🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.48 AU - 0.6 AU

Year: 256 Days

Day: 32.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.54 AU - 0.62 AU

Year: 285 Days

Day: 12.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,212,912 km

• M1: 161,416 km (0.033 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.1

Radius: 10.1

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.66 AU - 0.74 AU

Year: 378 Days

Day: 7.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 32,212,912 km

• M1: 146,905 km (0.074 R)
• M2: 214,075 km (0.067 R)
• M3: 334,351 km (0.06 R)
• M4: 408,103 km (0.1 R)
• M5: 474,225 km (0.073 R)
• M6: 551,567 km (0.051 R)
• M7: 655,239 km (0.104 R)
• M8: 794,365 km (0.114 R)
• M9: 905,516 km (0.06 R)
• M10: 985,551 km (0.098 R)
• M11: 1,065,137 km (0.09 R)
• M12: 1,144,274 km (0.108 R)
• M13: 1,231,490 km (0.076 R)
• M14: 1,296,116 km (0.071 R)
• M15: 1,381,088 km (0.047 R)
• M16: 1,461,422 km (0.081 R)
• M17: 1,526,796 km (0.119 R)
• M18: 1,654,104 km (0.075 R)
• M19: 1,788,443 km (0.091 R)
• M20: 1,905,129 km (0.08 R)
• M21: 1,995,187 km (0.103 R)
• M22: 2,101,401 km (0.099 R)
• M23: 2,164,681 km (0.059 R)
• M24: 2,232,449 km (0.086 R)
• M25: 2,304,555 km (0.069 R)
• M26: 2,404,786 km (0.082 R)
• M27: 2,573,682 km (0.066 R)
• M28: 2,689,770 km (0.117 R)
• M29: 2,766,813 km (0.109 R)
• M30: 2,848,792 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.1

Radius: 11.4

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.14 AU - 1.22 AU

Year: 828 Days

Day: 8.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 32,212,912 km

• M1: 270,922 km (0.074 R)
• M2: 360,680 km (0.067 R)
• M3: 642,523 km (0.095 R)
• M4: 730,486 km (0.072 R)
• M5: 807,230 km (0.089 R)
• M6: 947,703 km (0.081 R)
• M7: 1,050,027 km (0.084 R)
• M8: 1,278,912 km (0.083 R)
• M9: 1,386,772 km (0.108 R)
• M10: 1,471,445 km (0.086 R)
• M11: 1,612,067 km (0.068 R)
• M12: 1,813,874 km (0.09 R)
• M13: 1,892,563 km (0.115 R)
• M14: 2,024,059 km (0.115 R)
• M15: 2,204,175 km (0.114 R)
• M16: 2,327,294 km (0.116 R)
• M17: 2,540,321 km (0.098 R)
• M18: 2,637,111 km (0.085 R)
• M19: 2,727,020 km (0.103 R)
• M20: 2,977,297 km (0.105 R)
• M21: 3,088,149 km (0.114 R)
• M22: 3,261,533 km (0.055 R)
• M23: 3,340,520 km (0.101 R)
• M24: 3,545,470 km (0.103 R)
• M25: 3,727,231 km (0.068 R)
• M26: 3,865,459 km (0.098 R)
• M27: 3,958,659 km (0.117 R)
• M28: 4,185,449 km (0.111 R)
• M29: 4,281,192 km (0.111 R)
• M30: 4,416,428 km (0.06 R)
• M31: 4,592,505 km (0.056 R)
• M32: 4,731,033 km (0.117 R)
• M33: 4,850,861 km (0.031 R)
• M34: 4,992,081 km (0.063 R)
• M35: 5,165,315 km (0.117 R)
• M36: 5,330,322 km (0.085 R)
• M37: 5,538,861 km (0.043 R)
• M38: 5,707,757 km (0.096 R)
• M39: 5,857,056 km (0.057 R)
• M40: 5,985,860 km (0.072 R)
• M41: 6,202,926 km (0.094 R)
• M42: 6,334,273 km (0.113 R)
• M43: 6,411,466 km (0.111 R)
• M44: 6,511,098 km (0.114 R)
• M45: 6,700,638 km (0.063 R)
• M46: 6,903,343 km (0.109 R)
• M47: 6,982,780 km (0.051 R)
• M48: 7,062,366 km (0.076 R)
• M49: 7,430,676 km (0.09 R)
• M50: 7,512,057 km (0.118 R)
• M51: 7,593,738 km (0.076 R)
• M52: 7,687,535 km (0.059 R)
• M53: 7,852,392 km (0.089 R)
• M54: 7,923,451 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.1

Radius: 10

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.65 AU - 1.89 AU

Year: 1520 Days

Day: 11.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 32,212,912 km

• M1: 137,630 km (0.119 R)
• M2: 203,304 km (0.072 R)
• M3: 275,709 km (0.089 R)
• M4: 365,916 km (0.114 R)
• M5: 486,343 km (0.093 R)
• M6: 626,516 km (0.08 R)
• M7: 724,951 km (0.051 R)
• M8: 802,443 km (0.025 R)
• M9: 904,918 km (0.071 R)
• M10: 1,076,357 km (0.091 R)
• M11: 1,184,516 km (0.11 R)
• M12: 1,258,716 km (0.073 R)
• M13: 1,405,622 km (0.071 R)
• M14: 1,585,438 km (0.1 R)
• M15: 1,660,985 km (0.037 R)
• M16: 1,773,034 km (0.099 R)
• M17: 1,990,100 km (0.081 R)
• M18: 2,147,328 km (0.063 R)
• M19: 2,254,440 km (0.094 R)
• M20: 2,386,984 km (0.075 R)
• M21: 2,482,128 km (0.112 R)
• M22: 2,546,305 km (0.104 R)
• M23: 2,611,081 km (0.085 R)
• M24: 2,676,306 km (0.071 R)
• M25: 2,900,852 km (0.088 R)
• M26: 3,201,095 km (0.106 R)
• M27: 3,315,238 km (0.105 R)
• M28: 3,565,665 km (0.09 R)
• M29: 3,638,370 km (0.083 R)
• M30: 3,776,000 km (0.096 R)
• M31: 3,915,425 km (0.089 R)
• M32: 4,056,645 km (0.071 R)
• M33: 4,189,937 km (0.103 R)
• M34: 4,257,107 km (0.056 R)
• M35: 4,588,615 km (0.057 R)
• M36: 4,777,558 km (0.106 R)
• M37: 4,888,260 km (0.118 R)
• M38: 5,060,746 km (0.109 R)
• M39: 5,153,048 km (0.076 R)
• M40: 5,276,766 km (0.11 R)
• M41: 5,422,474 km (0.117 R)
• M42: 5,857,056 km (0.077 R)
• M43: 5,986,308 km (0.085 R)
• M44: 6,073,075 km (0.112 R)
• M45: 6,258,726 km (0.102 R)
• M46: 6,535,333 km (0.067 R)
• M47: 6,613,423 km (0.102 R)
• M48: 6,929,224 km (0.1 R)
• M49: 7,077,475 km (0.103 R)
• M50: 7,388,938 km (0.096 R)
• M51: 7,505,475 km (0.109 R)
• M52: 7,787,467 km (0.085 R)
• M53: 7,858,526 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.4

Radius: 11.8

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.63 AU - 2.05 AU

Year: 1612 Days

Day: 10.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 32,212,912 km

• M1: 147,653 km (0.116 R)
• M2: 248,332 km (0.078 R)
• M3: 357,090 km (0.109 R)
• M4: 456,573 km (0.076 R)
• M5: 652,396 km (0.104 R)
• M6: 859,440 km (0.113 R)
• M7: 939,923 km (0.068 R)
• M8: 1,055,862 km (0.09 R)
• M9: 1,136,046 km (0.026 R)
• M10: 1,288,786 km (0.085 R)
• M11: 1,419,085 km (0.093 R)
• M12: 1,546,393 km (0.081 R)
• M13: 1,638,695 km (0.12 R)
• M14: 2,052,034 km (0.077 R)
• M15: 2,301,713 km (0.099 R)
• M16: 2,416,903 km (0.092 R)
• M17: 2,524,913 km (0.105 R)
• M18: 2,783,568 km (0.104 R)
• M19: 2,868,539 km (0.06 R)
• M20: 3,109,392 km (0.094 R)
• M21: 3,336,781 km (0.05 R)
• M22: 3,478,001 km (0.104 R)
• M23: 3,829,257 km (0.1 R)
• M24: 4,322,780 km (0.078 R)
• M25: 4,711,735 km (0.028 R)
• M26: 4,973,680 km (0.112 R)
• M27: 5,100,689 km (0.114 R)
• M28: 5,228,745 km (0.079 R)
• M29: 5,334,361 km (0.103 R)
• M30: 5,571,623 km (0.061 R)
• M31: 5,691,451 km (0.064 R)
• M32: 5,860,796 km (0.091 R)
• M33: 6,266,655 km (0.104 R)
• M34: 6,580,362 km (0.114 R)
• M35: 6,669,073 km (0.112 R)
• M36: 6,796,530 km (0.118 R)
• M37: 7,040,973 km (0.074 R)
• M38: 7,157,809 km (0.099 R)
• M39: 7,314,588 km (0.114 R)
• M40: 7,925,994 km (0.082 R)
• M41: 8,088,308 km (0.119 R)
• M42: 8,210,679 km (0.107 R)
• M43: 8,306,422 km (0.097 R)
• M44: 8,554,006 km (0.108 R)
• M45: 8,720,509 km (0.098 R)
• M46: 8,818,046 km (0.049 R)
• M47: 8,944,157 km (0.057 R)
• M48: 9,198,025 km (0.115 R)
• M49: 9,382,928 km (0.074 R)
• M50: 9,626,473 km (0.05 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.9

Radius: 14.9

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.03 AU - 4.85 AU

Year: 5050 Days

Day: 6.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 32,212,912 km

• M1: 194,776 km (0.094 R)
• M2: 325,076 km (0.063 R)
• M3: 561,142 km (0.077 R)
• M4: 782,696 km (0.045 R)
• M5: 936,034 km (0.066 R)
• M6: 1,087,577 km (0.068 R)
• M7: 1,345,932 km (0.115 R)
• M8: 2,021,366 km (0.073 R)
• M9: 2,395,810 km (0.1 R)
• M10: 2,627,836 km (0.116 R)
• M11: 2,886,042 km (0.031 R)
• M12: 3,629,244 km (0.066 R)
• M13: 3,752,064 km (0.096 R)
• M14: 3,917,968 km (0.12 R)
• M15: 4,128,752 km (0.106 R)
• M16: 4,257,107 km (0.107 R)
• M17: 4,694,680 km (0.057 R)
• M18: 4,851,459 km (0.097 R)
• M19: 5,101,138 km (0.089 R)
• M20: 5,660,783 km (0.12 R)
• M21: 5,996,481 km (0.104 R)
• M22: 6,314,077 km (0.04 R)
• M23: 6,487,461 km (0.059 R)
• M24: 6,612,226 km (0.098 R)
• M25: 6,737,888 km (0.059 R)
• M26: 8,252,567 km (0.098 R)
• M27: 8,469,633 km (0.08 R)
• M28: 8,909,451 km (0.046 R)
• M29: 9,188,152 km (0.112 R)
• M30: 9,385,022 km (0.117 R)
• M31: 9,583,240 km (0.059 R)
• M32: 9,840,249 km (0.078 R)
• M33: 9,955,140 km (0.076 R)
• M34: 10,215,440 km (0.062 R)
• M35: 10,565,948 km (0.099 R)
• M36: 11,702,144 km (0.116 R)
• M37: 11,885,102 km (0.105 R)
• M38: 12,223,044 km (0.084 R)
• M39: 12,564,276 km (0.1 R)
• M40: 13,766,744 km (0.055 R)
• M41: 13,992,338 km (0.038 R)
• M42: 14,578,013 km (0.117 R)
• M43: 15,840,619 km (0.068 R)
• M44: 16,348,654 km (0.045 R)
• M45: 16,587,711 km (0.097 R)
• M46: 16,690,485 km (0.088 R)
• M47: 17,069,117 km (0.03 R)
• M48: 17,659,729 km (0.086 R)
• M49: 17,764,747 km (0.108 R)
• M50: 19,798,081 km (0.025 R)
• M51: 20,016,494 km (0.09 R)
• M52: 20,199,004 km (0.118 R)
• M53: 20,492,216 km (0.102 R)
• M54: 20,676,221 km (0.091 R)
• M55: 21,305,878 km (0.066 R)
• M56: 21,529,677 km (0.087 R)
• M57: 21,866,870 km (0.106 R)
• M58: 22,660,188 km (0.082 R)
• M59: 23,424,633 km (0.097 R)
• M60: 24,900,266 km (0.091 R)
• M61: 25,808,026 km (0.039 R)
• M62: 26,086,428 km (0.061 R)
• M63: 26,646,373 km (0.113 R)
• M64: 26,847,283 km (0.107 R)
• M65: 27,089,033 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793

Radius: 10.6

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.42 AU - 4.76 AU

Year: 6349 Days

Day: 5.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 32,212,912 km

• M1: 168,896 km (0.097 R)
• M2: 252,671 km (0.115 R)
• M3: 450,738 km (0.088 R)
• M4: 818,001 km (0.059 R)
• M5: 1,182,571 km (0.053 R)
• M6: 1,303,446 km (0.087 R)
• M7: 1,788,891 km (0.06 R)
• M8: 1,868,328 km (0.108 R)
• M9: 2,072,529 km (0.086 R)
• M10: 2,327,294 km (0.112 R)
• M11: 2,637,560 km (0.045 R)
• M12: 2,820,817 km (0.116 R)
• M13: 3,371,338 km (0.07 R)
• M14: 3,495,354 km (0.027 R)
• M15: 3,748,175 km (0.059 R)
• M16: 3,928,889 km (0.045 R)
• M17: 4,298,695 km (0.119 R)
• M18: 4,406,405 km (0.08 R)
• M19: 4,597,143 km (0.11 R)
• M20: 4,679,870 km (0.059 R)
• M21: 5,185,960 km (0.051 R)
• M22: 5,387,468 km (0.113 R)
• M23: 5,503,855 km (0.069 R)
• M24: 5,857,953 km (0.12 R)
• M25: 5,947,712 km (0.068 R)
• M26: 6,250,049 km (0.031 R)
• M27: 6,464,722 km (0.073 R)
• M28: 6,996,244 km (0.076 R)
• M29: 7,155,266 km (0.12 R)
• M30: 7,283,322 km (0.099 R)
• M31: 7,476,902 km (0.1 R)
• M32: 9,610,167 km (0.118 R)
• M33: 9,680,777 km (0.101 R)
• M34: 10,180,135 km (0.115 R)
• M35: 10,688,020 km (0.113 R)
• M36: 11,241,233 km (0.087 R)
• M37: 11,766,022 km (0.039 R)
• M38: 12,529,570 km (0.119 R)
• M39: 13,152,046 km (0.065 R)
• M40: 13,230,585 km (0.067 R)
• M41: 13,824,339 km (0.099 R)
• M42: 13,904,224 km (0.119 R)
• M43: 14,064,444 km (0.118 R)
• M44: 15,740,987 km (0.109 R)
• M45: 15,824,313 km (0.037 R)
• M46: 16,117,375 km (0.098 R)
• M47: 16,581,578 km (0.116 R)
• M48: 16,964,548 km (0.061 R)
• M49: 17,782,848 km (0.065 R)
• M50: 18,087,579 km (0.088 R)
• M51: 18,218,627 km (0.073 R)
• M52: 18,613,865 km (0.098 R)
• M53: 18,923,233 km (0.083 R)
• M54: 19,234,397 km (0.09 R)
• M55: 20,541,134 km (0.115 R)
• M56: 21,412,841 km (0.112 R)
• M57: 21,644,269 km (0.054 R)
• M58: 22,249,691 km (0.114 R)
• M59: 22,813,675 km (0.115 R)
• M60: 23,811,792 km (0.12 R)
• M61: 24,051,448 km (0.11 R)
• M62: 24,292,001 km (0.111 R)
• M63: 25,555,804 km (0.096 R)
• M64: 26,542,402 km (0.075 R)
• M65: 27,240,575 km (0.089 R)
• M66: 28,552,848 km (0.103 R)
• M67: 28,909,789 km (0.062 R)
• M68: 29,679,470 km (0.076 R)
• M69: 31,817,373 km (0.093 R)
• M70: 31,975,797 km (0.113 R)
• M71: 32,399,458 km (0.064 R)
• M72: 32,878,321 km (0.068 R)
• M73: 33,198,759 km (0.107 R)
• M74: 33,359,428 km (0.025 R)
• M75: 33,520,395 km (0.052 R)
• M76: 33,681,512 km (0.106 R)
• M77: 34,708,202 km (0.037 R)
• M78: 35,307,341 km (0.039 R)
• M79: 36,903,102 km (0.077 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.7

Radius: 10.7

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.91 AU - 5.01 AU

Year: 7132 Days

Day: 13.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 32,212,912 km

• M1: 144,362 km (0.047 R)
• M2: 275,410 km (0.059 R)
• M3: 389,702 km (0.045 R)
• M4: 652,396 km (0.074 R)
• M5: 739,911 km (0.055 R)
• M6: 956,230 km (0.114 R)
• M7: 1,057,657 km (0.073 R)
• M8: 1,162,824 km (0.119 R)
• M9: 1,367,773 km (0.104 R)
• M10: 1,533,827 km (0.049 R)
• M11: 1,619,397 km (0.08 R)
• M12: 1,849,628 km (0.104 R)
• M13: 1,941,182 km (0.063 R)
• M14: 2,322,357 km (0.05 R)
• M15: 2,603,302 km (0.037 R)
• M16: 3,088,897 km (0.083 R)
• M17: 3,264,375 km (0.099 R)
• M18: 3,375,826 km (0.077 R)
• M19: 3,443,294 km (0.085 R)
• M20: 3,740,994 km (0.117 R)
• M21: 3,811,006 km (0.099 R)
• M22: 4,410,594 km (0.084 R)
• M23: 4,608,811 km (0.088 R)
• M24: 4,809,871 km (0.118 R)
• M25: 5,117,145 km (0.107 R)
• M26: 5,804,547 km (0.1 R)
• M27: 6,076,815 km (0.107 R)
• M28: 7,178,155 km (0.11 R)
• M29: 7,499,940 km (0.099 R)
• M30: 7,826,362 km (0.059 R)
• M31: 8,647,505 km (0.12 R)
• M32: 8,927,403 km (0.08 R)
• M33: 9,273,422 km (0.061 R)
• M34: 9,368,567 km (0.117 R)
• M35: 9,914,000 km (0.116 R)
• M36: 10,043,851 km (0.05 R)
• M37: 10,272,437 km (0.096 R)
• M38: 10,734,694 km (0.117 R)
• M39: 10,868,136 km (0.117 R)
• M40: 11,035,536 km (0.08 R)
• M41: 11,885,700 km (0.113 R)
• M42: 11,989,222 km (0.113 R)
• M43: 12,616,187 km (0.067 R)
• M44: 13,182,415 km (0.114 R)
• M45: 13,540,702 km (0.086 R)
• M46: 14,120,393 km (0.052 R)
• M47: 14,560,510 km (0.078 R)
• M48: 14,708,163 km (0.065 R)
• M49: 15,154,414 km (0.06 R)
• M50: 15,229,213 km (0.096 R)
• M51: 15,605,003 km (0.089 R)
• M52: 16,983,248 km (0.073 R)
• M53: 17,844,483 km (0.11 R)
• M54: 17,963,114 km (0.039 R)
• M55: 18,042,251 km (0.054 R)
• M56: 18,240,768 km (0.113 R)
• M57: 18,800,413 km (0.11 R)
• M58: 19,163,038 km (0.106 R)
• M59: 19,487,516 km (0.1 R)
• M60: 20,886,256 km (0.07 R)
• M61: 21,261,897 km (0.045 R)
• M62: 21,766,341 km (0.073 R)
• M63: 21,977,573 km (0.106 R)
• M64: 22,872,617 km (0.066 R)
• M65: 23,259,926 km (0.093 R)
• M66: 23,519,328 km (0.053 R)
• M67: 23,910,078 km (0.104 R)
• M68: 24,786,422 km (0.083 R)
• M69: 25,051,360 km (0.099 R)
• M70: 26,434,991 km (0.112 R)
• M71: 26,570,227 km (0.112 R)
• M72: 28,118,865 km (0.106 R)
• M73: 28,395,172 km (0.042 R)
• M74: 28,765,127 km (0.096 R)
• M75: 28,997,004 km (0.119 R)
• M76: 29,556,351 km (0.056 R)
• M77: 30,119,138 km (0.107 R)
• M78: 31,065,045 km (0.118 R)
• M79: 32,020,676 km (0.096 R)
• M80: 32,116,718 km (0.108 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 18,308 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit