🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.5 AU - 0.54 AU

Year: 166 Days

Day: 40.5 Hours

Environment

Temp: 28 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.59 AU - 0.67 AU

Year: 221 Days

Day: 23.6 Hours

Environment

Temp: 9 °C

Axial Tilt: 23.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 33,834,636 km

• M1: 490,531 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.61 AU - 0.91 AU

Year: 293 Days

Day: 38.5 Hours

Environment

Temp: -32 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.35 AU - 2.25 AU

Year: 1070 Days

Day: 28.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.23 AU - 2.47 AU

Year: 1596 Days

Day: 46.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.5

Radius: 13.7

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.77 AU - 2.95 AU

Year: 2142 Days

Day: 7 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 33,834,636 km

• M1: 215,421 km (0.06 R)
• M2: 302,786 km (0.112 R)
• M3: 423,063 km (0.094 R)
• M4: 509,530 km (0.11 R)
• M5: 596,447 km (0.12 R)
• M6: 714,031 km (0.065 R)
• M7: 849,716 km (0.119 R)
• M8: 957,726 km (0.033 R)
• M9: 1,179,280 km (0.041 R)
• M10: 1,291,478 km (0.066 R)
• M11: 1,505,403 km (0.108 R)
• M12: 1,628,223 km (0.106 R)
• M13: 1,789,639 km (0.085 R)
• M14: 1,896,452 km (0.049 R)
• M15: 2,042,161 km (0.061 R)
• M16: 2,141,643 km (0.117 R)
• M17: 2,229,906 km (0.053 R)
• M18: 2,319,515 km (0.106 R)
• M19: 2,582,508 km (0.118 R)
• M20: 2,772,497 km (0.091 R)
• M21: 2,869,437 km (0.115 R)
• M22: 3,181,199 km (0.098 R)
• M23: 3,297,287 km (0.115 R)
• M24: 3,429,681 km (0.113 R)
• M25: 3,624,158 km (0.092 R)
• M26: 3,761,040 km (0.036 R)
• M27: 3,868,751 km (0.098 R)
• M28: 4,134,436 km (0.082 R)
• M29: 4,277,602 km (0.112 R)
• M30: 4,601,780 km (0.076 R)
• M31: 4,733,725 km (0.05 R)
• M32: 4,950,942 km (0.06 R)
• M33: 5,154,245 km (0.067 R)
• M34: 5,257,019 km (0.034 R)
• M35: 5,482,164 km (0.08 R)
• M36: 5,604,684 km (0.073 R)
• M37: 5,905,974 km (0.035 R)
• M38: 6,469,360 km (0.094 R)
• M39: 6,898,407 km (0.064 R)
• M40: 7,183,391 km (0.075 R)
• M41: 7,452,816 km (0.094 R)
• M42: 7,588,801 km (0.111 R)
• M43: 7,982,094 km (0.066 R)
• M44: 8,141,116 km (0.087 R)
• M45: 8,241,197 km (0.062 R)
• M46: 8,482,947 km (0.07 R)
• M47: 8,747,436 km (0.104 R)
• M48: 8,911,545 km (0.092 R)
• M49: 9,347,324 km (0.116 R)
• M50: 9,536,266 km (0.112 R)
• M51: 9,854,012 km (0.114 R)
• M52: 9,982,068 km (0.107 R)
• M53: 10,067,787 km (0.116 R)
• M54: 10,239,825 km (0.104 R)
• M55: 11,137,412 km (0.058 R)
• M56: 11,382,453 km (0.107 R)
• M57: 12,037,243 km (0.101 R)
• M58: 12,288,867 km (0.037 R)
• M59: 13,549,229 km (0.083 R)
• M60: 14,509,198 km (0.096 R)
• M61: 14,728,210 km (0.094 R)
• M62: 14,825,897 km (0.095 R)
• M63: 14,923,884 km (0.065 R)
• M64: 15,640,158 km (0.096 R)
• M65: 15,864,854 km (0.118 R)
• M66: 16,090,448 km (0.063 R)
• M67: 16,876,136 km (0.027 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.5

Radius: 9.8

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.47 AU - 7.59 AU

Year: 7391 Days

Day: 11.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 85.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 33,834,636 km

• M1: 174,431 km (0.115 R)
• M2: 329,863 km (0.069 R)
• M3: 430,094 km (0.065 R)
• M4: 695,331 km (0.084 R)
• M5: 769,831 km (0.09 R)
• M6: 879,037 km (0.115 R)
• M7: 943,813 km (0.088 R)
• M8: 1,096,253 km (0.091 R)
• M9: 1,184,516 km (0.078 R)
• M10: 1,581,848 km (0.117 R)
• M11: 1,764,656 km (0.092 R)
• M12: 2,218,237 km (0.112 R)
• M13: 2,377,409 km (0.063 R)
• M14: 2,683,187 km (0.101 R)
• M15: 2,853,131 km (0.092 R)
• M16: 2,976,698 km (0.072 R)
• M17: 3,203,638 km (0.107 R)
• M18: 4,450,088 km (0.098 R)
• M19: 4,594,001 km (0.085 R)
• M20: 4,975,027 km (0.113 R)
• M21: 5,275,270 km (0.104 R)
• M22: 5,767,746 km (0.085 R)
• M23: 6,210,855 km (0.041 R)
• M24: 6,469,061 km (0.103 R)
• M25: 6,763,769 km (0.108 R)
• M26: 6,995,944 km (0.107 R)
• M27: 7,605,257 km (0.067 R)
• M28: 8,372,993 km (0.105 R)
• M29: 8,444,052 km (0.101 R)
• M30: 8,766,136 km (0.119 R)
• M31: 9,019,555 km (0.073 R)
• M32: 9,275,367 km (0.091 R)
• M33: 9,944,070 km (0.091 R)
• M34: 10,551,437 km (0.093 R)
• M35: 10,859,758 km (0.117 R)
• M36: 10,976,145 km (0.074 R)
• M37: 11,092,832 km (0.088 R)
• M38: 11,445,733 km (0.078 R)
• M39: 11,961,846 km (0.052 R)
• M40: 12,445,047 km (0.104 R)
• M41: 12,526,279 km (0.101 R)
• M42: 12,811,711 km (0.099 R)
• M43: 17,163,214 km (0.101 R)
• M44: 17,344,078 km (0.094 R)
• M45: 17,616,795 km (0.072 R)
• M46: 18,304,646 km (0.071 R)
• M47: 18,535,775 km (0.078 R)
• M48: 18,721,426 km (0.104 R)
• M49: 18,861,150 km (0.047 R)
• M50: 19,329,242 km (0.095 R)
• M51: 20,086,207 km (0.088 R)
• M52: 20,181,501 km (0.119 R)
• M53: 20,324,666 km (0.056 R)
• M54: 20,660,214 km (0.051 R)
• M55: 22,315,814 km (0.037 R)
• M56: 22,414,399 km (0.08 R)
• M57: 23,811,643 km (0.109 R)
• M58: 24,064,164 km (0.094 R)
• M59: 24,724,638 km (0.077 R)
• M60: 24,877,976 km (0.084 R)
• M61: 24,980,301 km (0.112 R)
• M62: 25,082,925 km (0.113 R)
• M63: 26,167,660 km (0.071 R)
• M64: 26,480,469 km (0.111 R)
• M65: 27,850,037 km (0.065 R)
• M66: 28,436,311 km (0.07 R)
• M67: 28,919,064 km (0.101 R)
• M68: 29,566,972 km (0.104 R)
• M69: 29,784,038 km (0.035 R)
• M70: 30,219,667 km (0.069 R)
• M71: 30,657,540 km (0.107 R)
• M72: 30,987,254 km (0.094 R)
• M73: 31,262,963 km (0.1 R)
• M74: 31,705,623 km (0.078 R)
• M75: 32,206,178 km (0.117 R)
• M76: 33,102,568 km (0.077 R)
• M77: 33,440,958 km (0.054 R)
• M78: 33,667,001 km (0.111 R)
• M79: 33,950,489 km (0.099 R)
• M80: 35,091,921 km (0.074 R)
• M81: 35,782,913 km (0.114 R)
• M82: 36,711,168 km (0.117 R)
• M83: 38,650,555 km (0.078 R)
• M84: 39,543,056 km (0.087 R)
• M85: 39,961,930 km (0.061 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.8

Radius: 13

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 6.68 AU - 7.48 AU

Year: 8344 Days

Day: 12.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 33,834,636 km

• M1: 297,700 km (0.073 R)
• M2: 546,631 km (0.049 R)
• M3: 646,712 km (0.082 R)
• M4: 770,279 km (0.1 R)
• M5: 1,554,771 km (0.055 R)
• M6: 1,640,041 km (0.098 R)
• M7: 1,748,949 km (0.102 R)
• M8: 2,185,774 km (0.112 R)
• M9: 2,630,978 km (0.086 R)
• M10: 2,785,812 km (0.105 R)
• M11: 3,186,435 km (0.115 R)
• M12: 3,268,863 km (0.118 R)
• M13: 3,435,665 km (0.099 R)
• M14: 3,924,251 km (0.102 R)
• M15: 4,434,829 km (0.11 R)
• M16: 5,485,754 km (0.106 R)
• M17: 5,988,403 km (0.076 R)
• M18: 6,193,651 km (0.067 R)
• M19: 6,471,005 km (0.075 R)
• M20: 7,073,885 km (0.105 R)
• M21: 7,290,951 km (0.087 R)
• M22: 7,400,457 km (0.109 R)
• M23: 8,755,664 km (0.118 R)
• M24: 9,342,836 km (0.04 R)
• M25: 9,501,559 km (0.11 R)
• M26: 10,023,656 km (0.085 R)
• M27: 11,264,271 km (0.076 R)
• M28: 11,518,138 km (0.063 R)
• M29: 12,031,708 km (0.112 R)
• M30: 12,334,793 km (0.117 R)
• M31: 12,772,068 km (0.045 R)
• M32: 12,860,181 km (0.107 R)
• M33: 13,392,899 km (0.062 R)
• M34: 13,617,146 km (0.047 R)
• M35: 14,388,473 km (0.068 R)
• M36: 14,526,103 km (0.092 R)
• M37: 14,710,258 km (0.113 R)
• M38: 15,174,011 km (0.117 R)
• M39: 15,407,683 km (0.038 R)
• M40: 15,642,701 km (0.057 R)
• M41: 15,973,462 km (0.112 R)
• M42: 16,594,144 km (0.114 R)
• M43: 16,980,106 km (0.068 R)
• M44: 17,711,640 km (0.075 R)
• M45: 18,205,014 km (0.079 R)
• M46: 18,304,197 km (0.096 R)
• M47: 18,503,312 km (0.096 R)
• M48: 18,652,910 km (0.084 R)
• M49: 19,661,499 km (0.086 R)
• M50: 21,259,503 km (0.104 R)
• M51: 22,206,458 km (0.087 R)
• M52: 22,418,737 km (0.118 R)
• M53: 22,685,021 km (0.102 R)
• M54: 23,598,466 km (0.093 R)
• M55: 23,815,083 km (0.048 R)
• M56: 24,141,356 km (0.061 R)
• M57: 25,572,260 km (0.054 R)
• M58: 25,850,512 km (0.059 R)
• M59: 26,073,862 km (0.088 R)
• M60: 26,804,348 km (0.086 R)
• M61: 28,055,734 km (0.091 R)
• M62: 28,170,476 km (0.063 R)
• M63: 28,342,813 km (0.083 R)
• M64: 28,458,003 km (0.094 R)
• M65: 28,573,193 km (0.065 R)
• M66: 28,746,428 km (0.04 R)
• M67: 29,734,372 km (0.112 R)
• M68: 30,674,295 km (0.091 R)
• M69: 30,910,959 km (0.1 R)
• M70: 32,162,645 km (0.112 R)
• M71: 32,764,477 km (0.112 R)
• M72: 32,885,352 km (0.111 R)
• M73: 33,674,331 km (0.103 R)
• M74: 34,592,413 km (0.108 R)
• M75: 35,953,903 km (0.092 R)
• M76: 37,711,978 km (0.097 R)
• M77: 38,537,608 km (0.105 R)
• M78: 39,690,858 km (0.087 R)
• M79: 40,142,345 km (0.105 R)
• M80: 41,245,928 km (0.107 R)
• M81: 41,441,752 km (0.081 R)
• M82: 42,754,922 km (0.088 R)
• M83: 43,085,384 km (0.046 R)
• M84: 44,215,147 km (0.049 R)
• M85: 44,348,738 km (0.058 R)
• M86: 44,482,478 km (0.104 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.8

Radius: 9.2

Gravity: 8.28 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.21 AU - 8.91 AU

Year: 10135 Days

Day: 12.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 33,834,636 km

• M1: 178,321 km (0.111 R)
• M2: 251,923 km (0.095 R)
• M3: 518,057 km (0.108 R)
• M4: 957,576 km (0.094 R)
• M5: 1,133,054 km (0.117 R)
• M6: 1,276,967 km (0.101 R)
• M7: 1,471,145 km (0.074 R)
• M8: 1,583,194 km (0.081 R)
• M9: 1,816,118 km (0.083 R)
• M10: 1,961,228 km (0.069 R)
• M11: 2,419,596 km (0.088 R)
• M12: 2,525,960 km (0.088 R)
• M13: 2,995,548 km (0.039 R)
• M14: 3,110,140 km (0.089 R)
• M15: 3,226,078 km (0.089 R)
• M16: 3,402,753 km (0.057 R)
• M17: 3,920,511 km (0.101 R)
• M18: 4,046,024 km (0.073 R)
• M19: 4,141,019 km (0.108 R)
• M20: 4,961,264 km (0.09 R)
• M21: 5,165,614 km (0.077 R)
• M22: 5,442,371 km (0.107 R)
• M23: 5,759,518 km (0.044 R)
• M24: 6,046,447 km (0.071 R)
• M25: 6,935,507 km (0.095 R)
• M26: 7,472,862 km (0.078 R)
• M27: 7,707,282 km (0.035 R)
• M28: 7,983,739 km (0.04 R)
• M29: 8,143,360 km (0.073 R)
• M30: 8,303,879 km (0.079 R)
• M31: 8,465,444 km (0.118 R)
• M32: 9,122,478 km (0.104 R)
• M33: 10,052,379 km (0.069 R)
• M34: 10,181,631 km (0.072 R)
• M35: 10,398,099 km (0.104 R)
• M36: 10,659,895 km (0.102 R)
• M37: 10,879,804 km (0.088 R)
• M38: 11,190,070 km (0.12 R)
• M39: 11,368,690 km (0.117 R)
• M40: 12,184,298 km (0.104 R)
• M41: 12,599,133 km (0.088 R)
• M42: 12,784,933 km (0.076 R)
• M43: 14,693,204 km (0.113 R)
• M44: 16,232,416 km (0.103 R)
• M45: 17,252,225 km (0.066 R)
• M46: 17,718,073 km (0.114 R)
• M47: 17,822,043 km (0.11 R)
• M48: 18,397,995 km (0.105 R)
• M49: 18,714,843 km (0.108 R)
• M50: 19,514,593 km (0.044 R)
• M51: 19,783,570 km (0.089 R)
• M52: 20,817,292 km (0.104 R)
• M53: 21,812,716 km (0.036 R)
• M54: 22,036,066 km (0.112 R)
• M55: 23,391,721 km (0.109 R)
• M56: 23,792,195 km (0.066 R)
• M57: 24,542,129 km (0.097 R)
• M58: 24,890,692 km (0.055 R)
• M59: 25,475,470 km (0.03 R)
• M60: 26,420,630 km (0.092 R)
• M61: 26,599,100 km (0.112 R)
• M62: 27,077,065 km (0.104 R)
• M63: 27,196,893 km (0.087 R)
• M64: 27,618,011 km (0.097 R)
• M65: 27,738,736 km (0.116 R)
• M66: 28,345,057 km (0.118 R)
• M67: 30,563,443 km (0.07 R)
• M68: 31,315,173 km (0.099 R)
• M69: 32,327,053 km (0.1 R)
• M70: 32,454,360 km (0.092 R)
• M71: 33,157,022 km (0.095 R)
• M72: 34,317,901 km (0.102 R)
• M73: 35,820,462 km (0.026 R)
• M74: 36,878,418 km (0.097 R)
• M75: 36,944,840 km (0.084 R)
• M76: 38,013,717 km (0.109 R)
• M77: 38,080,886 km (0.066 R)
• M78: 38,215,225 km (0.11 R)
• M79: 38,349,863 km (0.066 R)
• M80: 38,417,182 km (0.039 R)
• M81: 39,635,956 km (0.09 R)
• M82: 40,181,689 km (0.104 R)
• M83: 40,867,296 km (0.083 R)
• M84: 41,626,056 km (0.111 R)
• M85: 42,319,891 km (0.119 R)
• M86: 42,737,868 km (0.093 R)
• M87: 45,346,406 km (0.117 R)
• M88: 46,705,802 km (0.118 R)
• M89: 46,849,715 km (0.089 R)
• M90: 47,282,202 km (0.044 R)
• M91: 47,933,402 km (0.052 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 138.8

Radius: 4.8

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 9.34 AU - 9.86 AU

Year: 13175 Days

Day: 19.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 33,834,636 km

• M1: 75,397 km (0.044 R)
• M2: 155,283 km (0.087 R)
• M3: 217,964 km (0.118 R)
• M4: 360,830 km (0.086 R)
• M5: 392,844 km (0.116 R)
• M6: 632,350 km (0.097 R)
• M7: 739,612 km (0.1 R)
• M8: 795,412 km (0.093 R)
• M9: 1,176,138 km (0.116 R)
• M10: 1,325,587 km (0.088 R)
• M11: 1,534,425 km (0.045 R)
• M12: 1,924,577 km (0.038 R)
• M13: 2,261,920 km (0.074 R)
• M14: 2,490,057 km (0.112 R)
• M15: 2,617,514 km (0.096 R)
• M16: 3,035,490 km (0.066 R)
• M17: 3,263,627 km (0.081 R)
• M18: 3,664,400 km (0.081 R)
• M19: 4,357,786 km (0.074 R)
• M20: 6,491,500 km (0.055 R)
• M21: 7,203,586 km (0.069 R)
• M22: 7,538,237 km (0.116 R)
• M23: 7,599,572 km (0.118 R)
• M24: 7,630,389 km (0.074 R)
• M25: 8,508,229 km (0.054 R)
• M26: 8,604,122 km (0.104 R)
• M27: 9,384,574 km (0.097 R)
• M28: 9,616,450 km (0.042 R)
• M29: 10,085,888 km (0.064 R)
• M30: 10,357,409 km (0.108 R)
• M31: 11,786,667 km (0.101 R)
• M32: 12,252,514 km (0.097 R)
• M33: 12,433,378 km (0.113 R)
• M34: 13,873,707 km (0.082 R)
• M35: 13,986,803 km (0.057 R)
• M36: 14,062,200 km (0.106 R)
• M37: 14,518,025 km (0.099 R)
• M38: 14,747,657 km (0.101 R)
• M39: 14,978,636 km (0.038 R)
• M40: 15,327,199 km (0.085 R)
• M41: 15,561,021 km (0.102 R)
• M42: 17,190,591 km (0.089 R)
• M43: 18,251,688 km (0.073 R)
• M44: 18,541,010 km (0.104 R)
• M45: 19,586,550 km (0.109 R)
• M46: 19,628,886 km (0.103 R)
• M47: 19,882,754 km (0.114 R)
• M48: 20,052,697 km (0.111 R)
• M49: 20,137,818 km (0.069 R)
• M50: 21,429,297 km (0.115 R)
• M51: 22,041,002 km (0.118 R)
• M52: 22,702,823 km (0.115 R)
• M53: 23,326,497 km (0.083 R)
• M54: 24,727,182 km (0.035 R)
• M55: 25,093,098 km (0.093 R)
• M56: 25,552,962 km (0.058 R)
• M57: 26,481,067 km (0.104 R)
• M58: 28,274,746 km (0.111 R)
• M59: 29,379,227 km (0.118 R)
• M60: 29,427,547 km (0.089 R)
• M61: 29,621,126 km (0.081 R)
• M62: 31,729,260 km (0.096 R)
• M63: 32,226,523 km (0.108 R)
• M64: 32,726,180 km (0.079 R)
• M65: 32,876,675 km (0.056 R)
• M66: 33,027,320 km (0.089 R)
• M67: 33,430,187 km (0.098 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 17,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit