🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.49 AU - 0.77 AU

Year: 318 Days

Day: 16.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.9

Radius: 14.6

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.72 AU - 1.06 AU

Year: 534 Days

Day: 10.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 63,734,216 km

• M1: 182,659 km (0.108 R)
• M2: 303,384 km (0.107 R)
• M3: 444,904 km (0.069 R)
• M4: 663,317 km (0.118 R)
• M5: 761,304 km (0.045 R)
• M6: 869,912 km (0.052 R)
• M7: 1,048,980 km (0.096 R)
• M8: 1,151,305 km (0.107 R)
• M9: 1,257,520 km (0.081 R)
• M10: 1,350,570 km (0.086 R)
• M11: 1,515,127 km (0.102 R)
• M12: 1,638,695 km (0.05 R)
• M13: 1,796,670 km (0.062 R)
• M14: 1,890,319 km (0.059 R)
• M15: 2,004,911 km (0.05 R)
• M16: 2,154,808 km (0.12 R)
• M17: 2,376,811 km (0.071 R)
• M18: 2,508,158 km (0.08 R)
• M19: 2,627,836 km (0.042 R)
• M20: 2,785,662 km (0.081 R)
• M21: 2,909,828 km (0.089 R)
• M22: 3,148,736 km (0.082 R)
• M23: 3,543,076 km (0.027 R)
• M24: 3,662,006 km (0.074 R)
• M25: 3,814,895 km (0.103 R)
• M26: 3,994,413 km (0.086 R)
• M27: 4,160,167 km (0.105 R)
• M28: 4,379,178 km (0.063 R)
• M29: 4,481,503 km (0.102 R)
• M30: 4,837,546 km (0.111 R)
• M31: 4,934,635 km (0.099 R)
• M32: 5,275,120 km (0.094 R)
• M33: 5,365,926 km (0.095 R)
• M34: 5,457,330 km (0.112 R)
• M35: 5,847,182 km (0.079 R)
• M36: 6,017,126 km (0.043 R)
• M37: 6,207,713 km (0.061 R)
• M38: 6,410,119 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802

Radius: 10.5

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.74 AU - 1.92 AU

Year: 1574 Days

Day: 12.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 63,734,216 km

• M1: 131,048 km (0.079 R)
• M2: 436,377 km (0.108 R)
• M3: 620,083 km (0.08 R)
• M4: 699,819 km (0.106 R)
• M5: 919,877 km (0.117 R)
• M6: 1,012,778 km (0.089 R)
• M7: 1,099,993 km (0.101 R)
• M8: 1,217,577 km (0.089 R)
• M9: 1,416,692 km (0.079 R)
• M10: 1,505,254 km (0.095 R)
• M11: 1,647,073 km (0.063 R)
• M12: 1,814,772 km (0.096 R)
• M13: 2,065,797 km (0.115 R)
• M14: 2,247,110 km (0.1 R)
• M15: 2,469,412 km (0.099 R)
• M16: 2,553,187 km (0.057 R)
• M17: 3,218,149 km (0.062 R)
• M18: 3,336,182 km (0.094 R)
• M19: 3,754,308 km (0.087 R)
• M20: 4,189,189 km (0.112 R)
• M21: 4,275,208 km (0.092 R)
• M22: 4,376,486 km (0.083 R)
• M23: 4,625,417 km (0.032 R)
• M24: 4,924,313 km (0.111 R)
• M25: 5,214,234 km (0.118 R)
• M26: 5,384,626 km (0.108 R)
• M27: 5,730,945 km (0.099 R)
• M28: 5,810,680 km (0.098 R)
• M29: 5,890,865 km (0.049 R)
• M30: 6,149,669 km (0.086 R)
• M31: 6,362,846 km (0.08 R)
• M32: 6,445,424 km (0.101 R)
• M33: 6,545,056 km (0.087 R)
• M34: 6,846,945 km (0.1 R)
• M35: 6,948,671 km (0.044 R)
• M36: 7,153,471 km (0.083 R)
• M37: 7,222,286 km (0.064 R)
• M38: 7,291,251 km (0.059 R)
• M39: 7,833,094 km (0.053 R)
• M40: 7,921,806 km (0.098 R)
• M41: 7,993,014 km (0.11 R)
• M42: 8,082,175 km (0.117 R)
• M43: 8,261,692 km (0.098 R)
• M44: 8,424,305 km (0.104 R)
• M45: 8,588,115 km (0.059 R)
• M46: 8,881,925 km (0.101 R)
• M47: 9,011,477 km (0.106 R)
• M48: 9,160,177 km (0.081 R)
• M49: 9,441,570 km (0.095 R)
• M50: 9,554,816 km (0.099 R)
• M51: 9,744,656 km (0.084 R)
• M52: 9,840,099 km (0.112 R)
• M53: 9,993,437 km (0.085 R)
• M54: 10,380,147 km (0.119 R)
• M55: 10,575,373 km (0.109 R)
• M56: 10,673,509 km (0.074 R)
• M57: 10,791,542 km (0.101 R)
• M58: 11,448,875 km (0.068 R)
• M59: 11,955,413 km (0.105 R)
• M60: 12,037,243 km (0.075 R)
• M61: 12,283,481 km (0.12 R)
• M62: 12,760,399 km (0.117 R)
• M63: 13,095,648 km (0.108 R)
• M64: 13,222,208 km (0.08 R)
• M65: 13,796,364 km (0.114 R)
• M66: 13,925,019 km (0.066 R)
• M67: 14,011,187 km (0.037 R)
• M68: 14,270,290 km (0.026 R)
• M69: 14,400,441 km (0.072 R)
• M70: 14,596,563 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.2

Radius: 12.4

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.19 AU - 2.51 AU

Year: 2291 Days

Day: 14.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 63,734,216 km

• M1: 154,834 km (0.071 R)
• M2: 313,108 km (0.11 R)
• M3: 669,301 km (0.069 R)
• M4: 1,470,697 km (0.046 R)
• M5: 1,563,747 km (0.115 R)
• M6: 1,930,411 km (0.081 R)
• M7: 2,097,811 km (0.067 R)
• M8: 2,216,592 km (0.107 R)
• M9: 2,530,897 km (0.078 R)
• M10: 2,729,264 km (0.118 R)
• M11: 2,844,903 km (0.055 R)
• M12: 3,021,727 km (0.072 R)
• M13: 3,202,142 km (0.041 R)
• M14: 3,324,364 km (0.092 R)
• M15: 3,432,673 km (0.051 R)
• M16: 3,526,620 km (0.079 R)
• M17: 3,605,458 km (0.115 R)
• M18: 3,845,563 km (0.12 R)
• M19: 4,091,053 km (0.041 R)
• M20: 4,190,685 km (0.044 R)
• M21: 4,632,148 km (0.083 R)
• M22: 4,875,993 km (0.102 R)
• M23: 5,195,833 km (0.092 R)
• M24: 5,340,195 km (0.083 R)
• M25: 5,577,757 km (0.116 R)
• M26: 5,688,609 km (0.096 R)
• M27: 5,800,059 km (0.045 R)
• M28: 5,987,655 km (0.11 R)
• M29: 6,082,201 km (0.105 R)
• M30: 6,234,491 km (0.096 R)
• M31: 6,758,084 km (0.042 R)
• M32: 7,074,932 km (0.103 R)
• M33: 7,356,326 km (0.092 R)
• M34: 7,600,469 km (0.043 R)
• M35: 7,682,449 km (0.063 R)
• M36: 7,826,661 km (0.081 R)
• M37: 7,971,771 km (0.091 R)
• M38: 8,968,991 km (0.056 R)
• M39: 9,099,141 km (0.043 R)
• M40: 9,273,722 km (0.069 R)
• M41: 9,603,884 km (0.113 R)
• M42: 10,870,978 km (0.114 R)
• M43: 11,032,993 km (0.027 R)
• M44: 11,265,916 km (0.111 R)
• M45: 11,571,246 km (0.066 R)
• M46: 11,689,428 km (0.096 R)
• M47: 11,879,268 km (0.096 R)
• M48: 12,118,026 km (0.115 R)
• M49: 12,214,068 km (0.055 R)
• M50: 12,503,540 km (0.116 R)
• M51: 13,138,283 km (0.111 R)
• M52: 14,312,627 km (0.083 R)
• M53: 14,668,969 km (0.064 R)
• M54: 15,053,884 km (0.118 R)
• M55: 15,755,349 km (0.101 R)
• M56: 16,176,018 km (0.101 R)
• M57: 16,414,327 km (0.116 R)
• M58: 17,297,852 km (0.089 R)
• M59: 18,059,754 km (0.096 R)
• M60: 18,334,565 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928

Radius: 11.9

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.61 AU - 3.09 AU

Year: 3059 Days

Day: 14 Hours

Environment

Temp: -193 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 63,734,216 km

• M1: 159,172 km (0.111 R)
• M2: 278,551 km (0.064 R)
• M3: 353,949 km (0.112 R)
• M4: 439,967 km (0.066 R)
• M5: 553,811 km (0.115 R)
• M6: 762,052 km (0.058 R)
• M7: 859,889 km (0.094 R)
• M8: 939,026 km (0.095 R)
• M9: 1,205,609 km (0.106 R)
• M10: 1,594,265 km (0.057 R)
• M11: 2,272,541 km (0.071 R)
• M12: 2,385,488 km (0.118 R)
• M13: 2,804,960 km (0.105 R)
• M14: 2,909,230 km (0.068 R)
• M15: 3,014,696 km (0.096 R)
• M16: 3,468,277 km (0.115 R)
• M17: 3,618,025 km (0.11 R)
• M18: 3,846,760 km (0.077 R)
• M19: 3,982,445 km (0.107 R)
• M20: 4,258,603 km (0.103 R)
• M21: 4,379,029 km (0.111 R)
• M22: 4,746,740 km (0.068 R)
• M23: 4,934,486 km (0.08 R)
• M24: 5,338,849 km (0.116 R)
• M25: 5,425,316 km (0.086 R)
• M26: 5,931,855 km (0.039 R)
• M27: 6,111,671 km (0.108 R)
• M28: 6,476,840 km (0.057 R)
• M29: 6,825,552 km (0.073 R)
• M30: 7,085,254 km (0.091 R)
• M31: 7,228,270 km (0.041 R)
• M32: 7,420,503 km (0.118 R)
• M33: 7,541,528 km (0.094 R)
• M34: 8,356,537 km (0.08 R)
• M35: 8,432,084 km (0.107 R)
• M36: 8,915,584 km (0.1 R)
• M37: 9,565,587 km (0.118 R)
• M38: 9,670,904 km (0.082 R)
• M39: 10,365,636 km (0.069 R)
• M40: 10,501,023 km (0.114 R)
• M41: 10,993,648 km (0.075 R)
• M42: 11,381,855 km (0.053 R)
• M43: 12,487,383 km (0.099 R)
• M44: 12,573,851 km (0.086 R)
• M45: 13,096,695 km (0.05 R)
• M46: 13,184,659 km (0.111 R)
• M47: 13,272,622 km (0.111 R)
• M48: 13,478,918 km (0.115 R)
• M49: 14,073,868 km (0.118 R)
• M50: 14,435,147 km (0.084 R)
• M51: 14,556,172 km (0.074 R)
• M52: 15,910,332 km (0.113 R)
• M53: 16,004,130 km (0.087 R)
• M54: 16,444,247 km (0.047 R)
• M55: 16,697,516 km (0.072 R)
• M56: 17,111,902 km (0.083 R)
• M57: 17,432,939 km (0.084 R)
• M58: 17,562,042 km (0.105 R)
• M59: 17,885,921 km (0.099 R)
• M60: 17,983,459 km (0.096 R)
• M61: 18,375,406 km (0.103 R)
• M62: 18,704,222 km (0.103 R)
• M63: 19,836,678 km (0.078 R)
• M64: 20,106,403 km (0.067 R)
• M65: 20,377,324 km (0.072 R)
• M66: 20,649,443 km (0.075 R)
• M67: 20,786,026 km (0.107 R)
• M68: 20,922,758 km (0.088 R)
• M69: 21,369,607 km (0.101 R)
• M70: 22,517,771 km (0.053 R)
• M71: 22,869,774 km (0.102 R)
• M72: 23,507,809 km (0.102 R)
• M73: 23,972,161 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.4

Radius: 11.8

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.18 AU - 6.26 AU

Year: 7583 Days

Day: 7.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,734,216 km

• M1: 178,171 km (0.095 R)
• M2: 261,647 km (0.11 R)
• M3: 446,250 km (0.105 R)
• M4: 1,176,438 km (0.069 R)
• M5: 1,471,594 km (0.081 R)
• M6: 1,554,322 km (0.12 R)
• M7: 1,703,172 km (0.039 R)
• M8: 2,202,230 km (0.112 R)
• M9: 2,419,297 km (0.111 R)
• M10: 2,771,151 km (0.107 R)
• M11: 3,059,276 km (0.084 R)
• M12: 3,302,223 km (0.1 R)
• M13: 3,384,652 km (0.069 R)
• M14: 3,523,628 km (0.114 R)
• M15: 4,010,420 km (0.072 R)
• M16: 4,548,972 km (0.117 R)
• M17: 5,860,197 km (0.06 R)
• M18: 6,265,009 km (0.096 R)
• M19: 6,539,821 km (0.073 R)
• M20: 6,889,132 km (0.083 R)
• M21: 7,352,436 km (0.09 R)
• M22: 7,825,913 km (0.118 R)
• M23: 8,459,909 km (0.112 R)
• M24: 8,611,452 km (0.119 R)
• M25: 8,687,597 km (0.091 R)
• M26: 9,976,233 km (0.053 R)
• M27: 10,297,719 km (0.044 R)
• M28: 10,622,496 km (0.104 R)
• M29: 10,786,156 km (0.066 R)
• M30: 11,157,608 km (0.041 R)
• M31: 11,617,172 km (0.072 R)
• M32: 11,701,396 km (0.044 R)
• M33: 11,870,441 km (0.059 R)
• M34: 12,296,795 km (0.082 R)
• M35: 12,555,001 km (0.097 R)
• M36: 12,771,469 km (0.1 R)
• M37: 13,120,631 km (0.095 R)
• M38: 13,296,259 km (0.105 R)
• M39: 14,639,049 km (0.068 R)
• M40: 14,912,664 km (0.04 R)
• M41: 15,604,404 km (0.112 R)
• M42: 15,884,152 km (0.055 R)
• M43: 16,024,475 km (0.033 R)
• M44: 16,259,493 km (0.111 R)
• M45: 16,828,115 km (0.116 R)
• M46: 17,114,894 km (0.078 R)
• M47: 17,355,148 km (0.081 R)
• M48: 17,548,129 km (0.117 R)
• M49: 17,693,389 km (0.051 R)
• M50: 17,984,955 km (0.083 R)
• M51: 18,327,235 km (0.081 R)
• M52: 18,820,011 km (0.079 R)
• M53: 19,018,228 km (0.116 R)
• M54: 19,667,482 km (0.103 R)
• M55: 20,425,794 km (0.106 R)
• M56: 20,578,533 km (0.114 R)
• M57: 21,606,869 km (0.083 R)
• M58: 23,659,801 km (0.091 R)
• M59: 24,304,119 km (0.097 R)
• M60: 24,845,214 km (0.06 R)
• M61: 25,445,251 km (0.118 R)
• M62: 26,160,479 km (0.071 R)
• M63: 26,437,235 km (0.116 R)
• M64: 27,217,537 km (0.084 R)
• M65: 27,329,736 km (0.053 R)
• M66: 27,554,282 km (0.096 R)
• M67: 28,459,050 km (0.034 R)
• M68: 29,201,355 km (0.1 R)
• M69: 30,588,426 km (0.096 R)
• M70: 31,407,475 km (0.099 R)
• M71: 32,709,126 km (0.04 R)
• M72: 32,887,895 km (0.089 R)
• M73: 33,007,274 km (0.072 R)
• M74: 33,366,459 km (0.079 R)
• M75: 34,028,280 km (0.07 R)
• M76: 34,694,289 km (0.069 R)
• M77: 34,937,685 km (0.116 R)
• M78: 35,732,199 km (0.113 R)
• M79: 35,916,504 km (0.036 R)
• M80: 37,277,097 km (0.103 R)
• M81: 37,463,944 km (0.076 R)
• M82: 38,088,964 km (0.114 R)
• M83: 38,277,158 km (0.025 R)
• M84: 39,793,931 km (0.08 R)
• M85: 41,846,564 km (0.043 R)
• M86: 42,690,296 km (0.104 R)
• M87: 42,885,820 km (0.038 R)
• M88: 43,212,243 km (0.112 R)
• M89: 43,343,141 km (0.056 R)
• M90: 43,605,236 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 801.8

Radius: 6.6

Gravity: 18.41 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 6.91 AU - 8.93 AU

Year: 14172 Days

Day: 15.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 89.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 63,734,216 km

• M1: 155,582 km (0.111 R)
• M2: 333,753 km (0.095 R)
• M3: 858,692 km (0.062 R)
• M4: 903,122 km (0.116 R)
• M5: 1,186,012 km (0.079 R)
• M6: 1,495,380 km (0.103 R)
• M7: 1,715,439 km (0.076 R)
• M8: 2,532,094 km (0.075 R)
• M9: 3,134,674 km (0.054 R)
• M10: 3,204,386 km (0.114 R)
• M11: 3,345,158 km (0.089 R)
• M12: 3,560,280 km (0.098 R)
• M13: 3,779,889 km (0.058 R)
• M14: 4,117,681 km (0.107 R)
• M15: 5,479,022 km (0.117 R)
• M16: 6,650,224 km (0.06 R)
• M17: 6,785,161 km (0.08 R)
• M18: 7,011,802 km (0.061 R)
• M19: 7,426,188 km (0.078 R)
• M20: 8,086,363 km (0.115 R)
• M21: 8,472,027 km (0.05 R)
• M22: 8,765,388 km (0.105 R)
• M23: 9,161,523 km (0.089 R)
• M24: 10,022,609 km (0.104 R)
• M25: 11,442,741 km (0.038 R)
• M26: 11,604,307 km (0.063 R)
• M27: 12,039,188 km (0.072 R)
• M28: 12,701,308 km (0.077 R)
• M29: 12,812,758 km (0.119 R)
• M30: 14,582,352 km (0.103 R)
• M31: 14,933,607 km (0.085 R)
• M32: 16,853,696 km (0.049 R)
• M33: 17,284,089 km (0.034 R)
• M34: 17,717,923 km (0.087 R)
• M35: 20,395,725 km (0.102 R)
• M36: 20,854,242 km (0.115 R)
• M37: 21,051,712 km (0.112 R)
• M38: 21,848,021 km (0.102 R)
• M39: 21,981,612 km (0.094 R)
• M40: 22,451,648 km (0.03 R)
• M41: 22,789,291 km (0.052 R)
• M42: 23,196,795 km (0.109 R)
• M43: 23,333,229 km (0.061 R)
• M44: 23,675,359 km (0.107 R)
• M45: 23,881,355 km (0.086 R)
• M46: 25,130,198 km (0.028 R)
• M47: 25,200,210 km (0.084 R)
• M48: 26,186,958 km (0.08 R)
• M49: 26,899,492 km (0.08 R)
• M50: 27,186,271 km (0.106 R)
• M51: 28,343,710 km (0.087 R)
• M52: 28,635,576 km (0.099 R)
• M53: 29,148,696 km (0.111 R)
• M54: 29,222,298 km (0.057 R)
• M55: 29,443,255 km (0.12 R)
• M56: 30,035,512 km (0.069 R)
• M57: 30,184,063 km (0.071 R)
• M58: 32,062,863 km (0.105 R)
• M59: 33,438,714 km (0.1 R)
• M60: 33,669,993 km (0.095 R)
• M61: 35,068,284 km (0.064 R)
• M62: 35,146,524 km (0.026 R)
• M63: 35,853,224 km (0.117 R)
• M64: 36,406,287 km (0.098 R)
• M65: 36,802,871 km (0.06 R)
• M66: 36,882,457 km (0.101 R)
• M67: 37,041,630 km (0.118 R)
• M68: 37,121,365 km (0.112 R)
• M69: 37,680,712 km (0.056 R)
• M70: 37,841,081 km (0.119 R)
• M71: 38,162,417 km (0.11 R)
• M72: 38,726,999 km (0.102 R)
• M73: 40,355,073 km (0.091 R)
• M74: 40,765,569 km (0.12 R)
• M75: 40,847,848 km (0.102 R)
• M76: 41,839,532 km (0.083 R)
• M77: 42,005,437 km (0.092 R)
• M78: 45,457,108 km (0.106 R)
• M79: 45,542,529 km (0.072 R)
• M80: 45,798,790 km (0.095 R)
• M81: 47,000,958 km (0.075 R)
• M82: 47,260,062 km (0.084 R)
• M83: 48,300,665 km (0.093 R)
• M84: 49,524,375 km (0.072 R)
• M85: 50,139,970 km (0.087 R)
• M86: 52,091,325 km (0.081 R)
• M87: 53,977,006 km (0.105 R)
• M88: 55,246,494 km (0.049 R)
• M89: 55,702,318 km (0.111 R)
• M90: 56,250,894 km (0.095 R)
• M91: 56,617,558 km (0.058 R)
• M92: 59,113,599 km (0.051 R)
• M93: 59,673,095 km (0.026 R)
• M94: 60,985,517 km (0.049 R)
• M95: 61,739,789 km (0.076 R)
• M96: 61,834,185 km (0.105 R)
• M97: 63,448,047 km (0.083 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 19,292 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit