🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.3 AU - 1.82 AU

Year: 698 Days

Day: 23.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.61 AU - 4.85 AU

Year: 3684 Days

Day: 41.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,890,807 km

• M1: 1,681,181 km (0.075 R)

Asteroid Belt

Center: 5.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.1

Radius: 12.2

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.33 AU - 7.49 AU

Year: 5812 Days

Day: 5.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 83,890,807 km

• M1: 226,491 km (0.106 R)
• M2: 460,163 km (0.063 R)
• M3: 626,665 km (0.089 R)
• M4: 702,811 km (0.101 R)
• M5: 1,116,599 km (0.025 R)
• M6: 1,442,871 km (0.091 R)
• M7: 1,569,132 km (0.104 R)
• M8: 1,765,704 km (0.113 R)
• M9: 1,867,131 km (0.117 R)
• M10: 1,993,990 km (0.105 R)
• M11: 2,099,905 km (0.066 R)
• M12: 2,354,521 km (0.103 R)
• M13: 2,542,865 km (0.112 R)
• M14: 3,082,763 km (0.095 R)
• M15: 3,164,893 km (0.034 R)
• M16: 3,832,997 km (0.108 R)
• M17: 4,055,449 km (0.071 R)
• M18: 4,206,243 km (0.076 R)
• M19: 4,591,308 km (0.077 R)
• M20: 4,795,958 km (0.069 R)
• M21: 5,019,906 km (0.101 R)
• M22: 5,378,791 km (0.12 R)
• M23: 5,796,917 km (0.066 R)
• M24: 6,001,268 km (0.08 R)
• M25: 6,173,455 km (0.085 R)
• M26: 6,347,438 km (0.062 R)
• M27: 6,522,916 km (0.085 R)
• M28: 6,735,644 km (0.053 R)
• M29: 6,860,858 km (0.096 R)
• M30: 7,113,528 km (0.082 R)
• M31: 7,721,344 km (0.111 R)
• M32: 7,852,542 km (0.09 R)
• M33: 8,116,881 km (0.095 R)
• M34: 8,326,767 km (0.089 R)
• M35: 8,557,746 km (0.1 R)
• M36: 8,751,924 km (0.109 R)
• M37: 8,888,657 km (0.118 R)
• M38: 9,085,378 km (0.074 R)
• M39: 9,283,445 km (0.109 R)
• M40: 9,442,917 km (0.105 R)
• M41: 9,764,702 km (0.098 R)
• M42: 9,865,980 km (0.084 R)
• M43: 10,982,129 km (0.108 R)
• M44: 11,129,782 km (0.066 R)
• M45: 11,405,790 km (0.09 R)
• M46: 11,834,688 km (0.11 R)
• M47: 12,051,156 km (0.117 R)
• M48: 12,312,802 km (0.073 R)
• M49: 12,532,113 km (0.082 R)
• M50: 13,086,223 km (0.093 R)
• M51: 13,265,292 km (0.029 R)
• M52: 14,035,272 km (0.067 R)
• M53: 14,610,626 km (0.09 R)
• M54: 14,959,637 km (0.085 R)
• M55: 15,076,473 km (0.083 R)
• M56: 15,287,706 km (0.093 R)
• M57: 15,547,258 km (0.107 R)
• M58: 15,999,043 km (0.09 R)
• M59: 16,118,572 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.2

Radius: 8.8

Gravity: 10.6 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 12.03 AU - 13.35 AU

Year: 16191 Days

Day: 10.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,890,807 km

• M1: 115,639 km (0.041 R)
• M2: 238,160 km (0.083 R)
• M3: 322,832 km (0.08 R)
• M4: 670,198 km (0.071 R)
• M5: 846,574 km (0.108 R)
• M6: 1,063,342 km (0.043 R)
• M7: 1,165,517 km (0.09 R)
• M8: 1,463,815 km (0.071 R)
• M9: 2,033,783 km (0.111 R)
• M10: 2,227,213 km (0.111 R)
• M11: 2,807,653 km (0.113 R)
• M12: 3,060,024 km (0.086 R)
• M13: 3,319,726 km (0.041 R)
• M14: 3,625,205 km (0.094 R)
• M15: 4,807,776 km (0.055 R)
• M16: 5,642,233 km (0.077 R)
• M17: 6,238,830 km (0.061 R)
• M18: 7,000,582 km (0.061 R)
• M19: 7,195,508 km (0.045 R)
• M20: 8,403,062 km (0.118 R)
• M21: 9,456,680 km (0.108 R)
• M22: 9,672,250 km (0.12 R)
• M23: 9,835,162 km (0.063 R)
• M24: 10,551,287 km (0.106 R)
• M25: 11,628,093 km (0.101 R)
• M26: 11,975,310 km (0.11 R)
• M27: 12,150,339 km (0.035 R)
• M28: 12,739,455 km (0.093 R)
• M29: 12,798,995 km (0.115 R)
• M30: 13,217,570 km (0.11 R)
• M31: 14,500,372 km (0.049 R)
• M32: 14,811,685 km (0.04 R)
• M33: 15,886,396 km (0.099 R)
• M34: 16,142,957 km (0.109 R)
• M35: 16,400,863 km (0.059 R)
• M36: 17,710,742 km (0.094 R)
• M37: 18,311,079 km (0.066 R)
• M38: 18,647,524 km (0.088 R)
• M39: 19,122,049 km (0.062 R)
• M40: 19,190,116 km (0.101 R)
• M41: 19,394,915 km (0.103 R)
• M42: 19,531,797 km (0.104 R)
• M43: 19,600,463 km (0.066 R)
• M44: 20,638,821 km (0.088 R)
• M45: 21,979,817 km (0.108 R)
• M46: 22,841,201 km (0.11 R)
• M47: 24,522,831 km (0.04 R)
• M48: 25,042,534 km (0.11 R)
• M49: 25,191,683 km (0.072 R)
• M50: 25,640,776 km (0.075 R)
• M51: 27,080,805 km (0.069 R)
• M52: 29,564,728 km (0.093 R)
• M53: 30,276,365 km (0.086 R)
• M54: 32,120,608 km (0.107 R)
• M55: 32,201,540 km (0.097 R)
• M56: 32,363,854 km (0.088 R)
• M57: 33,342,822 km (0.062 R)
• M58: 33,836,046 km (0.037 R)
• M59: 34,829,526 km (0.105 R)
• M60: 37,781,690 km (0.11 R)
• M61: 38,725,952 km (0.034 R)
• M62: 40,026,107 km (0.087 R)
• M63: 40,375,269 km (0.105 R)
• M64: 40,988,620 km (0.104 R)
• M65: 41,428,737 km (0.108 R)
• M66: 42,047,324 km (0.101 R)
• M67: 42,491,181 km (0.084 R)
• M68: 43,025,694 km (0.062 R)
• M69: 43,293,923 km (0.085 R)
• M70: 43,562,601 km (0.104 R)
• M71: 43,831,877 km (0.119 R)
• M72: 44,462,133 km (0.056 R)
• M73: 45,367,948 km (0.099 R)
• M74: 45,914,279 km (0.101 R)
• M75: 46,279,747 km (0.111 R)
• M76: 48,121,596 km (0.036 R)
• M77: 49,893,283 km (0.026 R)
• M78: 50,269,073 km (0.118 R)
• M79: 51,023,346 km (0.044 R)
• M80: 53,021,076 km (0.081 R)
• M81: 53,404,495 km (0.038 R)
• M82: 53,596,579 km (0.118 R)
• M83: 53,692,621 km (0.099 R)
• M84: 53,981,344 km (0.039 R)
• M85: 54,367,008 km (0.118 R)
• M86: 58,967,292 km (0.041 R)
• M87: 59,962,118 km (0.109 R)
• M88: 61,263,470 km (0.104 R)
• M89: 62,069,054 km (0.105 R)
• M90: 62,271,011 km (0.11 R)
• M91: 65,737,194 km (0.094 R)
• M92: 66,665,150 km (0.08 R)
• M93: 67,493,623 km (0.092 R)
• M94: 69,684,633 km (0.101 R)
• M95: 70,104,554 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 275.5

Radius: 7.2

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 15.71 AU - 15.87 AU

Year: 22472 Days

Day: 16.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 83,890,807 km

• M1: 125,064 km (0.078 R)
• M2: 223,948 km (0.119 R)
• M3: 726,896 km (0.069 R)
• M4: 787,633 km (0.098 R)
• M5: 1,140,684 km (0.047 R)
• M6: 1,384,678 km (0.03 R)
• M7: 1,808,638 km (0.072 R)
• M8: 1,977,684 km (0.094 R)
• M9: 2,832,785 km (0.084 R)
• M10: 2,930,622 km (0.105 R)
• M11: 3,062,717 km (0.074 R)
• M12: 3,129,587 km (0.08 R)
• M13: 3,230,716 km (0.102 R)
• M14: 3,505,677 km (0.106 R)
• M15: 4,078,337 km (0.073 R)
• M16: 4,413,287 km (0.118 R)
• M17: 4,679,870 km (0.117 R)
• M18: 5,674,397 km (0.081 R)
• M19: 5,756,676 km (0.102 R)
• M20: 6,344,147 km (0.116 R)
• M21: 6,775,437 km (0.076 R)
• M22: 6,994,598 km (0.101 R)
• M23: 7,083,010 km (0.06 R)
• M24: 7,848,802 km (0.108 R)
• M25: 8,079,033 km (0.119 R)
• M26: 8,878,334 km (0.102 R)
• M27: 9,214,780 km (0.05 R)
• M28: 10,500,873 km (0.089 R)
• M29: 11,684,641 km (0.052 R)
• M30: 12,964,451 km (0.087 R)
• M31: 13,073,059 km (0.072 R)
• M32: 13,455,730 km (0.107 R)
• M33: 14,176,044 km (0.111 R)
• M34: 14,625,585 km (0.081 R)
• M35: 15,366,095 km (0.091 R)
• M36: 18,143,379 km (0.067 R)
• M37: 18,753,888 km (0.104 R)
• M38: 18,938,492 km (0.105 R)
• M39: 19,557,827 km (0.065 R)
• M40: 19,682,442 km (0.07 R)
• M41: 20,058,083 km (0.096 R)
• M42: 20,183,745 km (0.111 R)
• M43: 21,135,038 km (0.059 R)
• M44: 21,262,944 km (0.081 R)
• M45: 25,490,430 km (0.099 R)
• M46: 25,763,147 km (0.107 R)
• M47: 26,242,458 km (0.116 R)
• M48: 26,517,868 km (0.079 R)
• M49: 27,349,483 km (0.104 R)
• M50: 27,698,495 km (0.093 R)
• M51: 28,189,624 km (0.097 R)
• M52: 28,612,837 km (0.079 R)
• M53: 28,967,234 km (0.06 R)
• M54: 31,634,115 km (0.074 R)
• M55: 33,256,504 km (0.073 R)
• M56: 35,132,910 km (0.08 R)
• M57: 38,050,218 km (0.099 R)
• M58: 38,205,950 km (0.072 R)
• M59: 38,361,831 km (0.051 R)
• M60: 38,830,671 km (0.107 R)
• M61: 39,222,916 km (0.096 R)
• M62: 39,380,293 km (0.095 R)
• M63: 40,249,008 km (0.047 R)
• M64: 40,566,455 km (0.069 R)
• M65: 41,844,619 km (0.113 R)
• M66: 42,973,784 km (0.11 R)
• M67: 43,379,493 km (0.104 R)
• M68: 43,542,106 km (0.114 R)
• M69: 44,850,638 km (0.113 R)
• M70: 44,932,768 km (0.072 R)
• M71: 45,509,617 km (0.096 R)
• M72: 45,757,650 km (0.034 R)
• M73: 45,923,255 km (0.105 R)
• M74: 46,753,972 km (0.083 R)
• M75: 47,925,473 km (0.072 R)
• M76: 48,261,919 km (0.094 R)
• M77: 48,514,739 km (0.074 R)
• M78: 49,021,876 km (0.045 R)
• M79: 51,583,440 km (0.098 R)
• M80: 52,360,452 km (0.062 R)
• M81: 53,141,203 km (0.071 R)
• M82: 53,576,682 km (0.034 R)
• M83: 53,663,898 km (0.083 R)
• M84: 54,188,238 km (0.035 R)
• M85: 54,275,753 km (0.109 R)
• M86: 54,451,082 km (0.097 R)
• M87: 55,154,042 km (0.079 R)
• M88: 55,330,268 km (0.112 R)
• M89: 58,803,482 km (0.114 R)
• M90: 59,524,694 km (0.078 R)
• M91: 60,248,747 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506

Radius: 5.8

Gravity: 15.04 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 16.73 AU - 19.63 AU

Year: 27763 Days

Day: 24.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 83,890,807 km

• M1: 229,184 km (0.108 R)
• M2: 314,006 km (0.086 R)
• M3: 494,421 km (0.067 R)
• M4: 538,852 km (0.097 R)
• M5: 1,057,059 km (0.089 R)
• M6: 1,424,471 km (0.095 R)
• M7: 1,655,899 km (0.107 R)
• M8: 1,758,822 km (0.118 R)
• M9: 2,191,459 km (0.084 R)
• M10: 2,458,491 km (0.099 R)
• M11: 2,981,785 km (0.098 R)
• M12: 3,234,755 km (0.109 R)
• M13: 4,745,244 km (0.102 R)
• M14: 5,751,889 km (0.083 R)
• M15: 6,712,157 km (0.042 R)
• M16: 7,043,217 km (0.086 R)
• M17: 7,492,909 km (0.105 R)
• M18: 7,836,236 km (0.088 R)
• M19: 8,836,746 km (0.108 R)
• M20: 9,814,518 km (0.055 R)
• M21: 11,804,469 km (0.084 R)
• M22: 12,003,584 km (0.063 R)
• M23: 15,047,601 km (0.057 R)
• M24: 16,802,683 km (0.104 R)
• M25: 16,951,832 km (0.11 R)
• M26: 18,313,921 km (0.109 R)
• M27: 19,319,219 km (0.067 R)
• M28: 20,740,698 km (0.08 R)
• M29: 22,441,177 km (0.1 R)
• M30: 23,183,631 km (0.07 R)
• M31: 24,861,969 km (0.087 R)
• M32: 26,666,120 km (0.045 R)
• M33: 27,014,383 km (0.104 R)
• M34: 28,689,730 km (0.058 R)
• M35: 29,136,280 km (0.05 R)
• M36: 30,489,392 km (0.041 R)
• M37: 30,853,663 km (0.088 R)
• M38: 31,402,687 km (0.112 R)
• M39: 34,196,278 km (0.108 R)
• M40: 34,574,761 km (0.079 R)
• M41: 36,777,739 km (0.049 R)
• M42: 38,631,406 km (0.057 R)
• M43: 38,828,427 km (0.071 R)
• M44: 40,515,442 km (0.106 R)
• M45: 42,023,837 km (0.056 R)
• M46: 42,124,965 km (0.118 R)
• M47: 42,835,705 km (0.105 R)
• M48: 42,937,581 km (0.094 R)
• M49: 43,039,607 km (0.116 R)
• M50: 43,448,158 km (0.064 R)
• M51: 43,755,432 km (0.091 R)
• M52: 43,960,681 km (0.091 R)
• M53: 44,991,709 km (0.09 R)
• M54: 46,867,517 km (0.11 R)
• M55: 47,077,552 km (0.109 R)
• M56: 47,709,304 km (0.069 R)
• M57: 48,344,048 km (0.111 R)
• M58: 48,768,756 km (0.088 R)
• M59: 49,621,763 km (0.104 R)
• M60: 49,835,838 km (0.095 R)
• M61: 50,695,128 km (0.098 R)
• M62: 52,428,070 km (0.076 R)
• M63: 52,973,653 km (0.117 R)
• M64: 54,511,220 km (0.089 R)
• M65: 57,180,944 km (0.058 R)
• M66: 59,551,771 km (0.106 R)
• M67: 62,069,653 km (0.083 R)
• M68: 62,184,843 km (0.119 R)
• M69: 62,415,672 km (0.031 R)
• M70: 62,762,291 km (0.111 R)
• M71: 62,877,930 km (0.09 R)
• M72: 63,225,446 km (0.05 R)
• M73: 64,038,959 km (0.116 R)
• M74: 66,971,975 km (0.081 R)
• M75: 68,157,388 km (0.072 R)
• M76: 68,276,319 km (0.079 R)
• M77: 69,110,776 km (0.105 R)
• M78: 69,708,868 km (0.074 R)
• M79: 71,151,290 km (0.096 R)
• M80: 71,876,092 km (0.12 R)
• M81: 72,360,789 km (0.079 R)
• M82: 73,577,020 km (0.091 R)
• M83: 74,554,941 km (0.12 R)
• M84: 75,660,170 km (0.08 R)
• M85: 75,906,558 km (0.118 R)
• M86: 76,399,932 km (0.092 R)
• M87: 79,758,853 km (0.049 R)
• M88: 81,519,470 km (0.118 R)
• M89: 85,078,703 km (0.035 R)
• M90: 85,206,758 km (0.05 R)
• M91: 85,591,375 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 460.3

Radius: 3.9

Gravity: 30.26 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 15.1 AU - 21.68 AU

Year: 28245 Days

Day: 24.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 83,890,807 km

• M1: 51,162 km (0.038 R)
• M2: 78,090 km (0.106 R)
• M3: 120,127 km (0.099 R)
• M4: 172,786 km (0.091 R)
• M5: 875,746 km (0.074 R)
• M6: 957,875 km (0.058 R)
• M7: 1,189,453 km (0.056 R)
• M8: 1,839,904 km (0.044 R)
• M9: 1,874,910 km (0.084 R)
• M10: 2,426,328 km (0.095 R)
• M11: 2,739,735 km (0.073 R)
• M12: 2,901,152 km (0.101 R)
• M13: 3,107,297 km (0.071 R)
• M14: 3,233,259 km (0.101 R)
• M15: 3,753,859 km (0.027 R)
• M16: 4,440,364 km (0.079 R)
• M17: 5,017,064 km (0.074 R)
• M18: 5,314,165 km (0.12 R)
• M19: 5,364,131 km (0.07 R)
• M20: 5,873,512 km (0.109 R)
• M21: 6,291,937 km (0.046 R)
• M22: 6,665,932 km (0.114 R)
• M23: 7,323,713 km (0.027 R)
• M24: 7,491,413 km (0.088 R)
• M25: 7,547,512 km (0.068 R)
• M26: 8,117,031 km (0.067 R)
• M27: 8,996,666 km (0.073 R)
• M28: 9,236,472 km (0.087 R)
• M29: 9,599,845 km (0.076 R)
• M30: 9,906,371 km (0.063 R)
• M31: 10,215,889 km (0.059 R)
• M32: 10,278,271 km (0.091 R)
• M33: 10,403,335 km (0.033 R)
• M34: 10,654,809 km (0.105 R)
• M35: 12,470,778 km (0.117 R)
• M36: 13,142,173 km (0.078 R)
• M37: 13,345,776 km (0.045 R)
• M38: 14,101,694 km (0.097 R)
• M39: 14,659,993 km (0.102 R)
• M40: 17,334,803 km (0.104 R)
• M41: 18,765,407 km (0.119 R)
• M42: 18,841,852 km (0.115 R)
• M43: 19,456,250 km (0.101 R)
• M44: 19,610,934 km (0.1 R)
• M45: 21,898,585 km (0.075 R)
• M46: 22,706,862 km (0.098 R)
• M47: 22,869,625 km (0.067 R)
• M48: 23,607,142 km (0.099 R)
• M49: 24,518,941 km (0.115 R)
• M50: 24,769,667 km (0.095 R)
• M51: 24,853,442 km (0.102 R)
• M52: 26,891,564 km (0.053 R)
• M53: 28,192,317 km (0.082 R)
• M54: 28,982,643 km (0.097 R)
• M55: 32,581,967 km (0.055 R)
• M56: 33,318,587 km (0.085 R)
• M57: 33,596,241 km (0.11 R)
• M58: 34,060,593 km (0.034 R)
• M59: 34,901,931 km (0.041 R)
• M60: 37,082,919 km (0.044 R)
• M61: 38,528,782 km (0.118 R)
• M62: 39,600,800 km (0.109 R)
• M63: 40,583,958 km (0.091 R)
• M64: 41,774,158 km (0.088 R)
• M65: 43,985,813 km (0.083 R)
• M66: 45,823,473 km (0.103 R)
• M67: 46,235,167 km (0.101 R)
• M68: 46,544,834 km (0.115 R)
• M69: 47,166,114 km (0.067 R)
• M70: 47,894,506 km (0.115 R)
• M71: 50,525,933 km (0.046 R)
• M72: 51,805,593 km (0.027 R)
• M73: 54,832,706 km (0.034 R)
• M74: 54,941,912 km (0.115 R)
• M75: 55,269,831 km (0.036 R)
• M76: 56,477,834 km (0.076 R)
• M77: 57,361,808 km (0.098 R)
• M78: 58,139,118 km (0.095 R)
• M79: 58,361,869 km (0.054 R)
• M80: 58,584,770 km (0.092 R)
• M81: 60,830,234 km (0.096 R)
• M82: 61,622,804 km (0.105 R)
• M83: 62,532,808 km (0.063 R)
• M84: 63,676,483 km (0.071 R)
• M85: 66,682,204 km (0.12 R)
• M86: 67,148,799 km (0.052 R)
• M87: 70,919,713 km (0.112 R)
• M88: 71,038,643 km (0.096 R)
• M89: 73,551,738 km (0.096 R)
• M90: 74,395,919 km (0.085 R)
• M91: 74,637,669 km (0.1 R)
• M92: 74,758,694 km (0.072 R)
• M93: 77,069,831 km (0.099 R)
• M94: 77,192,052 km (0.043 R)
• M95: 78,910,932 km (0.083 R)
• M96: 79,280,888 km (0.095 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 17,185 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit