🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.24 AU - 1.24 AU

Year: 502 Days

Day: 46.6 Hours

Environment

Temp: -0 °C

Axial Tilt: 26.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 84,534,192 km

• M1: 125,662 km (0.077 R)
• M2: 971,788 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.38 AU - 1.6 AU

Year: 661 Days

Day: 16.6 Hours

Environment

Temp: -41 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.98 AU - 2.02 AU

Year: 1028 Days

Day: 39.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.74 AU - 4.2 AU

Year: 2875 Days

Day: 27.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.4

Radius: 12.1

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.39 AU - 6.79 AU

Year: 6148 Days

Day: 5.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 84,534,192 km

• M1: 168,597 km (0.095 R)
• M2: 277,354 km (0.045 R)
• M3: 407,355 km (0.094 R)
• M4: 485,295 km (0.096 R)
• M5: 791,971 km (0.102 R)
• M6: 1,090,568 km (0.105 R)
• M7: 1,200,523 km (0.1 R)
• M8: 1,485,058 km (0.112 R)
• M9: 1,608,177 km (0.098 R)
• M10: 2,364,694 km (0.111 R)
• M11: 2,574,430 km (0.051 R)
• M12: 2,809,298 km (0.11 R)
• M13: 3,160,105 km (0.118 R)
• M14: 3,250,014 km (0.08 R)
• M15: 3,860,971 km (0.078 R)
• M16: 4,130,696 km (0.086 R)
• M17: 4,284,483 km (0.107 R)
• M18: 5,011,828 km (0.063 R)
• M19: 5,246,996 km (0.106 R)
• M20: 5,740,519 km (0.107 R)
• M21: 6,224,019 km (0.086 R)
• M22: 6,312,133 km (0.116 R)
• M23: 6,540,868 km (0.106 R)
• M24: 6,837,071 km (0.119 R)
• M25: 7,006,416 km (0.094 R)
• M26: 7,203,586 km (0.075 R)
• M27: 7,336,130 km (0.072 R)
• M28: 7,819,780 km (0.044 R)
• M29: 8,079,332 km (0.097 R)
• M30: 8,438,965 km (0.101 R)
• M31: 8,592,752 km (0.1 R)
• M32: 8,747,586 km (0.1 R)
• M33: 8,974,227 km (0.063 R)
• M34: 9,116,943 km (0.046 R)
• M35: 9,695,288 km (0.092 R)
• M36: 9,871,215 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.1

Radius: 7

Gravity: 12.25 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 14.25 AU - 16.79 AU

Year: 22221 Days

Day: 16.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 94.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,534,192 km

• M1: 324,478 km (0.057 R)
• M2: 782,696 km (0.035 R)
• M3: 933,192 km (0.047 R)
• M4: 1,262,456 km (0.106 R)
• M5: 1,320,650 km (0.083 R)
• M6: 2,088,985 km (0.101 R)
• M7: 2,228,559 km (0.113 R)
• M8: 2,371,425 km (0.082 R)
• M9: 2,628,435 km (0.111 R)
• M10: 2,933,165 km (0.105 R)
• M11: 3,743,687 km (0.12 R)
• M12: 5,268,388 km (0.075 R)
• M13: 5,700,576 km (0.038 R)
• M14: 6,044,801 km (0.071 R)
• M15: 7,810,206 km (0.049 R)
• M16: 7,864,360 km (0.091 R)
• M17: 9,031,223 km (0.077 R)
• M18: 9,088,071 km (0.119 R)
• M19: 9,145,217 km (0.099 R)
• M20: 9,316,955 km (0.119 R)
• M21: 10,073,771 km (0.08 R)
• M22: 10,132,862 km (0.078 R)
• M23: 10,310,584 km (0.046 R)
• M24: 11,092,981 km (0.057 R)
• M25: 11,153,868 km (0.115 R)
• M26: 11,645,745 km (0.061 R)
• M27: 12,396,727 km (0.048 R)
• M28: 12,650,445 km (0.105 R)
• M29: 12,970,135 km (0.066 R)
• M30: 13,098,790 km (0.077 R)
• M31: 13,357,295 km (0.03 R)
• M32: 13,682,820 km (0.099 R)
• M33: 13,813,718 km (0.105 R)
• M34: 13,945,065 km (0.087 R)
• M35: 15,281,273 km (0.067 R)
• M36: 15,690,124 km (0.114 R)
• M37: 15,758,640 km (0.118 R)
• M38: 16,102,565 km (0.032 R)
• M39: 16,171,679 km (0.106 R)
• M40: 16,867,908 km (0.032 R)
• M41: 17,219,613 km (0.083 R)
• M42: 17,431,892 km (0.119 R)
• M43: 17,930,502 km (0.096 R)
• M44: 18,217,580 km (0.119 R)
• M45: 20,717,959 km (0.099 R)
• M46: 21,170,193 km (0.079 R)
• M47: 21,549,573 km (0.056 R)
• M48: 22,469,451 km (0.066 R)
• M49: 23,637,062 km (0.106 R)
• M50: 24,585,213 km (0.091 R)
• M51: 25,064,076 km (0.071 R)
• M52: 26,927,766 km (0.109 R)
• M53: 27,174,154 km (0.103 R)
• M54: 28,835,588 km (0.095 R)
• M55: 31,561,710 km (0.03 R)
• M56: 31,648,178 km (0.075 R)
• M57: 33,130,842 km (0.105 R)
• M58: 38,080,437 km (0.061 R)
• M59: 39,097,703 km (0.061 R)
• M60: 40,405,188 km (0.083 R)
• M61: 40,499,136 km (0.069 R)
• M62: 41,347,954 km (0.049 R)
• M63: 41,917,024 km (0.114 R)
• M64: 51,571,472 km (0.104 R)
• M65: 52,696,149 km (0.101 R)
• M66: 52,901,547 km (0.077 R)
• M67: 54,242,991 km (0.111 R)
• M68: 55,074,007 km (0.055 R)
• M69: 55,491,086 km (0.071 R)
• M70: 55,595,505 km (0.075 R)
• M71: 55,699,925 km (0.031 R)
• M72: 55,909,212 km (0.103 R)
• M73: 57,803,720 km (0.108 R)
• M74: 57,909,635 km (0.108 R)
• M75: 60,147,769 km (0.047 R)
• M76: 61,763,725 km (0.087 R)
• M77: 62,414,027 km (0.045 R)
• M78: 62,522,635 km (0.071 R)
• M79: 63,940,374 km (0.111 R)
• M80: 64,928,019 km (0.105 R)
• M81: 65,699,794 km (0.055 R)
• M82: 67,141,020 km (0.095 R)
• M83: 67,252,321 km (0.066 R)
• M84: 67,363,622 km (0.109 R)
• M85: 68,816,816 km (0.115 R)
• M86: 70,845,961 km (0.106 R)
• M87: 71,299,542 km (0.074 R)
• M88: 71,867,864 km (0.1 R)
• M89: 73,581,807 km (0.048 R)
• M90: 74,271,154 km (0.114 R)
• M91: 75,309,363 km (0.095 R)
• M92: 75,425,002 km (0.108 R)

Asteroid Belt

Center: 17.1 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 18.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.4

Radius: 7

Gravity: 14.5 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 15.78 AU - 21.56 AU

Year: 29319 Days

Day: 19.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,534,192 km

• M1: 158,125 km (0.086 R)
• M2: 269,426 km (0.102 R)
• M3: 347,067 km (0.113 R)
• M4: 655,538 km (0.103 R)
• M5: 1,197,232 km (0.081 R)
• M6: 1,657,245 km (0.1 R)
• M7: 2,291,989 km (0.102 R)
• M8: 2,376,213 km (0.101 R)
• M9: 3,909,292 km (0.055 R)
• M10: 4,010,270 km (0.111 R)
• M11: 5,400,633 km (0.079 R)
• M12: 6,264,411 km (0.1 R)
• M13: 6,621,950 km (0.108 R)
• M14: 6,803,113 km (0.064 R)
• M15: 7,047,406 km (0.09 R)
• M16: 7,544,370 km (0.042 R)
• M17: 8,441,209 km (0.053 R)
• M18: 10,403,784 km (0.078 R)
• M19: 11,040,323 km (0.069 R)
• M20: 11,399,507 km (0.111 R)
• M21: 11,762,432 km (0.081 R)
• M22: 12,129,246 km (0.116 R)
• M23: 12,574,299 km (0.086 R)
• M24: 13,175,982 km (0.118 R)
• M25: 13,480,414 km (0.118 R)
• M26: 13,710,196 km (0.119 R)
• M27: 15,434,760 km (0.046 R)
• M28: 16,731,325 km (0.079 R)
• M29: 17,726,450 km (0.096 R)
• M30: 20,736,808 km (0.107 R)
• M31: 21,625,569 km (0.094 R)
• M32: 24,458,653 km (0.095 R)
• M33: 24,552,003 km (0.073 R)
• M34: 24,739,000 km (0.114 R)
• M35: 25,020,244 km (0.101 R)
• M36: 27,212,601 km (0.09 R)
• M37: 29,267,178 km (0.086 R)
• M38: 30,765,101 km (0.108 R)
• M39: 31,371,272 km (0.119 R)
• M40: 32,595,431 km (0.036 R)
• M41: 33,420,164 km (0.106 R)
• M42: 33,523,686 km (0.106 R)
• M43: 34,356,049 km (0.099 R)
• M44: 34,670,055 km (0.061 R)
• M45: 35,300,759 km (0.111 R)
• M46: 35,935,204 km (0.099 R)
• M47: 36,147,483 km (0.092 R)
• M48: 36,253,847 km (0.07 R)
• M49: 38,401,923 km (0.08 R)
• M50: 39,600,950 km (0.054 R)
• M51: 40,591,138 km (0.084 R)
• M52: 41,589,405 km (0.103 R)
• M53: 42,147,405 km (0.097 R)
• M54: 43,949,910 km (0.091 R)
• M55: 44,746,369 km (0.104 R)
• M56: 45,318,132 km (0.094 R)
• M57: 46,353,499 km (0.106 R)
• M58: 46,468,988 km (0.093 R)
• M59: 46,816,205 km (0.045 R)
• M60: 48,213,299 km (0.047 R)
• M61: 48,330,434 km (0.069 R)
• M62: 48,917,008 km (0.065 R)
• M63: 50,334,597 km (0.054 R)
• M64: 52,727,116 km (0.036 R)
• M65: 53,331,043 km (0.095 R)
• M66: 53,694,416 km (0.073 R)
• M67: 53,937,213 km (0.084 R)
• M68: 55,523,998 km (0.051 R)
• M69: 55,646,668 km (0.118 R)
• M70: 55,769,488 km (0.075 R)
• M71: 56,754,889 km (0.077 R)
• M72: 62,532,209 km (0.06 R)
• M73: 63,299,347 km (0.062 R)
• M74: 63,555,907 km (0.119 R)
• M75: 64,972,450 km (0.104 R)
• M76: 67,705,603 km (0.115 R)
• M77: 68,230,392 km (0.099 R)
• M78: 69,020,269 km (0.114 R)
• M79: 69,416,254 km (0.092 R)
• M80: 69,680,743 km (0.117 R)
• M81: 70,874,834 km (0.09 R)
• M82: 73,014,532 km (0.052 R)
• M83: 77,082,996 km (0.07 R)
• M84: 77,219,878 km (0.064 R)
• M85: 79,006,675 km (0.089 R)
• M86: 79,697,667 km (0.089 R)
• M87: 81,503,164 km (0.11 R)
• M88: 83,322,274 km (0.103 R)
• M89: 85,437,738 km (0.115 R)
• M90: 91,454,414 km (0.05 R)
• M91: 91,889,445 km (0.099 R)
• M92: 92,907,010 km (0.042 R)
• M93: 94,953,359 km (0.119 R)
• M94: 96,719,212 km (0.068 R)
• M95: 97,014,518 km (0.1 R)
• M96: 98,941,638 km (0.118 R)
• M97: 99,090,488 km (0.057 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 400

Radius: 4.4

Gravity: 20.66 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 17.9 AU - 21.56 AU

Year: 31851 Days

Day: 20.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,534,192 km

• M1: 85,420 km (0.119 R)
• M2: 318,494 km (0.106 R)
• M3: 800,797 km (0.114 R)
• M4: 1,082,490 km (0.108 R)
• M5: 1,296,864 km (0.099 R)
• M6: 1,591,721 km (0.07 R)
• M7: 2,394,912 km (0.095 R)
• M8: 2,473,451 km (0.085 R)
• M9: 2,632,773 km (0.111 R)
• M10: 3,003,776 km (0.114 R)
• M11: 3,434,917 km (0.113 R)
• M12: 3,479,048 km (0.094 R)
• M13: 3,657,818 km (0.102 R)
• M14: 3,839,429 km (0.095 R)
• M15: 4,117,382 km (0.063 R)
• M16: 4,164,356 km (0.033 R)
• M17: 4,211,479 km (0.115 R)
• M18: 4,741,804 km (0.09 R)
• M19: 4,791,021 km (0.086 R)
• M20: 5,395,247 km (0.099 R)
• M21: 5,601,991 km (0.076 R)
• M22: 6,729,211 km (0.118 R)
• M23: 7,007,613 km (0.117 R)
• M24: 7,865,407 km (0.12 R)
• M25: 8,099,678 km (0.079 R)
• M26: 8,276,951 km (0.115 R)
• M27: 8,575,249 km (0.1 R)
• M28: 8,635,238 km (0.109 R)
• M29: 9,429,004 km (0.097 R)
• M30: 9,615,403 km (0.054 R)
• M31: 9,928,811 km (0.032 R)
• M32: 10,055,071 km (0.054 R)
• M33: 10,437,294 km (0.12 R)
• M34: 11,811,799 km (0.08 R)
• M35: 12,622,470 km (0.12 R)
• M36: 15,524,519 km (0.049 R)
• M37: 15,818,180 km (0.069 R)
• M38: 16,485,835 km (0.103 R)
• M39: 16,635,433 km (0.085 R)
• M40: 17,238,312 km (0.09 R)
• M41: 18,776,627 km (0.071 R)
• M42: 22,311,774 km (0.067 R)
• M43: 22,726,310 km (0.06 R)
• M44: 23,815,682 km (0.026 R)
• M45: 23,900,205 km (0.066 R)
• M46: 25,958,223 km (0.074 R)
• M47: 28,250,660 km (0.074 R)
• M48: 29,059,237 km (0.033 R)
• M49: 29,693,382 km (0.067 R)
• M50: 31,344,943 km (0.112 R)
• M51: 32,275,142 km (0.038 R)
• M52: 32,837,630 km (0.053 R)
• M53: 35,216,236 km (0.112 R)
• M54: 35,601,900 km (0.083 R)
• M55: 36,280,176 km (0.061 R)
• M56: 37,158,466 km (0.088 R)
• M57: 37,354,738 km (0.061 R)
• M58: 38,737,321 km (0.097 R)
• M59: 38,936,137 km (0.042 R)
• M60: 40,741,335 km (0.078 R)
• M61: 40,943,591 km (0.118 R)
• M62: 41,857,783 km (0.1 R)
• M63: 42,368,660 km (0.099 R)
• M64: 44,120,900 km (0.12 R)
• M65: 45,058,131 km (0.086 R)
• M66: 45,791,459 km (0.065 R)
• M67: 46,740,359 km (0.041 R)
• M68: 48,229,157 km (0.055 R)
• M69: 51,799,310 km (0.106 R)
• M70: 51,908,816 km (0.109 R)
• M71: 53,118,614 km (0.067 R)
• M72: 58,618,878 km (0.102 R)
• M73: 59,878,343 km (0.094 R)
• M74: 60,108,275 km (0.043 R)
• M75: 60,915,355 km (0.101 R)
• M76: 63,475,274 km (0.117 R)
• M77: 63,592,409 km (0.096 R)
• M78: 65,477,342 km (0.096 R)
• M79: 69,060,511 km (0.067 R)
• M80: 71,850,511 km (0.095 R)
• M81: 73,320,609 km (0.044 R)
• M82: 75,048,465 km (0.107 R)
• M83: 75,420,365 km (0.104 R)
• M84: 76,914,399 km (0.117 R)
• M85: 77,289,441 km (0.061 R)
• M86: 78,795,592 km (0.092 R)
• M87: 78,921,553 km (0.058 R)
• M88: 80,691,895 km (0.102 R)
• M89: 82,091,981 km (0.116 R)
• M90: 82,347,494 km (0.074 R)
• M91: 83,115,380 km (0.114 R)
• M92: 86,210,560 km (0.027 R)
• M93: 86,340,411 km (0.114 R)
• M94: 86,730,114 km (0.091 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 350.3

Radius: 4.4

Gravity: 18.09 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 18.71 AU - 21.49 AU

Year: 32751 Days

Day: 16.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,534,192 km

• M1: 68,665 km (0.1 R)
• M2: 971,040 km (0.091 R)
• M3: 1,056,460 km (0.118 R)
• M4: 1,265,448 km (0.076 R)
• M5: 1,296,266 km (0.039 R)
• M6: 1,390,512 km (0.106 R)
• M7: 1,720,974 km (0.117 R)
• M8: 1,755,232 km (0.118 R)
• M9: 2,148,225 km (0.064 R)
• M10: 2,888,136 km (0.112 R)
• M11: 2,928,977 km (0.082 R)
• M12: 8,242,693 km (0.071 R)
• M13: 8,951,039 km (0.075 R)
• M14: 9,801,802 km (0.047 R)
• M15: 9,863,586 km (0.072 R)
• M16: 9,925,370 km (0.115 R)
• M17: 10,678,146 km (0.107 R)
• M18: 10,933,061 km (0.082 R)
• M19: 10,997,089 km (0.104 R)
• M20: 11,125,594 km (0.114 R)
• M21: 11,189,921 km (0.112 R)
• M22: 11,383,949 km (0.119 R)
• M23: 15,418,903 km (0.054 R)
• M24: 16,361,669 km (0.098 R)
• M25: 17,025,135 km (0.036 R)
• M26: 18,226,257 km (0.073 R)
• M27: 19,454,605 km (0.107 R)
• M28: 19,765,768 km (0.032 R)
• M29: 19,843,858 km (0.087 R)
• M30: 20,078,577 km (0.118 R)
• M31: 21,989,989 km (0.071 R)
• M32: 22,558,312 km (0.043 R)
• M33: 23,709,318 km (0.097 R)
• M34: 24,208,526 km (0.075 R)
• M35: 24,879,472 km (0.115 R)
• M36: 26,068,177 km (0.048 R)
• M37: 26,583,242 km (0.108 R)
• M38: 26,669,560 km (0.041 R)
• M39: 27,798,276 km (0.115 R)
• M40: 28,148,635 km (0.104 R)
• M41: 28,765,427 km (0.066 R)
• M42: 30,732,788 km (0.085 R)
• M43: 35,173,003 km (0.031 R)
• M44: 35,362,393 km (0.057 R)
• M45: 36,409,728 km (0.039 R)
• M46: 37,177,764 km (0.087 R)
• M47: 37,370,595 km (0.112 R)
• M48: 37,757,306 km (0.047 R)
• M49: 38,925,216 km (0.06 R)
• M50: 41,396,424 km (0.104 R)
• M51: 42,499,708 km (0.107 R)
• M52: 44,121,798 km (0.12 R)
• M53: 44,223,823 km (0.113 R)
• M54: 44,632,824 km (0.034 R)
• M55: 46,384,765 km (0.095 R)
• M56: 49,425,192 km (0.051 R)
• M57: 49,531,107 km (0.03 R)
• M58: 49,849,601 km (0.072 R)
• M59: 54,377,928 km (0.106 R)
• M60: 54,925,756 km (0.078 R)
• M61: 55,585,482 km (0.09 R)
• M62: 55,695,736 km (0.08 R)
• M63: 56,469,307 km (0.078 R)
• M64: 57,135,167 km (0.087 R)
• M65: 57,803,570 km (0.087 R)
• M66: 60,957,243 km (0.062 R)
• M67: 62,211,322 km (0.098 R)
• M68: 62,325,764 km (0.107 R)
• M69: 64,397,545 km (0.116 R)
• M70: 65,209,263 km (0.117 R)
• M71: 65,674,662 km (0.099 R)
• M72: 66,024,422 km (0.092 R)
• M73: 67,194,876 km (0.073 R)
• M74: 68,135,996 km (0.078 R)
• M75: 68,490,094 km (0.08 R)
• M76: 69,912,471 km (0.09 R)
• M77: 70,388,790 km (0.096 R)
• M78: 71,105,364 km (0.077 R)
• M79: 71,704,204 km (0.106 R)
• M80: 72,184,563 km (0.106 R)
• M81: 72,665,969 km (0.093 R)
• M82: 73,027,697 km (0.109 R)
• M83: 73,390,023 km (0.106 R)
• M84: 74,116,470 km (0.066 R)
• M85: 78,278,133 km (0.101 R)
• M86: 78,401,701 km (0.118 R)
• M87: 81,386,029 km (0.11 R)
• M88: 82,640,557 km (0.051 R)
• M89: 82,892,180 km (0.119 R)
• M90: 83,270,214 km (0.072 R)
• M91: 83,648,697 km (0.085 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 17,228 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit