🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.54 AU - 0.56 AU

Year: 150 Days

Day: 12.4 Hours

Environment

Temp: 176 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 104,694,194 km

• M1: 147,504 km (0.065 R)
• M2: 396,285 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.58 AU - 0.66 AU

Year: 180 Days

Day: 35.5 Hours

Environment

Temp: 186 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 104,694,194 km

• M1: 77,641 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.32 AU - 1.84 AU

Year: 733 Days

Day: 26.5 Hours

Environment

Temp: -41 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,694,194 km

• M1: 424,110 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.22 AU - 4.48 AU

Year: 3347 Days

Day: 35.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.17 AU - 4.99 AU

Year: 3616 Days

Day: 20.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.41 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.3

Radius: 13.2

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.87 AU - 6.61 AU

Year: 5751 Days

Day: 10 Hours

Environment

Temp: -158 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 104,694,194 km

• M1: 179,667 km (0.103 R)
• M2: 304,581 km (0.119 R)
• M3: 516,262 km (0.027 R)
• M4: 1,038,209 km (0.098 R)
• M5: 1,238,820 km (0.094 R)
• M6: 1,487,003 km (0.083 R)
• M7: 1,697,487 km (0.086 R)
• M8: 2,167,972 km (0.091 R)
• M9: 2,511,000 km (0.026 R)
• M10: 2,806,755 km (0.082 R)
• M11: 2,893,522 km (0.103 R)
• M12: 3,181,348 km (0.051 R)
• M13: 3,548,761 km (0.055 R)
• M14: 3,809,360 km (0.1 R)
• M15: 4,249,328 km (0.117 R)
• M16: 4,628,708 km (0.038 R)
• M17: 4,992,679 km (0.099 R)
• M18: 5,887,424 km (0.105 R)
• M19: 5,971,199 km (0.106 R)
• M20: 6,196,643 km (0.045 R)
• M21: 6,339,060 km (0.076 R)
• M22: 6,482,525 km (0.117 R)
• M23: 7,186,383 km (0.089 R)
• M24: 7,517,143 km (0.049 R)
• M25: 8,038,193 km (0.116 R)
• M26: 8,476,215 km (0.102 R)
• M27: 8,761,947 km (0.044 R)
• M28: 9,440,972 km (0.072 R)
• M29: 9,638,142 km (0.099 R)
• M30: 9,869,869 km (0.105 R)
• M31: 10,372,668 km (0.117 R)
• M32: 10,678,296 km (0.085 R)
• M33: 10,780,920 km (0.049 R)
• M34: 11,159,852 km (0.113 R)
• M35: 11,333,535 km (0.103 R)
• M36: 11,543,271 km (0.104 R)
• M37: 11,648,588 km (0.099 R)
• M38: 11,860,119 km (0.051 R)
• M39: 12,037,393 km (0.116 R)
• M40: 12,322,975 km (0.098 R)
• M41: 13,970,496 km (0.106 R)
• M42: 14,270,590 km (0.104 R)
• M43: 14,421,534 km (0.104 R)
• M44: 15,030,248 km (0.055 R)
• M45: 15,492,505 km (0.106 R)
• M46: 16,351,795 km (0.037 R)
• M47: 17,226,793 km (0.053 R)
• M48: 17,589,119 km (0.094 R)
• M49: 17,872,607 km (0.078 R)
• M50: 18,321,251 km (0.107 R)
• M51: 18,567,489 km (0.087 R)
• M52: 19,396,411 km (0.064 R)
• M53: 19,773,398 km (0.087 R)
• M54: 21,434,832 km (0.119 R)
• M55: 22,479,324 km (0.102 R)
• M56: 22,831,178 km (0.108 R)
• M57: 23,140,547 km (0.077 R)
• M58: 23,942,541 km (0.107 R)
• M59: 24,527,468 km (0.086 R)
• M60: 24,935,123 km (0.095 R)
• M61: 25,757,313 km (0.078 R)
• M62: 26,171,699 km (0.119 R)
• M63: 26,634,704 km (0.105 R)
• M64: 26,774,129 km (0.096 R)
• M65: 27,193,901 km (0.107 R)
• M66: 27,898,357 km (0.096 R)
• M67: 28,181,845 km (0.06 R)
• M68: 28,847,107 km (0.094 R)
• M69: 29,133,737 km (0.071 R)
• M70: 30,144,569 km (0.065 R)
• M71: 30,435,388 km (0.072 R)
• M72: 30,532,626 km (0.108 R)
• M73: 30,678,634 km (0.088 R)
• M74: 30,776,022 km (0.092 R)
• M75: 31,362,894 km (0.057 R)
• M76: 32,547,560 km (0.074 R)
• M77: 33,045,422 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.5

Radius: 8.4

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.26 AU - 6.92 AU

Year: 6242 Days

Day: 11.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 104,694,194 km

• M1: 107,262 km (0.115 R)
• M2: 200,461 km (0.117 R)
• M3: 299,645 km (0.101 R)
• M4: 434,731 km (0.074 R)
• M5: 535,261 km (0.089 R)
• M6: 620,682 km (0.059 R)
• M7: 711,188 km (0.051 R)
• M8: 1,052,870 km (0.083 R)
• M9: 1,386,024 km (0.111 R)
• M10: 1,564,644 km (0.106 R)
• M11: 1,820,456 km (0.105 R)
• M12: 2,726,272 km (0.095 R)
• M13: 3,876,081 km (0.096 R)
• M14: 4,211,030 km (0.116 R)
• M15: 4,364,219 km (0.079 R)
• M16: 4,435,427 km (0.093 R)
• M17: 4,761,251 km (0.118 R)
• M18: 5,423,372 km (0.08 R)
• M19: 5,968,357 km (0.097 R)
• M20: 6,087,437 km (0.054 R)
• M21: 7,096,325 km (0.096 R)
• M22: 7,152,274 km (0.065 R)
• M23: 7,720,447 km (0.098 R)
• M24: 7,980,897 km (0.06 R)
• M25: 8,185,547 km (0.106 R)
• M26: 8,288,470 km (0.078 R)
• M27: 9,036,310 km (0.076 R)
• M28: 9,188,451 km (0.119 R)
• M29: 9,634,552 km (0.103 R)
• M30: 10,008,995 km (0.033 R)
• M31: 10,261,367 km (0.056 R)
• M32: 10,691,909 km (0.063 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.6

Radius: 9.1

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 8.58 AU - 10.26 AU

Year: 10667 Days

Day: 13.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 104,694,194 km

• M1: 114,742 km (0.106 R)
• M2: 213,177 km (0.026 R)
• M3: 285,433 km (0.082 R)
• M4: 464,651 km (0.104 R)
• M5: 648,806 km (0.109 R)
• M6: 820,844 km (0.032 R)
• M7: 893,997 km (0.094 R)
• M8: 969,544 km (0.116 R)
• M9: 1,380,190 km (0.074 R)
• M10: 2,295,430 km (0.089 R)
• M11: 3,039,230 km (0.095 R)
• M12: 3,452,719 km (0.116 R)
• M13: 3,697,012 km (0.052 R)
• M14: 5,347,974 km (0.097 R)
• M15: 6,621,651 km (0.101 R)
• M16: 6,811,041 km (0.101 R)
• M17: 6,963,781 km (0.083 R)
• M18: 7,311,746 km (0.067 R)
• M19: 7,468,225 km (0.07 R)
• M20: 7,705,038 km (0.093 R)
• M21: 7,984,487 km (0.106 R)
• M22: 8,186,145 km (0.051 R)
• M23: 8,430,438 km (0.101 R)
• M24: 8,801,292 km (0.119 R)
• M25: 8,926,056 km (0.045 R)
• M26: 10,513,140 km (0.067 R)
• M27: 11,452,166 km (0.068 R)
• M28: 11,862,812 km (0.062 R)
• M29: 12,324,770 km (0.088 R)
• M30: 12,511,169 km (0.065 R)
• M31: 12,651,642 km (0.027 R)
• M32: 12,745,589 km (0.115 R)
• M33: 13,505,247 km (0.094 R)
• M34: 13,939,081 km (0.056 R)
• M35: 14,475,539 km (0.098 R)
• M36: 14,573,825 km (0.045 R)
• M37: 15,618,915 km (0.106 R)
• M38: 16,125,005 km (0.064 R)
• M39: 16,636,630 km (0.079 R)
• M40: 16,894,387 km (0.063 R)
• M41: 18,735,488 km (0.113 R)
• M42: 19,111,278 km (0.12 R)
• M43: 19,327,297 km (0.089 R)
• M44: 19,815,884 km (0.064 R)
• M45: 20,418,763 km (0.06 R)
• M46: 20,639,569 km (0.056 R)
• M47: 22,036,814 km (0.062 R)
• M48: 23,406,831 km (0.099 R)
• M49: 23,580,065 km (0.108 R)
• M50: 23,985,775 km (0.115 R)
• M51: 24,218,698 km (0.064 R)
• M52: 24,627,998 km (0.112 R)
• M53: 24,686,790 km (0.09 R)
• M54: 25,039,692 km (0.098 R)
• M55: 25,216,815 km (0.048 R)
• M56: 27,192,704 km (0.101 R)
• M57: 27,314,028 km (0.076 R)
• M58: 27,740,083 km (0.117 R)
• M59: 27,984,675 km (0.119 R)
• M60: 28,168,531 km (0.046 R)
• M61: 29,093,644 km (0.11 R)
• M62: 29,342,126 km (0.052 R)
• M63: 29,466,592 km (0.102 R)
• M64: 29,591,207 km (0.116 R)
• M65: 29,778,503 km (0.09 R)
• M66: 31,163,929 km (0.051 R)
• M67: 31,418,096 km (0.035 R)
• M68: 31,481,825 km (0.03 R)
• M69: 32,120,608 km (0.115 R)
• M70: 33,216,562 km (0.07 R)
• M71: 33,411,188 km (0.099 R)
• M72: 34,390,157 km (0.096 R)
• M73: 34,982,116 km (0.117 R)
• M74: 35,511,094 km (0.09 R)
• M75: 36,109,336 km (0.115 R)
• M76: 36,845,058 km (0.102 R)
• M77: 37,450,780 km (0.11 R)
• M78: 37,991,875 km (0.05 R)
• M79: 39,150,212 km (0.102 R)
• M80: 41,153,177 km (0.06 R)
• M81: 41,571,603 km (0.114 R)
• M82: 41,781,489 km (0.077 R)
• M83: 42,342,630 km (0.097 R)
• M84: 43,118,295 km (0.086 R)
• M85: 44,041,164 km (0.082 R)
• M86: 46,123,118 km (0.084 R)
• M87: 46,267,779 km (0.092 R)
• M88: 46,340,184 km (0.041 R)
• M89: 46,630,404 km (0.075 R)
• M90: 49,194,661 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 507.3

Radius: 7.1

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 11.9 AU - 12.64 AU

Year: 15858 Days

Day: 15.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 104,694,194 km

• M1: 93,499 km (0.051 R)
• M2: 165,754 km (0.072 R)
• M3: 349,610 km (0.112 R)
• M4: 524,490 km (0.089 R)
• M5: 577,149 km (0.09 R)
• M6: 650,452 km (0.099 R)
• M7: 1,086,679 km (0.101 R)
• M8: 1,132,456 km (0.078 R)
• M9: 1,273,676 km (0.084 R)
• M10: 1,321,996 km (0.085 R)
• M11: 1,731,446 km (0.104 R)
• M12: 2,149,273 km (0.073 R)
• M13: 2,354,820 km (0.047 R)
• M14: 2,536,133 km (0.043 R)
• M15: 3,577,783 km (0.102 R)
• M16: 3,716,460 km (0.057 R)
• M17: 3,786,472 km (0.105 R)
• M18: 3,856,932 km (0.111 R)
• M19: 4,473,276 km (0.068 R)
• M20: 4,811,965 km (0.088 R)
• M21: 4,926,707 km (0.06 R)
• M22: 5,197,928 km (0.084 R)
• M23: 6,123,190 km (0.099 R)
• M24: 6,710,960 km (0.07 R)
• M25: 6,882,250 km (0.113 R)
• M26: 8,487,734 km (0.099 R)
• M27: 8,580,186 km (0.118 R)
• M28: 10,006,901 km (0.114 R)
• M29: 10,797,526 km (0.118 R)
• M30: 11,251,106 km (0.091 R)
• M31: 11,505,722 km (0.101 R)
• M32: 12,281,088 km (0.047 R)
• M33: 12,754,415 km (0.093 R)
• M34: 12,807,373 km (0.115 R)
• M35: 13,180,171 km (0.119 R)
• M36: 13,233,727 km (0.105 R)
• M37: 13,340,989 km (0.066 R)
• M38: 13,773,177 km (0.081 R)
• M39: 14,100,347 km (0.085 R)
• M40: 14,762,168 km (0.119 R)
• M41: 15,209,167 km (0.034 R)
• M42: 15,717,201 km (0.119 R)
• M43: 16,288,216 km (0.111 R)
• M44: 17,745,449 km (0.074 R)
• M45: 18,399,790 km (0.111 R)
• M46: 18,579,607 km (0.025 R)
• M47: 19,183,085 km (0.113 R)
• M48: 21,094,945 km (0.045 R)
• M49: 21,157,627 km (0.119 R)
• M50: 21,220,308 km (0.108 R)
• M51: 22,232,488 km (0.101 R)
• M52: 22,552,029 km (0.086 R)
• M53: 23,454,852 km (0.086 R)
• M54: 26,165,864 km (0.048 R)
• M55: 26,368,121 km (0.058 R)
• M56: 28,418,958 km (0.062 R)
• M57: 28,626,749 km (0.034 R)
• M58: 29,533,462 km (0.108 R)
• M59: 30,025,639 km (0.107 R)
• M60: 30,308,080 km (0.056 R)
• M61: 30,733,387 km (0.11 R)
• M62: 30,946,713 km (0.115 R)
• M63: 31,089,280 km (0.118 R)
• M64: 32,165,188 km (0.104 R)
• M65: 32,309,550 km (0.105 R)
• M66: 33,691,984 km (0.083 R)
• M67: 34,058,947 km (0.028 R)
• M68: 34,206,002 km (0.091 R)
• M69: 35,465,466 km (0.115 R)
• M70: 35,988,461 km (0.113 R)
• M71: 37,117,775 km (0.117 R)
• M72: 37,420,860 km (0.059 R)
• M73: 38,411,647 km (0.119 R)
• M74: 41,356,780 km (0.107 R)
• M75: 41,986,138 km (0.094 R)
• M76: 42,143,815 km (0.108 R)
• M77: 45,260,387 km (0.092 R)
• M78: 45,341,170 km (0.035 R)
• M79: 46,315,501 km (0.117 R)
• M80: 46,478,562 km (0.085 R)
• M81: 47,460,972 km (0.115 R)
• M82: 49,446,135 km (0.04 R)
• M83: 49,696,263 km (0.114 R)
• M84: 49,779,589 km (0.037 R)
• M85: 50,365,115 km (0.099 R)
• M86: 51,458,376 km (0.117 R)
• M87: 52,304,652 km (0.059 R)
• M88: 52,644,388 km (0.071 R)
• M89: 54,010,965 km (0.089 R)
• M90: 57,916,367 km (0.081 R)
• M91: 58,708,338 km (0.116 R)
• M92: 58,884,863 km (0.087 R)
• M93: 58,973,126 km (0.069 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.7

Radius: 4.3

Gravity: 43.09 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 15.91 AU - 21.57 AU

Year: 29932 Days

Day: 23.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 104,694,194 km

• M1: 191,036 km (0.098 R)
• M2: 394,938 km (0.12 R)
• M3: 597,195 km (0.091 R)
• M4: 1,119,740 km (0.058 R)
• M5: 1,223,411 km (0.11 R)
• M6: 1,708,108 km (0.11 R)
• M7: 2,925,985 km (0.119 R)
• M8: 3,767,473 km (0.103 R)
• M9: 4,294,955 km (0.057 R)
• M10: 5,071,817 km (0.071 R)
• M11: 5,301,599 km (0.045 R)
• M12: 5,476,329 km (0.081 R)
• M13: 5,711,946 km (0.118 R)
• M14: 6,254,537 km (0.118 R)
• M15: 6,438,992 km (0.069 R)
• M16: 6,813,435 km (0.082 R)
• M17: 7,130,732 km (0.084 R)
• M18: 10,924,983 km (0.029 R)
• M19: 11,072,935 km (0.066 R)
• M20: 11,221,486 km (0.084 R)
• M21: 13,926,215 km (0.036 R)
• M22: 14,006,250 km (0.09 R)
• M23: 14,409,117 km (0.108 R)
• M24: 15,557,281 km (0.044 R)
• M25: 15,890,735 km (0.107 R)
• M26: 15,974,360 km (0.062 R)
• M27: 16,564,523 km (0.104 R)
• M28: 16,990,429 km (0.051 R)
• M29: 17,940,076 km (0.111 R)
• M30: 19,620,359 km (0.09 R)
• M31: 20,707,337 km (0.102 R)
• M32: 21,813,614 km (0.072 R)
• M33: 23,033,584 km (0.063 R)
• M34: 24,565,317 km (0.116 R)
• M35: 26,030,927 km (0.1 R)
• M36: 26,129,662 km (0.045 R)
• M37: 29,765,040 km (0.035 R)
• M38: 30,075,156 km (0.082 R)
• M39: 30,490,140 km (0.113 R)
• M40: 31,957,696 km (0.117 R)
• M41: 32,487,422 km (0.119 R)
• M42: 34,634,899 km (0.075 R)
• M43: 37,941,012 km (0.082 R)
• M44: 38,052,911 km (0.03 R)
• M45: 38,614,202 km (0.117 R)
• M46: 38,952,294 km (0.066 R)
• M47: 40,886,594 km (0.068 R)
• M48: 42,154,735 km (0.047 R)
• M49: 43,670,162 km (0.078 R)
• M50: 44,257,632 km (0.085 R)
• M51: 45,678,363 km (0.116 R)
• M52: 45,797,443 km (0.104 R)
• M53: 46,035,902 km (0.113 R)
• M54: 46,514,167 km (0.09 R)
• M55: 47,716,634 km (0.074 R)
• M56: 47,958,385 km (0.1 R)
• M57: 50,644,265 km (0.092 R)
• M58: 51,137,938 km (0.075 R)
• M59: 55,523,998 km (0.108 R)
• M60: 55,651,156 km (0.06 R)
• M61: 58,083,916 km (0.113 R)
• M62: 61,075,126 km (0.113 R)
• M63: 62,259,193 km (0.118 R)
• M64: 62,523,233 km (0.064 R)
• M65: 63,052,660 km (0.078 R)
• M66: 63,716,575 km (0.039 R)
• M67: 66,125,400 km (0.118 R)
• M68: 67,883,774 km (0.084 R)
• M69: 68,019,609 km (0.11 R)
• M70: 71,584,376 km (0.114 R)
• M71: 74,227,471 km (0.119 R)
• M72: 74,367,345 km (0.089 R)
• M73: 74,928,338 km (0.038 R)
• M74: 75,631,298 km (0.092 R)
• M75: 77,185,769 km (0.109 R)
• M76: 81,045,394 km (0.106 R)
• M77: 81,189,607 km (0.09 R)
• M78: 81,478,181 km (0.082 R)
• M79: 83,799,042 km (0.081 R)
• M80: 83,944,751 km (0.039 R)
• M81: 84,967,551 km (0.062 R)
• M82: 86,435,705 km (0.045 R)
• M83: 88,060,487 km (0.105 R)
• M84: 89,099,594 km (0.051 R)
• M85: 91,490,019 km (0.097 R)
• M86: 94,659,399 km (0.094 R)
• M87: 96,945,105 km (0.034 R)
• M88: 97,251,182 km (0.075 R)
• M89: 99,403,148 km (0.09 R)
• M90: 100,330,206 km (0.079 R)
• M91: 101,104,973 km (0.032 R)
• M92: 101,415,389 km (0.038 R)
• M93: 103,910,382 km (0.092 R)
• M94: 104,067,011 km (0.055 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 19,653 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit