🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.44 AU - 0.6 AU

Year: 141 Days

Day: 19.8 Hours

Environment

Temp: 213 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.52 AU - 0.56 AU

Year: 149 Days

Day: 46.9 Hours

Environment

Temp: 168 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 64,901,037 km

• M1: 332,406 km (0.066 R)
• M2: 366,664 km (0.035 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2 AU - 2.32 AU

Year: 1190 Days

Day: 33.7 Hours

Environment

Temp: -76 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,901,037 km

• M1: 1,026,541 km (0.104 R)

Asteroid Belt

Center: 4.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.7

Radius: 12.7

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 7.16 AU - 8.06 AU

Year: 7867 Days

Day: 8.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 64,901,037 km

• M1: 159,023 km (0.083 R)
• M2: 616,493 km (0.093 R)
• M3: 971,489 km (0.113 R)
• M4: 1,059,153 km (0.116 R)
• M5: 1,290,880 km (0.099 R)
• M6: 1,371,962 km (0.095 R)
• M7: 1,471,744 km (0.058 R)
• M8: 1,696,589 km (0.043 R)
• M9: 1,804,450 km (0.098 R)
• M10: 1,896,003 km (0.116 R)
• M11: 2,418,399 km (0.12 R)
• M12: 2,581,760 km (0.027 R)
• M13: 2,706,824 km (0.111 R)
• M14: 2,898,160 km (0.069 R)
• M15: 3,050,151 km (0.082 R)
• M16: 3,227,275 km (0.075 R)
• M17: 3,638,220 km (0.092 R)
• M18: 3,778,992 km (0.064 R)
• M19: 4,585,624 km (0.038 R)
• M20: 5,823,995 km (0.113 R)
• M21: 6,156,102 km (0.083 R)
• M22: 6,296,425 km (0.105 R)
• M23: 6,409,371 km (0.082 R)
• M24: 6,523,066 km (0.037 R)
• M25: 6,694,804 km (0.106 R)
• M26: 6,868,038 km (0.118 R)
• M27: 7,072,090 km (0.06 R)
• M28: 7,278,236 km (0.059 R)
• M29: 7,726,580 km (0.045 R)
• M30: 7,878,123 km (0.076 R)
• M31: 8,030,563 km (0.114 R)
• M32: 8,245,685 km (0.07 R)
• M33: 8,338,436 km (0.099 R)
• M34: 8,556,250 km (0.086 R)
• M35: 9,902,781 km (0.112 R)
• M36: 10,100,549 km (0.073 R)
• M37: 10,466,615 km (0.045 R)
• M38: 11,074,880 km (0.092 R)
• M39: 11,348,943 km (0.095 R)
• M40: 12,008,819 km (0.061 R)
• M41: 12,255,058 km (0.065 R)
• M42: 13,293,117 km (0.117 R)
• M43: 13,438,526 km (0.103 R)
• M44: 13,621,036 km (0.116 R)
• M45: 13,914,846 km (0.115 R)
• M46: 14,173,501 km (0.053 R)
• M47: 14,359,301 km (0.115 R)
• M48: 14,808,544 km (0.101 R)
• M49: 14,921,640 km (0.059 R)
• M50: 15,414,714 km (0.108 R)
• M51: 15,990,516 km (0.095 R)
• M52: 17,162,915 km (0.077 R)
• M53: 17,361,132 km (0.098 R)
• M54: 17,639,683 km (0.082 R)
• M55: 18,973,199 km (0.064 R)
• M56: 19,178,148 km (0.097 R)
• M57: 19,672,868 km (0.116 R)
• M58: 19,755,745 km (0.112 R)
• M59: 20,046,713 km (0.058 R)
• M60: 20,255,402 km (0.114 R)
• M61: 20,339,027 km (0.099 R)
• M62: 20,422,802 km (0.111 R)
• M63: 20,759,248 km (0.115 R)
• M64: 20,885,808 km (0.064 R)
• M65: 21,097,339 km (0.066 R)
• M66: 22,079,748 km (0.035 R)
• M67: 22,772,087 km (0.098 R)
• M68: 23,077,117 km (0.063 R)
• M69: 23,339,811 km (0.062 R)
• M70: 24,400,011 km (0.036 R)
• M71: 24,622,912 km (0.092 R)
• M72: 25,250,625 km (0.084 R)
• M73: 25,476,069 km (0.103 R)
• M74: 25,747,439 km (0.081 R)
• M75: 26,888,721 km (0.065 R)
• M76: 27,118,952 km (0.106 R)
• M77: 27,211,254 km (0.096 R)
• M78: 27,674,260 km (0.044 R)
• M79: 30,028,033 km (0.082 R)
• M80: 30,362,683 km (0.096 R)
• M81: 30,506,447 km (0.057 R)
• M82: 30,794,722 km (0.114 R)
• M83: 31,810,790 km (0.112 R)
• M84: 32,641,358 km (0.1 R)
• M85: 32,886,998 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.4

Radius: 13.9

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 6.32 AU - 9.52 AU

Year: 8352 Days

Day: 9.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 64,901,037 km

• M1: 176,675 km (0.088 R)
• M2: 283,937 km (0.103 R)
• M3: 426,952 km (0.116 R)
• M4: 604,824 km (0.079 R)
• M5: 1,114,055 km (0.119 R)
• M6: 1,656,497 km (0.106 R)
• M7: 1,891,067 km (0.028 R)
• M8: 1,979,180 km (0.084 R)
• M9: 2,561,864 km (0.096 R)
• M10: 2,684,833 km (0.075 R)
• M11: 2,835,029 km (0.094 R)
• M12: 2,988,068 km (0.074 R)
• M13: 3,409,934 km (0.089 R)
• M14: 4,940,320 km (0.104 R)
• M15: 5,032,622 km (0.089 R)
• M16: 5,250,436 km (0.101 R)
• M17: 5,376,398 km (0.117 R)
• M18: 5,535,121 km (0.105 R)
• M19: 5,631,163 km (0.056 R)
• M20: 5,922,729 km (0.077 R)
• M21: 6,186,022 km (0.069 R)
• M22: 6,486,863 km (0.119 R)
• M23: 6,724,275 km (0.101 R)
• M24: 7,489,169 km (0.117 R)
• M25: 7,738,399 km (0.074 R)
• M26: 8,613,546 km (0.099 R)
• M27: 9,405,218 km (0.115 R)
• M28: 9,674,345 km (0.106 R)
• M29: 10,775,983 km (0.12 R)
• M30: 11,464,283 km (0.115 R)
• M31: 12,083,469 km (0.07 R)
• M32: 12,926,004 km (0.106 R)
• M33: 13,311,368 km (0.113 R)
• M34: 13,483,854 km (0.105 R)
• M35: 13,657,238 km (0.114 R)
• M36: 13,744,005 km (0.103 R)
• M37: 14,756,633 km (0.057 R)
• M38: 15,339,766 km (0.088 R)
• M39: 15,976,005 km (0.099 R)
• M40: 16,251,415 km (0.104 R)
• M41: 16,528,321 km (0.084 R)
• M42: 17,040,095 km (0.08 R)
• M43: 18,462,472 km (0.119 R)
• M44: 19,139,252 km (0.112 R)
• M45: 19,922,547 km (0.078 R)
• M46: 20,120,166 km (0.107 R)
• M47: 20,318,233 km (0.09 R)
• M48: 20,866,509 km (0.101 R)
• M49: 21,117,385 km (0.106 R)
• M50: 21,774,269 km (0.082 R)
• M51: 23,108,084 km (0.05 R)
• M52: 23,784,865 km (0.114 R)
• M53: 24,573,993 km (0.036 R)
• M54: 25,478,612 km (0.069 R)
• M55: 25,585,724 km (0.08 R)
• M56: 26,177,832 km (0.034 R)
• M57: 26,448,455 km (0.108 R)
• M58: 26,665,521 km (0.068 R)
• M59: 27,870,532 km (0.042 R)
• M60: 28,925,347 km (0.092 R)
• M61: 29,037,246 km (0.118 R)
• M62: 30,333,212 km (0.11 R)
• M63: 31,475,691 km (0.085 R)
• M64: 31,994,347 km (0.099 R)
• M65: 32,225,775 km (0.107 R)
• M66: 32,457,652 km (0.11 R)
• M67: 32,573,889 km (0.096 R)
• M68: 33,157,022 km (0.099 R)
• M69: 34,038,153 km (0.101 R)
• M70: 34,451,941 km (0.063 R)
• M71: 34,807,984 km (0.059 R)
• M72: 35,823,454 km (0.113 R)
• M73: 37,091,146 km (0.101 R)
• M74: 37,395,279 km (0.108 R)
• M75: 37,578,088 km (0.105 R)
• M76: 38,005,788 km (0.079 R)
• M77: 38,742,707 km (0.101 R)
• M78: 39,236,679 km (0.09 R)
• M79: 39,608,579 km (0.119 R)
• M80: 40,168,524 km (0.033 R)
• M81: 40,480,735 km (0.055 R)
• M82: 40,919,206 km (0.12 R)
• M83: 41,737,656 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.6

Radius: 12.3

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.58 AU - 9.38 AU

Year: 8448 Days

Day: 8.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,901,037 km

• M1: 210,783 km (0.118 R)
• M2: 474,824 km (0.116 R)
• M3: 652,696 km (0.114 R)
• M4: 730,935 km (0.077 R)
• M5: 840,890 km (0.059 R)
• M6: 942,167 km (0.094 R)
• M7: 1,094,608 km (0.109 R)
• M8: 1,174,194 km (0.103 R)
• M9: 1,825,543 km (0.08 R)
• M10: 1,921,435 km (0.065 R)
• M11: 2,098,559 km (0.096 R)
• M12: 2,405,983 km (0.052 R)
• M13: 2,772,049 km (0.103 R)
• M14: 3,109,990 km (0.114 R)
• M15: 3,295,641 km (0.057 R)
• M16: 3,533,053 km (0.089 R)
• M17: 3,678,312 km (0.118 R)
• M18: 3,949,683 km (0.044 R)
• M19: 4,075,345 km (0.115 R)
• M20: 4,279,097 km (0.106 R)
• M21: 5,684,121 km (0.095 R)
• M22: 6,201,580 km (0.071 R)
• M23: 6,348,036 km (0.072 R)
• M24: 6,554,930 km (0.08 R)
• M25: 6,884,793 km (0.045 R)
• M26: 7,036,485 km (0.071 R)
• M27: 7,405,244 km (0.063 R)
• M28: 8,193,625 km (0.038 R)
• M29: 8,290,116 km (0.101 R)
• M30: 8,386,905 km (0.055 R)
• M31: 8,484,144 km (0.12 R)
• M32: 8,942,662 km (0.063 R)
• M33: 11,104,500 km (0.03 R)
• M34: 11,282,821 km (0.118 R)
• M35: 11,497,943 km (0.12 R)
• M36: 11,714,560 km (0.047 R)
• M37: 12,041,881 km (0.072 R)
• M38: 12,261,789 km (0.108 R)
• M39: 12,631,446 km (0.098 R)
• M40: 12,817,546 km (0.11 R)
• M41: 12,929,594 km (0.055 R)
• M42: 13,647,365 km (0.093 R)
• M43: 13,761,957 km (0.083 R)
• M44: 14,416,896 km (0.11 R)
• M45: 14,807,048 km (0.114 R)
• M46: 15,319,271 km (0.074 R)
• M47: 15,398,707 km (0.047 R)
• M48: 15,797,386 km (0.111 R)
• M49: 15,957,904 km (0.089 R)
• M50: 16,078,630 km (0.091 R)
• M51: 17,055,055 km (0.048 R)
• M52: 17,260,902 km (0.04 R)
• M53: 17,716,726 km (0.114 R)
• M54: 18,176,590 km (0.118 R)
• M55: 18,429,111 km (0.099 R)
• M56: 19,193,407 km (0.086 R)
• M57: 19,364,696 km (0.079 R)
• M58: 20,841,078 km (0.09 R)
• M59: 21,149,549 km (0.085 R)
• M60: 21,726,398 km (0.072 R)
• M61: 22,039,058 km (0.075 R)
• M62: 23,213,850 km (0.078 R)
• M63: 23,579,467 km (0.094 R)
• M64: 24,085,257 km (0.117 R)
• M65: 24,780,588 km (0.116 R)
• M66: 26,001,756 km (0.108 R)
• M67: 26,619,595 km (0.073 R)
• M68: 27,579,564 km (0.07 R)
• M69: 28,502,134 km (0.118 R)
• M70: 28,795,645 km (0.067 R)
• M71: 29,040,836 km (0.066 R)
• M72: 29,139,272 km (0.094 R)
• M73: 29,533,612 km (0.078 R)
• M74: 30,029,080 km (0.061 R)
• M75: 30,427,309 km (0.077 R)
• M76: 31,179,039 km (0.103 R)
• M77: 31,380,397 km (0.109 R)
• M78: 31,481,376 km (0.078 R)
• M79: 32,190,619 km (0.118 R)
• M80: 32,496,248 km (0.071 R)
• M81: 33,059,035 km (0.106 R)
• M82: 33,728,336 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.7

Radius: 9.8

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 8.15 AU - 11.43 AU

Year: 11479 Days

Day: 13.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 64,901,037 km

• M1: 305,180 km (0.044 R)
• M2: 521,049 km (0.116 R)
• M3: 703,858 km (0.103 R)
• M4: 1,171,351 km (0.093 R)
• M5: 1,699,881 km (0.111 R)
• M6: 1,790,986 km (0.077 R)
• M7: 2,122,644 km (0.096 R)
• M8: 2,709,367 km (0.087 R)
• M9: 3,230,416 km (0.116 R)
• M10: 3,401,556 km (0.081 R)
• M11: 3,488,174 km (0.08 R)
• M12: 3,634,331 km (0.086 R)
• M13: 5,138,088 km (0.057 R)
• M14: 5,371,910 km (0.107 R)
• M15: 6,810,443 km (0.107 R)
• M16: 6,956,899 km (0.065 R)
• M17: 7,215,853 km (0.117 R)
• M18: 7,440,250 km (0.1 R)
• M19: 7,972,819 km (0.098 R)
• M20: 8,675,629 km (0.088 R)
• M21: 8,914,238 km (0.086 R)
• M22: 9,034,515 km (0.092 R)
• M23: 9,195,482 km (0.042 R)
• M24: 10,687,721 km (0.109 R)
• M25: 11,811,350 km (0.115 R)
• M26: 12,387,302 km (0.092 R)
• M27: 12,972,379 km (0.065 R)
• M28: 13,245,545 km (0.031 R)
• M29: 16,519,943 km (0.089 R)
• M30: 17,163,663 km (0.111 R)
• M31: 18,220,721 km (0.056 R)
• M32: 18,731,449 km (0.105 R)
• M33: 19,091,830 km (0.061 R)
• M34: 19,506,366 km (0.102 R)
• M35: 20,239,246 km (0.104 R)
• M36: 20,662,009 km (0.114 R)
• M37: 20,821,331 km (0.112 R)
• M38: 21,677,779 km (0.057 R)
• M39: 21,947,803 km (0.073 R)
• M40: 23,093,872 km (0.113 R)
• M41: 23,702,137 km (0.088 R)
• M42: 24,259,539 km (0.107 R)
• M43: 26,416,890 km (0.115 R)
• M44: 26,647,570 km (0.099 R)
• M45: 26,763,209 km (0.113 R)
• M46: 27,169,068 km (0.09 R)
• M47: 27,693,857 km (0.105 R)
• M48: 28,635,127 km (0.12 R)
• M49: 28,931,331 km (0.085 R)
• M50: 29,586,719 km (0.113 R)
• M51: 30,730,395 km (0.093 R)
• M52: 31,582,205 km (0.097 R)
• M53: 33,558,542 km (0.081 R)
• M54: 34,750,688 km (0.06 R)
• M55: 35,893,017 km (0.117 R)
• M56: 36,084,502 km (0.048 R)
• M57: 36,532,847 km (0.075 R)
• M58: 37,759,101 km (0.114 R)
• M59: 38,018,952 km (0.111 R)
• M60: 39,458,832 km (0.093 R)
• M61: 40,716,651 km (0.055 R)
• M62: 40,983,085 km (0.082 R)
• M63: 41,584,767 km (0.088 R)
• M64: 42,391,698 km (0.098 R)
• M65: 43,407,468 km (0.12 R)
• M66: 43,611,519 km (0.115 R)
• M67: 46,363,671 km (0.111 R)
• M68: 46,433,085 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 398

Radius: 4.3

Gravity: 21.53 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 13.03 AU - 15.95 AU

Year: 20670 Days

Day: 22.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 136 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,901,037 km

• M1: 69,862 km (0.065 R)
• M2: 99,931 km (0.045 R)
• M3: 373,695 km (0.103 R)
• M4: 631,752 km (0.098 R)
• M5: 982,858 km (0.114 R)
• M6: 1,280,259 km (0.12 R)
• M7: 1,332,468 km (0.034 R)
• M8: 1,863,092 km (0.111 R)
• M9: 2,166,028 km (0.117 R)
• M10: 2,387,133 km (0.091 R)
• M11: 2,419,297 km (0.115 R)
• M12: 2,816,778 km (0.105 R)
• M13: 3,234,456 km (0.116 R)
• M14: 3,377,920 km (0.097 R)
• M15: 3,486,827 km (0.094 R)
• M16: 3,745,631 km (0.095 R)
• M17: 4,760,204 km (0.077 R)
• M18: 4,964,555 km (0.105 R)
• M19: 5,339,447 km (0.108 R)
• M20: 5,551,727 km (0.111 R)
• M21: 5,637,446 km (0.105 R)
• M22: 8,453,028 km (0.045 R)
• M23: 10,338,260 km (0.07 R)
• M24: 11,138,010 km (0.072 R)
• M25: 11,409,082 km (0.089 R)
• M26: 11,682,247 km (0.073 R)
• M27: 12,123,860 km (0.105 R)
• M28: 12,627,107 km (0.114 R)
• M29: 13,137,236 km (0.088 R)
• M30: 14,060,554 km (0.058 R)
• M31: 15,665,590 km (0.107 R)
• M32: 18,851,127 km (0.119 R)
• M33: 19,109,333 km (0.089 R)
• M34: 19,238,735 km (0.077 R)
• M35: 20,021,730 km (0.066 R)
• M36: 20,087,553 km (0.068 R)
• M37: 20,153,227 km (0.074 R)
• M38: 20,219,199 km (0.06 R)
• M39: 21,015,060 km (0.106 R)
• M40: 21,753,625 km (0.095 R)
• M41: 23,463,678 km (0.073 R)
• M42: 23,810,895 km (0.073 R)
• M43: 24,439,954 km (0.101 R)
• M44: 25,500,752 km (0.107 R)
• M45: 26,072,515 km (0.03 R)
• M46: 26,144,322 km (0.115 R)
• M47: 26,360,042 km (0.089 R)
• M48: 27,228,907 km (0.067 R)
• M49: 27,520,473 km (0.068 R)
• M50: 28,401,754 km (0.11 R)
• M51: 28,549,557 km (0.052 R)
• M52: 29,068,811 km (0.04 R)
• M53: 30,041,347 km (0.088 R)
• M54: 31,481,825 km (0.033 R)
• M55: 32,557,583 km (0.084 R)
• M56: 33,333,248 km (0.115 R)
• M57: 35,299,114 km (0.053 R)
• M58: 36,095,872 km (0.12 R)
• M59: 36,898,614 km (0.102 R)
• M60: 36,979,247 km (0.119 R)
• M61: 37,707,190 km (0.078 R)
• M62: 38,848,921 km (0.117 R)
• M63: 39,424,125 km (0.053 R)
• M64: 40,002,022 km (0.043 R)
• M65: 40,250,653 km (0.089 R)
• M66: 40,416,558 km (0.09 R)
• M67: 40,499,734 km (0.061 R)
• M68: 41,417,367 km (0.113 R)
• M69: 43,272,979 km (0.087 R)
• M70: 43,698,585 km (0.087 R)
• M71: 45,933,577 km (0.087 R)
• M72: 46,715,825 km (0.066 R)
• M73: 46,977,621 km (0.11 R)
• M74: 47,765,703 km (0.083 R)
• M75: 47,853,516 km (0.097 R)
• M76: 48,117,407 km (0.042 R)
• M77: 48,381,747 km (0.079 R)
• M78: 49,621,614 km (0.048 R)
• M79: 49,977,806 km (0.114 R)
• M80: 51,321,046 km (0.102 R)
• M81: 51,410,954 km (0.064 R)
• M82: 51,591,070 km (0.098 R)
• M83: 52,132,614 km (0.085 R)
• M84: 53,130,432 km (0.098 R)
• M85: 55,513,526 km (0.1 R)
• M86: 57,650,681 km (0.096 R)
• M87: 58,400,316 km (0.06 R)
• M88: 58,776,405 km (0.1 R)
• M89: 60,763,663 km (0.107 R)
• M90: 61,335,426 km (0.111 R)
• M91: 61,909,134 km (0.088 R)
• M92: 63,834,010 km (0.104 R)
• M93: 64,415,347 km (0.046 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 17,078 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit