🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.42 AU - 0.68 AU

Year: 149 Days

Day: 29.7 Hours

Environment

Temp: 187 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,146,561 km

• M1: 121,473 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.62 AU - 0.98 AU

Year: 261 Days

Day: 35.2 Hours

Environment

Temp: 91 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,146,561 km

• M1: 638,334 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.8

Radius: 11.7

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.4 AU - 6.02 AU

Year: 4984 Days

Day: 14.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 88,146,561 km

• M1: 170,691 km (0.098 R)
• M2: 321,785 km (0.068 R)
• M3: 577,747 km (0.109 R)
• M4: 701,913 km (0.112 R)
• M5: 887,265 km (0.058 R)
• M6: 1,146,219 km (0.118 R)
• M7: 1,337,704 km (0.111 R)
• M8: 1,524,103 km (0.099 R)
• M9: 1,719,478 km (0.089 R)
• M10: 2,915,662 km (0.102 R)
• M11: 3,222,189 km (0.119 R)
• M12: 3,539,186 km (0.099 R)
• M13: 3,625,504 km (0.115 R)
• M14: 3,712,421 km (0.103 R)
• M15: 4,022,537 km (0.1 R)
• M16: 4,180,812 km (0.098 R)
• M17: 4,503,494 km (0.078 R)
• M18: 4,667,902 km (0.111 R)
• M19: 4,834,405 km (0.117 R)
• M20: 5,570,127 km (0.12 R)
• M21: 5,899,841 km (0.093 R)
• M22: 6,393,215 km (0.095 R)
• M23: 6,525,310 km (0.027 R)
• M24: 7,035,588 km (0.097 R)
• M25: 7,254,300 km (0.093 R)
• M26: 8,151,588 km (0.087 R)
• M27: 9,232,582 km (0.072 R)
• M28: 9,472,088 km (0.069 R)
• M29: 9,623,033 km (0.042 R)
• M30: 9,865,980 km (0.115 R)
• M31: 10,513,589 km (0.108 R)
• M32: 10,669,769 km (0.116 R)
• M33: 10,921,393 km (0.069 R)
• M34: 11,270,404 km (0.112 R)
• M35: 12,241,295 km (0.095 R)
• M36: 12,703,552 km (0.053 R)
• M37: 13,037,155 km (0.103 R)
• M38: 13,137,835 km (0.115 R)
• M39: 13,611,162 km (0.066 R)
• M40: 13,918,287 km (0.11 R)
• M41: 14,090,025 km (0.111 R)
• M42: 14,296,919 km (0.101 R)
• M43: 14,435,447 km (0.112 R)
• M44: 14,609,130 km (0.118 R)
• M45: 14,853,573 km (0.061 R)
• M46: 14,958,740 km (0.06 R)
• M47: 15,240,582 km (0.112 R)
• M48: 15,382,102 km (0.088 R)
• M49: 15,952,519 km (0.053 R)
• M50: 16,276,398 km (0.045 R)
• M51: 17,187,599 km (0.111 R)
• M52: 17,445,804 km (0.028 R)
• M53: 17,779,557 km (0.082 R)
• M54: 18,152,804 km (0.051 R)
• M55: 18,453,346 km (0.109 R)
• M56: 19,135,662 km (0.095 R)
• M57: 19,749,013 km (0.101 R)
• M58: 20,019,337 km (0.064 R)
• M59: 20,213,215 km (0.083 R)
• M60: 20,524,828 km (0.117 R)
• M61: 20,995,014 km (0.098 R)
• M62: 21,073,852 km (0.071 R)
• M63: 21,468,940 km (0.117 R)
• M64: 21,627,663 km (0.114 R)
• M65: 21,786,835 km (0.06 R)
• M66: 22,306,688 km (0.069 R)
• M67: 22,669,014 km (0.104 R)
• M68: 22,871,121 km (0.101 R)
• M69: 23,236,439 km (0.113 R)
• M70: 23,644,542 km (0.072 R)
• M71: 23,767,511 km (0.118 R)
• M72: 23,849,641 km (0.115 R)
• M73: 24,468,078 km (0.075 R)
• M74: 24,925,100 km (0.083 R)
• M75: 26,100,939 km (0.089 R)
• M76: 26,312,769 km (0.041 R)
• M77: 27,380,749 km (0.097 R)
• M78: 27,552,936 km (0.097 R)
• M79: 28,462,940 km (0.109 R)
• M80: 29,031,112 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.1

Radius: 11.8

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.49 AU - 6.09 AU

Year: 5089 Days

Day: 14.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 88,146,561 km

• M1: 152,440 km (0.101 R)
• M2: 236,813 km (0.105 R)
• M3: 391,348 km (0.109 R)
• M4: 496,964 km (0.05 R)
• M5: 742,903 km (0.107 R)
• M6: 1,074,861 km (0.092 R)
• M7: 1,233,734 km (0.047 R)
• M8: 2,123,691 km (0.059 R)
• M9: 2,264,613 km (0.065 R)
• M10: 2,513,693 km (0.101 R)
• M11: 2,641,599 km (0.074 R)
• M12: 2,904,143 km (0.109 R)
• M13: 3,244,329 km (0.12 R)
• M14: 3,431,027 km (0.06 R)
• M15: 3,525,872 km (0.097 R)
• M16: 4,366,313 km (0.11 R)
• M17: 4,495,117 km (0.097 R)
• M18: 4,782,943 km (0.091 R)
• M19: 4,915,786 km (0.111 R)
• M20: 5,851,521 km (0.026 R)
• M21: 5,993,788 km (0.08 R)
• M22: 6,079,657 km (0.1 R)
• M23: 6,339,958 km (0.112 R)
• M24: 6,752,100 km (0.062 R)
• M25: 6,961,387 km (0.118 R)
• M26: 7,726,730 km (0.048 R)
• M27: 8,358,183 km (0.072 R)
• M28: 8,518,552 km (0.072 R)
• M29: 8,777,505 km (0.118 R)
• M30: 8,973,479 km (0.117 R)
• M31: 9,336,403 km (0.093 R)
• M32: 10,213,346 km (0.08 R)
• M33: 10,870,828 km (0.049 R)
• M34: 11,151,923 km (0.051 R)
• M35: 11,613,582 km (0.111 R)
• M36: 12,263,285 km (0.088 R)
• M37: 12,372,641 km (0.051 R)
• M38: 12,961,758 km (0.055 R)
• M39: 13,073,208 km (0.104 R)
• M40: 13,484,752 km (0.081 R)
• M41: 13,711,094 km (0.098 R)
• M42: 15,487,419 km (0.115 R)
• M43: 15,764,025 km (0.074 R)
• M44: 16,162,105 km (0.116 R)
• M45: 16,927,597 km (0.119 R)
• M46: 17,090,210 km (0.029 R)
• M47: 17,911,353 km (0.093 R)
• M48: 19,848,197 km (0.09 R)
• M49: 19,976,851 km (0.111 R)
• M50: 20,148,739 km (0.036 R)
• M51: 20,580,777 km (0.108 R)
• M52: 20,972,275 km (0.081 R)
• M53: 21,147,005 km (0.106 R)
• M54: 21,453,980 km (0.084 R)
• M55: 22,072,418 km (0.071 R)
• M56: 22,383,881 km (0.077 R)
• M57: 22,786,448 km (0.118 R)
• M58: 23,689,421 km (0.103 R)
• M59: 23,780,377 km (0.043 R)
• M60: 24,880,968 km (0.071 R)
• M61: 24,973,420 km (0.104 R)
• M62: 25,577,346 km (0.117 R)
• M63: 25,764,044 km (0.1 R)
• M64: 26,846,684 km (0.094 R)
• M65: 27,036,524 km (0.119 R)
• M66: 27,512,993 km (0.066 R)
• M67: 27,752,350 km (0.052 R)
• M68: 28,329,349 km (0.107 R)
• M69: 29,202,402 km (0.104 R)
• M70: 29,495,464 km (0.066 R)
• M71: 30,281,601 km (0.066 R)
• M72: 32,529,309 km (0.106 R)
• M73: 32,883,706 km (0.118 R)
• M74: 33,137,724 km (0.088 R)
• M75: 33,290,463 km (0.103 R)
• M76: 34,520,457 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.7

Radius: 14.3

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.57 AU - 8.51 AU

Year: 6823 Days

Day: 12.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 88,146,561 km

• M1: 178,919 km (0.115 R)
• M2: 323,281 km (0.062 R)
• M3: 509,082 km (0.102 R)
• M4: 613,202 km (0.12 R)
• M5: 779,555 km (0.118 R)
• M6: 1,114,654 km (0.059 R)
• M7: 1,258,567 km (0.085 R)
• M8: 1,478,326 km (0.087 R)
• M9: 1,656,348 km (0.107 R)
• M10: 2,113,369 km (0.118 R)
• M11: 2,213,600 km (0.095 R)
• M12: 2,377,559 km (0.026 R)
• M13: 2,588,342 km (0.079 R)
• M14: 3,051,198 km (0.117 R)
• M15: 3,234,605 km (0.103 R)
• M16: 3,374,629 km (0.052 R)
• M17: 3,660,809 km (0.065 R)
• M18: 4,155,530 km (0.066 R)
• M19: 4,514,714 km (0.056 R)
• M20: 4,698,121 km (0.102 R)
• M21: 4,884,071 km (0.077 R)
• M22: 5,018,410 km (0.067 R)
• M23: 5,126,719 km (0.054 R)
• M24: 5,373,556 km (0.113 R)
• M25: 5,878,748 km (0.12 R)
• M26: 6,050,635 km (0.075 R)
• M27: 6,282,512 km (0.113 R)
• M28: 6,428,819 km (0.115 R)
• M29: 7,178,005 km (0.039 R)
• M30: 7,765,775 km (0.098 R)
• M31: 7,954,717 km (0.093 R)
• M32: 8,049,712 km (0.061 R)
• M33: 8,725,595 km (0.116 R)
• M34: 9,252,927 km (0.109 R)
• M35: 9,621,537 km (0.118 R)
• M36: 10,373,116 km (0.112 R)
• M37: 10,826,248 km (0.097 R)
• M38: 11,002,175 km (0.113 R)
• M39: 11,179,150 km (0.095 R)
• M40: 11,500,187 km (0.112 R)
• M41: 11,860,269 km (0.102 R)
• M42: 12,260,892 km (0.095 R)
• M43: 12,444,299 km (0.105 R)
• M44: 13,413,543 km (0.079 R)
• M45: 13,526,939 km (0.098 R)
• M46: 14,484,215 km (0.045 R)
• M47: 15,305,358 km (0.084 R)
• M48: 15,463,483 km (0.049 R)
• M49: 16,101,518 km (0.06 R)
• M50: 16,666,848 km (0.118 R)
• M51: 16,910,992 km (0.075 R)
• M52: 17,115,492 km (0.095 R)
• M53: 18,191,999 km (0.078 R)
• M54: 18,823,152 km (0.103 R)
• M55: 19,761,729 km (0.065 R)
• M56: 20,106,702 km (0.056 R)
• M57: 20,759,248 km (0.119 R)
• M58: 21,198,018 km (0.078 R)
• M59: 21,728,642 km (0.118 R)
• M60: 23,392,320 km (0.112 R)
• M61: 23,529,052 km (0.119 R)
• M62: 25,143,363 km (0.058 R)
• M63: 25,752,077 km (0.11 R)
• M64: 26,034,667 km (0.057 R)
• M65: 26,793,278 km (0.098 R)
• M66: 27,079,608 km (0.099 R)
• M67: 27,415,007 km (0.091 R)
• M68: 27,751,751 km (0.077 R)
• M69: 29,406,902 km (0.096 R)
• M70: 30,445,111 km (0.079 R)
• M71: 31,344,643 km (0.115 R)
• M72: 31,445,024 km (0.053 R)
• M73: 32,557,433 km (0.116 R)
• M74: 33,323,374 km (0.118 R)
• M75: 33,631,397 km (0.049 R)
• M76: 34,405,565 km (0.114 R)
• M77: 34,768,789 km (0.099 R)
• M78: 34,872,760 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 821.2

Radius: 7.6

Gravity: 14.22 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 13.71 AU - 15.09 AU

Year: 19959 Days

Day: 17.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,146,561 km

• M1: 273,166 km (0.102 R)
• M2: 339,886 km (0.112 R)
• M3: 413,189 km (0.068 R)
• M4: 472,280 km (0.098 R)
• M5: 534,513 km (0.1 R)
• M6: 600,037 km (0.106 R)
• M7: 1,162,974 km (0.052 R)
• M8: 1,249,890 km (0.088 R)
• M9: 2,057,420 km (0.041 R)
• M10: 2,455,350 km (0.095 R)
• M11: 2,605,995 km (0.107 R)
• M12: 4,227,636 km (0.081 R)
• M13: 4,317,843 km (0.067 R)
• M14: 4,592,206 km (0.098 R)
• M15: 4,825,279 km (0.062 R)
• M16: 5,014,521 km (0.079 R)
• M17: 5,400,334 km (0.104 R)
• M18: 5,449,252 km (0.109 R)
• M19: 6,047,494 km (0.062 R)
• M20: 6,354,469 km (0.09 R)
• M21: 6,666,680 km (0.064 R)
• M22: 7,037,084 km (0.093 R)
• M23: 7,144,196 km (0.101 R)
• M24: 8,929,796 km (0.05 R)
• M25: 9,162,271 km (0.071 R)
• M26: 9,220,764 km (0.069 R)
• M27: 9,871,814 km (0.063 R)
• M28: 9,931,653 km (0.091 R)
• M29: 11,976,058 km (0.115 R)
• M30: 12,426,048 km (0.057 R)
• M31: 12,490,674 km (0.119 R)
• M32: 14,552,432 km (0.079 R)
• M33: 15,239,834 km (0.069 R)
• M34: 15,517,638 km (0.101 R)
• M35: 16,290,460 km (0.038 R)
• M36: 17,436,829 km (0.05 R)
• M37: 18,240,020 km (0.117 R)
• M38: 18,757,329 km (0.085 R)
• M39: 21,106,016 km (0.099 R)
• M40: 21,493,474 km (0.074 R)
• M41: 22,748,899 km (0.108 R)
• M42: 22,986,910 km (0.12 R)
• M43: 23,545,658 km (0.119 R)
• M44: 25,002,591 km (0.082 R)
• M45: 27,326,445 km (0.118 R)
• M46: 29,028,270 km (0.105 R)
• M47: 29,891,899 km (0.053 R)
• M48: 30,152,648 km (0.067 R)
• M49: 30,676,390 km (0.106 R)
• M50: 33,070,255 km (0.078 R)
• M51: 33,249,922 km (0.089 R)
• M52: 34,607,971 km (0.119 R)
• M53: 35,247,951 km (0.098 R)
• M54: 35,984,122 km (0.113 R)
• M55: 36,446,828 km (0.064 R)
• M56: 37,004,679 km (0.053 R)
• M57: 38,128,907 km (0.12 R)
• M58: 39,454,494 km (0.096 R)
• M59: 39,835,968 km (0.114 R)
• M60: 40,027,154 km (0.07 R)
• M61: 40,218,640 km (0.051 R)
• M62: 40,410,574 km (0.11 R)
• M63: 40,795,040 km (0.114 R)
• M64: 42,150,696 km (0.095 R)
• M65: 44,112,672 km (0.092 R)
• M66: 45,204,437 km (0.065 R)
• M67: 46,506,088 km (0.074 R)
• M68: 46,808,127 km (0.107 R)
• M69: 47,718,430 km (0.051 R)
• M70: 48,328,639 km (0.078 R)
• M71: 51,521,806 km (0.026 R)
• M72: 55,634,850 km (0.028 R)
• M73: 56,062,700 km (0.094 R)
• M74: 56,276,924 km (0.073 R)
• M75: 58,217,956 km (0.054 R)
• M76: 58,326,415 km (0.064 R)
• M77: 61,501,181 km (0.048 R)
• M78: 61,832,839 km (0.053 R)
• M79: 63,276,758 km (0.068 R)
• M80: 66,537,692 km (0.066 R)
• M81: 67,788,779 km (0.031 R)
• M82: 68,474,536 km (0.102 R)
• M83: 68,932,904 km (0.091 R)
• M84: 69,507,359 km (0.107 R)
• M85: 71,124,213 km (0.112 R)
• M86: 73,455,546 km (0.045 R)
• M87: 75,220,353 km (0.091 R)
• M88: 75,575,049 km (0.061 R)
• M89: 76,285,938 km (0.081 R)
• M90: 78,432,069 km (0.078 R)
• M91: 78,671,875 km (0.086 R)
• M92: 79,994,469 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.3

Radius: 6

Gravity: 23.01 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 12.06 AU - 19.3 AU

Year: 22678 Days

Day: 21.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 88,146,561 km

• M1: 252,820 km (0.119 R)
• M2: 362,027 km (0.082 R)
• M3: 578,794 km (0.045 R)
• M4: 727,046 km (0.072 R)
• M5: 832,662 km (0.075 R)
• M6: 1,000,810 km (0.116 R)
• M7: 1,149,211 km (0.116 R)
• M8: 1,241,812 km (0.096 R)
• M9: 2,373,669 km (0.114 R)
• M10: 2,901,600 km (0.117 R)
• M11: 2,943,637 km (0.106 R)
• M12: 2,985,973 km (0.104 R)
• M13: 3,287,712 km (0.084 R)
• M14: 3,689,981 km (0.075 R)
• M15: 5,293,820 km (0.116 R)
• M16: 5,923,926 km (0.115 R)
• M17: 6,357,012 km (0.081 R)
• M18: 7,484,082 km (0.081 R)
• M19: 8,011,116 km (0.027 R)
• M20: 8,070,506 km (0.07 R)
• M21: 8,732,477 km (0.052 R)
• M22: 9,852,815 km (0.082 R)
• M23: 10,107,879 km (0.104 R)
• M24: 10,300,561 km (0.079 R)
• M25: 10,886,087 km (0.073 R)
• M26: 11,616,275 km (0.076 R)
• M27: 12,430,835 km (0.117 R)
• M28: 12,844,922 km (0.091 R)
• M29: 13,615,949 km (0.067 R)
• M30: 13,757,768 km (0.114 R)
• M31: 15,349,490 km (0.033 R)
• M32: 15,497,143 km (0.088 R)
• M33: 15,942,645 km (0.086 R)
• M34: 17,227,840 km (0.101 R)
• M35: 17,844,184 km (0.091 R)
• M36: 18,703,175 km (0.045 R)
• M37: 20,461,398 km (0.113 R)
• M38: 20,542,630 km (0.055 R)
• M39: 21,525,039 km (0.094 R)
• M40: 21,772,923 km (0.065 R)
• M41: 22,188,356 km (0.119 R)
• M42: 22,271,682 km (0.112 R)
• M43: 24,218,399 km (0.103 R)
• M44: 24,304,268 km (0.087 R)
• M45: 24,390,287 km (0.076 R)
• M46: 25,955,081 km (0.096 R)
• M47: 27,194,350 km (0.1 R)
• M48: 27,283,510 km (0.08 R)
• M49: 27,821,165 km (0.101 R)
• M50: 28,091,339 km (0.099 R)
• M51: 28,181,546 km (0.082 R)
• M52: 28,271,903 km (0.09 R)
• M53: 28,452,767 km (0.118 R)
• M54: 28,997,902 km (0.101 R)
• M55: 29,363,220 km (0.088 R)
• M56: 29,914,189 km (0.089 R)
• M57: 33,481,350 km (0.096 R)
• M58: 34,153,044 km (0.069 R)
• M59: 34,345,726 km (0.114 R)
• M60: 34,635,497 km (0.118 R)
• M61: 36,391,028 km (0.114 R)
• M62: 37,180,456 km (0.062 R)
• M63: 37,577,340 km (0.11 R)
• M64: 38,876,747 km (0.117 R)
• M65: 39,987,660 km (0.04 R)
• M66: 40,394,267 km (0.107 R)
• M67: 42,137,531 km (0.073 R)
• M68: 42,344,276 km (0.079 R)
• M69: 43,174,394 km (0.067 R)
• M70: 43,695,892 km (0.077 R)
• M71: 46,228,435 km (0.107 R)
• M72: 48,158,846 km (0.104 R)
• M73: 49,460,347 km (0.086 R)
• M74: 50,115,287 km (0.04 R)
• M75: 50,553,608 km (0.102 R)
• M76: 51,876,203 km (0.069 R)
• M77: 54,667,849 km (0.08 R)
• M78: 54,780,646 km (0.108 R)
• M79: 55,119,036 km (0.114 R)
• M80: 55,911,606 km (0.089 R)
• M81: 56,252,390 km (0.099 R)
• M82: 59,119,283 km (0.026 R)
• M83: 59,582,438 km (0.077 R)
• M84: 60,628,726 km (0.092 R)
• M85: 60,862,099 km (0.051 R)
• M86: 62,857,585 km (0.108 R)
• M87: 63,093,800 km (0.091 R)
• M88: 65,830,842 km (0.098 R)
• M89: 69,458,890 km (0.118 R)
• M90: 69,580,962 km (0.088 R)
• M91: 70,192,219 km (0.089 R)
• M92: 73,275,431 km (0.11 R)
• M93: 77,665,530 km (0.107 R)
• M94: 79,572,903 km (0.108 R)
• M95: 79,956,322 km (0.107 R)
• M96: 82,527,461 km (0.1 R)
• M97: 86,041,365 km (0.093 R)
• M98: 88,014,561 km (0.103 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 17,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit