🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.86 AU - 0.92 AU

Year: 318 Days

Day: 32.7 Hours

Environment

Temp: 24 °C

Axial Tilt: 8.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 25,656,755 km

• M1: 49,816 km (0.107 R)
• M2: 94,396 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.25 AU - 1.81 AU

Year: 717 Days

Day: 12.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,656,755 km

• M1: 423,512 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.49 AU - 2.11 AU

Year: 915 Days

Day: 22.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,656,755 km

• M1: 1,349,822 km (0.031 R)

Asteroid Belt

Center: 3.08 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.9

Radius: 11.9

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.37 AU - 5.35 AU

Year: 3448 Days

Day: 13 Hours

Environment

Temp: -137 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 25,656,755 km

• M1: 214,972 km (0.105 R)
• M2: 306,077 km (0.12 R)
• M3: 457,321 km (0.109 R)
• M4: 544,686 km (0.067 R)
• M5: 807,081 km (0.097 R)
• M6: 917,633 km (0.071 R)
• M7: 1,121,685 km (0.034 R)
• M8: 1,511,836 km (0.1 R)
• M9: 1,821,952 km (0.086 R)
• M10: 1,902,735 km (0.09 R)
• M11: 2,195,199 km (0.104 R)
• M12: 2,339,711 km (0.054 R)
• M13: 2,776,686 km (0.076 R)
• M14: 2,981,186 km (0.066 R)
• M15: 3,206,780 km (0.084 R)
• M16: 3,454,963 km (0.112 R)
• M17: 3,556,091 km (0.09 R)
• M18: 3,743,986 km (0.077 R)
• M19: 3,830,453 km (0.095 R)
• M20: 4,219,109 km (0.086 R)
• M21: 4,565,129 km (0.108 R)
• M22: 4,882,575 km (0.085 R)
• M23: 5,072,714 km (0.058 R)
• M24: 5,245,949 km (0.084 R)
• M25: 5,857,654 km (0.062 R)
• M26: 5,978,679 km (0.068 R)
• M27: 6,513,042 km (0.118 R)
• M28: 6,722,629 km (0.1 R)
• M29: 6,891,824 km (0.088 R)
• M30: 7,084,058 km (0.086 R)
• M31: 7,170,076 km (0.119 R)
• M32: 7,277,936 km (0.063 R)
• M33: 7,430,077 km (0.069 R)
• M34: 7,848,203 km (0.094 R)
• M35: 8,048,964 km (0.117 R)
• M36: 8,342,026 km (0.057 R)
• M37: 8,684,605 km (0.097 R)
• M38: 8,776,608 km (0.082 R)
• M39: 9,171,845 km (0.088 R)
• M40: 9,359,890 km (0.11 R)
• M41: 9,525,345 km (0.111 R)
• M42: 10,367,731 km (0.113 R)
• M43: 10,465,568 km (0.072 R)
• M44: 10,934,258 km (0.105 R)
• M45: 11,033,890 km (0.077 R)
• M46: 11,108,689 km (0.039 R)
• M47: 11,359,565 km (0.084 R)
• M48: 11,637,518 km (0.109 R)
• M49: 11,713,812 km (0.069 R)
• M50: 11,841,270 km (0.117 R)
• M51: 12,355,587 km (0.04 R)
• M52: 13,035,061 km (0.09 R)
• M53: 13,352,807 km (0.081 R)
• M54: 13,807,435 km (0.025 R)
• M55: 14,239,922 km (0.111 R)
• M56: 14,430,510 km (0.112 R)
• M57: 14,649,371 km (0.082 R)
• M58: 14,731,800 km (0.051 R)
• M59: 15,090,386 km (0.084 R)
• M60: 15,368,339 km (0.119 R)
• M61: 16,042,277 km (0.106 R)
• M62: 16,811,958 km (0.082 R)
• M63: 16,898,276 km (0.094 R)
• M64: 17,100,084 km (0.054 R)
• M65: 17,768,936 km (0.098 R)
• M66: 18,180,330 km (0.115 R)
• M67: 18,387,224 km (0.113 R)
• M68: 18,982,623 km (0.115 R)
• M69: 19,102,451 km (0.116 R)
• M70: 19,584,306 km (0.083 R)
• M71: 19,826,804 km (0.048 R)
• M72: 20,345,310 km (0.043 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.8

Radius: 12.7

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.01 AU - 4.81 AU

Year: 3508 Days

Day: 9.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 113.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 25,656,755 km

• M1: 202,107 km (0.091 R)
• M2: 307,124 km (0.116 R)
• M3: 387,758 km (0.098 R)
• M4: 487,091 km (0.051 R)
• M5: 633,846 km (0.05 R)
• M6: 718,668 km (0.088 R)
• M7: 818,001 km (0.085 R)
• M8: 944,262 km (0.096 R)
• M9: 1,217,727 km (0.046 R)
• M10: 1,339,350 km (0.11 R)
• M11: 1,427,164 km (0.053 R)
• M12: 1,622,239 km (0.107 R)
• M13: 1,757,476 km (0.072 R)
• M14: 2,024,807 km (0.085 R)
• M15: 2,290,643 km (0.11 R)
• M16: 2,971,313 km (0.081 R)
• M17: 4,224,644 km (0.083 R)
• M18: 4,623,921 km (0.108 R)
• M19: 4,916,534 km (0.089 R)
• M20: 5,195,235 km (0.107 R)
• M21: 5,623,234 km (0.103 R)
• M22: 5,705,962 km (0.119 R)
• M23: 6,020,118 km (0.037 R)
• M24: 6,211,453 km (0.101 R)
• M25: 6,491,351 km (0.082 R)
• M26: 6,797,428 km (0.051 R)
• M27: 6,907,831 km (0.047 R)
• M28: 7,063,563 km (0.06 R)
• M29: 7,153,022 km (0.105 R)
• M30: 7,469,272 km (0.103 R)
• M31: 7,697,858 km (0.075 R)
• M32: 7,813,198 km (0.057 R)
• M33: 7,905,799 km (0.118 R)
• M34: 8,256,306 km (0.099 R)
• M35: 8,707,643 km (0.099 R)
• M36: 8,948,496 km (0.06 R)
• M37: 9,363,032 km (0.092 R)
• M38: 9,659,385 km (0.117 R)
• M39: 9,783,850 km (0.087 R)
• M40: 10,439,388 km (0.059 R)
• M41: 10,798,274 km (0.105 R)
• M42: 11,239,737 km (0.116 R)
• M43: 11,793,099 km (0.059 R)
• M44: 12,355,288 km (0.114 R)
• M45: 12,490,525 km (0.036 R)
• M46: 12,871,550 km (0.115 R)
• M47: 13,561,795 km (0.086 R)
• M48: 13,785,145 km (0.082 R)
• M49: 13,897,343 km (0.03 R)
• M50: 13,981,567 km (0.117 R)
• M51: 14,122,488 km (0.072 R)
• M52: 14,977,888 km (0.073 R)
• M53: 15,150,973 km (0.104 R)
• M54: 15,295,784 km (0.106 R)
• M55: 16,026,569 km (0.092 R)
• M56: 16,351,646 km (0.085 R)
• M57: 16,470,426 km (0.078 R)
• M58: 16,589,506 km (0.101 R)
• M59: 16,978,461 km (0.093 R)
• M60: 17,068,668 km (0.108 R)
• M61: 17,279,751 km (0.108 R)
• M62: 17,400,776 km (0.103 R)
• M63: 17,765,495 km (0.119 R)
• M64: 18,286,545 km (0.073 R)
• M65: 18,968,262 km (0.044 R)
• M66: 19,500,681 km (0.083 R)
• M67: 20,260,788 km (0.063 R)
• M68: 20,516,450 km (0.045 R)
• M69: 20,644,506 km (0.09 R)
• M70: 20,740,847 km (0.105 R)
• M71: 20,998,455 km (0.075 R)
• M72: 21,679,574 km (0.094 R)
• M73: 21,777,411 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.3

Radius: 11.3

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.94 AU - 6.32 AU

Year: 5060 Days

Day: 8.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 25,656,755 km

• M1: 164,109 km (0.052 R)
• M2: 244,892 km (0.108 R)
• M3: 388,057 km (0.053 R)
• M4: 477,816 km (0.065 R)
• M5: 941,120 km (0.101 R)
• M6: 1,022,501 km (0.058 R)
• M7: 1,106,575 km (0.097 R)
• M8: 1,180,477 km (0.099 R)
• M9: 1,399,638 km (0.115 R)
• M10: 1,507,498 km (0.117 R)
• M11: 1,789,939 km (0.043 R)
• M12: 1,863,241 km (0.097 R)
• M13: 2,012,989 km (0.04 R)
• M14: 2,135,659 km (0.093 R)
• M15: 2,453,704 km (0.113 R)
• M16: 2,552,140 km (0.078 R)
• M17: 2,685,431 km (0.1 R)
• M18: 2,787,008 km (0.108 R)
• M19: 3,064,363 km (0.074 R)
• M20: 3,332,442 km (0.074 R)
• M21: 3,405,296 km (0.084 R)
• M22: 3,497,000 km (0.109 R)
• M23: 3,701,949 km (0.105 R)
• M24: 4,084,770 km (0.101 R)
• M25: 4,280,893 km (0.039 R)
• M26: 4,400,122 km (0.108 R)
• M27: 4,601,331 km (0.078 R)
• M28: 4,846,821 km (0.089 R)
• M29: 5,159,930 km (0.114 R)
• M30: 5,393,602 km (0.081 R)
• M31: 5,783,753 km (0.11 R)
• M32: 5,893,707 km (0.042 R)
• M33: 6,026,700 km (0.107 R)
• M34: 6,454,251 km (0.118 R)
• M35: 6,568,394 km (0.095 R)
• M36: 6,985,024 km (0.112 R)
• M37: 7,243,828 km (0.113 R)
• M38: 7,529,859 km (0.069 R)
• M39: 8,162,359 km (0.094 R)
• M40: 8,585,123 km (0.087 R)
• M41: 9,478,072 km (0.061 R)
• M42: 10,134,059 km (0.095 R)
• M43: 10,967,618 km (0.062 R)
• M44: 11,104,201 km (0.066 R)
• M45: 11,600,417 km (0.037 R)
• M46: 11,739,543 km (0.038 R)
• M47: 11,879,268 km (0.109 R)
• M48: 12,301,583 km (0.117 R)
• M49: 12,443,551 km (0.052 R)
• M50: 12,872,598 km (0.077 R)
• M51: 13,103,277 km (0.052 R)
• M52: 13,190,194 km (0.097 R)
• M53: 13,481,311 km (0.086 R)
• M54: 13,568,976 km (0.107 R)
• M55: 13,745,052 km (0.093 R)
• M56: 13,833,465 km (0.06 R)
• M57: 14,516,678 km (0.059 R)
• M58: 15,028,901 km (0.061 R)
• M59: 15,211,111 km (0.065 R)
• M60: 15,669,779 km (0.081 R)
• M61: 16,350,748 km (0.113 R)
• M62: 17,167,852 km (0.078 R)
• M63: 17,517,611 km (0.078 R)
• M64: 17,966,255 km (0.037 R)
• M65: 18,191,999 km (0.087 R)
• M66: 18,907,376 km (0.05 R)
• M67: 19,632,177 km (0.036 R)
• M68: 21,381,126 km (0.041 R)
• M69: 21,929,253 km (0.114 R)
• M70: 23,144,287 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.8

Radius: 13.1

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.57 AU - 8.05 AU

Year: 6731 Days

Day: 14.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 25,656,755 km

• M1: 425,008 km (0.111 R)
• M2: 588,817 km (0.103 R)
• M3: 746,793 km (0.074 R)
• M4: 839,693 km (0.083 R)
• M5: 1,012,927 km (0.09 R)
• M6: 1,198,877 km (0.052 R)
• M7: 1,348,475 km (0.066 R)
• M8: 1,544,748 km (0.085 R)
• M9: 1,708,856 km (0.025 R)
• M10: 2,110,976 km (0.071 R)
• M11: 2,271,045 km (0.109 R)
• M12: 2,364,394 km (0.12 R)
• M13: 2,447,122 km (0.067 R)
• M14: 2,875,869 km (0.11 R)
• M15: 3,002,878 km (0.117 R)
• M16: 3,131,682 km (0.056 R)
• M17: 3,421,902 km (0.101 R)
• M18: 3,859,775 km (0.091 R)
• M19: 4,432,286 km (0.097 R)
• M20: 4,520,548 km (0.098 R)
• M21: 4,683,909 km (0.109 R)
• M22: 5,031,724 km (0.08 R)
• M23: 5,247,594 km (0.074 R)
• M24: 5,545,593 km (0.119 R)
• M25: 5,736,630 km (0.119 R)
• M26: 5,865,284 km (0.087 R)
• M27: 6,125,434 km (0.083 R)
• M28: 6,240,475 km (0.079 R)
• M29: 6,980,087 km (0.086 R)
• M30: 7,360,365 km (0.114 R)
• M31: 7,553,047 km (0.116 R)
• M32: 7,641,310 km (0.057 R)
• M33: 7,729,722 km (0.054 R)
• M34: 7,854,187 km (0.112 R)
• M35: 7,943,497 km (0.097 R)
• M36: 8,051,208 km (0.098 R)
• M37: 8,578,391 km (0.094 R)
• M38: 8,911,246 km (0.084 R)
• M39: 9,839,052 km (0.116 R)
• M40: 10,441,782 km (0.081 R)
• M41: 10,698,193 km (0.114 R)
• M42: 11,056,629 km (0.111 R)
• M43: 11,378,713 km (0.071 R)
• M44: 11,826,460 km (0.052 R)
• M45: 11,970,223 km (0.118 R)
• M46: 12,114,436 km (0.027 R)
• M47: 12,363,067 km (0.076 R)
• M48: 12,488,131 km (0.099 R)
• M49: 12,739,306 km (0.104 R)
• M50: 13,076,948 km (0.025 R)
• M51: 13,674,891 km (0.071 R)
• M52: 14,610,626 km (0.096 R)
• M53: 14,698,739 km (0.088 R)
• M54: 14,808,992 km (0.097 R)

Asteroid Belt

Center: 7.68 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 8.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.3

Radius: 13.7

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.99 AU - 9.11 AU

Year: 9469 Days

Day: 6.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 25,656,755 km

• M1: 208,240 km (0.055 R)
• M2: 337,343 km (0.086 R)
• M3: 464,053 km (0.082 R)
• M4: 554,559 km (0.106 R)
• M5: 725,849 km (0.115 R)
• M6: 893,548 km (0.108 R)
• M7: 1,151,754 km (0.053 R)
• M8: 1,243,458 km (0.119 R)
• M9: 1,771,688 km (0.059 R)
• M10: 1,910,365 km (0.049 R)
• M11: 2,150,021 km (0.076 R)
• M12: 2,281,966 km (0.113 R)
• M13: 2,399,699 km (0.107 R)
• M14: 2,606,444 km (0.078 R)
• M15: 2,783,418 km (0.103 R)
• M16: 2,909,679 km (0.109 R)
• M17: 3,472,765 km (0.058 R)
• M18: 3,570,004 km (0.07 R)
• M19: 3,668,140 km (0.11 R)
• M20: 3,907,496 km (0.096 R)
• M21: 4,090,455 km (0.116 R)
• M22: 4,193,378 km (0.099 R)
• M23: 4,635,140 km (0.062 R)
• M24: 5,136,144 km (0.045 R)
• M25: 5,225,005 km (0.063 R)
• M26: 5,563,246 km (0.098 R)
• M27: 5,862,142 km (0.106 R)
• M28: 6,048,691 km (0.096 R)
• M29: 6,451,857 km (0.087 R)
• M30: 6,814,931 km (0.112 R)
• M31: 7,110,237 km (0.106 R)
• M32: 7,309,502 km (0.114 R)
• M33: 7,409,732 km (0.119 R)
• M34: 7,535,843 km (0.094 R)
• M35: 7,815,591 km (0.065 R)
• M36: 8,228,780 km (0.055 R)
• M37: 8,411,888 km (0.082 R)
• M38: 8,675,779 km (0.094 R)
• M39: 9,184,711 km (0.119 R)
• M40: 9,374,551 km (0.064 R)
• M41: 9,511,133 km (0.091 R)
• M42: 9,813,770 km (0.07 R)
• M43: 10,203,472 km (0.096 R)
• M44: 10,513,439 km (0.119 R)
• M45: 10,740,678 km (0.12 R)
• M46: 10,854,971 km (0.102 R)
• M47: 10,998,435 km (0.093 R)
• M48: 11,374,225 km (0.119 R)
• M49: 12,527,026 km (0.063 R)
• M50: 12,889,353 km (0.073 R)
• M51: 13,132,748 km (0.094 R)
• M52: 13,624,177 km (0.109 R)
• M53: 13,903,327 km (0.046 R)
• M54: 14,090,474 km (0.071 R)
• M55: 14,593,571 km (0.078 R)
• M56: 14,751,996 km (0.076 R)
• M57: 15,391,377 km (0.093 R)
• M58: 15,746,971 km (0.103 R)
• M59: 16,334,741 km (0.091 R)
• M60: 16,863,270 km (0.105 R)
• M61: 17,498,164 km (0.118 R)
• M62: 17,971,043 km (0.047 R)
• M63: 18,379,744 km (0.065 R)
• M64: 19,519,530 km (0.065 R)
• M65: 20,398,118 km (0.117 R)
• M66: 20,575,392 km (0.097 R)
• M67: 20,967,189 km (0.08 R)
• M68: 21,758,262 km (0.067 R)
• M69: 21,939,425 km (0.052 R)
• M70: 23,147,578 km (0.06 R)
• M71: 23,443,782 km (0.05 R)
• M72: 23,703,932 km (0.087 R)
• M73: 24,002,530 km (0.116 R)
• M74: 24,867,654 km (0.11 R)
• M75: 25,019,197 km (0.046 R)
• M76: 25,323,180 km (0.112 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.9

Radius: 10

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 10.29 AU - 10.75 AU

Year: 12923 Days

Day: 12.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 25,656,755 km

• M1: 213,476 km (0.115 R)
• M2: 360,082 km (0.114 R)
• M3: 587,172 km (0.069 R)
• M4: 691,292 km (0.105 R)
• M5: 825,331 km (0.083 R)
• M6: 1,030,580 km (0.098 R)
• M7: 1,172,548 km (0.055 R)
• M8: 1,293,573 km (0.054 R)
• M9: 1,519,615 km (0.084 R)
• M10: 1,652,308 km (0.058 R)
• M11: 1,851,274 km (0.098 R)
• M12: 2,339,860 km (0.117 R)
• M13: 2,669,724 km (0.103 R)
• M14: 3,470,371 km (0.104 R)
• M15: 3,627,150 km (0.103 R)
• M16: 4,920,573 km (0.071 R)
• M17: 5,030,677 km (0.108 R)
• M18: 5,662,279 km (0.106 R)
• M19: 5,870,669 km (0.07 R)
• M20: 6,511,098 km (0.072 R)
• M21: 7,525,521 km (0.111 R)
• M22: 8,220,403 km (0.062 R)
• M23: 8,615,192 km (0.104 R)
• M24: 8,748,334 km (0.095 R)
• M25: 9,070,268 km (0.085 R)
• M26: 9,423,619 km (0.097 R)
• M27: 9,781,457 km (0.094 R)
• M28: 10,227,857 km (0.111 R)
• M29: 10,766,858 km (0.041 R)
• M30: 11,344,156 km (0.046 R)
• M31: 11,460,842 km (0.103 R)
• M32: 12,378,476 km (0.1 R)
• M33: 13,196,926 km (0.07 R)
• M34: 13,442,865 km (0.096 R)
• M35: 13,659,183 km (0.074 R)
• M36: 14,001,613 km (0.085 R)
• M37: 15,593,334 km (0.117 R)
• M38: 16,874,191 km (0.107 R)
• M39: 17,342,283 km (0.096 R)
• M40: 17,476,771 km (0.111 R)
• M41: 18,496,730 km (0.051 R)
• M42: 18,979,332 km (0.042 R)
• M43: 19,152,567 km (0.095 R)
• M44: 19,291,693 km (0.044 R)
• M45: 19,361,405 km (0.1 R)
• M46: 21,058,144 km (0.098 R)
• M47: 23,023,262 km (0.075 R)
• M48: 23,282,365 km (0.061 R)
• M49: 23,952,863 km (0.11 R)
• M50: 25,122,419 km (0.103 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: 443 - 13,815 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit