🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.55 AU - 0.63 AU

Year: 288 Days

Day: 36.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,811,589 km

• M1: 574,157 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.9

Radius: 13

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.67 AU - 0.81 AU

Year: 405 Days

Day: 6.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 83,811,589 km

• M1: 162,164 km (0.116 R)
• M2: 248,781 km (0.102 R)
• M3: 362,924 km (0.119 R)
• M4: 445,502 km (0.065 R)
• M5: 537,206 km (0.064 R)
• M6: 639,531 km (0.08 R)
• M7: 749,785 km (0.092 R)
• M8: 844,330 km (0.059 R)
• M9: 943,663 km (0.075 R)
• M10: 1,056,610 km (0.067 R)
• M11: 1,142,180 km (0.114 R)
• M12: 1,227,002 km (0.115 R)
• M13: 1,314,217 km (0.069 R)
• M14: 1,445,714 km (0.107 R)
• M15: 1,538,315 km (0.114 R)
• M16: 1,625,680 km (0.069 R)
• M17: 1,737,430 km (0.114 R)
• M18: 1,867,281 km (0.071 R)
• M19: 1,964,968 km (0.107 R)
• M20: 2,096,614 km (0.064 R)
• M21: 2,202,529 km (0.096 R)
• M22: 2,343,899 km (0.077 R)
• M23: 2,479,734 km (0.106 R)
• M24: 2,583,256 km (0.041 R)
• M25: 2,679,597 km (0.086 R)
• M26: 2,763,821 km (0.086 R)
• M27: 2,876,019 km (0.111 R)
• M28: 3,072,740 km (0.105 R)
• M29: 3,203,190 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.8

Radius: 8.5

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.71 AU - 0.81 AU

Year: 421 Days

Day: 11.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 83,811,589 km

• M1: 106,962 km (0.105 R)
• M2: 162,164 km (0.117 R)
• M3: 224,397 km (0.072 R)
• M4: 280,197 km (0.116 R)
• M5: 337,194 km (0.063 R)
• M6: 417,228 km (0.048 R)
• M7: 509,082 km (0.077 R)
• M8: 603,927 km (0.116 R)
• M9: 658,530 km (0.042 R)
• M10: 732,581 km (0.037 R)
• M11: 830,867 km (0.088 R)
• M12: 906,114 km (0.099 R)
• M13: 981,212 km (0.107 R)
• M14: 1,075,758 km (0.112 R)
• M15: 1,140,684 km (0.088 R)
• M16: 1,203,814 km (0.119 R)
• M17: 1,324,540 km (0.118 R)
• M18: 1,391,111 km (0.085 R)
• M19: 1,501,514 km (0.057 R)
• M20: 1,577,958 km (0.063 R)
• M21: 1,635,254 km (0.109 R)
• M22: 1,696,739 km (0.119 R)
• M23: 1,752,090 km (0.082 R)
• M24: 1,825,692 km (0.087 R)
• M25: 2,008,800 km (0.102 R)
• M26: 2,078,662 km (0.026 R)
• M27: 2,145,533 km (0.11 R)
• M28: 2,281,368 km (0.117 R)
• M29: 2,369,780 km (0.115 R)
• M30: 2,471,058 km (0.051 R)
• M31: 2,581,910 km (0.073 R)
• M32: 2,682,140 km (0.114 R)
• M33: 2,747,066 km (0.105 R)
• M34: 2,828,896 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.7

Radius: 13.3

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.21 AU - 1.31 AU

Year: 899 Days

Day: 9.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 96.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 83,811,589 km

• M1: 176,974 km (0.044 R)
• M2: 278,102 km (0.067 R)
• M3: 368,310 km (0.103 R)
• M4: 479,312 km (0.12 R)
• M5: 721,810 km (0.113 R)
• M6: 822,489 km (0.075 R)
• M7: 986,897 km (0.065 R)
• M8: 1,163,123 km (0.078 R)
• M9: 1,284,298 km (0.063 R)
• M10: 1,410,110 km (0.116 R)
• M11: 1,524,701 km (0.113 R)
• M12: 1,763,759 km (0.034 R)
• M13: 1,955,693 km (0.115 R)
• M14: 2,084,646 km (0.067 R)
• M15: 2,172,161 km (0.081 R)
• M16: 2,351,379 km (0.08 R)
• M17: 2,516,835 km (0.059 R)
• M18: 2,619,908 km (0.058 R)
• M19: 2,705,477 km (0.027 R)
• M20: 3,066,756 km (0.092 R)
• M21: 3,289,059 km (0.057 R)
• M22: 3,464,687 km (0.053 R)
• M23: 3,558,933 km (0.104 R)
• M24: 3,675,171 km (0.037 R)
• M25: 3,803,675 km (0.082 R)
• M26: 4,197,866 km (0.113 R)
• M27: 4,343,574 km (0.113 R)
• M28: 4,651,596 km (0.039 R)
• M29: 4,744,197 km (0.081 R)
• M30: 4,896,189 km (0.12 R)
• M31: 5,026,040 km (0.118 R)
• M32: 5,192,841 km (0.079 R)
• M33: 5,313,268 km (0.083 R)
• M34: 5,655,248 km (0.091 R)
• M35: 6,042,408 km (0.072 R)
• M36: 6,156,401 km (0.067 R)
• M37: 6,348,186 km (0.055 R)
• M38: 6,476,989 km (0.1 R)
• M39: 6,988,165 km (0.107 R)
• M40: 7,094,529 km (0.078 R)
• M41: 7,282,275 km (0.106 R)
• M42: 7,471,516 km (0.04 R)
• M43: 7,566,810 km (0.118 R)
• M44: 8,357,584 km (0.067 R)
• M45: 8,669,945 km (0.114 R)
• M46: 8,784,537 km (0.059 R)
• M47: 8,971,684 km (0.089 R)
• M48: 9,189,348 km (0.028 R)
• M49: 9,497,071 km (0.115 R)
• M50: 10,032,482 km (0.089 R)
• M51: 10,243,415 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.3

Radius: 14.1

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.39 AU - 2.03 AU

Year: 1422 Days

Day: 8.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 83,811,589 km

• M1: 177,423 km (0.074 R)
• M2: 311,912 km (0.051 R)
• M3: 426,055 km (0.08 R)
• M4: 632,949 km (0.111 R)
• M5: 754,123 km (0.105 R)
• M6: 870,360 km (0.059 R)
• M7: 964,009 km (0.064 R)
• M8: 1,242,710 km (0.104 R)
• M9: 1,710,502 km (0.088 R)
• M10: 1,821,952 km (0.106 R)
• M11: 2,161,240 km (0.046 R)
• M12: 2,251,897 km (0.091 R)
• M13: 2,468,664 km (0.069 R)
• M14: 2,638,458 km (0.112 R)
• M15: 2,823,211 km (0.054 R)
• M16: 3,035,042 km (0.107 R)
• M17: 3,125,848 km (0.039 R)
• M18: 3,545,769 km (0.05 R)
• M19: 3,665,746 km (0.072 R)
• M20: 3,971,674 km (0.103 R)
• M21: 4,260,547 km (0.069 R)
• M22: 4,388,304 km (0.046 R)
• M23: 4,478,511 km (0.092 R)
• M24: 4,845,774 km (0.095 R)
• M25: 4,992,829 km (0.079 R)
• M26: 5,387,468 km (0.041 R)
• M27: 5,498,171 km (0.089 R)
• M28: 5,595,708 km (0.105 R)
• M29: 5,693,695 km (0.06 R)
• M30: 5,849,127 km (0.059 R)
• M31: 6,005,756 km (0.077 R)
• M32: 6,149,520 km (0.084 R)
• M33: 6,631,973 km (0.084 R)
• M34: 6,750,754 km (0.043 R)
• M35: 7,202,838 km (0.03 R)
• M36: 7,355,727 km (0.11 R)
• M37: 7,447,880 km (0.057 R)
• M38: 7,556,039 km (0.051 R)
• M39: 7,649,238 km (0.102 R)
• M40: 7,805,269 km (0.092 R)
• M41: 8,168,044 km (0.114 R)
• M42: 8,263,637 km (0.086 R)
• M43: 8,552,809 km (0.08 R)
• M44: 8,747,287 km (0.085 R)
• M45: 8,861,430 km (0.109 R)
• M46: 9,506,795 km (0.116 R)
• M47: 9,775,922 km (0.119 R)
• M48: 9,877,499 km (0.118 R)
• M49: 10,702,980 km (0.1 R)
• M50: 11,071,140 km (0.106 R)
• M51: 11,372,281 km (0.067 R)
• M52: 11,604,307 km (0.074 R)
• M53: 11,874,032 km (0.099 R)
• M54: 12,291,709 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.5

Radius: 11.9

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4 AU - 5.44 AU

Year: 6520 Days

Day: 6 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 83,811,589 km

• M1: 153,936 km (0.088 R)
• M2: 278,102 km (0.037 R)
• M3: 354,248 km (0.1 R)
• M4: 495,169 km (0.103 R)
• M5: 666,459 km (0.069 R)
• M6: 850,464 km (0.118 R)
• M7: 958,474 km (0.101 R)
• M8: 1,110,166 km (0.071 R)
• M9: 1,219,522 km (0.032 R)
• M10: 1,311,674 km (0.101 R)
• M11: 1,438,683 km (0.064 R)
• M12: 1,614,460 km (0.098 R)
• M13: 1,751,193 km (0.119 R)
• M14: 1,868,178 km (0.102 R)
• M15: 1,975,739 km (0.084 R)
• M16: 2,210,009 km (0.095 R)
• M17: 2,311,437 km (0.081 R)
• M18: 2,505,914 km (0.115 R)
• M19: 2,869,586 km (0.094 R)
• M20: 3,107,447 km (0.111 R)
• M21: 3,308,207 km (0.118 R)
• M22: 3,905,402 km (0.12 R)
• M23: 4,044,528 km (0.06 R)
• M24: 4,153,884 km (0.045 R)
• M25: 4,423,459 km (0.035 R)
• M26: 4,617,338 km (0.054 R)
• M27: 4,863,576 km (0.107 R)
• M28: 5,013,473 km (0.081 R)
• M29: 5,300,701 km (0.107 R)
• M30: 5,472,290 km (0.082 R)
• M31: 5,733,189 km (0.065 R)
• M32: 5,873,960 km (0.074 R)
• M33: 5,980,324 km (0.027 R)
• M34: 6,357,610 km (0.106 R)
• M35: 6,448,715 km (0.116 R)
• M36: 6,742,825 km (0.061 R)
• M37: 6,835,725 km (0.038 R)
• M38: 7,382,655 km (0.063 R)
• M39: 7,671,080 km (0.055 R)
• M40: 7,806,914 km (0.08 R)
• M41: 8,259,149 km (0.082 R)
• M42: 8,378,528 km (0.106 R)
• M43: 8,538,598 km (0.063 R)
• M44: 8,800,992 km (0.101 R)
• M45: 9,065,930 km (0.108 R)
• M46: 9,250,983 km (0.101 R)
• M47: 9,478,671 km (0.069 R)
• M48: 9,855,508 km (0.054 R)
• M49: 10,024,703 km (0.103 R)
• M50: 10,173,403 km (0.105 R)
• M51: 10,494,590 km (0.083 R)
• M52: 10,775,684 km (0.092 R)
• M53: 10,949,816 km (0.082 R)
• M54: 11,279,081 km (0.11 R)
• M55: 11,500,336 km (0.096 R)
• M56: 12,037,393 km (0.093 R)
• M57: 12,536,750 km (0.11 R)
• M58: 12,950,538 km (0.103 R)
• M59: 13,159,078 km (0.109 R)
• M60: 14,147,022 km (0.097 R)
• M61: 14,818,866 km (0.039 R)
• M62: 15,061,364 km (0.086 R)
• M63: 15,158,752 km (0.082 R)
• M64: 15,452,114 km (0.054 R)
• M65: 16,443,499 km (0.093 R)
• M66: 16,845,917 km (0.095 R)
• M67: 17,048,323 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742

Radius: 12.7

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.01 AU - 6.29 AU

Year: 7431 Days

Day: 5.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 83,811,589 km

• M1: 172,187 km (0.042 R)
• M2: 298,298 km (0.098 R)
• M3: 567,874 km (0.063 R)
• M4: 935,136 km (0.052 R)
• M5: 1,507,199 km (0.118 R)
• M6: 1,830,180 km (0.058 R)
• M7: 2,242,622 km (0.049 R)
• M8: 2,333,278 km (0.12 R)
• M9: 2,471,656 km (0.12 R)
• M10: 2,636,662 km (0.096 R)
• M11: 3,052,694 km (0.116 R)
• M12: 3,178,955 km (0.117 R)
• M13: 3,702,248 km (0.117 R)
• M14: 4,196,370 km (0.107 R)
• M15: 4,508,730 km (0.092 R)
• M16: 4,799,399 km (0.093 R)
• M17: 5,368,619 km (0.116 R)
• M18: 5,491,139 km (0.091 R)
• M19: 5,645,824 km (0.08 R)
• M20: 5,801,854 km (0.027 R)
• M21: 6,834,379 km (0.061 R)
• M22: 7,440,101 km (0.085 R)
• M23: 7,576,983 km (0.07 R)
• M24: 7,784,026 km (0.103 R)
• M25: 8,239,103 km (0.089 R)
• M26: 8,559,242 km (0.102 R)
• M27: 8,702,856 km (0.102 R)
• M28: 9,138,485 km (0.052 R)
• M29: 9,322,191 km (0.048 R)
• M30: 10,106,832 km (0.113 R)
• M31: 10,296,821 km (0.083 R)
• M32: 10,488,008 km (0.048 R)
• M33: 11,107,791 km (0.093 R)
• M34: 11,620,015 km (0.085 R)
• M35: 11,939,107 km (0.093 R)
• M36: 12,708,638 km (0.102 R)
• M37: 13,120,182 km (0.103 R)
• M38: 13,452,439 km (0.1 R)
• M39: 13,829,725 km (0.095 R)
• M40: 14,509,049 km (0.068 R)
• M41: 15,112,377 km (0.086 R)
• M42: 15,199,144 km (0.098 R)
• M43: 16,032,703 km (0.112 R)
• M44: 16,387,998 km (0.099 R)
• M45: 16,477,308 km (0.07 R)
• M46: 16,566,767 km (0.104 R)
• M47: 17,698,176 km (0.103 R)
• M48: 18,157,741 km (0.041 R)
• M49: 20,130,488 km (0.089 R)
• M50: 20,658,419 km (0.109 R)
• M51: 21,239,457 km (0.115 R)
• M52: 22,022,602 km (0.047 R)
• M53: 22,417,839 km (0.119 R)
• M54: 22,665,873 km (0.116 R)
• M55: 22,964,919 km (0.051 R)
• M56: 23,265,311 km (0.075 R)
• M57: 23,415,956 km (0.039 R)
• M58: 23,869,836 km (0.041 R)
• M59: 25,974,080 km (0.045 R)
• M60: 26,078,200 km (0.028 R)
• M61: 26,339,248 km (0.116 R)
• M62: 27,127,629 km (0.046 R)
• M63: 27,763,869 km (0.116 R)
• M64: 28,512,307 km (0.098 R)
• M65: 29,105,014 km (0.089 R)
• M66: 29,267,477 km (0.116 R)
• M67: 30,357,597 km (0.094 R)
• M68: 30,907,668 km (0.047 R)
• M69: 32,073,634 km (0.054 R)
• M70: 33,877,784 km (0.089 R)
• M71: 34,219,615 km (0.095 R)
• M72: 34,792,126 km (0.116 R)
• M73: 35,310,034 km (0.086 R)
• M74: 36,295,286 km (0.084 R)
• M75: 36,820,674 km (0.077 R)
• M76: 37,407,247 km (0.046 R)
• M77: 37,583,772 km (0.082 R)
• M78: 37,819,688 km (0.061 R)
• M79: 38,530,278 km (0.111 R)
• M80: 38,768,139 km (0.072 R)
• M81: 39,364,885 km (0.112 R)

Asteroid Belt

Center: 7.45 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 980.3

Radius: 4

Gravity: 61.27 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.28 AU - 11.2 AU

Year: 19327 Days

Day: 21.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,811,589 km

• M1: 57,296 km (0.034 R)
• M2: 203,603 km (0.065 R)
• M3: 252,072 km (0.082 R)
• M4: 484,996 km (0.026 R)
• M5: 529,277 km (0.119 R)
• M6: 645,814 km (0.104 R)
• M7: 1,159,832 km (0.101 R)
• M8: 1,280,857 km (0.078 R)
• M9: 1,437,785 km (0.083 R)
• M10: 2,698,596 km (0.085 R)
• M11: 5,562,049 km (0.114 R)
• M12: 5,766,100 km (0.085 R)
• M13: 5,972,695 km (0.102 R)
• M14: 6,024,755 km (0.036 R)
• M15: 6,076,965 km (0.079 R)
• M16: 6,606,990 km (0.065 R)
• M17: 7,429,479 km (0.117 R)
• M18: 8,400,070 km (0.104 R)
• M19: 8,516,906 km (0.115 R)
• M20: 8,752,074 km (0.091 R)
• M21: 9,228,842 km (0.111 R)
• M22: 9,531,030 km (0.085 R)
• M23: 9,775,174 km (0.083 R)
• M24: 10,207,512 km (0.065 R)
• M25: 11,090,438 km (0.097 R)
• M26: 11,541,027 km (0.102 R)
• M27: 11,605,952 km (0.079 R)
• M28: 11,932,076 km (0.113 R)
• M29: 12,861,079 km (0.114 R)
• M30: 13,063,185 km (0.065 R)
• M31: 13,744,454 km (0.049 R)
• M32: 13,882,084 km (0.079 R)
• M33: 13,951,049 km (0.11 R)
• M34: 14,717,439 km (0.057 R)
• M35: 15,141,249 km (0.101 R)
• M36: 15,212,308 km (0.105 R)
• M37: 15,568,950 km (0.116 R)
• M38: 15,856,477 km (0.073 R)
• M39: 16,509,471 km (0.086 R)
• M40: 18,293,276 km (0.109 R)
• M41: 19,670,774 km (0.051 R)
• M42: 19,981,339 km (0.093 R)
• M43: 20,686,244 km (0.108 R)
• M44: 21,240,055 km (0.114 R)
• M45: 23,012,042 km (0.062 R)
• M46: 24,081,218 km (0.057 R)
• M47: 24,164,095 km (0.06 R)
• M48: 24,914,628 km (0.089 R)
• M49: 25,419,221 km (0.107 R)
• M50: 26,953,048 km (0.114 R)
• M51: 28,868,051 km (0.118 R)
• M52: 31,096,760 km (0.109 R)
• M53: 31,821,711 km (0.111 R)
• M54: 33,195,618 km (0.097 R)
• M55: 34,029,177 km (0.115 R)
• M56: 36,001,027 km (0.066 R)
• M57: 37,240,146 km (0.059 R)
• M58: 38,978,772 km (0.057 R)
• M59: 39,857,959 km (0.105 R)
• M60: 40,941,347 km (0.116 R)
• M61: 41,040,231 km (0.118 R)
• M62: 42,234,172 km (0.091 R)
• M63: 43,742,417 km (0.109 R)
• M64: 44,046,251 km (0.098 R)
• M65: 45,268,316 km (0.07 R)
• M66: 46,398,228 km (0.091 R)
• M67: 47,433,595 km (0.057 R)
• M68: 47,849,926 km (0.101 R)
• M69: 50,903,667 km (0.104 R)
• M70: 51,757,273 km (0.094 R)
• M71: 52,507,955 km (0.083 R)
• M72: 52,615,366 km (0.099 R)
• M73: 56,095,013 km (0.071 R)
• M74: 57,308,102 km (0.087 R)
• M75: 57,640,508 km (0.061 R)
• M76: 59,088,017 km (0.09 R)
• M77: 59,311,816 km (0.073 R)
• M78: 60,434,847 km (0.094 R)
• M79: 60,547,644 km (0.091 R)
• M80: 62,246,328 km (0.063 R)
• M81: 63,502,052 km (0.078 R)
• M82: 64,650,964 km (0.107 R)
• M83: 69,078,462 km (0.111 R)
• M84: 71,686,103 km (0.088 R)
• M85: 72,402,826 km (0.102 R)
• M86: 75,172,332 km (0.103 R)
• M87: 75,414,830 km (0.095 R)
• M88: 75,536,154 km (0.114 R)
• M89: 76,875,055 km (0.108 R)
• M90: 77,976,245 km (0.088 R)
• M91: 78,713,463 km (0.069 R)
• M92: 80,566,232 km (0.034 R)
• M93: 81,560,161 km (0.087 R)
• M94: 81,809,391 km (0.073 R)
• M95: 82,183,535 km (0.097 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 18,846 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit