🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.5 AU - 0.62 AU

Year: 161 Days

Day: 17.5 Hours

Environment

Temp: 162 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,691,811 km

• M1: 158,275 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.31 AU - 1.91 AU

Year: 787 Days

Day: 30.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.41 AU - 2.61 AU

Year: 1531 Days

Day: 20 Hours

Environment

Temp: -108 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.19 AU - 3.99 AU

Year: 2619 Days

Day: 44.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.37 AU - 4.33 AU

Year: 2908 Days

Day: 27.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.9

Radius: 9.8

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.25 AU - 6.43 AU

Year: 4751 Days

Day: 5.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 48,691,811 km

• M1: 123,867 km (0.035 R)
• M2: 237,262 km (0.092 R)
• M3: 313,108 km (0.111 R)
• M4: 377,735 km (0.076 R)
• M5: 524,490 km (0.106 R)
• M6: 596,447 km (0.06 R)
• M7: 1,139,038 km (0.097 R)
• M8: 1,360,892 km (0.095 R)
• M9: 1,425,069 km (0.084 R)
• M10: 1,516,773 km (0.051 R)
• M11: 1,596,957 km (0.113 R)
• M12: 1,720,076 km (0.052 R)
• M13: 2,034,381 km (0.068 R)
• M14: 2,108,432 km (0.063 R)
• M15: 2,198,490 km (0.102 R)
• M16: 2,289,895 km (0.117 R)
• M17: 2,460,735 km (0.115 R)
• M18: 2,684,384 km (0.113 R)
• M19: 2,998,689 km (0.1 R)
• M20: 3,066,308 km (0.057 R)
• M21: 3,662,455 km (0.118 R)
• M22: 3,789,613 km (0.037 R)
• M23: 3,918,267 km (0.104 R)
• M24: 4,048,418 km (0.052 R)
• M25: 4,161,214 km (0.109 R)
• M26: 5,448,205 km (0.12 R)
• M27: 5,614,707 km (0.1 R)
• M28: 5,782,706 km (0.075 R)
• M29: 6,059,611 km (0.076 R)
• M30: 6,362,547 km (0.095 R)
• M31: 6,737,140 km (0.116 R)
• M32: 7,118,914 km (0.086 R)
• M33: 7,739,895 km (0.116 R)
• M34: 7,903,704 km (0.111 R)
• M35: 8,115,984 km (0.051 R)
• M36: 8,187,192 km (0.114 R)
• M37: 8,258,700 km (0.112 R)
• M38: 8,450,036 km (0.095 R)
• M39: 8,546,377 km (0.118 R)
• M40: 9,057,852 km (0.115 R)
• M41: 10,859,758 km (0.092 R)
• M42: 11,122,302 km (0.091 R)
• M43: 11,707,230 km (0.076 R)
• M44: 11,814,641 km (0.112 R)
• M45: 12,138,970 km (0.104 R)
• M46: 12,411,387 km (0.104 R)
• M47: 12,934,681 km (0.091 R)
• M48: 13,437,180 km (0.046 R)
• M49: 13,803,994 km (0.081 R)
• M50: 13,889,115 km (0.109 R)
• M51: 15,480,687 km (0.088 R)
• M52: 15,835,533 km (0.065 R)
• M53: 15,924,693 km (0.037 R)
• M54: 16,043,773 km (0.119 R)
• M55: 16,222,991 km (0.044 R)
• M56: 16,342,819 km (0.036 R)
• M57: 16,553,304 km (0.114 R)
• M58: 17,068,219 km (0.116 R)
• M59: 17,312,363 km (0.07 R)
• M60: 17,496,219 km (0.112 R)
• M61: 17,927,659 km (0.106 R)
• M62: 18,707,064 km (0.076 R)
• M63: 20,105,355 km (0.108 R)
• M64: 20,557,291 km (0.105 R)
• M65: 21,143,265 km (0.106 R)
• M66: 21,569,919 km (0.118 R)
• M67: 21,635,891 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.7

Radius: 8.2

Gravity: 11.54 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 5.81 AU - 6.15 AU

Year: 5630 Days

Day: 13.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,691,811 km

• M1: 103,073 km (0.085 R)
• M2: 184,005 km (0.113 R)
• M3: 383,868 km (0.083 R)
• M4: 528,230 km (0.079 R)
• M5: 1,290,730 km (0.091 R)
• M6: 1,392,158 km (0.062 R)
• M7: 1,496,278 km (0.054 R)
• M8: 1,567,038 km (0.048 R)
• M9: 2,035,728 km (0.096 R)
• M10: 2,399,101 km (0.101 R)
• M11: 2,524,763 km (0.057 R)
• M12: 2,782,670 km (0.084 R)
• M13: 2,937,055 km (0.043 R)
• M14: 3,393,777 km (0.084 R)
• M15: 3,775,252 km (0.103 R)
• M16: 3,995,909 km (0.089 R)
• M17: 4,170,340 km (0.095 R)
• M18: 4,322,032 km (0.097 R)
• M19: 4,630,652 km (0.112 R)
• M20: 5,378,642 km (0.049 R)
• M21: 6,020,866 km (0.117 R)
• M22: 6,163,731 km (0.09 R)
• M23: 6,423,733 km (0.108 R)
• M24: 6,569,740 km (0.106 R)
• M25: 6,716,795 km (0.095 R)
• M26: 6,776,036 km (0.05 R)
• M27: 7,377,120 km (0.071 R)
• M28: 7,591,494 km (0.07 R)
• M29: 8,215,466 km (0.085 R)
• M30: 8,437,619 km (0.07 R)
• M31: 8,629,852 km (0.099 R)
• M32: 8,920,671 km (0.101 R)
• M33: 9,280,603 km (0.097 R)
• M34: 9,379,637 km (0.086 R)
• M35: 10,048,489 km (0.108 R)
• M36: 10,116,257 km (0.059 R)
• M37: 10,594,671 km (0.097 R)
• M38: 10,732,750 km (0.076 R)
• M39: 10,836,720 km (0.054 R)
• M40: 11,010,702 km (0.09 R)
• M41: 11,220,588 km (0.117 R)
• M42: 11,396,665 km (0.1 R)
• M43: 11,467,275 km (0.106 R)
• M44: 11,751,511 km (0.115 R)
• M45: 11,894,377 km (0.072 R)
• M46: 12,471,974 km (0.085 R)
• M47: 12,690,836 km (0.114 R)
• M48: 13,280,850 km (0.08 R)
• M49: 13,993,235 km (0.088 R)
• M50: 14,068,932 km (0.034 R)
• M51: 15,220,686 km (0.081 R)
• M52: 15,415,612 km (0.114 R)
• M53: 15,611,435 km (0.12 R)
• M54: 15,926,339 km (0.06 R)
• M55: 16,124,107 km (0.061 R)
• M56: 18,023,851 km (0.105 R)
• M57: 18,395,601 km (0.094 R)
• M58: 19,483,776 km (0.093 R)
• M59: 19,653,121 km (0.102 R)
• M60: 20,420,857 km (0.054 R)
• M61: 20,722,147 km (0.063 R)
• M62: 21,068,167 km (0.095 R)
• M63: 21,634,694 km (0.107 R)
• M64: 21,853,855 km (0.093 R)
• M65: 22,648,968 km (0.105 R)
• M66: 23,363,896 km (0.109 R)
• M67: 23,814,335 km (0.039 R)
• M68: 25,183,006 km (0.082 R)
• M69: 25,321,384 km (0.095 R)
• M70: 25,598,589 km (0.114 R)
• M71: 26,624,083 km (0.057 R)
• M72: 27,472,901 km (0.102 R)
• M73: 27,757,885 km (0.117 R)
• M74: 28,139,359 km (0.117 R)
• M75: 28,570,501 km (0.11 R)
• M76: 28,762,883 km (0.066 R)
• M77: 28,907,395 km (0.03 R)
• M78: 29,003,886 km (0.111 R)
• M79: 29,877,238 km (0.078 R)
• M80: 30,072,463 km (0.097 R)
• M81: 30,268,137 km (0.094 R)
• M82: 30,464,260 km (0.093 R)
• M83: 32,048,202 km (0.12 R)
• M84: 32,598,872 km (0.059 R)
• M85: 32,799,932 km (0.093 R)
• M86: 33,304,226 km (0.099 R)
• M87: 33,760,350 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.7

Radius: 13.4

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.04 AU - 9.48 AU

Year: 8323 Days

Day: 14.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 48,691,811 km

• M1: 167,550 km (0.117 R)
• M2: 299,794 km (0.066 R)
• M3: 502,200 km (0.108 R)
• M4: 585,825 km (0.09 R)
• M5: 807,829 km (0.115 R)
• M6: 936,632 km (0.038 R)
• M7: 1,216,979 km (0.065 R)
• M8: 1,367,474 km (0.097 R)
• M9: 1,540,858 km (0.058 R)
• M10: 1,671,607 km (0.083 R)
• M11: 1,823,448 km (0.047 R)
• M12: 1,997,880 km (0.111 R)
• M13: 2,087,189 km (0.101 R)
• M14: 2,344,647 km (0.05 R)
• M15: 2,515,787 km (0.065 R)
• M16: 2,830,541 km (0.103 R)
• M17: 3,498,197 km (0.087 R)
• M18: 3,872,640 km (0.092 R)
• M19: 4,190,835 km (0.082 R)
• M20: 4,283,436 km (0.098 R)
• M21: 4,494,070 km (0.036 R)
• M22: 4,756,315 km (0.069 R)
• M23: 4,974,578 km (0.073 R)
• M24: 5,171,449 km (0.117 R)
• M25: 6,010,992 km (0.055 R)
• M26: 6,115,711 km (0.042 R)
• M27: 6,729,511 km (0.12 R)
• M28: 6,892,871 km (0.06 R)
• M29: 7,616,028 km (0.114 R)
• M30: 8,894,790 km (0.072 R)
• M31: 9,255,171 km (0.091 R)
• M32: 9,651,007 km (0.072 R)
• M33: 9,804,644 km (0.114 R)
• M34: 10,396,304 km (0.114 R)
• M35: 11,224,627 km (0.07 R)
• M36: 11,712,167 km (0.082 R)
• M37: 12,506,681 km (0.052 R)
• M38: 12,910,595 km (0.058 R)
• M39: 13,524,396 km (0.058 R)
• M40: 13,973,638 km (0.071 R)
• M41: 14,078,057 km (0.046 R)
• M42: 14,182,626 km (0.117 R)
• M43: 14,993,447 km (0.117 R)
• M44: 15,494,450 km (0.114 R)
• M45: 15,964,636 km (0.09 R)
• M46: 16,183,198 km (0.101 R)
• M47: 16,366,007 km (0.099 R)
• M48: 16,586,514 km (0.096 R)
• M49: 17,067,322 km (0.104 R)
• M50: 20,205,287 km (0.11 R)
• M51: 20,323,469 km (0.05 R)
• M52: 20,600,076 km (0.09 R)
• M53: 22,407,667 km (0.105 R)
• M54: 22,939,337 km (0.091 R)
• M55: 23,062,606 km (0.071 R)
• M56: 23,516,486 km (0.032 R)
• M57: 23,640,802 km (0.114 R)
• M58: 23,765,417 km (0.074 R)
• M59: 24,265,672 km (0.077 R)
• M60: 24,391,334 km (0.111 R)
• M61: 25,787,382 km (0.086 R)
• M62: 26,819,009 km (0.086 R)
• M63: 27,122,543 km (0.055 R)
• M64: 27,995,746 km (0.095 R)
• M65: 28,083,559 km (0.081 R)
• M66: 28,612,538 km (0.116 R)
• M67: 29,546,178 km (0.097 R)
• M68: 29,904,465 km (0.105 R)
• M69: 30,084,132 km (0.11 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.9

Radius: 10.8

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.16 AU - 8.88 AU

Year: 8744 Days

Day: 11.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 48,691,811 km

• M1: 151,393 km (0.06 R)
• M2: 278,252 km (0.119 R)
• M3: 394,041 km (0.09 R)
• M4: 479,760 km (0.111 R)
• M5: 639,531 km (0.118 R)
• M6: 1,125,425 km (0.106 R)
• M7: 1,226,254 km (0.091 R)
• M8: 1,360,443 km (0.079 R)
• M9: 1,776,176 km (0.041 R)
• M10: 1,946,567 km (0.106 R)
• M11: 2,016,280 km (0.1 R)
• M12: 2,104,543 km (0.062 R)
• M13: 2,176,200 km (0.114 R)
• M14: 2,471,207 km (0.117 R)
• M15: 2,623,498 km (0.112 R)
• M16: 2,818,424 km (0.029 R)
• M17: 2,957,849 km (0.111 R)
• M18: 3,410,682 km (0.111 R)
• M19: 3,516,747 km (0.075 R)
• M20: 3,951,927 km (0.114 R)
• M21: 4,063,527 km (0.065 R)
• M22: 4,266,830 km (0.087 R)
• M23: 4,404,311 km (0.115 R)
• M24: 4,589,962 km (0.078 R)
• M25: 4,707,396 km (0.09 R)
• M26: 4,993,128 km (0.11 R)
• M27: 5,808,137 km (0.057 R)
• M28: 6,011,890 km (0.094 R)
• M29: 6,088,933 km (0.114 R)
• M30: 6,296,126 km (0.108 R)
• M31: 6,931,468 km (0.059 R)
• M32: 7,587,155 km (0.098 R)
• M33: 7,810,206 km (0.103 R)
• M34: 8,007,076 km (0.118 R)
• M35: 8,291,312 km (0.098 R)
• M36: 8,636,734 km (0.119 R)
• M37: 9,016,413 km (0.106 R)
• M38: 9,550,926 km (0.085 R)
• M39: 9,943,471 km (0.089 R)
• M40: 10,557,720 km (0.097 R)
• M41: 11,279,380 km (0.119 R)
• M42: 11,374,674 km (0.078 R)
• M43: 11,758,542 km (0.095 R)
• M44: 12,146,749 km (0.092 R)
• M45: 12,342,423 km (0.105 R)
• M46: 12,670,790 km (0.116 R)
• M47: 12,803,035 km (0.07 R)
• M48: 13,168,951 km (0.12 R)
• M49: 13,470,839 km (0.088 R)
• M50: 14,115,905 km (0.12 R)
• M51: 14,287,345 km (0.063 R)
• M52: 15,119,707 km (0.103 R)
• M53: 16,110,643 km (0.06 R)
• M54: 16,289,862 km (0.081 R)
• M55: 16,433,625 km (0.096 R)
• M56: 17,049,520 km (0.092 R)
• M57: 17,378,785 km (0.089 R)
• M58: 17,452,237 km (0.117 R)
• M59: 18,080,548 km (0.1 R)
• M60: 18,192,148 km (0.081 R)
• M61: 18,416,246 km (0.117 R)
• M62: 18,491,045 km (0.118 R)
• M63: 18,904,683 km (0.118 R)
• M64: 19,397,458 km (0.033 R)
• M65: 19,664,640 km (0.12 R)
• M66: 20,009,762 km (0.073 R)
• M67: 20,163,848 km (0.037 R)
• M68: 20,862,021 km (0.026 R)
• M69: 24,388,043 km (0.027 R)
• M70: 24,800,335 km (0.083 R)
• M71: 25,924,862 km (0.082 R)
• M72: 26,050,824 km (0.107 R)
• M73: 26,303,494 km (0.038 R)
• M74: 26,895,902 km (0.068 R)
• M75: 27,792,891 km (0.088 R)
• M76: 28,137,265 km (0.069 R)
• M77: 28,699,753 km (0.095 R)
• M78: 28,960,652 km (0.069 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.5

Radius: 8

Gravity: 12.2 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 8.5 AU - 8.56 AU

Year: 9592 Days

Day: 11.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 48,691,811 km

• M1: 155,582 km (0.089 R)
• M2: 327,171 km (0.067 R)
• M3: 610,509 km (0.095 R)
• M4: 813,663 km (0.087 R)
• M5: 980,165 km (0.083 R)
• M6: 1,219,671 km (0.095 R)
• M7: 1,367,923 km (0.107 R)
• M8: 1,477,578 km (0.051 R)
• M9: 1,567,486 km (0.096 R)
• M10: 1,800,261 km (0.083 R)
• M11: 1,969,905 km (0.107 R)
• M12: 2,644,890 km (0.099 R)
• M13: 2,866,146 km (0.07 R)
• M14: 3,122,407 km (0.11 R)
• M15: 4,092,100 km (0.102 R)
• M16: 4,155,679 km (0.12 R)
• M17: 4,251,571 km (0.115 R)
• M18: 4,413,137 km (0.108 R)
• M19: 4,478,362 km (0.116 R)
• M20: 4,809,123 km (0.077 R)
• M21: 4,876,292 km (0.099 R)
• M22: 5,285,592 km (0.106 R)
• M23: 5,777,021 km (0.11 R)
• M24: 6,356,713 km (0.109 R)
• M25: 7,376,372 km (0.088 R)
• M26: 7,845,660 km (0.103 R)
• M27: 8,365,064 km (0.089 R)
• M28: 9,185,908 km (0.042 R)
• M29: 9,353,008 km (0.106 R)
• M30: 10,074,968 km (0.095 R)
• M31: 10,464,521 km (0.074 R)
• M32: 10,858,861 km (0.068 R)
• M33: 10,991,404 km (0.103 R)
• M34: 11,347,597 km (0.099 R)
• M35: 11,798,036 km (0.111 R)
• M36: 12,300,386 km (0.095 R)
• M37: 12,716,567 km (0.07 R)
• M38: 12,809,766 km (0.118 R)
• M39: 13,043,438 km (0.119 R)
• M40: 13,753,280 km (0.073 R)
• M41: 13,896,745 km (0.07 R)
• M42: 14,233,489 km (0.091 R)
• M43: 14,768,003 km (0.065 R)
• M44: 14,865,840 km (0.055 R)
• M45: 14,963,976 km (0.102 R)
• M46: 16,461,450 km (0.052 R)
• M47: 17,227,990 km (0.074 R)
• M48: 17,641,479 km (0.118 R)
• M49: 17,901,629 km (0.096 R)
• M50: 19,328,194 km (0.055 R)
• M51: 19,811,844 km (0.12 R)
• M52: 19,865,849 km (0.068 R)
• M53: 20,190,776 km (0.105 R)
• M54: 20,245,080 km (0.098 R)
• M55: 20,790,962 km (0.113 R)
• M56: 21,618,987 km (0.087 R)
• M57: 22,120,888 km (0.099 R)
• M58: 22,289,036 km (0.104 R)
• M59: 23,079,511 km (0.119 R)
• M60: 23,193,205 km (0.115 R)
• M61: 23,421,043 km (0.112 R)
• M62: 23,535,335 km (0.088 R)
• M63: 23,821,666 km (0.079 R)
• M64: 24,282,278 km (0.065 R)
• M65: 24,978,805 km (0.12 R)
• M66: 26,867,778 km (0.098 R)
• M67: 27,467,515 km (0.088 R)
• M68: 27,588,091 km (0.095 R)
• M69: 28,497,198 km (0.06 R)
• M70: 29,108,754 km (0.056 R)
• M71: 30,969,302 km (0.079 R)
• M72: 32,804,120 km (0.113 R)
• M73: 34,999,768 km (0.04 R)
• M74: 35,392,163 km (0.069 R)
• M75: 35,523,361 km (0.112 R)
• M76: 36,445,632 km (0.107 R)
• M77: 39,124,032 km (0.042 R)
• M78: 39,395,402 km (0.054 R)
• M79: 39,599,304 km (0.113 R)
• M80: 40,213,104 km (0.101 R)
• M81: 42,909,008 km (0.12 R)
• M82: 43,048,882 km (0.1 R)
• M83: 43,469,252 km (0.1 R)
• M84: 43,820,657 km (0.048 R)
• M85: 44,172,960 km (0.069 R)
• M86: 44,455,401 km (0.115 R)
• M87: 44,526,161 km (0.073 R)
• M88: 46,449,840 km (0.115 R)
• M89: 47,169,256 km (0.03 R)
• M90: 47,457,980 km (0.095 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 16,620 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit