🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.46 AU - 0.68 AU

Year: 282 Days

Day: 31.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,927,916 km

• M1: 106,065 km (0.101 R)
• M2: 530,923 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.9

Radius: 9

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.78 AU - 0.82 AU

Year: 469 Days

Day: 7.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 171.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 35,927,916 km

• M1: 112,049 km (0.04 R)
• M2: 168,298 km (0.089 R)
• M3: 255,214 km (0.095 R)
• M4: 356,043 km (0.111 R)
• M5: 448,794 km (0.05 R)
• M6: 550,969 km (0.098 R)
• M7: 637,287 km (0.107 R)
• M8: 737,218 km (0.092 R)
• M9: 793,617 km (0.072 R)
• M10: 865,424 km (0.119 R)
• M11: 963,111 km (0.032 R)
• M12: 1,030,430 km (0.105 R)
• M13: 1,170,005 km (0.032 R)
• M14: 1,284,298 km (0.11 R)
• M15: 1,342,790 km (0.12 R)
• M16: 1,418,637 km (0.115 R)
• M17: 1,518,568 km (0.103 R)
• M18: 1,649,466 km (0.09 R)
• M19: 1,719,328 km (0.116 R)
• M20: 1,796,222 km (0.066 R)
• M21: 1,880,296 km (0.09 R)
• M22: 1,971,999 km (0.064 R)
• M23: 2,115,463 km (0.114 R)
• M24: 2,172,460 km (0.086 R)
• M25: 2,236,638 km (0.116 R)
• M26: 2,346,891 km (0.117 R)
• M27: 2,412,714 km (0.047 R)
• M28: 2,600,310 km (0.083 R)
• M29: 2,661,645 km (0.109 R)
• M30: 2,723,429 km (0.093 R)
• M31: 2,785,812 km (0.064 R)
• M32: 2,940,197 km (0.106 R)
• M33: 3,011,256 km (0.084 R)
• M34: 3,126,296 km (0.107 R)
• M35: 3,199,001 km (0.088 R)
• M36: 3,257,494 km (0.055 R)
• M37: 3,316,286 km (0.107 R)
• M38: 3,375,526 km (0.056 R)
• M39: 3,480,095 km (0.059 R)
• M40: 3,616,229 km (0.094 R)
• M41: 3,901,363 km (0.076 R)
• M42: 4,034,954 km (0.057 R)
• M43: 4,185,898 km (0.061 R)
• M44: 4,258,154 km (0.078 R)
• M45: 4,534,611 km (0.118 R)
• M46: 4,633,644 km (0.051 R)
• M47: 4,808,674 km (0.116 R)
• M48: 4,951,989 km (0.106 R)
• M49: 5,173,842 km (0.086 R)
• M50: 5,286,041 km (0.112 R)
• M51: 5,407,813 km (0.112 R)
• M52: 5,504,154 km (0.026 R)
• M53: 5,751,889 km (0.062 R)
• M54: 5,904,179 km (0.062 R)
• M55: 6,212,650 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523

Radius: 14.2

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.86 AU - 1.02 AU

Year: 598 Days

Day: 8.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 35,927,916 km

• M1: 178,171 km (0.105 R)
• M2: 297,401 km (0.079 R)
• M3: 437,574 km (0.1 R)
• M4: 540,497 km (0.107 R)
• M5: 695,481 km (0.079 R)
• M6: 835,803 km (0.109 R)
• M7: 952,938 km (0.115 R)
• M8: 1,061,247 km (0.074 R)
• M9: 1,242,859 km (0.066 R)
• M10: 1,567,786 km (0.092 R)
• M11: 1,710,352 km (0.077 R)
• M12: 1,832,724 km (0.062 R)
• M13: 1,939,088 km (0.088 R)
• M14: 2,034,830 km (0.081 R)
• M15: 2,125,636 km (0.08 R)
• M16: 2,237,984 km (0.074 R)
• M17: 2,345,395 km (0.038 R)
• M18: 2,454,751 km (0.094 R)
• M19: 2,700,092 km (0.048 R)
• M20: 2,909,679 km (0.095 R)
• M21: 3,035,042 km (0.108 R)
• M22: 3,147,240 km (0.116 R)
• M23: 3,238,046 km (0.049 R)
• M24: 3,414,571 km (0.063 R)
• M25: 3,547,115 km (0.059 R)
• M26: 3,689,383 km (0.105 R)
• M27: 3,906,449 km (0.114 R)
• M28: 4,086,565 km (0.116 R)
• M29: 4,177,670 km (0.086 R)
• M30: 4,277,751 km (0.115 R)
• M31: 4,523,241 km (0.045 R)
• M32: 4,660,722 km (0.099 R)
• M33: 4,799,548 km (0.112 R)
• M34: 4,992,829 km (0.092 R)
• M35: 5,314,614 km (0.117 R)
• M36: 5,523,752 km (0.067 R)
• M37: 5,661,681 km (0.088 R)
• M38: 6,006,953 km (0.073 R)
• M39: 6,224,917 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.6

Radius: 14.7

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.92 AU - 1.04 AU

Year: 636 Days

Day: 11.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 35,927,916 km

• M1: 187,147 km (0.034 R)
• M2: 320,139 km (0.095 R)
• M3: 420,819 km (0.067 R)
• M4: 522,396 km (0.117 R)
• M5: 626,516 km (0.083 R)
• M6: 768,035 km (0.111 R)
• M7: 871,108 km (0.117 R)
• M8: 979,567 km (0.111 R)
• M9: 1,093,112 km (0.116 R)
• M10: 1,287,290 km (0.088 R)
• M11: 1,401,283 km (0.108 R)
• M12: 1,512,584 km (0.12 R)
• M13: 1,646,474 km (0.101 R)
• M14: 1,757,925 km (0.045 R)
• M15: 1,885,681 km (0.081 R)
• M16: 1,981,873 km (0.083 R)
• M17: 2,079,859 km (0.119 R)
• M18: 2,259,077 km (0.076 R)
• M19: 2,361,851 km (0.082 R)
• M20: 2,473,750 km (0.109 R)
• M21: 2,718,493 km (0.114 R)
• M22: 2,867,642 km (0.05 R)
• M23: 3,060,174 km (0.029 R)
• M24: 3,331,993 km (0.089 R)
• M25: 3,424,445 km (0.12 R)
• M26: 3,586,160 km (0.105 R)
• M27: 3,935,022 km (0.12 R)
• M28: 4,140,719 km (0.066 R)
• M29: 4,396,083 km (0.11 R)
• M30: 4,562,885 km (0.093 R)
• M31: 4,722,506 km (0.049 R)
• M32: 4,826,775 km (0.044 R)
• M33: 4,931,943 km (0.097 R)
• M34: 5,115,200 km (0.097 R)
• M35: 5,340,195 km (0.093 R)
• M36: 5,578,505 km (0.078 R)
• M37: 5,759,668 km (0.03 R)
• M38: 6,045,250 km (0.079 R)
• M39: 6,189,761 km (0.07 R)
• M40: 6,366,885 km (0.108 R)
• M41: 6,535,183 km (0.096 R)
• M42: 6,641,098 km (0.047 R)
• M43: 6,769,004 km (0.105 R)
• M44: 6,876,266 km (0.102 R)
• M45: 7,124,898 km (0.086 R)
• M46: 7,266,866 km (0.109 R)
• M47: 7,409,732 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.1

Radius: 14.6

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.89 AU - 1.49 AU

Year: 852 Days

Day: 9.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 35,927,916 km

• M1: 190,438 km (0.112 R)
• M2: 283,488 km (0.093 R)
• M3: 393,742 km (0.056 R)
• M4: 584,479 km (0.111 R)
• M5: 963,859 km (0.089 R)
• M6: 1,161,478 km (0.114 R)
• M7: 1,269,338 km (0.12 R)
• M8: 1,365,829 km (0.114 R)
• M9: 1,457,382 km (0.087 R)
• M10: 1,606,681 km (0.09 R)
• M11: 1,753,287 km (0.068 R)
• M12: 1,853,518 km (0.084 R)
• M13: 1,947,315 km (0.103 R)
• M14: 2,042,759 km (0.094 R)
• M15: 2,229,457 km (0.086 R)
• M16: 2,338,813 km (0.098 R)
• M17: 2,459,389 km (0.083 R)
• M18: 2,553,636 km (0.065 R)
• M19: 2,834,132 km (0.072 R)
• M20: 3,053,741 km (0.081 R)
• M21: 3,165,641 km (0.119 R)
• M22: 3,425,342 km (0.083 R)
• M23: 3,552,501 km (0.102 R)
• M24: 3,811,754 km (0.107 R)
• M25: 4,032,710 km (0.1 R)
• M26: 4,429,443 km (0.068 R)
• M27: 4,591,907 km (0.075 R)
• M28: 4,756,165 km (0.063 R)
• M29: 4,934,486 km (0.086 R)
• M30: 5,163,520 km (0.058 R)
• M31: 5,297,859 km (0.106 R)
• M32: 5,482,762 km (0.116 R)
• M33: 5,619,794 km (0.114 R)
• M34: 5,720,174 km (0.093 R)
• M35: 6,192,454 km (0.077 R)
• M36: 6,283,260 km (0.11 R)
• M37: 6,571,535 km (0.1 R)
• M38: 6,664,136 km (0.114 R)
• M39: 6,783,815 km (0.048 R)
• M40: 7,039,029 km (0.063 R)
• M41: 7,201,941 km (0.054 R)
• M42: 7,297,534 km (0.111 R)
• M43: 7,908,043 km (0.107 R)
• M44: 8,191,082 km (0.064 R)
• M45: 8,290,864 km (0.114 R)
• M46: 8,477,412 km (0.109 R)
• M47: 8,752,523 km (0.083 R)
• M48: 9,074,906 km (0.049 R)
• M49: 9,356,449 km (0.064 R)
• M50: 9,610,766 km (0.081 R)
• M51: 10,080,503 km (0.056 R)
• M52: 10,449,411 km (0.036 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.1

Radius: 9.8

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.92 AU - 1.46 AU

Year: 852 Days

Day: 10.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 163.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 35,927,916 km

• M1: 123,269 km (0.043 R)
• M2: 184,903 km (0.113 R)
• M3: 249,978 km (0.071 R)
• M4: 382,821 km (0.108 R)
• M5: 471,084 km (0.102 R)
• M6: 631,004 km (0.098 R)
• M7: 728,691 km (0.045 R)
• M8: 820,844 km (0.109 R)
• M9: 911,500 km (0.113 R)
• M10: 1,011,730 km (0.115 R)
• M11: 1,091,017 km (0.115 R)
• M12: 1,178,981 km (0.096 R)
• M13: 1,295,518 km (0.056 R)
• M14: 1,389,016 km (0.097 R)
• M15: 1,568,982 km (0.119 R)
• M16: 1,705,416 km (0.101 R)
• M17: 1,771,388 km (0.068 R)
• M18: 1,875,808 km (0.056 R)
• M19: 2,177,995 km (0.111 R)
• M20: 2,363,497 km (0.03 R)
• M21: 2,520,724 km (0.101 R)
• M22: 2,871,830 km (0.083 R)
• M23: 2,933,315 km (0.037 R)
• M24: 3,004,224 km (0.099 R)
• M25: 3,211,268 km (0.104 R)
• M26: 3,275,146 km (0.108 R)
• M27: 3,413,674 km (0.069 R)
• M28: 3,773,307 km (0.087 R)
• M29: 3,908,843 km (0.072 R)
• M30: 3,977,209 km (0.099 R)
• M31: 4,184,851 km (0.088 R)
• M32: 4,254,863 km (0.116 R)
• M33: 4,416,428 km (0.039 R)
• M34: 4,610,906 km (0.038 R)
• M35: 4,818,847 km (0.112 R)
• M36: 4,902,771 km (0.107 R)
• M37: 5,019,009 km (0.05 R)
• M38: 5,308,480 km (0.062 R)
• M39: 5,449,701 km (0.116 R)
• M40: 5,570,277 km (0.105 R)
• M41: 5,680,680 km (0.052 R)
• M42: 5,758,321 km (0.1 R)
• M43: 6,197,690 km (0.111 R)
• M44: 6,266,356 km (0.069 R)
• M45: 6,381,097 km (0.09 R)
• M46: 6,485,068 km (0.058 R)
• M47: 6,671,317 km (0.092 R)
• M48: 6,882,998 km (0.117 R)
• M49: 7,072,987 km (0.119 R)
• M50: 7,409,732 km (0.117 R)
• M51: 7,677,961 km (0.07 R)
• M52: 7,986,731 km (0.097 R)
• M53: 8,073,797 km (0.11 R)
• M54: 8,199,010 km (0.092 R)
• M55: 8,387,803 km (0.068 R)
• M56: 8,578,092 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802

Radius: 9.3

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.51 AU - 3.55 AU

Year: 3460 Days

Day: 5.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 35,927,916 km

• M1: 124,465 km (0.087 R)
• M2: 225,594 km (0.062 R)
• M3: 299,196 km (0.108 R)
• M4: 376,239 km (0.119 R)
• M5: 452,982 km (0.067 R)
• M6: 666,010 km (0.113 R)
• M7: 751,580 km (0.113 R)
• M8: 946,805 km (0.091 R)
• M9: 1,158,785 km (0.053 R)
• M10: 1,237,324 km (0.103 R)
• M11: 1,555,369 km (0.043 R)
• M12: 1,686,866 km (0.115 R)
• M13: 1,929,962 km (0.116 R)
• M14: 2,055,774 km (0.078 R)
• M15: 2,517,732 km (0.113 R)
• M16: 2,849,391 km (0.112 R)
• M17: 3,250,762 km (0.097 R)
• M18: 3,420,256 km (0.07 R)
• M19: 3,650,786 km (0.12 R)
• M20: 4,006,081 km (0.042 R)
• M21: 4,066,369 km (0.104 R)
• M22: 4,208,338 km (0.107 R)
• M23: 4,580,836 km (0.065 R)
• M24: 4,707,396 km (0.068 R)
• M25: 4,985,648 km (0.049 R)
• M26: 5,738,724 km (0.051 R)
• M27: 6,035,975 km (0.037 R)
• M28: 6,338,312 km (0.092 R)
• M29: 6,550,592 km (0.118 R)
• M30: 6,861,456 km (0.077 R)
• M31: 6,933,861 km (0.041 R)
• M32: 7,275,094 km (0.118 R)
• M33: 7,497,396 km (0.072 R)
• M34: 7,747,075 km (0.061 R)
• M35: 7,872,887 km (0.044 R)
• M36: 8,383,165 km (0.077 R)
• M37: 8,538,298 km (0.067 R)
• M38: 8,930,394 km (0.079 R)
• M39: 9,115,447 km (0.054 R)
• M40: 10,086,936 km (0.041 R)
• M41: 10,279,618 km (0.053 R)
• M42: 10,417,996 km (0.114 R)
• M43: 10,921,393 km (0.054 R)
• M44: 11,006,065 km (0.118 R)
• M45: 11,204,581 km (0.11 R)
• M46: 11,404,145 km (0.077 R)
• M47: 11,749,118 km (0.063 R)
• M48: 11,864,906 km (0.117 R)
• M49: 12,185,195 km (0.099 R)
• M50: 12,273,009 km (0.118 R)
• M51: 12,390,444 km (0.091 R)
• M52: 12,537,798 km (0.053 R)
• M53: 12,626,509 km (0.109 R)
• M54: 13,798,608 km (0.097 R)
• M55: 14,289,439 km (0.091 R)
• M56: 14,443,974 km (0.094 R)
• M57: 14,536,874 km (0.081 R)
• M58: 15,636,717 km (0.077 R)
• M59: 15,923,796 km (0.077 R)
• M60: 16,341,623 km (0.086 R)
• M61: 16,503,338 km (0.079 R)
• M62: 16,795,652 km (0.114 R)
• M63: 17,024,238 km (0.12 R)
• M64: 18,787,997 km (0.083 R)
• M65: 19,025,408 km (0.072 R)
• M66: 19,127,285 km (0.113 R)
• M67: 19,674,364 km (0.094 R)
• M68: 20,122,709 km (0.107 R)
• M69: 20,924,105 km (0.095 R)
• M70: 21,205,349 km (0.033 R)
• M71: 21,311,114 km (0.109 R)
• M72: 21,985,053 km (0.114 R)
• M73: 22,270,934 km (0.113 R)
• M74: 22,486,206 km (0.106 R)
• M75: 22,594,066 km (0.113 R)
• M76: 22,810,235 km (0.103 R)
• M77: 23,063,354 km (0.052 R)
• M78: 23,244,816 km (0.098 R)
• M79: 24,676,019 km (0.086 R)
• M80: 24,861,521 km (0.042 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.1

Radius: 9.5

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.23 AU - 6.49 AU

Year: 9306 Days

Day: 10.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 35,927,916 km

• M1: 197,469 km (0.093 R)
• M2: 259,702 km (0.12 R)
• M3: 323,131 km (0.114 R)
• M4: 415,433 km (0.113 R)
• M5: 644,468 km (0.073 R)
• M6: 711,637 km (0.036 R)
• M7: 781,350 km (0.059 R)
• M8: 853,605 km (0.086 R)
• M9: 1,442,423 km (0.07 R)
• M10: 1,738,926 km (0.118 R)
• M11: 1,835,566 km (0.108 R)
• M12: 2,157,052 km (0.097 R)
• M13: 2,219,284 km (0.078 R)
• M14: 2,496,489 km (0.057 R)
• M15: 3,466,332 km (0.08 R)
• M16: 3,713,019 km (0.114 R)
• M17: 3,838,532 km (0.062 R)
• M18: 4,119,776 km (0.095 R)
• M19: 4,275,956 km (0.107 R)
• M20: 4,594,300 km (0.069 R)
• M21: 4,947,950 km (0.087 R)
• M22: 5,030,827 km (0.113 R)
• M23: 5,254,176 km (0.119 R)
• M24: 5,826,687 km (0.093 R)
• M25: 6,149,968 km (0.068 R)
• M26: 6,479,233 km (0.092 R)
• M27: 6,845,000 km (0.097 R)
• M28: 7,186,233 km (0.085 R)
• M29: 7,280,180 km (0.086 R)
• M30: 8,047,169 km (0.115 R)
• M31: 8,112,244 km (0.046 R)
• M32: 8,177,618 km (0.11 R)
• M33: 9,519,212 km (0.117 R)
• M34: 9,900,088 km (0.108 R)
• M35: 10,180,285 km (0.039 R)
• M36: 10,285,901 km (0.12 R)
• M37: 10,569,688 km (0.089 R)
• M38: 11,108,689 km (0.077 R)
• M39: 11,253,949 km (0.056 R)
• M40: 11,546,263 km (0.11 R)
• M41: 12,026,771 km (0.057 R)
• M42: 12,400,915 km (0.094 R)
• M43: 13,584,683 km (0.112 R)
• M44: 14,170,509 km (0.114 R)
• M45: 14,407,173 km (0.097 R)
• M46: 15,124,794 km (0.028 R)
• M47: 15,326,152 km (0.095 R)
• M48: 15,447,476 km (0.098 R)
• M49: 15,976,753 km (0.083 R)
• M50: 16,223,141 km (0.077 R)
• M51: 16,429,287 km (0.091 R)
• M52: 17,304,883 km (0.075 R)
• M53: 17,388,957 km (0.096 R)
• M54: 17,982,113 km (0.098 R)
• M55: 18,366,879 km (0.076 R)
• M56: 18,495,682 km (0.119 R)
• M57: 19,014,189 km (0.111 R)
• M58: 19,275,237 km (0.071 R)
• M59: 19,581,314 km (0.106 R)
• M60: 19,977,150 km (0.1 R)
• M61: 20,375,679 km (0.069 R)
• M62: 21,180,515 km (0.06 R)
• M63: 21,586,823 km (0.042 R)
• M64: 22,269,887 km (0.099 R)
• M65: 22,544,998 km (0.112 R)
• M66: 22,959,832 km (0.084 R)
• M67: 23,563,609 km (0.109 R)
• M68: 24,266,719 km (0.114 R)
• M69: 25,837,647 km (0.073 R)
• M70: 26,030,329 km (0.052 R)
• M71: 26,368,569 km (0.103 R)
• M72: 26,465,509 km (0.061 R)
• M73: 29,478,260 km (0.12 R)
• M74: 30,083,533 km (0.059 R)
• M75: 30,948,209 km (0.064 R)
• M76: 32,079,169 km (0.108 R)
• M77: 32,234,452 km (0.041 R)
• M78: 32,649,735 km (0.082 R)
• M79: 33,119,173 km (0.072 R)
• M80: 34,434,438 km (0.113 R)
• M81: 34,593,460 km (0.107 R)
• M82: 34,699,675 km (0.077 R)
• M83: 35,338,757 km (0.059 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: 356 - 13,253 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit