🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.55 AU - 0.57 AU

Year: 271 Days

Day: 17.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,339,221 km

• M1: 421,716 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.51 AU - 0.73 AU

Year: 315 Days

Day: 14.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,339,221 km

• M1: 82,129 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.6

Radius: 14.2

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.82 AU - 1.12 AU

Year: 617 Days

Day: 11.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 33,339,221 km

• M1: 176,825 km (0.117 R)
• M2: 308,022 km (0.093 R)
• M3: 397,033 km (0.111 R)
• M4: 520,002 km (0.083 R)
• M5: 651,050 km (0.088 R)
• M6: 752,178 km (0.097 R)
• M7: 900,130 km (0.085 R)
• M8: 988,992 km (0.109 R)
• M9: 1,086,529 km (0.101 R)
• M10: 1,193,492 km (0.065 R)
• M11: 1,310,328 km (0.106 R)
• M12: 1,549,984 km (0.043 R)
• M13: 1,718,132 km (0.085 R)
• M14: 1,844,991 km (0.044 R)
• M15: 1,961,228 km (0.109 R)
• M16: 2,187,121 km (0.038 R)
• M17: 2,340,159 km (0.097 R)
• M18: 2,727,020 km (0.085 R)
• M19: 2,900,254 km (0.085 R)
• M20: 3,069,300 km (0.069 R)
• M21: 3,241,487 km (0.093 R)
• M22: 3,333,041 km (0.071 R)
• M23: 3,604,561 km (0.048 R)
• M24: 3,760,442 km (0.03 R)
• M25: 3,856,932 km (0.09 R)
• M26: 3,945,345 km (0.034 R)
• M27: 4,097,186 km (0.079 R)
• M28: 4,232,872 km (0.113 R)
• M29: 4,379,178 km (0.092 R)
• M30: 4,545,980 km (0.084 R)
• M31: 4,686,452 km (0.108 R)
• M32: 4,904,865 km (0.078 R)
• M33: 5,068,525 km (0.117 R)
• M34: 5,500,714 km (0.078 R)
• M35: 5,812,326 km (0.102 R)
• M36: 5,914,053 km (0.088 R)
• M37: 6,150,567 km (0.107 R)
• M38: 6,254,238 km (0.046 R)
• M39: 6,390,073 km (0.1 R)
• M40: 6,537,427 km (0.116 R)
• M41: 7,029,604 km (0.063 R)
• M42: 7,247,418 km (0.063 R)
• M43: 7,556,039 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.2

Radius: 13.2

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.82 AU - 1.2 AU

Year: 655 Days

Day: 10.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 33,339,221 km

• M1: 164,408 km (0.04 R)
• M2: 255,064 km (0.049 R)
• M3: 358,885 km (0.106 R)
• M4: 446,550 km (0.045 R)
• M5: 534,064 km (0.067 R)
• M6: 632,799 km (0.115 R)
• M7: 755,320 km (0.078 R)
• M8: 944,860 km (0.101 R)
• M9: 1,146,368 km (0.088 R)
• M10: 1,305,989 km (0.109 R)
• M11: 1,420,282 km (0.05 R)
• M12: 1,505,703 km (0.07 R)
• M13: 1,626,129 km (0.082 R)
• M14: 1,778,569 km (0.096 R)
• M15: 1,971,550 km (0.05 R)
• M16: 2,055,624 km (0.106 R)
• M17: 2,177,995 km (0.083 R)
• M18: 2,290,194 km (0.038 R)
• M19: 2,372,473 km (0.102 R)
• M20: 2,455,799 km (0.082 R)
• M21: 2,553,187 km (0.106 R)
• M22: 2,658,653 km (0.04 R)
• M23: 2,792,394 km (0.109 R)
• M24: 2,983,730 km (0.084 R)
• M25: 3,115,974 km (0.104 R)
• M26: 3,357,724 km (0.081 R)
• M27: 3,694,768 km (0.101 R)
• M28: 4,291,514 km (0.074 R)
• M29: 4,378,131 km (0.107 R)
• M30: 4,513,069 km (0.093 R)
• M31: 4,681,815 km (0.116 R)
• M32: 4,943,162 km (0.096 R)
• M33: 5,092,162 km (0.104 R)
• M34: 5,200,770 km (0.099 R)
• M35: 5,284,844 km (0.118 R)
• M36: 5,411,853 km (0.068 R)
• M37: 5,625,778 km (0.064 R)
• M38: 5,720,772 km (0.093 R)
• M39: 5,895,054 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.4

Radius: 9.7

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.21 AU - 1.61 AU

Year: 1081 Days

Day: 13.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 33,339,221 km

• M1: 122,371 km (0.115 R)
• M2: 215,421 km (0.108 R)
• M3: 434,133 km (0.114 R)
• M4: 659,577 km (0.073 R)
• M5: 729,888 km (0.026 R)
• M6: 902,823 km (0.081 R)
• M7: 1,002,156 km (0.035 R)
• M8: 1,185,414 km (0.11 R)
• M9: 1,295,069 km (0.114 R)
• M10: 1,374,056 km (0.086 R)
• M11: 1,926,671 km (0.109 R)
• M12: 2,050,388 km (0.041 R)
• M13: 2,136,407 km (0.112 R)
• M14: 2,298,721 km (0.088 R)
• M15: 2,430,217 km (0.062 R)
• M16: 2,599,861 km (0.066 R)
• M17: 2,854,327 km (0.108 R)
• M18: 2,921,048 km (0.113 R)
• M19: 3,026,066 km (0.039 R)
• M20: 3,101,762 km (0.069 R)
• M21: 3,185,836 km (0.033 R)
• M22: 3,247,321 km (0.113 R)
• M23: 3,410,981 km (0.096 R)
• M24: 3,497,897 km (0.062 R)
• M25: 3,754,757 km (0.071 R)
• M26: 4,084,471 km (0.043 R)
• M27: 4,337,889 km (0.107 R)
• M28: 4,466,693 km (0.115 R)
• M29: 4,605,370 km (0.075 R)
• M30: 4,710,388 km (0.099 R)
• M31: 4,851,459 km (0.084 R)
• M32: 4,985,199 km (0.118 R)
• M33: 5,183,566 km (0.057 R)
• M34: 5,274,522 km (0.08 R)
• M35: 5,402,877 km (0.039 R)
• M36: 5,467,353 km (0.114 R)
• M37: 5,569,379 km (0.08 R)
• M38: 5,888,471 km (0.099 R)
• M39: 5,983,466 km (0.117 R)
• M40: 6,069,485 km (0.077 R)
• M41: 6,232,995 km (0.104 R)
• M42: 6,358,957 km (0.105 R)
• M43: 6,495,689 km (0.078 R)
• M44: 6,613,572 km (0.094 R)
• M45: 6,732,203 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259

Radius: 12.6

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.93 AU - 2.59 AU

Year: 2194 Days

Day: 13.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 33,339,221 km

• M1: 159,920 km (0.099 R)
• M2: 263,891 km (0.041 R)
• M3: 387,309 km (0.059 R)
• M4: 629,657 km (0.087 R)
• M5: 808,876 km (0.093 R)
• M6: 946,057 km (0.072 R)
• M7: 1,052,571 km (0.115 R)
• M8: 1,228,797 km (0.092 R)
• M9: 1,346,381 km (0.065 R)
• M10: 1,494,333 km (0.042 R)
• M11: 1,685,070 km (0.067 R)
• M12: 1,769,444 km (0.06 R)
• M13: 2,141,494 km (0.089 R)
• M14: 2,316,074 km (0.094 R)
• M15: 2,452,956 km (0.107 R)
• M16: 2,560,068 km (0.106 R)
• M17: 2,734,799 km (0.099 R)
• M18: 3,096,227 km (0.065 R)
• M19: 3,294,744 km (0.084 R)
• M20: 3,728,727 km (0.057 R)
• M21: 3,815,344 km (0.07 R)
• M22: 4,117,382 km (0.064 R)
• M23: 4,206,991 km (0.067 R)
• M24: 4,598,339 km (0.106 R)
• M25: 4,691,389 km (0.106 R)
• M26: 5,097,248 km (0.086 R)
• M27: 5,193,739 km (0.11 R)
• M28: 5,318,503 km (0.089 R)
• M29: 5,571,174 km (0.079 R)
• M30: 5,856,607 km (0.052 R)
• M31: 5,943,224 km (0.081 R)
• M32: 6,264,411 km (0.096 R)
• M33: 6,352,973 km (0.079 R)
• M34: 6,471,753 km (0.113 R)
• M35: 6,606,242 km (0.068 R)
• M36: 6,817,325 km (0.067 R)
• M37: 6,908,579 km (0.093 R)
• M38: 7,153,621 km (0.084 R)
• M39: 7,558,133 km (0.066 R)
• M40: 8,259,747 km (0.114 R)
• M41: 8,865,918 km (0.087 R)
• M42: 9,266,840 km (0.12 R)
• M43: 9,384,873 km (0.11 R)
• M44: 9,690,800 km (0.119 R)
• M45: 9,776,370 km (0.053 R)
• M46: 9,862,090 km (0.084 R)
• M47: 10,034,576 km (0.074 R)
• M48: 10,190,457 km (0.097 R)
• M49: 10,417,248 km (0.1 R)
• M50: 10,504,912 km (0.099 R)
• M51: 10,769,551 km (0.076 R)
• M52: 11,107,642 km (0.102 R)
• M53: 11,485,676 km (0.115 R)
• M54: 11,904,400 km (0.085 R)
• M55: 11,996,104 km (0.118 R)
• M56: 12,106,507 km (0.12 R)
• M57: 12,198,659 km (0.11 R)
• M58: 12,495,461 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.2

Radius: 13.7

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.59 AU - 3.45 AU

Year: 3389 Days

Day: 7.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 33,339,221 km

• M1: 172,786 km (0.059 R)
• M2: 273,914 km (0.116 R)
• M3: 517,609 km (0.088 R)
• M4: 604,525 km (0.104 R)
• M5: 1,049,130 km (0.109 R)
• M6: 1,165,517 km (0.092 R)
• M7: 1,469,949 km (0.112 R)
• M8: 1,587,084 km (0.063 R)
• M9: 1,958,386 km (0.038 R)
• M10: 2,187,869 km (0.106 R)
• M11: 2,357,363 km (0.079 R)
• M12: 2,513,693 km (0.09 R)
• M13: 2,745,869 km (0.05 R)
• M14: 3,406,044 km (0.029 R)
• M15: 3,927,991 km (0.08 R)
• M16: 4,156,577 km (0.055 R)
• M17: 4,325,473 km (0.089 R)
• M18: 4,432,286 km (0.09 R)
• M19: 4,518,454 km (0.049 R)
• M20: 4,626,913 km (0.114 R)
• M21: 4,824,232 km (0.082 R)
• M22: 5,002,104 km (0.045 R)
• M23: 5,091,863 km (0.027 R)
• M24: 5,364,430 km (0.061 R)
• M25: 5,805,744 km (0.027 R)
• M26: 5,900,290 km (0.07 R)
• M27: 6,355,965 km (0.085 R)
• M28: 6,699,142 km (0.085 R)
• M29: 6,823,159 km (0.083 R)
• M30: 7,048,304 km (0.047 R)
• M31: 8,450,933 km (0.068 R)
• M32: 9,239,314 km (0.042 R)
• M33: 9,628,269 km (0.088 R)
• M34: 9,881,239 km (0.116 R)
• M35: 10,566,546 km (0.116 R)
• M36: 10,769,401 km (0.115 R)
• M37: 10,915,109 km (0.089 R)
• M38: 11,061,416 km (0.055 R)
• M39: 11,296,883 km (0.088 R)
• M40: 11,415,215 km (0.109 R)
• M41: 11,772,754 km (0.092 R)
• M42: 12,468,534 km (0.102 R)
• M43: 12,744,392 km (0.073 R)
• M44: 13,084,428 km (0.114 R)
• M45: 13,710,196 km (0.084 R)
• M46: 14,409,865 km (0.055 R)
• M47: 14,570,533 km (0.113 R)
• M48: 14,667,174 km (0.093 R)
• M49: 15,317,326 km (0.1 R)
• M50: 15,711,816 km (0.059 R)
• M51: 15,844,060 km (0.085 R)
• M52: 16,276,548 km (0.042 R)
• M53: 16,611,796 km (0.106 R)
• M54: 16,712,925 km (0.109 R)
• M55: 17,391,650 km (0.103 R)
• M56: 17,665,713 km (0.055 R)
• M57: 17,837,751 km (0.106 R)
• M58: 18,183,621 km (0.055 R)
• M59: 19,092,877 km (0.109 R)
• M60: 19,198,792 km (0.067 R)
• M61: 19,873,778 km (0.113 R)
• M62: 19,981,189 km (0.07 R)
• M63: 20,592,895 km (0.114 R)
• M64: 21,761,105 km (0.064 R)
• M65: 21,908,608 km (0.084 R)
• M66: 22,167,712 km (0.101 R)
• M67: 22,614,112 km (0.081 R)
• M68: 24,009,112 km (0.074 R)
• M69: 24,123,405 km (0.098 R)
• M70: 24,697,860 km (0.048 R)
• M71: 24,890,243 km (0.07 R)
• M72: 25,199,313 km (0.102 R)
• M73: 25,548,474 km (0.119 R)
• M74: 25,782,146 km (0.071 R)
• M75: 25,899,131 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.8

Radius: 12.9

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.56 AU - 3.52 AU

Year: 3422 Days

Day: 7.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 33,339,221 km

• M1: 193,430 km (0.079 R)
• M2: 562,039 km (0.096 R)
• M3: 868,416 km (0.095 R)
• M4: 958,773 km (0.079 R)
• M5: 1,084,734 km (0.116 R)
• M6: 1,377,796 km (0.034 R)
• M7: 1,473,240 km (0.111 R)
• M8: 1,799,513 km (0.105 R)
• M9: 2,052,782 km (0.119 R)
• M10: 2,135,210 km (0.083 R)
• M11: 2,317,869 km (0.119 R)
• M12: 2,729,114 km (0.092 R)
• M13: 3,471,119 km (0.073 R)
• M14: 3,890,592 km (0.067 R)
• M15: 4,080,282 km (0.065 R)
• M16: 4,290,916 km (0.107 R)
• M17: 4,595,497 km (0.097 R)
• M18: 4,796,407 km (0.029 R)
• M19: 5,018,859 km (0.082 R)
• M20: 5,359,045 km (0.085 R)
• M21: 5,746,054 km (0.113 R)
• M22: 6,102,097 km (0.1 R)
• M23: 6,202,178 km (0.085 R)
• M24: 6,670,270 km (0.047 R)
• M25: 6,898,107 km (0.082 R)
• M26: 7,044,564 km (0.078 R)
• M27: 7,170,824 km (0.12 R)
• M28: 7,361,711 km (0.105 R)
• M29: 7,619,020 km (0.093 R)
• M30: 7,813,796 km (0.119 R)
• M31: 8,520,048 km (0.104 R)
• M32: 9,040,199 km (0.099 R)
• M33: 9,477,923 km (0.071 R)
• M34: 9,851,768 km (0.113 R)
• M35: 10,517,777 km (0.109 R)
• M36: 11,843,364 km (0.109 R)
• M37: 12,044,125 km (0.05 R)
• M38: 12,220,800 km (0.097 R)
• M39: 12,372,941 km (0.044 R)
• M40: 12,500,248 km (0.097 R)
• M41: 13,533,970 km (0.062 R)
• M42: 14,407,472 km (0.114 R)
• M43: 14,595,067 km (0.11 R)
• M44: 15,299,075 km (0.067 R)
• M45: 15,435,807 km (0.1 R)
• M46: 15,545,463 km (0.108 R)
• M47: 16,180,805 km (0.074 R)
• M48: 16,403,855 km (0.081 R)
• M49: 16,881,222 km (0.063 R)
• M50: 17,677,232 km (0.111 R)
• M51: 18,051,077 km (0.063 R)
• M52: 18,398,444 km (0.063 R)
• M53: 18,514,831 km (0.1 R)
• M54: 18,660,539 km (0.12 R)
• M55: 19,041,116 km (0.109 R)
• M56: 19,276,583 km (0.034 R)
• M57: 19,542,718 km (0.045 R)
• M58: 19,631,729 km (0.062 R)
• M59: 19,899,509 km (0.091 R)
• M60: 20,108,647 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.7

Radius: 11.8

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.13 AU - 5.31 AU

Year: 7701 Days

Day: 6.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 33,339,221 km

• M1: 345,721 km (0.11 R)
• M2: 432,487 km (0.081 R)
• M3: 722,408 km (0.118 R)
• M4: 828,473 km (0.087 R)
• M5: 969,245 km (0.06 R)
• M6: 1,149,510 km (0.117 R)
• M7: 1,341,295 km (0.114 R)
• M8: 1,941,631 km (0.088 R)
• M9: 2,787,906 km (0.111 R)
• M10: 3,048,954 km (0.066 R)
• M11: 3,137,815 km (0.081 R)
• M12: 4,196,669 km (0.103 R)
• M13: 4,471,331 km (0.112 R)
• M14: 4,726,096 km (0.099 R)
• M15: 4,907,409 km (0.071 R)
• M16: 5,064,636 km (0.098 R)
• M17: 5,737,677 km (0.098 R)
• M18: 6,070,981 km (0.09 R)
• M19: 6,381,995 km (0.119 R)
• M20: 7,860,770 km (0.069 R)
• M21: 8,355,639 km (0.104 R)
• M22: 8,606,964 km (0.108 R)
• M23: 9,213,733 km (0.072 R)
• M24: 9,834,414 km (0.086 R)
• M25: 10,671,714 km (0.083 R)
• M26: 10,876,064 km (0.068 R)
• M27: 11,462,189 km (0.056 R)
• M28: 11,811,649 km (0.039 R)
• M29: 12,058,486 km (0.057 R)
• M30: 12,271,513 km (0.093 R)
• M31: 13,099,238 km (0.085 R)
• M32: 13,281,598 km (0.1 R)
• M33: 13,464,706 km (0.088 R)
• M34: 13,722,613 km (0.068 R)
• M35: 14,056,515 km (0.096 R)
• M36: 15,074,529 km (0.112 R)
• M37: 15,419,202 km (0.119 R)
• M38: 15,843,910 km (0.118 R)
• M39: 16,155,373 km (0.038 R)
• M40: 16,390,092 km (0.088 R)
• M41: 16,547,320 km (0.082 R)
• M42: 17,061,637 km (0.099 R)
• M43: 17,460,914 km (0.055 R)
• M44: 17,944,115 km (0.115 R)
• M45: 18,228,052 km (0.079 R)
• M46: 18,309,433 km (0.105 R)
• M47: 18,431,654 km (0.094 R)
• M48: 18,882,542 km (0.086 R)
• M49: 19,212,555 km (0.094 R)
• M50: 19,336,871 km (0.071 R)
• M51: 19,920,452 km (0.073 R)
• M52: 20,467,681 km (0.119 R)
• M53: 20,977,062 km (0.102 R)
• M54: 22,530,337 km (0.095 R)
• M55: 22,880,546 km (0.106 R)
• M56: 23,364,943 km (0.098 R)
• M57: 23,453,356 km (0.101 R)
• M58: 24,120,413 km (0.075 R)
• M59: 24,523,579 km (0.096 R)
• M60: 24,928,989 km (0.071 R)
• M61: 25,245,837 km (0.112 R)
• M62: 25,837,796 km (0.051 R)
• M63: 26,388,316 km (0.03 R)
• M64: 26,618,847 km (0.042 R)
• M65: 26,803,750 km (0.065 R)
• M66: 27,081,852 km (0.096 R)
• M67: 27,221,277 km (0.076 R)
• M68: 27,734,548 km (0.09 R)
• M69: 27,921,994 km (0.082 R)
• M70: 28,392,629 km (0.105 R)
• M71: 28,770,812 km (0.076 R)
• M72: 29,008,074 km (0.09 R)
• M73: 29,867,664 km (0.099 R)
• M74: 29,963,706 km (0.082 R)
• M75: 30,252,429 km (0.044 R)
• M76: 30,542,051 km (0.103 R)
• M77: 30,881,189 km (0.054 R)
• M78: 31,660,893 km (0.057 R)
• M79: 32,102,357 km (0.039 R)
• M80: 32,694,016 km (0.087 R)
• M81: 32,793,050 km (0.072 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 15,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit