🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.51 AU - 0.69 AU

Year: 300 Days

Day: 33.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,060,614 km

• M1: 143,016 km (0.087 R)
• M2: 510,578 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.4

Radius: 12.6

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.96 AU - 1.06 AU

Year: 655 Days

Day: 12.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 61,060,614 km

• M1: 173,234 km (0.085 R)
• M2: 270,623 km (0.071 R)
• M3: 427,401 km (0.097 R)
• M4: 515,514 km (0.113 R)
• M5: 671,844 km (0.098 R)
• M6: 751,729 km (0.08 R)
• M7: 867,668 km (0.06 R)
• M8: 1,017,116 km (0.106 R)
• M9: 1,107,174 km (0.09 R)
• M10: 1,204,412 km (0.093 R)
• M11: 1,296,116 km (0.113 R)
• M12: 1,386,174 km (0.044 R)
• M13: 1,518,568 km (0.103 R)
• M14: 1,623,137 km (0.069 R)
• M15: 1,739,674 km (0.093 R)
• M16: 1,878,500 km (0.119 R)
• M17: 2,071,332 km (0.079 R)
• M18: 2,213,749 km (0.094 R)
• M19: 2,370,229 km (0.11 R)
• M20: 2,655,811 km (0.12 R)
• M21: 2,811,393 km (0.116 R)
• M22: 2,952,763 km (0.095 R)
• M23: 3,050,301 km (0.113 R)
• M24: 3,272,453 km (0.097 R)
• M25: 3,397,517 km (0.12 R)
• M26: 3,493,858 km (0.113 R)
• M27: 3,714,066 km (0.119 R)
• M28: 4,149,247 km (0.071 R)
• M29: 4,265,334 km (0.111 R)
• M30: 4,402,366 km (0.051 R)
• M31: 4,507,683 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.6

Radius: 10.8

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.09 AU - 1.13 AU

Year: 755 Days

Day: 5.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 61,060,614 km

• M1: 141,669 km (0.046 R)
• M2: 228,735 km (0.088 R)
• M3: 300,093 km (0.114 R)
• M4: 379,979 km (0.066 R)
• M5: 465,848 km (0.043 R)
• M6: 542,891 km (0.059 R)
• M7: 616,343 km (0.075 R)
• M8: 779,555 km (0.102 R)
• M9: 859,290 km (0.093 R)
• M10: 963,410 km (0.047 R)
• M11: 1,066,334 km (0.111 R)
• M12: 1,161,777 km (0.083 R)
• M13: 1,272,180 km (0.106 R)
• M14: 1,374,056 km (0.067 R)
• M15: 1,631,365 km (0.046 R)
• M16: 1,796,072 km (0.073 R)
• M17: 1,918,144 km (0.098 R)
• M18: 2,036,027 km (0.086 R)
• M19: 2,127,880 km (0.118 R)
• M20: 2,264,613 km (0.098 R)
• M21: 2,426,777 km (0.046 R)
• M22: 2,494,245 km (0.065 R)
• M23: 2,677,203 km (0.062 R)
• M24: 2,880,657 km (0.09 R)
• M25: 3,203,489 km (0.047 R)
• M26: 3,675,320 km (0.03 R)
• M27: 4,007,877 km (0.066 R)
• M28: 4,132,940 km (0.116 R)
• M29: 4,214,022 km (0.027 R)
• M30: 4,313,954 km (0.1 R)
• M31: 4,571,561 km (0.039 R)
• M32: 4,749,433 km (0.053 R)
• M33: 4,938,974 km (0.089 R)
• M34: 5,199,124 km (0.11 R)
• M35: 5,463,613 km (0.082 R)
• M36: 5,592,567 km (0.1 R)
• M37: 5,803,051 km (0.074 R)
• M38: 5,985,560 km (0.075 R)
• M39: 6,523,664 km (0.091 R)
• M40: 6,618,359 km (0.083 R)
• M41: 6,734,747 km (0.103 R)
• M42: 6,809,097 km (0.117 R)
• M43: 6,948,073 km (0.117 R)
• M44: 7,163,644 km (0.05 R)
• M45: 7,359,617 km (0.078 R)
• M46: 7,447,281 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.7

Radius: 8.2

Gravity: 11.46 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.74 AU - 1.92 AU

Year: 1598 Days

Day: 11.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 61,060,614 km

• M1: 103,223 km (0.109 R)
• M2: 189,391 km (0.103 R)
• M3: 338,091 km (0.106 R)
• M4: 389,553 km (0.117 R)
• M5: 508,932 km (0.073 R)
• M6: 598,092 km (0.093 R)
• M7: 678,127 km (0.109 R)
• M8: 738,714 km (0.029 R)
• M9: 801,246 km (0.093 R)
• M10: 1,000,361 km (0.101 R)
• M11: 1,061,546 km (0.074 R)
• M12: 1,142,180 km (0.106 R)
• M13: 1,678,937 km (0.079 R)
• M14: 1,837,810 km (0.076 R)
• M15: 1,935,647 km (0.074 R)
• M16: 2,297,225 km (0.084 R)
• M17: 2,390,873 km (0.109 R)
• M18: 2,509,953 km (0.108 R)
• M19: 2,606,593 km (0.102 R)
• M20: 2,704,430 km (0.103 R)
• M21: 2,878,712 km (0.117 R)
• M22: 3,108,345 km (0.052 R)
• M23: 3,160,105 km (0.07 R)
• M24: 3,212,315 km (0.037 R)
• M25: 3,330,647 km (0.112 R)
• M26: 3,490,717 km (0.11 R)
• M27: 3,585,263 km (0.053 R)
• M28: 3,763,134 km (0.1 R)
• M29: 3,888,049 km (0.118 R)
• M30: 4,000,247 km (0.072 R)
• M31: 4,213,424 km (0.075 R)
• M32: 4,372,297 km (0.111 R)
• M33: 4,651,147 km (0.12 R)
• M34: 4,710,687 km (0.075 R)
• M35: 4,785,337 km (0.09 R)
• M36: 5,011,828 km (0.111 R)
• M37: 5,319,251 km (0.053 R)
• M38: 5,632,958 km (0.112 R)
• M39: 5,952,499 km (0.091 R)
• M40: 6,130,820 km (0.12 R)
• M41: 6,261,718 km (0.096 R)
• M42: 6,626,288 km (0.054 R)
• M43: 7,186,083 km (0.093 R)
• M44: 7,324,013 km (0.119 R)
• M45: 7,410,779 km (0.084 R)
• M46: 7,585,210 km (0.048 R)
• M47: 7,708,030 km (0.043 R)
• M48: 7,938,112 km (0.105 R)
• M49: 8,116,582 km (0.074 R)
• M50: 8,550,416 km (0.098 R)
• M51: 9,346,426 km (0.054 R)
• M52: 9,478,371 km (0.088 R)
• M53: 10,185,371 km (0.116 R)
• M54: 10,437,892 km (0.118 R)
• M55: 10,496,535 km (0.045 R)
• M56: 10,672,761 km (0.065 R)
• M57: 10,909,425 km (0.058 R)
• M58: 11,307,804 km (0.042 R)
• M59: 11,549,105 km (0.061 R)
• M60: 11,710,821 km (0.116 R)
• M61: 11,832,743 km (0.074 R)
• M62: 11,954,964 km (0.1 R)
• M63: 12,180,259 km (0.089 R)
• M64: 12,324,321 km (0.088 R)
• M65: 13,603,533 km (0.097 R)
• M66: 13,838,701 km (0.069 R)
• M67: 14,075,215 km (0.082 R)
• M68: 14,204,916 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.1

Radius: 10.8

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.85 AU - 1.99 AU

Year: 1718 Days

Day: 9 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 61,060,614 km

• M1: 302,038 km (0.113 R)
• M2: 442,511 km (0.098 R)
• M3: 543,639 km (0.092 R)
• M4: 676,930 km (0.119 R)
• M5: 1,088,923 km (0.113 R)
• M6: 1,164,619 km (0.091 R)
• M7: 1,282,054 km (0.069 R)
• M8: 1,465,760 km (0.111 R)
• M9: 1,636,451 km (0.109 R)
• M10: 1,713,344 km (0.06 R)
• M11: 1,951,355 km (0.091 R)
• M12: 2,021,366 km (0.109 R)
• M13: 2,092,276 km (0.112 R)
• M14: 2,459,539 km (0.105 R)
• M15: 2,561,116 km (0.114 R)
• M16: 3,103,109 km (0.079 R)
• M17: 3,171,624 km (0.109 R)
• M18: 3,507,920 km (0.075 R)
• M19: 3,637,023 km (0.12 R)
• M20: 3,753,111 km (0.1 R)
• M21: 3,826,414 km (0.108 R)
• M22: 4,033,907 km (0.073 R)
• M23: 4,139,074 km (0.085 R)
• M24: 4,631,700 km (0.073 R)
• M25: 4,821,240 km (0.118 R)
• M26: 4,965,153 km (0.12 R)
• M27: 5,290,080 km (0.109 R)
• M28: 5,388,814 km (0.045 R)
• M29: 5,488,297 km (0.102 R)
• M30: 6,305,849 km (0.12 R)
• M31: 6,428,370 km (0.096 R)
• M32: 6,622,399 km (0.052 R)
• M33: 6,711,260 km (0.104 R)
• M34: 6,926,082 km (0.094 R)
• M35: 7,179,651 km (0.035 R)
• M36: 7,491,562 km (0.082 R)
• M37: 7,565,613 km (0.114 R)
• M38: 7,658,663 km (0.06 R)
• M39: 7,789,262 km (0.057 R)
• M40: 7,864,360 km (0.113 R)
• M41: 8,015,155 km (0.108 R)
• M42: 8,224,143 km (0.037 R)
• M43: 8,608,759 km (0.056 R)
• M44: 9,595,806 km (0.097 R)
• M45: 9,960,077 km (0.118 R)
• M46: 10,102,793 km (0.091 R)
• M47: 10,764,614 km (0.08 R)
• M48: 11,079,517 km (0.11 R)
• M49: 11,525,618 km (0.07 R)
• M50: 11,826,460 km (0.114 R)
• M51: 11,934,469 km (0.102 R)
• M52: 12,042,778 km (0.072 R)
• M53: 12,325,967 km (0.064 R)
• M54: 12,677,672 km (0.053 R)
• M55: 12,965,947 km (0.068 R)
• M56: 13,639,137 km (0.087 R)
• M57: 13,888,966 km (0.059 R)
• M58: 14,577,714 km (0.054 R)
• M59: 14,763,215 km (0.041 R)
• M60: 14,972,952 km (0.118 R)
• M61: 15,893,128 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186

Radius: 10.2

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2 AU - 2.36 AU

Year: 2078 Days

Day: 8.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 61,060,614 km

• M1: 128,654 km (0.119 R)
• M2: 258,206 km (0.107 R)
• M3: 432,188 km (0.101 R)
• M4: 535,710 km (0.092 R)
• M5: 648,956 km (0.045 R)
• M6: 752,178 km (0.103 R)
• M7: 1,018,313 km (0.112 R)
• M8: 1,089,521 km (0.093 R)
• M9: 1,229,994 km (0.05 R)
• M10: 1,306,438 km (0.044 R)
• M11: 1,400,236 km (0.069 R)
• M12: 1,504,655 km (0.058 R)
• M13: 1,628,522 km (0.104 R)
• M14: 1,704,518 km (0.031 R)
• M15: 1,869,076 km (0.09 R)
• M16: 2,029,744 km (0.106 R)
• M17: 2,093,473 km (0.04 R)
• M18: 2,195,199 km (0.034 R)
• M19: 2,288,997 km (0.101 R)
• M20: 2,480,931 km (0.101 R)
• M21: 2,698,147 km (0.066 R)
• M22: 2,839,667 km (0.115 R)
• M23: 3,014,846 km (0.09 R)
• M24: 3,236,251 km (0.109 R)
• M25: 3,397,667 km (0.114 R)
• M26: 3,517,794 km (0.063 R)
• M27: 3,898,072 km (0.089 R)
• M28: 4,047,071 km (0.069 R)
• M29: 4,291,664 km (0.117 R)
• M30: 4,589,214 km (0.107 R)
• M31: 4,673,737 km (0.102 R)
• M32: 4,893,496 km (0.1 R)
• M33: 5,217,076 km (0.107 R)
• M34: 5,432,347 km (0.117 R)
• M35: 5,547,538 km (0.091 R)
• M36: 5,650,611 km (0.111 R)
• M37: 5,858,851 km (0.108 R)
• M38: 6,016,527 km (0.116 R)
• M39: 6,162,385 km (0.071 R)
• M40: 6,322,904 km (0.079 R)
• M41: 6,484,768 km (0.088 R)
• M42: 6,647,980 km (0.117 R)
• M43: 6,730,109 km (0.104 R)
• M44: 6,992,504 km (0.048 R)
• M45: 7,131,929 km (0.055 R)
• M46: 7,201,941 km (0.091 R)
• M47: 7,570,101 km (0.108 R)
• M48: 7,655,970 km (0.044 R)
• M49: 7,958,906 km (0.065 R)
• M50: 8,502,245 km (0.059 R)
• M51: 8,861,280 km (0.118 R)
• M52: 9,072,961 km (0.046 R)
• M53: 9,179,325 km (0.099 R)
• M54: 9,424,367 km (0.115 R)
• M55: 9,516,669 km (0.066 R)
• M56: 9,686,911 km (0.095 R)
• M57: 10,014,680 km (0.077 R)
• M58: 10,093,219 km (0.094 R)
• M59: 10,266,902 km (0.106 R)
• M60: 10,600,954 km (0.084 R)
• M61: 10,777,479 km (0.115 R)
• M62: 10,858,113 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.3

Radius: 8.3

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.88 AU - 2.8 AU

Year: 2311 Days

Day: 6.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 61,060,614 km

• M1: 111,899 km (0.05 R)
• M2: 175,927 km (0.097 R)
• M3: 258,206 km (0.08 R)
• M4: 314,305 km (0.067 R)
• M5: 370,255 km (0.114 R)
• M6: 501,003 km (0.101 R)
• M7: 583,132 km (0.103 R)
• M8: 715,676 km (0.065 R)
• M9: 825,930 km (0.066 R)
• M10: 883,226 km (0.096 R)
• M11: 1,219,073 km (0.106 R)
• M12: 1,430,904 km (0.034 R)
• M13: 1,665,174 km (0.105 R)
• M14: 1,911,861 km (0.107 R)
• M15: 1,967,062 km (0.085 R)
• M16: 2,034,082 km (0.078 R)
• M17: 2,193,254 km (0.047 R)
• M18: 2,251,149 km (0.107 R)
• M19: 2,392,220 km (0.093 R)
• M20: 2,597,169 km (0.082 R)
• M21: 2,695,604 km (0.102 R)
• M22: 3,088,897 km (0.102 R)
• M23: 3,206,481 km (0.088 R)
• M24: 3,500,141 km (0.084 R)
• M25: 3,581,822 km (0.115 R)
• M26: 3,650,338 km (0.09 R)
• M27: 3,900,615 km (0.095 R)
• M28: 3,957,013 km (0.085 R)
• M29: 4,013,711 km (0.109 R)
• M30: 4,199,811 km (0.11 R)
• M31: 4,820,343 km (0.049 R)
• M32: 4,926,557 km (0.099 R)
• M33: 5,265,546 km (0.082 R)
• M34: 5,327,928 km (0.067 R)
• M35: 5,596,157 km (0.048 R)
• M36: 5,675,893 km (0.113 R)
• M37: 5,820,255 km (0.068 R)
• M38: 6,047,494 km (0.077 R)
• M39: 6,194,997 km (0.096 R)
• M40: 6,260,970 km (0.083 R)
• M41: 6,360,453 km (0.106 R)
• M42: 6,628,083 km (0.092 R)
• M43: 6,729,361 km (0.111 R)
• M44: 7,209,121 km (0.101 R)
• M45: 7,348,247 km (0.111 R)
• M46: 7,488,271 km (0.117 R)
• M47: 7,611,390 km (0.083 R)
• M48: 7,717,605 km (0.104 R)
• M49: 7,842,070 km (0.08 R)
• M50: 7,913,578 km (0.104 R)
• M51: 8,165,201 km (0.053 R)
• M52: 8,713,627 km (0.039 R)
• M53: 9,179,625 km (0.043 R)
• M54: 9,807,188 km (0.087 R)
• M55: 10,077,661 km (0.088 R)
• M56: 11,567,955 km (0.102 R)
• M57: 11,690,026 km (0.103 R)
• M58: 12,183,101 km (0.118 R)
• M59: 12,328,211 km (0.092 R)
• M60: 12,494,713 km (0.032 R)
• M61: 12,808,869 km (0.091 R)
• M62: 12,914,186 km (0.117 R)
• M63: 12,977,615 km (0.097 R)
• M64: 13,083,381 km (0.111 R)
• M65: 13,573,613 km (0.1 R)
• M66: 13,638,090 km (0.036 R)
• M67: 13,831,969 km (0.112 R)
• M68: 14,462,673 km (0.076 R)
• M69: 14,528,347 km (0.073 R)
• M70: 14,594,319 km (0.102 R)
• M71: 14,726,414 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.1

Radius: 5.7

Gravity: 24.2 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.8 AU - 8.32 AU

Year: 13421 Days

Day: 17.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 61,060,614 km

• M1: 72,854 km (0.09 R)
• M2: 243,396 km (0.045 R)
• M3: 341,532 km (0.06 R)
• M4: 470,186 km (0.102 R)
• M5: 522,695 km (0.097 R)
• M6: 1,399,488 km (0.076 R)
• M7: 1,941,930 km (0.1 R)
• M8: 2,116,361 km (0.038 R)
• M9: 2,235,591 km (0.047 R)
• M10: 2,766,214 km (0.062 R)
• M11: 2,929,575 km (0.048 R)
• M12: 4,010,869 km (0.073 R)
• M13: 4,158,671 km (0.062 R)
• M14: 4,963,358 km (0.096 R)
• M15: 6,580,062 km (0.072 R)
• M16: 6,798,326 km (0.057 R)
• M17: 7,152,274 km (0.088 R)
• M18: 7,197,004 km (0.107 R)
• M19: 7,421,850 km (0.055 R)
• M20: 8,156,525 km (0.078 R)
• M21: 8,532,614 km (0.071 R)
• M22: 9,204,308 km (0.063 R)
• M23: 9,595,656 km (0.065 R)
• M24: 9,892,758 km (0.076 R)
• M25: 10,243,265 km (0.101 R)
• M26: 10,394,658 km (0.105 R)
• M27: 10,597,812 km (0.034 R)
• M28: 11,475,503 km (0.113 R)
• M29: 11,580,222 km (0.115 R)
• M30: 12,108,900 km (0.118 R)
• M31: 12,269,120 km (0.11 R)
• M32: 12,916,729 km (0.085 R)
• M33: 14,188,760 km (0.091 R)
• M34: 14,583,698 km (0.045 R)
• M35: 15,039,672 km (0.085 R)
• M36: 15,500,135 km (0.105 R)
• M37: 16,199,654 km (0.102 R)
• M38: 17,208,243 km (0.105 R)
• M39: 17,328,221 km (0.081 R)
• M40: 18,420,435 km (0.087 R)
• M41: 19,410,025 km (0.084 R)
• M42: 19,534,939 km (0.108 R)
• M43: 19,785,515 km (0.109 R)
• M44: 20,037,139 km (0.109 R)
• M45: 20,416,669 km (0.098 R)
• M46: 20,990,376 km (0.115 R)
• M47: 22,023,350 km (0.119 R)
• M48: 22,218,874 km (0.085 R)
• M49: 22,940,684 km (0.115 R)
• M50: 25,083,823 km (0.062 R)
• M51: 26,594,013 km (0.067 R)
• M52: 32,847,055 km (0.12 R)
• M53: 33,369,151 km (0.044 R)
• M54: 34,044,287 km (0.078 R)
• M55: 34,194,932 km (0.092 R)
• M56: 34,724,059 km (0.074 R)
• M57: 34,951,598 km (0.082 R)
• M58: 36,250,556 km (0.108 R)
• M59: 37,409,640 km (0.096 R)
• M60: 37,642,863 km (0.097 R)
• M61: 38,895,297 km (0.049 R)
• M62: 39,131,512 km (0.052 R)
• M63: 39,210,499 km (0.084 R)
• M64: 40,081,608 km (0.113 R)
• M65: 41,440,555 km (0.11 R)
• M66: 43,058,606 km (0.081 R)
• M67: 43,466,260 km (0.095 R)
• M68: 44,862,157 km (0.063 R)
• M69: 45,192,769 km (0.113 R)
• M70: 45,939,412 km (0.104 R)
• M71: 46,857,643 km (0.073 R)
• M72: 47,361,040 km (0.113 R)
• M73: 47,445,114 km (0.043 R)
• M74: 48,203,875 km (0.058 R)
• M75: 49,136,917 km (0.091 R)
• M76: 51,884,730 km (0.087 R)
• M77: 52,231,648 km (0.084 R)
• M78: 52,840,661 km (0.098 R)
• M79: 52,927,876 km (0.1 R)
• M80: 54,417,572 km (0.051 R)
• M81: 54,681,911 km (0.079 R)
• M82: 55,211,787 km (0.114 R)
• M83: 57,079,965 km (0.111 R)
• M84: 58,246,679 km (0.033 R)
• M85: 60,512,488 km (0.1 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 11,349 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit