🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.1

Radius: 10.7

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.48 AU - 0.7 AU

Year: 319 Days

Day: 12.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 66,608,689 km

• M1: 137,181 km (0.087 R)
• M2: 210,335 km (0.061 R)
• M3: 280,795 km (0.082 R)
• M4: 394,789 km (0.098 R)
• M5: 484,996 km (0.108 R)
• M6: 590,313 km (0.108 R)
• M7: 669,002 km (0.101 R)
• M8: 785,239 km (0.093 R)
• M9: 981,212 km (0.092 R)
• M10: 1,102,686 km (0.116 R)
• M11: 1,238,222 km (0.101 R)
• M12: 1,310,477 km (0.107 R)
• M13: 1,393,504 km (0.116 R)
• M14: 1,502,411 km (0.074 R)
• M15: 1,579,903 km (0.099 R)
• M16: 1,719,029 km (0.101 R)
• M17: 1,800,261 km (0.103 R)
• M18: 1,877,752 km (0.039 R)
• M19: 1,988,156 km (0.098 R)
• M20: 2,116,959 km (0.108 R)
• M21: 2,332,530 km (0.111 R)
• M22: 2,405,983 km (0.081 R)
• M23: 2,486,017 km (0.073 R)
• M24: 2,725,524 km (0.115 R)
• M25: 2,827,101 km (0.105 R)
• M26: 2,936,157 km (0.093 R)
• M27: 3,028,011 km (0.04 R)
• M28: 3,177,160 km (0.07 R)
• M29: 3,271,556 km (0.108 R)
• M30: 3,386,148 km (0.118 R)
• M31: 3,469,773 km (0.07 R)
• M32: 3,685,044 km (0.098 R)
• M33: 3,771,213 km (0.116 R)
• M34: 3,844,516 km (0.118 R)
• M35: 3,938,613 km (0.069 R)
• M36: 4,013,112 km (0.103 R)
• M37: 4,184,103 km (0.111 R)
• M38: 4,260,099 km (0.028 R)
• M39: 4,329,662 km (0.091 R)
• M40: 4,413,586 km (0.115 R)
• M41: 4,490,928 km (0.113 R)
• M42: 4,604,473 km (0.115 R)
• M43: 4,711,585 km (0.078 R)
• M44: 4,877,639 km (0.112 R)
• M45: 4,950,493 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.8

Radius: 9

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.6 AU - 2.16 AU

Year: 1812 Days

Day: 10 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 66,608,689 km

• M1: 113,994 km (0.116 R)
• M2: 171,738 km (0.087 R)
• M3: 290,369 km (0.077 R)
• M4: 353,649 km (0.091 R)
• M5: 462,706 km (0.111 R)
• M6: 540,497 km (0.112 R)
• M7: 683,513 km (0.091 R)
• M8: 781,350 km (0.101 R)
• M9: 914,492 km (0.102 R)
• M10: 999,763 km (0.092 R)
• M11: 1,153,549 km (0.062 R)
• M12: 1,229,246 km (0.104 R)
• M13: 1,289,384 km (0.111 R)
• M14: 1,457,532 km (0.107 R)
• M15: 1,576,911 km (0.088 R)
• M16: 1,652,159 km (0.071 R)
• M17: 1,728,454 km (0.076 R)
• M18: 1,894,807 km (0.104 R)
• M19: 2,066,395 km (0.085 R)
• M20: 2,128,179 km (0.072 R)
• M21: 2,243,220 km (0.083 R)
• M22: 2,403,439 km (0.114 R)
• M23: 2,512,347 km (0.088 R)
• M24: 2,826,203 km (0.116 R)
• M25: 2,918,206 km (0.106 R)
• M26: 3,046,411 km (0.106 R)
• M27: 3,164,593 km (0.085 R)
• M28: 3,320,474 km (0.118 R)
• M29: 3,615,033 km (0.088 R)
• M30: 3,841,524 km (0.115 R)
• M31: 4,321,733 km (0.1 R)
• M32: 4,521,895 km (0.078 R)
• M33: 4,752,425 km (0.109 R)
• M34: 4,903,669 km (0.084 R)
• M35: 5,611,117 km (0.064 R)
• M36: 5,698,183 km (0.091 R)
• M37: 5,800,209 km (0.054 R)
• M38: 6,065,745 km (0.086 R)
• M39: 6,125,285 km (0.105 R)
• M40: 6,456,195 km (0.106 R)
• M41: 6,654,562 km (0.087 R)
• M42: 6,716,047 km (0.105 R)
• M43: 6,916,957 km (0.106 R)
• M44: 7,515,797 km (0.101 R)
• M45: 7,644,002 km (0.072 R)
• M46: 7,967,732 km (0.074 R)
• M47: 8,395,283 km (0.118 R)
• M48: 8,914,836 km (0.113 R)
• M49: 9,204,159 km (0.098 R)
• M50: 9,617,946 km (0.089 R)
• M51: 9,687,509 km (0.111 R)
• M52: 9,774,725 km (0.073 R)
• M53: 9,879,593 km (0.082 R)
• M54: 10,161,435 km (0.027 R)
• M55: 10,410,067 km (0.112 R)
• M56: 10,553,083 km (0.086 R)
• M57: 10,678,745 km (0.12 R)
• M58: 10,805,005 km (0.037 R)
• M59: 11,004,270 km (0.104 R)
• M60: 11,241,382 km (0.111 R)
• M61: 11,535,641 km (0.096 R)
• M62: 11,720,694 km (0.057 R)
• M63: 11,869,544 km (0.076 R)
• M64: 12,150,339 km (0.105 R)
• M65: 12,263,285 km (0.073 R)
• M66: 12,433,229 km (0.116 R)
• M67: 12,490,076 km (0.093 R)
• M68: 12,604,069 km (0.106 R)
• M69: 12,756,659 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.6

Radius: 10.5

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.59 AU - 3.73 AU

Year: 3949 Days

Day: 6.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 66,608,689 km

• M1: 132,693 km (0.079 R)
• M2: 258,505 km (0.077 R)
• M3: 339,587 km (0.056 R)
• M4: 441,314 km (0.099 R)
• M5: 612,154 km (0.096 R)
• M6: 701,315 km (0.096 R)
• M7: 784,790 km (0.113 R)
• M8: 1,009,337 km (0.096 R)
• M9: 1,876,256 km (0.088 R)
• M10: 1,980,825 km (0.092 R)
• M11: 2,180,389 km (0.044 R)
• M12: 2,402,691 km (0.044 R)
• M13: 2,516,685 km (0.114 R)
• M14: 2,904,143 km (0.04 R)
• M15: 3,025,767 km (0.044 R)
• M16: 3,529,762 km (0.119 R)
• M17: 3,791,558 km (0.09 R)
• M18: 3,924,999 km (0.075 R)
• M19: 4,157,175 km (0.04 R)
• M20: 4,534,311 km (0.094 R)
• M21: 4,737,166 km (0.084 R)
• M22: 4,819,146 km (0.108 R)
• M23: 5,109,964 km (0.059 R)
• M24: 5,236,374 km (0.11 R)
• M25: 5,470,944 km (0.1 R)
• M26: 5,578,654 km (0.095 R)
• M27: 5,840,151 km (0.057 R)
• M28: 5,928,264 km (0.082 R)
• M29: 5,994,536 km (0.093 R)
• M30: 6,625,690 km (0.112 R)
• M31: 7,066,106 km (0.046 R)
• M32: 7,636,074 km (0.075 R)
• M33: 7,999,746 km (0.105 R)
• M34: 8,146,801 km (0.112 R)
• M35: 8,418,770 km (0.088 R)
• M36: 9,150,303 km (0.058 R)
• M37: 9,278,359 km (0.11 R)
• M38: 9,823,344 km (0.054 R)
• M39: 9,954,542 km (0.074 R)
• M40: 10,781,519 km (0.111 R)
• M41: 10,916,905 km (0.075 R)
• M42: 11,216,998 km (0.068 R)
• M43: 11,964,838 km (0.089 R)
• M44: 12,500,697 km (0.116 R)
• M45: 12,614,541 km (0.117 R)
• M46: 12,785,980 km (0.067 R)
• M47: 13,044,635 km (0.101 R)
• M48: 13,159,975 km (0.101 R)
• M49: 13,275,913 km (0.041 R)
• M50: 13,596,053 km (0.041 R)
• M51: 14,155,250 km (0.101 R)
• M52: 14,602,099 km (0.108 R)
• M53: 14,812,134 km (0.052 R)
• M54: 14,932,710 km (0.117 R)
• M55: 15,265,715 km (0.11 R)
• M56: 16,062,772 km (0.113 R)
• M57: 16,248,573 km (0.089 R)
• M58: 17,188,646 km (0.105 R)
• M59: 17,569,522 km (0.095 R)
• M60: 17,665,265 km (0.042 R)
• M61: 17,985,404 km (0.051 R)
• M62: 18,859,504 km (0.119 R)
• M63: 19,055,627 km (0.077 R)
• M64: 19,121,151 km (0.073 R)
• M65: 19,252,348 km (0.085 R)
• M66: 19,846,850 km (0.112 R)
• M67: 20,884,611 km (0.085 R)
• M68: 21,019,847 km (0.101 R)
• M69: 21,597,744 km (0.087 R)
• M70: 22,249,841 km (0.071 R)
• M71: 23,432,711 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.1

Radius: 11.3

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.51 AU - 4.21 AU

Year: 5331 Days

Day: 13.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 66,608,689 km

• M1: 147,952 km (0.1 R)
• M2: 243,545 km (0.1 R)
• M3: 376,687 km (0.064 R)
• M4: 1,018,612 km (0.118 R)
• M5: 1,144,873 km (0.11 R)
• M6: 1,217,427 km (0.096 R)
• M7: 1,398,441 km (0.091 R)
• M8: 1,703,471 km (0.071 R)
• M9: 1,959,283 km (0.114 R)
• M10: 2,029,744 km (0.111 R)
• M11: 2,623,947 km (0.079 R)
• M12: 2,702,037 km (0.105 R)
• M13: 2,820,518 km (0.111 R)
• M14: 2,900,553 km (0.113 R)
• M15: 2,981,336 km (0.063 R)
• M16: 3,103,857 km (0.119 R)
• M17: 3,567,909 km (0.094 R)
• M18: 3,676,517 km (0.107 R)
• M19: 3,764,182 km (0.06 R)
• M20: 4,167,497 km (0.091 R)
• M21: 4,420,767 km (0.11 R)
• M22: 4,679,122 km (0.12 R)
• M23: 4,918,479 km (0.096 R)
• M24: 5,064,038 km (0.111 R)
• M25: 5,235,626 km (0.113 R)
• M26: 5,812,924 km (0.112 R)
• M27: 5,941,279 km (0.095 R)
• M28: 6,200,533 km (0.058 R)
• M29: 6,865,196 km (0.082 R)
• M30: 7,000,881 km (0.102 R)
• M31: 7,274,795 km (0.115 R)
• M32: 8,464,098 km (0.063 R)
• M33: 8,962,558 km (0.108 R)
• M34: 9,320,097 km (0.095 R)
• M35: 9,621,686 km (0.117 R)
• M36: 9,743,309 km (0.026 R)
• M37: 10,018,719 km (0.092 R)
• M38: 10,483,370 km (0.107 R)
• M39: 10,828,642 km (0.095 R)
• M40: 11,369,588 km (0.104 R)
• M41: 12,181,156 km (0.074 R)
• M42: 12,411,687 km (0.084 R)
• M43: 12,511,020 km (0.095 R)
• M44: 12,677,073 km (0.025 R)
• M45: 14,342,696 km (0.11 R)
• M46: 14,551,385 km (0.076 R)
• M47: 14,936,599 km (0.064 R)
• M48: 15,112,826 km (0.039 R)
• M49: 15,467,373 km (0.108 R)
• M50: 15,752,955 km (0.049 R)
• M51: 16,040,332 km (0.118 R)
• M52: 16,401,911 km (0.071 R)
• M53: 16,766,331 km (0.112 R)
• M54: 17,354,699 km (0.053 R)
• M55: 18,250,192 km (0.037 R)
• M56: 19,084,200 km (0.074 R)
• M57: 19,198,942 km (0.045 R)
• M58: 19,814,388 km (0.084 R)
• M59: 20,241,489 km (0.098 R)
• M60: 20,514,805 km (0.109 R)
• M61: 20,946,694 km (0.068 R)
• M62: 21,025,532 km (0.051 R)
• M63: 22,180,128 km (0.085 R)
• M64: 22,704,469 km (0.116 R)
• M65: 22,785,401 km (0.113 R)
• M66: 23,110,477 km (0.048 R)
• M67: 23,232,699 km (0.089 R)
• M68: 23,314,379 km (0.096 R)
• M69: 23,396,209 km (0.066 R)
• M70: 23,518,880 km (0.081 R)
• M71: 24,094,831 km (0.102 R)
• M72: 24,509,068 km (0.1 R)
• M73: 25,344,422 km (0.076 R)
• M74: 26,019,558 km (0.093 R)
• M75: 26,274,173 km (0.04 R)
• M76: 26,615,107 km (0.099 R)
• M77: 26,786,097 km (0.086 R)
• M78: 27,473,649 km (0.112 R)
• M79: 27,776,285 km (0.054 R)
• M80: 28,210,568 km (0.054 R)
• M81: 28,341,317 km (0.097 R)
• M82: 28,647,244 km (0.103 R)
• M83: 29,173,978 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.2

Radius: 11.1

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.41 AU - 5.17 AU

Year: 6246 Days

Day: 13.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 66,608,689 km

• M1: 140,921 km (0.052 R)
• M2: 259,702 km (0.096 R)
• M3: 390,002 km (0.065 R)
• M4: 471,383 km (0.088 R)
• M5: 934,388 km (0.092 R)
• M6: 1,050,925 km (0.101 R)
• M7: 1,141,581 km (0.114 R)
• M8: 1,315,264 km (0.063 R)
• M9: 1,463,965 km (0.077 R)
• M10: 1,778,719 km (0.03 R)
• M11: 2,310,539 km (0.082 R)
• M12: 2,783,268 km (0.102 R)
• M13: 3,041,923 km (0.119 R)
• M14: 3,174,317 km (0.12 R)
• M15: 3,769,866 km (0.061 R)
• M16: 4,227,037 km (0.082 R)
• M17: 4,600,434 km (0.098 R)
• M18: 4,932,840 km (0.085 R)
• M19: 5,088,871 km (0.05 R)
• M20: 5,193,888 km (0.095 R)
• M21: 5,379,390 km (0.116 R)
• M22: 5,620,990 km (0.079 R)
• M23: 5,976,435 km (0.083 R)
• M24: 6,170,912 km (0.043 R)
• M25: 6,566,150 km (0.083 R)
• M26: 6,853,527 km (0.111 R)
• M27: 7,057,130 km (0.092 R)
• M28: 8,105,213 km (0.111 R)
• M29: 8,506,883 km (0.079 R)
• M30: 10,177,742 km (0.088 R)
• M31: 10,477,087 km (0.12 R)
• M32: 10,678,296 km (0.109 R)
• M33: 12,227,681 km (0.037 R)
• M34: 12,439,661 km (0.086 R)
• M35: 12,831,309 km (0.12 R)
• M36: 13,663,222 km (0.106 R)
• M37: 14,289,439 km (0.101 R)
• M38: 14,438,139 km (0.112 R)
• M39: 15,000,328 km (0.109 R)
• M40: 15,341,112 km (0.07 R)
• M41: 15,493,403 km (0.087 R)
• M42: 16,378,723 km (0.07 R)
• M43: 17,043,685 km (0.048 R)
• M44: 17,280,499 km (0.115 R)
• M45: 17,717,624 km (0.063 R)
• M46: 18,846,340 km (0.092 R)
• M47: 19,173,062 km (0.098 R)
• M48: 19,666,734 km (0.106 R)
• M49: 20,039,832 km (0.088 R)
• M50: 20,540,835 km (0.076 R)
• M51: 20,750,721 km (0.114 R)
• M52: 21,088,213 km (0.118 R)
• M53: 21,215,222 km (0.055 R)
• M54: 21,640,529 km (0.071 R)
• M55: 22,283,650 km (0.102 R)
• M56: 22,629,221 km (0.097 R)
• M57: 22,845,988 km (0.104 R)
• M58: 22,976,438 km (0.076 R)
• M59: 24,161,851 km (0.095 R)
• M60: 25,187,195 km (0.102 R)
• M61: 25,954,183 km (0.082 R)
• M62: 26,500,216 km (0.109 R)
• M63: 27,004,061 km (0.093 R)
• M64: 27,188,067 km (0.097 R)
• M65: 27,511,198 km (0.113 R)
• M66: 28,207,576 km (0.087 R)
• M67: 28,300,925 km (0.073 R)
• M68: 28,675,219 km (0.031 R)
• M69: 28,862,964 km (0.068 R)
• M70: 29,855,247 km (0.056 R)
• M71: 30,188,551 km (0.098 R)
• M72: 31,003,112 km (0.116 R)
• M73: 31,437,245 km (0.027 R)
• M74: 32,067,949 km (0.113 R)
• M75: 32,262,875 km (0.041 R)
• M76: 32,458,100 km (0.093 R)
• M77: 32,604,856 km (0.035 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597.3

Radius: 6.8

Gravity: 12.92 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.74 AU - 10.34 AU

Year: 17543 Days

Day: 24.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 66,608,689 km

• M1: 101,427 km (0.079 R)
• M2: 194,776 km (0.082 R)
• M3: 331,958 km (0.098 R)
• M4: 465,399 km (0.071 R)
• M5: 873,352 km (0.111 R)
• M6: 919,279 km (0.08 R)
• M7: 966,103 km (0.078 R)
• M8: 1,037,910 km (0.076 R)
• M9: 1,136,495 km (0.053 R)
• M10: 1,290,282 km (0.109 R)
• M11: 2,478,538 km (0.072 R)
• M12: 2,578,020 km (0.053 R)
• M13: 2,678,849 km (0.1 R)
• M14: 3,311,199 km (0.103 R)
• M15: 3,987,980 km (0.056 R)
• M16: 4,183,504 km (0.067 R)
• M17: 4,262,492 km (0.077 R)
• M18: 4,788,628 km (0.116 R)
• M19: 5,122,530 km (0.095 R)
• M20: 8,250,921 km (0.107 R)
• M21: 8,853,202 km (0.078 R)
• M22: 9,108,266 km (0.106 R)
• M23: 9,211,040 km (0.117 R)
• M24: 9,521,605 km (0.089 R)
• M25: 10,689,366 km (0.088 R)
• M26: 10,961,036 km (0.088 R)
• M27: 12,239,799 km (0.098 R)
• M28: 12,752,919 km (0.113 R)
• M29: 12,810,365 km (0.088 R)
• M30: 13,041,045 km (0.052 R)
• M31: 13,331,414 km (0.056 R)
• M32: 13,859,196 km (0.084 R)
• M33: 14,453,847 km (0.097 R)
• M34: 15,606,199 km (0.088 R)
• M35: 17,167,104 km (0.119 R)
• M36: 17,933,793 km (0.101 R)
• M37: 18,256,475 km (0.095 R)
• M38: 19,765,918 km (0.107 R)
• M39: 20,434,471 km (0.114 R)
• M40: 20,569,109 km (0.111 R)
• M41: 21,931,497 km (0.081 R)
• M42: 22,693,099 km (0.051 R)
• M43: 22,902,387 km (0.088 R)
• M44: 23,887,190 km (0.076 R)
• M45: 25,607,416 km (0.088 R)
• M46: 26,629,319 km (0.092 R)
• M47: 26,923,727 km (0.081 R)
• M48: 26,997,479 km (0.048 R)
• M49: 27,962,535 km (0.04 R)
• M50: 28,788,016 km (0.034 R)
• M51: 29,241,597 km (0.104 R)
• M52: 30,155,789 km (0.03 R)
• M53: 30,924,872 km (0.099 R)
• M54: 31,467,164 km (0.106 R)
• M55: 31,544,805 km (0.062 R)
• M56: 31,934,358 km (0.113 R)
• M57: 33,112,441 km (0.069 R)
• M58: 33,508,277 km (0.077 R)
• M59: 33,667,001 km (0.052 R)
• M60: 36,078,668 km (0.032 R)
• M61: 38,130,403 km (0.057 R)
• M62: 38,462,211 km (0.042 R)
• M63: 38,545,387 km (0.105 R)
• M64: 38,795,066 km (0.051 R)
• M65: 39,463,469 km (0.044 R)
• M66: 41,661,810 km (0.087 R)
• M67: 41,917,922 km (0.085 R)
• M68: 42,174,781 km (0.076 R)
• M69: 42,775,716 km (0.079 R)
• M70: 43,206,857 km (0.112 R)
• M71: 43,812,728 km (0.085 R)
• M72: 43,986,412 km (0.104 R)
• M73: 44,683,238 km (0.106 R)
• M74: 45,559,433 km (0.102 R)
• M75: 45,735,360 km (0.077 R)
• M76: 46,176,225 km (0.093 R)
• M77: 46,529,875 km (0.04 R)
• M78: 47,150,855 km (0.116 R)
• M79: 47,685,368 km (0.058 R)
• M80: 48,850,287 km (0.069 R)
• M81: 49,662,304 km (0.113 R)
• M82: 50,296,898 km (0.09 R)
• M83: 50,478,810 km (0.119 R)
• M84: 51,299,653 km (0.061 R)
• M85: 51,574,315 km (0.108 R)
• M86: 53,510,261 km (0.112 R)
• M87: 54,347,111 km (0.054 R)
• M88: 54,440,460 km (0.063 R)
• M89: 54,814,006 km (0.12 R)
• M90: 57,357,768 km (0.099 R)
• M91: 60,036,318 km (0.097 R)
• M92: 62,559,735 km (0.091 R)
• M93: 62,950,934 km (0.062 R)
• M94: 63,146,907 km (0.115 R)
• M95: 65,613,327 km (0.101 R)
• M96: 66,209,923 km (0.091 R)
• M97: 66,608,751 km (0.093 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 12,601 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit