🌌 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 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.7

Radius: 8.8

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.47 AU - 0.67 AU

Year: 297 Days

Day: 7 Hours

Environment

Temp: -149 °C

Axial Tilt: 87.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 53,711,330 km

• M1: 116,387 km (0.116 R)
• M2: 175,927 km (0.104 R)
• M3: 232,176 km (0.059 R)
• M4: 287,078 km (0.075 R)
• M5: 375,042 km (0.118 R)
• M6: 541,095 km (0.116 R)
• M7: 670,797 km (0.116 R)
• M8: 729,290 km (0.099 R)
• M9: 797,955 km (0.103 R)
• M10: 874,400 km (0.077 R)
• M11: 930,648 km (0.096 R)
• M12: 1,041,052 km (0.118 R)
• M13: 1,249,890 km (0.107 R)
• M14: 1,352,963 km (0.1 R)
• M15: 1,462,319 km (0.09 R)
• M16: 1,533,378 km (0.097 R)
• M17: 1,588,430 km (0.095 R)
• M18: 1,693,448 km (0.076 R)
• M19: 1,768,396 km (0.116 R)
• M20: 1,892,263 km (0.114 R)
• M21: 1,955,244 km (0.089 R)
• M22: 2,052,932 km (0.088 R)
• M23: 2,125,337 km (0.108 R)
• M24: 2,226,016 km (0.1 R)
• M25: 2,312,334 km (0.117 R)
• M26: 2,395,959 km (0.047 R)
• M27: 2,480,482 km (0.118 R)
• M28: 2,537,329 km (0.109 R)
• M29: 2,735,995 km (0.097 R)
• M30: 2,837,124 km (0.066 R)
• M31: 2,939,748 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.5

Radius: 13.5

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.55 AU - 0.87 AU

Year: 413 Days

Day: 7.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 53,711,330 km

• M1: 169,794 km (0.114 R)
• M2: 306,376 km (0.08 R)
• M3: 406,158 km (0.075 R)
• M4: 525,687 km (0.065 R)
• M5: 649,255 km (0.115 R)
• M6: 772,523 km (0.108 R)
• M7: 862,581 km (0.099 R)
• M8: 1,050,027 km (0.025 R)
• M9: 1,208,452 km (0.082 R)
• M10: 1,310,627 km (0.071 R)
• M11: 1,436,289 km (0.064 R)
• M12: 1,529,489 km (0.095 R)
• M13: 1,635,554 km (0.09 R)
• M14: 1,760,767 km (0.11 R)
• M15: 1,917,845 km (0.108 R)
• M16: 2,038,720 km (0.077 R)
• M17: 2,126,683 km (0.108 R)
• M18: 2,215,993 km (0.057 R)
• M19: 2,300,666 km (0.089 R)
• M20: 2,435,753 km (0.066 R)
• M21: 2,611,829 km (0.078 R)
• M22: 2,818,274 km (0.086 R)
• M23: 2,983,430 km (0.115 R)
• M24: 3,131,532 km (0.105 R)
• M25: 3,233,857 km (0.058 R)
• M26: 3,358,323 km (0.074 R)
• M27: 3,470,222 km (0.107 R)
• M28: 3,835,540 km (0.083 R)
• M29: 3,952,675 km (0.087 R)
• M30: 4,130,696 km (0.084 R)
• M31: 4,311,560 km (0.039 R)
• M32: 4,410,594 km (0.076 R)
• M33: 4,626,613 km (0.057 R)
• M34: 4,712,333 km (0.091 R)
• M35: 4,854,002 km (0.084 R)
• M36: 4,965,153 km (0.051 R)
• M37: 5,173,842 km (0.099 R)
• M38: 5,303,693 km (0.08 R)
• M39: 5,410,057 km (0.069 R)
• M40: 5,591,669 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.7

Radius: 12

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.03 AU - 1.45 AU

Year: 953 Days

Day: 8.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 53,711,330 km

• M1: 153,188 km (0.108 R)
• M2: 229,483 km (0.087 R)
• M3: 315,203 km (0.075 R)
• M4: 391,647 km (0.097 R)
• M5: 512,074 km (0.104 R)
• M6: 628,161 km (0.104 R)
• M7: 707,897 km (0.115 R)
• M8: 797,057 km (0.046 R)
• M9: 873,652 km (0.037 R)
• M10: 976,126 km (0.101 R)
• M11: 1,065,137 km (0.052 R)
• M12: 1,200,822 km (0.074 R)
• M13: 1,283,849 km (0.105 R)
• M14: 1,462,918 km (0.08 R)
• M15: 1,587,233 km (0.042 R)
• M16: 1,780,364 km (0.076 R)
• M17: 1,868,777 km (0.114 R)
• M18: 2,019,571 km (0.071 R)
• M19: 2,104,244 km (0.1 R)
• M20: 2,357,662 km (0.089 R)
• M21: 2,521,323 km (0.083 R)
• M22: 2,629,631 km (0.073 R)
• M23: 2,765,167 km (0.108 R)
• M24: 2,938,102 km (0.075 R)
• M25: 3,240,140 km (0.107 R)
• M26: 3,367,598 km (0.117 R)
• M27: 3,524,526 km (0.106 R)
• M28: 3,599,325 km (0.099 R)
• M29: 3,712,421 km (0.072 R)
• M30: 3,807,565 km (0.1 R)
• M31: 3,913,181 km (0.103 R)
• M32: 4,010,121 km (0.083 R)
• M33: 4,206,543 km (0.095 R)
• M34: 4,285,829 km (0.095 R)
• M35: 4,649,502 km (0.027 R)
• M36: 4,742,103 km (0.094 R)
• M37: 4,960,366 km (0.117 R)
• M38: 5,065,533 km (0.086 R)
• M39: 5,482,612 km (0.112 R)
• M40: 5,580,449 km (0.092 R)
• M41: 5,777,919 km (0.114 R)
• M42: 6,213,847 km (0.057 R)
• M43: 6,293,134 km (0.026 R)
• M44: 6,510,350 km (0.074 R)
• M45: 6,776,634 km (0.089 R)
• M46: 6,987,417 km (0.085 R)
• M47: 7,212,413 km (0.098 R)
• M48: 7,451,919 km (0.083 R)
• M49: 7,963,244 km (0.046 R)
• M50: 8,323,027 km (0.078 R)
• M51: 8,435,674 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.9

Radius: 14.3

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.79 AU - 3.57 AU

Year: 3914 Days

Day: 8.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 53,711,330 km

• M1: 210,933 km (0.057 R)
• M2: 532,868 km (0.039 R)
• M3: 992,582 km (0.094 R)
• M4: 1,100,741 km (0.081 R)
• M5: 1,362,537 km (0.111 R)
• M6: 2,267,904 km (0.076 R)
• M7: 3,047,458 km (0.105 R)
• M8: 3,165,341 km (0.087 R)
• M9: 3,637,023 km (0.083 R)
• M10: 4,494,818 km (0.104 R)
• M11: 4,595,946 km (0.082 R)
• M12: 5,684,569 km (0.118 R)
• M13: 5,794,075 km (0.092 R)
• M14: 6,089,531 km (0.076 R)
• M15: 6,183,030 km (0.112 R)
• M16: 6,734,148 km (0.104 R)
• M17: 7,400,607 km (0.088 R)
• M18: 7,701,448 km (0.096 R)
• M19: 8,006,179 km (0.106 R)
• M20: 8,191,082 km (0.111 R)
• M21: 8,356,537 km (0.051 R)
• M22: 8,481,451 km (0.102 R)
• M23: 8,606,964 km (0.038 R)
• M24: 8,965,849 km (0.106 R)
• M25: 9,115,148 km (0.102 R)
• M26: 9,939,881 km (0.103 R)
• M27: 10,116,556 km (0.085 R)
• M28: 11,152,671 km (0.12 R)
• M29: 11,313,339 km (0.04 R)
• M30: 11,405,491 km (0.086 R)
• M31: 11,544,168 km (0.036 R)
• M32: 11,753,306 km (0.105 R)
• M33: 12,246,231 km (0.077 R)
• M34: 12,388,349 km (0.077 R)
• M35: 12,841,780 km (0.11 R)
• M36: 13,058,548 km (0.085 R)
• M37: 13,325,131 km (0.12 R)
• M38: 14,459,382 km (0.066 R)
• M39: 14,609,728 km (0.043 R)
• M40: 14,987,612 km (0.045 R)
• M41: 15,727,374 km (0.101 R)
• M42: 16,192,474 km (0.065 R)
• M43: 16,374,684 km (0.081 R)
• M44: 16,740,899 km (0.089 R)
• M45: 16,898,725 km (0.103 R)
• M46: 17,375,194 km (0.108 R)
• M47: 17,508,336 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552

Radius: 11.3

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.28 AU - 3.66 AU

Year: 4462 Days

Day: 7.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,711,330 km

• M1: 249,080 km (0.071 R)
• M2: 726,746 km (0.057 R)
• M3: 899,083 km (0.065 R)
• M4: 1,059,901 km (0.084 R)
• M5: 1,908,420 km (0.105 R)
• M6: 2,085,843 km (0.092 R)
• M7: 2,201,781 km (0.11 R)
• M8: 2,285,855 km (0.046 R)
• M9: 2,371,126 km (0.101 R)
• M10: 2,886,790 km (0.079 R)
• M11: 3,053,891 km (0.04 R)
• M12: 3,262,730 km (0.1 R)
• M13: 3,614,434 km (0.042 R)
• M14: 3,714,366 km (0.106 R)
• M15: 4,061,133 km (0.074 R)
• M16: 4,354,495 km (0.114 R)
• M17: 4,439,616 km (0.088 R)
• M18: 4,654,887 km (0.095 R)
• M19: 4,807,776 km (0.099 R)
• M20: 5,118,342 km (0.065 R)
• M21: 5,481,416 km (0.092 R)
• M22: 5,689,207 km (0.075 R)
• M23: 5,852,867 km (0.076 R)
• M24: 5,946,964 km (0.06 R)
• M25: 6,113,018 km (0.109 R)
• M26: 6,280,567 km (0.109 R)
• M27: 7,882,162 km (0.103 R)
• M28: 8,012,462 km (0.072 R)
• M29: 8,301,485 km (0.043 R)
• M30: 8,487,286 km (0.097 R)
• M31: 8,620,876 km (0.1 R)
• M32: 8,701,211 km (0.111 R)
• M33: 8,917,080 km (0.084 R)
• M34: 8,998,462 km (0.087 R)
• M35: 9,409,108 km (0.109 R)
• M36: 9,630,662 km (0.093 R)
• M37: 10,079,007 km (0.083 R)
• M38: 10,476,937 km (0.114 R)
• M39: 10,735,442 km (0.079 R)
• M40: 11,025,213 km (0.094 R)
• M41: 11,494,203 km (0.081 R)
• M42: 11,612,385 km (0.051 R)
• M43: 12,119,522 km (0.113 R)
• M44: 12,756,061 km (0.027 R)
• M45: 13,032,219 km (0.09 R)
• M46: 13,155,637 km (0.062 R)
• M47: 13,341,288 km (0.104 R)
• M48: 13,496,869 km (0.116 R)
• M49: 13,715,582 km (0.117 R)
• M50: 14,858,809 km (0.049 R)
• M51: 15,019,925 km (0.052 R)
• M52: 15,117,014 km (0.084 R)
• M53: 15,246,716 km (0.054 R)
• M54: 15,507,166 km (0.112 R)
• M55: 15,933,520 km (0.062 R)
• M56: 16,164,648 km (0.114 R)
• M57: 16,264,131 km (0.098 R)
• M58: 16,396,974 km (0.088 R)
• M59: 16,496,905 km (0.065 R)
• M60: 16,596,986 km (0.103 R)
• M61: 16,730,727 km (0.118 R)
• M62: 17,168,151 km (0.095 R)
• M63: 17,643,274 km (0.056 R)
• M64: 17,813,965 km (0.113 R)
• M65: 18,295,072 km (0.098 R)
• M66: 18,919,942 km (0.056 R)
• M67: 19,410,623 km (0.075 R)
• M68: 19,905,642 km (0.084 R)
• M69: 19,976,701 km (0.113 R)
• M70: 20,119,118 km (0.029 R)
• M71: 20,440,604 km (0.09 R)
• M72: 20,512,411 km (0.093 R)
• M73: 22,110,715 km (0.105 R)
• M74: 22,442,523 km (0.098 R)
• M75: 22,516,424 km (0.11 R)
• M76: 22,664,676 km (0.083 R)
• M77: 23,673,414 km (0.097 R)
• M78: 23,748,662 km (0.038 R)
• M79: 23,975,153 km (0.102 R)
• M80: 24,696,664 km (0.092 R)
• M81: 25,079,485 km (0.031 R)

Asteroid Belt

Center: 4.52 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.2

Radius: 8

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.54 AU - 5.58 AU

Year: 9049 Days

Day: 24.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,711,330 km

• M1: 107,262 km (0.047 R)
• M2: 236,215 km (0.113 R)
• M3: 318,793 km (0.088 R)
• M4: 464,801 km (0.095 R)
• M5: 889,958 km (0.089 R)
• M6: 1,030,131 km (0.102 R)
• M7: 1,162,675 km (0.054 R)
• M8: 1,610,571 km (0.079 R)
• M9: 1,695,991 km (0.11 R)
• M10: 1,765,404 km (0.087 R)
• M11: 1,818,063 km (0.091 R)
• M12: 1,907,074 km (0.094 R)
• M13: 2,413,014 km (0.112 R)
• M14: 2,491,403 km (0.072 R)
• M15: 2,650,725 km (0.116 R)
• M16: 3,191,970 km (0.116 R)
• M17: 3,904,056 km (0.117 R)
• M18: 4,278,200 km (0.116 R)
• M19: 4,469,536 km (0.055 R)
• M20: 4,639,329 km (0.113 R)
• M21: 4,712,782 km (0.069 R)
• M22: 4,960,217 km (0.116 R)
• M23: 5,468,101 km (0.117 R)
• M24: 5,597,653 km (0.066 R)
• M25: 6,206,816 km (0.07 R)
• M26: 6,532,939 km (0.11 R)
• M27: 6,615,367 km (0.078 R)
• M28: 6,670,569 km (0.038 R)
• M29: 7,287,211 km (0.078 R)
• M30: 7,344,208 km (0.076 R)
• M31: 8,394,834 km (0.118 R)
• M32: 8,574,501 km (0.045 R)
• M33: 8,876,838 km (0.077 R)
• M34: 9,151,949 km (0.075 R)
• M35: 10,089,030 km (0.107 R)
• M36: 10,408,122 km (0.078 R)
• M37: 10,601,253 km (0.082 R)
• M38: 10,698,193 km (0.099 R)
• M39: 10,860,506 km (0.111 R)
• M40: 11,089,092 km (0.1 R)
• M41: 11,385,296 km (0.062 R)
• M42: 11,551,050 km (0.115 R)
• M43: 11,617,621 km (0.061 R)
• M44: 12,188,187 km (0.108 R)
• M45: 12,699,064 km (0.072 R)
• M46: 13,461,265 km (0.088 R)
• M47: 13,671,600 km (0.075 R)
• M48: 13,918,436 km (0.076 R)
• M49: 14,920,742 km (0.089 R)
• M50: 15,138,407 km (0.115 R)
• M51: 15,320,767 km (0.091 R)
• M52: 15,908,986 km (0.11 R)
• M53: 16,205,788 km (0.11 R)
• M54: 16,354,937 km (0.05 R)
• M55: 16,542,084 km (0.093 R)
• M56: 16,918,322 km (0.032 R)
• M57: 16,993,869 km (0.043 R)
• M58: 17,145,412 km (0.077 R)
• M59: 18,296,119 km (0.083 R)
• M60: 18,607,133 km (0.117 R)
• M61: 18,959,137 km (0.082 R)
• M62: 19,908,634 km (0.088 R)
• M63: 20,348,901 km (0.117 R)
• M64: 21,076,395 km (0.099 R)
• M65: 21,853,556 km (0.089 R)
• M66: 21,935,835 km (0.089 R)
• M67: 22,349,174 km (0.099 R)
• M68: 23,225,518 km (0.052 R)
• M69: 23,520,076 km (0.078 R)
• M70: 23,604,450 km (0.119 R)
• M71: 23,688,972 km (0.111 R)
• M72: 24,625,156 km (0.071 R)
• M73: 24,925,548 km (0.072 R)
• M74: 25,183,904 km (0.109 R)
• M75: 25,921,122 km (0.082 R)
• M76: 26,095,553 km (0.073 R)
• M77: 27,594,225 km (0.064 R)
• M78: 27,995,596 km (0.113 R)
• M79: 28,398,912 km (0.105 R)
• M80: 28,668,936 km (0.086 R)
• M81: 28,758,994 km (0.072 R)
• M82: 29,620,378 km (0.102 R)
• M83: 29,848,515 km (0.076 R)
• M84: 29,985,547 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 613.1

Radius: 4.3

Gravity: 33.16 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 6.63 AU - 7.19 AU

Year: 12538 Days

Day: 21.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,711,330 km

• M1: 194,028 km (0.028 R)
• M2: 240,703 km (0.116 R)
• M3: 726,746 km (0.048 R)
• M4: 1,090,120 km (0.07 R)
• M5: 1,177,634 km (0.066 R)
• M6: 1,290,431 km (0.091 R)
• M7: 1,383,182 km (0.104 R)
• M8: 1,454,241 km (0.108 R)
• M9: 1,624,633 km (0.12 R)
• M10: 2,145,981 km (0.084 R)
• M11: 2,256,235 km (0.066 R)
• M12: 2,744,672 km (0.044 R)
• M13: 2,864,201 km (0.091 R)
• M14: 3,077,677 km (0.098 R)
• M15: 3,423,398 km (0.118 R)
• M16: 4,427,349 km (0.099 R)
• M17: 4,602,977 km (0.1 R)
• M18: 4,997,466 km (0.094 R)
• M19: 5,590,323 km (0.115 R)
• M20: 6,244,365 km (0.096 R)
• M21: 6,760,777 km (0.086 R)
• M22: 6,801,018 km (0.041 R)
• M23: 6,841,410 km (0.068 R)
• M24: 7,331,941 km (0.086 R)
• M25: 7,581,470 km (0.041 R)
• M26: 7,665,245 km (0.077 R)
• M27: 8,217,411 km (0.098 R)
• M28: 9,002,949 km (0.111 R)
• M29: 9,180,672 km (0.025 R)
• M30: 10,597,513 km (0.111 R)
• M31: 10,879,505 km (0.109 R)
• M32: 10,974,051 km (0.082 R)
• M33: 11,643,501 km (0.117 R)
• M34: 12,771,918 km (0.034 R)
• M35: 12,871,550 km (0.094 R)
• M36: 15,025,311 km (0.081 R)
• M37: 15,394,967 km (0.089 R)
• M38: 15,660,803 km (0.092 R)
• M39: 15,767,616 km (0.071 R)
• M40: 16,630,496 km (0.064 R)
• M41: 17,287,680 km (0.06 R)
• M42: 18,121,089 km (0.062 R)
• M43: 18,345,486 km (0.073 R)
• M44: 18,514,532 km (0.074 R)
• M45: 18,910,667 km (0.114 R)
• M46: 19,711,464 km (0.064 R)
• M47: 20,174,021 km (0.063 R)
• M48: 20,523,182 km (0.086 R)
• M49: 20,640,018 km (0.114 R)
• M50: 20,874,438 km (0.062 R)
• M51: 21,109,756 km (0.1 R)
• M52: 21,820,794 km (0.049 R)
• M53: 22,179,231 km (0.036 R)
• M54: 26,058,752 km (0.092 R)
• M55: 26,122,032 km (0.114 R)
• M56: 26,312,021 km (0.111 R)
• M57: 26,821,103 km (0.042 R)
• M58: 27,333,326 km (0.07 R)
• M59: 28,432,721 km (0.097 R)
• M60: 28,824,069 km (0.068 R)
• M61: 30,075,306 km (0.094 R)
• M62: 30,607,425 km (0.09 R)
• M63: 32,222,484 km (0.103 R)
• M64: 33,245,883 km (0.031 R)
• M65: 34,072,112 km (0.06 R)
• M66: 34,279,754 km (0.096 R)
• M67: 35,464,419 km (0.099 R)
• M68: 38,304,086 km (0.105 R)
• M69: 38,952,892 km (0.074 R)
• M70: 39,170,108 km (0.117 R)
• M71: 40,407,881 km (0.057 R)
• M72: 40,774,396 km (0.095 R)
• M73: 41,510,866 km (0.1 R)
• M74: 43,445,765 km (0.074 R)
• M75: 43,595,811 km (0.068 R)
• M76: 43,896,503 km (0.083 R)
• M77: 43,971,751 km (0.106 R)
• M78: 44,726,771 km (0.03 R)
• M79: 45,409,985 km (0.115 R)
• M80: 45,638,421 km (0.064 R)
• M81: 46,479,610 km (0.119 R)
• M82: 47,094,457 km (0.113 R)
• M83: 47,634,655 km (0.05 R)
• M84: 47,944,322 km (0.086 R)
• M85: 48,487,811 km (0.093 R)
• M86: 49,973,318 km (0.107 R)
• M87: 50,761,101 km (0.094 R)
• M88: 51,711,795 km (0.111 R)
• M89: 52,029,990 km (0.118 R)
• M90: 52,748,359 km (0.097 R)
• M91: 53,309,351 km (0.115 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 16,792 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit