🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.49 AU - 0.65 AU

Year: 157 Days

Day: 32 Hours

Environment

Temp: 236 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.34 AU - 1.84 AU

Year: 732 Days

Day: 44.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,874,807 km

• M1: 175,478 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.78 AU - 1.96 AU

Year: 934 Days

Day: 35.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.7

Radius: 14.1

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 8.6 AU - 14.24 AU

Year: 14096 Days

Day: 11.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 60,874,807 km

• M1: 208,240 km (0.067 R)
• M2: 367,861 km (0.075 R)
• M3: 584,778 km (0.114 R)
• M4: 719,865 km (0.04 R)
• M5: 1,253,780 km (0.034 R)
• M6: 1,394,701 km (0.111 R)
• M7: 1,693,448 km (0.031 R)
• M8: 1,942,977 km (0.04 R)
• M9: 2,108,283 km (0.1 R)
• M10: 2,427,973 km (0.106 R)
• M11: 2,555,281 km (0.112 R)
• M12: 2,977,895 km (0.117 R)
• M13: 4,038,993 km (0.075 R)
• M14: 4,437,970 km (0.119 R)
• M15: 5,076,753 km (0.12 R)
• M16: 5,676,491 km (0.092 R)
• M17: 6,298,968 km (0.09 R)
• M18: 6,798,176 km (0.059 R)
• M19: 7,016,140 km (0.07 R)
• M20: 7,496,349 km (0.05 R)
• M21: 7,911,035 km (0.058 R)
• M22: 8,025,327 km (0.117 R)
• M23: 8,802,339 km (0.112 R)
• M24: 9,040,050 km (0.073 R)
• M25: 9,280,005 km (0.117 R)
• M26: 9,481,663 km (0.085 R)
• M27: 9,766,198 km (0.089 R)
• M28: 10,679,343 km (0.111 R)
• M29: 11,231,659 km (0.085 R)
• M30: 12,453,125 km (0.08 R)
• M31: 13,124,670 km (0.085 R)
• M32: 14,972,952 km (0.076 R)
• M33: 15,735,003 km (0.11 R)
• M34: 16,460,852 km (0.079 R)
• M35: 18,045,842 km (0.076 R)
• M36: 18,297,914 km (0.12 R)
• M37: 18,601,897 km (0.065 R)
• M38: 18,907,525 km (0.088 R)
• M39: 19,061,013 km (0.077 R)
• M40: 19,782,822 km (0.074 R)
• M41: 20,146,944 km (0.053 R)
• M42: 20,882,068 km (0.106 R)
• M43: 21,465,798 km (0.113 R)
• M44: 22,216,630 km (0.069 R)
• M45: 23,139,799 km (0.078 R)
• M46: 23,964,831 km (0.086 R)
• M47: 24,520,288 km (0.111 R)
• M48: 26,325,934 km (0.095 R)
• M49: 27,071,679 km (0.067 R)
• M50: 27,302,509 km (0.104 R)
• M51: 28,174,066 km (0.114 R)
• M52: 29,528,226 km (0.118 R)
• M53: 30,123,626 km (0.076 R)
• M54: 30,422,821 km (0.117 R)
• M55: 31,144,930 km (0.1 R)
• M56: 32,728,723 km (0.119 R)
• M57: 33,097,931 km (0.084 R)
• M58: 33,468,634 km (0.11 R)
• M59: 33,964,850 km (0.074 R)
• M60: 34,151,548 km (0.052 R)
• M61: 34,276,313 km (0.038 R)
• M62: 35,279,217 km (0.066 R)
• M63: 35,468,309 km (0.093 R)
• M64: 36,101,257 km (0.082 R)
• M65: 37,570,907 km (0.113 R)
• M66: 38,345,525 km (0.091 R)
• M67: 38,929,854 km (0.114 R)
• M68: 39,190,603 km (0.086 R)
• M69: 39,321,202 km (0.115 R)
• M70: 39,713,747 km (0.082 R)
• M71: 40,700,793 km (0.116 R)
• M72: 40,965,283 km (0.079 R)
• M73: 41,363,362 km (0.077 R)
• M74: 42,229,983 km (0.102 R)
• M75: 43,237,375 km (0.05 R)
• M76: 43,845,640 km (0.074 R)
• M77: 44,116,861 km (0.068 R)
• M78: 44,252,696 km (0.094 R)
• M79: 45,275,796 km (0.052 R)
• M80: 45,550,008 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 473.6

Radius: 4.9

Gravity: 19.73 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 12.42 AU - 18.36 AU

Year: 22052 Days

Day: 15.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 60,874,807 km

• M1: 67,319 km (0.11 R)
• M2: 192,682 km (0.091 R)
• M3: 311,164 km (0.118 R)
• M4: 911,649 km (0.05 R)
• M5: 986,448 km (0.059 R)
• M6: 1,505,254 km (0.046 R)
• M7: 1,901,987 km (0.075 R)
• M8: 2,750,207 km (0.111 R)
• M9: 2,858,965 km (0.091 R)
• M10: 2,932,268 km (0.086 R)
• M11: 3,308,207 km (0.025 R)
• M12: 3,385,101 km (0.054 R)
• M13: 4,524,139 km (0.089 R)
• M14: 4,739,111 km (0.104 R)
• M15: 5,089,918 km (0.075 R)
• M16: 6,574,677 km (0.085 R)
• M17: 7,014,794 km (0.04 R)
• M18: 7,313,541 km (0.048 R)
• M19: 7,565,613 km (0.1 R)
• M20: 7,718,203 km (0.112 R)
• M21: 8,078,435 km (0.087 R)
• M22: 9,137,139 km (0.059 R)
• M23: 9,463,262 km (0.091 R)
• M24: 9,959,478 km (0.061 R)
• M25: 10,407,673 km (0.06 R)
• M26: 10,862,451 km (0.059 R)
• M27: 10,919,747 km (0.102 R)
• M28: 11,439,899 km (0.069 R)
• M29: 11,498,242 km (0.085 R)
• M30: 11,556,735 km (0.038 R)
• M31: 11,732,512 km (0.093 R)
• M32: 12,324,920 km (0.073 R)
• M33: 12,504,437 km (0.096 R)
• M34: 12,624,714 km (0.098 R)
• M35: 12,745,290 km (0.119 R)
• M36: 13,109,411 km (0.08 R)
• M37: 13,538,607 km (0.064 R)
• M38: 13,600,242 km (0.054 R)
• M39: 13,785,893 km (0.041 R)
• M40: 13,847,976 km (0.08 R)
• M41: 14,222,270 km (0.081 R)
• M42: 14,410,613 km (0.114 R)
• M43: 14,663,134 km (0.081 R)
• M44: 16,143,106 km (0.099 R)
• M45: 16,735,065 km (0.091 R)
• M46: 17,066,873 km (0.101 R)
• M47: 17,669,902 km (0.108 R)
• M48: 18,348,029 km (0.106 R)
• M49: 18,621,644 km (0.095 R)
• M50: 18,690,160 km (0.112 R)
• M51: 19,242,176 km (0.117 R)
• M52: 19,589,841 km (0.108 R)
• M53: 22,810,983 km (0.07 R)
• M54: 22,884,435 km (0.053 R)
• M55: 23,920,700 km (0.062 R)
• M56: 25,047,770 km (0.048 R)
• M57: 25,656,035 km (0.113 R)
• M58: 26,731,943 km (0.067 R)
• M59: 27,042,059 km (0.078 R)
• M60: 27,197,641 km (0.095 R)
• M61: 27,275,432 km (0.104 R)
• M62: 27,587,643 km (0.119 R)
• M63: 27,979,589 km (0.04 R)
• M64: 29,565,626 km (0.052 R)
• M65: 31,017,922 km (0.064 R)
• M66: 33,239,300 km (0.091 R)
• M67: 33,656,379 km (0.106 R)
• M68: 33,823,630 km (0.069 R)
• M69: 35,256,628 km (0.112 R)
• M70: 35,852,476 km (0.09 R)
• M71: 36,194,457 km (0.057 R)
• M72: 36,365,746 km (0.105 R)
• M73: 38,443,362 km (0.07 R)
• M74: 38,705,756 km (0.077 R)
• M75: 40,203,829 km (0.077 R)
• M76: 40,381,252 km (0.055 R)
• M77: 41,451,775 km (0.099 R)
• M78: 42,984,106 km (0.079 R)
• M79: 46,196,720 km (0.116 R)
• M80: 46,848,518 km (0.048 R)
• M81: 47,878,799 km (0.096 R)
• M82: 47,972,896 km (0.095 R)
• M83: 48,443,979 km (0.084 R)
• M84: 48,822,013 km (0.089 R)
• M85: 49,580,923 km (0.089 R)
• M86: 53,336,129 km (0.064 R)
• M87: 54,804,582 km (0.057 R)
• M88: 55,099,888 km (0.115 R)
• M89: 56,683,680 km (0.064 R)
• M90: 56,982,278 km (0.12 R)
• M91: 58,986,440 km (0.066 R)
• M92: 59,491,034 km (0.034 R)
• M93: 59,997,124 km (0.086 R)
• M94: 62,857,435 km (0.109 R)
• M95: 66,704,643 km (0.081 R)
• M96: 68,921,983 km (0.09 R)
• M97: 70,092,886 km (0.099 R)
• M98: 70,520,436 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 25.6

Radius: 6.2

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 15.96 AU - 21.34 AU

Year: 29418 Days

Day: 16.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 60,874,807 km

• M1: 115,041 km (0.093 R)
• M2: 282,890 km (0.087 R)
• M3: 411,544 km (0.07 R)
• M4: 523,742 km (0.032 R)
• M5: 1,258,417 km (0.12 R)
• M6: 1,390,811 km (0.065 R)
• M7: 2,022,264 km (0.105 R)
• M8: 2,060,860 km (0.085 R)
• M9: 2,357,662 km (0.115 R)
• M10: 2,860,311 km (0.108 R)
• M11: 2,969,069 km (0.086 R)
• M12: 3,697,760 km (0.096 R)
• M13: 3,864,412 km (0.042 R)
• M14: 4,353,747 km (0.119 R)
• M15: 4,428,845 km (0.116 R)
• M16: 4,656,683 km (0.107 R)
• M17: 4,862,529 km (0.083 R)
• M18: 5,203,313 km (0.112 R)
• M19: 5,606,180 km (0.101 R)
• M20: 5,742,763 km (0.037 R)
• M21: 7,434,865 km (0.12 R)
• M22: 7,494,704 km (0.105 R)
• M23: 7,675,418 km (0.11 R)
• M24: 7,949,032 km (0.095 R)
• M25: 8,041,035 km (0.106 R)
• M26: 8,443,603 km (0.111 R)
• M27: 8,568,816 km (0.037 R)
• M28: 8,948,047 km (0.067 R)
• M29: 10,052,079 km (0.073 R)
• M30: 10,485,464 km (0.102 R)
• M31: 11,508,863 km (0.073 R)
• M32: 11,821,972 km (0.066 R)
• M33: 13,796,065 km (0.081 R)
• M34: 14,017,470 km (0.101 R)
• M35: 14,091,671 km (0.098 R)
• M36: 14,501,419 km (0.052 R)
• M37: 14,576,368 km (0.109 R)
• M38: 14,801,961 km (0.083 R)
• M39: 15,562,068 km (0.106 R)
• M40: 15,638,812 km (0.085 R)
• M41: 16,257,100 km (0.102 R)
• M42: 17,437,876 km (0.045 R)
• M43: 17,837,601 km (0.119 R)
• M44: 17,958,177 km (0.079 R)
• M45: 18,078,903 km (0.071 R)
• M46: 19,714,755 km (0.046 R)
• M47: 20,214,711 km (0.089 R)
• M48: 20,340,374 km (0.081 R)
• M49: 20,550,409 km (0.113 R)
• M50: 24,540,184 km (0.088 R)
• M51: 25,032,810 km (0.115 R)
• M52: 25,982,457 km (0.063 R)
• M53: 27,266,905 km (0.117 R)
• M54: 28,524,873 km (0.112 R)
• M55: 28,854,138 km (0.099 R)
• M56: 29,184,600 km (0.084 R)
• M57: 29,232,022 km (0.083 R)
• M58: 29,326,718 km (0.109 R)
• M59: 29,754,119 km (0.109 R)
• M60: 31,290,639 km (0.078 R)
• M61: 32,166,235 km (0.067 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.2

Radius: 4.4

Gravity: 33.53 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 17.69 AU - 19.87 AU

Year: 29726 Days

Day: 18.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,874,807 km

• M1: 372,200 km (0.096 R)
• M2: 439,219 km (0.076 R)
• M3: 486,343 km (0.117 R)
• M4: 637,885 km (0.11 R)
• M5: 803,939 km (0.102 R)
• M6: 952,639 km (0.113 R)
• M7: 1,520,363 km (0.093 R)
• M8: 1,556,566 km (0.103 R)
• M9: 2,813,786 km (0.118 R)
• M10: 2,993,753 km (0.113 R)
• M11: 3,555,642 km (0.076 R)
• M12: 3,603,962 km (0.106 R)
• M13: 4,149,396 km (0.12 R)
• M14: 5,041,897 km (0.118 R)
• M15: 5,370,713 km (0.049 R)
• M16: 5,819,806 km (0.117 R)
• M17: 5,991,395 km (0.04 R)
• M18: 6,693,906 km (0.101 R)
• M19: 6,753,596 km (0.086 R)
• M20: 7,054,886 km (0.099 R)
• M21: 7,608,249 km (0.075 R)
• M22: 8,496,261 km (0.119 R)
• M23: 8,625,813 km (0.074 R)
• M24: 9,216,874 km (0.102 R)
• M25: 11,421,498 km (0.118 R)
• M26: 12,952,034 km (0.03 R)
• M27: 13,931,451 km (0.113 R)
• M28: 14,391,315 km (0.12 R)
• M29: 14,545,850 km (0.052 R)
• M30: 17,008,680 km (0.071 R)
• M31: 17,090,360 km (0.097 R)
• M32: 17,253,870 km (0.082 R)
• M33: 19,002,071 km (0.082 R)
• M34: 19,682,891 km (0.055 R)
• M35: 20,026,218 km (0.1 R)
• M36: 20,198,555 km (0.106 R)
• M37: 21,683,912 km (0.109 R)
• M38: 24,022,576 km (0.119 R)
• M39: 24,481,392 km (0.088 R)
• M40: 24,758,148 km (0.097 R)
• M41: 25,501,051 km (0.11 R)
• M42: 25,687,899 km (0.032 R)
• M43: 26,157,188 km (0.107 R)
• M44: 29,128,501 km (0.033 R)
• M45: 31,501,272 km (0.088 R)
• M46: 31,902,644 km (0.119 R)
• M47: 32,204,831 km (0.063 R)
• M48: 32,710,622 km (0.104 R)
• M49: 33,423,156 km (0.086 R)
• M50: 34,037,854 km (0.045 R)
• M51: 39,844,196 km (0.107 R)
• M52: 40,604,901 km (0.086 R)
• M53: 42,472,032 km (0.075 R)
• M54: 43,360,344 km (0.071 R)
• M55: 44,254,641 km (0.089 R)
• M56: 45,948,088 km (0.035 R)
• M57: 48,123,241 km (0.073 R)
• M58: 48,701,288 km (0.09 R)
• M59: 49,747,426 km (0.079 R)
• M60: 50,566,175 km (0.113 R)
• M61: 50,800,894 km (0.113 R)
• M62: 51,743,510 km (0.054 R)
• M63: 53,287,659 km (0.051 R)
• M64: 55,087,920 km (0.039 R)
• M65: 56,177,740 km (0.094 R)
• M66: 59,241,954 km (0.089 R)
• M67: 59,737,123 km (0.116 R)
• M68: 61,106,242 km (0.078 R)
• M69: 62,234,210 km (0.057 R)
• M70: 63,368,910 km (0.113 R)
• M71: 65,020,022 km (0.073 R)
• M72: 67,200,261 km (0.077 R)
• M73: 68,364,282 km (0.089 R)
• M74: 74,950,927 km (0.091 R)
• M75: 75,084,667 km (0.113 R)
• M76: 75,352,597 km (0.057 R)
• M77: 76,157,882 km (0.085 R)
• M78: 78,998,896 km (0.102 R)
• M79: 81,049,284 km (0.116 R)
• M80: 82,012,096 km (0.076 R)
• M81: 84,923,270 km (0.098 R)
• M82: 87,023,475 km (0.07 R)
• M83: 88,291,616 km (0.103 R)
• M84: 88,432,986 km (0.094 R)
• M85: 88,998,915 km (0.104 R)
• M86: 90,846,449 km (0.101 R)
• M87: 91,846,510 km (0.113 R)
• M88: 92,706,548 km (0.074 R)
• M89: 92,993,776 km (0.099 R)
• M90: 94,579,215 km (0.041 R)
• M91: 95,158,009 km (0.108 R)
• M92: 96,318,888 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.6

Radius: 4.5

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 15.36 AU - 23.04 AU

Year: 30729 Days

Day: 21.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 60,874,807 km

• M1: 506,538 km (0.079 R)
• M2: 675,734 km (0.084 R)
• M3: 883,675 km (0.107 R)
• M4: 2,274,785 km (0.111 R)
• M5: 2,521,173 km (0.049 R)
• M6: 3,072,740 km (0.119 R)
• M7: 3,518,841 km (0.082 R)
• M8: 3,553,997 km (0.114 R)
• M9: 3,589,152 km (0.097 R)
• M10: 3,660,062 km (0.105 R)
• M11: 3,767,323 km (0.026 R)
• M12: 4,095,242 km (0.112 R)
• M13: 4,546,578 km (0.086 R)
• M14: 4,817,201 km (0.1 R)
• M15: 5,536,617 km (0.059 R)
• M16: 5,618,597 km (0.117 R)
• M17: 6,119,151 km (0.076 R)
• M18: 6,808,349 km (0.096 R)
• M19: 6,940,294 km (0.115 R)
• M20: 7,296,337 km (0.062 R)
• M21: 9,455,932 km (0.104 R)
• M22: 9,652,503 km (0.1 R)
• M23: 9,701,721 km (0.06 R)
• M24: 12,166,645 km (0.045 R)
• M25: 12,326,865 km (0.089 R)
• M26: 12,920,170 km (0.026 R)
• M27: 12,974,474 km (0.088 R)
• M28: 13,302,392 km (0.087 R)
• M29: 13,688,504 km (0.105 R)
• M30: 16,610,300 km (0.118 R)
• M31: 16,669,541 km (0.087 R)
• M32: 16,788,023 km (0.068 R)
• M33: 17,085,573 km (0.119 R)
• M34: 17,205,102 km (0.092 R)
• M35: 18,476,534 km (0.053 R)
• M36: 19,092,578 km (0.069 R)
• M37: 19,403,143 km (0.062 R)
• M38: 20,344,712 km (0.083 R)
• M39: 20,853,046 km (0.082 R)
• M40: 21,236,914 km (0.097 R)
• M41: 22,599,002 km (0.118 R)
• M42: 22,927,519 km (0.042 R)
• M43: 23,788,754 km (0.061 R)
• M44: 24,055,936 km (0.114 R)
• M45: 25,134,537 km (0.105 R)
• M46: 25,816,553 km (0.097 R)
• M47: 28,180,798 km (0.118 R)
• M48: 28,676,117 km (0.116 R)
• M49: 31,268,199 km (0.107 R)
• M50: 32,888,793 km (0.118 R)
• M51: 32,963,143 km (0.082 R)
• M52: 33,709,337 km (0.103 R)
• M53: 34,461,066 km (0.052 R)
• M54: 35,904,536 km (0.068 R)
• M55: 35,980,981 km (0.061 R)
• M56: 36,057,575 km (0.107 R)
• M57: 37,522,736 km (0.104 R)
• M58: 38,928,657 km (0.072 R)
• M59: 39,401,087 km (0.034 R)
• M60: 40,192,759 km (0.114 R)
• M61: 40,272,196 km (0.036 R)
• M62: 41,711,178 km (0.067 R)
• M63: 42,842,137 km (0.092 R)
• M64: 42,923,219 km (0.102 R)
• M65: 43,574,419 km (0.117 R)
• M66: 44,639,406 km (0.119 R)
• M67: 45,381,860 km (0.114 R)
• M68: 46,211,381 km (0.094 R)
• M69: 47,045,987 km (0.074 R)
• M70: 47,213,537 km (0.047 R)
• M71: 49,154,270 km (0.109 R)
• M72: 49,324,363 km (0.118 R)
• M73: 49,835,389 km (0.106 R)
• M74: 50,091,650 km (0.116 R)
• M75: 50,262,790 km (0.098 R)
• M76: 51,120,884 km (0.117 R)
• M77: 51,638,193 km (0.043 R)
• M78: 52,157,148 km (0.113 R)
• M79: 53,462,240 km (0.111 R)
• M80: 54,074,843 km (0.108 R)
• M81: 54,338,135 km (0.097 R)
• M82: 54,689,990 km (0.11 R)
• M83: 54,954,179 km (0.106 R)
• M84: 56,726,914 km (0.098 R)
• M85: 58,158,566 km (0.046 R)
• M86: 60,237,378 km (0.093 R)
• M87: 60,692,455 km (0.099 R)
• M88: 60,783,560 km (0.117 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 12,023 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit