🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.79 AU - 0.87 AU

Year: 278 Days

Day: 32 Hours

Environment

Temp: 170 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.76 AU - 0.96 AU

Year: 293 Days

Day: 34.6 Hours

Environment

Temp: 171 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.81 AU - 1.05 AU

Year: 329 Days

Day: 21 Hours

Environment

Temp: 162 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,423,846 km

• M1: 36,203 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.97 AU - 1.25 AU

Year: 429 Days

Day: 38.3 Hours

Environment

Temp: 20 °C

Axial Tilt: 29.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.15 AU - 1.47 AU

Year: 550 Days

Day: 23.4 Hours

Environment

Temp: 4 °C

Axial Tilt: 14.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.7

Radius: 14

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.18 AU - 6.2 AU

Year: 4982 Days

Day: 9.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 100,423,846 km

• M1: 189,241 km (0.038 R)
• M2: 295,605 km (0.063 R)
• M3: 438,322 km (0.104 R)
• M4: 613,800 km (0.092 R)
• M5: 805,435 km (0.119 R)
• M6: 921,373 km (0.085 R)
• M7: 1,031,328 km (0.073 R)
• M8: 1,172,249 km (0.119 R)
• M9: 1,265,448 km (0.071 R)
• M10: 1,576,313 km (0.088 R)
• M11: 1,680,582 km (0.082 R)
• M12: 1,896,303 km (0.069 R)
• M13: 1,991,596 km (0.118 R)
• M14: 2,270,896 km (0.109 R)
• M15: 2,563,360 km (0.06 R)
• M16: 2,669,424 km (0.112 R)
• M17: 2,777,135 km (0.112 R)
• M18: 3,261,084 km (0.036 R)
• M19: 3,751,615 km (0.115 R)
• M20: 3,872,790 km (0.04 R)
• M21: 4,244,540 km (0.115 R)
• M22: 4,350,007 km (0.074 R)
• M23: 4,671,343 km (0.103 R)
• M24: 4,802,092 km (0.107 R)
• M25: 5,451,496 km (0.106 R)
• M26: 5,612,463 km (0.118 R)
• M27: 5,705,214 km (0.115 R)
• M28: 6,104,940 km (0.053 R)
• M29: 6,344,296 km (0.085 R)
• M30: 6,807,900 km (0.099 R)
• M31: 7,131,480 km (0.07 R)
• M32: 7,690,677 km (0.056 R)
• M33: 7,871,541 km (0.054 R)
• M34: 8,290,415 km (0.12 R)
• M35: 8,396,180 km (0.042 R)
• M36: 8,689,692 km (0.118 R)
• M37: 9,095,401 km (0.087 R)
• M38: 9,286,886 km (0.057 R)
• M39: 9,729,546 km (0.073 R)
• M40: 10,321,056 km (0.11 R)
• M41: 10,463,623 km (0.118 R)
• M42: 10,866,341 km (0.118 R)
• M43: 11,450,520 km (0.116 R)
• M44: 11,776,344 km (0.12 R)
• M45: 12,015,103 km (0.115 R)
• M46: 13,140,378 km (0.082 R)
• M47: 13,295,062 km (0.055 R)
• M48: 13,419,228 km (0.088 R)
• M49: 13,888,367 km (0.088 R)
• M50: 14,331,027 km (0.111 R)
• M51: 15,100,858 km (0.086 R)
• M52: 15,458,098 km (0.078 R)
• M53: 15,752,656 km (0.045 R)
• M54: 16,114,982 km (0.117 R)
• M55: 16,513,511 km (0.086 R)
• M56: 16,613,592 km (0.109 R)
• M57: 16,881,671 km (0.094 R)
• M58: 17,524,044 km (0.093 R)
• M59: 17,796,911 km (0.086 R)
• M60: 18,071,124 km (0.102 R)
• M61: 18,208,903 km (0.111 R)
• M62: 18,485,210 km (0.076 R)
• M63: 18,832,726 km (0.072 R)
• M64: 20,208,428 km (0.108 R)
• M65: 20,746,083 km (0.086 R)
• M66: 21,143,415 km (0.096 R)
• M67: 21,579,792 km (0.117 R)
• M68: 21,762,451 km (0.07 R)
• M69: 21,982,360 km (0.09 R)
• M70: 22,461,372 km (0.048 R)
• M71: 23,994,750 km (0.112 R)
• M72: 24,564,120 km (0.06 R)
• M73: 24,869,599 km (0.111 R)
• M74: 24,984,490 km (0.111 R)
• M75: 25,330,211 km (0.111 R)
• M76: 25,677,577 km (0.114 R)
• M77: 25,987,693 km (0.04 R)
• M78: 26,104,230 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.9

Radius: 14.4

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.42 AU - 7.48 AU

Year: 6013 Days

Day: 7.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 100,423,846 km

• M1: 284,236 km (0.028 R)
• M2: 465,249 km (0.077 R)
• M3: 867,219 km (0.1 R)
• M4: 1,284,148 km (0.104 R)
• M5: 1,534,425 km (0.108 R)
• M6: 1,627,924 km (0.095 R)
• M7: 2,062,955 km (0.101 R)
• M8: 2,272,990 km (0.066 R)
• M9: 2,468,215 km (0.111 R)
• M10: 2,669,125 km (0.104 R)
• M11: 3,039,978 km (0.055 R)
• M12: 3,552,052 km (0.074 R)
• M13: 3,882,813 km (0.082 R)
• M14: 4,012,813 km (0.097 R)
• M15: 4,277,153 km (0.115 R)
• M16: 5,047,731 km (0.109 R)
• M17: 5,478,424 km (0.114 R)
• M18: 5,624,730 km (0.107 R)
• M19: 5,921,233 km (0.112 R)
• M20: 6,222,823 km (0.099 R)
• M21: 6,653,664 km (0.102 R)
• M22: 6,967,371 km (0.087 R)
• M23: 8,103,866 km (0.1 R)
• M24: 8,270,817 km (0.09 R)
• M25: 8,608,460 km (0.06 R)
• M26: 8,779,001 km (0.113 R)
• M27: 8,916,183 km (0.106 R)
• M28: 9,262,502 km (0.119 R)
• M29: 9,577,854 km (0.1 R)
• M30: 10,039,812 km (0.114 R)
• M31: 10,219,330 km (0.096 R)
• M32: 10,472,599 km (0.114 R)
• M33: 11,022,371 km (0.072 R)
• M34: 11,319,472 km (0.106 R)
• M35: 11,506,470 km (0.118 R)
• M36: 11,619,117 km (0.094 R)
• M37: 11,883,606 km (0.028 R)
• M38: 12,418,418 km (0.057 R)
• M39: 12,727,637 km (0.083 R)
• M40: 14,230,946 km (0.1 R)
• M41: 14,392,512 km (0.07 R)
• M42: 14,717,289 km (0.072 R)
• M43: 15,873,381 km (0.109 R)
• M44: 17,488,889 km (0.109 R)
• M45: 18,097,303 km (0.115 R)
• M46: 18,447,961 km (0.082 R)
• M47: 18,889,574 km (0.072 R)
• M48: 19,156,307 km (0.119 R)
• M49: 19,379,507 km (0.105 R)
• M50: 19,513,845 km (0.108 R)
• M51: 19,693,363 km (0.103 R)
• M52: 20,553,850 km (0.094 R)
• M53: 21,288,076 km (0.054 R)
• M54: 21,751,381 km (0.115 R)
• M55: 22,077,504 km (0.109 R)
• M56: 22,499,370 km (0.116 R)
• M57: 22,640,591 km (0.088 R)
• M58: 22,734,987 km (0.112 R)
• M59: 24,891,440 km (0.099 R)
• M60: 25,232,673 km (0.078 R)
• M61: 25,379,428 km (0.114 R)
• M62: 26,018,660 km (0.068 R)
• M63: 27,312,981 km (0.114 R)
• M64: 27,463,626 km (0.097 R)
• M65: 28,272,053 km (0.096 R)
• M66: 28,475,356 km (0.082 R)
• M67: 28,679,258 km (0.091 R)
• M68: 28,781,284 km (0.112 R)
• M69: 28,883,609 km (0.082 R)
• M70: 29,757,260 km (0.104 R)
• M71: 29,964,005 km (0.078 R)
• M72: 30,535,319 km (0.104 R)
• M73: 31,952,759 km (0.118 R)
• M74: 32,270,804 km (0.081 R)
• M75: 32,430,126 km (0.042 R)
• M76: 34,362,631 km (0.054 R)
• M77: 34,797,213 km (0.115 R)
• M78: 35,671,762 km (0.089 R)
• M79: 36,719,695 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.9

Radius: 11.4

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.56 AU - 6.62 AU

Year: 6210 Days

Day: 13.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 100,423,846 km

• M1: 153,936 km (0.063 R)
• M2: 375,341 km (0.098 R)
• M3: 594,951 km (0.102 R)
• M4: 721,511 km (0.091 R)
• M5: 872,455 km (0.066 R)
• M6: 944,711 km (0.096 R)
• M7: 1,049,728 km (0.12 R)
• M8: 1,355,357 km (0.104 R)
• M9: 1,440,627 km (0.115 R)
• M10: 1,545,496 km (0.058 R)
• M11: 1,689,409 km (0.072 R)
• M12: 1,952,252 km (0.095 R)
• M13: 2,148,225 km (0.095 R)
• M14: 2,392,070 km (0.104 R)
• M15: 2,623,647 km (0.091 R)
• M16: 2,709,666 km (0.108 R)
• M17: 3,063,615 km (0.075 R)
• M18: 4,012,364 km (0.092 R)
• M19: 4,187,394 km (0.105 R)
• M20: 4,416,129 km (0.09 R)
• M21: 5,153,946 km (0.116 R)
• M22: 5,399,286 km (0.108 R)
• M23: 5,537,216 km (0.088 R)
• M24: 5,929,910 km (0.103 R)
• M25: 6,129,623 km (0.115 R)
• M26: 6,215,941 km (0.088 R)
• M27: 6,448,117 km (0.093 R)
• M28: 7,101,112 km (0.108 R)
• M29: 7,589,399 km (0.091 R)
• M30: 7,806,466 km (0.09 R)
• M31: 7,900,114 km (0.119 R)
• M32: 8,727,540 km (0.053 R)
• M33: 10,087,833 km (0.104 R)
• M34: 10,636,558 km (0.118 R)
• M35: 10,809,942 km (0.112 R)
• M36: 12,195,069 km (0.085 R)
• M37: 12,413,183 km (0.066 R)
• M38: 12,742,597 km (0.072 R)
• M39: 12,889,951 km (0.066 R)
• M40: 14,318,311 km (0.073 R)
• M41: 14,702,479 km (0.102 R)
• M42: 15,717,201 km (0.109 R)
• M43: 15,796,189 km (0.061 R)
• M44: 15,875,326 km (0.053 R)
• M45: 15,954,463 km (0.108 R)
• M46: 16,113,486 km (0.108 R)
• M47: 16,754,363 km (0.039 R)
• M48: 16,835,146 km (0.098 R)
• M49: 17,978,672 km (0.082 R)
• M50: 18,102,689 km (0.092 R)
• M51: 19,273,741 km (0.108 R)
• M52: 19,443,086 km (0.058 R)
• M53: 19,698,000 km (0.069 R)
• M54: 20,168,187 km (0.119 R)
• M55: 20,815,347 km (0.102 R)
• M56: 21,513,071 km (0.081 R)
• M57: 21,600,885 km (0.112 R)
• M58: 23,246,013 km (0.113 R)
• M59: 24,334,637 km (0.102 R)
• M60: 25,069,462 km (0.114 R)
• M61: 25,486,092 km (0.076 R)
• M62: 25,578,992 km (0.072 R)
• M63: 25,858,441 km (0.104 R)
• M64: 26,796,868 km (0.109 R)
• M65: 27,889,980 km (0.089 R)
• M66: 28,129,486 km (0.088 R)
• M67: 28,610,742 km (0.097 R)
• M68: 28,803,873 km (0.102 R)
• M69: 29,240,250 km (0.088 R)
• M70: 30,266,940 km (0.082 R)
• M71: 31,156,300 km (0.08 R)
• M72: 31,355,115 km (0.094 R)
• M73: 31,604,196 km (0.033 R)
• M74: 32,104,451 km (0.111 R)
• M75: 33,163,305 km (0.114 R)
• M76: 33,671,638 km (0.063 R)
• M77: 33,773,514 km (0.119 R)
• M78: 33,977,865 km (0.114 R)
• M79: 34,080,041 km (0.091 R)
• M80: 34,336,302 km (0.073 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604

Radius: 13.7

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 9.1 AU - 11.04 AU

Year: 11731 Days

Day: 6.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 100,423,846 km

• M1: 178,769 km (0.082 R)
• M2: 325,375 km (0.079 R)
• M3: 422,016 km (0.083 R)
• M4: 533,017 km (0.07 R)
• M5: 1,280,408 km (0.09 R)
• M6: 1,592,170 km (0.036 R)
• M7: 1,953,748 km (0.111 R)
• M8: 2,054,727 km (0.085 R)
• M9: 2,315,027 km (0.05 R)
• M10: 2,925,686 km (0.086 R)
• M11: 3,042,222 km (0.034 R)
• M12: 3,189,875 km (0.106 R)
• M13: 3,370,440 km (0.055 R)
• M14: 3,554,445 km (0.057 R)
• M15: 4,094,045 km (0.118 R)
• M16: 4,192,032 km (0.093 R)
• M17: 4,423,759 km (0.04 R)
• M18: 4,524,288 km (0.058 R)
• M19: 4,796,407 km (0.117 R)
• M20: 5,144,072 km (0.084 R)
• M21: 5,572,371 km (0.102 R)
• M22: 6,731,605 km (0.069 R)
• M23: 6,886,588 km (0.085 R)
• M24: 7,082,113 km (0.117 R)
• M25: 7,319,076 km (0.111 R)
• M26: 7,639,066 km (0.099 R)
• M27: 7,882,162 km (0.081 R)
• M28: 8,584,823 km (0.075 R)
• M29: 9,093,007 km (0.112 R)
• M30: 9,221,662 km (0.087 R)
• M31: 10,138,696 km (0.109 R)
• M32: 10,361,298 km (0.034 R)
• M33: 10,811,588 km (0.078 R)
• M34: 10,993,499 km (0.084 R)
• M35: 11,176,457 km (0.099 R)
• M36: 11,314,237 km (0.09 R)
• M37: 14,089,127 km (0.117 R)
• M38: 14,890,074 km (0.1 R)
• M39: 15,041,916 km (0.096 R)
• M40: 16,903,961 km (0.095 R)
• M41: 17,594,056 km (0.093 R)
• M42: 17,969,547 km (0.105 R)
• M43: 18,185,267 km (0.113 R)
• M44: 18,401,884 km (0.066 R)
• M45: 19,002,071 km (0.083 R)
• M46: 19,387,286 km (0.066 R)
• M47: 19,775,043 km (0.113 R)
• M48: 19,886,344 km (0.045 R)
• M49: 20,277,543 km (0.085 R)
• M50: 20,558,487 km (0.115 R)
• M51: 22,155,594 km (0.034 R)
• M52: 23,086,093 km (0.109 R)
• M53: 24,267,168 km (0.092 R)
• M54: 25,105,664 km (0.114 R)
• M55: 25,286,528 km (0.105 R)
• M56: 26,258,765 km (0.112 R)
• M57: 28,365,103 km (0.082 R)
• M58: 28,616,427 km (0.062 R)
• M59: 29,756,662 km (0.057 R)
• M60: 29,948,147 km (0.097 R)
• M61: 30,204,109 km (0.097 R)
• M62: 30,911,857 km (0.103 R)
• M63: 33,332,051 km (0.082 R)
• M64: 34,063,286 km (0.043 R)
• M65: 34,867,075 km (0.042 R)
• M66: 35,001,713 km (0.059 R)
• M67: 35,744,915 km (0.092 R)
• M68: 36,220,636 km (0.101 R)
• M69: 36,425,137 km (0.119 R)
• M70: 37,453,473 km (0.112 R)
• M71: 38,560,796 km (0.052 R)
• M72: 40,100,906 km (0.031 R)
• M73: 42,376,888 km (0.107 R)
• M74: 42,736,372 km (0.115 R)
• M75: 43,820,657 km (0.107 R)
• M76: 44,256,884 km (0.083 R)
• M77: 45,133,678 km (0.056 R)
• M78: 46,090,057 km (0.116 R)
• M79: 49,074,534 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 975.4

Radius: 4.2

Gravity: 55.29 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 14.03 AU - 19.69 AU

Year: 25413 Days

Day: 18 Hours

Environment

Temp: -198 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 100,423,846 km

• M1: 218,562 km (0.108 R)
• M2: 473,028 km (0.097 R)
• M3: 1,140,983 km (0.062 R)
• M4: 1,208,302 km (0.116 R)
• M5: 1,276,967 km (0.117 R)
• M6: 1,346,830 km (0.107 R)
• M7: 1,564,345 km (0.094 R)
• M8: 3,370,141 km (0.037 R)
• M9: 3,418,611 km (0.03 R)
• M10: 4,541,343 km (0.061 R)
• M11: 4,702,759 km (0.087 R)
• M12: 5,883,235 km (0.059 R)
• M13: 6,059,163 km (0.066 R)
• M14: 7,653,577 km (0.119 R)
• M15: 8,430,588 km (0.052 R)
• M16: 8,761,798 km (0.07 R)
• M17: 9,097,196 km (0.107 R)
• M18: 9,573,815 km (0.07 R)
• M19: 12,749,479 km (0.117 R)
• M20: 13,358,940 km (0.11 R)
• M21: 13,512,727 km (0.069 R)
• M22: 15,003,170 km (0.091 R)
• M23: 17,712,837 km (0.071 R)
• M24: 17,966,555 km (0.101 R)
• M25: 18,306,740 km (0.107 R)
• M26: 18,820,908 km (0.078 R)
• M27: 19,339,863 km (0.054 R)
• M28: 22,094,858 km (0.053 R)
• M29: 22,276,769 km (0.045 R)
• M30: 23,378,706 km (0.06 R)
• M31: 24,498,297 km (0.1 R)
• M32: 27,470,059 km (0.113 R)
• M33: 28,156,713 km (0.068 R)
• M34: 28,948,385 km (0.046 R)
• M35: 29,047,867 km (0.099 R)
• M36: 29,247,132 km (0.05 R)
• M37: 30,250,335 km (0.107 R)
• M38: 31,061,006 km (0.084 R)
• M39: 31,878,857 km (0.099 R)
• M40: 32,807,262 km (0.114 R)
• M41: 35,113,911 km (0.04 R)
• M42: 38,670,601 km (0.094 R)
• M43: 38,999,567 km (0.102 R)
• M44: 40,881,358 km (0.081 R)
• M45: 41,328,357 km (0.087 R)
• M46: 41,889,349 km (0.093 R)
• M47: 46,467,642 km (0.101 R)
• M48: 47,402,180 km (0.085 R)
• M49: 48,579,066 km (0.112 R)
• M50: 49,646,447 km (0.062 R)
• M51: 50,003,986 km (0.094 R)
• M52: 51,201,816 km (0.11 R)
• M53: 51,804,247 km (0.086 R)
• M54: 53,747,822 km (0.077 R)
• M55: 53,992,564 km (0.118 R)
• M56: 54,360,126 km (0.085 R)
• M57: 55,344,480 km (0.111 R)
• M58: 55,838,901 km (0.113 R)
• M59: 56,086,785 km (0.107 R)
• M60: 57,455,905 km (0.105 R)
• M61: 58,962,056 km (0.03 R)
• M62: 60,100,197 km (0.093 R)
• M63: 61,117,911 km (0.081 R)
• M64: 61,245,518 km (0.096 R)
• M65: 62,141,460 km (0.096 R)
• M66: 63,041,590 km (0.087 R)
• M67: 64,464,714 km (0.116 R)
• M68: 64,594,715 km (0.102 R)
• M69: 67,870,609 km (0.105 R)
• M70: 69,063,054 km (0.086 R)
• M71: 69,995,348 km (0.087 R)
• M72: 70,797,641 km (0.112 R)
• M73: 70,931,681 km (0.104 R)
• M74: 81,221,322 km (0.082 R)
• M75: 82,064,306 km (0.04 R)
• M76: 82,910,281 km (0.036 R)
• M77: 85,608,279 km (0.115 R)
• M78: 87,039,781 km (0.073 R)
• M79: 87,614,536 km (0.072 R)
• M80: 88,767,936 km (0.035 R)
• M81: 88,912,447 km (0.086 R)
• M82: 89,057,108 km (0.114 R)
• M83: 89,346,431 km (0.071 R)
• M84: 95,644,800 km (0.106 R)
• M85: 96,534,908 km (0.108 R)
• M86: 97,576,857 km (0.109 R)
• M87: 99,221,835 km (0.066 R)
• M88: 99,822,171 km (0.077 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: 437 - 19,973 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit