🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.41 AU - 0.59 AU

Year: 128 Days

Day: 39.6 Hours

Environment

Temp: 246 °C

Axial Tilt: 120.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,615,984 km

• M1: 102,175 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.62 AU - 0.8 AU

Year: 216 Days

Day: 29.4 Hours

Environment

Temp: 211 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.25 AU - 1.53 AU

Year: 593 Days

Day: 13.7 Hours

Environment

Temp: -17 °C

Axial Tilt: 104.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 106,615,984 km

• M1: 160,219 km (0.087 R)
• M2: 813,064 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.9

Radius: 12.4

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.33 AU - 5.77 AU

Year: 4104 Days

Day: 5.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 106,615,984 km

• M1: 310,116 km (0.108 R)
• M2: 414,087 km (0.069 R)
• M3: 564,433 km (0.081 R)
• M4: 680,222 km (0.112 R)
• M5: 770,279 km (0.117 R)
• M6: 889,359 km (0.105 R)
• M7: 1,215,931 km (0.105 R)
• M8: 1,314,367 km (0.063 R)
• M9: 1,735,784 km (0.047 R)
• M10: 2,426,777 km (0.118 R)
• M11: 2,755,443 km (0.071 R)
• M12: 2,849,391 km (0.109 R)
• M13: 3,196,458 km (0.117 R)
• M14: 3,435,665 km (0.108 R)
• M15: 3,680,556 km (0.099 R)
• M16: 3,931,432 km (0.107 R)
• M17: 4,016,254 km (0.116 R)
• M18: 4,362,124 km (0.119 R)
• M19: 5,105,626 km (0.08 R)
• M20: 5,961,475 km (0.106 R)
• M21: 6,306,448 km (0.093 R)
• M22: 6,683,285 km (0.09 R)
• M23: 6,990,110 km (0.106 R)
• M24: 7,249,363 km (0.061 R)
• M25: 7,911,334 km (0.059 R)
• M26: 8,154,430 km (0.092 R)
• M27: 8,290,564 km (0.111 R)
• M28: 8,372,694 km (0.089 R)
• M29: 8,454,972 km (0.083 R)
• M30: 8,842,730 km (0.041 R)
• M31: 9,095,102 km (0.076 R)
• M32: 9,406,864 km (0.1 R)
• M33: 9,779,811 km (0.082 R)
• M34: 10,011,688 km (0.065 R)
• M35: 10,157,695 km (0.045 R)
• M36: 10,422,035 km (0.072 R)
• M37: 10,510,597 km (0.078 R)
• M38: 10,927,676 km (0.089 R)
• M39: 11,077,872 km (0.092 R)
• M40: 11,228,816 km (0.068 R)
• M41: 11,777,990 km (0.035 R)
• M42: 12,712,528 km (0.084 R)
• M43: 13,029,526 km (0.118 R)
• M44: 13,252,875 km (0.115 R)
• M45: 13,671,001 km (0.112 R)
• M46: 13,995,629 km (0.1 R)
• M47: 14,586,540 km (0.108 R)
• M48: 15,085,000 km (0.114 R)
• M49: 15,420,549 km (0.063 R)
• M50: 15,724,681 km (0.101 R)
• M51: 15,894,475 km (0.092 R)
• M52: 16,821,832 km (0.05 R)
• M53: 17,661,076 km (0.116 R)
• M54: 18,477,880 km (0.096 R)
• M55: 18,981,277 km (0.1 R)
• M56: 19,125,938 km (0.068 R)
• M57: 19,307,251 km (0.08 R)
• M58: 19,416,308 km (0.056 R)
• M59: 19,598,518 km (0.112 R)
• M60: 20,481,145 km (0.094 R)
• M61: 20,889,996 km (0.042 R)
• M62: 21,002,045 km (0.098 R)
• M63: 21,339,239 km (0.06 R)
• M64: 21,602,681 km (0.035 R)
• M65: 21,791,473 km (0.089 R)
• M66: 21,980,864 km (0.108 R)
• M67: 22,246,999 km (0.101 R)
• M68: 22,974,643 km (0.084 R)
• M69: 23,360,904 km (0.054 R)
• M70: 24,100,367 km (0.057 R)
• M71: 24,374,879 km (0.105 R)
• M72: 24,492,762 km (0.082 R)
• M73: 25,164,606 km (0.103 R)
• M74: 25,443,007 km (0.113 R)
• M75: 25,562,686 km (0.118 R)
• M76: 25,882,526 km (0.118 R)
• M77: 26,203,862 km (0.116 R)
• M78: 26,972,197 km (0.12 R)
• M79: 27,175,500 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.4

Radius: 12.8

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.66 AU - 9.04 AU

Year: 9521 Days

Day: 11 Hours

Environment

Temp: -158 °C

Axial Tilt: 169.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 106,615,984 km

• M1: 172,337 km (0.1 R)
• M2: 280,795 km (0.091 R)
• M3: 403,166 km (0.091 R)
• M4: 514,916 km (0.07 R)
• M5: 639,680 km (0.076 R)
• M6: 734,376 km (0.1 R)
• M7: 819,796 km (0.12 R)
• M8: 939,774 km (0.083 R)
• M9: 1,148,463 km (0.117 R)
• M10: 1,250,189 km (0.055 R)
• M11: 1,500,018 km (0.107 R)
• M12: 1,986,809 km (0.072 R)
• M13: 2,302,012 km (0.107 R)
• M14: 2,410,770 km (0.081 R)
• M15: 2,886,790 km (0.106 R)
• M16: 3,004,524 km (0.074 R)
• M17: 3,466,631 km (0.082 R)
• M18: 3,642,708 km (0.085 R)
• M19: 3,873,388 km (0.093 R)
• M20: 4,030,017 km (0.11 R)
• M21: 4,295,703 km (0.083 R)
• M22: 5,357,249 km (0.104 R)
• M23: 5,620,242 km (0.056 R)
• M24: 5,887,574 km (0.069 R)
• M25: 6,434,952 km (0.06 R)
• M26: 6,746,116 km (0.106 R)
• M27: 6,871,928 km (0.07 R)
• M28: 6,966,922 km (0.078 R)
• M29: 7,254,300 km (0.12 R)
• M30: 7,512,955 km (0.098 R)
• M31: 7,676,316 km (0.077 R)
• M32: 7,807,812 km (0.115 R)
• M33: 7,940,057 km (0.093 R)
• M34: 8,106,409 km (0.112 R)
• M35: 8,442,705 km (0.078 R)
• M36: 8,646,607 km (0.083 R)
• M37: 8,783,489 km (0.105 R)
• M38: 9,233,480 km (0.08 R)
• M39: 9,514,125 km (0.09 R)
• M40: 9,690,950 km (0.075 R)
• M41: 10,445,522 km (0.105 R)
• M42: 11,368,690 km (0.03 R)
• M43: 11,707,380 km (0.114 R)
• M44: 12,899,376 km (0.031 R)
• M45: 13,529,781 km (0.084 R)
• M46: 14,494,238 km (0.057 R)
• M47: 14,657,151 km (0.096 R)
• M48: 15,108,188 km (0.102 R)
• M49: 15,356,221 km (0.119 R)
• M50: 15,439,099 km (0.071 R)
• M51: 16,150,437 km (0.081 R)
• M52: 17,172,788 km (0.119 R)
• M53: 17,648,360 km (0.111 R)
• M54: 18,128,270 km (0.086 R)
• M55: 18,216,084 km (0.095 R)
• M56: 18,789,642 km (0.071 R)
• M57: 18,967,364 km (0.025 R)
• M58: 20,363,561 km (0.076 R)
• M59: 20,729,328 km (0.113 R)
• M60: 20,821,032 km (0.1 R)
• M61: 22,543,053 km (0.118 R)
• M62: 22,968,808 km (0.111 R)
• M63: 24,649,690 km (0.115 R)
• M64: 24,795,548 km (0.104 R)
• M65: 25,874,448 km (0.103 R)
• M66: 26,320,249 km (0.113 R)
• M67: 26,768,594 km (0.112 R)
• M68: 27,068,837 km (0.093 R)
• M69: 27,723,328 km (0.087 R)
• M70: 27,925,734 km (0.111 R)
• M71: 28,433,918 km (0.086 R)
• M72: 29,562,783 km (0.099 R)
• M73: 29,821,438 km (0.031 R)
• M74: 31,125,782 km (0.044 R)
• M75: 31,705,474 km (0.051 R)
• M76: 34,222,757 km (0.057 R)
• M77: 36,138,806 km (0.113 R)
• M78: 36,581,616 km (0.059 R)
• M79: 37,249,271 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.4

Radius: 13.4

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 9.97 AU - 15.01 AU

Year: 15964 Days

Day: 13.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 106,615,984 km

• M1: 367,562 km (0.117 R)
• M2: 564,433 km (0.119 R)
• M3: 654,939 km (0.076 R)
• M4: 751,281 km (0.093 R)
• M5: 1,073,215 km (0.113 R)
• M6: 1,482,066 km (0.1 R)
• M7: 1,773,782 km (0.047 R)
• M8: 1,914,853 km (0.111 R)
• M9: 2,109,031 km (0.106 R)
• M10: 2,438,744 km (0.076 R)
• M11: 2,676,904 km (0.077 R)
• M12: 2,785,213 km (0.103 R)
• M13: 4,041,686 km (0.118 R)
• M14: 4,647,108 km (0.101 R)
• M15: 4,811,217 km (0.115 R)
• M16: 5,590,921 km (0.04 R)
• M17: 6,192,753 km (0.09 R)
• M18: 6,301,062 km (0.089 R)
• M19: 6,815,081 km (0.11 R)
• M20: 7,844,763 km (0.104 R)
• M21: 9,250,983 km (0.083 R)
• M22: 9,667,014 km (0.107 R)
• M23: 10,603,796 km (0.064 R)
• M24: 10,733,797 km (0.114 R)
• M25: 11,039,276 km (0.081 R)
• M26: 11,436,308 km (0.088 R)
• M27: 12,701,158 km (0.075 R)
• M28: 12,885,463 km (0.033 R)
• M29: 13,024,290 km (0.092 R)
• M30: 14,010,140 km (0.074 R)
• M31: 14,152,856 km (0.055 R)
• M32: 14,971,157 km (0.097 R)
• M33: 16,003,232 km (0.089 R)
• M34: 18,552,081 km (0.064 R)
• M35: 18,866,236 km (0.039 R)
• M36: 19,873,180 km (0.091 R)
• M37: 19,980,142 km (0.025 R)
• M38: 20,087,254 km (0.049 R)
• M39: 20,626,255 km (0.033 R)
• M40: 21,115,291 km (0.117 R)
• M41: 21,443,359 km (0.062 R)
• M42: 22,549,485 km (0.109 R)
• M43: 23,617,465 km (0.044 R)
• M44: 24,414,971 km (0.119 R)
• M45: 25,395,286 km (0.111 R)
• M46: 25,977,820 km (0.1 R)
• M47: 26,212,090 km (0.091 R)
• M48: 26,682,875 km (0.114 R)
• M49: 27,871,878 km (0.095 R)
• M50: 28,111,684 km (0.095 R)
• M51: 29,199,560 km (0.063 R)
• M52: 29,565,326 km (0.102 R)
• M53: 29,748,733 km (0.095 R)
• M54: 31,043,204 km (0.038 R)
• M55: 34,777,765 km (0.119 R)
• M56: 36,599,119 km (0.081 R)
• M57: 36,796,139 km (0.082 R)
• M58: 37,587,662 km (0.096 R)
• M59: 39,456,289 km (0.035 R)
• M60: 40,605,500 km (0.06 R)
• M61: 41,628,599 km (0.116 R)
• M62: 42,522,297 km (0.071 R)
• M63: 42,867,569 km (0.068 R)
• M64: 43,006,097 km (0.106 R)
• M65: 44,959,396 km (0.109 R)
• M66: 46,088,710 km (0.118 R)
• M67: 46,301,439 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508

Radius: 5.3

Gravity: 18.08 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 11.99 AU - 17.29 AU

Year: 20258 Days

Day: 16.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 106,615,984 km

• M1: 77,342 km (0.088 R)
• M2: 115,639 km (0.09 R)
• M3: 247,734 km (0.045 R)
• M4: 750,533 km (0.086 R)
• M5: 865,124 km (0.095 R)
• M6: 1,035,217 km (0.099 R)
• M7: 1,137,243 km (0.055 R)
• M8: 1,378,844 km (0.049 R)
• M9: 1,462,918 km (0.098 R)
• M10: 1,606,831 km (0.101 R)
• M11: 2,162,437 km (0.061 R)
• M12: 2,293,485 km (0.12 R)
• M13: 2,359,906 km (0.086 R)
• M14: 2,427,076 km (0.081 R)
• M15: 3,431,925 km (0.087 R)
• M16: 3,508,220 km (0.103 R)
• M17: 3,740,246 km (0.065 R)
• M18: 3,818,635 km (0.086 R)
• M19: 4,507,384 km (0.107 R)
• M20: 4,759,606 km (0.074 R)
• M21: 5,233,682 km (0.047 R)
• M22: 5,995,883 km (0.104 R)
• M23: 6,554,481 km (0.092 R)
• M24: 7,670,930 km (0.074 R)
• M25: 8,022,335 km (0.088 R)
• M26: 9,213,284 km (0.097 R)
• M27: 9,694,241 km (0.112 R)
• M28: 10,293,081 km (0.059 R)
• M29: 10,736,041 km (0.119 R)
• M30: 11,128,735 km (0.098 R)
• M31: 12,452,078 km (0.103 R)
• M32: 12,628,304 km (0.106 R)
• M33: 13,102,380 km (0.108 R)
• M34: 13,884,926 km (0.09 R)
• M35: 14,189,956 km (0.088 R)
• M36: 14,744,665 km (0.113 R)
• M37: 15,055,829 km (0.103 R)
• M38: 15,748,168 km (0.119 R)
• M39: 16,903,213 km (0.091 R)
• M40: 18,485,210 km (0.106 R)
• M41: 19,090,483 km (0.054 R)
• M42: 19,497,689 km (0.095 R)
• M43: 20,320,627 km (0.101 R)
• M44: 20,736,359 km (0.097 R)
• M45: 20,805,922 km (0.109 R)
• M46: 21,858,493 km (0.107 R)
• M47: 22,784,803 km (0.112 R)
• M48: 23,072,330 km (0.101 R)
• M49: 23,651,124 km (0.093 R)
• M50: 24,749,173 km (0.119 R)
• M51: 24,970,727 km (0.097 R)
• M52: 25,044,778 km (0.116 R)
• M53: 25,118,829 km (0.1 R)
• M54: 27,298,769 km (0.111 R)
• M55: 31,516,232 km (0.075 R)
• M56: 32,238,640 km (0.076 R)
• M57: 33,373,041 km (0.098 R)
• M58: 33,699,613 km (0.1 R)
• M59: 34,355,899 km (0.098 R)
• M60: 34,520,606 km (0.119 R)
• M61: 34,933,496 km (0.12 R)
• M62: 40,361,805 km (0.116 R)
• M63: 40,448,721 km (0.038 R)
• M64: 40,796,835 km (0.109 R)
• M65: 42,111,053 km (0.043 R)
• M66: 42,287,429 km (0.08 R)
• M67: 42,463,954 km (0.071 R)
• M68: 44,242,673 km (0.091 R)
• M69: 44,332,282 km (0.069 R)
• M70: 46,500,254 km (0.106 R)
• M71: 47,139,037 km (0.095 R)
• M72: 47,230,441 km (0.108 R)
• M73: 47,872,665 km (0.085 R)
• M74: 50,938,374 km (0.112 R)
• M75: 51,785,397 km (0.091 R)
• M76: 52,542,363 km (0.116 R)
• M77: 55,220,015 km (0.102 R)
• M78: 55,509,487 km (0.073 R)
• M79: 57,257,239 km (0.097 R)
• M80: 57,354,776 km (0.053 R)
• M81: 58,334,194 km (0.097 R)
• M82: 61,105,345 km (0.113 R)
• M83: 61,904,945 km (0.073 R)
• M84: 62,406,547 km (0.049 R)
• M85: 63,010,174 km (0.089 R)
• M86: 63,716,875 km (0.1 R)
• M87: 63,919,281 km (0.053 R)
• M88: 64,934,302 km (0.12 R)
• M89: 66,364,458 km (0.078 R)
• M90: 67,804,936 km (0.096 R)
• M91: 68,115,052 km (0.051 R)
• M92: 68,218,424 km (0.073 R)
• M93: 68,632,810 km (0.079 R)
• M94: 69,359,856 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 799.2

Radius: 3.1

Gravity: 83.16 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 16.07 AU - 22.57 AU

Year: 30711 Days

Day: 20.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 106,615,984 km

• M1: 114,742 km (0.093 R)
• M2: 196,572 km (0.08 R)
• M3: 254,316 km (0.082 R)
• M4: 828,024 km (0.106 R)
• M5: 923,318 km (0.04 R)
• M6: 955,930 km (0.087 R)
• M7: 1,723,816 km (0.115 R)
• M8: 2,183,979 km (0.11 R)
• M9: 2,271,494 km (0.108 R)
• M10: 3,012,602 km (0.084 R)
• M11: 3,208,575 km (0.063 R)
• M12: 3,408,887 km (0.069 R)
• M13: 3,979,902 km (0.114 R)
• M14: 4,033,308 km (0.12 R)
• M15: 4,748,685 km (0.094 R)
• M16: 6,292,086 km (0.051 R)
• M17: 6,354,319 km (0.071 R)
• M18: 7,246,820 km (0.041 R)
• M19: 8,042,382 km (0.094 R)
• M20: 8,245,535 km (0.03 R)
• M21: 10,589,435 km (0.072 R)
• M22: 10,663,336 km (0.051 R)
• M23: 11,036,134 km (0.101 R)
• M24: 11,413,270 km (0.085 R)
• M25: 12,569,512 km (0.1 R)
• M26: 12,647,902 km (0.081 R)
• M27: 13,042,242 km (0.107 R)
• M28: 13,201,115 km (0.057 R)
• M29: 15,074,080 km (0.101 R)
• M30: 15,240,881 km (0.096 R)
• M31: 15,492,056 km (0.105 R)
• M32: 15,576,130 km (0.08 R)
• M33: 15,913,922 km (0.116 R)
• M34: 16,254,108 km (0.085 R)
• M35: 17,289,026 km (0.097 R)
• M36: 17,376,241 km (0.085 R)
• M37: 17,463,457 km (0.101 R)
• M38: 19,421,693 km (0.118 R)
• M39: 19,785,066 km (0.061 R)
• M40: 21,167,800 km (0.109 R)
• M41: 22,296,216 km (0.118 R)
• M42: 22,676,644 km (0.119 R)
• M43: 24,219,895 km (0.074 R)
• M44: 28,223,134 km (0.099 R)
• M45: 29,985,397 km (0.06 R)
• M46: 31,038,566 km (0.096 R)
• M47: 31,996,741 km (0.108 R)
• M48: 32,425,787 km (0.087 R)
• M49: 34,160,524 km (0.096 R)
• M50: 34,269,880 km (0.103 R)
• M51: 36,818,579 km (0.058 R)
• M52: 37,155,623 km (0.095 R)
• M53: 39,198,382 km (0.071 R)
• M54: 41,861,224 km (0.084 R)
• M55: 46,144,810 km (0.102 R)
• M56: 46,629,208 km (0.109 R)
• M57: 48,583,853 km (0.063 R)
• M58: 48,830,091 km (0.077 R)
• M59: 51,565,788 km (0.07 R)
• M60: 51,942,625 km (0.03 R)
• M61: 52,068,436 km (0.113 R)
• M62: 54,095,488 km (0.102 R)
• M63: 56,535,728 km (0.116 R)
• M64: 60,064,891 km (0.076 R)
• M65: 60,461,326 km (0.119 R)
• M66: 60,858,807 km (0.111 R)
• M67: 62,858,632 km (0.098 R)
• M68: 63,664,515 km (0.092 R)
• M69: 64,879,849 km (0.053 R)
• M70: 65,422,440 km (0.061 R)
• M71: 68,157,987 km (0.063 R)
• M72: 68,985,861 km (0.05 R)
• M73: 70,791,059 km (0.087 R)
• M74: 71,070,208 km (0.091 R)
• M75: 71,629,555 km (0.107 R)
• M76: 71,909,752 km (0.045 R)
• M77: 73,316,121 km (0.088 R)
• M78: 73,739,932 km (0.108 R)
• M79: 74,447,829 km (0.104 R)
• M80: 77,589,684 km (0.106 R)
• M81: 78,454,060 km (0.052 R)
• M82: 80,774,473 km (0.097 R)
• M83: 82,676,310 km (0.096 R)
• M84: 85,482,467 km (0.061 R)
• M85: 86,822,565 km (0.038 R)
• M86: 87,869,750 km (0.068 R)
• M87: 88,620,133 km (0.073 R)
• M88: 94,085,990 km (0.116 R)
• M89: 98,256,330 km (0.111 R)
• M90: 98,723,375 km (0.109 R)
• M91: 101,069,967 km (0.119 R)
• M92: 101,227,045 km (0.088 R)
• M93: 103,909,783 km (0.04 R)
• M94: 104,068,357 km (0.063 R)
• M95: 104,385,654 km (0.054 R)
• M96: 105,021,296 km (0.037 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 18,808 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit