🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.71 AU - 0.89 AU

Year: 272 Days

Day: 21.4 Hours

Environment

Temp: 140 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.07 AU - 1.57 AU

Year: 578 Days

Day: 17.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,656,240 km

• M1: 219,310 km (0.092 R)
• M2: 382,971 km (0.093 R)

Asteroid Belt

Center: 2.79 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.4

Radius: 10.5

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.96 AU - 4.56 AU

Year: 3348 Days

Day: 8.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 86,656,240 km

• M1: 134,339 km (0.083 R)
• M2: 346,469 km (0.09 R)
• M3: 471,383 km (0.115 R)
• M4: 585,975 km (0.08 R)
• M5: 681,269 km (0.103 R)
• M6: 878,289 km (0.092 R)
• M7: 1,082,640 km (0.092 R)
• M8: 1,203,066 km (0.12 R)
• M9: 1,315,564 km (0.115 R)
• M10: 1,392,457 km (0.071 R)
• M11: 1,551,180 km (0.087 R)
• M12: 1,730,099 km (0.097 R)
• M13: 1,800,859 km (0.069 R)
• M14: 1,886,878 km (0.105 R)
• M15: 2,123,542 km (0.072 R)
• M16: 2,433,060 km (0.085 R)
• M17: 2,609,436 km (0.056 R)
• M18: 2,757,089 km (0.102 R)
• M19: 2,890,530 km (0.079 R)
• M20: 2,975,202 km (0.066 R)
• M21: 3,129,438 km (0.099 R)
• M22: 3,233,857 km (0.088 R)
• M23: 3,626,701 km (0.102 R)
• M24: 4,091,651 km (0.071 R)
• M25: 4,167,946 km (0.103 R)
• M26: 4,457,867 km (0.107 R)
• M27: 4,874,796 km (0.099 R)
• M28: 4,975,924 km (0.053 R)
• M29: 5,180,425 km (0.097 R)
• M30: 5,408,561 km (0.117 R)
• M31: 6,221,775 km (0.091 R)
• M32: 6,913,516 km (0.068 R)
• M33: 7,700,251 km (0.056 R)
• M34: 8,008,572 km (0.036 R)
• M35: 9,056,954 km (0.117 R)
• M36: 9,458,176 km (0.117 R)
• M37: 9,584,736 km (0.117 R)
• M38: 9,839,501 km (0.04 R)
• M39: 10,225,912 km (0.056 R)
• M40: 10,434,152 km (0.072 R)
• M41: 10,538,721 km (0.057 R)
• M42: 11,013,844 km (0.086 R)
• M43: 11,120,358 km (0.067 R)
• M44: 11,334,432 km (0.109 R)
• M45: 11,630,935 km (0.054 R)
• M46: 11,930,131 km (0.102 R)
• M47: 12,591,653 km (0.079 R)
• M48: 13,123,922 km (0.059 R)
• M49: 13,520,805 km (0.096 R)
• M50: 13,663,522 km (0.095 R)
• M51: 13,864,132 km (0.089 R)
• M52: 14,008,045 km (0.072 R)
• M53: 14,413,605 km (0.053 R)
• M54: 14,647,128 km (0.082 R)
• M55: 15,325,404 km (0.082 R)
• M56: 15,414,714 km (0.069 R)
• M57: 15,653,472 km (0.107 R)
• M58: 16,438,113 km (0.117 R)
• M59: 16,804,478 km (0.113 R)
• M60: 16,927,298 km (0.113 R)
• M61: 17,050,417 km (0.093 R)
• M62: 17,204,653 km (0.116 R)
• M63: 17,514,470 km (0.099 R)
• M64: 17,763,700 km (0.058 R)
• M65: 17,982,711 km (0.09 R)
• M66: 18,171,205 km (0.114 R)
• M67: 18,518,421 km (0.098 R)
• M68: 19,059,367 km (0.103 R)
• M69: 19,155,409 km (0.085 R)
• M70: 19,605,549 km (0.107 R)
• M71: 19,799,577 km (0.091 R)
• M72: 19,896,816 km (0.057 R)
• M73: 20,287,266 km (0.081 R)
• M74: 20,516,301 km (0.093 R)
• M75: 20,778,995 km (0.086 R)
• M76: 20,844,967 km (0.103 R)
• M77: 21,908,159 km (0.088 R)
• M78: 22,076,008 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.6

Radius: 8.5

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.15 AU - 6.67 AU

Year: 4792 Days

Day: 7.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 86,656,240 km

• M1: 130,001 km (0.116 R)
• M2: 315,951 km (0.1 R)
• M3: 394,938 km (0.11 R)
• M4: 492,027 km (0.11 R)
• M5: 609,013 km (0.117 R)
• M6: 747,989 km (0.069 R)
• M7: 1,085,333 km (0.105 R)
• M8: 1,169,706 km (0.03 R)
• M9: 1,390,512 km (0.08 R)
• M10: 1,513,781 km (0.102 R)
• M11: 1,821,204 km (0.027 R)
• M12: 1,888,524 km (0.092 R)
• M13: 2,237,535 km (0.089 R)
• M14: 2,291,690 km (0.11 R)
• M15: 2,798,527 km (0.087 R)
• M16: 2,955,306 km (0.092 R)
• M17: 3,135,272 km (0.095 R)
• M18: 3,654,078 km (0.071 R)
• M19: 3,869,050 km (0.116 R)
• M20: 4,000,097 km (0.109 R)
• M21: 4,746,740 km (0.116 R)
• M22: 4,840,239 km (0.045 R)
• M23: 5,244,303 km (0.043 R)
• M24: 5,783,154 km (0.087 R)
• M25: 5,958,334 km (0.07 R)
• M26: 6,442,731 km (0.063 R)
• M27: 6,650,523 km (0.071 R)
• M28: 6,966,324 km (0.076 R)
• M29: 7,206,429 km (0.105 R)
• M30: 7,340,917 km (0.053 R)
• M31: 7,503,530 km (0.045 R)
• M32: 7,832,346 km (0.06 R)
• M33: 8,362,521 km (0.085 R)
• M34: 8,503,891 km (0.108 R)
• M35: 8,789,324 km (0.099 R)
• M36: 8,875,492 km (0.106 R)
• M37: 9,634,402 km (0.036 R)
• M38: 9,782,803 km (0.119 R)
• M39: 9,961,722 km (0.055 R)
• M40: 10,383,738 km (0.084 R)
• M41: 10,474,843 km (0.117 R)
• M42: 10,688,768 km (0.078 R)
• M43: 10,934,856 km (0.11 R)
• M44: 11,027,607 km (0.03 R)
• M45: 11,558,231 km (0.115 R)
• M46: 11,874,331 km (0.082 R)
• M47: 12,129,246 km (0.077 R)
• M48: 12,193,274 km (0.046 R)
• M49: 13,430,747 km (0.118 R)
• M50: 13,963,764 km (0.042 R)
• M51: 14,266,551 km (0.113 R)
• M52: 14,639,648 km (0.105 R)
• M53: 14,707,864 km (0.099 R)
• M54: 15,430,123 km (0.11 R)
• M55: 15,499,536 km (0.075 R)
• M56: 15,778,087 km (0.109 R)
• M57: 15,883,105 km (0.029 R)
• M58: 16,058,434 km (0.095 R)
• M59: 16,730,727 km (0.084 R)
• M60: 16,980,705 km (0.111 R)
• M61: 18,212,494 km (0.09 R)
• M62: 18,285,797 km (0.045 R)
• M63: 18,543,404 km (0.082 R)
• M64: 18,728,008 km (0.094 R)
• M65: 18,876,259 km (0.062 R)
• M66: 19,811,246 km (0.094 R)
• M67: 20,227,427 km (0.118 R)
• M68: 20,761,192 km (0.093 R)
• M69: 20,914,680 km (0.077 R)
• M70: 21,609,562 km (0.045 R)
• M71: 21,842,785 km (0.09 R)
• M72: 22,863,491 km (0.062 R)
• M73: 23,939,848 km (0.055 R)
• M74: 24,020,182 km (0.043 R)
• M75: 24,261,932 km (0.036 R)
• M76: 24,423,498 km (0.115 R)
• M77: 24,666,595 km (0.099 R)
• M78: 25,277,702 km (0.067 R)
• M79: 25,523,491 km (0.039 R)
• M80: 25,811,317 km (0.08 R)
• M81: 26,100,191 km (0.067 R)
• M82: 26,556,315 km (0.045 R)
• M83: 27,392,567 km (0.109 R)
• M84: 27,645,088 km (0.037 R)
• M85: 27,898,357 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.6

Radius: 8.4

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.1 AU - 6.22 AU

Year: 5128 Days

Day: 5.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 86,656,240 km

• M1: 109,356 km (0.094 R)
• M2: 245,041 km (0.104 R)
• M3: 318,045 km (0.051 R)
• M4: 391,049 km (0.109 R)
• M5: 512,971 km (0.04 R)
• M6: 672,293 km (0.084 R)
• M7: 997,369 km (0.098 R)
• M8: 1,082,341 km (0.077 R)
• M9: 1,169,855 km (0.111 R)
• M10: 1,305,840 km (0.079 R)
• M11: 1,495,231 km (0.077 R)
• M12: 1,693,747 km (0.1 R)
• M13: 2,116,361 km (0.113 R)
• M14: 2,396,857 km (0.093 R)
• M15: 2,870,334 km (0.089 R)
• M16: 2,931,520 km (0.109 R)
• M17: 3,055,387 km (0.078 R)
• M18: 4,084,171 km (0.097 R)
• M19: 4,315,899 km (0.075 R)
• M20: 4,433,482 km (0.089 R)
• M21: 4,865,372 km (0.086 R)
• M22: 5,615,006 km (0.094 R)
• M23: 5,846,883 km (0.084 R)
• M24: 5,951,003 km (0.079 R)
• M25: 6,240,475 km (0.071 R)
• M26: 6,320,211 km (0.067 R)
• M27: 6,453,802 km (0.109 R)
• M28: 7,136,267 km (0.084 R)
• M29: 7,471,965 km (0.12 R)
• M30: 7,870,045 km (0.113 R)
• M31: 8,013,958 km (0.109 R)
• M32: 8,450,933 km (0.101 R)
• M33: 8,955,527 km (0.116 R)
• M34: 9,105,723 km (0.087 R)
• M35: 9,166,011 km (0.045 R)
• M36: 9,746,002 km (0.115 R)
• M37: 10,243,565 km (0.093 R)
• M38: 10,749,355 km (0.095 R)
• M39: 11,005,467 km (0.088 R)
• M40: 11,425,687 km (0.086 R)
• M41: 11,884,204 km (0.043 R)
• M42: 12,684,104 km (0.039 R)
• M43: 13,535,915 km (0.113 R)
• M44: 14,901,145 km (0.103 R)
• M45: 15,437,902 km (0.097 R)
• M46: 15,545,912 km (0.054 R)
• M47: 15,980,942 km (0.072 R)
• M48: 16,053,796 km (0.118 R)
• M49: 16,126,800 km (0.03 R)
• M50: 16,937,022 km (0.03 R)
• M51: 17,685,011 km (0.093 R)
• M52: 18,215,186 km (0.068 R)
• M53: 18,520,366 km (0.099 R)
• M54: 18,712,001 km (0.107 R)
• M55: 19,174,557 km (0.029 R)
• M56: 19,485,123 km (0.117 R)
• M57: 19,601,959 km (0.051 R)
• M58: 19,758,139 km (0.103 R)
• M59: 21,302,587 km (0.075 R)
• M60: 21,543,589 km (0.047 R)
• M61: 22,885,482 km (0.076 R)
• M62: 23,132,319 km (0.047 R)
• M63: 23,214,747 km (0.091 R)
• M64: 24,379,815 km (0.096 R)
• M65: 25,734,574 km (0.096 R)
• M66: 27,070,183 km (0.034 R)
• M67: 27,549,495 km (0.099 R)
• M68: 28,031,649 km (0.101 R)
• M69: 28,472,364 km (0.077 R)
• M70: 28,605,058 km (0.114 R)
• M71: 28,782,182 km (0.059 R)
• M72: 28,959,754 km (0.105 R)
• M73: 29,137,626 km (0.1 R)
• M74: 29,628,905 km (0.108 R)
• M75: 30,032,820 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572.3

Radius: 3.9

Gravity: 37.63 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 11.31 AU - 13.47 AU

Year: 16607 Days

Day: 15.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,656,240 km

• M1: 85,570 km (0.097 R)
• M2: 241,002 km (0.11 R)
• M3: 329,115 km (0.118 R)
• M4: 535,710 km (0.07 R)
• M5: 573,708 km (0.101 R)
• M6: 1,121,236 km (0.096 R)
• M7: 1,643,931 km (0.045 R)
• M8: 1,900,940 km (0.112 R)
• M9: 2,844,304 km (0.056 R)
• M10: 3,048,057 km (0.079 R)
• M11: 3,186,435 km (0.114 R)
• M12: 3,326,907 km (0.098 R)
• M13: 3,362,362 km (0.099 R)
• M14: 3,686,989 km (0.092 R)
• M15: 4,021,640 km (0.073 R)
• M16: 4,059,338 km (0.057 R)
• M17: 4,327,118 km (0.073 R)
• M18: 4,404,760 km (0.111 R)
• M19: 6,267,403 km (0.097 R)
• M20: 6,621,052 km (0.115 R)
• M21: 7,163,644 km (0.088 R)
• M22: 7,579,825 km (0.03 R)
• M23: 7,720,297 km (0.083 R)
• M24: 8,146,801 km (0.077 R)
• M25: 8,678,621 km (0.078 R)
• M26: 9,022,846 km (0.051 R)
• M27: 9,471,939 km (0.115 R)
• M28: 9,623,182 km (0.055 R)
• M29: 9,979,375 km (0.047 R)
• M30: 10,704,625 km (0.118 R)
• M31: 10,914,810 km (0.101 R)
• M32: 11,286,262 km (0.083 R)
• M33: 12,535,105 km (0.046 R)
• M34: 13,091,758 km (0.112 R)
• M35: 14,459,981 km (0.101 R)
• M36: 15,992,910 km (0.111 R)
• M37: 16,112,887 km (0.074 R)
• M38: 16,353,890 km (0.11 R)
• M39: 16,656,676 km (0.076 R)
• M40: 17,083,927 km (0.087 R)
• M41: 17,206,597 km (0.05 R)
• M42: 17,948,902 km (0.092 R)
• M43: 18,323,944 km (0.109 R)
• M44: 18,386,775 km (0.069 R)
• M45: 19,272,993 km (0.12 R)
• M46: 19,336,871 km (0.065 R)
• M47: 19,785,665 km (0.08 R)
• M48: 20,432,676 km (0.113 R)
• M49: 20,693,425 km (0.107 R)
• M50: 23,157,302 km (0.048 R)
• M51: 23,497,338 km (0.106 R)
• M52: 23,770,503 km (0.119 R)
• M53: 24,044,866 km (0.111 R)
• M54: 24,320,126 km (0.092 R)
• M55: 24,596,433 km (0.071 R)
• M56: 24,943,351 km (0.09 R)
• M57: 25,923,217 km (0.058 R)
• M58: 26,488,697 km (0.09 R)
• M59: 29,303,381 km (0.117 R)
• M60: 29,450,286 km (0.099 R)
• M61: 30,411,003 km (0.119 R)
• M62: 31,007,300 km (0.09 R)
• M63: 32,666,939 km (0.119 R)
• M64: 33,661,166 km (0.103 R)
• M65: 33,814,953 km (0.062 R)
• M66: 36,386,840 km (0.102 R)
• M67: 36,940,352 km (0.09 R)
• M68: 37,496,706 km (0.082 R)
• M69: 38,055,754 km (0.119 R)
• M70: 38,778,760 km (0.119 R)
• M71: 39,830,882 km (0.071 R)
• M72: 39,993,644 km (0.093 R)
• M73: 40,401,448 km (0.092 R)
• M74: 40,646,639 km (0.112 R)
• M75: 40,974,558 km (0.074 R)
• M76: 41,303,224 km (0.118 R)
• M77: 41,467,931 km (0.088 R)
• M78: 41,797,944 km (0.11 R)
• M79: 42,211,732 km (0.096 R)
• M80: 42,460,663 km (0.113 R)
• M81: 42,793,369 km (0.068 R)
• M82: 43,796,422 km (0.086 R)
• M83: 44,807,255 km (0.115 R)
• M84: 48,926,732 km (0.101 R)
• M85: 49,975,263 km (0.118 R)
• M86: 51,384,924 km (0.082 R)
• M87: 52,897,059 km (0.117 R)
• M88: 54,333,348 km (0.04 R)
• M89: 55,056,355 km (0.094 R)
• M90: 56,877,709 km (0.12 R)
• M91: 57,703,788 km (0.108 R)
• M92: 60,299,012 km (0.05 R)
• M93: 61,328,844 km (0.104 R)
• M94: 61,704,783 km (0.081 R)
• M95: 62,742,544 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.8

Radius: 6.9

Gravity: 15.96 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 11.71 AU - 19.15 AU

Year: 23080 Days

Day: 24.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,656,240 km

• M1: 116,387 km (0.098 R)
• M2: 535,710 km (0.116 R)
• M3: 628,610 km (0.108 R)
• M4: 701,913 km (0.09 R)
• M5: 778,358 km (0.102 R)
• M6: 912,248 km (0.107 R)
• M7: 967,898 km (0.068 R)
• M8: 1,758,373 km (0.103 R)
• M9: 2,155,855 km (0.049 R)
• M10: 2,269,101 km (0.08 R)
• M11: 2,501,576 km (0.063 R)
• M12: 5,115,050 km (0.109 R)
• M13: 5,626,376 km (0.043 R)
• M14: 5,782,855 km (0.077 R)
• M15: 5,993,788 km (0.103 R)
• M16: 6,862,952 km (0.077 R)
• M17: 8,416,825 km (0.086 R)
• M18: 8,958,070 km (0.109 R)
• M19: 11,037,181 km (0.091 R)
• M20: 12,029,464 km (0.101 R)
• M21: 12,231,272 km (0.094 R)
• M22: 13,396,190 km (0.112 R)
• M23: 13,956,584 km (0.085 R)
• M24: 14,239,773 km (0.085 R)
• M25: 15,172,814 km (0.099 R)
• M26: 15,756,695 km (0.114 R)
• M27: 15,830,297 km (0.118 R)
• M28: 16,646,503 km (0.086 R)
• M29: 16,946,596 km (0.097 R)
• M30: 17,476,322 km (0.066 R)
• M31: 18,011,284 km (0.104 R)
• M32: 18,474,290 km (0.044 R)
• M33: 18,707,214 km (0.12 R)
• M34: 19,886,344 km (0.076 R)
• M35: 19,965,781 km (0.076 R)
• M36: 21,251,574 km (0.102 R)
• M37: 23,481,331 km (0.107 R)
• M38: 24,240,989 km (0.106 R)
• M39: 24,325,960 km (0.07 R)
• M40: 24,410,932 km (0.111 R)
• M41: 24,666,595 km (0.099 R)
• M42: 24,923,005 km (0.103 R)
• M43: 26,044,690 km (0.088 R)
• M44: 26,830,827 km (0.113 R)
• M45: 27,094,718 km (0.074 R)
• M46: 30,784,998 km (0.086 R)
• M47: 31,708,615 km (0.099 R)
• M48: 32,080,665 km (0.062 R)
• M49: 32,923,051 km (0.049 R)
• M50: 33,772,617 km (0.094 R)
• M51: 36,170,372 km (0.097 R)
• M52: 36,753,953 km (0.102 R)
• M53: 37,635,084 km (0.105 R)
• M54: 38,424,213 km (0.067 R)
• M55: 39,518,073 km (0.085 R)
• M56: 39,618,004 km (0.107 R)
• M57: 41,533,156 km (0.112 R)
• M58: 44,409,923 km (0.042 R)
• M59: 44,617,864 km (0.12 R)
• M60: 46,292,911 km (0.052 R)
• M61: 47,456,334 km (0.099 R)
• M62: 47,668,913 km (0.119 R)
• M63: 47,881,940 km (0.069 R)
• M64: 51,222,012 km (0.058 R)
• M65: 51,767,745 km (0.051 R)
• M66: 55,753,630 km (0.092 R)
• M67: 61,219,338 km (0.067 R)
• M68: 61,566,555 km (0.114 R)
• M69: 62,379,320 km (0.083 R)
• M70: 62,612,244 km (0.034 R)
• M71: 63,780,903 km (0.114 R)
• M72: 66,258,543 km (0.084 R)
• M73: 67,808,077 km (0.063 R)
• M74: 68,767,448 km (0.106 R)
• M75: 69,128,428 km (0.106 R)
• M76: 69,490,006 km (0.098 R)
• M77: 70,578,480 km (0.068 R)
• M78: 71,064,075 km (0.078 R)
• M79: 72,405,220 km (0.076 R)
• M80: 72,772,483 km (0.119 R)
• M81: 73,017,524 km (0.107 R)
• M82: 75,732,276 km (0.08 R)
• M83: 76,727,701 km (0.115 R)
• M84: 76,977,230 km (0.069 R)
• M85: 77,351,973 km (0.094 R)
• M86: 81,259,918 km (0.107 R)
• M87: 81,768,850 km (0.093 R)
• M88: 82,023,765 km (0.109 R)
• M89: 82,278,829 km (0.059 R)
• M90: 82,406,585 km (0.096 R)
• M91: 85,231,741 km (0.113 R)
• M92: 85,490,246 km (0.077 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 19,942 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit