🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.91 AU - 1.05 AU

Year: 358 Days

Day: 12.6 Hours

Environment

Temp: 13 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 44,037,116 km

• M1: 152,590 km (0.084 R)
• M2: 295,007 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.97 AU - 1.15 AU

Year: 403 Days

Day: 39.7 Hours

Environment

Temp: 31 °C

Axial Tilt: 92.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 44,037,116 km

• M1: 214,224 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.11 AU - 1.57 AU

Year: 572 Days

Day: 13 Hours

Environment

Temp: -30 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.05 AU - 3.35 AU

Year: 2112 Days

Day: 34 Hours

Environment

Temp: -109 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.93 AU - 4.71 AU

Year: 2755 Days

Day: 16.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.7

Radius: 13.2

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.81 AU - 5.83 AU

Year: 4527 Days

Day: 8.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 44,037,116 km

• M1: 204,799 km (0.098 R)
• M2: 351,555 km (0.088 R)
• M3: 443,707 km (0.096 R)
• M4: 537,505 km (0.102 R)
• M5: 694,134 km (0.12 R)
• M6: 820,096 km (0.108 R)
• M7: 1,031,627 km (0.047 R)
• M8: 1,164,919 km (0.12 R)
• M9: 1,464,862 km (0.091 R)
• M10: 1,678,787 km (0.119 R)
• M11: 1,821,952 km (0.119 R)
• M12: 2,189,514 km (0.075 R)
• M13: 2,311,586 km (0.034 R)
• M14: 2,617,664 km (0.108 R)
• M15: 3,249,415 km (0.075 R)
• M16: 3,389,439 km (0.028 R)
• M17: 3,654,975 km (0.095 R)
• M18: 4,228,384 km (0.094 R)
• M19: 4,649,053 km (0.101 R)
• M20: 4,739,410 km (0.065 R)
• M21: 4,830,216 km (0.056 R)
• M22: 5,013,773 km (0.07 R)
• M23: 5,153,048 km (0.093 R)
• M24: 5,435,339 km (0.103 R)
• M25: 5,917,344 km (0.08 R)
• M26: 6,163,582 km (0.106 R)
• M27: 6,615,218 km (0.078 R)
• M28: 7,953,072 km (0.105 R)
• M29: 8,115,834 km (0.115 R)
• M30: 8,252,417 km (0.065 R)
• M31: 8,750,279 km (0.112 R)
• M32: 8,862,327 km (0.107 R)
• M33: 9,372,157 km (0.063 R)
• M34: 9,486,899 km (0.101 R)
• M35: 9,659,684 km (0.104 R)
• M36: 9,833,517 km (0.08 R)
• M37: 10,096,360 km (0.109 R)
• M38: 10,420,688 km (0.073 R)
• M39: 11,383,650 km (0.114 R)
• M40: 12,218,406 km (0.086 R)
• M41: 12,312,354 km (0.082 R)
• M42: 12,406,600 km (0.08 R)
• M43: 12,595,692 km (0.12 R)
• M44: 12,913,139 km (0.111 R)
• M45: 13,072,760 km (0.082 R)
• M46: 14,340,901 km (0.113 R)
• M47: 14,506,356 km (0.104 R)
• M48: 14,639,049 km (0.068 R)
• M49: 14,805,701 km (0.027 R)
• M50: 15,546,061 km (0.111 R)
• M51: 15,750,113 km (0.111 R)
• M52: 16,333,096 km (0.102 R)
• M53: 16,713,972 km (0.074 R)
• M54: 17,027,978 km (0.076 R)
• M55: 17,874,552 km (0.113 R)
• M56: 18,374,807 km (0.108 R)
• M57: 18,734,889 km (0.045 R)
• M58: 18,879,550 km (0.083 R)
• M59: 19,024,660 km (0.059 R)
• M60: 19,645,342 km (0.07 R)
• M61: 19,939,900 km (0.115 R)
• M62: 20,309,856 km (0.051 R)
• M63: 20,607,705 km (0.104 R)
• M64: 20,757,004 km (0.103 R)
• M65: 21,547,329 km (0.116 R)
• M66: 22,886,380 km (0.118 R)
• M67: 23,118,556 km (0.096 R)
• M68: 23,859,215 km (0.046 R)
• M69: 24,173,370 km (0.108 R)
• M70: 24,726,583 km (0.059 R)
• M71: 24,925,100 km (0.112 R)
• M72: 25,564,032 km (0.077 R)
• M73: 25,925,909 km (0.079 R)
• M74: 26,980,574 km (0.097 R)
• M75: 27,595,571 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.2

Radius: 9.4

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 6.42 AU - 8.36 AU

Year: 7412 Days

Day: 8 Hours

Environment

Temp: -172 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 44,037,116 km

• M1: 135,685 km (0.12 R)
• M2: 359,783 km (0.09 R)
• M3: 447,148 km (0.117 R)
• M4: 543,040 km (0.11 R)
• M5: 746,344 km (0.101 R)
• M6: 936,782 km (0.098 R)
• M7: 1,012,478 km (0.071 R)
• M8: 1,540,260 km (0.088 R)
• M9: 1,661,284 km (0.052 R)
• M10: 1,897,051 km (0.074 R)
• M11: 1,961,826 km (0.106 R)
• M12: 2,093,473 km (0.06 R)
• M13: 2,313,980 km (0.088 R)
• M14: 2,542,117 km (0.101 R)
• M15: 2,667,928 km (0.114 R)
• M16: 3,727,829 km (0.107 R)
• M17: 4,058,441 km (0.081 R)
• M18: 4,748,087 km (0.048 R)
• M19: 5,129,262 km (0.117 R)
• M20: 6,112,868 km (0.088 R)
• M21: 6,900,800 km (0.085 R)
• M22: 7,590,297 km (0.051 R)
• M23: 7,877,525 km (0.109 R)
• M24: 7,982,991 km (0.074 R)
• M25: 8,088,757 km (0.107 R)
• M26: 8,409,046 km (0.086 R)
• M27: 9,283,445 km (0.118 R)
• M28: 9,759,615 km (0.117 R)
• M29: 10,416,649 km (0.082 R)
• M30: 11,028,953 km (0.107 R)
• M31: 12,533,609 km (0.12 R)
• M32: 13,028,479 km (0.105 R)
• M33: 13,846,480 km (0.119 R)
• M34: 14,101,544 km (0.111 R)
• M35: 14,229,600 km (0.116 R)
• M36: 14,325,941 km (0.08 R)
• M37: 14,648,623 km (0.119 R)
• M38: 15,235,496 km (0.058 R)
• M39: 15,366,992 km (0.032 R)
• M40: 15,664,243 km (0.099 R)
• M41: 16,163,751 km (0.084 R)
• M42: 16,973,823 km (0.089 R)
• M43: 17,178,473 km (0.047 R)
• M44: 17,762,503 km (0.102 R)
• M45: 18,039,708 km (0.102 R)
• M46: 18,109,271 km (0.095 R)
• M47: 18,353,265 km (0.092 R)
• M48: 18,458,133 km (0.108 R)
• M49: 18,668,617 km (0.104 R)
• M50: 19,127,135 km (0.119 R)
• M51: 19,304,558 km (0.076 R)
• M52: 19,661,050 km (0.068 R)
• M53: 20,091,592 km (0.101 R)
• M54: 20,344,263 km (0.096 R)
• M55: 20,561,629 km (0.116 R)
• M56: 21,328,468 km (0.086 R)
• M57: 22,253,581 km (0.111 R)
• M58: 23,305,104 km (0.113 R)
• M59: 23,684,634 km (0.067 R)
• M60: 24,874,087 km (0.086 R)
• M61: 25,184,203 km (0.072 R)
• M62: 25,417,725 km (0.092 R)
• M63: 25,886,715 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.5

Radius: 9.8

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.13 AU - 9.55 AU

Year: 8099 Days

Day: 12.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 141.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,037,116 km

• M1: 149,149 km (0.069 R)
• M2: 263,741 km (0.06 R)
• M3: 462,108 km (0.111 R)
• M4: 535,710 km (0.043 R)
• M5: 725,101 km (0.087 R)
• M6: 1,034,170 km (0.097 R)
• M7: 1,169,107 km (0.115 R)
• M8: 1,292,226 km (0.052 R)
• M9: 1,382,883 km (0.113 R)
• M10: 1,648,569 km (0.098 R)
• M11: 1,727,556 km (0.108 R)
• M12: 2,035,279 km (0.104 R)
• M13: 2,495,143 km (0.103 R)
• M14: 2,563,360 km (0.117 R)
• M15: 3,010,956 km (0.12 R)
• M16: 3,108,345 km (0.118 R)
• M17: 3,951,628 km (0.076 R)
• M18: 4,663,414 km (0.074 R)
• M19: 4,833,358 km (0.076 R)
• M20: 5,774,179 km (0.111 R)
• M21: 5,987,505 km (0.087 R)
• M22: 6,327,840 km (0.112 R)
• M23: 6,642,893 km (0.119 R)
• M24: 7,222,735 km (0.085 R)
• M25: 7,321,021 km (0.084 R)
• M26: 7,518,789 km (0.073 R)
• M27: 8,327,814 km (0.067 R)
• M28: 8,499,852 km (0.06 R)
• M29: 8,812,511 km (0.033 R)
• M30: 9,413,296 km (0.026 R)
• M31: 9,520,708 km (0.066 R)
• M32: 10,394,658 km (0.069 R)
• M33: 10,505,810 km (0.088 R)
• M34: 11,294,190 km (0.102 R)
• M35: 11,523,075 km (0.106 R)
• M36: 11,676,413 km (0.094 R)
• M37: 12,257,601 km (0.098 R)
• M38: 12,375,035 km (0.117 R)
• M39: 13,650,207 km (0.119 R)
• M40: 14,057,263 km (0.069 R)
• M41: 15,260,180 km (0.118 R)
• M42: 16,023,428 km (0.044 R)
• M43: 16,929,393 km (0.058 R)
• M44: 17,985,254 km (0.056 R)
• M45: 18,207,856 km (0.032 R)
• M46: 19,198,344 km (0.105 R)
• M47: 19,837,725 km (0.118 R)
• M48: 20,067,806 km (0.084 R)
• M49: 21,090,457 km (0.114 R)
• M50: 21,278,352 km (0.075 R)
• M51: 23,477,441 km (0.057 R)
• M52: 24,111,886 km (0.071 R)
• M53: 24,406,593 km (0.094 R)
• M54: 24,653,131 km (0.043 R)
• M55: 25,547,576 km (0.119 R)
• M56: 25,747,738 km (0.105 R)
• M57: 25,948,499 km (0.101 R)
• M58: 26,149,708 km (0.119 R)
• M59: 26,553,772 km (0.098 R)
• M60: 26,909,067 km (0.078 R)
• M61: 27,572,982 km (0.113 R)
• M62: 27,726,918 km (0.115 R)
• M63: 27,881,303 km (0.08 R)
• M64: 28,760,789 km (0.068 R)
• M65: 29,387,155 km (0.076 R)
• M66: 29,544,383 km (0.044 R)
• M67: 30,229,242 km (0.031 R)
• M68: 30,812,823 km (0.075 R)
• M69: 30,919,337 km (0.109 R)
• M70: 32,260,930 km (0.082 R)
• M71: 32,423,244 km (0.096 R)
• M72: 33,129,645 km (0.113 R)
• M73: 33,566,770 km (0.1 R)
• M74: 33,895,886 km (0.114 R)
• M75: 34,391,653 km (0.092 R)
• M76: 34,502,206 km (0.048 R)
• M77: 34,945,315 km (0.071 R)
• M78: 35,278,918 km (0.026 R)
• M79: 36,061,315 km (0.117 R)
• M80: 36,623,803 km (0.087 R)
• M81: 37,075,738 km (0.108 R)
• M82: 37,359,226 km (0.045 R)
• M83: 38,271,174 km (0.107 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.4

Radius: 13.9

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 7.67 AU - 10.89 AU

Year: 10430 Days

Day: 13.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 44,037,116 km

• M1: 265,387 km (0.083 R)
• M2: 392,246 km (0.108 R)
• M3: 627,413 km (0.03 R)
• M4: 736,171 km (0.1 R)
• M5: 882,777 km (0.063 R)
• M6: 1,089,521 km (0.108 R)
• M7: 1,225,207 km (0.115 R)
• M8: 1,552,377 km (0.115 R)
• M9: 1,786,199 km (0.096 R)
• M10: 2,137,903 km (0.118 R)
• M11: 2,444,429 km (0.069 R)
• M12: 2,695,454 km (0.071 R)
• M13: 2,788,804 km (0.08 R)
• M14: 3,124,651 km (0.027 R)
• M15: 3,473,663 km (0.085 R)
• M16: 3,756,851 km (0.115 R)
• M17: 3,861,719 km (0.051 R)
• M18: 3,994,263 km (0.12 R)
• M19: 4,623,621 km (0.116 R)
• M20: 5,313,567 km (0.118 R)
• M21: 5,670,657 km (0.061 R)
• M22: 6,221,177 km (0.115 R)
• M23: 6,440,039 km (0.1 R)
• M24: 6,566,299 km (0.084 R)
• M25: 7,144,346 km (0.105 R)
• M26: 7,472,563 km (0.079 R)
• M27: 8,008,273 km (0.115 R)
• M28: 8,695,376 km (0.091 R)
• M29: 9,329,970 km (0.118 R)
• M30: 9,979,524 km (0.063 R)
• M31: 10,125,981 km (0.116 R)
• M32: 10,495,039 km (0.06 R)
• M33: 10,718,538 km (0.058 R)
• M34: 10,831,035 km (0.085 R)
• M35: 11,056,928 km (0.057 R)
• M36: 12,642,666 km (0.033 R)
• M37: 13,320,793 km (0.112 R)
• M38: 13,482,209 km (0.028 R)
• M39: 15,005,115 km (0.083 R)
• M40: 15,468,420 km (0.107 R)
• M41: 17,236,367 km (0.096 R)
• M42: 17,324,181 km (0.067 R)
• M43: 18,032,677 km (0.025 R)
• M44: 18,211,297 km (0.06 R)
• M45: 18,435,394 km (0.071 R)
• M46: 19,798,979 km (0.118 R)
• M47: 19,891,131 km (0.103 R)
• M48: 20,632,838 km (0.114 R)
• M49: 20,726,187 km (0.106 R)
• M50: 20,866,509 km (0.108 R)
• M51: 21,525,338 km (0.109 R)
• M52: 21,857,296 km (0.101 R)
• M53: 22,334,663 km (0.098 R)
• M54: 22,574,618 km (0.068 R)
• M55: 22,863,641 km (0.066 R)
• M56: 24,673,177 km (0.112 R)
• M57: 26,173,943 km (0.105 R)
• M58: 26,680,780 km (0.069 R)
• M59: 26,884,383 km (0.104 R)
• M60: 27,652,718 km (0.111 R)
• M61: 27,858,863 km (0.11 R)
• M62: 28,117,069 km (0.086 R)
• M63: 28,480,143 km (0.061 R)
• M64: 29,473,324 km (0.041 R)
• M65: 29,631,149 km (0.081 R)
• M66: 29,736,616 km (0.113 R)
• M67: 30,424,766 km (0.105 R)
• M68: 31,493,643 km (0.063 R)
• M69: 32,032,644 km (0.111 R)
• M70: 32,411,875 km (0.094 R)
• M71: 33,393,685 km (0.068 R)
• M72: 33,833,204 km (0.098 R)
• M73: 34,108,913 km (0.082 R)
• M74: 34,718,075 km (0.052 R)
• M75: 35,890,923 km (0.047 R)
• M76: 37,019,938 km (0.099 R)
• M77: 37,646,005 km (0.095 R)
• M78: 38,332,809 km (0.104 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.6

Radius: 8

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.27 AU - 9.85 AU

Year: 10906 Days

Day: 8.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 44,037,116 km

• M1: 143,464 km (0.099 R)
• M2: 205,547 km (0.08 R)
• M3: 305,329 km (0.04 R)
• M4: 464,202 km (0.102 R)
• M5: 533,017 km (0.118 R)
• M6: 605,572 km (0.104 R)
• M7: 697,425 km (0.1 R)
• M8: 844,480 km (0.08 R)
• M9: 1,093,710 km (0.075 R)
• M10: 1,365,829 km (0.099 R)
• M11: 1,573,171 km (0.119 R)
• M12: 1,637,349 km (0.1 R)
• M13: 1,857,856 km (0.106 R)
• M14: 1,971,850 km (0.113 R)
• M15: 2,206,718 km (0.09 R)
• M16: 2,754,845 km (0.076 R)
• M17: 2,885,145 km (0.11 R)
• M18: 3,152,027 km (0.073 R)
• M19: 3,371,338 km (0.05 R)
• M20: 3,510,912 km (0.115 R)
• M21: 3,795,896 km (0.096 R)
• M22: 3,853,940 km (0.074 R)
• M23: 3,970,627 km (0.056 R)
• M24: 4,088,510 km (0.086 R)
• M25: 4,177,670 km (0.087 R)
• M26: 4,358,085 km (0.108 R)
• M27: 4,571,711 km (0.099 R)
• M28: 5,330,172 km (0.118 R)
• M29: 6,401,293 km (0.062 R)
• M30: 6,539,821 km (0.055 R)
• M31: 7,032,297 km (0.071 R)
• M32: 7,247,119 km (0.095 R)
• M33: 7,756,650 km (0.076 R)
• M34: 8,053,003 km (0.114 R)
• M35: 8,315,398 km (0.066 R)
• M36: 8,542,637 km (0.113 R)
• M37: 8,771,821 km (0.119 R)
• M38: 9,080,591 km (0.091 R)
• M39: 9,236,322 km (0.072 R)
• M40: 9,314,562 km (0.119 R)
• M41: 9,669,258 km (0.092 R)
• M42: 9,788,488 km (0.068 R)
• M43: 10,270,193 km (0.026 R)
• M44: 10,391,816 km (0.106 R)
• M45: 10,800,667 km (0.113 R)
• M46: 11,298,379 km (0.076 R)
• M47: 12,359,178 km (0.077 R)
• M48: 12,531,814 km (0.108 R)
• M49: 12,618,431 km (0.029 R)
• M50: 12,748,731 km (0.111 R)
• M51: 13,054,658 km (0.089 R)
• M52: 14,031,532 km (0.066 R)
• M53: 15,914,221 km (0.027 R)
• M54: 17,100,682 km (0.054 R)
• M55: 17,923,620 km (0.09 R)
• M56: 18,462,920 km (0.065 R)
• M57: 18,709,906 km (0.114 R)
• M58: 18,808,940 km (0.097 R)
• M59: 19,357,067 km (0.081 R)
• M60: 20,366,853 km (0.106 R)
• M61: 20,775,703 km (0.112 R)
• M62: 20,981,101 km (0.086 R)
• M63: 22,332,419 km (0.045 R)
• M64: 22,490,245 km (0.066 R)
• M65: 22,965,667 km (0.066 R)
• M66: 23,284,460 km (0.108 R)
• M67: 23,872,679 km (0.064 R)
• M68: 24,249,665 km (0.105 R)
• M69: 26,552,276 km (0.074 R)
• M70: 26,607,926 km (0.081 R)
• M71: 26,942,726 km (0.058 R)
• M72: 27,166,824 km (0.09 R)
• M73: 27,279,022 km (0.114 R)
• M74: 27,560,266 km (0.05 R)
• M75: 28,182,444 km (0.101 R)
• M76: 29,210,480 km (0.115 R)
• M77: 31,361,997 km (0.074 R)
• M78: 31,656,705 km (0.09 R)
• M79: 32,367,594 km (0.068 R)
• M80: 32,486,524 km (0.074 R)
• M81: 33,383,662 km (0.074 R)
• M82: 35,263,360 km (0.111 R)
• M83: 35,447,215 km (0.047 R)
• M84: 36,000,279 km (0.074 R)
• M85: 37,115,082 km (0.059 R)
• M86: 37,426,694 km (0.098 R)
• M87: 37,864,418 km (0.102 R)
• M88: 38,681,970 km (0.113 R)
• M89: 39,124,630 km (0.086 R)
• M90: 40,847,549 km (0.058 R)
• M91: 42,986,799 km (0.105 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 18,707 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit