🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.5 AU - 0.56 AU

Year: 136 Days

Day: 22.1 Hours

Environment

Temp: 249 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.54 AU - 0.58 AU

Year: 147 Days

Day: 35 Hours

Environment

Temp: 224 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.92 AU - 1.52 AU

Year: 474 Days

Day: 14.3 Hours

Environment

Temp: 26 °C

Axial Tilt: 36.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.16 AU - 1.66 AU

Year: 588 Days

Day: 14.1 Hours

Environment

Temp: 12 °C

Axial Tilt: 170 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.09 AU - 2.57 AU

Year: 1250 Days

Day: 15.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.6

Radius: 10.5

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.47 AU - 7.07 AU

Year: 4871 Days

Day: 13.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 76,501,922 km

• M1: 131,796 km (0.105 R)
• M2: 347,516 km (0.119 R)
• M3: 547,379 km (0.062 R)
• M4: 682,465 km (0.063 R)
• M5: 765,193 km (0.086 R)
• M6: 851,661 km (0.109 R)
• M7: 1,099,544 km (0.059 R)
• M8: 1,415,046 km (0.11 R)
• M9: 1,955,543 km (0.094 R)
• M10: 2,435,753 km (0.061 R)
• M11: 3,057,032 km (0.097 R)
• M12: 3,355,331 km (0.091 R)
• M13: 3,625,654 km (0.102 R)
• M14: 3,700,603 km (0.089 R)
• M15: 4,005,782 km (0.116 R)
• M16: 4,161,514 km (0.044 R)
• M17: 4,266,382 km (0.075 R)
• M18: 4,345,669 km (0.117 R)
• M19: 4,599,985 km (0.078 R)
• M20: 4,749,433 km (0.117 R)
• M21: 4,886,764 km (0.106 R)
• M22: 5,165,465 km (0.102 R)
• M23: 5,349,321 km (0.113 R)
• M24: 5,477,975 km (0.107 R)
• M25: 5,636,549 km (0.116 R)
• M26: 6,002,764 km (0.085 R)
• M27: 6,091,775 km (0.116 R)
• M28: 7,037,682 km (0.066 R)
• M29: 7,432,022 km (0.097 R)
• M30: 7,752,760 km (0.038 R)
• M31: 7,947,387 km (0.092 R)
• M32: 8,110,748 km (0.113 R)
• M33: 8,557,597 km (0.045 R)
• M34: 9,406,116 km (0.063 R)
• M35: 9,475,080 km (0.087 R)
• M36: 9,579,051 km (0.054 R)
• M37: 9,963,218 km (0.056 R)
• M38: 10,051,182 km (0.111 R)
• M39: 10,602,749 km (0.101 R)
• M40: 11,402,499 km (0.052 R)
• M41: 11,531,602 km (0.068 R)
• M42: 12,052,652 km (0.12 R)
• M43: 12,676,475 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.3

Radius: 9.4

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 7.39 AU - 8.39 AU

Year: 7789 Days

Day: 10.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 76,501,922 km

• M1: 202,855 km (0.093 R)
• M2: 315,951 km (0.119 R)
• M3: 779,106 km (0.115 R)
• M4: 870,211 km (0.083 R)
• M5: 1,035,217 km (0.094 R)
• M6: 1,151,156 km (0.074 R)
• M7: 1,692,251 km (0.104 R)
• M8: 1,760,767 km (0.093 R)
• M9: 1,830,180 km (0.091 R)
• M10: 1,989,951 km (0.088 R)
• M11: 2,191,459 km (0.115 R)
• M12: 2,496,639 km (0.074 R)
• M13: 2,594,775 km (0.106 R)
• M14: 2,959,046 km (0.066 R)
• M15: 3,361,165 km (0.042 R)
• M16: 3,758,198 km (0.1 R)
• M17: 3,962,399 km (0.076 R)
• M18: 4,216,865 km (0.071 R)
• M19: 4,381,572 km (0.116 R)
• M20: 4,452,930 km (0.105 R)
• M21: 5,388,964 km (0.065 R)
• M22: 5,879,496 km (0.109 R)
• M23: 6,170,015 km (0.049 R)
• M24: 6,250,049 km (0.099 R)
• M25: 6,492,248 km (0.045 R)
• M26: 6,875,369 km (0.038 R)
• M27: 7,013,896 km (0.112 R)
• M28: 7,980,747 km (0.119 R)
• M29: 8,068,112 km (0.111 R)
• M30: 8,808,173 km (0.045 R)
• M31: 9,231,984 km (0.097 R)
• M32: 9,293,169 km (0.105 R)
• M33: 9,600,743 km (0.096 R)
• M34: 10,162,782 km (0.117 R)
• M35: 10,735,592 km (0.098 R)
• M36: 11,220,887 km (0.049 R)
• M37: 11,351,486 km (0.041 R)
• M38: 11,581,269 km (0.046 R)
• M39: 11,647,241 km (0.042 R)
• M40: 11,879,118 km (0.078 R)
• M41: 12,246,381 km (0.076 R)
• M42: 12,583,724 km (0.09 R)
• M43: 12,923,910 km (0.109 R)
• M44: 13,544,142 km (0.062 R)
• M45: 13,998,172 km (0.103 R)
• M46: 14,634,860 km (0.102 R)
• M47: 14,992,848 km (0.039 R)
• M48: 15,100,708 km (0.086 R)
• M49: 15,389,731 km (0.084 R)
• M50: 16,083,716 km (0.119 R)
• M51: 16,675,974 km (0.098 R)
• M52: 16,787,723 km (0.094 R)
• M53: 16,974,721 km (0.07 R)
• M54: 17,275,263 km (0.027 R)
• M55: 17,350,660 km (0.115 R)
• M56: 17,464,055 km (0.102 R)
• M57: 17,615,598 km (0.086 R)
• M58: 18,959,735 km (0.111 R)
• M59: 19,271,646 km (0.093 R)
• M60: 19,742,730 km (0.047 R)
• M61: 20,896,579 km (0.106 R)
• M62: 21,017,154 km (0.107 R)
• M63: 21,218,663 km (0.11 R)
• M64: 21,380,378 km (0.03 R)
• M65: 21,583,083 km (0.036 R)
• M66: 22,441,476 km (0.107 R)
• M67: 22,606,183 km (0.048 R)
• M68: 22,812,628 km (0.066 R)
• M69: 23,477,740 km (0.084 R)
• M70: 23,644,991 km (0.103 R)
• M71: 23,854,577 km (0.09 R)
• M72: 23,938,651 km (0.075 R)
• M73: 24,275,845 km (0.054 R)
• M74: 24,444,890 km (0.09 R)
• M75: 24,656,871 km (0.038 R)
• M76: 24,997,355 km (0.078 R)
• M77: 25,768,981 km (0.04 R)
• M78: 28,486,277 km (0.101 R)
• M79: 28,843,517 km (0.064 R)
• M80: 28,977,856 km (0.069 R)
• M81: 29,292,161 km (0.073 R)
• M82: 29,652,692 km (0.071 R)
• M83: 30,332,763 km (0.065 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.3

Radius: 8.1

Gravity: 13.97 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 8.41 AU - 8.85 AU

Year: 8910 Days

Day: 7.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 76,501,922 km

• M1: 190,438 km (0.119 R)
• M2: 260,001 km (0.11 R)
• M3: 393,293 km (0.076 R)
• M4: 520,750 km (0.084 R)
• M5: 800,199 km (0.048 R)
• M6: 909,555 km (0.043 R)
• M7: 1,004,550 km (0.085 R)
• M8: 1,575,116 km (0.047 R)
• M9: 1,881,193 km (0.09 R)
• M10: 2,361,851 km (0.093 R)
• M11: 2,494,694 km (0.032 R)
• M12: 2,684,683 km (0.108 R)
• M13: 2,992,855 km (0.079 R)
• M14: 3,612,489 km (0.08 R)
• M15: 3,735,010 km (0.109 R)
• M16: 4,047,221 km (0.12 R)
• M17: 4,142,515 km (0.099 R)
• M18: 4,400,571 km (0.078 R)
• M19: 4,663,714 km (0.119 R)
• M20: 4,864,474 km (0.104 R)
• M21: 5,982,868 km (0.069 R)
• M22: 6,533,537 km (0.106 R)
• M23: 6,796,082 km (0.086 R)
• M24: 7,138,661 km (0.07 R)
• M25: 7,292,896 km (0.108 R)
• M26: 7,448,029 km (0.115 R)
• M27: 8,361,773 km (0.118 R)
• M28: 8,524,236 km (0.09 R)
• M29: 8,605,917 km (0.076 R)
• M30: 8,811,165 km (0.113 R)
• M31: 10,598,411 km (0.098 R)
• M32: 10,730,206 km (0.049 R)
• M33: 11,263,074 km (0.112 R)
• M34: 11,487,770 km (0.075 R)
• M35: 12,032,755 km (0.1 R)
• M36: 12,912,989 km (0.07 R)
• M37: 13,765,996 km (0.095 R)
• M38: 14,150,911 km (0.098 R)
• M39: 14,344,641 km (0.067 R)
• M40: 15,926,489 km (0.099 R)
• M41: 16,584,719 km (0.117 R)
• M42: 16,942,856 km (0.099 R)
• M43: 17,510,880 km (0.096 R)
• M44: 17,718,970 km (0.116 R)
• M45: 18,137,545 km (0.094 R)
• M46: 18,295,371 km (0.116 R)
• M47: 18,453,645 km (0.118 R)
• M48: 18,665,476 km (0.118 R)
• M49: 19,520,577 km (0.097 R)
• M50: 19,952,915 km (0.038 R)
• M51: 20,992,321 km (0.102 R)
• M52: 21,713,682 km (0.114 R)
• M53: 22,217,827 km (0.1 R)
• M54: 22,443,121 km (0.112 R)
• M55: 22,782,559 km (0.028 R)
• M56: 23,009,648 km (0.093 R)
• M57: 23,123,642 km (0.095 R)
• M58: 25,088,012 km (0.049 R)
• M59: 25,558,048 km (0.07 R)
• M60: 26,268,489 km (0.078 R)
• M61: 26,745,706 km (0.073 R)
• M62: 26,865,384 km (0.106 R)
• M63: 27,285,904 km (0.104 R)
• M64: 27,406,480 km (0.056 R)
• M65: 27,466,917 km (0.037 R)
• M66: 27,769,254 km (0.074 R)
• M67: 28,072,788 km (0.073 R)
• M68: 28,377,370 km (0.063 R)
• M69: 29,421,114 km (0.108 R)
• M70: 29,854,649 km (0.109 R)
• M71: 30,415,042 km (0.08 R)
• M72: 31,799,421 km (0.083 R)
• M73: 33,397,575 km (0.073 R)
• M74: 34,629,514 km (0.104 R)
• M75: 34,825,337 km (0.087 R)
• M76: 34,890,711 km (0.061 R)
• M77: 35,218,181 km (0.076 R)
• M78: 36,671,225 km (0.057 R)
• M79: 37,004,230 km (0.104 R)
• M80: 37,673,082 km (0.085 R)
• M81: 37,807,421 km (0.092 R)
• M82: 37,941,760 km (0.081 R)
• M83: 41,423,052 km (0.094 R)
• M84: 41,978,359 km (0.085 R)
• M85: 42,466,198 km (0.108 R)
• M86: 43,096,304 km (0.06 R)
• M87: 44,294,733 km (0.086 R)
• M88: 46,292,612 km (0.087 R)
• M89: 46,580,439 km (0.104 R)
• M90: 47,085,481 km (0.103 R)
• M91: 47,664,874 km (0.059 R)
• M92: 48,611,529 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 214.9

Radius: 6.7

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 11.64 AU - 15.36 AU

Year: 17433 Days

Day: 23.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 76,501,922 km

• M1: 178,620 km (0.109 R)
• M2: 269,426 km (0.119 R)
• M3: 328,068 km (0.117 R)
• M4: 378,632 km (0.104 R)
• M5: 578,645 km (0.111 R)
• M6: 625,768 km (0.103 R)
• M7: 707,448 km (0.116 R)
• M8: 936,931 km (0.107 R)
• M9: 1,462,319 km (0.105 R)
• M10: 2,164,681 km (0.104 R)
• M11: 2,214,796 km (0.093 R)
• M12: 2,629,931 km (0.118 R)
• M13: 2,737,641 km (0.062 R)
• M14: 3,097,274 km (0.076 R)
• M15: 3,770,016 km (0.116 R)
• M16: 3,922,157 km (0.076 R)
• M17: 5,414,097 km (0.083 R)
• M18: 5,551,427 km (0.106 R)
• M19: 5,689,805 km (0.106 R)
• M20: 6,111,971 km (0.104 R)
• M21: 6,362,846 km (0.089 R)
• M22: 6,690,466 km (0.099 R)
• M23: 6,949,120 km (0.111 R)
• M24: 7,899,216 km (0.093 R)
• M25: 8,211,876 km (0.119 R)
• M26: 8,849,163 km (0.099 R)
• M27: 10,511,046 km (0.108 R)
• M28: 10,811,588 km (0.047 R)
• M29: 11,028,056 km (0.069 R)
• M30: 11,421,199 km (0.028 R)
• M31: 12,086,760 km (0.058 R)
• M32: 12,356,485 km (0.083 R)
• M33: 12,856,142 km (0.062 R)
• M34: 12,993,622 km (0.097 R)
• M35: 13,177,628 km (0.111 R)
• M36: 13,316,155 km (0.049 R)
• M37: 14,632,617 km (0.071 R)
• M38: 15,112,676 km (0.098 R)
• M39: 17,387,162 km (0.12 R)
• M40: 18,203,069 km (0.096 R)
• M41: 18,771,092 km (0.071 R)
• M42: 19,607,793 km (0.12 R)
• M43: 19,660,451 km (0.12 R)
• M44: 19,818,876 km (0.088 R)
• M45: 20,777,947 km (0.051 R)
• M46: 21,155,084 km (0.091 R)
• M47: 21,916,088 km (0.081 R)
• M48: 22,630,567 km (0.107 R)
• M49: 23,520,525 km (0.104 R)
• M50: 23,688,673 km (0.101 R)
• M51: 24,705,939 km (0.086 R)
• M52: 24,819,783 km (0.052 R)
• M53: 25,105,365 km (0.102 R)
• M54: 25,622,076 km (0.092 R)
• M55: 26,084,334 km (0.067 R)
• M56: 27,075,719 km (0.084 R)
• M57: 27,369,529 km (0.073 R)
• M58: 27,546,503 km (0.091 R)
• M59: 28,019,980 km (0.103 R)
• M60: 28,079,371 km (0.058 R)
• M61: 28,735,208 km (0.08 R)
• M62: 28,855,036 km (0.111 R)
• M63: 28,975,013 km (0.088 R)
• M64: 29,215,417 km (0.104 R)
• M65: 30,122,878 km (0.029 R)
• M66: 30,488,495 km (0.08 R)
• M67: 31,101,098 km (0.083 R)
• M68: 31,162,583 km (0.112 R)
• M69: 32,400,655 km (0.107 R)
• M70: 34,478,569 km (0.116 R)
• M71: 34,605,877 km (0.043 R)
• M72: 34,797,063 km (0.087 R)
• M73: 35,630,024 km (0.105 R)
• M74: 35,694,351 km (0.106 R)
• M75: 36,210,464 km (0.116 R)
• M76: 36,599,119 km (0.103 R)
• M77: 36,924,046 km (0.055 R)
• M78: 38,233,476 km (0.071 R)
• M79: 39,491,444 km (0.064 R)
• M80: 40,964,983 km (0.098 R)
• M81: 41,167,389 km (0.052 R)
• M82: 42,320,190 km (0.082 R)
• M83: 42,729,640 km (0.028 R)
• M84: 42,934,738 km (0.087 R)
• M85: 44,449,567 km (0.071 R)
• M86: 45,004,724 km (0.112 R)
• M87: 45,422,551 km (0.088 R)
• M88: 45,841,724 km (0.115 R)
• M89: 47,106,874 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.7

Radius: 3.8

Gravity: 42.92 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 14.46 AU - 16.3 AU

Year: 21199 Days

Day: 19.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,501,922 km

• M1: 66,571 km (0.119 R)
• M2: 92,003 km (0.067 R)
• M3: 216,767 km (0.057 R)
• M4: 331,509 km (0.11 R)
• M5: 405,410 km (0.097 R)
• M6: 682,017 km (0.073 R)
• M7: 728,990 km (0.101 R)
• M8: 902,075 km (0.085 R)
• M9: 1,975,440 km (0.117 R)
• M10: 2,215,544 km (0.099 R)
• M11: 2,250,700 km (0.052 R)
• M12: 3,185,836 km (0.048 R)
• M13: 3,466,781 km (0.103 R)
• M14: 3,548,461 km (0.07 R)
• M15: 4,095,242 km (0.106 R)
• M16: 4,400,272 km (0.094 R)
• M17: 4,894,543 km (0.095 R)
• M18: 5,837,309 km (0.048 R)
• M19: 6,732,353 km (0.046 R)
• M20: 6,834,379 km (0.115 R)
• M21: 7,352,287 km (0.117 R)
• M22: 7,510,112 km (0.091 R)
• M23: 10,300,412 km (0.078 R)
• M24: 10,359,204 km (0.051 R)
• M25: 10,773,590 km (0.066 R)
• M26: 11,435,710 km (0.117 R)
• M27: 12,235,011 km (0.074 R)
• M28: 12,610,053 km (0.089 R)
• M29: 12,925,406 km (0.059 R)
• M30: 13,052,265 km (0.101 R)
• M31: 13,115,844 km (0.075 R)
• M32: 13,243,451 km (0.107 R)
• M33: 14,017,021 km (0.115 R)
• M34: 16,768,276 km (0.114 R)
• M35: 18,311,228 km (0.098 R)
• M36: 21,755,719 km (0.113 R)
• M37: 21,831,116 km (0.104 R)
• M38: 23,589,639 km (0.073 R)
• M39: 24,368,296 km (0.084 R)
• M40: 25,950,743 km (0.073 R)
• M41: 26,431,999 km (0.098 R)
• M42: 26,673,600 km (0.079 R)
• M43: 27,484,570 km (0.092 R)
• M44: 29,797,801 km (0.088 R)
• M45: 31,744,070 km (0.12 R)
• M46: 32,000,929 km (0.101 R)
• M47: 32,775,846 km (0.072 R)
• M48: 33,035,399 km (0.077 R)
• M49: 33,382,615 km (0.041 R)
• M50: 34,519,559 km (0.113 R)
• M51: 36,025,262 km (0.084 R)
• M52: 36,561,869 km (0.087 R)
• M53: 36,741,237 km (0.112 R)
• M54: 36,920,904 km (0.092 R)
• M55: 37,642,714 km (0.103 R)
• M56: 37,824,026 km (0.106 R)
• M57: 37,914,683 km (0.093 R)
• M58: 38,460,416 km (0.106 R)
• M59: 39,100,395 km (0.072 R)
• M60: 40,205,625 km (0.046 R)
• M61: 41,414,525 km (0.108 R)
• M62: 41,601,522 km (0.067 R)
• M63: 41,695,171 km (0.096 R)
• M64: 41,788,819 km (0.109 R)
• M65: 43,963,074 km (0.05 R)
• M66: 44,153,812 km (0.069 R)
• M67: 44,536,333 km (0.083 R)
• M68: 44,727,968 km (0.102 R)
• M69: 45,208,177 km (0.112 R)
• M70: 46,951,292 km (0.119 R)
• M71: 47,732,941 km (0.114 R)
• M72: 49,408,437 km (0.088 R)
• M73: 50,702,458 km (0.088 R)
• M74: 51,002,701 km (0.108 R)
• M75: 54,651,244 km (0.111 R)
• M76: 55,679,579 km (0.119 R)
• M77: 55,782,652 km (0.058 R)
• M78: 56,921,840 km (0.105 R)
• M79: 57,338,021 km (0.097 R)
• M80: 57,964,238 km (0.103 R)
• M81: 58,173,376 km (0.037 R)
• M82: 58,278,094 km (0.096 R)
• M83: 58,382,813 km (0.107 R)
• M84: 58,487,681 km (0.046 R)
• M85: 58,592,549 km (0.103 R)
• M86: 59,644,970 km (0.058 R)
• M87: 60,809,590 km (0.071 R)
• M88: 62,302,876 km (0.098 R)
• M89: 64,890,620 km (0.075 R)
• M90: 64,999,228 km (0.111 R)
• M91: 65,761,130 km (0.06 R)
• M92: 67,073,851 km (0.083 R)
• M93: 71,848,417 km (0.05 R)
• M94: 74,333,387 km (0.094 R)
• M95: 75,814,854 km (0.118 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 12,620 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit