🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.57 AU - 3.99 AU

Year: 2181 Days

Day: 22.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.64 AU - 4.76 AU

Year: 3740 Days

Day: 42.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,823,005 km

• M1: 648,656 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.4

Radius: 9.5

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.76 AU - 7.72 AU

Year: 6423 Days

Day: 5.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,823,005 km

• M1: 139,126 km (0.06 R)
• M2: 251,025 km (0.065 R)
• M3: 352,153 km (0.107 R)
• M4: 517,758 km (0.088 R)
• M5: 670,049 km (0.079 R)
• M6: 766,091 km (0.087 R)
• M7: 837,748 km (0.118 R)
• M8: 1,019,659 km (0.087 R)
• M9: 1,181,374 km (0.105 R)
• M10: 1,530,386 km (0.044 R)
• M11: 1,832,424 km (0.118 R)
• M12: 1,910,963 km (0.109 R)
• M13: 2,010,745 km (0.085 R)
• M14: 2,112,322 km (0.052 R)
• M15: 2,320,562 km (0.057 R)
• M16: 2,690,219 km (0.059 R)
• M17: 3,125,399 km (0.054 R)
• M18: 3,219,945 km (0.116 R)
• M19: 3,781,535 km (0.05 R)
• M20: 3,958,659 km (0.116 R)
• M21: 4,035,403 km (0.044 R)
• M22: 4,586,372 km (0.114 R)
• M23: 4,667,005 km (0.055 R)
• M24: 4,775,314 km (0.026 R)
• M25: 4,911,896 km (0.044 R)
• M26: 5,414,246 km (0.117 R)
• M27: 5,962,373 km (0.07 R)
• M28: 6,050,635 km (0.106 R)
• M29: 6,649,625 km (0.063 R)
• M30: 7,018,085 km (0.094 R)
• M31: 7,424,842 km (0.078 R)
• M32: 7,903,704 km (0.051 R)
• M33: 8,098,032 km (0.113 R)
• M34: 8,757,310 km (0.064 R)
• M35: 8,857,690 km (0.12 R)
• M36: 9,093,456 km (0.054 R)
• M37: 9,229,141 km (0.097 R)
• M38: 9,331,317 km (0.106 R)
• M39: 9,399,533 km (0.1 R)
• M40: 9,502,457 km (0.076 R)
• M41: 10,338,260 km (0.035 R)
• M42: 10,409,020 km (0.03 R)
• M43: 10,657,801 km (0.086 R)
• M44: 10,765,063 km (0.119 R)
• M45: 12,229,028 km (0.085 R)
• M46: 12,341,376 km (0.087 R)
• M47: 12,718,213 km (0.09 R)
• M48: 13,329,170 km (0.053 R)
• M49: 13,676,985 km (0.072 R)
• M50: 14,619,003 km (0.116 R)
• M51: 15,097,866 km (0.07 R)
• M52: 16,358,826 km (0.096 R)
• M53: 17,484,401 km (0.03 R)
• M54: 18,980,379 km (0.094 R)
• M55: 20,650,640 km (0.113 R)
• M56: 21,142,817 km (0.103 R)
• M57: 21,548,376 km (0.057 R)
• M58: 21,865,674 km (0.097 R)
• M59: 22,550,682 km (0.07 R)
• M60: 22,734,538 km (0.12 R)
• M61: 22,918,992 km (0.035 R)
• M62: 23,708,121 km (0.076 R)
• M63: 23,848,294 km (0.116 R)
• M64: 24,364,706 km (0.096 R)
• M65: 25,169,991 km (0.054 R)
• M66: 26,273,276 km (0.092 R)
• M67: 26,418,386 km (0.061 R)
• M68: 26,612,264 km (0.072 R)
• M69: 27,098,906 km (0.064 R)
• M70: 28,081,166 km (0.101 R)
• M71: 28,526,968 km (0.047 R)
• M72: 29,526,132 km (0.048 R)
• M73: 30,029,977 km (0.084 R)
• M74: 30,333,661 km (0.07 R)
• M75: 31,918,800 km (0.106 R)
• M76: 32,435,810 km (0.118 R)
• M77: 32,903,603 km (0.111 R)
• M78: 33,007,873 km (0.086 R)
• M79: 33,845,770 km (0.104 R)
• M80: 34,531,826 km (0.097 R)
• M81: 34,690,699 km (0.11 R)
• M82: 34,956,235 km (0.102 R)
• M83: 35,115,856 km (0.093 R)
• M84: 35,542,659 km (0.103 R)
• M85: 35,810,140 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.7

Radius: 11.1

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 7.34 AU - 7.94 AU

Year: 7752 Days

Day: 5.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 40,823,005 km

• M1: 154,235 km (0.058 R)
• M2: 480,957 km (0.096 R)
• M3: 550,221 km (0.062 R)
• M4: 880,683 km (0.101 R)
• M5: 1,139,637 km (0.102 R)
• M6: 1,237,025 km (0.111 R)
• M7: 1,493,436 km (0.081 R)
• M8: 1,785,899 km (0.095 R)
• M9: 2,056,971 km (0.064 R)
• M10: 2,341,506 km (0.082 R)
• M11: 2,682,290 km (0.059 R)
• M12: 2,836,525 km (0.119 R)
• M13: 3,482,638 km (0.117 R)
• M14: 3,773,307 km (0.105 R)
• M15: 3,946,541 km (0.103 R)
• M16: 4,021,640 km (0.099 R)
• M17: 4,482,401 km (0.115 R)
• M18: 4,825,579 km (0.098 R)
• M19: 5,314,913 km (0.1 R)
• M20: 5,481,565 km (0.118 R)
• M21: 6,020,866 km (0.086 R)
• M22: 6,194,848 km (0.105 R)
• M23: 6,666,680 km (0.11 R)
• M24: 7,272,850 km (0.099 R)
• M25: 7,801,978 km (0.061 R)
• M26: 8,183,004 km (0.106 R)
• M27: 8,505,088 km (0.078 R)
• M28: 8,963,306 km (0.054 R)
• M29: 9,095,700 km (0.052 R)
• M30: 9,362,284 km (0.072 R)
• M31: 10,699,389 km (0.062 R)
• M32: 11,336,377 km (0.116 R)
• M33: 11,587,552 km (0.087 R)
• M34: 11,659,658 km (0.066 R)
• M35: 11,840,522 km (0.102 R)
• M36: 12,610,353 km (0.096 R)
• M37: 13,170,148 km (0.115 R)
• M38: 14,275,377 km (0.098 R)
• M39: 15,410,226 km (0.119 R)
• M40: 16,129,194 km (0.099 R)
• M41: 18,015,772 km (0.118 R)
• M42: 18,985,017 km (0.112 R)
• M43: 19,841,614 km (0.038 R)
• M44: 20,057,783 km (0.101 R)
• M45: 21,592,358 km (0.079 R)
• M46: 22,037,861 km (0.049 R)
• M47: 22,216,780 km (0.087 R)
• M48: 22,531,235 km (0.11 R)
• M49: 24,079,572 km (0.036 R)
• M50: 24,402,554 km (0.086 R)
• M51: 24,587,756 km (0.089 R)
• M52: 25,006,182 km (0.081 R)
• M53: 26,703,519 km (0.046 R)
• M54: 27,133,763 km (0.087 R)
• M55: 27,325,547 km (0.075 R)
• M56: 27,662,591 km (0.067 R)
• M57: 28,194,860 km (0.07 R)
• M58: 28,389,188 km (0.09 R)
• M59: 29,171,136 km (0.069 R)
• M60: 29,960,265 km (0.076 R)
• M61: 30,257,965 km (0.086 R)
• M62: 30,457,079 km (0.06 R)
• M63: 30,606,677 km (0.085 R)
• M64: 30,806,390 km (0.063 R)
• M65: 31,257,577 km (0.087 R)
• M66: 31,509,052 km (0.112 R)
• M67: 32,369,538 km (0.107 R)
• M68: 32,675,017 km (0.111 R)
• M69: 32,828,056 km (0.055 R)
• M70: 32,930,381 km (0.093 R)
• M71: 33,648,750 km (0.113 R)
• M72: 34,061,640 km (0.088 R)
• M73: 34,579,997 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.1

Radius: 11.9

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 10.23 AU - 14.25 AU

Year: 15720 Days

Day: 6 Hours

Environment

Temp: -185 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 40,823,005 km

• M1: 521,049 km (0.04 R)
• M2: 773,720 km (0.102 R)
• M3: 853,456 km (0.116 R)
• M4: 1,596,508 km (0.063 R)
• M5: 2,408,077 km (0.101 R)
• M6: 3,198,103 km (0.101 R)
• M7: 3,298,035 km (0.116 R)
• M8: 3,467,080 km (0.114 R)
• M9: 3,743,687 km (0.05 R)
• M10: 5,036,661 km (0.08 R)
• M11: 5,429,655 km (0.08 R)
• M12: 6,120,797 km (0.109 R)
• M13: 6,371,373 km (0.08 R)
• M14: 6,753,596 km (0.03 R)
• M15: 6,925,933 km (0.116 R)
• M16: 7,056,083 km (0.042 R)
• M17: 7,187,131 km (0.084 R)
• M18: 7,854,487 km (0.115 R)
• M19: 8,035,799 km (0.112 R)
• M20: 8,541,590 km (0.115 R)
• M21: 9,535,967 km (0.045 R)
• M22: 9,826,785 km (0.064 R)
• M23: 10,417,248 km (0.106 R)
• M24: 10,566,696 km (0.111 R)
• M25: 11,478,196 km (0.096 R)
• M26: 12,099,925 km (0.074 R)
• M27: 12,999,307 km (0.106 R)
• M28: 14,030,036 km (0.078 R)
• M29: 14,360,947 km (0.081 R)
• M30: 15,482,781 km (0.117 R)
• M31: 17,750,236 km (0.08 R)
• M32: 18,649,768 km (0.116 R)
• M33: 20,181,800 km (0.032 R)
• M34: 20,931,435 km (0.099 R)
• M35: 21,057,247 km (0.107 R)
• M36: 21,690,195 km (0.073 R)
• M37: 22,201,072 km (0.12 R)
• M38: 22,329,427 km (0.069 R)
• M39: 23,234,793 km (0.111 R)
• M40: 23,430,318 km (0.101 R)
• M41: 24,086,155 km (0.092 R)
• M42: 24,548,711 km (0.109 R)
• M43: 25,014,410 km (0.072 R)
• M44: 25,617,289 km (0.104 R)
• M45: 26,225,105 km (0.09 R)
• M46: 26,700,976 km (0.078 R)
• M47: 27,523,615 km (0.094 R)
• M48: 27,730,658 km (0.076 R)
• M49: 27,938,001 km (0.054 R)
• M50: 28,563,619 km (0.057 R)
• M51: 28,983,241 km (0.119 R)
• M52: 29,334,347 km (0.059 R)
• M53: 31,471,203 km (0.06 R)
• M54: 32,121,954 km (0.066 R)
• M55: 32,996,653 km (0.104 R)
• M56: 33,143,259 km (0.076 R)
• M57: 34,100,984 km (0.072 R)
• M58: 34,769,388 km (0.066 R)
• M59: 35,142,634 km (0.107 R)
• M60: 35,292,232 km (0.093 R)
• M61: 36,043,662 km (0.096 R)
• M62: 36,648,636 km (0.116 R)
• M63: 36,724,482 km (0.037 R)
• M64: 37,485,935 km (0.087 R)
• M65: 37,638,974 km (0.053 R)
• M66: 38,022,094 km (0.109 R)
• M67: 38,715,181 km (0.102 R)
• M68: 39,179,533 km (0.107 R)
• M69: 39,567,889 km (0.077 R)
• M70: 40,192,011 km (0.089 R)
• M71: 40,426,730 km (0.117 R)
• M72: 40,583,658 km (0.116 R)
• M73: 40,976,652 km (0.079 R)
• M74: 41,213,017 km (0.115 R)
• M75: 42,083,527 km (0.049 R)
• M76: 42,162,963 km (0.095 R)
• M77: 43,762,464 km (0.118 R)
• M78: 44,488,761 km (0.056 R)
• M79: 44,893,872 km (0.119 R)
• M80: 45,300,330 km (0.091 R)
• M81: 50,693,632 km (0.065 R)
• M82: 52,735,793 km (0.038 R)
• M83: 52,821,363 km (0.106 R)
• M84: 54,284,879 km (0.092 R)
• M85: 54,371,346 km (0.119 R)
• M86: 54,978,265 km (0.117 R)
• M87: 56,724,371 km (0.089 R)
• M88: 57,516,043 km (0.059 R)
• M89: 57,692,419 km (0.117 R)
• M90: 58,488,579 km (0.055 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 741.3

Radius: 7.1

Gravity: 14.71 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 13.12 AU - 20.36 AU

Year: 25142 Days

Day: 17.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 40,823,005 km

• M1: 223,050 km (0.108 R)
• M2: 514,168 km (0.081 R)
• M3: 1,292,974 km (0.115 R)
• M4: 1,391,111 km (0.106 R)
• M5: 2,106,787 km (0.085 R)
• M6: 3,914,378 km (0.096 R)
• M7: 4,597,292 km (0.083 R)
• M8: 4,952,587 km (0.118 R)
• M9: 5,004,049 km (0.11 R)
• M10: 5,107,571 km (0.105 R)
• M11: 5,689,357 km (0.096 R)
• M12: 6,347,886 km (0.065 R)
• M13: 6,857,566 km (0.042 R)
• M14: 7,088,396 km (0.064 R)
• M15: 7,204,633 km (0.106 R)
• M16: 8,097,284 km (0.089 R)
• M17: 8,402,613 km (0.116 R)
• M18: 8,961,660 km (0.111 R)
• M19: 9,790,133 km (0.099 R)
• M20: 10,843,302 km (0.089 R)
• M21: 12,070,454 km (0.05 R)
• M22: 13,054,957 km (0.052 R)
• M23: 14,211,349 km (0.099 R)
• M24: 14,801,812 km (0.036 R)
• M25: 14,876,311 km (0.049 R)
• M26: 15,100,110 km (0.119 R)
• M27: 15,400,353 km (0.096 R)
• M28: 16,466,686 km (0.078 R)
• M29: 17,321,040 km (0.063 R)
• M30: 18,509,296 km (0.089 R)
• M31: 19,887,391 km (0.049 R)
• M32: 21,634,994 km (0.052 R)
• M33: 21,719,516 km (0.039 R)
• M34: 21,973,534 km (0.071 R)
• M35: 23,953,162 km (0.107 R)
• M36: 24,303,221 km (0.062 R)
• M37: 26,891,713 km (0.115 R)
• M38: 27,988,116 km (0.117 R)
• M39: 28,080,119 km (0.092 R)
• M40: 28,172,271 km (0.113 R)
• M41: 28,727,130 km (0.038 R)
• M42: 29,566,224 km (0.119 R)
• M43: 29,659,872 km (0.07 R)
• M44: 33,489,279 km (0.116 R)
• M45: 34,273,620 km (0.117 R)
• M46: 36,965,185 km (0.096 R)
• M47: 38,797,011 km (0.075 R)
• M48: 39,827,292 km (0.106 R)
• M49: 40,345,947 km (0.118 R)
• M50: 40,553,888 km (0.094 R)
• M51: 41,075,686 km (0.052 R)
• M52: 42,125,713 km (0.072 R)
• M53: 43,397,295 km (0.107 R)
• M54: 44,037,873 km (0.05 R)
• M55: 44,252,097 km (0.12 R)
• M56: 44,466,621 km (0.088 R)
• M57: 45,328,304 km (0.089 R)
• M58: 47,068,277 km (0.054 R)
• M59: 48,166,774 km (0.055 R)
• M60: 48,277,028 km (0.095 R)
• M61: 50,837,396 km (0.081 R)
• M62: 53,898,766 km (0.1 R)
• M63: 54,357,434 km (0.116 R)
• M64: 54,702,257 km (0.118 R)
• M65: 55,393,997 km (0.109 R)
• M66: 55,972,791 km (0.106 R)
• M67: 57,603,707 km (0.117 R)
• M68: 57,838,127 km (0.079 R)
• M69: 60,079,402 km (0.03 R)
• M70: 61,031,743 km (0.06 R)
• M71: 63,675,885 km (0.116 R)
• M72: 63,918,233 km (0.099 R)
• M73: 65,134,015 km (0.114 R)
• M74: 66,112,086 km (0.091 R)
• M75: 68,578,656 km (0.03 R)
• M76: 69,075,470 km (0.113 R)
• M77: 71,326,320 km (0.092 R)
• M78: 71,955,828 km (0.057 R)
• M79: 73,601,105 km (0.066 R)
• M80: 74,109,888 km (0.11 R)
• M81: 74,875,230 km (0.054 R)
• M82: 75,130,893 km (0.113 R)
• M83: 75,258,799 km (0.12 R)
• M84: 76,413,545 km (0.099 R)
• M85: 77,574,275 km (0.051 R)
• M86: 78,092,033 km (0.039 R)
• M87: 78,740,690 km (0.109 R)
• M88: 80,305,035 km (0.117 R)
• M89: 82,274,939 km (0.116 R)
• M90: 82,538,680 km (0.078 R)
• M91: 84,925,963 km (0.112 R)
• M92: 85,459,579 km (0.111 R)
• M93: 85,593,020 km (0.059 R)
• M94: 85,994,242 km (0.046 R)
• M95: 88,413,987 km (0.115 R)
• M96: 88,954,783 km (0.113 R)
• M97: 89,225,556 km (0.106 R)
• M98: 89,632,312 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 46

Radius: 5.4

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 14.57 AU - 23.37 AU

Year: 30330 Days

Day: 15.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 40,823,005 km

• M1: 165,605 km (0.117 R)
• M2: 300,393 km (0.064 R)
• M3: 405,560 km (0.073 R)
• M4: 789,877 km (0.11 R)
• M5: 838,197 km (0.098 R)
• M6: 1,317,508 km (0.096 R)
• M7: 1,375,403 km (0.073 R)
• M8: 1,434,045 km (0.112 R)
• M9: 1,615,358 km (0.065 R)
• M10: 1,868,328 km (0.094 R)
• M11: 1,977,534 km (0.064 R)
• M12: 2,294,233 km (0.081 R)
• M13: 2,340,758 km (0.066 R)
• M14: 2,530,149 km (0.085 R)
• M15: 2,949,023 km (0.1 R)
• M16: 3,102,061 km (0.091 R)
• M17: 3,310,152 km (0.094 R)
• M18: 4,130,098 km (0.057 R)
• M19: 4,388,005 km (0.086 R)
• M20: 4,769,479 km (0.098 R)
• M21: 4,979,365 km (0.088 R)
• M22: 5,816,814 km (0.087 R)
• M23: 6,399,049 km (0.089 R)
• M24: 7,033,643 km (0.105 R)
• M25: 7,204,035 km (0.043 R)
• M26: 7,514,002 km (0.084 R)
• M27: 7,758,146 km (0.119 R)
• M28: 8,542,338 km (0.052 R)
• M29: 8,687,597 km (0.049 R)
• M30: 9,239,763 km (0.06 R)
• M31: 9,388,912 km (0.097 R)
• M32: 9,651,905 km (0.094 R)
• M33: 9,803,148 km (0.103 R)
• M34: 10,339,008 km (0.076 R)
• M35: 10,455,096 km (0.108 R)
• M36: 10,962,981 km (0.084 R)
• M37: 11,719,796 km (0.057 R)
• M38: 11,962,295 km (0.106 R)
• M39: 12,165,598 km (0.06 R)
• M40: 12,206,438 km (0.083 R)
• M41: 13,325,281 km (0.11 R)
• M42: 13,747,895 km (0.109 R)
• M43: 14,046,342 km (0.026 R)
• M44: 14,911,018 km (0.104 R)
• M45: 15,970,919 km (0.111 R)
• M46: 16,329,655 km (0.11 R)
• M47: 16,781,889 km (0.085 R)
• M48: 17,192,236 km (0.117 R)
• M49: 17,467,795 km (0.114 R)
• M50: 18,396,499 km (0.117 R)
• M51: 19,436,503 km (0.119 R)
• M52: 20,447,037 km (0.101 R)
• M53: 22,168,759 km (0.073 R)
• M54: 22,268,541 km (0.084 R)
• M55: 22,971,052 km (0.11 R)
• M56: 23,528,304 km (0.077 R)
• M57: 23,987,420 km (0.086 R)
• M58: 24,038,732 km (0.12 R)
• M59: 24,141,207 km (0.088 R)
• M60: 26,644,877 km (0.078 R)
• M61: 26,857,156 km (0.097 R)
• M62: 29,503,542 km (0.041 R)
• M63: 30,551,775 km (0.066 R)
• M64: 30,718,427 km (0.105 R)
• M65: 30,774,077 km (0.095 R)
• M66: 32,118,663 km (0.113 R)
• M67: 32,175,211 km (0.079 R)
• M68: 32,288,157 km (0.108 R)
• M69: 32,571,196 km (0.067 R)
• M70: 32,968,828 km (0.107 R)
• M71: 34,056,254 km (0.098 R)
• M72: 36,383,848 km (0.107 R)
• M73: 36,737,347 km (0.03 R)
• M74: 37,032,953 km (0.052 R)
• M75: 37,388,547 km (0.06 R)
• M76: 37,507,328 km (0.093 R)
• M77: 38,942,570 km (0.105 R)
• M78: 39,183,572 km (0.08 R)
• M79: 39,304,297 km (0.066 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: 425 - 11,615 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit