🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.6

Radius: 9.9

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.43 AU - 0.61 AU

Year: 259 Days

Day: 7.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 30,717,729 km

• M1: 127,457 km (0.071 R)
• M2: 206,894 km (0.075 R)
• M3: 294,708 km (0.085 R)
• M4: 360,082 km (0.045 R)
• M5: 451,786 km (0.049 R)
• M6: 531,521 km (0.106 R)
• M7: 648,208 km (0.069 R)
• M8: 734,526 km (0.104 R)
• M9: 847,322 km (0.054 R)
• M10: 909,405 km (0.111 R)
• M11: 1,014,423 km (0.101 R)
• M12: 1,077,254 km (0.106 R)
• M13: 1,159,683 km (0.097 R)
• M14: 1,225,805 km (0.109 R)
• M15: 1,312,123 km (0.078 R)
• M16: 1,475,334 km (0.05 R)
• M17: 1,547,440 km (0.114 R)
• M18: 1,662,032 km (0.031 R)
• M19: 1,741,469 km (0.112 R)
• M20: 1,847,982 km (0.063 R)
• M21: 2,014,036 km (0.05 R)
• M22: 2,107,984 km (0.12 R)
• M23: 2,217,340 km (0.04 R)
• M24: 2,328,491 km (0.12 R)
• M25: 2,417,801 km (0.073 R)
• M26: 2,513,244 km (0.07 R)
• M27: 2,590,437 km (0.098 R)
• M28: 2,707,721 km (0.105 R)
• M29: 2,846,847 km (0.045 R)
• M30: 2,988,367 km (0.083 R)
• M31: 3,060,024 km (0.075 R)
• M32: 3,132,280 km (0.062 R)
• M33: 3,241,786 km (0.097 R)
• M34: 3,400,509 km (0.048 R)
• M35: 3,648,842 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.8

Radius: 10.3

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.61 AU - 0.75 AU

Year: 387 Days

Day: 14.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 30,717,729 km

• M1: 128,355 km (0.118 R)
• M2: 225,294 km (0.095 R)
• M3: 333,304 km (0.052 R)
• M4: 403,166 km (0.069 R)
• M5: 511,176 km (0.109 R)
• M6: 579,991 km (0.09 R)
• M7: 644,318 km (0.115 R)
• M8: 778,059 km (0.099 R)
• M9: 880,982 km (0.096 R)
• M10: 1,002,007 km (0.07 R)
• M11: 1,078,002 km (0.102 R)
• M12: 1,163,123 km (0.069 R)
• M13: 1,246,898 km (0.088 R)
• M14: 1,318,556 km (0.099 R)
• M15: 1,462,319 km (0.12 R)
• M16: 1,526,646 km (0.081 R)
• M17: 1,603,540 km (0.092 R)
• M18: 1,749,547 km (0.056 R)
• M19: 1,818,063 km (0.102 R)
• M20: 1,883,587 km (0.075 R)
• M21: 2,021,067 km (0.095 R)
• M22: 2,148,973 km (0.092 R)
• M23: 2,288,548 km (0.088 R)
• M24: 2,368,433 km (0.087 R)
• M25: 2,435,603 km (0.069 R)
• M26: 2,627,537 km (0.119 R)
• M27: 2,692,612 km (0.089 R)
• M28: 2,852,981 km (0.071 R)
• M29: 2,992,257 km (0.061 R)
• M30: 3,070,197 km (0.08 R)
• M31: 3,143,799 km (0.092 R)
• M32: 3,232,810 km (0.115 R)
• M33: 3,302,822 km (0.074 R)
• M34: 3,454,364 km (0.119 R)
• M35: 3,546,367 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.3

Radius: 12.8

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.76 AU - 1.12 AU

Year: 629 Days

Day: 6.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 30,717,729 km

• M1: 176,226 km (0.113 R)
• M2: 262,993 km (0.092 R)
• M3: 343,626 km (0.118 R)
• M4: 438,322 km (0.094 R)
• M5: 545,135 km (0.087 R)
• M6: 645,664 km (0.084 R)
• M7: 730,337 km (0.056 R)
• M8: 958,773 km (0.108 R)
• M9: 1,063,491 km (0.043 R)
• M10: 1,222,663 km (0.075 R)
• M11: 1,378,395 km (0.078 R)
• M12: 1,621,791 km (0.112 R)
• M13: 1,723,218 km (0.119 R)
• M14: 1,807,292 km (0.098 R)
• M15: 2,006,855 km (0.081 R)
• M16: 2,171,862 km (0.065 R)
• M17: 2,270,297 km (0.112 R)
• M18: 2,413,462 km (0.119 R)
• M19: 2,537,778 km (0.033 R)
• M20: 2,634,119 km (0.114 R)
• M21: 2,731,956 km (0.074 R)
• M22: 2,931,221 km (0.079 R)
• M23: 3,071,992 km (0.089 R)
• M24: 3,167,137 km (0.11 R)
• M25: 3,319,876 km (0.116 R)
• M26: 3,417,563 km (0.092 R)
• M27: 3,508,070 km (0.112 R)
• M28: 3,955,368 km (0.113 R)
• M29: 4,207,889 km (0.119 R)
• M30: 4,583,080 km (0.074 R)
• M31: 4,710,687 km (0.103 R)
• M32: 5,043,991 km (0.101 R)
• M33: 5,185,212 km (0.115 R)
• M34: 5,337,353 km (0.048 R)
• M35: 5,423,521 km (0.09 R)
• M36: 5,616,951 km (0.06 R)
• M37: 5,724,213 km (0.1 R)
• M38: 5,861,693 km (0.071 R)
• M39: 6,291,189 km (0.039 R)
• M40: 6,545,655 km (0.086 R)
• M41: 6,648,279 km (0.099 R)
• M42: 6,730,857 km (0.109 R)
• M43: 7,075,231 km (0.103 R)
• M44: 7,223,034 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.1

Radius: 11.7

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.87 AU - 1.13 AU

Year: 690 Days

Day: 14 Hours

Environment

Temp: -179 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 30,717,729 km

• M1: 146,606 km (0.032 R)
• M2: 269,426 km (0.118 R)
• M3: 344,973 km (0.046 R)
• M4: 469,438 km (0.12 R)
• M5: 630,106 km (0.101 R)
• M6: 718,967 km (0.053 R)
• M7: 818,749 km (0.12 R)
• M8: 959,072 km (0.114 R)
• M9: 1,070,522 km (0.107 R)
• M10: 1,181,973 km (0.109 R)
• M11: 1,267,244 km (0.027 R)
• M12: 1,468,901 km (0.089 R)
• M13: 1,563,747 km (0.106 R)
• M14: 1,759,720 km (0.091 R)
• M15: 1,855,462 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.4

Radius: 14.2

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.14 AU - 1.44 AU

Year: 1011 Days

Day: 6.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 30,717,729 km

• M1: 201,808 km (0.077 R)
• M2: 345,721 km (0.12 R)
• M3: 480,658 km (0.03 R)
• M4: 581,038 km (0.1 R)
• M5: 727,345 km (0.048 R)
• M6: 853,456 km (0.105 R)
• M7: 969,993 km (0.101 R)
• M8: 1,240,615 km (0.059 R)
• M9: 1,354,609 km (0.114 R)
• M10: 1,493,735 km (0.086 R)
• M11: 1,630,467 km (0.078 R)
• M12: 1,741,618 km (0.117 R)
• M13: 1,840,203 km (0.088 R)
• M14: 2,011,343 km (0.106 R)
• M15: 2,229,008 km (0.055 R)
• M16: 2,514,291 km (0.069 R)
• M17: 2,617,963 km (0.053 R)
• M18: 2,829,644 km (0.12 R)
• M19: 3,130,186 km (0.092 R)
• M20: 3,308,058 km (0.12 R)
• M21: 3,431,775 km (0.106 R)
• M22: 3,576,436 km (0.113 R)
• M23: 3,792,306 km (0.116 R)
• M24: 3,942,053 km (0.066 R)
• M25: 4,196,071 km (0.03 R)
• M26: 4,361,526 km (0.093 R)
• M27: 4,455,623 km (0.092 R)
• M28: 4,550,318 km (0.111 R)
• M29: 4,731,182 km (0.069 R)
• M30: 4,827,822 km (0.1 R)
• M31: 4,979,664 km (0.073 R)
• M32: 5,221,414 km (0.119 R)
• M33: 5,332,566 km (0.11 R)
• M34: 5,614,109 km (0.119 R)
• M35: 5,923,627 km (0.079 R)
• M36: 6,098,208 km (0.103 R)
• M37: 6,309,739 km (0.107 R)
• M38: 6,607,738 km (0.07 R)
• M39: 6,885,990 km (0.041 R)
• M40: 6,995,944 km (0.082 R)
• M41: 7,106,497 km (0.073 R)
• M42: 7,230,065 km (0.087 R)
• M43: 7,504,278 km (0.115 R)
• M44: 7,630,239 km (0.073 R)
• M45: 7,858,526 km (0.093 R)
• M46: 7,999,148 km (0.063 R)
• M47: 8,127,652 km (0.093 R)
• M48: 8,399,920 km (0.099 R)
• M49: 8,530,669 km (0.095 R)
• M50: 8,847,218 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.6

Radius: 12.3

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.14 AU - 1.76 AU

Year: 1205 Days

Day: 6.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 30,717,729 km

• M1: 164,707 km (0.074 R)
• M2: 262,993 km (0.112 R)
• M3: 369,656 km (0.09 R)
• M4: 667,356 km (0.099 R)
• M5: 814,411 km (0.096 R)
• M6: 960,119 km (0.094 R)
• M7: 1,094,608 km (0.104 R)
• M8: 1,250,189 km (0.058 R)
• M9: 1,405,921 km (0.118 R)
• M10: 1,513,482 km (0.076 R)
• M11: 1,656,048 km (0.085 R)
• M12: 1,786,647 km (0.108 R)
• M13: 1,946,418 km (0.108 R)
• M14: 2,119,951 km (0.066 R)
• M15: 2,280,620 km (0.079 R)
• M16: 2,399,251 km (0.091 R)
• M17: 2,519,976 km (0.097 R)
• M18: 2,623,797 km (0.099 R)
• M19: 2,757,986 km (0.104 R)
• M20: 2,865,098 km (0.091 R)
• M21: 2,973,557 km (0.091 R)
• M22: 3,063,465 km (0.075 R)
• M23: 3,380,164 km (0.082 R)
• M24: 3,495,055 km (0.114 R)
• M25: 3,696,713 km (0.093 R)
• M26: 3,902,260 km (0.083 R)
• M27: 4,111,697 km (0.113 R)
• M28: 4,200,858 km (0.11 R)
• M29: 4,461,308 km (0.083 R)
• M30: 4,553,161 km (0.068 R)
• M31: 4,785,486 km (0.083 R)
• M32: 5,069,573 km (0.103 R)
• M33: 5,359,194 km (0.069 R)
• M34: 5,481,565 km (0.092 R)
• M35: 5,803,949 km (0.064 R)
• M36: 6,081,602 km (0.087 R)
• M37: 6,532,341 km (0.102 R)
• M38: 6,623,895 km (0.1 R)
• M39: 6,728,912 km (0.119 R)
• M40: 6,940,743 km (0.047 R)
• M41: 7,195,209 km (0.038 R)
• M42: 7,439,203 km (0.072 R)
• M43: 7,548,409 km (0.104 R)
• M44: 7,671,977 km (0.064 R)
• M45: 7,823,969 km (0.033 R)
• M46: 8,018,895 km (0.101 R)
• M47: 8,229,528 km (0.1 R)
• M48: 8,328,413 km (0.116 R)
• M49: 8,456,169 km (0.112 R)
• M50: 8,584,674 km (0.049 R)
• M51: 8,757,011 km (0.069 R)
• M52: 9,472,238 km (0.105 R)
• M53: 9,576,059 km (0.054 R)
• M54: 9,904,576 km (0.094 R)
• M55: 10,160,987 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.6

Radius: 14.3

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.45 AU - 1.53 AU

Year: 1255 Days

Day: 14.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 30,717,729 km

• M1: 212,279 km (0.09 R)
• M2: 318,494 km (0.083 R)
• M3: 512,971 km (0.085 R)
• M4: 613,202 km (0.079 R)
• M5: 708,346 km (0.087 R)
• M6: 901,327 km (0.063 R)
• M7: 1,016,817 km (0.026 R)
• M8: 1,217,427 km (0.067 R)
• M9: 1,486,404 km (0.073 R)
• M10: 1,760,468 km (0.054 R)
• M11: 1,878,949 km (0.078 R)
• M12: 1,995,037 km (0.095 R)
• M13: 2,087,788 km (0.053 R)
• M14: 2,213,600 km (0.081 R)
• M15: 2,523,118 km (0.087 R)
• M16: 2,789,103 km (0.094 R)
• M17: 3,046,710 km (0.086 R)
• M18: 3,136,319 km (0.095 R)
• M19: 3,245,077 km (0.05 R)
• M20: 3,379,715 km (0.055 R)
• M21: 3,737,553 km (0.062 R)
• M22: 3,950,281 km (0.078 R)
• M23: 4,041,835 km (0.12 R)
• M24: 4,193,827 km (0.027 R)
• M25: 4,537,603 km (0.036 R)

Planet 8 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.9

Radius: 8

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.07 AU - 2.15 AU

Year: 2116 Days

Day: 10.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 30,717,729 km

• M1: 146,905 km (0.053 R)
• M2: 207,492 km (0.034 R)
• M3: 313,557 km (0.03 R)
• M4: 400,025 km (0.119 R)
• M5: 540,946 km (0.113 R)
• M6: 593,754 km (0.084 R)
• M7: 667,207 km (0.083 R)
• M8: 757,115 km (0.06 R)
• M9: 885,919 km (0.076 R)
• M10: 963,859 km (0.118 R)
• M11: 1,059,153 km (0.034 R)
• M12: 1,157,738 km (0.086 R)
• M13: 1,315,564 km (0.114 R)
• M14: 1,472,193 km (0.049 R)
• M15: 1,539,960 km (0.058 R)
• M16: 1,885,532 km (0.096 R)
• M17: 1,940,883 km (0.044 R)
• M18: 2,119,652 km (0.095 R)
• M19: 2,186,971 km (0.106 R)
• M20: 2,245,314 km (0.091 R)
• M21: 2,323,704 km (0.058 R)
• M22: 2,493,647 km (0.108 R)
• M23: 2,719,689 km (0.079 R)
• M24: 2,782,371 km (0.104 R)
• M25: 2,898,908 km (0.104 R)
• M26: 2,952,314 km (0.11 R)
• M27: 3,006,020 km (0.114 R)
• M28: 3,060,174 km (0.119 R)
• M29: 3,280,083 km (0.085 R)
• M30: 3,922,606 km (0.112 R)
• M31: 3,993,814 km (0.102 R)
• M32: 4,137,428 km (0.086 R)
• M33: 4,209,983 km (0.101 R)
• M34: 4,429,892 km (0.106 R)
• M35: 4,678,673 km (0.111 R)
• M36: 4,804,934 km (0.113 R)
• M37: 5,177,134 km (0.114 R)
• M38: 5,268,388 km (0.063 R)
• M39: 5,320,747 km (0.099 R)
• M40: 5,439,229 km (0.111 R)
• M41: 5,665,571 km (0.119 R)
• M42: 5,746,054 km (0.084 R)
• M43: 6,376,759 km (0.082 R)
• M44: 6,558,969 km (0.114 R)
• M45: 6,785,610 km (0.087 R)
• M46: 6,899,903 km (0.031 R)
• M47: 6,986,071 km (0.033 R)
• M48: 7,319,525 km (0.11 R)
• M49: 7,378,017 km (0.087 R)
• M50: 7,747,524 km (0.079 R)
• M51: 7,911,932 km (0.093 R)
• M52: 8,168,493 km (0.045 R)
• M53: 8,366,411 km (0.111 R)
• M54: 8,705,100 km (0.064 R)
• M55: 8,782,741 km (0.119 R)
• M56: 9,001,154 km (0.095 R)
• M57: 9,158,382 km (0.094 R)
• M58: 9,332,364 km (0.073 R)
• M59: 9,539,258 km (0.085 R)
• M60: 10,104,139 km (0.117 R)
• M61: 10,202,126 km (0.091 R)
• M62: 10,398,847 km (0.086 R)
• M63: 10,613,520 km (0.089 R)
• M64: 10,846,294 km (0.111 R)
• M65: 11,164,938 km (0.071 R)
• M66: 11,384,697 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.6

Radius: 12.9

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.96 AU - 4.14 AU

Year: 5626 Days

Day: 14.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,717,729 km

• M1: 163,211 km (0.104 R)
• M2: 296,054 km (0.115 R)
• M3: 404,812 km (0.07 R)
• M4: 620,831 km (0.078 R)
• M5: 813,364 km (0.034 R)
• M6: 917,633 km (0.092 R)
• M7: 1,185,264 km (0.093 R)
• M8: 1,446,611 km (0.104 R)
• M9: 1,761,066 km (0.106 R)
• M10: 1,935,647 km (0.066 R)
• M11: 2,116,062 km (0.04 R)
• M12: 2,591,933 km (0.053 R)
• M13: 3,080,071 km (0.059 R)
• M14: 3,228,023 km (0.037 R)
• M15: 3,708,382 km (0.08 R)
• M16: 3,934,274 km (0.1 R)
• M17: 4,049,016 km (0.089 R)
• M18: 4,519,202 km (0.108 R)
• M19: 4,615,244 km (0.053 R)
• M20: 4,834,106 km (0.088 R)
• M21: 4,957,225 km (0.091 R)
• M22: 5,131,357 km (0.087 R)
• M23: 5,307,583 km (0.103 R)
• M24: 5,640,139 km (0.083 R)
• M25: 5,822,050 km (0.075 R)
• M26: 6,298,818 km (0.113 R)
• M27: 6,379,601 km (0.05 R)
• M28: 6,623,745 km (0.098 R)
• M29: 7,517,143 km (0.099 R)
• M30: 8,241,347 km (0.044 R)
• M31: 8,477,861 km (0.09 R)
• M32: 8,567,171 km (0.092 R)
• M33: 8,806,677 km (0.097 R)
• M34: 9,109,463 km (0.099 R)
• M35: 9,292,571 km (0.052 R)
• M36: 9,756,175 km (0.099 R)
• M37: 9,912,355 km (0.113 R)
• M38: 10,641,645 km (0.099 R)
• M39: 10,931,715 km (0.084 R)
• M40: 11,684,940 km (0.108 R)
• M41: 12,863,173 km (0.114 R)
• M42: 13,103,427 km (0.054 R)
• M43: 13,518,711 km (0.045 R)
• M44: 13,903,177 km (0.09 R)
• M45: 14,934,056 km (0.077 R)
• M46: 16,136,973 km (0.103 R)
• M47: 16,694,075 km (0.118 R)
• M48: 16,881,073 km (0.102 R)
• M49: 17,181,914 km (0.071 R)
• M50: 17,522,548 km (0.073 R)
• M51: 17,674,540 km (0.074 R)
• M52: 17,827,129 km (0.117 R)
• M53: 19,258,631 km (0.082 R)
• M54: 19,770,256 km (0.082 R)
• M55: 20,007,967 km (0.09 R)
• M56: 21,210,734 km (0.085 R)
• M57: 21,372,749 km (0.04 R)
• M58: 22,025,444 km (0.065 R)
• M59: 22,313,121 km (0.081 R)
• M60: 22,684,722 km (0.036 R)
• M61: 22,767,599 km (0.041 R)
• M62: 22,892,065 km (0.116 R)
• M63: 23,058,268 km (0.089 R)
• M64: 23,183,332 km (0.056 R)
• M65: 23,685,681 km (0.092 R)
• M66: 23,811,792 km (0.09 R)
• M67: 24,276,294 km (0.113 R)
• M68: 25,257,057 km (0.097 R)
• M69: 26,120,387 km (0.058 R)
• M70: 26,512,034 km (0.078 R)
• M71: 27,345,294 km (0.101 R)
• M72: 27,698,794 km (0.108 R)
• M73: 28,053,640 km (0.09 R)
• M74: 28,410,132 km (0.09 R)
• M75: 28,992,666 km (0.091 R)
• M76: 29,488,583 km (0.111 R)
• M77: 29,760,252 km (0.111 R)
• M78: 30,717,679 km (0.116 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: 341 - 12,308 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit