🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.55 AU - 0.75 AU

Year: 198 Days

Day: 40.9 Hours

Environment

Temp: 170 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.01 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.33 AU - 1.39 AU

Year: 601 Days

Day: 38.2 Hours

Environment

Temp: -32 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,075,242 km

• M1: 158,873 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.9

Radius: 11.6

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.51 AU - 5.05 AU

Year: 3354 Days

Day: 6.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 57,075,242 km

• M1: 185,053 km (0.109 R)
• M2: 308,172 km (0.058 R)
• M3: 441,912 km (0.074 R)
• M4: 568,173 km (0.074 R)
• M5: 657,333 km (0.079 R)
• M6: 805,884 km (0.095 R)
• M7: 927,806 km (0.115 R)
• M8: 1,056,311 km (0.043 R)
• M9: 1,421,629 km (0.114 R)
• M10: 1,850,825 km (0.078 R)
• M11: 2,093,473 km (0.114 R)
• M12: 2,252,196 km (0.091 R)
• M13: 2,738,090 km (0.098 R)
• M14: 2,824,707 km (0.106 R)
• M15: 3,210,819 km (0.111 R)
• M16: 3,302,373 km (0.078 R)
• M17: 3,410,233 km (0.114 R)
• M18: 3,598,128 km (0.071 R)
• M19: 3,870,097 km (0.109 R)
• M20: 4,115,737 km (0.079 R)
• M21: 4,215,369 km (0.12 R)
• M22: 4,332,654 km (0.114 R)
• M23: 4,468,189 km (0.094 R)
• M24: 4,656,832 km (0.054 R)
• M25: 5,639,092 km (0.064 R)
• M26: 5,750,093 km (0.099 R)
• M27: 5,824,443 km (0.107 R)
• M28: 6,049,738 km (0.088 R)
• M29: 6,316,022 km (0.057 R)
• M30: 6,644,689 km (0.093 R)
• M31: 6,762,123 km (0.071 R)
• M32: 6,840,811 km (0.062 R)
• M33: 6,998,936 km (0.051 R)
• M34: 7,158,408 km (0.119 R)
• M35: 7,359,318 km (0.113 R)
• M36: 7,541,827 km (0.115 R)
• M37: 7,684,693 km (0.073 R)
• M38: 7,849,251 km (0.057 R)
• M39: 8,817,897 km (0.097 R)
• M40: 9,055,159 km (0.087 R)
• M41: 9,668,510 km (0.113 R)
• M42: 9,980,272 km (0.072 R)
• M43: 10,385,982 km (0.05 R)
• M44: 10,728,262 km (0.045 R)
• M45: 10,843,153 km (0.111 R)
• M46: 11,706,333 km (0.09 R)
• M47: 12,639,973 km (0.056 R)
• M48: 12,712,827 km (0.044 R)
• M49: 13,201,862 km (0.118 R)
• M50: 13,300,298 km (0.111 R)
• M51: 13,498,216 km (0.069 R)
• M52: 13,697,031 km (0.114 R)
• M53: 13,821,796 km (0.108 R)
• M54: 13,946,860 km (0.036 R)
• M55: 14,022,108 km (0.076 R)
• M56: 14,223,466 km (0.101 R)
• M57: 14,756,633 km (0.039 R)
• M58: 14,858,958 km (0.111 R)
• M59: 15,400,054 km (0.094 R)
• M60: 15,503,725 km (0.071 R)
• M61: 16,026,121 km (0.093 R)
• M62: 16,474,765 km (0.113 R)
• M63: 16,554,351 km (0.069 R)
• M64: 17,465,402 km (0.119 R)
• M65: 17,627,865 km (0.094 R)
• M66: 18,063,644 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.5

Radius: 11.2

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 7.37 AU - 7.73 AU

Year: 7857 Days

Day: 12.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 57,075,242 km

• M1: 140,622 km (0.054 R)
• M2: 357,389 km (0.104 R)
• M3: 708,795 km (0.101 R)
• M4: 922,271 km (0.104 R)
• M5: 1,138,440 km (0.078 R)
• M6: 1,272,330 km (0.114 R)
• M7: 1,391,559 km (0.087 R)
• M8: 1,750,145 km (0.082 R)
• M9: 1,838,857 km (0.119 R)
• M10: 2,527,007 km (0.051 R)
• M11: 2,653,268 km (0.048 R)
• M12: 2,859,862 km (0.081 R)
• M13: 3,044,915 km (0.041 R)
• M14: 3,709,728 km (0.103 R)
• M15: 4,510,376 km (0.095 R)
• M16: 4,664,462 km (0.085 R)
• M17: 5,041,448 km (0.074 R)
• M18: 5,758,172 km (0.038 R)
• M19: 6,026,700 km (0.115 R)
• M20: 6,576,322 km (0.087 R)
• M21: 7,142,102 km (0.109 R)
• M22: 7,503,530 km (0.102 R)
• M23: 7,945,293 km (0.098 R)
• M24: 8,244,638 km (0.092 R)
• M25: 8,509,576 km (0.114 R)
• M26: 9,281,800 km (0.09 R)
• M27: 9,478,521 km (0.104 R)
• M28: 9,875,853 km (0.115 R)
• M29: 10,076,613 km (0.113 R)
• M30: 10,975,996 km (0.108 R)
• M31: 11,688,530 km (0.098 R)
• M32: 11,943,595 km (0.112 R)
• M33: 12,157,520 km (0.118 R)
• M34: 12,545,876 km (0.105 R)
• M35: 14,457,138 km (0.106 R)
• M36: 14,639,648 km (0.05 R)
• M37: 15,052,837 km (0.08 R)
• M38: 15,283,966 km (0.066 R)
• M39: 15,469,766 km (0.105 R)
• M40: 16,031,805 km (0.108 R)
• M41: 16,173,325 km (0.114 R)
• M42: 16,267,871 km (0.09 R)
• M43: 16,695,870 km (0.109 R)
• M44: 17,079,439 km (0.12 R)
• M45: 17,465,851 km (0.08 R)
• M46: 18,345,935 km (0.083 R)
• M47: 18,692,104 km (0.062 R)
• M48: 18,940,736 km (0.092 R)
• M49: 19,340,761 km (0.061 R)
• M50: 19,794,192 km (0.105 R)
• M51: 19,895,320 km (0.109 R)
• M52: 20,047,461 km (0.09 R)
• M53: 20,200,051 km (0.073 R)
• M54: 22,481,568 km (0.05 R)
• M55: 22,799,015 km (0.112 R)
• M56: 22,905,080 km (0.102 R)
• M57: 23,011,444 km (0.108 R)
• M58: 23,438,246 km (0.05 R)
• M59: 24,299,781 km (0.041 R)
• M60: 24,843,569 km (0.065 R)
• M61: 25,391,247 km (0.099 R)
• M62: 26,442,920 km (0.114 R)
• M63: 26,778,019 km (0.084 R)
• M64: 27,452,406 km (0.058 R)
• M65: 27,565,352 km (0.096 R)
• M66: 27,735,146 km (0.09 R)
• M67: 28,703,343 km (0.1 R)
• M68: 28,817,935 km (0.107 R)
• M69: 29,508,928 km (0.034 R)
• M70: 31,378,303 km (0.099 R)
• M71: 31,733,149 km (0.045 R)
• M72: 32,386,892 km (0.042 R)
• M73: 33,707,991 km (0.042 R)
• M74: 34,801,850 km (0.084 R)
• M75: 35,907,379 km (0.113 R)
• M76: 36,340,464 km (0.086 R)
• M77: 37,024,575 km (0.044 R)
• M78: 37,964,050 km (0.072 R)
• M79: 38,215,973 km (0.117 R)
• M80: 40,315,130 km (0.06 R)
• M81: 40,765,270 km (0.058 R)
• M82: 43,764,259 km (0.047 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357.4

Radius: 8

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 10.3 AU - 16.1 AU

Year: 18164 Days

Day: 15.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 57,075,242 km

• M1: 312,660 km (0.117 R)
• M2: 368,160 km (0.043 R)
• M3: 879,935 km (0.088 R)
• M4: 942,317 km (0.098 R)
• M5: 1,116,449 km (0.104 R)
• M6: 1,421,479 km (0.11 R)
• M7: 1,673,701 km (0.113 R)
• M8: 2,543,164 km (0.087 R)
• M9: 2,912,521 km (0.101 R)
• M10: 3,007,516 km (0.07 R)
• M11: 3,233,109 km (0.111 R)
• M12: 4,048,418 km (0.098 R)
• M13: 4,774,117 km (0.064 R)
• M14: 4,848,916 km (0.101 R)
• M15: 5,113,704 km (0.029 R)
• M16: 5,305,937 km (0.087 R)
• M17: 5,856,457 km (0.086 R)
• M18: 6,757,934 km (0.072 R)
• M19: 7,011,353 km (0.105 R)
• M20: 7,310,848 km (0.086 R)
• M21: 7,834,141 km (0.084 R)
• M22: 8,055,845 km (0.098 R)
• M23: 8,550,565 km (0.117 R)
• M24: 10,286,350 km (0.049 R)
• M25: 10,528,997 km (0.113 R)
• M26: 10,773,739 km (0.048 R)
• M27: 10,921,393 km (0.117 R)
• M28: 11,368,391 km (0.111 R)
• M29: 11,821,523 km (0.096 R)
• M30: 12,178,015 km (0.115 R)
• M31: 13,163,416 km (0.111 R)
• M32: 13,798,758 km (0.09 R)
• M33: 16,213,118 km (0.11 R)
• M34: 17,816,209 km (0.104 R)
• M35: 18,049,282 km (0.097 R)
• M36: 18,166,268 km (0.119 R)
• M37: 18,283,403 km (0.098 R)
• M38: 18,636,454 km (0.087 R)
• M39: 18,991,898 km (0.054 R)
• M40: 19,589,093 km (0.11 R)
• M41: 20,071,247 km (0.119 R)
• M42: 20,192,421 km (0.09 R)
• M43: 21,108,858 km (0.073 R)
• M44: 24,389,539 km (0.045 R)
• M45: 24,843,120 km (0.098 R)
• M46: 26,154,345 km (0.101 R)
• M47: 26,952,001 km (0.057 R)
• M48: 27,488,160 km (0.079 R)
• M49: 27,555,329 km (0.04 R)
• M50: 27,690,117 km (0.108 R)
• M51: 29,392,242 km (0.116 R)
• M52: 29,736,766 km (0.076 R)
• M53: 29,805,730 km (0.082 R)
• M54: 31,057,864 km (0.034 R)
• M55: 31,549,443 km (0.073 R)
• M56: 31,690,364 km (0.093 R)
• M57: 31,760,974 km (0.109 R)
• M58: 32,327,202 km (0.114 R)
• M59: 32,469,320 km (0.098 R)
• M60: 33,182,752 km (0.114 R)
• M61: 33,973,527 km (0.08 R)
• M62: 34,190,294 km (0.108 R)
• M63: 34,407,510 km (0.083 R)
• M64: 36,456,851 km (0.119 R)
• M65: 36,826,957 km (0.119 R)
• M66: 38,019,700 km (0.119 R)
• M67: 38,470,289 km (0.078 R)
• M68: 38,545,537 km (0.075 R)
• M69: 38,696,182 km (0.093 R)
• M70: 38,771,579 km (0.061 R)
• M71: 39,832,527 km (0.074 R)
• M72: 40,289,998 km (0.12 R)
• M73: 41,441,602 km (0.036 R)
• M74: 42,837,649 km (0.054 R)
• M75: 43,306,489 km (0.099 R)
• M76: 43,463,118 km (0.097 R)
• M77: 44,406,931 km (0.068 R)
• M78: 45,039,880 km (0.061 R)
• M79: 45,755,556 km (0.033 R)
• M80: 46,234,718 km (0.095 R)
• M81: 47,359,245 km (0.1 R)
• M82: 48,249,203 km (0.091 R)
• M83: 48,655,511 km (0.11 R)
• M84: 48,899,804 km (0.077 R)
• M85: 49,553,397 km (0.119 R)
• M86: 50,621,675 km (0.032 R)
• M87: 51,614,407 km (0.08 R)
• M88: 51,863,637 km (0.031 R)
• M89: 53,955,763 km (0.109 R)
• M90: 54,885,065 km (0.085 R)
• M91: 55,139,382 km (0.112 R)
• M92: 55,819,603 km (0.083 R)
• M93: 56,331,527 km (0.073 R)
• M94: 56,417,097 km (0.085 R)
• M95: 56,845,096 km (0.11 R)
• M96: 57,274,293 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.1

Radius: 3.2

Gravity: 52.06 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 11.95 AU - 18.15 AU

Year: 22113 Days

Day: 20.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,075,242 km

• M1: 74,500 km (0.094 R)
• M2: 114,592 km (0.09 R)
• M3: 138,079 km (0.079 R)
• M4: 251,324 km (0.091 R)
• M5: 283,937 km (0.092 R)
• M6: 593,904 km (0.063 R)
• M7: 777,759 km (0.097 R)
• M8: 851,062 km (0.095 R)
• M9: 1,279,361 km (0.101 R)
• M10: 1,860,698 km (0.117 R)
• M11: 2,025,705 km (0.103 R)
• M12: 2,126,983 km (0.032 R)
• M13: 2,476,294 km (0.075 R)
• M14: 2,694,407 km (0.094 R)
• M15: 3,033,097 km (0.086 R)
• M16: 3,385,101 km (0.092 R)
• M17: 3,545,619 km (0.061 R)
• M18: 3,586,160 km (0.108 R)
• M19: 3,915,874 km (0.108 R)
• M20: 4,962,012 km (0.085 R)
• M21: 5,144,222 km (0.111 R)
• M22: 5,515,374 km (0.118 R)
• M23: 5,895,203 km (0.05 R)
• M24: 6,629,579 km (0.106 R)
• M25: 7,033,045 km (0.119 R)
• M26: 7,084,058 km (0.062 R)
• M27: 7,289,156 km (0.116 R)
• M28: 8,022,485 km (0.119 R)
• M29: 8,397,976 km (0.102 R)
• M30: 8,779,001 km (0.118 R)
• M31: 8,999,359 km (0.106 R)
• M32: 9,614,506 km (0.12 R)
• M33: 10,767,456 km (0.027 R)
• M34: 12,762,643 km (0.068 R)
• M35: 13,833,913 km (0.056 R)
• M36: 13,897,792 km (0.092 R)
• M37: 14,933,757 km (0.034 R)
• M38: 15,328,546 km (0.097 R)
• M39: 17,422,467 km (0.088 R)
• M40: 19,963,836 km (0.045 R)
• M41: 20,036,092 km (0.072 R)
• M42: 20,471,272 km (0.103 R)
• M43: 20,836,440 km (0.095 R)
• M44: 21,351,057 km (0.081 R)
• M45: 21,795,512 km (0.117 R)
• M46: 22,093,511 km (0.09 R)
• M47: 23,299,120 km (0.095 R)
• M48: 25,146,953 km (0.071 R)
• M49: 26,009,535 km (0.12 R)
• M50: 27,201,381 km (0.066 R)
• M51: 29,062,977 km (0.094 R)
• M52: 30,133,200 km (0.098 R)
• M53: 30,382,131 km (0.086 R)
• M54: 30,548,334 km (0.116 R)
• M55: 33,163,754 km (0.08 R)
• M56: 33,678,071 km (0.087 R)
• M57: 34,195,231 km (0.045 R)
• M58: 35,937,597 km (0.099 R)
• M59: 36,377,714 km (0.113 R)
• M60: 37,708,686 km (0.117 R)
• M61: 38,155,835 km (0.071 R)
• M62: 38,514,869 km (0.107 R)
• M63: 40,783,970 km (0.115 R)
• M64: 41,519,243 km (0.082 R)
• M65: 43,563,648 km (0.055 R)
• M66: 44,597,968 km (0.109 R)
• M67: 45,450,227 km (0.107 R)
• M68: 45,640,366 km (0.071 R)
• M69: 47,363,434 km (0.049 R)
• M70: 50,774,265 km (0.112 R)
• M71: 51,763,257 km (0.071 R)
• M72: 51,862,440 km (0.119 R)
• M73: 52,061,256 km (0.12 R)
• M74: 52,359,704 km (0.067 R)
• M75: 52,558,968 km (0.101 R)
• M76: 53,760,239 km (0.078 R)
• M77: 55,071,614 km (0.081 R)
• M78: 55,477,323 km (0.102 R)
• M79: 56,189,559 km (0.031 R)
• M80: 57,417,608 km (0.109 R)
• M81: 58,034,848 km (0.1 R)
• M82: 61,049,545 km (0.041 R)
• M83: 61,784,818 km (0.106 R)
• M84: 61,889,985 km (0.116 R)
• M85: 62,734,465 km (0.066 R)
• M86: 62,946,146 km (0.082 R)
• M87: 63,688,900 km (0.068 R)
• M88: 66,149,785 km (0.063 R)
• M89: 66,796,796 km (0.098 R)
• M90: 67,446,050 km (0.069 R)
• M91: 68,097,250 km (0.102 R)
• M92: 68,423,672 km (0.074 R)
• M93: 70,173,369 km (0.049 R)
• M94: 73,604,845 km (0.076 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 193.9

Radius: 5.7

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 13.22 AU - 18.94 AU

Year: 24422 Days

Day: 24.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 57,075,242 km

• M1: 91,105 km (0.106 R)
• M2: 175,628 km (0.113 R)
• M3: 352,453 km (0.047 R)
• M4: 444,156 km (0.106 R)
• M5: 950,844 km (0.099 R)
• M6: 1,104,032 km (0.086 R)
• M7: 1,384,977 km (0.054 R)
• M8: 1,458,729 km (0.062 R)
• M9: 1,609,972 km (0.081 R)
• M10: 1,661,584 km (0.099 R)
• M11: 1,927,868 km (0.119 R)
• M12: 2,122,345 km (0.087 R)
• M13: 2,293,934 km (0.078 R)
• M14: 2,529,999 km (0.093 R)
• M15: 2,773,694 km (0.09 R)
• M16: 2,835,777 km (0.09 R)
• M17: 2,898,459 km (0.092 R)
• M18: 3,856,783 km (0.082 R)
• M19: 4,904,117 km (0.102 R)
• M20: 5,361,887 km (0.074 R)
• M21: 5,400,633 km (0.069 R)
• M22: 6,236,137 km (0.049 R)
• M23: 6,317,668 km (0.115 R)
• M24: 7,026,163 km (0.062 R)
• M25: 7,671,828 km (0.099 R)
• M26: 7,935,419 km (0.107 R)
• M27: 8,023,981 km (0.115 R)
• M28: 8,881,326 km (0.099 R)
• M29: 8,927,253 km (0.083 R)
• M30: 10,293,231 km (0.071 R)
• M31: 10,583,900 km (0.114 R)
• M32: 10,681,288 km (0.079 R)
• M33: 11,874,331 km (0.111 R)
• M34: 12,796,602 km (0.109 R)
• M35: 13,004,543 km (0.11 R)
• M36: 13,847,976 km (0.107 R)
• M37: 13,954,639 km (0.086 R)
• M38: 14,222,419 km (0.085 R)
• M39: 14,872,123 km (0.069 R)
• M40: 17,049,819 km (0.05 R)
• M41: 17,164,112 km (0.116 R)
• M42: 17,393,595 km (0.073 R)
• M43: 18,438,536 km (0.097 R)
• M44: 19,087,192 km (0.078 R)
• M45: 20,467,233 km (0.096 R)
• M46: 20,771,515 km (0.073 R)
• M47: 21,077,293 km (0.107 R)
• M48: 23,895,567 km (0.064 R)
• M49: 23,959,445 km (0.08 R)
• M50: 24,666,744 km (0.092 R)
• M51: 24,860,922 km (0.083 R)
• M52: 26,101,836 km (0.096 R)
• M53: 26,233,632 km (0.097 R)
• M54: 28,034,491 km (0.045 R)
• M55: 28,372,433 km (0.04 R)
• M56: 30,081,888 km (0.094 R)
• M57: 30,289,230 km (0.074 R)
• M58: 31,753,943 km (0.056 R)
• M59: 32,247,467 km (0.051 R)
• M60: 32,459,596 km (0.083 R)
• M61: 32,814,443 km (0.11 R)
• M62: 33,527,725 km (0.045 R)
• M63: 34,824,589 km (0.11 R)
• M64: 34,969,699 km (0.119 R)
• M65: 35,479,229 km (0.118 R)
• M66: 36,284,664 km (0.04 R)
• M67: 36,358,266 km (0.094 R)
• M68: 36,652,825 km (0.1 R)
• M69: 37,392,885 km (0.08 R)
• M70: 37,615,936 km (0.03 R)
• M71: 38,362,280 km (0.085 R)
• M72: 39,264,355 km (0.079 R)
• M73: 39,642,389 km (0.066 R)
• M74: 39,869,628 km (0.088 R)
• M75: 40,173,461 km (0.06 R)
• M76: 40,401,897 km (0.079 R)
• M77: 41,242,936 km (0.053 R)
• M78: 42,166,853 km (0.111 R)
• M79: 44,506,713 km (0.08 R)
• M80: 44,664,239 km (0.118 R)
• M81: 45,216,854 km (0.077 R)
• M82: 45,375,129 km (0.091 R)
• M83: 45,612,989 km (0.092 R)
• M84: 47,128,715 km (0.1 R)
• M85: 48,094,519 km (0.075 R)
• M86: 48,904,442 km (0.096 R)
• M87: 49,637,022 km (0.115 R)
• M88: 50,045,724 km (0.104 R)
• M89: 50,783,989 km (0.09 R)
• M90: 51,525,995 km (0.119 R)
• M91: 53,104,103 km (0.09 R)
• M92: 54,276,950 km (0.075 R)
• M93: 55,289,129 km (0.066 R)
• M94: 56,477,684 km (0.075 R)
• M95: 57,075,178 km (0.094 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 15,539 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit