🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.6

Radius: 8.5

Gravity: 13.54 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.53 AU - 0.57 AU

Year: 277 Days

Day: 14.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 45,117,510 km

• M1: 106,214 km (0.097 R)
• M2: 163,062 km (0.083 R)
• M3: 327,021 km (0.089 R)
• M4: 383,569 km (0.114 R)
• M5: 456,423 km (0.092 R)
• M6: 531,521 km (0.119 R)
• M7: 709,692 km (0.087 R)
• M8: 764,894 km (0.088 R)
• M9: 829,371 km (0.1 R)
• M10: 887,863 km (0.099 R)
• M11: 951,891 km (0.098 R)
• M12: 1,030,131 km (0.119 R)
• M13: 1,106,276 km (0.108 R)
• M14: 1,251,087 km (0.112 R)
• M15: 1,309,879 km (0.11 R)
• M16: 1,411,606 km (0.052 R)
• M17: 1,511,238 km (0.078 R)
• M18: 1,569,282 km (0.065 R)
• M19: 1,623,137 km (0.116 R)
• M20: 1,692,700 km (0.085 R)
• M21: 2,098,409 km (0.077 R)
• M22: 2,163,484 km (0.115 R)
• M23: 2,262,369 km (0.096 R)
• M24: 2,407,927 km (0.12 R)
• M25: 2,608,987 km (0.089 R)
• M26: 2,720,437 km (0.117 R)
• M27: 2,797,480 km (0.093 R)
• M28: 2,935,858 km (0.079 R)
• M29: 3,169,380 km (0.075 R)
• M30: 3,225,629 km (0.092 R)
• M31: 3,332,741 km (0.091 R)
• M32: 3,409,036 km (0.09 R)
• M33: 3,498,945 km (0.072 R)
• M34: 3,806,069 km (0.074 R)
• M35: 3,932,778 km (0.041 R)
• M36: 4,108,556 km (0.079 R)
• M37: 4,183,654 km (0.109 R)
• M38: 4,286,877 km (0.078 R)
• M39: 4,446,647 km (0.091 R)
• M40: 4,608,512 km (0.043 R)
• M41: 4,665,359 km (0.067 R)
• M42: 4,722,356 km (0.061 R)
• M43: 4,801,044 km (0.104 R)
• M44: 4,887,512 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.6

Radius: 12.7

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.64 AU - 0.86 AU

Year: 441 Days

Day: 8.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 45,117,510 km

• M1: 193,879 km (0.055 R)
• M2: 282,441 km (0.116 R)
• M3: 369,956 km (0.088 R)
• M4: 457,021 km (0.078 R)
• M5: 735,872 km (0.092 R)
• M6: 842,834 km (0.038 R)
• M7: 999,912 km (0.118 R)
• M8: 1,133,054 km (0.051 R)
• M9: 1,237,174 km (0.108 R)
• M10: 1,340,247 km (0.098 R)
• M11: 1,455,737 km (0.061 R)
• M12: 1,541,157 km (0.086 R)
• M13: 1,722,171 km (0.03 R)
• M14: 1,817,913 km (0.083 R)
• M15: 1,957,339 km (0.057 R)
• M16: 2,073,576 km (0.039 R)
• M17: 2,181,436 km (0.116 R)
• M18: 2,487,813 km (0.089 R)
• M19: 2,585,350 km (0.1 R)
• M20: 2,696,053 km (0.061 R)
• M21: 2,784,465 km (0.11 R)
• M22: 2,886,042 km (0.113 R)
• M23: 3,055,985 km (0.1 R)
• M24: 3,142,303 km (0.055 R)
• M25: 3,317,333 km (0.049 R)
• M26: 3,444,341 km (0.09 R)
• M27: 3,527,817 km (0.069 R)
• M28: 3,690,280 km (0.083 R)
• M29: 3,848,555 km (0.093 R)
• M30: 3,928,590 km (0.082 R)
• M31: 4,043,032 km (0.102 R)
• M32: 4,227,037 km (0.044 R)
• M33: 4,337,291 km (0.101 R)
• M34: 4,448,592 km (0.113 R)
• M35: 4,546,878 km (0.112 R)
• M36: 4,674,185 km (0.079 R)
• M37: 4,896,338 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.1

Radius: 12.9

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.9 AU - 1.3 AU

Year: 782 Days

Day: 5.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 45,117,510 km

• M1: 171,738 km (0.098 R)
• M2: 293,810 km (0.039 R)
• M3: 401,521 km (0.12 R)
• M4: 492,925 km (0.109 R)
• M5: 617,839 km (0.08 R)
• M6: 718,519 km (0.119 R)
• M7: 1,039,705 km (0.097 R)
• M8: 1,138,290 km (0.036 R)
• M9: 1,233,883 km (0.109 R)
• M10: 1,372,411 km (0.113 R)
• M11: 1,454,091 km (0.051 R)
• M12: 1,738,926 km (0.092 R)
• M13: 1,858,006 km (0.094 R)
• M14: 1,964,519 km (0.1 R)
• M15: 2,096,764 km (0.109 R)
• M16: 2,337,766 km (0.117 R)
• M17: 2,445,028 km (0.041 R)
• M18: 2,545,557 km (0.072 R)
• M19: 2,656,110 km (0.046 R)
• M20: 2,759,482 km (0.109 R)
• M21: 2,943,936 km (0.079 R)
• M22: 3,159,956 km (0.117 R)
• M23: 3,251,510 km (0.073 R)
• M24: 3,437,310 km (0.089 R)
• M25: 3,645,700 km (0.098 R)
• M26: 3,976,311 km (0.107 R)
• M27: 4,316,796 km (0.065 R)
• M28: 4,459,662 km (0.096 R)
• M29: 4,604,323 km (0.078 R)
• M30: 4,718,915 km (0.119 R)
• M31: 4,802,989 km (0.073 R)
• M32: 4,993,876 km (0.062 R)
• M33: 5,274,223 km (0.101 R)
• M34: 5,383,429 km (0.116 R)
• M35: 5,482,313 km (0.077 R)
• M36: 5,626,226 km (0.055 R)
• M37: 5,816,515 km (0.116 R)
• M38: 5,906,722 km (0.103 R)
• M39: 6,065,745 km (0.077 R)
• M40: 6,318,715 km (0.066 R)
• M41: 6,399,947 km (0.119 R)
• M42: 6,493,146 km (0.116 R)
• M43: 6,633,918 km (0.111 R)
• M44: 6,751,950 km (0.043 R)
• M45: 6,978,142 km (0.104 R)
• M46: 7,062,216 km (0.107 R)
• M47: 7,170,675 km (0.058 R)
• M48: 7,438,305 km (0.075 R)
• M49: 7,524,175 km (0.104 R)
• M50: 7,820,977 km (0.084 R)
• M51: 7,958,308 km (0.114 R)
• M52: 8,109,102 km (0.08 R)
• M53: 8,375,237 km (0.039 R)
• M54: 8,786,332 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.5

Radius: 10.4

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.1 AU - 2.5 AU

Year: 2366 Days

Day: 10 Hours

Environment

Temp: -211 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 45,117,510 km

• M1: 143,764 km (0.073 R)
• M2: 229,184 km (0.095 R)
• M3: 299,046 km (0.117 R)
• M4: 390,750 km (0.062 R)
• M5: 506,239 km (0.069 R)
• M6: 660,923 km (0.036 R)
• M7: 727,644 km (0.114 R)
• M8: 1,089,970 km (0.119 R)
• M9: 1,178,831 km (0.094 R)
• M10: 1,338,452 km (0.083 R)
• M11: 1,478,476 km (0.042 R)
• M12: 1,642,136 km (0.096 R)
• M13: 1,792,631 km (0.103 R)
• M14: 1,860,100 km (0.105 R)
• M15: 1,928,317 km (0.075 R)
• M16: 2,007,304 km (0.112 R)
• M17: 2,138,202 km (0.118 R)
• M18: 2,220,182 km (0.117 R)
• M19: 2,419,297 km (0.104 R)
• M20: 3,016,940 km (0.088 R)
• M21: 3,332,592 km (0.107 R)
• M22: 3,549,060 km (0.107 R)
• M23: 3,794,999 km (0.11 R)
• M24: 3,957,911 km (0.113 R)
• M25: 4,316,796 km (0.082 R)
• M26: 4,434,230 km (0.054 R)
• M27: 4,539,697 km (0.086 R)
• M28: 4,699,468 km (0.079 R)
• M29: 4,766,487 km (0.077 R)
• M30: 5,051,920 km (0.07 R)
• M31: 5,301,001 km (0.119 R)
• M32: 5,540,058 km (0.115 R)
• M33: 5,625,179 km (0.064 R)
• M34: 6,234,042 km (0.102 R)
• M35: 6,396,955 km (0.092 R)
• M36: 6,726,967 km (0.078 R)
• M37: 6,802,814 km (0.104 R)
• M38: 6,878,809 km (0.065 R)
• M39: 7,093,482 km (0.116 R)
• M40: 7,186,083 km (0.098 R)
• M41: 7,294,691 km (0.119 R)
• M42: 7,372,632 km (0.093 R)
• M43: 7,450,872 km (0.096 R)
• M44: 7,529,261 km (0.104 R)
• M45: 8,312,854 km (0.032 R)
• M46: 8,558,045 km (0.096 R)
• M47: 8,772,419 km (0.094 R)
• M48: 9,172,743 km (0.112 R)
• M49: 9,290,626 km (0.088 R)
• M50: 9,358,244 km (0.05 R)
• M51: 9,545,092 km (0.115 R)
• M52: 9,698,879 km (0.116 R)
• M53: 9,922,378 km (0.045 R)
• M54: 10,130,169 km (0.103 R)
• M55: 10,497,432 km (0.101 R)
• M56: 10,744,717 km (0.045 R)
• M57: 11,479,991 km (0.08 R)
• M58: 11,607,149 km (0.087 R)
• M59: 12,028,267 km (0.092 R)
• M60: 12,212,871 km (0.081 R)
• M61: 12,454,472 km (0.06 R)
• M62: 12,566,371 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.3

Radius: 12.8

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.82 AU - 3.24 AU

Year: 3577 Days

Day: 6.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 45,117,510 km

• M1: 170,841 km (0.114 R)
• M2: 293,810 km (0.071 R)
• M3: 519,254 km (0.105 R)
• M4: 626,366 km (0.054 R)
• M5: 758,760 km (0.075 R)
• M6: 1,305,690 km (0.033 R)
• M7: 1,449,304 km (0.113 R)
• M8: 1,598,453 km (0.072 R)
• M9: 1,752,988 km (0.114 R)
• M10: 1,866,533 km (0.087 R)
• M11: 1,970,952 km (0.096 R)
• M12: 2,185,774 km (0.057 R)
• M13: 2,283,911 km (0.12 R)
• M14: 2,370,827 km (0.116 R)
• M15: 2,484,521 km (0.106 R)
• M16: 2,651,921 km (0.117 R)
• M17: 2,743,775 km (0.107 R)
• M18: 2,863,303 km (0.077 R)
• M19: 3,025,467 km (0.034 R)
• M20: 3,121,659 km (0.085 R)
• M21: 3,232,660 km (0.053 R)
• M22: 3,501,937 km (0.093 R)
• M23: 4,168,844 km (0.046 R)
• M24: 4,556,452 km (0.071 R)
• M25: 4,698,869 km (0.114 R)
• M26: 4,778,605 km (0.088 R)
• M27: 5,283,498 km (0.105 R)
• M28: 5,433,395 km (0.051 R)
• M29: 5,601,393 km (0.083 R)
• M30: 5,720,174 km (0.045 R)
• M31: 5,874,110 km (0.077 R)
• M32: 5,960,278 km (0.115 R)
• M33: 6,700,189 km (0.104 R)
• M34: 6,880,754 km (0.101 R)
• M35: 7,062,964 km (0.064 R)
• M36: 7,246,670 km (0.06 R)
• M37: 7,432,022 km (0.094 R)
• M38: 7,978,503 km (0.111 R)
• M39: 8,150,840 km (0.039 R)
• M40: 8,247,031 km (0.103 R)
• M41: 8,479,656 km (0.106 R)
• M42: 8,655,434 km (0.11 R)
• M43: 9,070,568 km (0.118 R)
• M44: 9,210,292 km (0.093 R)
• M45: 9,735,979 km (0.114 R)
• M46: 10,043,702 km (0.059 R)
• M47: 10,209,157 km (0.096 R)
• M48: 10,292,184 km (0.115 R)
• M49: 10,668,722 km (0.107 R)
• M50: 10,774,188 km (0.077 R)
• M51: 11,694,963 km (0.103 R)
• M52: 11,803,721 km (0.098 R)
• M53: 11,956,460 km (0.09 R)
• M54: 13,089,514 km (0.108 R)
• M55: 13,179,722 km (0.063 R)
• M56: 13,292,968 km (0.109 R)
• M57: 13,588,723 km (0.088 R)
• M58: 13,748,942 km (0.086 R)
• M59: 14,163,777 km (0.069 R)
• M60: 14,256,527 km (0.089 R)
• M61: 14,349,428 km (0.115 R)
• M62: 14,465,964 km (0.073 R)
• M63: 15,005,863 km (0.12 R)
• M64: 16,372,141 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.6

Radius: 8.6

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.86 AU - 5.36 AU

Year: 6713 Days

Day: 11.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,117,510 km

• M1: 293,062 km (0.109 R)
• M2: 369,357 km (0.084 R)
• M3: 453,730 km (0.032 R)
• M4: 567,126 km (0.107 R)
• M5: 786,735 km (0.089 R)
• M6: 900,130 km (0.036 R)
• M7: 1,348,176 km (0.112 R)
• M8: 1,548,338 km (0.063 R)
• M9: 1,774,979 km (0.09 R)
• M10: 1,858,454 km (0.108 R)
• M11: 2,117,109 km (0.1 R)
• M12: 2,350,631 km (0.078 R)
• M13: 2,424,084 km (0.111 R)
• M14: 2,535,983 km (0.067 R)
• M15: 3,263,029 km (0.101 R)
• M16: 3,386,746 km (0.107 R)
• M17: 3,470,072 km (0.111 R)
• M18: 4,251,123 km (0.051 R)
• M19: 4,638,432 km (0.094 R)
• M20: 5,013,324 km (0.084 R)
• M21: 5,108,618 km (0.114 R)
• M22: 5,276,766 km (0.117 R)
• M23: 5,422,474 km (0.027 R)
• M24: 5,817,263 km (0.06 R)
• M25: 6,170,463 km (0.1 R)
• M26: 6,556,575 km (0.043 R)
• M27: 6,687,025 km (0.118 R)
• M28: 6,871,180 km (0.054 R)
• M29: 7,003,724 km (0.033 R)
• M30: 7,706,684 km (0.11 R)
• M31: 7,761,586 km (0.084 R)
• M32: 7,816,788 km (0.102 R)
• M33: 8,010,816 km (0.096 R)
• M34: 8,178,366 km (0.065 R)
• M35: 8,290,714 km (0.066 R)
• M36: 8,488,632 km (0.077 R)
• M37: 8,602,326 km (0.107 R)
• M38: 8,716,619 km (0.103 R)
• M39: 8,831,361 km (0.057 R)
• M40: 8,917,828 km (0.065 R)
• M41: 9,033,467 km (0.11 R)
• M42: 10,006,901 km (0.053 R)
• M43: 10,127,028 km (0.07 R)
• M44: 10,368,928 km (0.101 R)
• M45: 10,612,772 km (0.108 R)
• M46: 11,230,761 km (0.114 R)
• M47: 11,293,143 km (0.103 R)
• M48: 11,575,584 km (0.069 R)
• M49: 12,051,455 km (0.093 R)
• M50: 12,630,847 km (0.067 R)
• M51: 13,054,957 km (0.1 R)
• M52: 13,517,065 km (0.079 R)
• M53: 13,749,989 km (0.114 R)
• M54: 13,917,240 km (0.112 R)
• M55: 14,321,453 km (0.041 R)
• M56: 14,763,664 km (0.077 R)
• M57: 15,279,627 km (0.104 R)
• M58: 15,941,448 km (0.11 R)
• M59: 16,648,298 km (0.102 R)
• M60: 16,755,261 km (0.067 R)
• M61: 17,763,999 km (0.106 R)
• M62: 18,055,865 km (0.094 R)
• M63: 18,533,531 km (0.07 R)
• M64: 18,681,333 km (0.101 R)
• M65: 19,164,385 km (0.039 R)
• M66: 19,463,730 km (0.114 R)
• M67: 19,764,571 km (0.029 R)
• M68: 21,214,773 km (0.065 R)
• M69: 22,580,452 km (0.084 R)
• M70: 22,975,839 km (0.059 R)
• M71: 23,573,333 km (0.116 R)
• M72: 23,733,553 km (0.039 R)
• M73: 24,377,871 km (0.097 R)
• M74: 24,661,508 km (0.091 R)
• M75: 25,027,873 km (0.088 R)
• M76: 25,519,302 km (0.106 R)
• M77: 26,220,767 km (0.111 R)
• M78: 26,803,151 km (0.047 R)
• M79: 27,012,289 km (0.098 R)
• M80: 27,600,508 km (0.087 R)
• M81: 27,811,591 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 400.2

Radius: 5.3

Gravity: 14.25 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.56 AU - 6.98 AU

Year: 11947 Days

Day: 18.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,117,510 km

• M1: 67,319 km (0.094 R)
• M2: 111,002 km (0.062 R)
• M3: 243,994 km (0.08 R)
• M4: 386,561 km (0.086 R)
• M5: 439,967 km (0.09 R)
• M6: 662,868 km (0.096 R)
• M7: 1,687,165 km (0.112 R)
• M8: 1,754,484 km (0.079 R)
• M9: 1,799,962 km (0.093 R)
• M10: 1,868,926 km (0.09 R)
• M11: 2,375,465 km (0.071 R)
• M12: 2,579,217 km (0.089 R)
• M13: 2,895,317 km (0.099 R)
• M14: 2,949,172 km (0.098 R)
• M15: 3,085,456 km (0.073 R)
• M16: 3,364,007 km (0.066 R)
• M17: 3,449,278 km (0.094 R)
• M18: 3,563,870 km (0.099 R)
• M19: 3,945,345 km (0.101 R)
• M20: 4,278,200 km (0.086 R)
• M21: 4,432,435 km (0.075 R)
• M22: 4,651,447 km (0.078 R)
• M23: 4,714,726 km (0.064 R)
• M24: 5,100,240 km (0.038 R)
• M25: 5,395,995 km (0.067 R)
• M26: 5,429,206 km (0.104 R)
• M27: 5,462,566 km (0.108 R)
• M28: 5,765,053 km (0.085 R)
• M29: 6,142,339 km (0.12 R)
• M30: 6,246,609 km (0.069 R)
• M31: 6,776,634 km (0.047 R)
• M32: 6,956,600 km (0.082 R)
• M33: 9,716,083 km (0.113 R)
• M34: 10,287,696 km (0.084 R)
• M35: 11,122,901 km (0.118 R)
• M36: 11,207,723 km (0.102 R)
• M37: 11,936,564 km (0.108 R)
• M38: 12,284,828 km (0.084 R)
• M39: 12,548,120 km (0.059 R)
• M40: 12,769,076 km (0.093 R)
• M41: 12,991,378 km (0.113 R)
• M42: 13,938,482 km (0.056 R)
• M43: 13,984,110 km (0.065 R)
• M44: 14,121,441 km (0.073 R)
• M45: 14,213,144 km (0.085 R)
• M46: 15,141,698 km (0.105 R)
• M47: 17,695,483 km (0.106 R)
• M48: 17,893,551 km (0.1 R)
• M49: 18,291,930 km (0.098 R)
• M50: 18,642,887 km (0.083 R)
• M51: 19,811,695 km (0.059 R)
• M52: 20,017,392 km (0.119 R)
• M53: 21,635,293 km (0.047 R)
• M54: 22,059,552 km (0.111 R)
• M55: 22,112,809 km (0.075 R)
• M56: 22,166,066 km (0.086 R)
• M57: 23,784,117 km (0.042 R)
• M58: 23,838,720 km (0.093 R)
• M59: 24,057,432 km (0.118 R)
• M60: 24,607,354 km (0.114 R)
• M61: 25,105,664 km (0.1 R)
• M62: 25,607,416 km (0.107 R)
• M63: 25,831,513 km (0.101 R)
• M64: 26,337,902 km (0.089 R)
• M65: 26,847,731 km (0.118 R)
• M66: 28,165,090 km (0.067 R)
• M67: 29,562,185 km (0.062 R)
• M68: 29,914,937 km (0.115 R)
• M69: 30,209,944 km (0.088 R)
• M70: 31,220,328 km (0.113 R)
• M71: 31,579,662 km (0.115 R)
• M72: 31,639,650 km (0.073 R)
• M73: 33,030,312 km (0.095 R)
• M74: 33,213,121 km (0.057 R)
• M75: 34,811,873 km (0.053 R)
• M76: 34,935,890 km (0.108 R)
• M77: 36,184,135 km (0.109 R)
• M78: 37,003,333 km (0.117 R)
• M79: 37,193,172 km (0.073 R)
• M80: 37,574,048 km (0.109 R)
• M81: 39,110,119 km (0.068 R)
• M82: 39,756,083 km (0.111 R)
• M83: 40,210,412 km (0.1 R)
• M84: 40,731,760 km (0.112 R)
• M85: 40,993,407 km (0.117 R)
• M86: 41,452,373 km (0.092 R)
• M87: 41,781,189 km (0.093 R)
• M88: 42,640,479 km (0.1 R)
• M89: 42,839,594 km (0.057 R)
• M90: 43,438,734 km (0.096 R)
• M91: 44,107,586 km (0.073 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 19,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit