🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.89 AU - 1.39 AU

Year: 434 Days

Day: 21.9 Hours

Environment

Temp: 21 °C

Axial Tilt: 26.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.1 AU - 3.52 AU

Year: 2147 Days

Day: 29.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.16 AU - 4.84 AU

Year: 2852 Days

Day: 14.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,899,603 km

• M1: 676,930 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.2

Radius: 14

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 7 AU - 7.6 AU

Year: 7030 Days

Day: 5 Hours

Environment

Temp: -149 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 73,899,603 km

• M1: 179,517 km (0.073 R)
• M2: 309,668 km (0.084 R)
• M3: 415,732 km (0.041 R)
• M4: 565,929 km (0.025 R)
• M5: 672,442 km (0.091 R)
• M6: 941,270 km (0.091 R)
• M7: 1,140,833 km (0.08 R)
• M8: 1,380,040 km (0.083 R)
• M9: 1,557,463 km (0.098 R)
• M10: 1,770,192 km (0.084 R)
• M11: 2,006,855 km (0.091 R)
• M12: 2,122,046 km (0.114 R)
• M13: 2,254,290 km (0.068 R)
• M14: 2,389,527 km (0.109 R)
• M15: 2,605,247 km (0.104 R)
• M16: 2,811,542 km (0.114 R)
• M17: 3,139,611 km (0.103 R)
• M18: 3,708,232 km (0.102 R)
• M19: 3,941,156 km (0.067 R)
• M20: 4,197,567 km (0.114 R)
• M21: 4,309,167 km (0.073 R)
• M22: 4,901,724 km (0.049 R)
• M23: 5,137,939 km (0.108 R)
• M24: 5,317,756 km (0.073 R)
• M25: 5,438,780 km (0.089 R)
• M26: 5,724,811 km (0.079 R)
• M27: 5,932,154 km (0.094 R)
• M28: 6,634,217 km (0.092 R)
• M29: 7,340,169 km (0.094 R)
• M30: 7,520,435 km (0.084 R)
• M31: 7,611,091 km (0.059 R)
• M32: 7,770,712 km (0.084 R)
• M33: 7,931,380 km (0.111 R)
• M34: 8,093,245 km (0.112 R)
• M35: 8,302,981 km (0.029 R)
• M36: 8,420,266 km (0.118 R)
• M37: 8,799,496 km (0.116 R)
• M38: 9,329,821 km (0.108 R)
• M39: 10,624,890 km (0.099 R)
• M40: 10,803,509 km (0.112 R)
• M41: 11,345,503 km (0.115 R)
• M42: 12,321,928 km (0.12 R)
• M43: 12,482,746 km (0.096 R)
• M44: 12,644,311 km (0.042 R)
• M45: 13,325,281 km (0.09 R)
• M46: 13,545,638 km (0.098 R)
• M47: 13,822,843 km (0.104 R)
• M48: 14,157,942 km (0.116 R)
• M49: 14,326,539 km (0.042 R)
• M50: 15,036,232 km (0.048 R)
• M51: 15,641,355 km (0.118 R)
• M52: 15,932,173 km (0.12 R)
• M53: 16,578,586 km (0.091 R)
• M54: 18,507,351 km (0.058 R)
• M55: 19,748,565 km (0.049 R)
• M56: 19,905,642 km (0.097 R)
• M57: 20,031,604 km (0.076 R)
• M58: 20,284,274 km (0.078 R)
• M59: 21,016,706 km (0.113 R)
• M60: 21,209,089 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.3

Radius: 13.5

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.26 AU - 10.18 AU

Year: 8400 Days

Day: 12.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 73,899,603 km

• M1: 206,744 km (0.114 R)
• M2: 329,415 km (0.109 R)
• M3: 862,731 km (0.089 R)
• M4: 1,203,664 km (0.087 R)
• M5: 1,382,584 km (0.102 R)
• M6: 1,475,633 km (0.102 R)
• M7: 1,570,927 km (0.072 R)
• M8: 1,818,661 km (0.084 R)
• M9: 1,973,645 km (0.085 R)
• M10: 2,079,560 km (0.042 R)
• M11: 2,297,225 km (0.116 R)
• M12: 2,541,668 km (0.041 R)
• M13: 2,638,009 km (0.119 R)
• M14: 2,794,787 km (0.038 R)
• M15: 2,954,708 km (0.106 R)
• M16: 3,097,274 km (0.104 R)
• M17: 3,453,317 km (0.096 R)
• M18: 3,690,729 km (0.09 R)
• M19: 3,889,096 km (0.079 R)
• M20: 4,136,232 km (0.079 R)
• M21: 4,693,932 km (0.084 R)
• M22: 4,885,118 km (0.107 R)
• M23: 5,127,766 km (0.095 R)
• M24: 5,275,419 km (0.078 R)
• M25: 5,854,213 km (0.092 R)
• M26: 6,720,086 km (0.057 R)
• M27: 7,375,025 km (0.028 R)
• M28: 7,514,002 km (0.118 R)
• M29: 8,892,995 km (0.104 R)
• M30: 9,220,016 km (0.088 R)
• M31: 9,641,882 km (0.094 R)
• M32: 9,885,876 km (0.036 R)
• M33: 10,255,682 km (0.089 R)
• M34: 10,411,114 km (0.11 R)
• M35: 10,882,048 km (0.12 R)
• M36: 11,200,093 km (0.062 R)
• M37: 11,780,084 km (0.091 R)
• M38: 11,975,609 km (0.057 R)
• M39: 12,469,132 km (0.115 R)
• M40: 13,680,725 km (0.072 R)
• M41: 13,783,349 km (0.104 R)
• M42: 14,439,635 km (0.112 R)
• M43: 14,544,204 km (0.091 R)
• M44: 14,894,562 km (0.03 R)
• M45: 15,035,484 km (0.091 R)
• M46: 15,141,399 km (0.117 R)
• M47: 15,247,763 km (0.117 R)
• M48: 16,323,671 km (0.119 R)
• M49: 16,944,352 km (0.081 R)
• M50: 17,091,557 km (0.063 R)
• M51: 17,387,162 km (0.088 R)
• M52: 18,510,792 km (0.107 R)
• M53: 18,700,332 km (0.043 R)
• M54: 18,890,471 km (0.087 R)
• M55: 19,234,546 km (0.118 R)
• M56: 20,317,934 km (0.065 R)
• M57: 20,435,219 km (0.05 R)
• M58: 20,552,653 km (0.061 R)
• M59: 20,985,440 km (0.079 R)
• M60: 21,143,565 km (0.054 R)
• M61: 22,100,542 km (0.087 R)
• M62: 23,153,113 km (0.026 R)
• M63: 24,263,578 km (0.117 R)
• M64: 24,679,310 km (0.095 R)
• M65: 24,971,625 km (0.06 R)
• M66: 25,265,136 km (0.065 R)
• M67: 26,408,063 km (0.077 R)
• M68: 26,792,829 km (0.105 R)
• M69: 27,007,352 km (0.114 R)
• M70: 27,914,663 km (0.094 R)
• M71: 29,095,888 km (0.098 R)
• M72: 29,493,370 km (0.12 R)
• M73: 29,581,932 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 662.2

Radius: 5

Gravity: 26.49 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 10.14 AU - 16.52 AU

Year: 17348 Days

Day: 16.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,899,603 km

• M1: 255,513 km (0.12 R)
• M2: 471,981 km (0.063 R)
• M3: 588,668 km (0.087 R)
• M4: 1,221,317 km (0.051 R)
• M5: 1,274,424 km (0.116 R)
• M6: 1,355,506 km (0.06 R)
• M7: 1,410,558 km (0.092 R)
• M8: 1,551,480 km (0.106 R)
• M9: 1,696,889 km (0.113 R)
• M10: 2,868,539 km (0.096 R)
• M11: 3,047,309 km (0.109 R)
• M12: 3,303,570 km (0.076 R)
• M13: 3,643,307 km (0.115 R)
• M14: 4,644,266 km (0.08 R)
• M15: 4,727,742 km (0.099 R)
• M16: 5,458,078 km (0.106 R)
• M17: 6,547,450 km (0.071 R)
• M18: 7,358,570 km (0.057 R)
• M19: 7,504,876 km (0.102 R)
• M20: 7,553,944 km (0.116 R)
• M21: 7,603,162 km (0.101 R)
• M22: 8,251,370 km (0.097 R)
• M23: 9,125,620 km (0.11 R)
• M24: 9,230,338 km (0.093 R)
• M25: 9,706,807 km (0.102 R)
• M26: 9,760,214 km (0.108 R)
• M27: 12,379,523 km (0.099 R)
• M28: 12,845,820 km (0.062 R)
• M29: 13,317,801 km (0.103 R)
• M30: 13,915,744 km (0.116 R)
• M31: 14,400,291 km (0.104 R)
• M32: 14,767,404 km (0.116 R)
• M33: 15,323,908 km (0.041 R)
• M34: 16,329,954 km (0.049 R)
• M35: 16,457,262 km (0.04 R)
• M36: 17,163,065 km (0.095 R)
• M37: 18,803,555 km (0.056 R)
• M38: 19,406,285 km (0.105 R)
• M39: 19,947,380 km (0.112 R)
• M40: 20,288,014 km (0.102 R)
• M41: 20,630,594 km (0.086 R)
• M42: 21,391,149 km (0.115 R)
• M43: 21,809,724 km (0.078 R)
• M44: 23,010,546 km (0.086 R)
• M45: 23,153,262 km (0.094 R)
• M46: 23,943,289 km (0.101 R)
• M47: 24,815,145 km (0.094 R)
• M48: 25,475,919 km (0.112 R)
• M49: 27,190,460 km (0.118 R)
• M50: 28,405,045 km (0.065 R)
• M51: 28,711,422 km (0.108 R)
• M52: 29,327,615 km (0.084 R)
• M53: 29,637,283 km (0.056 R)
• M54: 29,870,207 km (0.095 R)
• M55: 30,103,879 km (0.059 R)
• M56: 30,651,257 km (0.045 R)
• M57: 31,280,765 km (0.104 R)
• M58: 31,597,165 km (0.102 R)
• M59: 31,835,175 km (0.111 R)
• M60: 32,552,796 km (0.037 R)
• M61: 33,195,169 km (0.106 R)
• M62: 33,437,069 km (0.052 R)
• M63: 34,655,544 km (0.059 R)
• M64: 36,219,739 km (0.082 R)
• M65: 36,302,616 km (0.058 R)
• M66: 36,468,819 km (0.067 R)
• M67: 37,303,127 km (0.114 R)
• M68: 37,386,901 km (0.087 R)
• M69: 39,245,954 km (0.083 R)
• M70: 41,915,977 km (0.098 R)
• M71: 43,493,038 km (0.108 R)
• M72: 43,846,089 km (0.036 R)
• M73: 44,644,044 km (0.051 R)
• M74: 49,347,401 km (0.088 R)
• M75: 49,439,254 km (0.064 R)
• M76: 49,623,409 km (0.067 R)
• M77: 49,900,015 km (0.092 R)
• M78: 51,104,727 km (0.086 R)
• M79: 52,225,065 km (0.053 R)
• M80: 52,694,354 km (0.074 R)
• M81: 55,538,957 km (0.032 R)
• M82: 55,826,185 km (0.115 R)
• M83: 55,921,928 km (0.039 R)
• M84: 56,690,711 km (0.119 R)
• M85: 56,787,053 km (0.08 R)
• M86: 61,672,620 km (0.077 R)
• M87: 61,771,654 km (0.098 R)
• M88: 63,264,192 km (0.114 R)
• M89: 64,366,279 km (0.114 R)
• M90: 64,668,018 km (0.092 R)
• M91: 65,373,671 km (0.091 R)
• M92: 65,676,906 km (0.093 R)
• M93: 66,386,299 km (0.075 R)
• M94: 66,589,453 km (0.07 R)
• M95: 67,404,013 km (0.098 R)
• M96: 67,812,565 km (0.089 R)
• M97: 68,119,540 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 337.7

Radius: 5.4

Gravity: 11.58 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 12.8 AU - 14.46 AU

Year: 17937 Days

Day: 16.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,899,603 km

• M1: 68,965 km (0.072 R)
• M2: 159,621 km (0.105 R)
• M3: 237,113 km (0.088 R)
• M4: 301,290 km (0.045 R)
• M5: 600,187 km (0.032 R)
• M6: 1,145,770 km (0.071 R)
• M7: 1,378,096 km (0.073 R)
• M8: 1,426,416 km (0.032 R)
• M9: 1,574,667 km (0.069 R)
• M10: 2,021,366 km (0.109 R)
• M11: 2,301,563 km (0.063 R)
• M12: 2,684,085 km (0.073 R)
• M13: 2,898,309 km (0.115 R)
• M14: 2,991,808 km (0.12 R)
• M15: 3,375,826 km (0.064 R)
• M16: 4,691,090 km (0.08 R)
• M17: 5,211,541 km (0.095 R)
• M18: 5,555,616 km (0.111 R)
• M19: 5,986,308 km (0.117 R)
• M20: 6,225,665 km (0.106 R)
• M21: 6,346,540 km (0.104 R)
• M22: 6,755,092 km (0.097 R)
• M23: 7,130,134 km (0.114 R)
• M24: 7,640,562 km (0.096 R)
• M25: 9,012,973 km (0.074 R)
• M26: 10,173,852 km (0.054 R)
• M27: 10,507,306 km (0.047 R)
• M28: 11,528,910 km (0.106 R)
• M29: 11,826,609 km (0.06 R)
• M30: 12,026,472 km (0.07 R)
• M31: 12,076,737 km (0.085 R)
• M32: 12,227,532 km (0.071 R)
• M33: 12,328,510 km (0.079 R)
• M34: 12,683,805 km (0.101 R)
• M35: 12,991,079 km (0.083 R)
• M36: 13,352,807 km (0.073 R)
• M37: 13,770,035 km (0.12 R)
• M38: 15,209,915 km (0.096 R)
• M39: 16,641,118 km (0.099 R)
• M40: 17,770,881 km (0.086 R)
• M41: 17,885,173 km (0.112 R)
• M42: 19,511,452 km (0.053 R)
• M43: 20,342,169 km (0.045 R)
• M44: 20,882,217 km (0.089 R)
• M45: 25,176,873 km (0.078 R)
• M46: 25,305,228 km (0.109 R)
• M47: 25,562,835 km (0.066 R)
• M48: 25,691,938 km (0.106 R)
• M49: 26,732,392 km (0.074 R)
• M50: 27,720,336 km (0.031 R)
• M51: 28,118,865 km (0.117 R)
• M52: 28,787,268 km (0.1 R)
• M53: 29,056,095 km (0.096 R)
• M54: 30,139,782 km (0.072 R)
• M55: 30,412,798 km (0.085 R)
• M56: 30,823,744 km (0.113 R)
• M57: 31,098,854 km (0.051 R)
• M58: 31,167,669 km (0.07 R)
• M59: 32,067,800 km (0.085 R)
• M60: 32,206,926 km (0.118 R)
• M61: 33,681,063 km (0.102 R)
• M62: 34,177,279 km (0.076 R)
• M63: 34,604,531 km (0.115 R)
• M64: 35,536,376 km (0.086 R)
• M65: 36,840,121 km (0.079 R)
• M66: 37,497,903 km (0.107 R)
• M67: 38,085,673 km (0.086 R)
• M68: 38,602,683 km (0.062 R)
• M69: 38,973,237 km (0.104 R)
• M70: 40,017,430 km (0.11 R)
• M71: 40,242,276 km (0.116 R)
• M72: 40,467,720 km (0.12 R)
• M73: 41,373,236 km (0.084 R)
• M74: 42,133,043 km (0.09 R)
• M75: 42,514,668 km (0.092 R)
• M76: 42,591,112 km (0.093 R)
• M77: 43,589,229 km (0.07 R)
• M78: 44,983,930 km (0.097 R)
• M79: 45,295,842 km (0.039 R)
• M80: 45,608,501 km (0.105 R)
• M81: 47,976,037 km (0.08 R)
• M82: 48,934,211 km (0.077 R)
• M83: 49,014,396 km (0.083 R)
• M84: 50,302,434 km (0.098 R)
• M85: 50,464,149 km (0.119 R)
• M86: 51,113,104 km (0.116 R)
• M87: 52,255,284 km (0.096 R)
• M88: 53,076,277 km (0.104 R)
• M89: 53,240,985 km (0.054 R)
• M90: 54,398,723 km (0.08 R)
• M91: 54,481,600 km (0.074 R)
• M92: 54,814,156 km (0.042 R)
• M93: 55,147,310 km (0.097 R)
• M94: 55,481,063 km (0.038 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 268.1

Radius: 5.2

Gravity: 9.91 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 16.79 AU - 22.13 AU

Year: 30599 Days

Day: 18.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,899,603 km

• M1: 214,075 km (0.067 R)
• M2: 356,492 km (0.053 R)
• M3: 841,189 km (0.115 R)
• M4: 940,223 km (0.091 R)
• M5: 991,235 km (0.114 R)
• M6: 1,316,611 km (0.095 R)
• M7: 1,894,358 km (0.116 R)
• M8: 2,125,038 km (0.033 R)
• M9: 2,226,615 km (0.105 R)
• M10: 2,295,280 km (0.109 R)
• M11: 2,944,086 km (0.058 R)
• M12: 2,981,785 km (0.11 R)
• M13: 3,645,999 km (0.106 R)
• M14: 4,183,654 km (0.087 R)
• M15: 4,225,990 km (0.04 R)
• M16: 4,268,626 km (0.099 R)
• M17: 5,516,421 km (0.11 R)
• M18: 6,668,624 km (0.03 R)
• M19: 7,425,440 km (0.111 R)
• M20: 7,997,502 km (0.118 R)
• M21: 8,102,969 km (0.116 R)
• M22: 8,800,095 km (0.034 R)
• M23: 8,909,152 km (0.091 R)
• M24: 9,018,508 km (0.11 R)
• M25: 9,516,369 km (0.112 R)
• M26: 10,654,510 km (0.106 R)
• M27: 11,298,529 km (0.098 R)
• M28: 13,056,154 km (0.113 R)
• M29: 13,871,163 km (0.115 R)
• M30: 14,638,152 km (0.099 R)
• M31: 15,615,923 km (0.106 R)
• M32: 15,814,141 km (0.074 R)
• M33: 16,413,430 km (0.076 R)
• M34: 16,952,281 km (0.09 R)
• M35: 17,087,966 km (0.079 R)
• M36: 18,047,487 km (0.036 R)
• M37: 18,743,566 km (0.057 R)
• M38: 19,024,511 km (0.037 R)
• M39: 19,094,971 km (0.109 R)
• M40: 20,811,308 km (0.104 R)
• M41: 21,982,659 km (0.068 R)
• M42: 22,204,662 km (0.073 R)
• M43: 22,353,213 km (0.119 R)
• M44: 24,007,466 km (0.099 R)
• M45: 24,083,612 km (0.108 R)
• M46: 25,080,532 km (0.101 R)
• M47: 25,467,691 km (0.114 R)
• M48: 25,934,736 km (0.112 R)
• M49: 26,326,084 km (0.113 R)
• M50: 27,352,774 km (0.089 R)
• M51: 28,231,661 km (0.106 R)
• M52: 31,755,290 km (0.104 R)
• M53: 32,173,864 km (0.07 R)
• M54: 32,847,504 km (0.092 R)
• M55: 33,016,549 km (0.099 R)
• M56: 35,241,518 km (0.109 R)
• M57: 36,809,902 km (0.063 R)
• M58: 37,425,946 km (0.115 R)
• M59: 37,514,359 km (0.04 R)
• M60: 37,602,622 km (0.088 R)
• M61: 37,868,158 km (0.112 R)
• M62: 39,653,908 km (0.11 R)
• M63: 40,557,180 km (0.026 R)
• M64: 42,108,061 km (0.088 R)
• M65: 43,121,736 km (0.089 R)
• M66: 45,549,859 km (0.088 R)
• M67: 45,738,502 km (0.095 R)
• M68: 46,211,081 km (0.101 R)
• M69: 46,590,312 km (0.045 R)
• M70: 46,685,307 km (0.052 R)
• M71: 46,970,739 km (0.116 R)
• M72: 47,830,179 km (0.108 R)
• M73: 48,309,940 km (0.06 R)
• M74: 49,177,458 km (0.111 R)
• M75: 49,564,617 km (0.051 R)
• M76: 50,634,690 km (0.102 R)
• M77: 50,830,065 km (0.051 R)
• M78: 51,515,822 km (0.115 R)
• M79: 52,007,550 km (0.056 R)
• M80: 52,106,135 km (0.12 R)
• M81: 53,194,160 km (0.096 R)
• M82: 54,489,528 km (0.098 R)
• M83: 58,130,591 km (0.088 R)
• M84: 59,361,632 km (0.092 R)
• M85: 60,083,741 km (0.107 R)
• M86: 62,371,990 km (0.077 R)
• M87: 64,054,068 km (0.104 R)
• M88: 66,604,862 km (0.075 R)
• M89: 67,785,189 km (0.107 R)
• M90: 68,216,031 km (0.082 R)
• M91: 68,755,929 km (0.049 R)
• M92: 71,367,011 km (0.116 R)
• M93: 72,244,552 km (0.091 R)
• M94: 72,354,506 km (0.098 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 12,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit