🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.7

Radius: 14.9

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.5 AU - 0.74 AU

Year: 326 Days

Day: 14.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 58,587,748 km

• M1: 187,147 km (0.088 R)
• M2: 291,267 km (0.1 R)
• M3: 398,080 km (0.077 R)
• M4: 503,247 km (0.105 R)
• M5: 618,886 km (0.045 R)
• M6: 761,603 km (0.114 R)
• M7: 869,463 km (0.09 R)
• M8: 980,016 km (0.098 R)
• M9: 1,092,064 km (0.112 R)
• M10: 1,228,348 km (0.064 R)
• M11: 1,423,873 km (0.049 R)
• M12: 1,536,221 km (0.069 R)
• M13: 1,651,710 km (0.071 R)
• M14: 1,882,988 km (0.081 R)
• M15: 1,984,266 km (0.116 R)
• M16: 2,158,847 km (0.076 R)
• M17: 2,255,337 km (0.076 R)
• M18: 2,468,066 km (0.04 R)
• M19: 2,569,343 km (0.107 R)
• M20: 2,823,660 km (0.114 R)
• M21: 2,924,638 km (0.068 R)
• M22: 3,032,199 km (0.071 R)
• M23: 3,130,186 km (0.049 R)
• M24: 3,229,220 km (0.092 R)
• M25: 3,532,903 km (0.07 R)
• M26: 3,630,441 km (0.055 R)
• M27: 3,746,529 km (0.064 R)
• M28: 3,869,648 km (0.103 R)
• M29: 4,012,065 km (0.077 R)
• M30: 4,222,998 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.8

Radius: 9.9

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.68 AU - 0.9 AU

Year: 468 Days

Day: 11.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 58,587,748 km

• M1: 142,716 km (0.107 R)
• M2: 229,483 km (0.08 R)
• M3: 338,390 km (0.119 R)
• M4: 427,401 km (0.112 R)
• M5: 553,213 km (0.083 R)
• M6: 646,263 km (0.075 R)
• M7: 749,485 km (0.073 R)
• M8: 877,691 km (0.087 R)
• M9: 939,774 km (0.091 R)
• M10: 1,003,503 km (0.075 R)
• M11: 1,073,963 km (0.107 R)
• M12: 1,135,747 km (0.075 R)
• M13: 1,373,009 km (0.111 R)
• M14: 1,491,940 km (0.119 R)
• M15: 1,704,219 km (0.105 R)
• M16: 1,795,623 km (0.074 R)
• M17: 1,926,372 km (0.055 R)
• M18: 2,079,710 km (0.091 R)
• M19: 2,177,696 km (0.08 R)
• M20: 2,317,570 km (0.053 R)
• M21: 2,412,565 km (0.111 R)
• M22: 2,508,756 km (0.1 R)
• M23: 2,627,387 km (0.056 R)
• M24: 2,697,998 km (0.096 R)
• M25: 2,812,440 km (0.104 R)
• M26: 2,928,528 km (0.107 R)
• M27: 3,083,362 km (0.097 R)
• M28: 3,210,670 km (0.086 R)
• M29: 3,532,903 km (0.105 R)
• M30: 3,618,922 km (0.065 R)
• M31: 3,729,625 km (0.08 R)
• M32: 3,841,374 km (0.096 R)
• M33: 3,905,851 km (0.112 R)
• M34: 3,986,783 km (0.11 R)
• M35: 4,060,236 km (0.087 R)
• M36: 4,274,759 km (0.109 R)
• M37: 4,442,309 km (0.093 R)
• M38: 4,586,521 km (0.115 R)
• M39: 4,740,906 km (0.102 R)
• M40: 4,827,523 km (0.118 R)
• M41: 5,134,498 km (0.115 R)
• M42: 5,214,533 km (0.108 R)
• M43: 5,393,751 km (0.095 R)
• M44: 5,484,258 km (0.044 R)
• M45: 5,593,315 km (0.088 R)
• M46: 5,999,772 km (0.102 R)
• M47: 6,131,269 km (0.047 R)
• M48: 6,254,089 km (0.106 R)
• M49: 6,492,548 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973

Radius: 12.7

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.59 AU - 1.75 AU

Year: 1439 Days

Day: 6.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 58,587,748 km

• M1: 161,715 km (0.069 R)
• M2: 307,124 km (0.106 R)
• M3: 389,403 km (0.068 R)
• M4: 573,109 km (0.106 R)
• M5: 766,539 km (0.04 R)
• M6: 852,109 km (0.082 R)
• M7: 957,875 km (0.068 R)
• M8: 1,370,316 km (0.052 R)
• M9: 1,566,738 km (0.047 R)
• M10: 1,699,581 km (0.106 R)
• M11: 1,815,071 km (0.088 R)
• M12: 1,965,866 km (0.1 R)
• M13: 2,246,062 km (0.083 R)
• M14: 2,338,514 km (0.072 R)
• M15: 2,432,312 km (0.09 R)
• M16: 2,587,445 km (0.103 R)
• M17: 2,783,119 km (0.093 R)
• M18: 3,560,130 km (0.068 R)
• M19: 3,695,965 km (0.052 R)
• M20: 3,861,420 km (0.065 R)
• M21: 4,547,626 km (0.1 R)
• M22: 4,874,946 km (0.117 R)
• M23: 5,056,707 km (0.091 R)
• M24: 5,287,088 km (0.091 R)
• M25: 5,395,846 km (0.091 R)
• M26: 5,615,605 km (0.096 R)
• M27: 5,806,342 km (0.04 R)
• M28: 6,161,787 km (0.056 R)
• M29: 6,243,467 km (0.081 R)
• M30: 6,424,630 km (0.07 R)
• M31: 6,507,507 km (0.061 R)
• M32: 6,758,533 km (0.06 R)
• M33: 6,927,578 km (0.095 R)
• M34: 7,081,066 km (0.067 R)
• M35: 7,183,989 km (0.058 R)
• M36: 7,356,625 km (0.108 R)
• M37: 7,864,958 km (0.085 R)
• M38: 8,150,391 km (0.103 R)
• M39: 8,240,300 km (0.119 R)
• M40: 8,530,220 km (0.109 R)
• M41: 8,915,883 km (0.115 R)
• M42: 9,307,381 km (0.041 R)
• M43: 9,476,876 km (0.04 R)
• M44: 9,609,419 km (0.105 R)
• M45: 9,704,414 km (0.064 R)
• M46: 10,437,144 km (0.118 R)
• M47: 10,711,507 km (0.11 R)
• M48: 10,968,516 km (0.057 R)
• M49: 11,048,102 km (0.078 R)
• M50: 11,207,573 km (0.116 R)
• M51: 11,347,896 km (0.109 R)
• M52: 11,468,472 km (0.076 R)
• M53: 11,935,068 km (0.098 R)
• M54: 12,345,863 km (0.095 R)
• M55: 12,761,446 km (0.12 R)
• M56: 12,845,072 km (0.083 R)
• M57: 12,949,940 km (0.066 R)
• M58: 13,054,957 km (0.11 R)
• M59: 13,734,431 km (0.11 R)
• M60: 13,863,085 km (0.049 R)
• M61: 14,164,974 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.5

Radius: 11.4

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.41 AU - 3.39 AU

Year: 3293 Days

Day: 7 Hours

Environment

Temp: -215 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 58,587,748 km

• M1: 280,795 km (0.095 R)
• M2: 408,253 km (0.091 R)
• M3: 543,639 km (0.064 R)
• M4: 640,428 km (0.091 R)
• M5: 773,571 km (0.069 R)
• M6: 895,642 km (0.1 R)
• M7: 1,024,596 km (0.046 R)
• M8: 1,114,355 km (0.103 R)
• M9: 1,266,196 km (0.112 R)
• M10: 1,400,386 km (0.052 R)
• M11: 1,643,632 km (0.101 R)
• M12: 1,750,145 km (0.097 R)
• M13: 1,872,965 km (0.07 R)
• M14: 2,113,070 km (0.071 R)
• M15: 2,273,888 km (0.074 R)
• M16: 2,363,347 km (0.113 R)
• M17: 2,828,447 km (0.08 R)
• M18: 3,424,295 km (0.07 R)
• M19: 3,789,763 km (0.04 R)
• M20: 4,501,849 km (0.095 R)
• M21: 4,615,094 km (0.074 R)
• M22: 4,767,535 km (0.116 R)
• M23: 4,941,218 km (0.106 R)
• M24: 5,334,361 km (0.119 R)
• M25: 5,454,338 km (0.101 R)
• M26: 5,555,018 km (0.116 R)
• M27: 5,737,826 km (0.059 R)
• M28: 5,964,018 km (0.106 R)
• M29: 6,151,315 km (0.118 R)
• M30: 6,319,313 km (0.089 R)
• M31: 6,510,350 km (0.116 R)
• M32: 6,703,181 km (0.118 R)
• M33: 6,811,191 km (0.051 R)
• M34: 6,963,332 km (0.111 R)
• M35: 7,182,643 km (0.088 R)
• M36: 7,493,507 km (0.047 R)
• M37: 7,583,266 km (0.094 R)
• M38: 7,877,076 km (0.079 R)
• M39: 8,593,051 km (0.097 R)
• M40: 8,710,486 km (0.105 R)
• M41: 8,994,422 km (0.027 R)
• M42: 9,840,249 km (0.08 R)
• M43: 9,987,902 km (0.107 R)
• M44: 10,235,486 km (0.117 R)
• M45: 10,310,136 km (0.105 R)
• M46: 10,435,050 km (0.072 R)
• M47: 11,452,016 km (0.084 R)
• M48: 11,529,508 km (0.096 R)
• M49: 12,077,335 km (0.106 R)
• M50: 12,209,131 km (0.117 R)
• M51: 12,767,430 km (0.082 R)
• M52: 13,009,180 km (0.073 R)
• M53: 13,743,856 km (0.07 R)
• M54: 13,826,434 km (0.094 R)
• M55: 14,102,442 km (0.113 R)
• M56: 14,213,443 km (0.117 R)
• M57: 14,380,395 km (0.099 R)
• M58: 15,310,295 km (0.063 R)
• M59: 16,143,555 km (0.077 R)
• M60: 16,317,837 km (0.118 R)
• M61: 16,668,195 km (0.085 R)
• M62: 17,406,161 km (0.098 R)
• M63: 17,704,310 km (0.065 R)
• M64: 17,974,184 km (0.099 R)
• M65: 18,305,693 km (0.057 R)
• M66: 18,608,928 km (0.051 R)
• M67: 18,791,737 km (0.098 R)
• M68: 19,066,997 km (0.079 R)
• M69: 20,118,819 km (0.06 R)
• M70: 20,306,415 km (0.103 R)
• M71: 20,588,856 km (0.079 R)
• M72: 20,809,363 km (0.082 R)
• M73: 20,967,488 km (0.104 R)
• M74: 21,157,627 km (0.031 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.9

Radius: 10.6

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.88 AU - 4.76 AU

Year: 4979 Days

Day: 13.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 58,587,748 km

• M1: 134,937 km (0.113 R)
• M2: 242,199 km (0.069 R)
• M3: 322,234 km (0.096 R)
• M4: 481,556 km (0.115 R)
• M5: 552,166 km (0.118 R)
• M6: 626,965 km (0.102 R)
• M7: 732,730 km (0.083 R)
• M8: 807,081 km (0.069 R)
• M9: 1,057,059 km (0.092 R)
• M10: 1,208,152 km (0.077 R)
• M11: 1,508,096 km (0.109 R)
• M12: 1,742,217 km (0.112 R)
• M13: 1,935,647 km (0.096 R)
• M14: 2,218,387 km (0.091 R)
• M15: 2,315,625 km (0.118 R)
• M16: 2,414,360 km (0.048 R)
• M17: 2,485,718 km (0.115 R)
• M18: 2,868,689 km (0.096 R)
• M19: 3,036,238 km (0.045 R)
• M20: 3,254,502 km (0.111 R)
• M21: 3,413,524 km (0.113 R)
• M22: 3,558,933 km (0.078 R)
• M23: 4,456,221 km (0.043 R)
• M24: 4,562,137 km (0.118 R)
• M25: 4,633,196 km (0.116 R)
• M26: 5,178,181 km (0.084 R)
• M27: 5,401,830 km (0.068 R)
• M28: 6,328,289 km (0.084 R)
• M29: 6,668,325 km (0.089 R)
• M30: 6,993,700 km (0.106 R)
• M31: 7,117,119 km (0.094 R)
• M32: 7,282,724 km (0.072 R)
• M33: 8,065,569 km (0.117 R)
• M34: 8,543,684 km (0.059 R)
• M35: 8,830,613 km (0.099 R)
• M36: 9,368,567 km (0.117 R)
• M37: 9,550,178 km (0.062 R)
• M38: 10,172,057 km (0.095 R)
• M39: 10,405,729 km (0.089 R)
• M40: 10,476,189 km (0.089 R)
• M41: 10,664,832 km (0.087 R)
• M42: 10,949,966 km (0.091 R)
• M43: 11,117,515 km (0.086 R)
• M44: 11,285,813 km (0.08 R)
• M45: 11,503,478 km (0.112 R)
• M46: 11,698,105 km (0.054 R)
• M47: 11,795,792 km (0.061 R)
• M48: 12,164,850 km (0.115 R)
• M49: 12,562,631 km (0.115 R)
• M50: 12,838,489 km (0.077 R)
• M51: 12,964,600 km (0.1 R)
• M52: 13,627,020 km (0.069 R)
• M53: 14,352,719 km (0.056 R)
• M54: 14,799,418 km (0.042 R)
• M55: 15,330,790 km (0.062 R)
• M56: 15,464,530 km (0.11 R)
• M57: 15,598,869 km (0.081 R)
• M58: 16,275,800 km (0.109 R)
• M59: 16,494,362 km (0.035 R)
• M60: 16,604,017 km (0.107 R)
• M61: 17,184,008 km (0.072 R)
• M62: 18,165,221 km (0.11 R)
• M63: 18,676,845 km (0.102 R)
• M64: 18,963,176 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.4

Radius: 8.9

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.91 AU - 4.85 AU

Year: 5097 Days

Day: 8.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 58,587,748 km

• M1: 132,843 km (0.075 R)
• M2: 255,812 km (0.107 R)
• M3: 416,480 km (0.067 R)
• M4: 488,886 km (0.12 R)
• M5: 577,597 km (0.067 R)
• M6: 696,976 km (0.098 R)
• M7: 798,853 km (0.081 R)
• M8: 947,403 km (0.114 R)
• M9: 1,061,397 km (0.099 R)
• M10: 1,225,955 km (0.074 R)
• M11: 1,287,888 km (0.074 R)
• M12: 1,463,815 km (0.114 R)
• M13: 1,563,298 km (0.112 R)
• M14: 1,734,139 km (0.093 R)
• M15: 1,875,209 km (0.069 R)
• M16: 2,206,718 km (0.038 R)
• M17: 2,457,594 km (0.036 R)
• M18: 2,536,731 km (0.117 R)
• M19: 2,738,389 km (0.107 R)
• M20: 2,799,874 km (0.099 R)
• M21: 2,861,807 km (0.09 R)
• M22: 3,845,862 km (0.08 R)
• M23: 4,077,888 km (0.116 R)
• M24: 4,219,258 km (0.094 R)
• M25: 5,330,771 km (0.08 R)
• M26: 6,776,784 km (0.109 R)
• M27: 6,860,558 km (0.088 R)
• M28: 7,485,129 km (0.102 R)
• M29: 7,629,641 km (0.086 R)
• M30: 7,950,828 km (0.065 R)
• M31: 8,306,272 km (0.088 R)
• M32: 8,425,801 km (0.074 R)
• M33: 8,485,939 km (0.087 R)
• M34: 8,940,717 km (0.064 R)
• M35: 9,063,387 km (0.051 R)
• M36: 9,186,506 km (0.078 R)
• M37: 10,128,225 km (0.105 R)
• M38: 10,448,962 km (0.05 R)
• M39: 10,642,991 km (0.098 R)
• M40: 10,870,978 km (0.038 R)
• M41: 11,331,590 km (0.093 R)
• M42: 11,497,644 km (0.075 R)
• M43: 12,034,550 km (0.083 R)
• M44: 12,169,936 km (0.107 R)
• M45: 12,476,762 km (0.082 R)
• M46: 12,682,608 km (0.097 R)
• M47: 12,751,423 km (0.107 R)
• M48: 13,307,030 km (0.093 R)
• M49: 13,658,286 km (0.119 R)
• M50: 14,226,758 km (0.106 R)
• M51: 15,570,595 km (0.027 R)
• M52: 15,866,500 km (0.078 R)
• M53: 16,015,050 km (0.108 R)
• M54: 16,501,393 km (0.119 R)
• M55: 16,765,284 km (0.115 R)
• M56: 16,878,679 km (0.076 R)
• M57: 16,954,525 km (0.112 R)
• M58: 17,335,401 km (0.091 R)
• M59: 17,565,184 km (0.1 R)
• M60: 17,642,077 km (0.109 R)
• M61: 17,757,417 km (0.059 R)
• M62: 17,834,609 km (0.099 R)
• M63: 17,911,802 km (0.059 R)
• M64: 18,572,725 km (0.086 R)
• M65: 18,925,926 km (0.065 R)
• M66: 19,241,727 km (0.12 R)
• M67: 20,159,211 km (0.1 R)
• M68: 21,254,566 km (0.073 R)
• M69: 21,953,936 km (0.11 R)
• M70: 24,396,870 km (0.114 R)
• M71: 24,482,589 km (0.105 R)
• M72: 25,606,668 km (0.089 R)
• M73: 26,526,844 km (0.1 R)
• M74: 27,324,201 km (0.078 R)
• M75: 27,547,102 km (0.108 R)
• M76: 28,129,336 km (0.099 R)
• M77: 29,033,207 km (0.091 R)
• M78: 30,452,891 km (0.118 R)
• M79: 30,683,870 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 271.4

Radius: 3.2

Gravity: 26.5 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 8.28 AU - 11.96 AU

Year: 21468 Days

Day: 25 Hours

Environment

Temp: -242 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 58,587,748 km

• M1: 67,020 km (0.095 R)
• M2: 390,750 km (0.09 R)
• M3: 508,184 km (0.106 R)
• M4: 921,822 km (0.051 R)
• M5: 1,947,016 km (0.105 R)
• M6: 2,504,119 km (0.109 R)
• M7: 2,627,238 km (0.108 R)
• M8: 2,689,620 km (0.043 R)
• M9: 2,752,451 km (0.082 R)
• M10: 3,373,282 km (0.093 R)
• M11: 3,786,920 km (0.079 R)
• M12: 4,585,624 km (0.112 R)
• M13: 5,004,049 km (0.033 R)
• M14: 5,513,878 km (0.09 R)
• M15: 6,413,859 km (0.103 R)
• M16: 6,794,885 km (0.095 R)
• M17: 7,623,358 km (0.083 R)
• M18: 9,564,091 km (0.104 R)
• M19: 9,660,133 km (0.106 R)
• M20: 9,756,624 km (0.11 R)
• M21: 9,950,203 km (0.064 R)
• M22: 10,837,468 km (0.12 R)
• M23: 11,239,886 km (0.083 R)
• M24: 11,698,254 km (0.058 R)
• M25: 11,904,101 km (0.092 R)
• M26: 12,791,665 km (0.036 R)
• M27: 13,270,229 km (0.046 R)
• M28: 13,646,318 km (0.061 R)
• M29: 15,805,613 km (0.117 R)
• M30: 18,187,062 km (0.115 R)
• M31: 20,801,734 km (0.103 R)
• M32: 21,050,964 km (0.08 R)
• M33: 21,238,410 km (0.079 R)
• M34: 22,694,296 km (0.065 R)
• M35: 23,466,520 km (0.092 R)
• M36: 23,531,296 km (0.112 R)
• M37: 25,767,635 km (0.032 R)
• M38: 28,346,104 km (0.109 R)
• M39: 29,038,143 km (0.093 R)
• M40: 29,946,053 km (0.088 R)
• M41: 30,156,986 km (0.1 R)
• M42: 30,580,198 km (0.084 R)
• M43: 33,378,427 km (0.06 R)
• M44: 34,329,121 km (0.061 R)
• M45: 34,402,574 km (0.105 R)
• M46: 35,288,791 km (0.103 R)
• M47: 38,907,414 km (0.108 R)
• M48: 39,984,968 km (0.064 R)
• M49: 40,139,652 km (0.107 R)
• M50: 40,682,842 km (0.111 R)
• M51: 41,541,234 km (0.101 R)
• M52: 41,933,330 km (0.097 R)
• M53: 42,326,623 km (0.09 R)
• M54: 44,071,982 km (0.12 R)
• M55: 44,231,752 km (0.102 R)
• M56: 45,114,230 km (0.063 R)
• M57: 46,570,864 km (0.12 R)
• M58: 47,223,111 km (0.1 R)
• M59: 47,960,629 km (0.067 R)
• M60: 48,042,758 km (0.102 R)
• M61: 48,454,302 km (0.118 R)
• M62: 49,529,910 km (0.072 R)
• M63: 50,948,248 km (0.093 R)
• M64: 51,032,022 km (0.102 R)
• M65: 51,115,947 km (0.104 R)
• M66: 52,041,808 km (0.051 R)
• M67: 52,549,094 km (0.101 R)
• M68: 54,337,687 km (0.088 R)
• M69: 55,110,210 km (0.1 R)
• M70: 55,627,370 km (0.066 R)
• M71: 56,579,560 km (0.059 R)
• M72: 57,188,274 km (0.118 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 18,677 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit