🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.49 AU - 0.57 AU

Year: 253 Days

Day: 39.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.7

Radius: 11.4

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.53 AU - 2.15 AU

Year: 1637 Days

Day: 6.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 77,913,262 km

• M1: 172,935 km (0.049 R)
• M2: 426,204 km (0.091 R)
• M3: 506,688 km (0.111 R)
• M4: 751,580 km (0.061 R)
• M5: 874,699 km (0.039 R)
• M6: 946,356 km (0.106 R)
• M7: 1,042,697 km (0.059 R)
• M8: 1,150,408 km (0.103 R)
• M9: 1,253,929 km (0.101 R)
• M10: 1,428,360 km (0.101 R)
• M11: 1,531,733 km (0.107 R)
• M12: 1,610,870 km (0.032 R)
• M13: 1,746,256 km (0.063 R)
• M14: 1,838,558 km (0.118 R)
• M15: 1,932,655 km (0.095 R)
• M16: 2,028,398 km (0.066 R)
• M17: 2,145,533 km (0.053 R)
• M18: 2,224,820 km (0.055 R)
• M19: 2,468,963 km (0.1 R)
• M20: 2,583,854 km (0.113 R)
• M21: 2,668,527 km (0.103 R)
• M22: 2,765,017 km (0.101 R)
• M23: 2,983,580 km (0.116 R)
• M24: 3,196,458 km (0.12 R)
• M25: 3,310,601 km (0.078 R)
• M26: 3,519,440 km (0.11 R)
• M27: 3,637,472 km (0.068 R)
• M28: 3,744,734 km (0.045 R)
• M29: 3,841,075 km (0.059 R)
• M30: 3,999,200 km (0.047 R)
• M31: 4,097,785 km (0.107 R)
• M32: 4,448,891 km (0.056 R)
• M33: 4,589,513 km (0.086 R)
• M34: 4,718,766 km (0.091 R)
• M35: 4,796,856 km (0.09 R)
• M36: 4,980,712 km (0.052 R)
• M37: 5,207,203 km (0.089 R)
• M38: 5,287,986 km (0.097 R)
• M39: 5,369,217 km (0.118 R)
• M40: 5,684,270 km (0.089 R)
• M41: 6,218,185 km (0.051 R)
• M42: 6,332,627 km (0.095 R)
• M43: 6,592,778 km (0.109 R)
• M44: 6,812,238 km (0.072 R)
• M45: 7,379,065 km (0.094 R)
• M46: 7,454,911 km (0.111 R)
• M47: 7,530,906 km (0.068 R)
• M48: 7,637,719 km (0.11 R)
• M49: 7,775,798 km (0.117 R)
• M50: 8,007,824 km (0.111 R)
• M51: 8,210,829 km (0.074 R)
• M52: 8,462,901 km (0.055 R)
• M53: 8,605,917 km (0.054 R)
• M54: 8,749,680 km (0.086 R)
• M55: 9,185,758 km (0.103 R)
• M56: 9,595,955 km (0.098 R)
• M57: 9,728,499 km (0.093 R)
• M58: 9,928,511 km (0.085 R)
• M59: 10,062,551 km (0.063 R)
• M60: 10,349,330 km (0.099 R)
• M61: 10,485,315 km (0.099 R)
• M62: 10,931,266 km (0.079 R)
• M63: 11,121,854 km (0.094 R)
• M64: 11,243,626 km (0.031 R)
• M65: 11,717,852 km (0.054 R)
• M66: 11,966,184 km (0.12 R)
• M67: 12,037,542 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.4

Radius: 11.1

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.86 AU - 2.18 AU

Year: 1883 Days

Day: 7.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 77,913,262 km

• M1: 155,432 km (0.071 R)
• M2: 277,205 km (0.096 R)
• M3: 388,506 km (0.093 R)
• M4: 525,537 km (0.094 R)
• M5: 607,816 km (0.087 R)
• M6: 681,418 km (0.115 R)
• M7: 899,233 km (0.116 R)
• M8: 1,107,024 km (0.084 R)
• M9: 1,402,630 km (0.09 R)
• M10: 1,665,024 km (0.037 R)
• M11: 1,802,355 km (0.036 R)
• M12: 1,872,517 km (0.057 R)
• M13: 2,109,480 km (0.11 R)
• M14: 2,302,012 km (0.075 R)
• M15: 2,635,615 km (0.045 R)
• M16: 2,902,049 km (0.112 R)
• M17: 3,020,680 km (0.102 R)
• M18: 3,153,074 km (0.119 R)
• M19: 3,262,879 km (0.095 R)
• M20: 3,361,614 km (0.04 R)
• M21: 3,486,378 km (0.066 R)
• M22: 3,625,355 km (0.105 R)
• M23: 3,714,814 km (0.096 R)
• M24: 3,856,932 km (0.095 R)
• M25: 4,093,447 km (0.101 R)
• M26: 4,213,574 km (0.105 R)
• M27: 4,429,892 km (0.106 R)
• M28: 4,553,161 km (0.116 R)
• M29: 4,622,275 km (0.114 R)
• M30: 4,719,514 km (0.033 R)
• M31: 4,873,599 km (0.094 R)
• M32: 4,972,633 km (0.086 R)
• M33: 5,172,646 km (0.105 R)
• M34: 5,244,752 km (0.113 R)
• M35: 5,833,719 km (0.105 R)
• M36: 6,151,315 km (0.102 R)
• M37: 6,366,287 km (0.072 R)
• M38: 6,614,919 km (0.061 R)
• M39: 6,898,556 km (0.06 R)
• M40: 6,994,000 km (0.118 R)
• M41: 7,380,261 km (0.082 R)
• M42: 7,972,669 km (0.092 R)
• M43: 8,139,919 km (0.084 R)
• M44: 8,546,078 km (0.111 R)
• M45: 8,958,968 km (0.065 R)
• M46: 9,167,956 km (0.109 R)
• M47: 9,255,471 km (0.085 R)
• M48: 9,537,463 km (0.031 R)
• M49: 9,929,858 km (0.117 R)
• M50: 10,091,872 km (0.05 R)
• M51: 10,236,683 km (0.119 R)
• M52: 10,327,489 km (0.035 R)
• M53: 10,436,845 km (0.068 R)
• M54: 10,583,301 km (0.114 R)
• M55: 10,656,754 km (0.052 R)
• M56: 10,989,460 km (0.04 R)
• M57: 11,063,810 km (0.099 R)
• M58: 11,306,906 km (0.118 R)
• M59: 11,419,703 km (0.078 R)
• M60: 11,513,950 km (0.118 R)
• M61: 11,931,627 km (0.105 R)
• M62: 12,027,370 km (0.114 R)
• M63: 12,161,708 km (0.117 R)
• M64: 12,315,794 km (0.067 R)
• M65: 12,664,956 km (0.063 R)
• M66: 12,997,811 km (0.106 R)
• M67: 13,194,981 km (0.12 R)
• M68: 13,293,865 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.8

Radius: 10.4

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.08 AU - 3.4 AU

Year: 2975 Days

Day: 14 Hours

Environment

Temp: -202 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 77,913,262 km

• M1: 132,843 km (0.058 R)
• M2: 199,863 km (0.076 R)
• M3: 471,084 km (0.087 R)
• M4: 573,109 km (0.113 R)
• M5: 674,387 km (0.027 R)
• M6: 792,270 km (0.071 R)
• M7: 885,619 km (0.104 R)
• M8: 983,008 km (0.053 R)
• M9: 1,213,089 km (0.086 R)
• M10: 1,384,678 km (0.074 R)
• M11: 1,643,931 km (0.059 R)
• M12: 2,033,185 km (0.102 R)
• M13: 2,135,061 km (0.072 R)
• M14: 2,389,676 km (0.097 R)
• M15: 3,194,812 km (0.081 R)
• M16: 3,262,580 km (0.113 R)
• M17: 3,417,115 km (0.104 R)
• M18: 3,556,540 km (0.044 R)
• M19: 3,986,185 km (0.105 R)
• M20: 4,059,338 km (0.038 R)
• M21: 4,133,090 km (0.043 R)
• M22: 4,207,291 km (0.053 R)
• M23: 4,281,790 km (0.101 R)
• M24: 4,546,429 km (0.079 R)
• M25: 4,973,082 km (0.119 R)
• M26: 5,052,070 km (0.072 R)
• M27: 5,555,167 km (0.042 R)
• M28: 5,864,835 km (0.102 R)
• M29: 6,095,365 km (0.037 R)
• M30: 6,350,430 km (0.038 R)
• M31: 6,457,841 km (0.12 R)
• M32: 7,025,565 km (0.103 R)
• M33: 7,114,426 km (0.101 R)
• M34: 7,270,756 km (0.108 R)
• M35: 8,022,934 km (0.078 R)
• M36: 8,139,022 km (0.115 R)
• M37: 8,775,860 km (0.074 R)
• M38: 8,895,538 km (0.034 R)
• M39: 9,088,220 km (0.109 R)
• M40: 9,526,692 km (0.089 R)
• M41: 9,847,878 km (0.07 R)
• M42: 10,247,903 km (0.071 R)
• M43: 10,602,300 km (0.071 R)
• M44: 11,193,361 km (0.083 R)
• M45: 11,715,907 km (0.088 R)
• M46: 11,980,246 km (0.1 R)
• M47: 12,139,867 km (0.071 R)
• M48: 12,273,309 km (0.072 R)
• M49: 12,595,692 km (0.083 R)
• M50: 12,812,160 km (0.086 R)
• M51: 13,084,578 km (0.095 R)
• M52: 13,941,026 km (0.037 R)
• M53: 14,221,222 km (0.084 R)
• M54: 14,474,940 km (0.077 R)
• M55: 14,787,002 km (0.094 R)
• M56: 15,101,456 km (0.074 R)
• M57: 15,273,943 km (0.037 R)
• M58: 16,233,912 km (0.062 R)
• M59: 16,351,646 km (0.112 R)
• M60: 16,440,058 km (0.108 R)
• M61: 16,528,620 km (0.102 R)
• M62: 16,676,722 km (0.062 R)
• M63: 16,795,503 km (0.117 R)
• M64: 17,123,571 km (0.046 R)
• M65: 17,816,209 km (0.066 R)
• M66: 17,998,569 km (0.098 R)
• M67: 18,733,693 km (0.113 R)
• M68: 18,857,111 km (0.114 R)
• M69: 19,135,961 km (0.115 R)
• M70: 19,603,754 km (0.078 R)
• M71: 19,760,383 km (0.103 R)
• M72: 20,550,559 km (0.119 R)
• M73: 20,933,380 km (0.089 R)
• M74: 21,061,585 km (0.03 R)
• M75: 21,609,113 km (0.091 R)

Asteroid Belt

Center: 3.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78

Radius: 12.9

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.75 AU - 4.03 AU

Year: 5033 Days

Day: 7 Hours

Environment

Temp: -206 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 77,913,262 km

• M1: 175,030 km (0.08 R)
• M2: 313,258 km (0.07 R)
• M3: 559,496 km (0.111 R)
• M4: 648,058 km (0.116 R)
• M5: 1,179,579 km (0.082 R)
• M6: 1,412,503 km (0.113 R)
• M7: 1,701,825 km (0.101 R)
• M8: 1,902,137 km (0.041 R)
• M9: 2,043,657 km (0.112 R)
• M10: 2,211,655 km (0.095 R)
• M11: 2,609,585 km (0.083 R)
• M12: 2,743,176 km (0.066 R)
• M13: 2,829,494 km (0.084 R)
• M14: 3,042,970 km (0.115 R)
• M15: 3,145,295 km (0.09 R)
• M16: 3,379,865 km (0.05 R)
• M17: 3,880,270 km (0.118 R)
• M18: 4,047,520 km (0.06 R)
• M19: 4,174,678 km (0.025 R)
• M20: 4,317,544 km (0.105 R)
• M21: 4,564,231 km (0.111 R)
• M22: 4,860,285 km (0.116 R)
• M23: 4,995,671 km (0.119 R)
• M24: 5,101,886 km (0.074 R)
• M25: 5,409,309 km (0.084 R)
• M26: 5,534,074 km (0.079 R)
• M27: 5,659,736 km (0.041 R)
• M28: 5,866,032 km (0.11 R)
• M29: 6,417,449 km (0.077 R)
• M30: 6,732,951 km (0.098 R)
• M31: 6,816,876 km (0.097 R)
• M32: 7,258,638 km (0.088 R)
• M33: 7,344,657 km (0.043 R)
• M34: 7,535,095 km (0.093 R)
• M35: 7,991,967 km (0.119 R)
• M36: 8,134,384 km (0.118 R)
• M37: 8,241,646 km (0.029 R)
• M38: 8,457,815 km (0.1 R)
• M39: 8,566,572 km (0.104 R)
• M40: 9,453,538 km (0.09 R)
• M41: 9,661,030 km (0.087 R)
• M42: 10,022,908 km (0.045 R)
• M43: 10,389,123 km (0.109 R)
• M44: 10,917,353 km (0.065 R)
• M45: 11,214,604 km (0.045 R)
• M46: 11,334,283 km (0.108 R)
• M47: 12,061,029 km (0.087 R)
• M48: 12,430,237 km (0.096 R)
• M49: 12,512,665 km (0.098 R)
• M50: 12,616,187 km (0.073 R)
• M51: 12,823,829 km (0.031 R)
• M52: 13,032,667 km (0.106 R)
• M53: 13,158,479 km (0.108 R)
• M54: 13,284,740 km (0.12 R)
• M55: 13,517,364 km (0.095 R)
• M56: 13,964,961 km (0.066 R)
• M57: 14,439,336 km (0.085 R)
• M58: 14,700,235 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 30.4

Radius: 6

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 6.77 AU - 8.83 AU

Year: 14291 Days

Day: 20.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 77,913,262 km

• M1: 84,523 km (0.105 R)
• M2: 300,243 km (0.105 R)
• M3: 606,320 km (0.097 R)
• M4: 663,616 km (0.111 R)
• M5: 742,903 km (0.034 R)
• M6: 1,057,208 km (0.05 R)
• M7: 1,591,871 km (0.097 R)
• M8: 1,713,195 km (0.094 R)
• M9: 1,979,329 km (0.085 R)
• M10: 2,379,803 km (0.045 R)
• M11: 2,550,195 km (0.103 R)
• M12: 2,676,605 km (0.097 R)
• M13: 2,772,797 km (0.056 R)
• M14: 3,051,497 km (0.104 R)
• M15: 3,118,368 km (0.109 R)
• M16: 3,321,970 km (0.118 R)
• M17: 3,442,845 km (0.113 R)
• M18: 3,529,911 km (0.099 R)
• M19: 4,632,148 km (0.089 R)
• M20: 4,806,131 km (0.106 R)
• M21: 4,923,266 km (0.092 R)
• M22: 5,041,299 km (0.092 R)
• M23: 5,482,313 km (0.074 R)
• M24: 5,543,499 km (0.034 R)
• M25: 5,852,418 km (0.112 R)
• M26: 6,812,388 km (0.12 R)
• M27: 7,232,309 km (0.102 R)
• M28: 8,353,396 km (0.052 R)
• M29: 8,778,702 km (0.068 R)
• M30: 8,922,017 km (0.053 R)
• M31: 9,066,229 km (0.111 R)
• M32: 9,308,129 km (0.041 R)
• M33: 9,724,310 km (0.117 R)
• M34: 10,296,971 km (0.072 R)
• M35: 10,906,134 km (0.106 R)
• M36: 11,111,831 km (0.029 R)
• M37: 11,422,695 km (0.109 R)
• M38: 11,474,755 km (0.087 R)
• M39: 11,657,713 km (0.072 R)
• M40: 11,999,993 km (0.09 R)
• M41: 12,185,794 km (0.041 R)
• M42: 12,506,382 km (0.051 R)
• M43: 12,560,088 km (0.098 R)
• M44: 12,829,663 km (0.083 R)
• M45: 13,788,436 km (0.065 R)
• M46: 13,871,762 km (0.091 R)
• M47: 14,038,713 km (0.109 R)
• M48: 14,685,125 km (0.085 R)
• M49: 15,687,282 km (0.1 R)
• M50: 15,832,242 km (0.063 R)
• M51: 15,977,651 km (0.087 R)
• M52: 16,182,002 km (0.028 R)
• M53: 16,357,779 km (0.103 R)
• M54: 16,622,717 km (0.037 R)
• M55: 17,515,966 km (0.07 R)
• M56: 17,636,243 km (0.09 R)
• M57: 19,162,889 km (0.084 R)
• M58: 19,286,905 km (0.048 R)
• M59: 19,535,537 km (0.094 R)
• M60: 20,382,710 km (0.096 R)
• M61: 21,306,028 km (0.114 R)
• M62: 21,466,546 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.1

Radius: 5.8

Gravity: 21.52 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.5 AU - 11.12 AU

Year: 20156 Days

Day: 21.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,913,262 km

• M1: 91,853 km (0.04 R)
• M2: 244,593 km (0.096 R)
• M3: 865,274 km (0.092 R)
• M4: 1,021,903 km (0.064 R)
• M5: 1,273,826 km (0.118 R)
• M6: 1,735,335 km (0.07 R)
• M7: 1,866,533 km (0.085 R)
• M8: 1,967,212 km (0.105 R)
• M9: 2,208,962 km (0.111 R)
• M10: 2,950,818 km (0.083 R)
• M11: 3,636,874 km (0.088 R)
• M12: 5,241,909 km (0.11 R)
• M13: 5,384,476 km (0.104 R)
• M14: 5,576,410 km (0.104 R)
• M15: 6,366,736 km (0.033 R)
• M16: 6,518,877 km (0.058 R)
• M17: 6,620,903 km (0.095 R)
• M18: 8,435,375 km (0.089 R)
• M19: 10,213,795 km (0.105 R)
• M20: 11,853,238 km (0.088 R)
• M21: 12,291,559 km (0.063 R)
• M22: 13,768,390 km (0.062 R)
• M23: 14,427,967 km (0.038 R)
• M24: 15,030,248 km (0.103 R)
• M25: 15,640,757 km (0.099 R)
• M26: 15,708,973 km (0.105 R)
• M27: 15,846,005 km (0.106 R)
• M28: 16,467,285 km (0.102 R)
• M29: 18,957,790 km (0.119 R)
• M30: 19,469,864 km (0.109 R)
• M31: 19,912,374 km (0.075 R)
• M32: 20,134,976 km (0.066 R)
• M33: 20,882,516 km (0.077 R)
• M34: 22,251,038 km (0.108 R)
• M35: 22,868,578 km (0.1 R)
• M36: 23,491,653 km (0.115 R)
• M37: 23,805,360 km (0.081 R)
• M38: 24,674,972 km (0.089 R)
• M39: 25,474,573 km (0.102 R)
• M40: 26,445,313 km (0.102 R)
• M41: 26,853,416 km (0.104 R)
• M42: 28,173,019 km (0.079 R)
• M43: 29,008,523 km (0.083 R)
• M44: 31,477,038 km (0.07 R)
• M45: 31,649,823 km (0.052 R)
• M46: 32,169,825 km (0.086 R)
• M47: 32,430,874 km (0.097 R)
• M48: 33,130,543 km (0.1 R)
• M49: 33,746,736 km (0.116 R)
• M50: 34,012,123 km (0.113 R)
• M51: 34,901,333 km (0.059 R)
• M52: 35,080,102 km (0.106 R)
• M53: 35,348,780 km (0.117 R)
• M54: 35,528,298 km (0.062 R)
• M55: 35,798,172 km (0.093 R)
• M56: 36,249,359 km (0.06 R)
• M57: 37,157,568 km (0.108 R)
• M58: 40,113,771 km (0.111 R)
• M59: 40,958,700 km (0.088 R)
• M60: 41,525,227 km (0.099 R)
• M61: 42,379,880 km (0.114 R)
• M62: 42,570,617 km (0.098 R)
• M63: 42,952,989 km (0.094 R)
• M64: 43,336,409 km (0.102 R)
• M65: 43,721,025 km (0.112 R)
• M66: 45,270,560 km (0.11 R)
• M67: 45,465,486 km (0.114 R)
• M68: 47,430,454 km (0.084 R)
• M69: 47,529,338 km (0.077 R)
• M70: 48,124,588 km (0.117 R)
• M71: 49,523,178 km (0.079 R)
• M72: 51,544,246 km (0.109 R)
• M73: 52,155,802 km (0.069 R)
• M74: 52,564,802 km (0.065 R)
• M75: 52,667,277 km (0.079 R)
• M76: 52,974,850 km (0.109 R)
• M77: 59,999,966 km (0.115 R)
• M78: 61,073,181 km (0.112 R)
• M79: 63,674,987 km (0.092 R)
• M80: 64,002,756 km (0.107 R)
• M81: 64,330,974 km (0.101 R)
• M82: 64,550,135 km (0.033 R)
• M83: 64,989,354 km (0.058 R)
• M84: 67,533,416 km (0.075 R)
• M85: 67,756,167 km (0.119 R)
• M86: 68,314,167 km (0.104 R)
• M87: 68,649,715 km (0.117 R)
• M88: 69,547,153 km (0.093 R)
• M89: 71,353,547 km (0.089 R)
• M90: 71,694,032 km (0.072 R)
• M91: 72,718,478 km (0.06 R)
• M92: 72,832,621 km (0.097 R)
• M93: 73,862,602 km (0.044 R)
• M94: 76,980,970 km (0.104 R)
• M95: 77,213,744 km (0.1 R)
• M96: 77,679,891 km (0.049 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: 424 - 19,828 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit