🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.3

Radius: 11.2

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.44 AU - 0.62 AU

Year: 257 Days

Day: 7.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 35,179,108 km

• M1: 139,425 km (0.069 R)
• M2: 237,861 km (0.116 R)
• M3: 381,475 km (0.103 R)
• M4: 470,635 km (0.05 R)
• M5: 742,903 km (0.101 R)
• M6: 820,694 km (0.096 R)
• M7: 894,296 km (0.069 R)
• M8: 985,700 km (0.045 R)
• M9: 1,149,809 km (0.109 R)
• M10: 1,271,582 km (0.075 R)
• M11: 1,353,861 km (0.076 R)
• M12: 1,446,911 km (0.115 R)
• M13: 1,537,717 km (0.037 R)
• M14: 1,621,192 km (0.102 R)
• M15: 1,720,525 km (0.067 R)
• M16: 1,875,957 km (0.091 R)
• M17: 2,010,895 km (0.112 R)
• M18: 2,175,003 km (0.109 R)
• M19: 2,295,879 km (0.082 R)
• M20: 2,413,612 km (0.054 R)
• M21: 2,494,993 km (0.059 R)
• M22: 2,566,351 km (0.116 R)
• M23: 2,864,500 km (0.114 R)
• M24: 2,974,155 km (0.049 R)
• M25: 3,132,430 km (0.12 R)
• M26: 3,414,721 km (0.101 R)
• M27: 3,549,658 km (0.098 R)
• M28: 3,680,257 km (0.111 R)
• M29: 3,914,228 km (0.1 R)
• M30: 3,997,704 km (0.11 R)
• M31: 4,088,211 km (0.103 R)
• M32: 4,166,301 km (0.112 R)
• M33: 4,343,873 km (0.076 R)
• M34: 4,423,609 km (0.112 R)
• M35: 4,503,793 km (0.114 R)
• M36: 4,598,040 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.3

Radius: 14.9

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.74 AU - 0.86 AU

Year: 477 Days

Day: 12.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 35,179,108 km

• M1: 185,501 km (0.089 R)
• M2: 300,093 km (0.095 R)
• M3: 404,213 km (0.105 R)
• M4: 500,854 km (0.068 R)
• M5: 598,840 km (0.076 R)
• M6: 708,795 km (0.074 R)
• M7: 865,723 km (0.071 R)
• M8: 994,078 km (0.101 R)
• M9: 1,120,937 km (0.098 R)
• M10: 1,258,417 km (0.117 R)
• M11: 1,355,058 km (0.116 R)
• M12: 1,459,178 km (0.08 R)
• M13: 1,600,996 km (0.059 R)
• M14: 1,814,772 km (0.119 R)
• M15: 2,011,493 km (0.073 R)
• M16: 2,209,710 km (0.084 R)
• M17: 2,340,010 km (0.108 R)
• M18: 2,554,982 km (0.075 R)
• M19: 2,674,062 km (0.116 R)
• M20: 2,837,872 km (0.095 R)
• M21: 2,936,606 km (0.102 R)
• M22: 3,030,254 km (0.041 R)
• M23: 3,546,816 km (0.086 R)
• M24: 3,700,453 km (0.067 R)
• M25: 3,808,762 km (0.111 R)
• M26: 3,918,118 km (0.069 R)
• M27: 4,035,552 km (0.044 R)
• M28: 4,189,339 km (0.078 R)
• M29: 4,373,494 km (0.107 R)
• M30: 4,560,491 km (0.12 R)
• M31: 4,669,548 km (0.098 R)
• M32: 4,786,982 km (0.061 R)
• M33: 4,942,564 km (0.107 R)
• M34: 5,077,202 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.5

Radius: 11.4

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.07 AU - 1.69 AU

Year: 1081 Days

Day: 13.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 35,179,108 km

• M1: 146,307 km (0.034 R)
• M2: 293,960 km (0.101 R)
• M3: 397,482 km (0.075 R)
• M4: 479,611 km (0.086 R)
• M5: 569,070 km (0.118 R)
• M6: 655,239 km (0.06 R)
• M7: 729,439 km (0.105 R)
• M8: 813,962 km (0.112 R)
• M9: 898,485 km (0.108 R)
• M10: 993,928 km (0.108 R)
• M11: 1,246,749 km (0.119 R)
• M12: 1,389,914 km (0.065 R)
• M13: 1,645,726 km (0.031 R)
• M14: 1,745,658 km (0.09 R)
• M15: 1,852,770 km (0.116 R)
• M16: 1,987,258 km (0.102 R)
• M17: 2,114,716 km (0.102 R)
• M18: 2,276,580 km (0.085 R)
• M19: 2,361,851 km (0.105 R)
• M20: 2,635,316 km (0.11 R)
• M21: 2,924,938 km (0.088 R)
• M22: 3,053,143 km (0.106 R)
• M23: 3,135,721 km (0.109 R)
• M24: 3,842,272 km (0.093 R)
• M25: 3,925,149 km (0.057 R)
• M26: 4,034,655 km (0.095 R)
• M27: 4,217,014 km (0.098 R)
• M28: 4,355,692 km (0.053 R)
• M29: 4,489,283 km (0.038 R)
• M30: 4,583,529 km (0.089 R)
• M31: 4,658,029 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.7

Radius: 8.4

Gravity: 13.26 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.55 AU - 3.07 AU

Year: 3141 Days

Day: 12.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,179,108 km

• M1: 121,922 km (0.108 R)
• M2: 195,524 km (0.11 R)
• M3: 292,913 km (0.108 R)
• M4: 420,071 km (0.1 R)
• M5: 587,172 km (0.055 R)
• M6: 732,431 km (0.076 R)
• M7: 843,732 km (0.118 R)
• M8: 985,102 km (0.038 R)
• M9: 1,186,012 km (0.089 R)
• M10: 1,304,793 km (0.098 R)
• M11: 1,400,086 km (0.113 R)
• M12: 1,865,336 km (0.109 R)
• M13: 1,942,229 km (0.114 R)
• M14: 2,083,300 km (0.111 R)
• M15: 2,211,655 km (0.05 R)
• M16: 2,476,294 km (0.082 R)
• M17: 2,892,325 km (0.042 R)
• M18: 3,292,799 km (0.097 R)
• M19: 3,442,845 km (0.078 R)
• M20: 3,499,693 km (0.119 R)
• M21: 3,652,731 km (0.084 R)
• M22: 3,827,761 km (0.116 R)
• M23: 4,145,656 km (0.094 R)
• M24: 4,472,079 km (0.079 R)
• M25: 5,215,131 km (0.101 R)
• M26: 5,634,454 km (0.06 R)
• M27: 5,746,503 km (0.089 R)
• M28: 6,087,586 km (0.052 R)
• M29: 6,365,090 km (0.097 R)
• M30: 6,481,926 km (0.103 R)
• M31: 6,789,200 km (0.11 R)
• M32: 7,077,026 km (0.069 R)
• M33: 7,417,810 km (0.095 R)
• M34: 7,764,129 km (0.08 R)
• M35: 7,939,309 km (0.119 R)
• M36: 8,065,120 km (0.073 R)
• M37: 8,267,975 km (0.038 R)
• M38: 8,575,399 km (0.044 R)
• M39: 8,704,502 km (0.092 R)
• M40: 9,174,987 km (0.088 R)
• M41: 9,227,795 km (0.113 R)
• M42: 9,360,189 km (0.083 R)
• M43: 9,519,960 km (0.073 R)
• M44: 9,680,628 km (0.082 R)
• M45: 9,896,198 km (0.079 R)
• M46: 10,195,244 km (0.058 R)
• M47: 10,857,963 km (0.119 R)
• M48: 11,053,936 km (0.116 R)
• M49: 11,110,035 km (0.067 R)
• M50: 11,534,594 km (0.076 R)
• M51: 11,591,591 km (0.094 R)
• M52: 11,677,311 km (0.087 R)
• M53: 12,224,988 km (0.086 R)
• M54: 13,494,925 km (0.056 R)
• M55: 13,796,364 km (0.105 R)
• M56: 13,917,539 km (0.105 R)
• M57: 14,160,934 km (0.117 R)
• M58: 14,313,674 km (0.111 R)
• M59: 14,590,280 km (0.096 R)
• M60: 14,775,632 km (0.073 R)
• M61: 15,493,103 km (0.085 R)
• M62: 15,682,195 km (0.105 R)
• M63: 16,446,192 km (0.05 R)
• M64: 16,832,752 km (0.114 R)
• M65: 17,418,129 km (0.084 R)
• M66: 18,209,053 km (0.063 R)
• M67: 18,475,337 km (0.101 R)
• M68: 19,214,051 km (0.072 R)
• M69: 19,587,148 km (0.064 R)
• M70: 20,133,929 km (0.055 R)
• M71: 20,340,374 km (0.047 R)
• M72: 20,651,238 km (0.106 R)
• M73: 21,033,311 km (0.115 R)
• M74: 21,522,945 km (0.111 R)
• M75: 21,981,014 km (0.086 R)
• M76: 22,051,773 km (0.074 R)
• M77: 22,584,940 km (0.086 R)
• M78: 23,519,029 km (0.062 R)
• M79: 24,173,221 km (0.106 R)
• M80: 24,246,224 km (0.113 R)
• M81: 24,392,531 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.9

Radius: 12.7

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.68 AU - 3.8 AU

Year: 3889 Days

Day: 12.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 35,179,108 km

• M1: 268,379 km (0.078 R)
• M2: 400,922 km (0.105 R)
• M3: 516,262 km (0.093 R)
• M4: 645,515 km (0.067 R)
• M5: 940,971 km (0.085 R)
• M6: 1,279,810 km (0.074 R)
• M7: 1,406,220 km (0.113 R)
• M8: 1,656,796 km (0.12 R)
• M9: 1,858,604 km (0.102 R)
• M10: 2,800,771 km (0.105 R)
• M11: 2,930,173 km (0.091 R)
• M12: 3,118,816 km (0.097 R)
• M13: 3,547,863 km (0.103 R)
• M14: 3,708,681 km (0.107 R)
• M15: 3,830,902 km (0.096 R)
• M16: 4,290,467 km (0.107 R)
• M17: 4,679,870 km (0.117 R)
• M18: 5,103,232 km (0.084 R)
• M19: 5,820,704 km (0.116 R)
• M20: 6,034,928 km (0.103 R)
• M21: 6,373,468 km (0.117 R)
• M22: 6,471,305 km (0.08 R)
• M23: 6,918,004 km (0.07 R)
• M24: 7,246,970 km (0.11 R)
• M25: 7,503,530 km (0.059 R)
• M26: 7,710,873 km (0.113 R)
• M27: 8,344,569 km (0.109 R)
• M28: 8,424,903 km (0.052 R)
• M29: 8,586,469 km (0.091 R)
• M30: 8,694,778 km (0.119 R)
• M31: 8,967,495 km (0.045 R)
• M32: 9,049,923 km (0.067 R)
• M33: 9,132,501 km (0.069 R)
• M34: 9,605,530 km (0.086 R)
• M35: 10,172,206 km (0.075 R)
• M36: 10,401,989 km (0.066 R)
• M37: 10,691,610 km (0.112 R)
• M38: 11,397,712 km (0.058 R)
• M39: 11,756,448 km (0.1 R)
• M40: 12,301,433 km (0.077 R)
• M41: 12,700,261 km (0.08 R)
• M42: 13,072,161 km (0.086 R)
• M43: 13,416,236 km (0.115 R)
• M44: 13,636,744 km (0.103 R)
• M45: 14,952,606 km (0.109 R)
• M46: 15,510,008 km (0.072 R)
• M47: 15,807,857 km (0.075 R)
• M48: 16,510,219 km (0.066 R)
• M49: 16,678,966 km (0.112 R)
• M50: 17,086,321 km (0.04 R)
• M51: 17,325,528 km (0.086 R)
• M52: 17,980,318 km (0.073 R)
• M53: 18,889,274 km (0.115 R)
• M54: 19,101,255 km (0.096 R)
• M55: 19,920,901 km (0.099 R)
• M56: 20,028,761 km (0.088 R)
• M57: 20,172,674 km (0.111 R)
• M58: 20,752,067 km (0.114 R)
• M59: 21,043,932 km (0.108 R)
• M60: 21,190,239 km (0.105 R)
• M61: 21,705,305 km (0.032 R)
• M62: 21,927,308 km (0.065 R)
• M63: 22,187,309 km (0.028 R)
• M64: 22,485,607 km (0.1 R)
• M65: 23,350,881 km (0.066 R)
• M66: 23,768,558 km (0.103 R)
• M67: 23,882,851 km (0.12 R)
• M68: 24,035,591 km (0.096 R)
• M69: 24,418,860 km (0.091 R)
• M70: 24,534,200 km (0.116 R)
• M71: 25,074,997 km (0.115 R)
• M72: 25,230,279 km (0.103 R)
• M73: 26,365,428 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 513.8

Radius: 6.5

Gravity: 12.16 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.44 AU - 6.6 AU

Year: 9850 Days

Day: 16.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 35,179,108 km

• M1: 82,129 km (0.099 R)
• M2: 167,998 km (0.101 R)
• M3: 293,361 km (0.114 R)
• M4: 438,023 km (0.085 R)
• M5: 697,575 km (0.114 R)
• M6: 894,894 km (0.106 R)
• M7: 982,409 km (0.107 R)
• M8: 1,545,047 km (0.066 R)
• M9: 1,780,963 km (0.059 R)
• M10: 1,869,674 km (0.072 R)
• M11: 1,937,143 km (0.117 R)
• M12: 2,005,509 km (0.118 R)
• M13: 2,121,148 km (0.03 R)
• M14: 2,286,903 km (0.077 R)
• M15: 2,407,927 km (0.112 R)
• M16: 3,044,017 km (0.094 R)
• M17: 3,312,546 km (0.037 R)
• M18: 3,394,525 km (0.12 R)
• M19: 3,644,803 km (0.071 R)
• M20: 3,958,808 km (0.049 R)
• M21: 4,163,010 km (0.102 R)
• M22: 4,281,341 km (0.075 R)
• M23: 4,827,523 km (0.087 R)
• M24: 4,920,723 km (0.056 R)
• M25: 5,363,383 km (0.078 R)
• M26: 6,017,874 km (0.115 R)
• M27: 6,084,744 km (0.11 R)
• M28: 7,046,060 km (0.03 R)
• M29: 7,580,423 km (0.1 R)
• M30: 7,834,141 km (0.099 R)
• M31: 7,907,145 km (0.106 R)
• M32: 8,090,702 km (0.116 R)
• M33: 8,201,554 km (0.115 R)
• M34: 9,029,578 km (0.075 R)
• M35: 9,376,047 km (0.103 R)
• M36: 9,492,434 km (0.039 R)
• M37: 9,844,587 km (0.102 R)
• M38: 10,441,034 km (0.07 R)
• M39: 10,967,469 km (0.073 R)
• M40: 11,254,397 km (0.054 R)
• M41: 11,544,019 km (0.061 R)
• M42: 11,668,784 km (0.115 R)
• M43: 11,793,997 km (0.072 R)
• M44: 11,835,884 km (0.087 R)
• M45: 12,045,920 km (0.036 R)
• M46: 12,172,629 km (0.09 R)
• M47: 13,419,079 km (0.096 R)
• M48: 13,990,991 km (0.118 R)
• M49: 14,346,885 km (0.078 R)
• M50: 14,615,862 km (0.115 R)
• M51: 16,403,855 km (0.044 R)
• M52: 16,450,530 km (0.055 R)
• M53: 17,062,385 km (0.08 R)
• M54: 17,394,792 km (0.098 R)
• M55: 18,259,617 km (0.1 R)
• M56: 18,599,653 km (0.086 R)
• M57: 18,991,001 km (0.057 R)
• M58: 19,632,477 km (0.102 R)
• M59: 19,682,143 km (0.114 R)
• M60: 20,683,850 km (0.073 R)
• M61: 21,089,111 km (0.06 R)
• M62: 21,650,701 km (0.062 R)
• M63: 21,959,023 km (0.085 R)
• M64: 22,580,153 km (0.118 R)
• M65: 22,997,381 km (0.09 R)
• M66: 23,154,609 km (0.078 R)
• M67: 23,839,617 km (0.076 R)
• M68: 24,158,111 km (0.097 R)
• M69: 24,477,952 km (0.09 R)
• M70: 24,852,844 km (0.09 R)
• M71: 25,771,225 km (0.082 R)
• M72: 26,755,878 km (0.06 R)
• M73: 27,808,299 km (0.076 R)
• M74: 27,919,899 km (0.058 R)
• M75: 28,761,537 km (0.108 R)
• M76: 30,182,567 km (0.073 R)
• M77: 30,239,863 km (0.05 R)
• M78: 31,104,090 km (0.113 R)
• M79: 32,151,724 km (0.103 R)
• M80: 32,444,786 km (0.111 R)
• M81: 34,102,181 km (0.109 R)
• M82: 35,302,854 km (0.043 R)
• M83: 35,787,102 km (0.09 R)
• M84: 36,395,367 km (0.103 R)
• M85: 36,517,439 km (0.106 R)
• M86: 37,437,166 km (0.095 R)
• M87: 39,237,128 km (0.074 R)
• M88: 39,738,580 km (0.113 R)
• M89: 40,305,257 km (0.056 R)
• M90: 42,277,555 km (0.04 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 165.9

Radius: 5.5

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.38 AU - 7.94 AU

Year: 12776 Days

Day: 16.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 35,179,108 km

• M1: 139,425 km (0.11 R)
• M2: 260,001 km (0.11 R)
• M3: 328,517 km (0.105 R)
• M4: 484,697 km (0.032 R)
• M5: 938,427 km (0.048 R)
• M6: 1,048,232 km (0.119 R)
• M7: 1,112,709 km (0.072 R)
• M8: 1,280,109 km (0.031 R)
• M9: 1,314,516 km (0.051 R)
• M10: 1,868,328 km (0.116 R)
• M11: 2,421,690 km (0.068 R)
• M12: 2,572,934 km (0.078 R)
• M13: 2,638,757 km (0.065 R)
• M14: 2,817,078 km (0.108 R)
• M15: 2,953,361 km (0.086 R)
• M16: 3,303,420 km (0.107 R)
• M17: 3,865,759 km (0.087 R)
• M18: 3,966,588 km (0.1 R)
• M19: 4,093,746 km (0.1 R)
• M20: 4,248,280 km (0.104 R)
• M21: 4,563,034 km (0.085 R)
• M22: 5,270,483 km (0.032 R)
• M23: 5,495,029 km (0.048 R)
• M24: 5,693,994 km (0.072 R)
• M25: 5,837,608 km (0.066 R)
• M26: 5,924,375 km (0.042 R)
• M27: 6,099,255 km (0.09 R)
• M28: 6,216,689 km (0.09 R)
• M29: 6,424,181 km (0.062 R)
• M30: 6,573,630 km (0.102 R)
• M31: 7,121,457 km (0.116 R)
• M32: 7,276,291 km (0.066 R)
• M33: 7,938,411 km (0.095 R)
• M34: 8,292,958 km (0.106 R)
• M35: 8,423,258 km (0.081 R)
• M36: 9,319,648 km (0.105 R)
• M37: 11,273,546 km (0.054 R)
• M38: 11,854,285 km (0.049 R)
• M39: 12,000,891 km (0.114 R)
• M40: 12,781,044 km (0.1 R)
• M41: 13,462,612 km (0.041 R)
• M42: 14,000,865 km (0.092 R)
• M43: 14,039,611 km (0.12 R)
• M44: 14,546,299 km (0.027 R)
• M45: 14,585,493 km (0.117 R)
• M46: 15,217,694 km (0.1 R)
• M47: 15,577,327 km (0.089 R)
• M48: 15,778,237 km (0.105 R)
• M49: 16,020,586 km (0.043 R)
• M50: 16,345,662 km (0.109 R)
• M51: 16,672,832 km (0.085 R)
• M52: 17,167,552 km (0.054 R)
• M53: 17,583,584 km (0.083 R)
• M54: 18,087,280 km (0.08 R)
• M55: 18,129,467 km (0.088 R)
• M56: 18,256,176 km (0.085 R)
• M57: 18,638,100 km (0.099 R)
• M58: 18,723,370 km (0.055 R)
• M59: 19,022,865 km (0.057 R)
• M60: 19,108,585 km (0.092 R)
• M61: 19,582,960 km (0.052 R)
• M62: 19,756,493 km (0.092 R)
• M63: 20,148,589 km (0.106 R)
• M64: 20,192,421 km (0.099 R)
• M65: 20,719,604 km (0.104 R)
• M66: 21,295,855 km (0.087 R)
• M67: 21,429,596 km (0.105 R)
• M68: 21,697,974 km (0.086 R)
• M69: 22,237,873 km (0.087 R)
• M70: 22,328,380 km (0.116 R)
• M71: 22,873,514 km (0.077 R)
• M72: 23,930,573 km (0.077 R)
• M73: 24,348,400 km (0.102 R)
• M74: 25,758,958 km (0.114 R)
• M75: 26,569,928 km (0.026 R)
• M76: 26,713,991 km (0.071 R)
• M77: 27,195,846 km (0.06 R)
• M78: 27,972,707 km (0.106 R)
• M79: 28,119,164 km (0.104 R)
• M80: 28,363,906 km (0.086 R)
• M81: 28,707,532 km (0.097 R)
• M82: 29,003,287 km (0.088 R)
• M83: 29,201,056 km (0.05 R)
• M84: 29,846,870 km (0.03 R)
• M85: 30,849,475 km (0.106 R)
• M86: 31,659,397 km (0.078 R)
• M87: 31,863,000 km (0.094 R)
• M88: 31,914,013 km (0.114 R)
• M89: 32,169,227 km (0.081 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: 393 - 18,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit