🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.5

Radius: 12.9

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.42 AU - 0.7 AU

Year: 289 Days

Day: 7.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 60,184,852 km

• M1: 164,109 km (0.107 R)
• M2: 254,616 km (0.056 R)
• M3: 364,869 km (0.098 R)
• M4: 456,423 km (0.077 R)
• M5: 537,206 km (0.071 R)
• M6: 619,485 km (0.105 R)
• M7: 796,309 km (0.105 R)
• M8: 955,182 km (0.054 R)
• M9: 1,116,000 km (0.034 R)
• M10: 1,209,798 km (0.119 R)
• M11: 1,293,124 km (0.098 R)
• M12: 1,416,542 km (0.09 R)
• M13: 1,511,986 km (0.09 R)
• M14: 1,827,039 km (0.102 R)
• M15: 1,912,010 km (0.073 R)
• M16: 1,998,478 km (0.111 R)
• M17: 2,147,029 km (0.113 R)
• M18: 2,233,047 km (0.079 R)
• M19: 2,341,057 km (0.094 R)
• M20: 2,429,769 km (0.119 R)
• M21: 2,541,069 km (0.107 R)
• M22: 2,645,489 km (0.092 R)
• M23: 2,813,786 km (0.087 R)
• M24: 2,894,868 km (0.109 R)
• M25: 2,990,312 km (0.089 R)
• M26: 3,091,590 km (0.109 R)
• M27: 3,207,977 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.1

Radius: 14.5

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.66 AU - 0.9 AU

Year: 476 Days

Day: 7 Hours

Environment

Temp: -156 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 60,184,852 km

• M1: 182,061 km (0.119 R)
• M2: 276,606 km (0.045 R)
• M3: 517,758 km (0.062 R)
• M4: 656,735 km (0.113 R)
• M5: 782,247 km (0.071 R)
• M6: 898,335 km (0.088 R)
• M7: 1,046,736 km (0.069 R)
• M8: 1,161,777 km (0.102 R)
• M9: 1,262,905 km (0.106 R)
• M10: 1,360,742 km (0.107 R)
• M11: 1,451,399 km (0.068 R)
• M12: 1,564,644 km (0.069 R)
• M13: 1,681,031 km (0.11 R)
• M14: 1,775,577 km (0.098 R)
• M15: 1,944,922 km (0.091 R)
• M16: 2,048,444 km (0.083 R)
• M17: 2,176,649 km (0.093 R)
• M18: 2,268,951 km (0.069 R)
• M19: 2,394,015 km (0.058 R)
• M20: 2,529,700 km (0.118 R)
• M21: 2,713,107 km (0.117 R)
• M22: 2,914,017 km (0.067 R)
• M23: 3,020,531 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.1

Radius: 10.9

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.97 AU - 1.25 AU

Year: 807 Days

Day: 11.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 60,184,852 km

• M1: 135,835 km (0.085 R)
• M2: 205,099 km (0.077 R)
• M3: 273,615 km (0.079 R)
• M4: 364,271 km (0.11 R)
• M5: 525,986 km (0.059 R)
• M6: 622,327 km (0.08 R)
• M7: 731,085 km (0.1 R)
• M8: 817,403 km (0.083 R)
• M9: 931,995 km (0.037 R)
• M10: 1,026,690 km (0.109 R)
• M11: 1,144,873 km (0.082 R)
• M12: 1,267,842 km (0.074 R)
• M13: 1,345,184 km (0.088 R)
• M14: 1,490,294 km (0.101 R)
• M15: 1,656,048 km (0.111 R)
• M16: 2,164,681 km (0.078 R)
• M17: 2,318,767 km (0.088 R)
• M18: 2,476,593 km (0.08 R)
• M19: 2,556,777 km (0.106 R)
• M20: 2,638,009 km (0.076 R)
• M21: 2,747,514 km (0.063 R)
• M22: 2,821,416 km (0.104 R)
• M23: 2,914,765 km (0.091 R)
• M24: 3,056,883 km (0.086 R)
• M25: 3,288,909 km (0.089 R)
• M26: 3,417,115 km (0.083 R)
• M27: 3,556,989 km (0.116 R)
• M28: 3,658,117 km (0.12 R)
• M29: 3,739,797 km (0.101 R)
• M30: 3,852,893 km (0.109 R)
• M31: 4,479,708 km (0.096 R)
• M32: 4,611,205 km (0.119 R)
• M33: 4,743,898 km (0.039 R)
• M34: 4,877,938 km (0.115 R)
• M35: 5,013,174 km (0.052 R)
• M36: 5,184,015 km (0.103 R)
• M37: 5,264,349 km (0.116 R)
• M38: 5,696,388 km (0.029 R)
• M39: 5,791,233 km (0.054 R)
• M40: 6,164,180 km (0.095 R)
• M41: 6,347,438 km (0.109 R)
• M42: 6,421,189 km (0.079 R)
• M43: 6,544,757 km (0.095 R)
• M44: 6,694,206 km (0.119 R)
• M45: 6,769,453 km (0.079 R)
• M46: 6,907,981 km (0.086 R)
• M47: 7,213,460 km (0.068 R)
• M48: 7,627,696 km (0.044 R)
• M49: 7,771,909 km (0.085 R)
• M50: 7,956,662 km (0.119 R)
• M51: 8,236,709 km (0.117 R)
• M52: 8,520,048 km (0.118 R)
• M53: 8,710,635 km (0.079 R)
• M54: 9,249,188 km (0.089 R)
• M55: 9,473,435 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10

Radius: 9.9

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.16 AU - 1.9 AU

Year: 1306 Days

Day: 11 Hours

Environment

Temp: -199 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 60,184,852 km

• M1: 125,961 km (0.086 R)
• M2: 193,580 km (0.089 R)
• M3: 297,999 km (0.101 R)
• M4: 563,236 km (0.12 R)
• M5: 681,568 km (0.065 R)
• M6: 803,490 km (0.081 R)
• M7: 924,664 km (0.119 R)
• M8: 1,283,849 km (0.09 R)
• M9: 1,361,490 km (0.026 R)
• M10: 1,639,144 km (0.117 R)
• M11: 1,864,737 km (0.115 R)
• M12: 2,066,395 km (0.069 R)
• M13: 2,247,708 km (0.074 R)
• M14: 2,358,261 km (0.066 R)
• M15: 2,482,876 km (0.094 R)
• M16: 2,903,994 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.2

Radius: 14.2

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.55 AU - 4.25 AU

Year: 5316 Days

Day: 6.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 60,184,852 km

• M1: 210,783 km (0.115 R)
• M2: 400,174 km (0.1 R)
• M3: 558,449 km (0.043 R)
• M4: 729,589 km (0.098 R)
• M5: 1,068,129 km (0.06 R)
• M6: 1,192,445 km (0.083 R)
• M7: 1,889,421 km (0.081 R)
• M8: 1,984,715 km (0.111 R)
• M9: 2,362,300 km (0.059 R)
• M10: 2,893,971 km (0.104 R)
• M11: 3,185,387 km (0.119 R)
• M12: 3,277,091 km (0.094 R)
• M13: 3,439,554 km (0.087 R)
• M14: 3,870,097 km (0.07 R)
• M15: 3,968,084 km (0.071 R)
• M16: 4,471,032 km (0.098 R)
• M17: 4,782,644 km (0.085 R)
• M18: 5,074,659 km (0.082 R)
• M19: 5,482,313 km (0.068 R)
• M20: 5,676,192 km (0.063 R)
• M21: 6,128,127 km (0.118 R)
• M22: 6,387,530 km (0.046 R)
• M23: 6,533,238 km (0.043 R)
• M24: 7,522,379 km (0.116 R)
• M25: 7,987,629 km (0.078 R)
• M26: 8,144,706 km (0.05 R)
• M27: 8,783,639 km (0.119 R)
• M28: 9,339,545 km (0.064 R)
• M29: 10,143,932 km (0.04 R)
• M30: 10,314,324 km (0.109 R)
• M31: 10,416,949 km (0.096 R)
• M32: 11,005,317 km (0.037 R)
• M33: 11,747,173 km (0.076 R)
• M34: 12,033,952 km (0.045 R)
• M35: 12,214,367 km (0.053 R)
• M36: 12,798,098 km (0.115 R)
• M37: 12,945,302 km (0.1 R)
• M38: 13,278,905 km (0.079 R)
• M39: 14,258,472 km (0.109 R)
• M40: 15,300,421 km (0.04 R)
• M41: 15,417,706 km (0.107 R)
• M42: 15,692,517 km (0.099 R)
• M43: 16,607,009 km (0.102 R)
• M44: 16,929,243 km (0.111 R)
• M45: 17,212,881 km (0.053 R)
• M46: 17,661,674 km (0.103 R)
• M47: 17,784,793 km (0.076 R)
• M48: 18,073,068 km (0.116 R)
• M49: 18,446,016 km (0.109 R)
• M50: 18,612,668 km (0.102 R)
• M51: 18,905,431 km (0.065 R)
• M52: 19,495,445 km (0.052 R)
• M53: 19,750,210 km (0.038 R)
• M54: 20,048,807 km (0.109 R)
• M55: 20,348,901 km (0.111 R)
• M56: 20,607,406 km (0.115 R)
• M57: 20,866,958 km (0.113 R)
• M58: 21,476,719 km (0.113 R)
• M59: 24,475,408 km (0.05 R)
• M60: 24,796,296 km (0.072 R)
• M61: 24,888,149 km (0.087 R)
• M62: 24,980,152 km (0.066 R)
• M63: 25,072,304 km (0.112 R)
• M64: 25,953,435 km (0.104 R)
• M65: 26,327,430 km (0.054 R)
• M66: 26,797,467 km (0.118 R)
• M67: 26,891,863 km (0.118 R)
• M68: 27,984,825 km (0.114 R)
• M69: 28,320,223 km (0.066 R)
• M70: 28,995,358 km (0.067 R)
• M71: 29,334,796 km (0.07 R)
• M72: 29,578,192 km (0.106 R)
• M73: 29,871,104 km (0.103 R)
• M74: 30,017,860 km (0.08 R)
• M75: 32,751,462 km (0.117 R)
• M76: 33,155,825 km (0.099 R)
• M77: 33,460,107 km (0.117 R)
• M78: 33,765,287 km (0.09 R)
• M79: 34,276,014 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.6

Radius: 11.9

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.35 AU - 4.95 AU

Year: 6921 Days

Day: 15 Hours

Environment

Temp: -226 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 60,184,852 km

• M1: 148,251 km (0.12 R)
• M2: 231,877 km (0.11 R)
• M3: 313,408 km (0.088 R)
• M4: 393,891 km (0.076 R)
• M5: 484,548 km (0.119 R)
• M6: 605,123 km (0.094 R)
• M7: 737,368 km (0.097 R)
• M8: 874,250 km (0.1 R)
• M9: 1,099,993 km (0.1 R)
• M10: 1,352,514 km (0.117 R)
• M11: 1,455,886 km (0.114 R)
• M12: 1,631,814 km (0.096 R)
• M13: 1,872,217 km (0.075 R)
• M14: 2,055,924 km (0.055 R)
• M15: 2,351,828 km (0.114 R)
• M16: 2,559,919 km (0.109 R)
• M17: 2,849,989 km (0.11 R)
• M18: 3,141,106 km (0.101 R)
• M19: 3,230,416 km (0.115 R)
• M20: 3,710,476 km (0.053 R)
• M21: 3,847,208 km (0.062 R)
• M22: 4,223,896 km (0.047 R)
• M23: 5,001,506 km (0.117 R)
• M24: 5,270,483 km (0.055 R)
• M25: 5,532,428 km (0.055 R)
• M26: 5,859,599 km (0.12 R)
• M27: 6,031,786 km (0.056 R)
• M28: 6,243,168 km (0.115 R)
• M29: 6,393,963 km (0.072 R)
• M30: 6,622,249 km (0.117 R)
• M31: 6,776,036 km (0.104 R)
• M32: 6,982,780 km (0.088 R)
• M33: 7,113,229 km (0.1 R)
• M34: 7,656,120 km (0.077 R)
• M35: 7,763,681 km (0.088 R)
• M36: 7,858,077 km (0.046 R)
• M37: 8,530,370 km (0.11 R)
• M38: 8,725,745 km (0.05 R)
• M39: 9,623,781 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.3

Radius: 9.2

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.83 AU - 5.21 AU

Year: 7764 Days

Day: 12.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,184,852 km

• M1: 128,953 km (0.119 R)
• M2: 249,080 km (0.088 R)
• M3: 361,877 km (0.113 R)
• M4: 420,071 km (0.104 R)
• M5: 617,989 km (0.079 R)
• M6: 690,843 km (0.08 R)
• M7: 1,210,097 km (0.094 R)
• M8: 1,640,490 km (0.116 R)
• M9: 1,787,246 km (0.076 R)
• M10: 1,851,423 km (0.069 R)
• M11: 1,982,172 km (0.087 R)
• M12: 2,093,473 km (0.119 R)
• M13: 2,345,994 km (0.102 R)
• M14: 2,905,490 km (0.085 R)
• M15: 3,888,946 km (0.099 R)
• M16: 4,114,241 km (0.058 R)
• M17: 4,518,753 km (0.12 R)
• M18: 4,875,843 km (0.101 R)
• M19: 6,033,282 km (0.051 R)
• M20: 7,031,399 km (0.107 R)
• M21: 7,619,768 km (0.098 R)
• M22: 7,689,929 km (0.077 R)
• M23: 7,937,513 km (0.09 R)
• M24: 8,044,476 km (0.111 R)
• M25: 8,115,984 km (0.093 R)
• M26: 8,769,577 km (0.103 R)
• M27: 9,065,481 km (0.107 R)
• M28: 9,139,832 km (0.101 R)
• M29: 9,289,429 km (0.094 R)
• M30: 9,477,624 km (0.119 R)
• M31: 9,705,012 km (0.111 R)
• M32: 9,896,049 km (0.111 R)
• M33: 10,908,677 km (0.101 R)
• M34: 11,347,148 km (0.106 R)
• M35: 13,284,441 km (0.051 R)
• M36: 13,709,747 km (0.05 R)
• M37: 14,312,627 km (0.077 R)
• M38: 14,573,675 km (0.051 R)
• M39: 14,661,040 km (0.095 R)
• M40: 14,924,183 km (0.11 R)
• M41: 15,588,846 km (0.118 R)
• M42: 16,308,561 km (0.085 R)
• M43: 16,490,173 km (0.098 R)
• M44: 16,718,160 km (0.1 R)
• M45: 17,967,153 km (0.117 R)
• M46: 18,437,339 km (0.091 R)
• M47: 18,579,158 km (0.113 R)
• M48: 18,721,426 km (0.101 R)
• M49: 18,816,420 km (0.114 R)
• M50: 19,293,937 km (0.112 R)
• M51: 19,969,072 km (0.034 R)
• M52: 20,603,068 km (0.082 R)
• M53: 20,799,340 km (0.054 R)
• M54: 21,045,728 km (0.101 R)
• M55: 22,493,536 km (0.112 R)
• M56: 22,594,514 km (0.088 R)
• M57: 24,024,820 km (0.097 R)
• M58: 24,179,803 km (0.107 R)
• M59: 24,803,177 km (0.097 R)
• M60: 24,907,447 km (0.098 R)
• M61: 25,800,696 km (0.075 R)
• M62: 26,437,534 km (0.085 R)
• M63: 26,972,197 km (0.104 R)
• M64: 27,133,314 km (0.113 R)
• M65: 27,348,585 km (0.102 R)
• M66: 29,091,251 km (0.089 R)
• M67: 29,477,213 km (0.066 R)
• M68: 30,142,924 km (0.035 R)
• M69: 31,207,013 km (0.106 R)
• M70: 31,376,059 km (0.055 R)
• M71: 32,397,214 km (0.112 R)
• M72: 32,511,357 km (0.051 R)
• M73: 33,026,722 km (0.103 R)
• M74: 33,775,758 km (0.111 R)
• M75: 34,007,486 km (0.034 R)
• M76: 34,530,480 km (0.115 R)
• M77: 34,939,181 km (0.115 R)
• M78: 35,056,167 km (0.097 R)
• M79: 36,233,951 km (0.096 R)
• M80: 37,364,761 km (0.101 R)
• M81: 37,484,589 km (0.072 R)
• M82: 37,844,372 km (0.111 R)
• M83: 39,052,375 km (0.083 R)
• M84: 39,356,357 km (0.096 R)
• M85: 40,211,608 km (0.033 R)
• M86: 40,518,583 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 963.4

Radius: 5.4

Gravity: 33.04 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.25 AU - 7.07 AU

Year: 11864 Days

Day: 17.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 60,184,852 km

• M1: 102,325 km (0.114 R)
• M2: 136,583 km (0.098 R)
• M3: 200,461 km (0.095 R)
• M4: 548,127 km (0.085 R)
• M5: 800,648 km (0.103 R)
• M6: 1,063,342 km (0.075 R)
• M7: 1,277,267 km (0.051 R)
• M8: 1,478,775 km (0.103 R)
• M9: 2,054,428 km (0.102 R)
• M10: 2,788,056 km (0.083 R)
• M11: 2,852,532 km (0.083 R)
• M12: 3,049,104 km (0.099 R)
• M13: 3,524,825 km (0.086 R)
• M14: 3,594,687 km (0.085 R)
• M15: 3,700,303 km (0.117 R)
• M16: 3,735,758 km (0.071 R)
• M17: 3,878,624 km (0.092 R)
• M18: 3,987,082 km (0.108 R)
• M19: 4,169,891 km (0.093 R)
• M20: 4,850,861 km (0.073 R)
• M21: 4,889,606 km (0.05 R)
• M22: 5,085,430 km (0.117 R)
• M23: 5,647,170 km (0.083 R)
• M24: 5,852,568 km (0.06 R)
• M25: 5,893,857 km (0.07 R)
• M26: 5,976,884 km (0.099 R)
• M27: 6,228,358 km (0.1 R)
• M28: 8,736,815 km (0.052 R)
• M29: 8,784,088 km (0.088 R)
• M30: 9,358,693 km (0.074 R)
• M31: 9,797,763 km (0.103 R)
• M32: 10,343,197 km (0.092 R)
• M33: 10,544,107 km (0.11 R)
• M34: 10,695,500 km (0.112 R)
• M35: 10,898,654 km (0.057 R)
• M36: 12,090,949 km (0.04 R)
• M37: 12,944,554 km (0.042 R)
• M38: 12,998,559 km (0.117 R)
• M39: 14,316,666 km (0.085 R)
• M40: 14,540,464 km (0.094 R)
• M41: 16,372,290 km (0.106 R)
• M42: 16,489,126 km (0.064 R)
• M43: 17,553,515 km (0.103 R)
• M44: 18,518,122 km (0.078 R)
• M45: 18,700,931 km (0.078 R)
• M46: 19,068,343 km (0.082 R)
• M47: 19,252,797 km (0.077 R)
• M48: 19,997,047 km (0.074 R)
• M49: 20,624,460 km (0.115 R)
• M50: 23,394,713 km (0.105 R)
• M51: 23,922,943 km (0.113 R)
• M52: 24,521,784 km (0.048 R)
• M53: 24,990,923 km (0.073 R)
• M54: 25,870,259 km (0.1 R)
• M55: 26,211,043 km (0.103 R)
• M56: 26,621,988 km (0.108 R)
• M57: 26,759,469 km (0.106 R)
• M58: 27,173,406 km (0.089 R)
• M59: 27,797,977 km (0.025 R)
• M60: 28,077,276 km (0.098 R)
• M61: 28,427,485 km (0.112 R)
• M62: 28,638,268 km (0.088 R)
• M63: 29,629,205 km (0.114 R)
• M64: 32,374,774 km (0.076 R)
• M65: 32,594,982 km (0.034 R)
• M66: 33,926,553 km (0.086 R)
• M67: 35,049,734 km (0.111 R)
• M68: 35,502,417 km (0.097 R)
• M69: 37,025,323 km (0.068 R)
• M70: 38,181,416 km (0.075 R)
• M71: 39,192,847 km (0.091 R)
• M72: 39,271,087 km (0.115 R)
• M73: 40,134,416 km (0.093 R)
• M74: 40,370,930 km (0.117 R)
• M75: 41,799,889 km (0.104 R)
• M76: 43,406,869 km (0.107 R)
• M77: 43,568,734 km (0.09 R)
• M78: 44,462,282 km (0.047 R)
• M79: 44,707,024 km (0.116 R)
• M80: 45,855,188 km (0.04 R)
• M81: 46,102,473 km (0.1 R)
• M82: 46,267,480 km (0.101 R)
• M83: 47,678,786 km (0.087 R)
• M84: 49,526,021 km (0.111 R)
• M85: 49,610,543 km (0.071 R)
• M86: 50,203,549 km (0.052 R)
• M87: 51,225,602 km (0.094 R)
• M88: 54,071,253 km (0.093 R)
• M89: 54,158,319 km (0.051 R)
• M90: 54,245,385 km (0.118 R)
• M91: 54,681,462 km (0.119 R)
• M92: 55,381,730 km (0.115 R)
• M93: 55,732,836 km (0.055 R)
• M94: 57,056,478 km (0.106 R)
• M95: 57,588,748 km (0.118 R)
• M96: 58,479,603 km (0.1 R)
• M97: 58,926,751 km (0.043 R)
• M98: 59,375,096 km (0.109 R)
• M99: 59,734,579 km (0.091 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 20,023 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit