🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.3

Radius: 14.1

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.63 AU - 0.67 AU

Year: 368 Days

Day: 7.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 41,203,814 km

• M1: 182,809 km (0.075 R)
• M2: 292,913 km (0.093 R)
• M3: 403,615 km (0.107 R)
• M4: 496,515 km (0.116 R)
• M5: 590,164 km (0.106 R)
• M6: 711,338 km (0.07 R)
• M7: 814,112 km (0.119 R)
• M8: 930,050 km (0.083 R)
• M9: 1,028,934 km (0.085 R)
• M10: 1,123,779 km (0.093 R)
• M11: 1,238,521 km (0.118 R)
• M12: 1,467,256 km (0.117 R)
• M13: 1,566,439 km (0.111 R)
• M14: 1,663,379 km (0.105 R)
• M15: 1,824,944 km (0.072 R)
• M16: 1,927,569 km (0.068 R)
• M17: 2,169,468 km (0.072 R)
• M18: 2,278,525 km (0.114 R)
• M19: 2,373,520 km (0.054 R)
• M20: 2,486,167 km (0.117 R)
• M21: 2,584,154 km (0.103 R)
• M22: 2,683,487 km (0.079 R)
• M23: 2,789,851 km (0.1 R)
• M24: 3,064,961 km (0.092 R)
• M25: 3,223,685 km (0.088 R)
• M26: 3,313,144 km (0.114 R)
• M27: 3,409,335 km (0.094 R)
• M28: 3,524,975 km (0.103 R)
• M29: 3,617,127 km (0.107 R)
• M30: 3,835,540 km (0.098 R)
• M31: 4,045,575 km (0.1 R)
• M32: 4,194,126 km (0.103 R)
• M33: 4,285,530 km (0.089 R)
• M34: 4,664,611 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.1

Radius: 8.1

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.61 AU - 0.95 AU

Year: 484 Days

Day: 9.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 41,203,814 km

• M1: 104,419 km (0.106 R)
• M2: 158,723 km (0.097 R)
• M3: 241,152 km (0.088 R)
• M4: 301,141 km (0.066 R)
• M5: 362,625 km (0.101 R)
• M6: 437,723 km (0.119 R)
• M7: 564,732 km (0.093 R)
• M8: 615,296 km (0.106 R)
• M9: 674,238 km (0.112 R)
• M10: 763,099 km (0.061 R)
• M11: 819,946 km (0.107 R)
• M12: 870,809 km (0.079 R)
• M13: 983,756 km (0.051 R)
• M14: 1,053,917 km (0.059 R)
• M15: 1,195,586 km (0.107 R)
• M16: 1,386,772 km (0.065 R)
• M17: 1,439,580 km (0.068 R)
• M18: 1,492,987 km (0.115 R)
• M19: 1,556,267 km (0.098 R)
• M20: 1,611,169 km (0.115 R)
• M21: 1,666,670 km (0.12 R)
• M22: 1,837,511 km (0.106 R)
• M23: 1,895,704 km (0.12 R)
• M24: 1,994,140 km (0.036 R)
• M25: 2,049,042 km (0.105 R)
• M26: 2,124,589 km (0.11 R)
• M27: 2,278,824 km (0.118 R)
• M28: 2,378,457 km (0.108 R)
• M29: 2,431,414 km (0.113 R)
• M30: 2,527,905 km (0.109 R)
• M31: 2,582,059 km (0.06 R)
• M32: 2,847,296 km (0.112 R)
• M33: 2,994,800 km (0.113 R)
• M34: 3,133,178 km (0.071 R)
• M35: 3,250,014 km (0.102 R)
• M36: 3,416,217 km (0.099 R)
• M37: 3,603,364 km (0.069 R)
• M38: 3,769,268 km (0.078 R)
• M39: 3,893,733 km (0.094 R)
• M40: 3,956,564 km (0.072 R)
• M41: 4,089,407 km (0.042 R)
• M42: 4,146,853 km (0.068 R)
• M43: 4,256,059 km (0.044 R)
• M44: 4,307,820 km (0.04 R)
• M45: 4,457,717 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.9

Radius: 12.1

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.25 AU - 3.35 AU

Year: 3293 Days

Day: 9.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 41,203,814 km

• M1: 154,535 km (0.06 R)
• M2: 411,843 km (0.087 R)
• M3: 552,764 km (0.113 R)
• M4: 688,001 km (0.073 R)
• M5: 763,398 km (0.075 R)
• M6: 937,979 km (0.113 R)
• M7: 1,264,850 km (0.064 R)
• M8: 1,400,834 km (0.091 R)
• M9: 1,550,432 km (0.083 R)
• M10: 1,785,151 km (0.107 R)
• M11: 1,939,088 km (0.101 R)
• M12: 2,231,402 km (0.068 R)
• M13: 2,348,387 km (0.055 R)
• M14: 2,517,882 km (0.097 R)
• M15: 3,324,513 km (0.073 R)
• M16: 3,470,222 km (0.097 R)
• M17: 3,572,397 km (0.083 R)
• M18: 3,791,408 km (0.114 R)
• M19: 3,979,303 km (0.115 R)
• M20: 4,110,201 km (0.056 R)
• M21: 4,327,717 km (0.108 R)
• M22: 4,549,122 km (0.12 R)
• M23: 5,209,447 km (0.082 R)
• M24: 5,392,554 km (0.11 R)
• M25: 5,577,607 km (0.077 R)
• M26: 5,751,440 km (0.052 R)
• M27: 6,256,183 km (0.102 R)
• M28: 6,647,531 km (0.067 R)
• M29: 6,817,773 km (0.096 R)
• M30: 7,104,702 km (0.093 R)
• M31: 7,351,838 km (0.092 R)
• M32: 7,483,783 km (0.067 R)
• M33: 8,094,890 km (0.049 R)
• M34: 8,216,065 km (0.039 R)
• M35: 8,383,614 km (0.111 R)
• M36: 8,675,629 km (0.108 R)
• M37: 9,349,119 km (0.071 R)
• M38: 9,524,148 km (0.043 R)
• M39: 9,636,048 km (0.096 R)
• M40: 9,796,716 km (0.054 R)
• M41: 10,137,051 km (0.033 R)
• M42: 10,812,784 km (0.054 R)
• M43: 10,979,885 km (0.085 R)
• M44: 11,080,565 km (0.081 R)
• M45: 11,215,203 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.4

Radius: 9.8

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.56 AU - 3.46 AU

Year: 3671 Days

Day: 13.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 41,203,814 km

• M1: 162,463 km (0.117 R)
• M2: 223,948 km (0.06 R)
• M3: 301,739 km (0.077 R)
• M4: 381,624 km (0.086 R)
• M5: 581,936 km (0.102 R)
• M6: 666,309 km (0.087 R)
• M7: 732,581 km (0.104 R)
• M8: 913,295 km (0.047 R)
• M9: 1,004,998 km (0.025 R)
• M10: 1,091,167 km (0.05 R)
• M11: 1,207,255 km (0.029 R)
• M12: 1,384,678 km (0.073 R)
• M13: 1,481,468 km (0.091 R)
• M14: 1,550,732 km (0.048 R)
• M15: 1,828,086 km (0.093 R)
• M16: 1,945,820 km (0.094 R)
• M17: 2,011,044 km (0.077 R)
• M18: 2,088,087 km (0.088 R)
• M19: 2,655,811 km (0.07 R)
• M20: 3,413,225 km (0.034 R)
• M21: 3,532,305 km (0.093 R)
• M22: 3,788,566 km (0.113 R)
• M23: 4,064,873 km (0.073 R)
• M24: 4,233,919 km (0.106 R)
• M25: 4,347,763 km (0.07 R)
• M26: 5,204,360 km (0.065 R)
• M27: 5,357,249 km (0.08 R)
• M28: 5,496,226 km (0.077 R)
• M29: 5,856,607 km (0.083 R)
• M30: 6,208,760 km (0.101 R)
• M31: 6,338,462 km (0.048 R)
• M32: 6,518,278 km (0.111 R)
• M33: 6,633,618 km (0.111 R)
• M34: 6,849,638 km (0.117 R)
• M35: 7,017,487 km (0.038 R)
• M36: 7,391,332 km (0.108 R)
• M37: 7,511,758 km (0.095 R)
• M38: 7,982,094 km (0.058 R)
• M39: 8,696,274 km (0.051 R)
• M40: 8,805,181 km (0.073 R)
• M41: 9,412,399 km (0.101 R)
• M42: 9,617,797 km (0.062 R)
• M43: 9,730,444 km (0.101 R)
• M44: 10,109,226 km (0.1 R)
• M45: 10,262,115 km (0.033 R)
• M46: 10,415,752 km (0.103 R)
• M47: 10,589,584 km (0.112 R)
• M48: 10,979,137 km (0.109 R)
• M49: 11,096,871 km (0.068 R)
• M50: 11,195,456 km (0.068 R)
• M51: 11,313,937 km (0.105 R)
• M52: 11,552,396 km (0.114 R)
• M53: 11,792,501 km (0.118 R)
• M54: 11,913,077 km (0.102 R)
• M55: 12,420,363 km (0.093 R)
• M56: 13,079,791 km (0.113 R)
• M57: 13,309,124 km (0.076 R)
• M58: 13,413,843 km (0.039 R)
• M59: 13,602,934 km (0.073 R)
• M60: 13,814,167 km (0.044 R)
• M61: 14,175,745 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526

Radius: 11

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.45 AU - 3.61 AU

Year: 4662 Days

Day: 14 Hours

Environment

Temp: -206 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 41,203,814 km

• M1: 185,053 km (0.095 R)
• M2: 287,078 km (0.047 R)
• M3: 475,422 km (0.114 R)
• M4: 764,595 km (0.118 R)
• M5: 991,983 km (0.027 R)
• M6: 1,081,593 km (0.117 R)
• M7: 1,410,259 km (0.097 R)
• M8: 1,556,416 km (0.115 R)
• M9: 1,692,550 km (0.12 R)
• M10: 1,976,936 km (0.101 R)
• M11: 2,609,286 km (0.111 R)
• M12: 2,920,150 km (0.074 R)
• M13: 3,438,208 km (0.115 R)
• M14: 3,597,230 km (0.111 R)
• M15: 3,758,796 km (0.108 R)
• M16: 4,068,314 km (0.057 R)
• M17: 4,493,920 km (0.061 R)
• M18: 4,822,587 km (0.1 R)
• M19: 4,978,617 km (0.101 R)
• M20: 5,341,691 km (0.103 R)
• M21: 5,526,445 km (0.112 R)
• M22: 6,238,082 km (0.115 R)
• M23: 6,703,929 km (0.026 R)
• M24: 7,054,288 km (0.116 R)
• M25: 7,410,779 km (0.053 R)
• M26: 7,721,045 km (0.105 R)
• M27: 8,247,630 km (0.048 R)
• M28: 8,542,188 km (0.068 R)
• M29: 8,949,543 km (0.097 R)
• M30: 9,086,724 km (0.039 R)
• M31: 9,614,506 km (0.075 R)
• M32: 9,783,252 km (0.05 R)
• M33: 10,038,167 km (0.059 R)
• M34: 10,324,048 km (0.067 R)
• M35: 10,670,667 km (0.091 R)
• M36: 11,079,817 km (0.088 R)
• M37: 11,375,422 km (0.096 R)
• M38: 11,673,421 km (0.075 R)
• M39: 12,186,093 km (0.065 R)
• M40: 12,277,348 km (0.095 R)
• M41: 12,399,420 km (0.096 R)
• M42: 12,922,563 km (0.091 R)
• M43: 13,108,813 km (0.085 R)
• M44: 13,452,738 km (0.095 R)
• M45: 13,958,379 km (0.098 R)
• M46: 14,213,593 km (0.081 R)
• M47: 14,988,360 km (0.108 R)
• M48: 15,216,946 km (0.111 R)
• M49: 16,377,077 km (0.11 R)
• M50: 16,477,906 km (0.109 R)
• M51: 16,612,544 km (0.113 R)
• M52: 17,394,044 km (0.045 R)
• M53: 17,737,520 km (0.097 R)
• M54: 18,606,235 km (0.083 R)
• M55: 18,816,719 km (0.045 R)
• M56: 19,417,654 km (0.074 R)
• M57: 19,809,750 km (0.112 R)
• M58: 20,783,333 km (0.11 R)
• M59: 21,257,708 km (0.104 R)
• M60: 21,441,115 km (0.065 R)
• M61: 22,068,528 km (0.112 R)
• M62: 23,077,566 km (0.097 R)
• M63: 23,379,454 km (0.103 R)
• M64: 23,530,847 km (0.071 R)
• M65: 23,796,533 km (0.087 R)
• M66: 24,063,416 km (0.101 R)
• M67: 24,331,046 km (0.078 R)
• M68: 24,908,195 km (0.092 R)
• M69: 25,723,803 km (0.098 R)
• M70: 26,154,495 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 366.3

Radius: 5.1

Gravity: 14.08 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.18 AU - 7.04 AU

Year: 10616 Days

Day: 17 Hours

Environment

Temp: -233 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 41,203,814 km

• M1: 82,279 km (0.041 R)
• M2: 130,449 km (0.102 R)
• M3: 169,345 km (0.114 R)
• M4: 204,500 km (0.103 R)
• M5: 386,860 km (0.081 R)
• M6: 449,392 km (0.028 R)
• M7: 613,501 km (0.081 R)
• M8: 702,661 km (0.083 R)
• M9: 1,100,741 km (0.07 R)
• M10: 1,247,048 km (0.099 R)
• M11: 1,284,747 km (0.1 R)
• M12: 2,295,430 km (0.087 R)
• M13: 2,435,453 km (0.094 R)
• M14: 2,723,728 km (0.094 R)
• M15: 3,124,950 km (0.107 R)
• M16: 3,254,053 km (0.062 R)
• M17: 3,306,263 km (0.096 R)
• M18: 3,358,622 km (0.078 R)
• M19: 3,679,060 km (0.088 R)
• M20: 3,953,722 km (0.072 R)
• M21: 4,206,393 km (0.056 R)
• M22: 4,377,832 km (0.053 R)
• M23: 4,551,515 km (0.1 R)
• M24: 4,698,121 km (0.091 R)
• M25: 4,965,752 km (0.092 R)
• M26: 5,422,773 km (0.068 R)
• M27: 5,672,003 km (0.098 R)
• M28: 6,117,207 km (0.098 R)
• M29: 6,311,385 km (0.048 R)
• M30: 6,376,609 km (0.086 R)
• M31: 6,739,085 km (0.09 R)
• M32: 6,973,355 km (0.056 R)
• M33: 7,587,903 km (0.104 R)
• M34: 7,726,730 km (0.079 R)
• M35: 7,866,604 km (0.079 R)
• M36: 9,309,475 km (0.079 R)
• M37: 10,022,908 km (0.103 R)
• M38: 10,251,792 km (0.035 R)
• M39: 10,444,026 km (0.1 R)
• M40: 11,066,652 km (0.118 R)
• M41: 11,145,341 km (0.053 R)
• M42: 11,501,832 km (0.081 R)
• M43: 11,982,789 km (0.05 R)
• M44: 12,144,654 km (0.095 R)
• M45: 12,307,118 km (0.101 R)
• M46: 12,840,284 km (0.054 R)
• M47: 13,213,830 km (0.101 R)
• M48: 13,339,193 km (0.105 R)
• M49: 13,759,713 km (0.102 R)
• M50: 13,844,385 km (0.116 R)
• M51: 14,227,356 km (0.12 R)
• M52: 15,528,857 km (0.09 R)
• M53: 15,749,514 km (0.076 R)
• M54: 15,882,357 km (0.058 R)
• M55: 16,060,229 km (0.077 R)
• M56: 16,822,879 km (0.084 R)
• M57: 16,958,714 km (0.067 R)
• M58: 17,004,042 km (0.055 R)
• M59: 18,383,484 km (0.111 R)
• M60: 19,370,231 km (0.067 R)
• M61: 19,702,937 km (0.033 R)
• M62: 20,085,459 km (0.062 R)
• M63: 20,857,982 km (0.052 R)
• M64: 21,296,902 km (0.063 R)
• M65: 21,985,501 km (0.109 R)
• M66: 22,133,903 km (0.078 R)
• M67: 22,282,752 km (0.119 R)
• M68: 23,132,468 km (0.116 R)
• M69: 23,840,216 km (0.057 R)
• M70: 24,043,819 km (0.111 R)
• M71: 24,298,883 km (0.06 R)
• M72: 24,350,045 km (0.091 R)
• M73: 25,069,910 km (0.094 R)
• M74: 25,225,043 km (0.109 R)
• M75: 25,692,537 km (0.114 R)
• M76: 27,804,111 km (0.059 R)
• M77: 30,852,616 km (0.04 R)
• M78: 30,907,967 km (0.112 R)
• M79: 31,074,320 km (0.097 R)
• M80: 32,472,312 km (0.048 R)
• M81: 33,150,589 km (0.086 R)
• M82: 35,213,394 km (0.03 R)
• M83: 36,143,594 km (0.086 R)
• M84: 36,260,429 km (0.108 R)
• M85: 36,611,536 km (0.042 R)
• M86: 37,022,780 km (0.108 R)
• M87: 37,612,944 km (0.112 R)
• M88: 38,444,259 km (0.066 R)
• M89: 38,682,868 km (0.117 R)
• M90: 40,488,215 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382.3

Radius: 5.8

Gravity: 11.36 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.08 AU - 7.18 AU

Year: 10668 Days

Day: 17.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,203,814 km

• M1: 133,142 km (0.079 R)
• M2: 234,719 km (0.098 R)
• M3: 275,260 km (0.067 R)
• M4: 364,869 km (0.076 R)
• M5: 491,279 km (0.085 R)
• M6: 833,859 km (0.096 R)
• M7: 968,197 km (0.106 R)
• M8: 1,201,271 km (0.113 R)
• M9: 1,276,519 km (0.114 R)
• M10: 1,431,801 km (0.075 R)
• M11: 1,718,281 km (0.114 R)
• M12: 2,000,124 km (0.1 R)
• M13: 2,135,061 km (0.107 R)
• M14: 2,557,824 km (0.072 R)
• M15: 2,704,580 km (0.09 R)
• M16: 3,292,051 km (0.076 R)
• M17: 3,586,759 km (0.102 R)
• M18: 3,834,193 km (0.029 R)
• M19: 4,201,307 km (0.085 R)
• M20: 4,462,056 km (0.115 R)
• M21: 5,368,619 km (0.102 R)
• M22: 5,619,794 km (0.05 R)
• M23: 5,778,816 km (0.098 R)
• M24: 6,231,649 km (0.114 R)
• M25: 6,662,491 km (0.085 R)
• M26: 6,729,660 km (0.106 R)
• M27: 6,796,979 km (0.112 R)
• M28: 7,102,907 km (0.096 R)
• M29: 8,262,590 km (0.028 R)
• M30: 8,735,319 km (0.092 R)
• M31: 8,845,722 km (0.11 R)
• M32: 9,067,875 km (0.115 R)
• M33: 10,205,716 km (0.11 R)
• M34: 10,438,790 km (0.119 R)
• M35: 10,752,048 km (0.059 R)
• M36: 11,347,896 km (0.1 R)
• M37: 11,710,521 km (0.083 R)
• M38: 12,076,887 km (0.067 R)
• M39: 13,922,027 km (0.042 R)
• M40: 14,223,466 km (0.097 R)
• M41: 14,745,413 km (0.036 R)
• M42: 14,789,245 km (0.053 R)
• M43: 15,008,706 km (0.077 R)
• M44: 16,303,326 km (0.12 R)
• M45: 16,712,326 km (0.109 R)
• M46: 17,633,251 km (0.093 R)
• M47: 17,679,626 km (0.118 R)
• M48: 18,476,085 km (0.071 R)
• M49: 19,331,934 km (0.114 R)
• M50: 19,958,151 km (0.053 R)
• M51: 21,230,331 km (0.108 R)
• M52: 22,427,862 km (0.083 R)
• M53: 22,680,084 km (0.09 R)
• M54: 22,730,648 km (0.108 R)
• M55: 22,983,918 km (0.034 R)
• M56: 23,340,260 km (0.1 R)
• M57: 23,442,286 km (0.069 R)
• M58: 23,852,333 km (0.085 R)
• M59: 24,109,791 km (0.1 R)
• M60: 25,463,353 km (0.073 R)
• M61: 25,990,536 km (0.097 R)
• M62: 26,468,052 km (0.084 R)
• M63: 26,734,486 km (0.096 R)
• M64: 27,109,229 km (0.043 R)
• M65: 29,338,237 km (0.105 R)
• M66: 30,112,705 km (0.071 R)
• M67: 30,614,157 km (0.078 R)
• M68: 32,021,424 km (0.09 R)
• M69: 32,134,969 km (0.092 R)
• M70: 34,957,133 km (0.081 R)
• M71: 35,366,732 km (0.097 R)
• M72: 36,308,899 km (0.095 R)
• M73: 36,902,055 km (0.077 R)
• M74: 37,617,881 km (0.04 R)
• M75: 38,037,652 km (0.118 R)
• M76: 38,942,271 km (0.1 R)
• M77: 39,366,829 km (0.043 R)
• M78: 39,853,920 km (0.056 R)
• M79: 40,281,770 km (0.061 R)
• M80: 40,834,235 km (0.081 R)
• M81: 40,895,720 km (0.117 R)
• M82: 41,018,839 km (0.048 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 19,886 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit