🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.99 AU - 1.31 AU

Year: 446 Days

Day: 29.8 Hours

Environment

Temp: 29 °C

Axial Tilt: 8.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.94 AU - 2.4 AU

Year: 1156 Days

Day: 25 Hours

Environment

Temp: -79 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,420,280 km

• M1: 1,476,082 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.73 AU - 2.95 AU

Year: 1731 Days

Day: 40.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,420,280 km

• M1: 398,080 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.63 AU - 6.03 AU

Year: 3839 Days

Day: 40 Hours

Environment

Temp: -129 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,420,280 km

• M1: 1,132,605 km (0.05 R)

Asteroid Belt

Center: 5.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.9

Radius: 13.2

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 5.73 AU - 6.97 AU

Year: 5787 Days

Day: 5.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 80,420,280 km

• M1: 184,604 km (0.064 R)
• M2: 297,999 km (0.1 R)
• M3: 483,351 km (0.091 R)
• M4: 583,880 km (0.118 R)
• M5: 692,937 km (0.117 R)
• M6: 896,839 km (0.115 R)
• M7: 1,220,120 km (0.102 R)
• M8: 1,306,887 km (0.104 R)
• M9: 1,533,528 km (0.069 R)
• M10: 1,889,720 km (0.031 R)
• M11: 2,660,897 km (0.083 R)
• M12: 2,990,910 km (0.054 R)
• M13: 3,211,567 km (0.112 R)
• M14: 3,521,384 km (0.101 R)
• M15: 3,669,337 km (0.11 R)
• M16: 3,776,299 km (0.095 R)
• M17: 3,993,366 km (0.046 R)
• M18: 4,281,940 km (0.114 R)
• M19: 4,462,953 km (0.11 R)
• M20: 4,856,096 km (0.102 R)
• M21: 4,997,466 km (0.034 R)
• M22: 5,140,332 km (0.047 R)
• M23: 5,236,374 km (0.082 R)
• M24: 5,700,576 km (0.045 R)
• M25: 5,950,405 km (0.083 R)
• M26: 6,076,666 km (0.098 R)
• M27: 6,486,564 km (0.049 R)
• M28: 6,642,744 km (0.064 R)
• M29: 7,065,208 km (0.05 R)
• M30: 7,252,804 km (0.049 R)
• M31: 7,360,664 km (0.113 R)
• M32: 7,770,263 km (0.044 R)
• M33: 8,047,617 km (0.093 R)
• M34: 8,159,367 km (0.099 R)
• M35: 8,611,901 km (0.094 R)
• M36: 8,812,511 km (0.113 R)
• M37: 9,868,373 km (0.032 R)
• M38: 9,958,132 km (0.096 R)
• M39: 10,533,336 km (0.067 R)
• M40: 11,057,078 km (0.119 R)
• M41: 11,212,809 km (0.053 R)
• M42: 11,400,555 km (0.064 R)
• M43: 12,679,168 km (0.079 R)
• M44: 12,842,080 km (0.042 R)
• M45: 13,236,270 km (0.028 R)
• M46: 13,434,786 km (0.084 R)
• M47: 13,567,779 km (0.11 R)
• M48: 13,767,941 km (0.105 R)
• M49: 14,205,215 km (0.09 R)
• M50: 14,612,720 km (0.073 R)
• M51: 15,196,900 km (0.066 R)
• M52: 15,578,823 km (0.116 R)
• M53: 16,458,907 km (0.088 R)
• M54: 17,827,429 km (0.065 R)
• M55: 18,673,405 km (0.079 R)
• M56: 19,119,954 km (0.082 R)
• M57: 19,457,297 km (0.108 R)
• M58: 19,796,436 km (0.062 R)
• M59: 22,540,809 km (0.116 R)
• M60: 23,295,231 km (0.058 R)
• M61: 23,695,555 km (0.071 R)
• M62: 23,937,006 km (0.05 R)
• M63: 24,057,881 km (0.07 R)
• M64: 24,219,596 km (0.08 R)
• M65: 24,706,687 km (0.099 R)
• M66: 24,828,908 km (0.053 R)
• M67: 25,196,919 km (0.12 R)
• M68: 25,690,442 km (0.062 R)
• M69: 25,897,037 km (0.103 R)
• M70: 26,561,850 km (0.035 R)
• M71: 26,687,063 km (0.112 R)
• M72: 27,569,541 km (0.098 R)
• M73: 27,738,587 km (0.079 R)
• M74: 28,461,444 km (0.107 R)
• M75: 28,675,219 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133

Radius: 14.3

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 8.13 AU - 8.19 AU

Year: 8430 Days

Day: 12.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 80,420,280 km

• M1: 252,671 km (0.118 R)
• M2: 643,121 km (0.078 R)
• M3: 819,796 km (0.089 R)
• M4: 990,787 km (0.11 R)
• M5: 1,549,684 km (0.088 R)
• M6: 1,825,992 km (0.116 R)
• M7: 2,214,497 km (0.045 R)
• M8: 3,627,898 km (0.108 R)
• M9: 3,821,328 km (0.111 R)
• M10: 4,097,934 km (0.119 R)
• M11: 4,797,305 km (0.09 R)
• M12: 5,578,205 km (0.099 R)
• M13: 6,121,096 km (0.044 R)
• M14: 6,398,899 km (0.12 R)
• M15: 6,657,255 km (0.118 R)
• M16: 6,823,458 km (0.058 R)
• M17: 7,039,328 km (0.085 R)
• M18: 7,428,581 km (0.105 R)
• M19: 7,774,901 km (0.053 R)
• M20: 8,535,157 km (0.067 R)
• M21: 9,213,284 km (0.056 R)
• M22: 9,425,414 km (0.086 R)
• M23: 9,827,683 km (0.093 R)
• M24: 10,017,373 km (0.111 R)
• M25: 10,372,817 km (0.073 R)
• M26: 10,816,076 km (0.049 R)
• M27: 10,983,924 km (0.034 R)
• M28: 11,124,397 km (0.101 R)
• M29: 11,492,557 km (0.116 R)
• M30: 11,635,274 km (0.105 R)
• M31: 12,415,875 km (0.065 R)
• M32: 12,857,039 km (0.111 R)
• M33: 13,633,752 km (0.053 R)
• M34: 13,724,408 km (0.112 R)
• M35: 14,149,864 km (0.056 R)
• M36: 16,278,044 km (0.116 R)
• M37: 16,728,483 km (0.071 R)
• M38: 16,922,810 km (0.031 R)
• M39: 17,052,811 km (0.104 R)
• M40: 17,379,233 km (0.101 R)
• M41: 18,137,844 km (0.093 R)
• M42: 18,337,557 km (0.097 R)
• M43: 18,739,078 km (0.081 R)
• M44: 18,839,907 km (0.091 R)
• M45: 19,109,782 km (0.091 R)
• M46: 19,278,977 km (0.094 R)
• M47: 20,443,297 km (0.098 R)
• M48: 20,720,651 km (0.104 R)
• M49: 21,173,933 km (0.099 R)
• M50: 21,560,045 km (0.064 R)
• M51: 23,235,840 km (0.074 R)
• M52: 23,815,981 km (0.077 R)
• M53: 23,998,191 km (0.058 R)
• M54: 24,144,348 km (0.07 R)
• M55: 24,254,153 km (0.106 R)
• M56: 24,474,212 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.1

Radius: 9.8

Gravity: 7.28 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 9.52 AU - 11.48 AU

Year: 12305 Days

Day: 14.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,420,280 km

• M1: 367,263 km (0.051 R)
• M2: 703,409 km (0.054 R)
• M3: 796,609 km (0.113 R)
• M4: 954,883 km (0.059 R)
• M5: 1,038,209 km (0.114 R)
• M6: 1,167,911 km (0.098 R)
• M7: 1,373,009 km (0.073 R)
• M8: 1,639,742 km (0.083 R)
• M9: 1,976,337 km (0.102 R)
• M10: 2,084,347 km (0.087 R)
• M11: 2,222,276 km (0.092 R)
• M12: 2,478,089 km (0.073 R)
• M13: 2,925,686 km (0.104 R)
• M14: 3,174,916 km (0.104 R)
• M15: 3,794,251 km (0.097 R)
• M16: 4,274,310 km (0.119 R)
• M17: 4,773,818 km (0.046 R)
• M18: 6,380,798 km (0.08 R)
• M19: 8,623,420 km (0.116 R)
• M20: 9,162,122 km (0.108 R)
• M21: 9,665,668 km (0.036 R)
• M22: 10,037,419 km (0.112 R)
• M23: 10,131,067 km (0.097 R)
• M24: 10,366,684 km (0.084 R)
• M25: 11,817,334 km (0.117 R)
• M26: 13,228,042 km (0.071 R)
• M27: 13,900,933 km (0.069 R)
• M28: 14,744,366 km (0.1 R)
• M29: 14,904,436 km (0.089 R)
• M30: 16,646,653 km (0.04 R)
• M31: 17,148,254 km (0.101 R)
• M32: 18,395,153 km (0.109 R)
• M33: 18,971,703 km (0.071 R)
• M34: 19,437,102 km (0.081 R)
• M35: 19,553,938 km (0.069 R)
• M36: 21,215,671 km (0.114 R)
• M37: 21,517,111 km (0.083 R)
• M38: 21,759,309 km (0.063 R)
• M39: 21,880,783 km (0.075 R)
• M40: 22,002,556 km (0.102 R)
• M41: 22,552,777 km (0.119 R)
• M42: 23,417,901 km (0.111 R)
• M43: 23,854,428 km (0.065 R)
• M44: 24,798,989 km (0.051 R)
• M45: 25,053,006 km (0.108 R)
• M46: 25,180,314 km (0.081 R)
• M47: 25,820,144 km (0.106 R)
• M48: 26,529,986 km (0.105 R)
• M49: 27,115,661 km (0.1 R)
• M50: 27,508,505 km (0.111 R)
• M51: 28,167,334 km (0.111 R)
• M52: 28,233,457 km (0.06 R)
• M53: 29,232,172 km (0.053 R)
• M54: 29,972,083 km (0.099 R)
• M55: 30,581,844 km (0.041 R)
• M56: 30,649,911 km (0.106 R)
• M57: 30,854,262 km (0.062 R)
• M58: 33,341,625 km (0.053 R)
• M59: 33,551,810 km (0.072 R)
• M60: 33,903,066 km (0.111 R)
• M61: 34,538,408 km (0.114 R)
• M62: 35,463,073 km (0.067 R)
• M63: 36,612,433 km (0.102 R)
• M64: 36,756,945 km (0.104 R)
• M65: 37,555,199 km (0.066 R)
• M66: 37,846,765 km (0.101 R)
• M67: 38,066,076 km (0.038 R)
• M68: 38,432,441 km (0.056 R)
• M69: 39,538,568 km (0.086 R)
• M70: 39,761,020 km (0.102 R)
• M71: 41,254,904 km (0.061 R)
• M72: 41,555,895 km (0.103 R)
• M73: 41,933,181 km (0.103 R)
• M74: 42,463,206 km (0.111 R)
• M75: 42,767,039 km (0.117 R)
• M76: 43,224,210 km (0.076 R)
• M77: 43,683,027 km (0.088 R)
• M78: 44,066,596 km (0.074 R)
• M79: 44,528,405 km (0.109 R)
• M80: 46,079,136 km (0.054 R)
• M81: 46,626,216 km (0.029 R)
• M82: 47,489,994 km (0.109 R)
• M83: 48,042,459 km (0.102 R)
• M84: 48,517,731 km (0.103 R)
• M85: 49,393,028 km (0.083 R)
• M86: 49,632,684 km (0.114 R)
• M87: 51,320,896 km (0.089 R)
• M88: 51,482,611 km (0.105 R)
• M89: 51,887,872 km (0.094 R)
• M90: 52,456,793 km (0.079 R)
• M91: 53,109,638 km (0.085 R)
• M92: 53,355,128 km (0.051 R)
• M93: 53,929,434 km (0.119 R)
• M94: 55,415,689 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503.9

Radius: 7.7

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 14.01 AU - 22.15 AU

Year: 27803 Days

Day: 18.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,420,280 km

• M1: 302,188 km (0.058 R)
• M2: 433,535 km (0.117 R)
• M3: 753,973 km (0.074 R)
• M4: 1,415,046 km (0.097 R)
• M5: 1,479,373 km (0.087 R)
• M6: 2,065,797 km (0.05 R)
• M7: 2,838,769 km (0.104 R)
• M8: 3,385,101 km (0.117 R)
• M9: 3,559,831 km (0.101 R)
• M10: 3,872,490 km (0.093 R)
• M11: 4,524,438 km (0.066 R)
• M12: 4,716,970 km (0.065 R)
• M13: 4,912,345 km (0.083 R)
• M14: 4,961,563 km (0.074 R)
• M15: 5,210,195 km (0.077 R)
• M16: 5,260,310 km (0.086 R)
• M17: 7,006,416 km (0.07 R)
• M18: 7,341,665 km (0.046 R)
• M19: 7,854,337 km (0.11 R)
• M20: 8,027,871 km (0.118 R)
• M21: 8,378,678 km (0.066 R)
• M22: 8,496,710 km (0.098 R)
• M23: 9,769,190 km (0.034 R)
• M24: 10,778,078 km (0.102 R)
• M25: 11,035,536 km (0.086 R)
• M26: 11,687,932 km (0.105 R)
• M27: 13,029,825 km (0.098 R)
• M28: 14,917,451 km (0.03 R)
• M29: 14,988,959 km (0.083 R)
• M30: 16,222,692 km (0.081 R)
• M31: 16,443,798 km (0.094 R)
• M32: 16,665,801 km (0.045 R)
• M33: 18,478,030 km (0.086 R)
• M34: 19,251,451 km (0.058 R)
• M35: 20,272,606 km (0.061 R)
• M36: 22,777,772 km (0.056 R)
• M37: 23,273,838 km (0.091 R)
• M38: 23,523,218 km (0.076 R)
• M39: 23,857,120 km (0.114 R)
• M40: 24,698,608 km (0.12 R)
• M41: 25,378,980 km (0.058 R)
• M42: 26,497,373 km (0.054 R)
• M43: 27,456,296 km (0.067 R)
• M44: 28,515,449 km (0.089 R)
• M45: 28,604,310 km (0.071 R)
• M46: 30,582,293 km (0.095 R)
• M47: 32,048,501 km (0.105 R)
• M48: 34,668,858 km (0.106 R)
• M49: 34,858,548 km (0.049 R)
• M50: 35,048,687 km (0.065 R)
• M51: 36,775,345 km (0.057 R)
• M52: 37,357,131 km (0.071 R)
• M53: 38,039,597 km (0.072 R)
• M54: 38,333,407 km (0.069 R)
• M55: 38,824,687 km (0.098 R)
• M56: 39,120,442 km (0.07 R)
• M57: 40,012,194 km (0.096 R)
• M58: 40,211,309 km (0.101 R)
• M59: 41,412,730 km (0.038 R)
• M60: 43,134,751 km (0.108 R)
• M61: 43,850,726 km (0.094 R)
• M62: 44,983,631 km (0.055 R)
• M63: 45,397,867 km (0.12 R)
• M64: 47,067,978 km (0.099 R)
• M65: 47,278,163 km (0.069 R)
• M66: 48,757,985 km (0.117 R)
• M67: 49,396,918 km (0.079 R)
• M68: 51,438,181 km (0.086 R)
• M69: 52,741,627 km (0.108 R)
• M70: 53,287,958 km (0.103 R)
• M71: 54,827,620 km (0.092 R)
• M72: 57,388,586 km (0.116 R)
• M73: 58,288,417 km (0.067 R)
• M74: 59,079,640 km (0.114 R)
• M75: 61,015,885 km (0.076 R)
• M76: 62,510,667 km (0.11 R)
• M77: 64,017,417 km (0.114 R)
• M78: 66,123,306 km (0.083 R)
• M79: 66,358,623 km (0.085 R)
• M80: 69,085,643 km (0.063 R)
• M81: 69,563,608 km (0.044 R)
• M82: 70,763,383 km (0.064 R)
• M83: 71,365,814 km (0.101 R)
• M84: 72,575,911 km (0.12 R)
• M85: 77,111,419 km (0.055 R)
• M86: 78,602,012 km (0.092 R)
• M87: 78,726,777 km (0.092 R)
• M88: 79,976,817 km (0.07 R)
• M89: 80,730,042 km (0.105 R)
• M90: 81,107,478 km (0.083 R)
• M91: 82,116,964 km (0.099 R)
• M92: 82,496,643 km (0.101 R)
• M93: 83,766,281 km (0.11 R)
• M94: 84,531,174 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328

Radius: 5

Gravity: 13.12 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 18.57 AU - 20.65 AU

Year: 31406 Days

Day: 16.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 80,420,280 km

• M1: 64,776 km (0.102 R)
• M2: 154,834 km (0.094 R)
• M3: 272,567 km (0.105 R)
• M4: 360,980 km (0.09 R)
• M5: 778,657 km (0.076 R)
• M6: 1,363,285 km (0.093 R)
• M7: 2,304,555 km (0.089 R)
• M8: 2,341,207 km (0.106 R)
• M9: 2,565,304 km (0.107 R)
• M10: 3,528,715 km (0.11 R)
• M11: 3,699,107 km (0.091 R)
• M12: 3,785,425 km (0.048 R)
• M13: 4,003,837 km (0.057 R)
• M14: 4,181,709 km (0.093 R)
• M15: 4,362,124 km (0.091 R)
• M16: 4,777,258 km (0.094 R)
• M17: 5,156,938 km (0.083 R)
• M18: 6,147,874 km (0.056 R)
• M19: 7,088,546 km (0.067 R)
• M20: 8,185,247 km (0.116 R)
• M21: 9,687,958 km (0.107 R)
• M22: 10,227,707 km (0.107 R)
• M23: 10,654,211 km (0.059 R)
• M24: 10,715,546 km (0.063 R)
• M25: 11,024,465 km (0.107 R)
• M26: 12,096,035 km (0.096 R)
• M27: 12,288,567 km (0.083 R)
• M28: 14,472,397 km (0.039 R)
• M29: 16,275,351 km (0.052 R)
• M30: 16,487,929 km (0.106 R)
• M31: 16,630,047 km (0.1 R)
• M32: 18,001,261 km (0.089 R)
• M33: 18,294,623 km (0.067 R)
• M34: 18,737,433 km (0.079 R)
• M35: 19,183,833 km (0.095 R)
• M36: 20,087,104 km (0.078 R)
• M37: 21,700,966 km (0.034 R)
• M38: 22,248,195 km (0.109 R)
• M39: 22,562,800 km (0.099 R)
• M40: 22,879,050 km (0.111 R)
• M41: 24,887,999 km (0.078 R)
• M42: 25,132,891 km (0.108 R)
• M43: 26,037,509 km (0.079 R)
• M44: 26,952,749 km (0.041 R)
• M45: 27,204,223 km (0.117 R)
• M46: 27,625,042 km (0.044 R)
• M47: 28,643,654 km (0.105 R)
• M48: 30,194,685 km (0.102 R)
• M49: 31,155,851 km (0.083 R)
• M50: 31,772,643 km (0.068 R)
• M51: 32,482,634 km (0.05 R)
• M52: 35,008,146 km (0.103 R)
• M53: 35,282,508 km (0.118 R)
• M54: 36,294,388 km (0.093 R)
• M55: 36,572,042 km (0.097 R)
• M56: 38,629,611 km (0.108 R)
• M57: 39,482,020 km (0.049 R)
• M58: 42,660,376 km (0.087 R)
• M59: 43,639,644 km (0.118 R)
• M60: 43,836,365 km (0.104 R)
• M61: 44,132,120 km (0.118 R)
• M62: 44,824,459 km (0.109 R)
• M63: 45,420,906 km (0.118 R)
• M64: 45,520,538 km (0.12 R)
• M65: 45,919,814 km (0.112 R)
• M66: 46,019,895 km (0.101 R)
• M67: 46,320,437 km (0.103 R)
• M68: 47,832,573 km (0.117 R)
• M69: 48,442,035 km (0.06 R)
• M70: 49,463,339 km (0.028 R)
• M71: 50,182,456 km (0.092 R)
• M72: 50,388,602 km (0.056 R)
• M73: 52,360,751 km (0.105 R)
• M74: 53,619,168 km (0.091 R)
• M75: 55,525,494 km (0.112 R)
• M76: 56,058,960 km (0.043 R)
• M77: 56,379,847 km (0.086 R)
• M78: 56,701,483 km (0.111 R)
• M79: 57,561,820 km (0.059 R)
• M80: 60,936,149 km (0.056 R)
• M81: 62,813,603 km (0.053 R)
• M82: 64,262,159 km (0.102 R)
• M83: 65,947,080 km (0.062 R)
• M84: 68,444,616 km (0.093 R)
• M85: 69,819,869 km (0.09 R)
• M86: 72,597,603 km (0.096 R)
• M87: 72,714,139 km (0.031 R)
• M88: 73,999,933 km (0.079 R)
• M89: 74,117,218 km (0.043 R)
• M90: 76,001,852 km (0.029 R)
• M91: 76,594,110 km (0.098 R)
• M92: 78,260,331 km (0.087 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 13,825 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit