🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.47 AU - 0.55 AU

Year: 235 Days

Day: 31.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,167,517 km

• M1: 55,800 km (0.031 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.9

Radius: 9.8

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.61 AU - 0.81 AU

Year: 386 Days

Day: 7.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 44,167,517 km

• M1: 141,370 km (0.066 R)
• M2: 205,547 km (0.06 R)
• M3: 280,346 km (0.056 R)
• M4: 353,350 km (0.094 R)
• M5: 414,536 km (0.077 R)
• M6: 492,626 km (0.038 R)
• M7: 553,662 km (0.115 R)
• M8: 684,410 km (0.098 R)
• M9: 750,233 km (0.114 R)
• M10: 889,060 km (0.052 R)
• M11: 982,409 km (0.07 R)
• M12: 1,053,618 km (0.043 R)
• M13: 1,118,094 km (0.09 R)
• M14: 1,264,850 km (0.087 R)
• M15: 1,408,614 km (0.07 R)
• M16: 1,485,058 km (0.064 R)
• M17: 1,553,125 km (0.102 R)
• M18: 1,642,285 km (0.086 R)
• M19: 1,707,809 km (0.108 R)
• M20: 1,994,738 km (0.054 R)
• M21: 2,064,899 km (0.101 R)
• M22: 2,174,405 km (0.101 R)
• M23: 2,235,591 km (0.081 R)
• M24: 2,302,910 km (0.066 R)
• M25: 2,365,292 km (0.036 R)
• M26: 2,462,680 km (0.09 R)
• M27: 2,626,340 km (0.119 R)
• M28: 2,751,404 km (0.118 R)
• M29: 2,921,198 km (0.118 R)
• M30: 3,176,262 km (0.029 R)
• M31: 3,252,258 km (0.081 R)
• M32: 3,412,776 km (0.111 R)
• M33: 3,549,509 km (0.049 R)
• M34: 3,621,914 km (0.12 R)
• M35: 3,957,163 km (0.049 R)
• M36: 4,052,906 km (0.088 R)
• M37: 4,149,396 km (0.106 R)
• M38: 4,211,928 km (0.051 R)
• M39: 4,344,771 km (0.107 R)
• M40: 4,450,686 km (0.064 R)
• M41: 4,737,316 km (0.088 R)
• M42: 4,853,553 km (0.085 R)
• M43: 4,963,508 km (0.033 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.5

Radius: 14

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.69 AU - 0.87 AU

Year: 445 Days

Day: 5.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 44,167,517 km

• M1: 185,352 km (0.108 R)
• M2: 281,992 km (0.104 R)
• M3: 389,104 km (0.089 R)
• M4: 494,122 km (0.068 R)
• M5: 592,108 km (0.071 R)
• M6: 741,706 km (0.096 R)
• M7: 854,802 km (0.106 R)
• M8: 954,135 km (0.095 R)
• M9: 1,045,240 km (0.066 R)
• M10: 1,196,933 km (0.112 R)
• M11: 1,305,391 km (0.086 R)
• M12: 1,499,120 km (0.09 R)
• M13: 1,607,130 km (0.105 R)
• M14: 1,712,896 km (0.074 R)
• M15: 1,831,676 km (0.08 R)
• M16: 1,921,136 km (0.081 R)
• M17: 2,044,853 km (0.098 R)
• M18: 2,176,948 km (0.068 R)
• M19: 2,266,557 km (0.108 R)
• M20: 2,409,274 km (0.119 R)
• M21: 2,555,132 km (0.116 R)
• M22: 2,758,286 km (0.086 R)
• M23: 2,855,674 km (0.065 R)
• M24: 2,954,408 km (0.067 R)
• M25: 3,041,774 km (0.085 R)
• M26: 3,257,643 km (0.084 R)
• M27: 3,361,015 km (0.108 R)
• M28: 3,472,017 km (0.099 R)
• M29: 3,577,633 km (0.057 R)
• M30: 3,792,306 km (0.108 R)
• M31: 4,122,319 km (0.111 R)
• M32: 4,312,159 km (0.047 R)
• M33: 4,555,405 km (0.088 R)
• M34: 4,656,982 km (0.096 R)
• M35: 4,766,487 km (0.071 R)
• M36: 4,854,900 km (0.074 R)
• M37: 4,958,571 km (0.042 R)
• M38: 5,100,539 km (0.106 R)
• M39: 5,191,046 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.9

Radius: 11.5

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.78 AU - 0.8 AU

Year: 453 Days

Day: 11.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 44,167,517 km

• M1: 144,063 km (0.095 R)
• M2: 237,412 km (0.076 R)
• M3: 333,304 km (0.075 R)
• M4: 409,749 km (0.053 R)
• M5: 494,421 km (0.09 R)
• M6: 567,574 km (0.112 R)
• M7: 669,151 km (0.052 R)
• M8: 764,894 km (0.061 R)
• M9: 879,486 km (0.114 R)
• M10: 1,057,956 km (0.096 R)
• M11: 1,162,076 km (0.118 R)
• M12: 1,359,695 km (0.037 R)
• M13: 1,484,908 km (0.115 R)
• M14: 1,711,998 km (0.12 R)
• M15: 1,883,886 km (0.094 R)
• M16: 2,043,058 km (0.104 R)
• M17: 2,175,003 km (0.109 R)
• M18: 2,283,911 km (0.092 R)
• M19: 2,368,433 km (0.088 R)
• M20: 2,473,900 km (0.107 R)
• M21: 2,594,625 km (0.075 R)
• M22: 2,683,038 km (0.104 R)
• M23: 2,975,651 km (0.045 R)
• M24: 3,345,008 km (0.067 R)
• M25: 3,539,037 km (0.097 R)
• M26: 3,652,731 km (0.04 R)
• M27: 3,736,805 km (0.074 R)
• M28: 3,891,489 km (0.065 R)
• M29: 3,977,508 km (0.066 R)
• M30: 4,095,840 km (0.079 R)
• M31: 4,311,710 km (0.113 R)
• M32: 4,417,027 km (0.043 R)
• M33: 4,531,469 km (0.114 R)
• M34: 4,630,353 km (0.096 R)
• M35: 4,771,574 km (0.096 R)
• M36: 4,846,971 km (0.099 R)
• M37: 5,050,125 km (0.072 R)
• M38: 5,126,869 km (0.119 R)
• M39: 5,447,158 km (0.083 R)
• M40: 5,605,283 km (0.113 R)
• M41: 5,711,497 km (0.106 R)
• M42: 5,944,122 km (0.094 R)
• M43: 6,025,503 km (0.112 R)
• M44: 6,098,058 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.1

Radius: 13.5

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.91 AU - 2.47 AU

Year: 2093 Days

Day: 12.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 167.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 44,167,517 km

• M1: 227,987 km (0.077 R)
• M2: 354,846 km (0.101 R)
• M3: 460,163 km (0.116 R)
• M4: 558,000 km (0.116 R)
• M5: 729,439 km (0.117 R)
• M6: 1,013,526 km (0.095 R)
• M7: 1,462,469 km (0.097 R)
• M8: 1,595,611 km (0.114 R)
• M9: 1,791,435 km (0.073 R)
• M10: 1,886,429 km (0.1 R)
• M11: 2,020,020 km (0.106 R)
• M12: 2,220,032 km (0.091 R)
• M13: 2,426,926 km (0.114 R)
• M14: 2,532,842 km (0.069 R)
• M15: 2,708,320 km (0.113 R)
• M16: 2,957,999 km (0.114 R)
• M17: 3,057,332 km (0.115 R)
• M18: 3,450,624 km (0.098 R)
• M19: 3,570,303 km (0.025 R)
• M20: 3,752,663 km (0.103 R)
• M21: 4,142,365 km (0.074 R)
• M22: 4,301,986 km (0.041 R)
• M23: 4,414,932 km (0.108 R)
• M24: 4,561,688 km (0.075 R)
• M25: 4,676,878 km (0.073 R)
• M26: 4,944,060 km (0.1 R)
• M27: 5,045,487 km (0.08 R)
• M28: 5,130,609 km (0.045 R)
• M29: 5,319,700 km (0.063 R)
• M30: 5,476,030 km (0.063 R)
• M31: 5,581,197 km (0.093 R)
• M32: 5,704,616 km (0.065 R)
• M33: 5,972,396 km (0.095 R)
• M34: 6,116,907 km (0.095 R)
• M35: 6,207,713 km (0.099 R)
• M36: 6,501,823 km (0.064 R)
• M37: 6,613,273 km (0.106 R)
• M38: 6,875,817 km (0.071 R)
• M39: 7,141,802 km (0.106 R)
• M40: 7,276,141 km (0.067 R)
• M41: 7,703,692 km (0.111 R)
• M42: 7,880,965 km (0.061 R)
• M43: 8,299,989 km (0.118 R)
• M44: 9,097,495 km (0.041 R)
• M45: 9,368,866 km (0.114 R)
• M46: 9,812,872 km (0.088 R)
• M47: 10,155,751 km (0.091 R)
• M48: 10,285,302 km (0.077 R)
• M49: 10,831,335 km (0.077 R)
• M50: 11,008,159 km (0.089 R)
• M51: 11,141,301 km (0.1 R)
• M52: 11,431,820 km (0.106 R)
• M53: 11,837,979 km (0.034 R)
• M54: 11,951,673 km (0.078 R)
• M55: 12,433,378 km (0.048 R)
• M56: 13,014,865 km (0.088 R)
• M57: 13,391,852 km (0.094 R)
• M58: 13,581,691 km (0.055 R)
• M59: 13,820,150 km (0.058 R)
• M60: 14,204,767 km (0.116 R)
• M61: 15,653,173 km (0.109 R)
• M62: 16,129,642 km (0.052 R)
• M63: 16,917,275 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.3

Radius: 9.1

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.95 AU - 5.09 AU

Year: 7262 Days

Day: 10.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 44,167,517 km

• M1: 125,064 km (0.116 R)
• M2: 217,366 km (0.111 R)
• M3: 315,951 km (0.093 R)
• M4: 517,908 km (0.104 R)
• M5: 592,258 km (0.068 R)
• M6: 678,726 km (0.083 R)
• M7: 1,088,624 km (0.081 R)
• M8: 1,147,416 km (0.084 R)
• M9: 1,511,836 km (0.099 R)
• M10: 2,616,018 km (0.109 R)
• M11: 2,736,295 km (0.11 R)
• M12: 3,644,354 km (0.118 R)
• M13: 3,900,316 km (0.084 R)
• M14: 4,007,428 km (0.088 R)
• M15: 4,334,598 km (0.036 R)
• M16: 4,768,133 km (0.058 R)
• M17: 4,882,725 km (0.049 R)
• M18: 5,014,969 km (0.085 R)
• M19: 5,418,584 km (0.027 R)
• M20: 5,589,874 km (0.069 R)
• M21: 5,693,545 km (0.098 R)
• M22: 6,096,861 km (0.073 R)
• M23: 6,418,945 km (0.105 R)
• M24: 6,949,719 km (0.099 R)
• M25: 7,994,510 km (0.027 R)
• M26: 8,485,640 km (0.053 R)
• M27: 8,584,973 km (0.109 R)
• M28: 8,644,812 km (0.112 R)
• M29: 9,067,426 km (0.065 R)
• M30: 9,455,782 km (0.082 R)
• M31: 9,600,144 km (0.112 R)
• M32: 9,828,580 km (0.098 R)
• M33: 10,206,315 km (0.072 R)
• M34: 10,674,406 km (0.088 R)
• M35: 11,345,802 km (0.102 R)
• M36: 11,631,534 km (0.077 R)
• M37: 11,852,789 km (0.04 R)
• M38: 11,919,510 km (0.052 R)
• M39: 12,593,149 km (0.119 R)
• M40: 12,820,538 km (0.08 R)
• M41: 13,164,014 km (0.085 R)
• M42: 13,464,257 km (0.071 R)
• M43: 13,720,070 km (0.036 R)
• M44: 13,860,243 km (0.108 R)
• M45: 14,165,572 km (0.111 R)
• M46: 14,259,968 km (0.063 R)
• M47: 14,568,289 km (0.083 R)
• M48: 14,759,176 km (0.08 R)
• M49: 14,926,876 km (0.077 R)
• M50: 15,312,389 km (0.046 R)
• M51: 15,409,329 km (0.06 R)
• M52: 15,872,484 km (0.049 R)
• M53: 15,945,936 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.8

Radius: 13

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.88 AU - 6.98 AU

Year: 9324 Days

Day: 5.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,167,517 km

• M1: 169,943 km (0.1 R)
• M2: 294,409 km (0.079 R)
• M3: 425,008 km (0.101 R)
• M4: 661,821 km (0.067 R)
• M5: 869,762 km (0.088 R)
• M6: 1,080,396 km (0.094 R)
• M7: 1,395,748 km (0.106 R)
• M8: 1,692,999 km (0.109 R)
• M9: 1,886,280 km (0.102 R)
• M10: 3,466,781 km (0.086 R)
• M11: 3,652,133 km (0.087 R)
• M12: 3,746,080 km (0.102 R)
• M13: 4,227,785 km (0.041 R)
• M14: 4,763,645 km (0.09 R)
• M15: 5,680,082 km (0.077 R)
• M16: 7,037,533 km (0.12 R)
• M17: 7,392,080 km (0.119 R)
• M18: 8,407,700 km (0.088 R)
• M19: 8,868,461 km (0.117 R)
• M20: 9,466,852 km (0.105 R)
• M21: 9,814,668 km (0.101 R)
• M22: 10,702,531 km (0.108 R)
• M23: 10,792,738 km (0.096 R)
• M24: 11,201,889 km (0.067 R)
• M25: 11,339,519 km (0.108 R)
• M26: 11,477,597 km (0.061 R)
• M27: 11,616,275 km (0.091 R)
• M28: 11,709,025 km (0.107 R)
• M29: 11,895,275 km (0.115 R)
• M30: 12,082,422 km (0.094 R)
• M31: 12,176,519 km (0.086 R)
• M32: 12,317,889 km (0.062 R)
• M33: 12,412,435 km (0.117 R)
• M34: 12,697,718 km (0.096 R)
• M35: 13,615,351 km (0.115 R)
• M36: 14,106,930 km (0.081 R)
• M37: 14,504,411 km (0.099 R)
• M38: 14,905,633 km (0.116 R)
• M39: 15,057,026 km (0.095 R)
• M40: 15,412,321 km (0.104 R)
• M41: 15,616,522 km (0.082 R)
• M42: 16,234,660 km (0.114 R)
• M43: 16,338,481 km (0.114 R)
• M44: 16,442,452 km (0.08 R)
• M45: 17,176,977 km (0.084 R)
• M46: 17,388,658 km (0.078 R)
• M47: 17,495,022 km (0.027 R)
• M48: 18,190,802 km (0.118 R)
• M49: 20,331,996 km (0.087 R)
• M50: 22,667,817 km (0.113 R)
• M51: 23,837,822 km (0.082 R)
• M52: 24,847,907 km (0.118 R)
• M53: 25,508,831 km (0.114 R)
• M54: 25,689,994 km (0.115 R)
• M55: 26,297,361 km (0.074 R)
• M56: 27,340,656 km (0.064 R)
• M57: 28,773,654 km (0.091 R)
• M58: 29,277,799 km (0.103 R)
• M59: 30,231,037 km (0.109 R)
• M60: 30,679,382 km (0.109 R)
• M61: 31,453,102 km (0.097 R)
• M62: 33,481,350 km (0.107 R)
• M63: 33,812,410 km (0.097 R)
• M64: 34,678,282 km (0.082 R)
• M65: 36,024,813 km (0.096 R)
• M66: 36,772,653 km (0.112 R)
• M67: 37,731,874 km (0.089 R)
• M68: 38,007,433 km (0.107 R)
• M69: 38,352,855 km (0.061 R)
• M70: 41,153,477 km (0.04 R)
• M71: 41,579,232 km (0.071 R)
• M72: 42,721,711 km (0.096 R)
• M73: 42,865,325 km (0.052 R)
• M74: 43,369,021 km (0.114 R)
• M75: 43,947,067 km (0.084 R)
• M76: 45,256,797 km (0.117 R)
• M77: 45,549,709 km (0.087 R)
• M78: 46,284,534 km (0.081 R)
• M79: 46,431,888 km (0.036 R)
• M80: 48,213,299 km (0.104 R)
• M81: 50,547,325 km (0.084 R)

Asteroid Belt

Center: 7.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137

Radius: 3.3

Gravity: 12.58 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 7.73 AU - 11.85 AU

Year: 19778 Days

Day: 23.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 44,167,517 km

• M1: 226,042 km (0.098 R)
• M2: 317,746 km (0.09 R)
• M3: 407,355 km (0.117 R)
• M4: 462,257 km (0.112 R)
• M5: 519,703 km (0.115 R)
• M6: 689,497 km (0.112 R)
• M7: 755,469 km (0.092 R)
• M8: 1,192,893 km (0.046 R)
• M9: 1,457,382 km (0.108 R)
• M10: 1,717,234 km (0.03 R)
• M11: 1,784,403 km (0.106 R)
• M12: 2,157,201 km (0.106 R)
• M13: 2,377,409 km (0.092 R)
• M14: 2,402,243 km (0.107 R)
• M15: 2,812,290 km (0.059 R)
• M16: 2,838,769 km (0.065 R)
• M17: 3,552,201 km (0.055 R)
• M18: 3,666,793 km (0.091 R)
• M19: 3,869,947 km (0.046 R)
• M20: 4,813,461 km (0.088 R)
• M21: 4,940,170 km (0.07 R)
• M22: 5,523,752 km (0.039 R)
• M23: 5,857,355 km (0.1 R)
• M24: 5,992,592 km (0.094 R)
• M25: 6,825,552 km (0.088 R)
• M26: 7,291,699 km (0.092 R)
• M27: 8,066,317 km (0.095 R)
• M28: 8,178,964 km (0.048 R)
• M29: 9,493,032 km (0.098 R)
• M30: 9,612,112 km (0.117 R)
• M31: 9,731,641 km (0.07 R)
• M32: 9,891,860 km (0.078 R)
• M33: 10,012,585 km (0.056 R)
• M34: 10,255,383 km (0.108 R)
• M35: 10,582,254 km (0.085 R)
• M36: 10,995,593 km (0.117 R)
• M37: 11,752,858 km (0.071 R)
• M38: 12,439,961 km (0.115 R)
• M39: 12,570,260 km (0.085 R)
• M40: 12,657,326 km (0.095 R)
• M41: 12,701,009 km (0.109 R)
• M42: 13,584,085 km (0.074 R)
• M43: 13,852,912 km (0.067 R)
• M44: 14,350,176 km (0.078 R)
• M45: 14,991,502 km (0.099 R)
• M46: 15,970,919 km (0.105 R)
• M47: 16,444,546 km (0.117 R)
• M48: 16,922,661 km (0.087 R)
• M49: 17,163,513 km (0.078 R)
• M50: 18,880,747 km (0.053 R)
• M51: 19,180,541 km (0.098 R)
• M52: 19,633,225 km (0.105 R)
• M53: 20,806,072 km (0.034 R)
• M54: 21,063,979 km (0.086 R)
• M55: 21,896,491 km (0.114 R)
• M56: 22,158,885 km (0.095 R)
• M57: 22,264,202 km (0.095 R)
• M58: 22,316,861 km (0.119 R)
• M59: 22,899,096 km (0.1 R)
• M60: 23,325,599 km (0.094 R)
• M61: 23,539,973 km (0.087 R)
• M62: 23,593,529 km (0.031 R)
• M63: 24,132,530 km (0.06 R)
• M64: 24,294,993 km (0.084 R)
• M65: 24,675,570 km (0.117 R)
• M66: 24,730,024 km (0.108 R)
• M67: 25,112,845 km (0.087 R)
• M68: 25,277,552 km (0.1 R)
• M69: 25,387,507 km (0.047 R)
• M70: 25,884,172 km (0.08 R)
• M71: 25,939,672 km (0.03 R)
• M72: 26,328,477 km (0.108 R)
• M73: 26,719,376 km (0.106 R)
• M74: 26,775,326 km (0.108 R)
• M75: 29,566,074 km (0.076 R)
• M76: 30,790,234 km (0.092 R)
• M77: 31,971,309 km (0.092 R)
• M78: 32,926,791 km (0.096 R)
• M79: 32,986,779 km (0.043 R)
• M80: 33,891,547 km (0.1 R)
• M81: 35,356,110 km (0.109 R)
• M82: 36,654,470 km (0.104 R)
• M83: 36,716,703 km (0.108 R)
• M84: 37,591,402 km (0.111 R)
• M85: 38,283,441 km (0.094 R)
• M86: 38,726,102 km (0.098 R)
• M87: 38,916,240 km (0.069 R)
• M88: 40,706,329 km (0.059 R)
• M89: 41,222,740 km (0.06 R)
• M90: 41,936,322 km (0.099 R)
• M91: 42,981,413 km (0.079 R)
• M92: 43,112,760 km (0.094 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 15,741 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit