 6,426,575 km (0.092 R)
• M35: 6,581,259 km (0.103 R)
• M36: 6,667,577 km (0.111 R)
• M37: 6,736,991 km (0.102 R)
• M38: 7,336,728 km (0.056 R)
• M39: 7,426,487 km (0.065 R)
• M40: 8,175,224 km (0.069 R)
• M41: 8,549,219 km (0.085 R)
• M42: 8,605,917 km (0.072 R)
• M43: 9,005,493 km (0.093 R)
• M44: 9,101,534 km (0.111 R)
• M45: 9,159,279 km (0.084 R)
• M46: 9,704,713 km (0.098 R)
• M47: 9,981,320 km (0.095 R)
• M48: 10,160,538 km (0.109 R)
• M49: 10,441,333 km (0.075 R)
• M50: 10,623,244 km (0.096 R)
• M51: 10,785,857 km (0.057 R)
• M52: 11,527,862 km (0.094 R)
• M53: 11,926,092 km (0.073 R)
• M54: 12,052,801 km (0.072 R)
• M55: 12,137,474 km (0.068 R)
• M56: 12,649,846 km (0.043 R)
• M57: 13,629,712 km (0.12 R)
• M58: 13,828,678 km (0.109 R)
• M59: 14,363,789 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.5

Radius: 10.8

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.87 AU - 4.29 AU

Year: 4517 Days

Day: 10.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 94,490,206 km

• M1: 137,630 km (0.107 R)
• M2: 272,717 km (0.1 R)
• M3: 402,717 km (0.101 R)
• M4: 525,687 km (0.058 R)
• M5: 681,269 km (0.066 R)
• M6: 833,410 km (0.086 R)
• M7: 914,043 km (0.118 R)
• M8: 1,139,188 km (0.09 R)
• M9: 1,218,325 km (0.11 R)
• M10: 1,346,680 km (0.056 R)
• M11: 1,919,041 km (0.091 R)
• M12: 2,042,161 km (0.076 R)
• M13: 2,167,972 km (0.109 R)
• M14: 2,339,711 km (0.113 R)
• M15: 2,427,375 km (0.095 R)
• M16: 2,636,214 km (0.089 R)
• M17: 2,789,103 km (0.108 R)
• M18: 3,023,822 km (0.118 R)
• M19: 3,151,878 km (0.078 R)
• M20: 3,248,967 km (0.115 R)
• M21: 3,818,486 km (0.049 R)
• M22: 3,904,953 km (0.076 R)
• M23: 4,310,962 km (0.069 R)
• M24: 4,419,121 km (0.049 R)
• M25: 4,712,034 km (0.12 R)
• M26: 5,106,224 km (0.118 R)
• M27: 5,336,156 km (0.116 R)
• M28: 5,471,991 km (0.105 R)
• M29: 5,648,217 km (0.101 R)
• M30: 5,846,434 km (0.071 R)
• M31: 5,986,458 km (0.114 R)
• M32: 6,413,261 km (0.092 R)
• M33: 6,578,566 km (0.111 R)
• M34: 7,339,571 km (0.045 R)
• M35: 8,039,240 km (0.096 R)
• M36: 8,128,251 km (0.081 R)
• M37: 8,284,880 km (0.069 R)
• M38: 8,623,569 km (0.043 R)
• M39: 8,829,117 km (0.095 R)
• M40: 9,036,160 km (0.108 R)
• M41: 9,105,574 km (0.114 R)
• M42: 9,314,861 km (0.102 R)
• M43: 9,525,644 km (0.096 R)
• M44: 9,596,404 km (0.03 R)
• M45: 9,856,854 km (0.094 R)
• M46: 9,952,148 km (0.108 R)
• M47: 10,360,700 km (0.042 R)
• M48: 11,144,593 km (0.103 R)
• M49: 11,293,742 km (0.055 R)
• M50: 11,393,523 km (0.05 R)
• M51: 11,770,360 km (0.087 R)
• M52: 11,896,920 km (0.115 R)
• M53: 11,973,066 km (0.049 R)
• M54: 12,176,818 km (0.064 R)
• M55: 12,381,917 km (0.03 R)
• M56: 13,292,070 km (0.1 R)
• M57: 14,062,499 km (0.112 R)
• M58: 14,304,548 km (0.076 R)
• M59: 14,548,094 km (0.103 R)
• M60: 15,618,915 km (0.093 R)
• M61: 16,177,813 km (0.037 R)
• M62: 16,459,805 km (0.083 R)
• M63: 16,658,172 km (0.104 R)
• M64: 16,885,860 km (0.089 R)
• M65: 17,459,418 km (0.109 R)
• M66: 17,574,907 km (0.079 R)
• M67: 17,661,674 km (0.087 R)
• M68: 17,806,784 km (0.115 R)
• M69: 19,278,079 km (0.077 R)
• M70: 19,607,045 km (0.112 R)
• M71: 19,727,172 km (0.073 R)
• M72: 20,331,248 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971.4

Radius: 8

Gravity: 15.18 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 9.36 AU - 11.98 AU

Year: 23242 Days

Day: 17.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 160.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,490,206 km

• M1: 102,475 km (0.096 R)
• M2: 541,694 km (0.114 R)
• M3: 614,698 km (0.114 R)
• M4: 665,411 km (0.105 R)
• M5: 744,249 km (0.078 R)
• M6: 1,092,064 km (0.109 R)
• M7: 1,186,610 km (0.111 R)
• M8: 1,627,774 km (0.08 R)
• M9: 1,885,232 km (0.114 R)
• M10: 2,397,455 km (0.092 R)
• M11: 2,776,536 km (0.12 R)
• M12: 3,084,409 km (0.083 R)
• M13: 3,543,076 km (0.081 R)
• M14: 3,925,598 km (0.105 R)
• M15: 4,321,134 km (0.071 R)
• M16: 4,523,840 km (0.056 R)
• M17: 6,715,598 km (0.06 R)
• M18: 7,428,282 km (0.073 R)
• M19: 9,247,991 km (0.071 R)
• M20: 10,647,329 km (0.111 R)
• M21: 10,852,578 km (0.06 R)
• M22: 10,921,243 km (0.073 R)
• M23: 11,128,286 km (0.047 R)
• M24: 11,336,527 km (0.111 R)
• M25: 12,040,235 km (0.116 R)
• M26: 13,195,280 km (0.1 R)
• M27: 14,460,878 km (0.036 R)
• M28: 14,916,852 km (0.096 R)
• M29: 15,223,379 km (0.083 R)
• M30: 16,233,912 km (0.1 R)
• M31: 18,730,102 km (0.106 R)
• M32: 18,895,258 km (0.099 R)
• M33: 19,143,890 km (0.111 R)
• M34: 19,226,917 km (0.087 R)
• M35: 19,560,520 km (0.09 R)
• M36: 19,728,070 km (0.101 R)
• M37: 20,064,665 km (0.113 R)
• M38: 21,257,259 km (0.059 R)
• M39: 22,210,347 km (0.099 R)
• M40: 22,823,998 km (0.12 R)
• M41: 23,088,786 km (0.111 R)
• M42: 23,621,354 km (0.117 R)
• M43: 23,978,594 km (0.089 R)
• M44: 25,425,654 km (0.072 R)
• M45: 25,791,870 km (0.108 R)
• M46: 27,648,678 km (0.087 R)
• M47: 28,214,009 km (0.117 R)
• M48: 28,593,090 km (0.117 R)
• M49: 30,319,748 km (0.061 R)
• M50: 32,673,970 km (0.096 R)
• M51: 34,680,227 km (0.044 R)
• M52: 34,883,082 km (0.109 R)
• M53: 35,289,839 km (0.055 R)
• M54: 35,596,065 km (0.118 R)
• M55: 36,519,683 km (0.076 R)
• M56: 37,036,394 km (0.116 R)
• M57: 37,243,736 km (0.099 R)
• M58: 37,972,278 km (0.082 R)
• M59: 38,390,853 km (0.108 R)
• M60: 38,705,607 km (0.11 R)
• M61: 39,973,748 km (0.12 R)
• M62: 42,117,186 km (0.104 R)
• M63: 44,078,115 km (0.06 R)
• M64: 50,595,496 km (0.061 R)
• M65: 50,940,768 km (0.057 R)
• M66: 51,286,788 km (0.117 R)
• M67: 55,973,838 km (0.076 R)
• M68: 56,569,388 km (0.081 R)
• M69: 57,406,537 km (0.11 R)
• M70: 58,609,603 km (0.113 R)
• M71: 59,578,100 km (0.115 R)
• M72: 60,185,916 km (0.067 R)
• M73: 60,551,683 km (0.117 R)
• M74: 61,653,471 km (0.117 R)
• M75: 63,132,695 km (0.103 R)
• M76: 65,623,948 km (0.104 R)
• M77: 66,125,999 km (0.101 R)
• M78: 68,274,224 km (0.096 R)
• M79: 68,401,233 km (0.076 R)
• M80: 73,808,897 km (0.11 R)
• M81: 73,939,346 km (0.185 R)
• M82: 74,461,742 km (0.073 R)
• M83: 74,854,436 km (0.095 R)
• M84: 75,379,076 km (0.1 R)
• M85: 77,622,146 km (0.117 R)
• M86: 78,286,062 km (0.107 R)
• M87: 80,021,098 km (0.173 R)
• M88: 80,154,988 km (0.115 R)
• M89: 80,557,406 km (0.07 R)
• M90: 83,528,869 km (0.032 R)
• M91: 86,261,124 km (0.12 R)
• M92: 86,948,676 km (0.116 R)
• M93: 91,392,481 km (0.119 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: 307 - 12,305 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit