🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.5

Radius: 13.8

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1 AU - 1.2 AU

Year: 745 Days

Day: 11.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 18,527,800 km

• M1: 187,446 km (0.051 R)
• M2: 274,063 km (0.082 R)
• M3: 436,527 km (0.108 R)
• M4: 557,850 km (0.079 R)
• M5: 653,294 km (0.101 R)
• M6: 782,247 km (0.103 R)
• M7: 1,056,610 km (0.115 R)
• M8: 1,250,937 km (0.107 R)
• M9: 1,410,110 km (0.102 R)
• M10: 1,506,151 km (0.074 R)
• M11: 1,640,341 km (0.095 R)
• M12: 1,868,328 km (0.104 R)
• M13: 1,959,583 km (0.033 R)
• M14: 2,146,580 km (0.031 R)
• M15: 2,274,636 km (0.118 R)
• M16: 2,397,156 km (0.098 R)
• M17: 2,496,788 km (0.072 R)
• M18: 2,708,918 km (0.106 R)
• M19: 2,847,895 km (0.093 R)
• M20: 2,936,008 km (0.07 R)
• M21: 3,160,554 km (0.105 R)
• M22: 3,288,760 km (0.107 R)
• M23: 3,381,361 km (0.108 R)
• M24: 3,655,274 km (0.081 R)
• M25: 3,780,338 km (0.103 R)
• M26: 3,907,048 km (0.119 R)
• M27: 3,995,460 km (0.042 R)
• M28: 4,094,643 km (0.069 R)
• M29: 4,184,552 km (0.057 R)
• M30: 4,285,381 km (0.087 R)
• M31: 4,376,785 km (0.082 R)
• M32: 4,478,960 km (0.113 R)
• M33: 4,623,621 km (0.109 R)
• M34: 4,917,581 km (0.086 R)
• M35: 5,206,903 km (0.098 R)
• M36: 5,370,115 km (0.082 R)
• M37: 5,557,112 km (0.105 R)
• M38: 6,257,529 km (0.115 R)
• M39: 6,349,981 km (0.098 R)
• M40: 6,548,048 km (0.115 R)
• M41: 6,665,483 km (0.106 R)
• M42: 6,926,232 km (0.095 R)
• M43: 7,081,963 km (0.103 R)
• M44: 7,311,746 km (0.115 R)
• M45: 7,458,052 km (0.074 R)
• M46: 7,568,455 km (0.034 R)
• M47: 7,741,391 km (0.114 R)
• M48: 8,040,886 km (0.051 R)
• M49: 8,331,405 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.7

Radius: 10.3

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.02 AU - 1.64 AU

Year: 990 Days

Day: 14.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 18,527,800 km

• M1: 146,905 km (0.115 R)
• M2: 227,987 km (0.109 R)
• M3: 324,478 km (0.111 R)
• M4: 512,223 km (0.068 R)
• M5: 617,540 km (0.106 R)
• M6: 713,881 km (0.112 R)
• M7: 1,055,114 km (0.073 R)
• M8: 1,152,352 km (0.104 R)
• M9: 1,218,923 km (0.116 R)
• M10: 1,431,352 km (0.101 R)
• M11: 1,503,459 km (0.037 R)
• M12: 1,712,896 km (0.108 R)
• M13: 1,799,363 km (0.109 R)
• M14: 1,877,603 km (0.097 R)
• M15: 2,083,300 km (0.104 R)
• M16: 2,186,373 km (0.107 R)
• M17: 2,291,241 km (0.057 R)
• M18: 2,392,369 km (0.053 R)
• M19: 2,538,825 km (0.097 R)
• M20: 2,886,341 km (0.073 R)
• M21: 3,065,859 km (0.062 R)
• M22: 3,130,485 km (0.111 R)
• M23: 3,327,057 km (0.105 R)
• M24: 3,435,964 km (0.074 R)
• M25: 3,670,085 km (0.093 R)
• M26: 3,903,008 km (0.12 R)
• M27: 4,127,854 km (0.094 R)
• M28: 4,238,556 km (0.104 R)
• M29: 4,350,456 km (0.093 R)
• M30: 4,436,474 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.6

Radius: 12.6

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.27 AU - 1.75 AU

Year: 1198 Days

Day: 13.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 18,527,800 km

• M1: 258,804 km (0.112 R)
• M2: 340,186 km (0.061 R)
• M3: 544,686 km (0.071 R)
• M4: 782,247 km (0.095 R)
• M5: 933,940 km (0.111 R)
• M6: 1,047,933 km (0.095 R)
• M7: 1,138,589 km (0.104 R)
• M8: 1,253,929 km (0.098 R)
• M9: 1,434,943 km (0.105 R)
• M10: 1,560,605 km (0.11 R)
• M11: 1,641,089 km (0.103 R)
• M12: 1,806,544 km (0.065 R)
• M13: 1,908,570 km (0.083 R)
• M14: 2,004,013 km (0.071 R)
• M15: 2,100,952 km (0.12 R)
• M16: 2,272,242 km (0.065 R)
• M17: 2,401,644 km (0.093 R)
• M18: 2,495,592 km (0.091 R)
• M19: 2,765,167 km (0.049 R)
• M20: 2,933,764 km (0.09 R)
• M21: 3,095,479 km (0.099 R)
• M22: 3,208,426 km (0.051 R)
• M23: 3,301,924 km (0.12 R)
• M24: 3,545,021 km (0.107 R)
• M25: 3,870,995 km (0.113 R)
• M26: 4,004,137 km (0.102 R)
• M27: 4,309,466 km (0.046 R)
• M28: 4,763,944 km (0.045 R)
• M29: 4,871,056 km (0.091 R)
• M30: 5,015,119 km (0.116 R)
• M31: 5,443,418 km (0.081 R)
• M32: 5,769,391 km (0.116 R)
• M33: 5,947,563 km (0.119 R)
• M34: 6,037,321 km (0.078 R)
• M35: 6,179,290 km (0.09 R)
• M36: 6,678,498 km (0.081 R)
• M37: 7,259,087 km (0.089 R)
• M38: 7,632,035 km (0.035 R)
• M39: 7,715,809 km (0.103 R)
• M40: 7,855,983 km (0.066 R)
• M41: 7,954,717 km (0.098 R)
• M42: 8,196,168 km (0.07 R)
• M43: 8,555,502 km (0.087 R)
• M44: 8,642,568 km (0.084 R)
• M45: 8,773,616 km (0.112 R)
• M46: 8,905,412 km (0.065 R)
• M47: 9,096,897 km (0.092 R)
• M48: 9,274,918 km (0.111 R)
• M49: 9,394,297 km (0.071 R)
• M50: 9,846,382 km (0.103 R)
• M51: 10,182,379 km (0.106 R)
• M52: 10,320,907 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.1

Radius: 12.2

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.26 AU - 1.96 AU

Year: 1319 Days

Day: 5.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 18,527,800 km

• M1: 153,787 km (0.032 R)
• M2: 246,238 km (0.08 R)
• M3: 339,438 km (0.115 R)
• M4: 447,746 km (0.117 R)
• M5: 580,589 km (0.09 R)
• M6: 749,785 km (0.107 R)
• M7: 953,986 km (0.113 R)
• M8: 1,177,335 km (0.06 R)
• M9: 1,285,943 km (0.116 R)
• M10: 1,445,265 km (0.097 R)
• M11: 1,611,468 km (0.097 R)
• M12: 1,798,914 km (0.085 R)
• M13: 1,940,584 km (0.046 R)
• M14: 2,315,326 km (0.046 R)
• M15: 2,478,388 km (0.038 R)
• M16: 2,662,244 km (0.117 R)
• M17: 2,824,707 km (0.108 R)
• M18: 2,937,803 km (0.118 R)
• M19: 3,096,975 km (0.102 R)
• M20: 3,204,835 km (0.079 R)
• M21: 3,295,641 km (0.113 R)
• M22: 3,545,021 km (0.1 R)
• M23: 3,629,544 km (0.107 R)
• M24: 3,714,814 km (0.105 R)
• M25: 3,791,259 km (0.095 R)
• M26: 4,023,435 km (0.048 R)
• M27: 4,131,444 km (0.032 R)
• M28: 4,240,501 km (0.091 R)
• M29: 4,573,506 km (0.109 R)
• M30: 4,758,708 km (0.097 R)
• M31: 4,852,207 km (0.05 R)
• M32: 4,998,962 km (0.083 R)
• M33: 5,083,485 km (0.03 R)
• M34: 5,329,275 km (0.109 R)
• M35: 5,535,271 km (0.042 R)
• M36: 5,854,812 km (0.119 R)
• M37: 5,932,902 km (0.089 R)
• M38: 6,067,540 km (0.095 R)
• M39: 6,169,117 km (0.076 R)
• M40: 6,419,993 km (0.078 R)
• M41: 6,826,151 km (0.082 R)
• M42: 6,931,917 km (0.055 R)
• M43: 7,097,521 km (0.032 R)
• M44: 7,180,847 km (0.088 R)
• M45: 7,408,685 km (0.106 R)
• M46: 7,785,672 km (0.119 R)
• M47: 8,019,792 km (0.032 R)
• M48: 8,131,392 km (0.108 R)
• M49: 8,268,723 km (0.037 R)
• M50: 8,406,802 km (0.084 R)
• M51: 8,507,631 km (0.046 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.8

Radius: 10.3

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.58 AU - 1.78 AU

Year: 1406 Days

Day: 10.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 18,527,800 km

• M1: 131,347 km (0.111 R)
• M2: 215,571 km (0.074 R)
• M3: 400,773 km (0.041 R)
• M4: 613,501 km (0.12 R)
• M5: 748,139 km (0.1 R)
• M6: 905,516 km (0.087 R)
• M7: 985,252 km (0.047 R)
• M8: 1,093,560 km (0.086 R)
• M9: 1,165,966 km (0.095 R)
• M10: 1,343,538 km (0.089 R)
• M11: 1,545,047 km (0.076 R)
• M12: 1,657,245 km (0.111 R)
• M13: 1,929,663 km (0.1 R)
• M14: 2,002,218 km (0.105 R)
• M15: 2,075,521 km (0.077 R)
• M16: 2,174,854 km (0.074 R)
• M17: 2,275,683 km (0.067 R)
• M18: 2,404,187 km (0.104 R)
• M19: 2,508,607 km (0.069 R)
• M20: 2,932,717 km (0.097 R)
• M21: 3,025,916 km (0.071 R)
• M22: 3,091,739 km (0.118 R)
• M23: 3,167,585 km (0.091 R)
• M24: 3,253,604 km (0.104 R)
• M25: 3,350,095 km (0.032 R)
• M26: 3,556,091 km (0.063 R)
• M27: 3,695,666 km (0.044 R)
• M28: 3,816,840 km (0.085 R)
• M29: 4,367,809 km (0.097 R)
• M30: 4,745,394 km (0.075 R)
• M31: 5,021,701 km (0.092 R)
• M32: 5,111,161 km (0.048 R)
• M33: 5,348,722 km (0.108 R)
• M34: 5,647,918 km (0.115 R)
• M35: 5,787,792 km (0.088 R)
• M36: 5,870,071 km (0.11 R)
• M37: 6,035,526 km (0.08 R)
• M38: 6,346,989 km (0.115 R)
• M39: 6,492,548 km (0.108 R)
• M40: 6,700,638 km (0.095 R)
• M41: 6,787,106 km (0.102 R)
• M42: 7,048,304 km (0.117 R)
• M43: 7,287,660 km (0.117 R)
• M44: 7,427,385 km (0.113 R)
• M45: 7,542,425 km (0.109 R)
• M46: 7,683,795 km (0.077 R)
• M47: 7,787,168 km (0.077 R)
• M48: 8,244,937 km (0.087 R)
• M49: 8,390,645 km (0.105 R)
• M50: 8,778,852 km (0.04 R)
• M51: 9,241,408 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.5

Radius: 11.6

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.37 AU - 2.15 AU

Year: 1508 Days

Day: 12.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 18,527,800 km

• M1: 147,354 km (0.045 R)
• M2: 263,591 km (0.084 R)
• M3: 356,193 km (0.055 R)
• M4: 454,030 km (0.096 R)
• M5: 569,669 km (0.079 R)
• M6: 644,617 km (0.07 R)
• M7: 792,121 km (0.067 R)
• M8: 921,972 km (0.112 R)
• M9: 1,012,778 km (0.084 R)
• M10: 1,114,953 km (0.072 R)
• M11: 1,355,955 km (0.087 R)
• M12: 1,487,452 km (0.06 R)
• M13: 1,651,112 km (0.109 R)
• M14: 1,763,609 km (0.074 R)
• M15: 1,840,054 km (0.065 R)
• M16: 2,066,545 km (0.084 R)
• M17: 2,229,457 km (0.119 R)
• M18: 2,417,950 km (0.079 R)
• M19: 2,525,062 km (0.115 R)
• M20: 2,666,732 km (0.109 R)
• M21: 2,744,074 km (0.074 R)
• M22: 2,889,782 km (0.075 R)
• M23: 3,559,382 km (0.087 R)
• M24: 3,968,682 km (0.104 R)
• M25: 4,044,827 km (0.027 R)
• M26: 4,485,094 km (0.098 R)
• M27: 6,144,583 km (0.103 R)
• M28: 6,455,597 km (0.033 R)
• M29: 6,545,356 km (0.119 R)
• M30: 6,741,329 km (0.103 R)
• M31: 6,847,693 km (0.047 R)
• M32: 7,015,991 km (0.08 R)
• M33: 7,232,159 km (0.064 R)
• M34: 7,544,819 km (0.115 R)
• M35: 7,655,372 km (0.056 R)
• M36: 7,750,516 km (0.038 R)
• M37: 7,909,987 km (0.068 R)
• M38: 8,022,186 km (0.057 R)
• M39: 8,118,826 km (0.113 R)
• M40: 8,232,221 km (0.046 R)
• M41: 8,443,902 km (0.08 R)
• M42: 8,591,555 km (0.085 R)
• M43: 8,707,045 km (0.11 R)
• M44: 8,822,983 km (0.109 R)
• M45: 9,073,260 km (0.118 R)
• M46: 9,224,504 km (0.111 R)
• M47: 9,309,027 km (0.098 R)
• M48: 9,614,954 km (0.114 R)
• M49: 9,838,154 km (0.064 R)
• M50: 11,086,698 km (0.076 R)
• M51: 11,885,401 km (0.052 R)
• M52: 12,198,958 km (0.048 R)
• M53: 12,291,709 km (0.12 R)
• M54: 12,496,658 km (0.108 R)
• M55: 12,608,857 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.8

Radius: 12.8

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.01 AU - 2.15 AU

Year: 1937 Days

Day: 13.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 18,527,800 km

• M1: 170,242 km (0.1 R)
• M2: 257,308 km (0.104 R)
• M3: 341,532 km (0.102 R)
• M4: 441,613 km (0.115 R)
• M5: 599,738 km (0.031 R)
• M6: 779,555 km (0.112 R)
• M7: 870,211 km (0.098 R)
• M8: 1,020,856 km (0.117 R)
• M9: 1,121,535 km (0.12 R)
• M10: 1,279,511 km (0.081 R)
• M11: 1,518,568 km (0.076 R)
• M12: 1,601,595 km (0.081 R)
• M13: 1,729,202 km (0.092 R)
• M14: 1,816,268 km (0.09 R)
• M15: 2,114,416 km (0.063 R)
• M16: 2,428,422 km (0.106 R)
• M17: 2,788,504 km (0.1 R)
• M18: 2,902,049 km (0.095 R)
• M19: 3,048,655 km (0.091 R)
• M20: 3,165,790 km (0.085 R)
• M21: 3,637,921 km (0.101 R)
• M22: 3,830,902 km (0.032 R)
• M23: 4,050,662 km (0.069 R)
• M24: 4,648,604 km (0.036 R)
• M25: 4,747,040 km (0.086 R)
• M26: 5,096,650 km (0.03 R)
• M27: 5,287,387 km (0.096 R)
• M28: 5,467,653 km (0.064 R)
• M29: 6,208,910 km (0.074 R)
• M30: 6,591,581 km (0.064 R)
• M31: 6,981,882 km (0.103 R)
• M32: 7,179,950 km (0.061 R)
• M33: 7,308,155 km (0.066 R)
• M34: 7,509,215 km (0.095 R)
• M35: 7,829,055 km (0.116 R)
• M36: 7,931,679 km (0.111 R)
• M37: 8,049,562 km (0.085 R)
• M38: 8,332,003 km (0.047 R)
• M39: 8,723,800 km (0.099 R)
• M40: 8,830,314 km (0.111 R)
• M41: 9,029,279 km (0.097 R)
• M42: 9,276,265 km (0.115 R)
• M43: 9,385,022 km (0.102 R)
• M44: 9,698,131 km (0.095 R)
• M45: 9,919,236 km (0.1 R)
• M46: 10,014,680 km (0.117 R)
• M47: 10,110,273 km (0.113 R)
• M48: 10,254,336 km (0.113 R)
• M49: 10,431,310 km (0.1 R)
• M50: 10,576,869 km (0.116 R)
• M51: 10,739,332 km (0.062 R)
• M52: 10,886,237 km (0.067 R)
• M53: 11,017,584 km (0.049 R)
• M54: 11,149,230 km (0.049 R)

Planet 8 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.6

Radius: 11

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.91 AU - 2.77 AU

Year: 2311 Days

Day: 14.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 18,527,800 km

• M1: 312,360 km (0.063 R)
• M2: 400,324 km (0.115 R)
• M3: 709,692 km (0.087 R)
• M4: 835,355 km (0.047 R)
• M5: 930,200 km (0.12 R)
• M6: 1,152,203 km (0.071 R)
• M7: 1,403,228 km (0.068 R)
• M8: 1,600,248 km (0.118 R)
• M9: 1,732,643 km (0.081 R)
• M10: 1,856,360 km (0.101 R)
• M11: 2,047,546 km (0.049 R)
• M12: 2,339,860 km (0.068 R)
• M13: 2,435,603 km (0.114 R)
• M14: 2,905,490 km (0.095 R)
• M15: 3,023,822 km (0.102 R)
• M16: 3,113,580 km (0.08 R)
• M17: 3,188,978 km (0.073 R)
• M18: 3,403,651 km (0.11 R)
• M19: 3,512,857 km (0.096 R)
• M20: 3,944,896 km (0.102 R)
• M21: 4,026,726 km (0.08 R)
• M22: 4,158,970 km (0.111 R)
• M23: 4,410,893 km (0.117 R)
• M24: 4,530,123 km (0.067 R)
• M25: 4,806,879 km (0.073 R)
• M26: 5,000,309 km (0.069 R)
• M27: 5,106,972 km (0.116 R)
• M28: 5,232,335 km (0.071 R)
• M29: 5,467,952 km (0.087 R)
• M30: 6,271,891 km (0.118 R)
• M31: 6,425,677 km (0.103 R)
• M32: 6,658,452 km (0.113 R)
• M33: 7,112,780 km (0.085 R)
• M34: 7,414,370 km (0.077 R)
• M35: 7,495,601 km (0.113 R)
• M36: 7,679,307 km (0.086 R)
• M37: 7,761,437 km (0.081 R)
• M38: 7,843,865 km (0.117 R)
• M39: 7,947,237 km (0.114 R)
• M40: 8,407,849 km (0.028 R)
• M41: 8,920,222 km (0.089 R)
• M42: 9,115,148 km (0.087 R)
• M43: 9,553,021 km (0.073 R)
• M44: 9,774,575 km (0.116 R)
• M45: 9,953,046 km (0.099 R)
• M46: 10,065,094 km (0.108 R)
• M47: 10,654,809 km (0.098 R)
• M48: 10,723,624 km (0.102 R)
• M49: 11,279,081 km (0.066 R)
• M50: 11,560,325 km (0.037 R)
• M51: 12,034,401 km (0.099 R)
• M52: 12,321,778 km (0.093 R)
• M53: 12,490,525 km (0.102 R)
• M54: 12,684,254 km (0.071 R)
• M55: 12,952,333 km (0.089 R)
• M56: 13,025,786 km (0.091 R)
• M57: 13,519,010 km (0.06 R)
• M58: 13,842,889 km (0.093 R)
• M59: 14,068,633 km (0.098 R)
• M60: 14,144,030 km (0.109 R)
• M61: 14,498,278 km (0.105 R)
• M62: 14,753,043 km (0.108 R)
• M63: 15,215,450 km (0.118 R)
• M64: 15,891,632 km (0.082 R)
• M65: 16,471,623 km (0.116 R)
• M66: 16,630,945 km (0.106 R)
• M67: 17,031,568 km (0.118 R)
• M68: 17,462,559 km (0.047 R)
• M69: 17,625,023 km (0.09 R)
• M70: 17,815,162 km (0.068 R)
• M71: 18,417,592 km (0.057 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 16,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit