🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.9

Radius: 12.4

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.57 AU - 0.71 AU

Year: 353 Days

Day: 11.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 80,848,283 km

• M1: 174,880 km (0.096 R)
• M2: 253,419 km (0.055 R)
• M3: 330,761 km (0.099 R)
• M4: 418,724 km (0.06 R)
• M5: 536,009 km (0.04 R)
• M6: 623,823 km (0.08 R)
• M7: 714,180 km (0.116 R)
• M8: 791,672 km (0.11 R)
• M9: 872,305 km (0.036 R)
• M10: 963,859 km (0.071 R)
• M11: 1,063,192 km (0.05 R)
• M12: 1,170,304 km (0.029 R)
• M13: 1,365,081 km (0.092 R)
• M14: 1,459,776 km (0.043 R)
• M15: 1,561,503 km (0.116 R)
• M16: 1,660,836 km (0.093 R)
• M17: 1,767,349 km (0.048 R)
• M18: 1,906,475 km (0.104 R)
• M19: 1,987,707 km (0.026 R)
• M20: 2,101,252 km (0.037 R)
• M21: 2,201,183 km (0.093 R)
• M22: 2,281,218 km (0.117 R)
• M23: 2,499,780 km (0.119 R)
• M24: 2,622,899 km (0.12 R)
• M25: 2,708,021 km (0.107 R)
• M26: 2,881,105 km (0.052 R)
• M27: 3,010,508 km (0.089 R)
• M28: 3,105,951 km (0.085 R)
• M29: 3,220,393 km (0.085 R)
• M30: 3,604,261 km (0.101 R)
• M31: 3,686,540 km (0.056 R)
• M32: 3,918,118 km (0.115 R)
• M33: 4,028,970 km (0.074 R)
• M34: 4,114,689 km (0.068 R)
• M35: 4,234,218 km (0.094 R)
• M36: 4,361,676 km (0.049 R)
• M37: 4,449,639 km (0.097 R)
• M38: 4,627,361 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.7

Radius: 11.1

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.79 AU - 1.13 AU

Year: 649 Days

Day: 10.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 80,848,283 km

• M1: 138,677 km (0.111 R)
• M2: 244,593 km (0.087 R)
• M3: 316,998 km (0.12 R)
• M4: 414,835 km (0.087 R)
• M5: 674,537 km (0.051 R)
• M6: 759,359 km (0.038 R)
• M7: 852,857 km (0.118 R)
• M8: 945,758 km (0.077 R)
• M9: 1,047,484 km (0.094 R)
• M10: 1,153,100 km (0.09 R)
• M11: 1,279,361 km (0.054 R)
• M12: 1,358,648 km (0.052 R)
• M13: 1,427,912 km (0.118 R)
• M14: 1,564,195 km (0.065 R)
• M15: 1,863,092 km (0.084 R)
• M16: 1,993,092 km (0.062 R)
• M17: 2,234,843 km (0.104 R)
• M18: 2,429,619 km (0.1 R)
• M19: 2,543,463 km (0.1 R)
• M20: 2,673,763 km (0.083 R)
• M21: 2,821,117 km (0.109 R)
• M22: 2,903,395 km (0.114 R)
• M23: 2,978,793 km (0.107 R)
• M24: 3,093,385 km (0.113 R)
• M25: 3,248,368 km (0.116 R)
• M26: 3,318,978 km (0.115 R)
• M27: 3,405,895 km (0.098 R)
• M28: 3,525,872 km (0.025 R)
• M29: 3,769,866 km (0.105 R)
• M30: 3,919,015 km (0.096 R)
• M31: 3,994,263 km (0.105 R)
• M32: 4,070,109 km (0.102 R)
• M33: 4,189,040 km (0.117 R)
• M34: 4,482,551 km (0.088 R)
• M35: 4,605,520 km (0.038 R)
• M36: 4,702,759 km (0.115 R)
• M37: 4,980,861 km (0.097 R)
• M38: 5,117,444 km (0.062 R)
• M39: 5,292,025 km (0.114 R)
• M40: 5,412,750 km (0.109 R)
• M41: 5,487,549 km (0.094 R)
• M42: 5,675,893 km (0.092 R)
• M43: 5,847,182 km (0.049 R)
• M44: 6,165,826 km (0.119 R)
• M45: 6,490,304 km (0.106 R)
• M46: 6,569,740 km (0.103 R)
• M47: 6,749,706 km (0.052 R)
• M48: 6,820,167 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.3

Radius: 10

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.74 AU - 1.22 AU

Year: 670 Days

Day: 11.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 80,848,283 km

• M1: 125,513 km (0.086 R)
• M2: 239,506 km (0.103 R)
• M3: 327,470 km (0.106 R)
• M4: 397,332 km (0.115 R)
• M5: 497,563 km (0.089 R)
• M6: 560,094 km (0.092 R)
• M7: 639,232 km (0.111 R)
• M8: 717,920 km (0.069 R)
• M9: 922,271 km (0.104 R)
• M10: 1,012,778 km (0.063 R)
• M11: 1,174,343 km (0.101 R)
• M12: 1,243,906 km (0.077 R)
• M13: 1,326,784 km (0.059 R)
• M14: 1,442,423 km (0.112 R)
• M15: 1,529,788 km (0.086 R)
• M16: 1,670,859 km (0.089 R)
• M17: 1,809,835 km (0.062 R)
• M18: 1,877,304 km (0.046 R)
• M19: 2,242,173 km (0.105 R)
• M20: 2,329,688 km (0.106 R)
• M21: 2,418,250 km (0.103 R)
• M22: 2,583,705 km (0.038 R)
• M23: 2,799,724 km (0.104 R)
• M24: 2,886,192 km (0.115 R)
• M25: 3,061,969 km (0.051 R)
• M26: 3,151,130 km (0.119 R)
• M27: 3,449,278 km (0.1 R)
• M28: 3,550,705 km (0.099 R)
• M29: 3,661,707 km (0.101 R)
• M30: 3,957,612 km (0.088 R)
• M31: 4,135,334 km (0.078 R)
• M32: 4,243,194 km (0.09 R)
• M33: 4,324,874 km (0.098 R)
• M34: 4,609,709 km (0.114 R)
• M35: 4,740,457 km (0.094 R)
• M36: 4,881,977 km (0.103 R)
• M37: 5,005,694 km (0.082 R)
• M38: 5,101,587 km (0.09 R)
• M39: 5,256,271 km (0.113 R)
• M40: 5,324,487 km (0.077 R)
• M41: 5,412,601 km (0.029 R)
• M42: 5,511,036 km (0.106 R)
• M43: 5,729,898 km (0.041 R)
• M44: 5,890,715 km (0.079 R)
• M45: 6,094,019 km (0.094 R)
• M46: 6,278,922 km (0.077 R)
• M47: 7,069,547 km (0.11 R)
• M48: 7,177,257 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.7

Radius: 8

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.89 AU - 2.17 AU

Year: 1996 Days

Day: 8.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 80,848,283 km

• M1: 134,488 km (0.096 R)
• M2: 271,819 km (0.119 R)
• M3: 331,210 km (0.115 R)
• M4: 466,297 km (0.11 R)
• M5: 547,678 km (0.099 R)
• M6: 675,883 km (0.097 R)
• M7: 784,491 km (0.039 R)
• M8: 922,869 km (0.092 R)
• M9: 1,003,203 km (0.119 R)
• M10: 1,136,944 km (0.079 R)
• M11: 1,241,214 km (0.119 R)
• M12: 1,321,697 km (0.045 R)
• M13: 1,544,598 km (0.112 R)
• M14: 1,621,791 km (0.052 R)
• M15: 1,912,010 km (0.099 R)
• M16: 2,047,546 km (0.119 R)
• M17: 2,197,144 km (0.063 R)
• M18: 2,262,219 km (0.075 R)
• M19: 2,405,833 km (0.089 R)
• M20: 2,518,331 km (0.083 R)
• M21: 2,575,178 km (0.096 R)
• M22: 2,760,230 km (0.07 R)
• M23: 2,925,835 km (0.107 R)
• M24: 3,058,229 km (0.098 R)
• M25: 3,131,233 km (0.078 R)
• M26: 3,492,512 km (0.082 R)
• M27: 3,581,822 km (0.054 R)
• M28: 3,697,611 km (0.104 R)
• M29: 3,854,090 km (0.097 R)
• M30: 4,012,664 km (0.095 R)
• M31: 4,133,090 km (0.099 R)
• M32: 4,309,167 km (0.069 R)
• M33: 4,460,111 km (0.043 R)
• M34: 4,515,462 km (0.037 R)
• M35: 4,795,509 km (0.075 R)
• M36: 4,994,774 km (0.103 R)
• M37: 5,066,730 km (0.067 R)
• M38: 5,226,052 km (0.108 R)
• M39: 5,328,377 km (0.105 R)
• M40: 5,416,640 km (0.108 R)
• M41: 5,564,742 km (0.12 R)
• M42: 5,624,282 km (0.083 R)
• M43: 6,201,281 km (0.078 R)
• M44: 6,309,739 km (0.119 R)
• M45: 6,434,354 km (0.062 R)
• M46: 6,575,425 km (0.09 R)
• M47: 6,670,120 km (0.065 R)
• M48: 6,989,063 km (0.105 R)
• M49: 7,313,092 km (0.119 R)
• M50: 7,741,540 km (0.077 R)
• M51: 8,178,067 km (0.073 R)
• M52: 8,536,653 km (0.105 R)
• M53: 8,605,468 km (0.056 R)
• M54: 8,778,553 km (0.098 R)
• M55: 8,935,182 km (0.086 R)
• M56: 9,339,844 km (0.1 R)
• M57: 9,678,683 km (0.093 R)
• M58: 9,894,702 km (0.049 R)
• M59: 10,349,929 km (0.115 R)
• M60: 10,830,736 km (0.057 R)
• M61: 10,942,785 km (0.072 R)
• M62: 11,281,026 km (0.078 R)
• M63: 11,813,893 km (0.07 R)
• M64: 12,219,154 km (0.09 R)
• M65: 12,316,243 km (0.089 R)
• M66: 12,472,274 km (0.115 R)
• M67: 12,550,364 km (0.071 R)
• M68: 13,003,346 km (0.107 R)
• M69: 13,241,805 km (0.088 R)
• M70: 13,461,714 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.8

Radius: 9.9

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.28 AU - 3.26 AU

Year: 3182 Days

Day: 5.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 80,848,283 km

• M1: 123,717 km (0.11 R)
• M2: 203,453 km (0.108 R)
• M3: 297,849 km (0.118 R)
• M4: 406,757 km (0.099 R)
• M5: 523,593 km (0.073 R)
• M6: 680,521 km (0.095 R)
• M7: 746,194 km (0.1 R)
• M8: 874,100 km (0.111 R)
• M9: 1,075,010 km (0.102 R)
• M10: 1,338,452 km (0.094 R)
• M11: 1,484,160 km (0.119 R)
• M12: 1,597,107 km (0.076 R)
• M13: 1,765,255 km (0.088 R)
• M14: 1,912,310 km (0.104 R)
• M15: 2,035,728 km (0.057 R)
• M16: 2,348,537 km (0.079 R)
• M17: 2,616,018 km (0.059 R)
• M18: 2,924,788 km (0.117 R)
• M19: 3,003,925 km (0.117 R)
• M20: 3,115,824 km (0.054 R)
• M21: 3,229,070 km (0.1 R)
• M22: 3,426,689 km (0.112 R)
• M23: 3,493,409 km (0.082 R)
• M24: 3,885,655 km (0.052 R)
• M25: 4,382,170 km (0.115 R)
• M26: 4,472,976 km (0.061 R)
• M27: 4,693,484 km (0.059 R)
• M28: 5,031,126 km (0.11 R)
• M29: 5,222,013 km (0.062 R)
• M30: 5,357,100 km (0.075 R)
• M31: 5,454,338 km (0.095 R)
• M32: 6,050,037 km (0.12 R)
• M33: 6,232,846 km (0.067 R)
• M34: 6,520,822 km (0.058 R)
• M35: 6,729,211 km (0.1 R)
• M36: 6,855,322 km (0.068 R)
• M37: 7,067,303 km (0.076 R)
• M38: 7,238,293 km (0.085 R)
• M39: 7,410,779 km (0.101 R)
• M40: 7,562,920 km (0.109 R)
• M41: 7,803,923 km (0.032 R)
• M42: 8,293,556 km (0.092 R)
• M43: 8,519,599 km (0.069 R)
• M44: 8,587,666 km (0.085 R)
• M45: 8,931,292 km (0.102 R)
• M46: 9,279,406 km (0.041 R)
• M47: 9,655,645 km (0.117 R)
• M48: 9,798,062 km (0.094 R)
• M49: 10,253,588 km (0.072 R)
• M50: 10,765,063 km (0.082 R)
• M51: 11,160,450 km (0.11 R)
• M52: 11,435,112 km (0.116 R)
• M53: 12,067,462 km (0.081 R)
• M54: 12,323,573 km (0.093 R)
• M55: 12,555,600 km (0.087 R)
• M56: 13,181,517 km (0.105 R)
• M57: 13,764,201 km (0.052 R)
• M58: 14,004,904 km (0.059 R)
• M59: 14,328,185 km (0.105 R)
• M60: 16,177,813 km (0.041 R)
• M61: 16,573,798 km (0.096 R)
• M62: 16,972,926 km (0.09 R)
• M63: 18,336,061 km (0.11 R)
• M64: 18,512,587 km (0.05 R)
• M65: 18,748,802 km (0.109 R)
• M66: 18,837,663 km (0.034 R)
• M67: 19,463,581 km (0.118 R)
• M68: 20,248,072 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 118.6

Radius: 3.9

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.21 AU - 6.95 AU

Year: 10348 Days

Day: 22.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 80,848,283 km

• M1: 64,477 km (0.085 R)
• M2: 156,330 km (0.112 R)
• M3: 250,576 km (0.102 R)
• M4: 677,529 km (0.071 R)
• M5: 772,972 km (0.119 R)
• M6: 937,231 km (0.034 R)
• M7: 990,039 km (0.081 R)
• M8: 1,098,647 km (0.078 R)
• M9: 1,268,740 km (0.046 R)
• M10: 1,477,728 km (0.085 R)
• M11: 1,665,323 km (0.054 R)
• M12: 2,166,925 km (0.077 R)
• M13: 2,254,739 km (0.052 R)
• M14: 2,580,862 km (0.094 R)
• M15: 2,618,112 km (0.112 R)
• M16: 3,077,677 km (0.117 R)
• M17: 3,196,458 km (0.091 R)
• M18: 3,876,380 km (0.11 R)
• M19: 4,047,670 km (0.073 R)
• M20: 4,287,325 km (0.099 R)
• M21: 4,509,329 km (0.039 R)
• M22: 4,941,218 km (0.094 R)
• M23: 5,150,355 km (0.093 R)
• M24: 5,244,303 km (0.058 R)
• M25: 5,577,308 km (0.112 R)
• M26: 5,649,564 km (0.044 R)
• M27: 5,892,810 km (0.108 R)
• M28: 6,515,436 km (0.111 R)
• M29: 7,080,617 km (0.076 R)
• M30: 7,876,328 km (0.073 R)
• M31: 7,984,487 km (0.104 R)
• M32: 8,066,018 km (0.06 R)
• M33: 8,532,913 km (0.064 R)
• M34: 9,349,568 km (0.094 R)
• M35: 9,579,200 km (0.104 R)
• M36: 10,014,829 km (0.105 R)
• M37: 10,965,524 km (0.118 R)
• M38: 11,789,808 km (0.083 R)
• M39: 11,820,775 km (0.104 R)
• M40: 11,975,758 km (0.111 R)
• M41: 12,100,224 km (0.042 R)
• M42: 12,256,254 km (0.091 R)
• M43: 12,507,579 km (0.111 R)
• M44: 13,079,192 km (0.082 R)
• M45: 13,239,412 km (0.085 R)
• M46: 13,952,395 km (0.108 R)
• M47: 14,148,967 km (0.071 R)
• M48: 17,170,694 km (0.074 R)
• M49: 17,381,328 km (0.108 R)
• M50: 19,024,660 km (0.112 R)
• M51: 19,097,215 km (0.077 R)
• M52: 19,681,096 km (0.12 R)
• M53: 21,128,605 km (0.09 R)
• M54: 21,241,402 km (0.084 R)
• M55: 22,610,073 km (0.062 R)
• M56: 22,648,519 km (0.091 R)
• M57: 24,715,812 km (0.086 R)
• M58: 24,834,593 km (0.042 R)
• M59: 26,598,950 km (0.118 R)
• M60: 27,168,768 km (0.086 R)
• M61: 27,250,449 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.5

Radius: 6.8

Gravity: 19.6 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 8.64 AU - 9.62 AU

Year: 19042 Days

Day: 18.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,848,283 km

• M1: 165,306 km (0.107 R)
• M2: 706,551 km (0.047 R)
• M3: 960,568 km (0.111 R)
• M4: 1,241,962 km (0.074 R)
• M5: 1,580,352 km (0.106 R)
• M6: 1,743,414 km (0.087 R)
• M7: 2,050,837 km (0.097 R)
• M8: 2,562,312 km (0.099 R)
• M9: 2,832,486 km (0.092 R)
• M10: 2,911,324 km (0.11 R)
• M11: 3,031,002 km (0.108 R)
• M12: 3,483,835 km (0.068 R)
• M13: 3,526,171 km (0.068 R)
• M14: 4,360,628 km (0.088 R)
• M15: 4,406,256 km (0.085 R)
• M16: 4,776,510 km (0.105 R)
• M17: 5,013,025 km (0.063 R)
• M18: 5,546,939 km (0.103 R)
• M19: 6,303,755 km (0.091 R)
• M20: 7,526,119 km (0.054 R)
• M21: 8,023,981 km (0.073 R)
• M22: 11,102,107 km (0.116 R)
• M23: 12,243,539 km (0.076 R)
• M24: 12,697,418 km (0.108 R)
• M25: 12,762,643 km (0.112 R)
• M26: 13,889,714 km (0.114 R)
• M27: 14,295,124 km (0.095 R)
• M28: 14,772,939 km (0.108 R)
• M29: 15,394,967 km (0.09 R)
• M30: 15,604,255 km (0.085 R)
• M31: 15,674,267 km (0.057 R)
• M32: 15,814,440 km (0.059 R)
• M33: 16,096,132 km (0.091 R)
• M34: 16,166,892 km (0.101 R)
• M35: 18,779,619 km (0.071 R)
• M36: 19,302,763 km (0.112 R)
• M37: 19,906,540 km (0.1 R)
• M38: 20,210,672 km (0.036 R)
• M39: 20,593,044 km (0.066 R)
• M40: 21,055,003 km (0.114 R)
• M41: 21,132,345 km (0.092 R)
• M42: 22,619,647 km (0.116 R)
• M43: 24,221,242 km (0.117 R)
• M44: 24,383,406 km (0.117 R)
• M45: 26,024,943 km (0.108 R)
• M46: 28,896,175 km (0.112 R)
• M47: 30,631,510 km (0.105 R)
• M48: 31,600,306 km (0.064 R)
• M49: 32,937,562 km (0.064 R)
• M50: 34,657,638 km (0.114 R)
• M51: 34,932,000 km (0.076 R)
• M52: 35,666,825 km (0.074 R)
• M53: 36,036,182 km (0.058 R)
• M54: 36,128,783 km (0.089 R)
• M55: 36,499,786 km (0.106 R)
• M56: 38,184,557 km (0.111 R)
• M57: 38,846,677 km (0.085 R)
• M58: 42,115,840 km (0.058 R)
• M59: 42,603,978 km (0.091 R)
• M60: 43,290,632 km (0.102 R)
• M61: 43,487,503 km (0.082 R)
• M62: 43,881,992 km (0.112 R)
• M63: 44,873,676 km (0.096 R)
• M64: 45,172,573 km (0.053 R)
• M65: 45,272,355 km (0.097 R)
• M66: 46,576,250 km (0.116 R)
• M67: 47,283,549 km (0.054 R)
• M68: 47,892,562 km (0.11 R)
• M69: 49,838,082 km (0.06 R)
• M70: 50,457,866 km (0.105 R)
• M71: 51,809,483 km (0.095 R)
• M72: 52,227,758 km (0.115 R)
• M73: 53,278,234 km (0.094 R)
• M74: 53,700,400 km (0.117 R)
• M75: 53,911,931 km (0.047 R)
• M76: 55,400,131 km (0.119 R)
• M77: 56,363,990 km (0.085 R)
• M78: 57,766,021 km (0.031 R)
• M79: 58,308,313 km (0.089 R)
• M80: 59,835,708 km (0.043 R)
• M81: 60,055,018 km (0.081 R)
• M82: 60,384,433 km (0.092 R)
• M83: 60,714,445 km (0.027 R)
• M84: 62,373,486 km (0.099 R)
• M85: 63,264,341 km (0.104 R)
• M86: 63,711,340 km (0.107 R)
• M87: 65,735,848 km (0.04 R)
• M88: 65,962,189 km (0.069 R)
• M89: 67,781,449 km (0.109 R)
• M90: 69,041,811 km (0.119 R)
• M91: 70,309,952 km (0.096 R)
• M92: 75,576,994 km (0.115 R)
• M93: 76,407,561 km (0.191 R)
• M94: 80,243,251 km (0.051 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 12,856 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit