🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.74 AU - 1 AU

Year: 296 Days

Day: 47.2 Hours

Environment

Temp: 132 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,366,933 km

• M1: 156,928 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.83 AU - 1.27 AU

Year: 393 Days

Day: 39.2 Hours

Environment

Temp: 12 °C

Axial Tilt: 47.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 75,366,933 km

• M1: 891,903 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.39 AU - 1.51 AU

Year: 638 Days

Day: 29.7 Hours

Environment

Temp: -32 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.03 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.5

Radius: 9.1

Gravity: 10.91 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.53 AU - 7.69 AU

Year: 6207 Days

Day: 12.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 75,366,933 km

• M1: 197,768 km (0.096 R)
• M2: 406,906 km (0.068 R)
• M3: 645,814 km (0.034 R)
• M4: 745,147 km (0.099 R)
• M5: 928,105 km (0.026 R)
• M6: 992,283 km (0.062 R)
• M7: 1,177,335 km (0.118 R)
• M8: 1,373,907 km (0.118 R)
• M9: 1,619,846 km (0.116 R)
• M10: 1,738,327 km (0.107 R)
• M11: 2,089,583 km (0.097 R)
• M12: 2,417,950 km (0.106 R)
• M13: 2,553,935 km (0.084 R)
• M14: 2,669,275 km (0.079 R)
• M15: 2,905,191 km (0.068 R)
• M16: 3,147,838 km (0.095 R)
• M17: 3,371,936 km (0.094 R)
• M18: 3,653,030 km (0.085 R)
• M19: 4,183,504 km (0.087 R)
• M20: 4,292,561 km (0.095 R)
• M21: 4,738,064 km (0.056 R)
• M22: 4,794,761 km (0.065 R)
• M23: 5,673,200 km (0.091 R)
• M24: 5,763,707 km (0.103 R)
• M25: 7,049,201 km (0.106 R)
• M26: 7,343,011 km (0.104 R)
• M27: 7,908,791 km (0.098 R)
• M28: 8,454,075 km (0.09 R)
• M29: 8,906,160 km (0.1 R)
• M30: 9,330,419 km (0.044 R)
• M31: 9,761,261 km (0.063 R)
• M32: 10,235,486 km (0.086 R)
• M33: 10,717,191 km (0.088 R)
• M34: 10,904,338 km (0.115 R)
• M35: 12,323,424 km (0.1 R)
• M36: 12,480,202 km (0.042 R)
• M37: 12,677,223 km (0.074 R)
• M38: 12,954,876 km (0.082 R)
• M39: 13,962,568 km (0.114 R)
• M40: 15,037,129 km (0.079 R)
• M41: 15,373,126 km (0.046 R)
• M42: 15,754,152 km (0.101 R)
• M43: 16,266,824 km (0.105 R)
• M44: 16,611,796 km (0.102 R)
• M45: 17,177,426 km (0.117 R)
• M46: 18,776,627 km (0.111 R)
• M47: 19,002,520 km (0.072 R)
• M48: 19,823,064 km (0.107 R)
• M49: 20,191,374 km (0.114 R)
• M50: 20,376,427 km (0.114 R)
• M51: 21,310,217 km (0.119 R)
• M52: 21,498,560 km (0.082 R)
• M53: 21,640,230 km (0.082 R)
• M54: 21,734,925 km (0.087 R)
• M55: 22,353,363 km (0.116 R)
• M56: 23,802,368 km (0.115 R)
• M57: 24,884,259 km (0.106 R)
• M58: 26,032,423 km (0.109 R)
• M59: 26,233,931 km (0.073 R)
• M60: 27,146,778 km (0.077 R)
• M61: 27,709,864 km (0.072 R)
• M62: 28,225,079 km (0.103 R)
• M63: 28,691,376 km (0.117 R)
• M64: 29,055,946 km (0.109 R)
• M65: 30,317,205 km (0.071 R)
• M66: 30,529,185 km (0.083 R)
• M67: 32,242,530 km (0.106 R)
• M68: 32,729,920 km (0.105 R)
• M69: 32,947,435 km (0.067 R)
• M70: 34,096,795 km (0.092 R)
• M71: 34,482,908 km (0.103 R)
• M72: 35,259,470 km (0.094 R)
• M73: 36,773,251 km (0.088 R)
• M74: 36,942,745 km (0.108 R)
• M75: 37,339,180 km (0.103 R)
• M76: 37,396,027 km (0.11 R)
• M77: 37,452,725 km (0.105 R)
• M78: 37,623,266 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.4

Radius: 14

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 7.29 AU - 7.75 AU

Year: 7532 Days

Day: 14.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 75,366,933 km

• M1: 324,328 km (0.093 R)
• M2: 612,304 km (0.073 R)
• M3: 797,805 km (0.06 R)
• M4: 1,105,528 km (0.036 R)
• M5: 1,193,043 km (0.101 R)
• M6: 1,319,902 km (0.064 R)
• M7: 1,413,550 km (0.077 R)
• M8: 1,770,341 km (0.066 R)
• M9: 1,981,125 km (0.089 R)
• M10: 2,200,435 km (0.117 R)
• M11: 2,335,971 km (0.08 R)
• M12: 2,497,836 km (0.115 R)
• M13: 2,591,933 km (0.118 R)
• M14: 2,759,782 km (0.089 R)
• M15: 2,882,003 km (0.093 R)
• M16: 3,056,135 km (0.112 R)
• M17: 3,182,695 km (0.079 R)
• M18: 3,896,725 km (0.066 R)
• M19: 4,006,680 km (0.08 R)
• M20: 4,201,755 km (0.07 R)
• M21: 4,457,269 km (0.068 R)
• M22: 4,659,674 km (0.033 R)
• M23: 5,133,601 km (0.079 R)
• M24: 5,905,376 km (0.09 R)
• M25: 6,127,978 km (0.104 R)
• M26: 6,483,572 km (0.064 R)
• M27: 6,879,258 km (0.083 R)
• M28: 7,728,824 km (0.103 R)
• M29: 8,183,752 km (0.072 R)
• M30: 8,611,601 km (0.029 R)
• M31: 8,719,611 km (0.104 R)
• M32: 8,828,219 km (0.102 R)
• M33: 10,014,081 km (0.106 R)
• M34: 10,203,921 km (0.088 R)
• M35: 10,664,383 km (0.098 R)
• M36: 10,780,621 km (0.1 R)
• M37: 10,975,248 km (0.09 R)
• M38: 11,407,436 km (0.111 R)
• M39: 12,046,219 km (0.088 R)
• M40: 12,614,840 km (0.098 R)
• M41: 13,026,235 km (0.058 R)
• M42: 14,074,168 km (0.096 R)
• M43: 14,802,410 km (0.076 R)
• M44: 15,762,828 km (0.111 R)
• M45: 16,161,507 km (0.055 R)
• M46: 16,923,858 km (0.103 R)
• M47: 17,241,155 km (0.041 R)
• M48: 18,066,187 km (0.06 R)
• M49: 18,669,964 km (0.104 R)
• M50: 19,375,019 km (0.11 R)
• M51: 19,564,559 km (0.1 R)
• M52: 19,706,976 km (0.097 R)
• M53: 20,088,750 km (0.116 R)
• M54: 21,248,732 km (0.11 R)
• M55: 22,083,488 km (0.083 R)
• M56: 23,380,801 km (0.105 R)
• M57: 23,734,301 km (0.071 R)
• M58: 23,835,728 km (0.103 R)
• M59: 24,344,510 km (0.103 R)
• M60: 24,600,323 km (0.077 R)
• M61: 25,217,713 km (0.06 R)
• M62: 25,736,219 km (0.09 R)
• M63: 26,783,853 km (0.089 R)
• M64: 27,206,766 km (0.044 R)
• M65: 29,083,023 km (0.066 R)
• M66: 29,245,785 km (0.056 R)
• M67: 29,790,471 km (0.103 R)
• M68: 31,611,975 km (0.057 R)
• M69: 32,789,759 km (0.119 R)
• M70: 33,242,143 km (0.112 R)
• M71: 33,639,774 km (0.092 R)
• M72: 33,753,618 km (0.077 R)
• M73: 35,651,417 km (0.093 R)
• M74: 36,759,787 km (0.069 R)
• M75: 37,938,618 km (0.098 R)
• M76: 38,354,052 km (0.115 R)
• M77: 39,070,027 km (0.076 R)
• M78: 39,489,649 km (0.044 R)
• M79: 39,730,053 km (0.115 R)
• M80: 40,514,993 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.6

Radius: 8.8

Gravity: 11.18 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.54 AU - 8.62 AU

Year: 7622 Days

Day: 8.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 75,366,933 km

• M1: 134,638 km (0.087 R)
• M2: 205,099 km (0.102 R)
• M3: 635,791 km (0.083 R)
• M4: 711,936 km (0.112 R)
• M5: 1,067,231 km (0.12 R)
• M6: 1,273,975 km (0.034 R)
• M7: 1,473,389 km (0.087 R)
• M8: 1,970,054 km (0.086 R)
• M9: 2,061,608 km (0.084 R)
• M10: 2,393,117 km (0.113 R)
• M11: 3,079,472 km (0.093 R)
• M12: 3,213,063 km (0.116 R)
• M13: 3,294,145 km (0.091 R)
• M14: 3,430,878 km (0.115 R)
• M15: 4,142,215 km (0.11 R)
• M16: 4,469,536 km (0.117 R)
• M17: 4,805,233 km (0.117 R)
• M18: 4,898,133 km (0.098 R)
• M19: 4,991,782 km (0.058 R)
• M20: 5,117,444 km (0.079 R)
• M21: 5,372,060 km (0.067 R)
• M22: 5,761,912 km (0.108 R)
• M23: 5,860,796 km (0.118 R)
• M24: 6,295,677 km (0.059 R)
• M25: 6,431,661 km (0.115 R)
• M26: 6,568,693 km (0.049 R)
• M27: 6,671,915 km (0.048 R)
• M28: 7,055,484 km (0.114 R)
• M29: 7,267,764 km (0.088 R)
• M30: 7,374,726 km (0.061 R)
• M31: 7,590,147 km (0.083 R)
• M32: 7,771,310 km (0.076 R)
• M33: 8,248,976 km (0.051 R)
• M34: 10,093,668 km (0.077 R)
• M35: 10,614,567 km (0.083 R)
• M36: 11,350,140 km (0.108 R)
• M37: 11,849,647 km (0.104 R)
• M38: 12,526,877 km (0.113 R)
• M39: 13,043,139 km (0.117 R)
• M40: 13,786,192 km (0.063 R)
• M41: 14,140,739 km (0.055 R)
• M42: 14,677,945 km (0.044 R)
• M43: 15,039,972 km (0.076 R)
• M44: 15,404,841 km (0.061 R)
• M45: 16,376,479 km (0.099 R)
• M46: 16,470,127 km (0.096 R)
• M47: 16,940,762 km (0.077 R)
• M48: 17,511,179 km (0.078 R)
• M49: 18,233,288 km (0.051 R)
• M50: 18,476,085 km (0.112 R)
• M51: 19,161,692 km (0.105 R)
• M52: 19,656,562 km (0.083 R)
• M53: 20,105,505 km (0.052 R)
• M54: 20,962,850 km (0.063 R)
• M55: 21,268,180 km (0.101 R)
• M56: 21,780,552 km (0.077 R)
• M57: 21,883,476 km (0.098 R)
• M58: 22,089,771 km (0.084 R)
• M59: 22,556,517 km (0.112 R)
• M60: 22,765,056 km (0.065 R)
• M61: 22,869,475 km (0.035 R)
• M62: 23,183,930 km (0.06 R)
• M63: 24,082,564 km (0.113 R)
• M64: 26,077,452 km (0.069 R)
• M65: 28,124,848 km (0.088 R)
• M66: 28,687,037 km (0.103 R)
• M67: 28,856,382 km (0.103 R)
• M68: 29,366,511 km (0.099 R)
• M69: 29,423,358 km (0.119 R)
• M70: 30,510,785 km (0.105 R)
• M71: 30,683,720 km (0.077 R)
• M72: 31,727,913 km (0.108 R)
• M73: 32,195,706 km (0.102 R)
• M74: 33,791,466 km (0.105 R)
• M75: 34,508,938 km (0.038 R)
• M76: 34,568,926 km (0.117 R)
• M77: 34,689,053 km (0.083 R)
• M78: 36,263,571 km (0.107 R)
• M79: 39,984,668 km (0.115 R)
• M80: 40,047,799 km (0.097 R)
• M81: 40,173,910 km (0.085 R)
• M82: 40,616,719 km (0.107 R)
• M83: 41,890,396 km (0.108 R)
• M84: 42,983,358 km (0.093 R)
• M85: 43,112,610 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.5

Radius: 12.5

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.28 AU - 11.36 AU

Year: 10392 Days

Day: 12.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 75,366,933 km

• M1: 160,219 km (0.083 R)
• M2: 909,256 km (0.027 R)
• M3: 987,196 km (0.064 R)
• M4: 1,214,286 km (0.119 R)
• M5: 1,345,633 km (0.045 R)
• M6: 1,843,794 km (0.097 R)
• M7: 2,074,324 km (0.107 R)
• M8: 2,233,496 km (0.099 R)
• M9: 2,735,547 km (0.079 R)
• M10: 2,881,255 km (0.102 R)
• M11: 3,745,033 km (0.064 R)
• M12: 4,205,795 km (0.096 R)
• M13: 4,306,923 km (0.109 R)
• M14: 4,477,165 km (0.098 R)
• M15: 4,649,801 km (0.071 R)
• M16: 5,289,631 km (0.119 R)
• M17: 5,398,987 km (0.104 R)
• M18: 5,620,093 km (0.103 R)
• M19: 5,806,492 km (0.063 R)
• M20: 6,888,683 km (0.077 R)
• M21: 7,290,203 km (0.116 R)
• M22: 8,200,357 km (0.079 R)
• M23: 8,668,897 km (0.04 R)
• M24: 8,841,384 km (0.108 R)
• M25: 8,971,534 km (0.087 R)
• M26: 9,102,432 km (0.105 R)
• M27: 9,587,578 km (0.111 R)
• M28: 9,766,048 km (0.062 R)
• M29: 9,855,807 km (0.09 R)
• M30: 9,945,715 km (0.09 R)
• M31: 10,217,235 km (0.108 R)
• M32: 10,353,968 km (0.105 R)
• M33: 11,233,753 km (0.091 R)
• M34: 11,422,097 km (0.078 R)
• M35: 11,945,240 km (0.063 R)
• M36: 12,720,307 km (0.05 R)
• M37: 12,916,729 km (0.095 R)
• M38: 13,163,565 km (0.098 R)
• M39: 13,461,864 km (0.103 R)
• M40: 15,402,298 km (0.046 R)
• M41: 15,769,261 km (0.074 R)
• M42: 16,086,109 km (0.086 R)
• M43: 17,211,684 km (0.036 R)
• M44: 17,428,900 km (0.11 R)
• M45: 17,701,766 km (0.092 R)
• M46: 18,196,487 km (0.075 R)
• M47: 19,143,591 km (0.083 R)
• M48: 19,538,080 km (0.115 R)
• M49: 19,708,023 km (0.112 R)
• M50: 19,992,409 km (0.12 R)
• M51: 20,106,552 km (0.065 R)
• M52: 20,795,750 km (0.108 R)
• M53: 20,911,389 km (0.054 R)
• M54: 23,088,935 km (0.044 R)
• M55: 23,871,033 km (0.103 R)
• M56: 24,052,794 km (0.066 R)
• M57: 25,399,474 km (0.073 R)
• M58: 28,807,613 km (0.119 R)
• M59: 29,844,775 km (0.067 R)
• M60: 30,499,116 km (0.101 R)
• M61: 30,696,436 km (0.079 R)
• M62: 30,960,027 km (0.098 R)
• M63: 31,822,160 km (0.092 R)
• M64: 32,022,322 km (0.104 R)
• M65: 32,490,713 km (0.101 R)
• M66: 33,096,285 km (0.102 R)
• M67: 33,570,061 km (0.119 R)
• M68: 35,417,894 km (0.115 R)
• M69: 35,556,123 km (0.11 R)
• M70: 36,041,119 km (0.052 R)
• M71: 36,319,371 km (0.09 R)
• M72: 38,997,472 km (0.104 R)
• M73: 41,229,024 km (0.071 R)
• M74: 42,030,868 km (0.053 R)
• M75: 42,250,328 km (0.082 R)
• M76: 42,690,595 km (0.048 R)
• M77: 42,985,003 km (0.113 R)
• M78: 44,020,520 km (0.103 R)
• M79: 46,872,603 km (0.118 R)
• M80: 47,328,428 km (0.104 R)
• M81: 47,556,864 km (0.069 R)
• M82: 48,091,377 km (0.098 R)
• M83: 48,627,835 km (0.073 R)
• M84: 49,243,281 km (0.11 R)
• M85: 50,715,473 km (0.096 R)
• M86: 52,516,931 km (0.034 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 604.6

Radius: 7.2

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 14.77 AU - 15.01 AU

Year: 20986 Days

Day: 16.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 75,366,933 km

• M1: 96,341 km (0.059 R)
• M2: 143,464 km (0.111 R)
• M3: 405,111 km (0.118 R)
• M4: 956,529 km (0.063 R)
• M5: 1,007,990 km (0.086 R)
• M6: 1,140,983 km (0.102 R)
• M7: 1,223,711 km (0.117 R)
• M8: 1,666,670 km (0.045 R)
• M9: 2,156,005 km (0.088 R)
• M10: 2,614,223 km (0.085 R)
• M11: 2,911,175 km (0.083 R)
• M12: 3,456,309 km (0.119 R)
• M13: 3,699,705 km (0.083 R)
• M14: 3,865,011 km (0.091 R)
• M15: 4,683,161 km (0.071 R)
• M16: 6,571,685 km (0.07 R)
• M17: 6,621,651 km (0.111 R)
• M18: 7,282,125 km (0.061 R)
• M19: 7,910,436 km (0.079 R)
• M20: 8,501,497 km (0.113 R)
• M21: 8,610,554 km (0.082 R)
• M22: 9,954,542 km (0.095 R)
• M23: 10,011,837 km (0.084 R)
• M24: 10,127,028 km (0.108 R)
• M25: 11,663,697 km (0.108 R)
• M26: 12,150,937 km (0.095 R)
• M27: 12,582,827 km (0.083 R)
• M28: 13,208,445 km (0.056 R)
• M29: 13,398,135 km (0.084 R)
• M30: 13,908,264 km (0.093 R)
• M31: 14,947,670 km (0.101 R)
• M32: 15,743,530 km (0.066 R)
• M33: 16,079,228 km (0.081 R)
• M34: 17,169,198 km (0.09 R)
• M35: 18,848,434 km (0.096 R)
• M36: 19,851,937 km (0.099 R)
• M37: 21,241,551 km (0.075 R)
• M38: 22,210,197 km (0.061 R)
• M39: 22,435,791 km (0.074 R)
• M40: 22,511,188 km (0.069 R)
• M41: 23,041,064 km (0.077 R)
• M42: 24,500,092 km (0.101 R)
• M43: 24,577,733 km (0.092 R)
• M44: 26,067,878 km (0.1 R)
• M45: 27,024,107 km (0.098 R)
• M46: 30,210,243 km (0.094 R)
• M47: 31,720,284 km (0.114 R)
• M48: 32,229,066 km (0.1 R)
• M49: 32,399,308 km (0.051 R)
• M50: 34,291,123 km (0.104 R)
• M51: 35,953,604 km (0.096 R)
• M52: 38,001,001 km (0.077 R)
• M53: 38,270,726 km (0.119 R)
• M54: 40,177,351 km (0.063 R)
• M55: 40,727,721 km (0.049 R)
• M56: 41,650,590 km (0.076 R)
• M57: 42,021,743 km (0.111 R)
• M58: 44,271,096 km (0.087 R)
• M59: 47,234,032 km (0.094 R)
• M60: 47,524,252 km (0.055 R)
• M61: 48,398,053 km (0.082 R)
• M62: 49,473,362 km (0.057 R)
• M63: 49,768,070 km (0.092 R)
• M64: 49,964,791 km (0.094 R)
• M65: 50,952,436 km (0.115 R)
• M66: 51,150,654 km (0.114 R)
• M67: 51,647,618 km (0.104 R)
• M68: 53,348,845 km (0.043 R)
• M69: 53,852,690 km (0.119 R)
• M70: 56,908,975 km (0.097 R)
• M71: 57,423,741 km (0.053 R)
• M72: 57,526,814 km (0.114 R)
• M73: 59,081,585 km (0.086 R)
• M74: 59,289,825 km (0.104 R)
• M75: 59,498,364 km (0.111 R)
• M76: 60,965,321 km (0.055 R)
• M77: 61,492,055 km (0.101 R)
• M78: 62,126,051 km (0.077 R)
• M79: 62,656,226 km (0.07 R)
• M80: 63,294,261 km (0.086 R)
• M81: 63,614,101 km (0.049 R)
• M82: 64,041,352 km (0.082 R)
• M83: 66,192,121 km (0.065 R)
• M84: 67,385,164 km (0.091 R)
• M85: 67,493,922 km (0.088 R)
• M86: 70,233,059 km (0.081 R)
• M87: 71,782,743 km (0.111 R)
• M88: 73,008,249 km (0.066 R)
• M89: 73,231,748 km (0.119 R)
• M90: 74,465,482 km (0.111 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 17,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit