🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.57 AU - 0.89 AU

Year: 234 Days

Day: 27.1 Hours

Environment

Temp: 176 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.07 AU - 1.73 AU

Year: 621 Days

Day: 26.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,885,637 km

• M1: 335,847 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.83 AU - 2.77 AU

Year: 1307 Days

Day: 18.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.92 AU - 3.42 AU

Year: 2115 Days

Day: 38.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.66 AU - 4.44 AU

Year: 3054 Days

Day: 44.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,885,637 km

• M1: 424,110 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.1

Radius: 11.6

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.75 AU - 6.63 AU

Year: 5086 Days

Day: 6.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 39,885,637 km

• M1: 151,393 km (0.095 R)
• M2: 256,261 km (0.069 R)
• M3: 432,936 km (0.073 R)
• M4: 529,726 km (0.094 R)
• M5: 602,879 km (0.104 R)
• M6: 714,629 km (0.114 R)
• M7: 1,108,221 km (0.078 R)
• M8: 1,502,860 km (0.063 R)
• M9: 1,856,360 km (0.108 R)
• M10: 1,940,434 km (0.077 R)
• M11: 2,182,783 km (0.091 R)
• M12: 3,228,472 km (0.112 R)
• M13: 3,310,002 km (0.106 R)
• M14: 3,685,493 km (0.06 R)
• M15: 3,900,166 km (0.06 R)
• M16: 4,118,878 km (0.06 R)
• M17: 4,252,170 km (0.116 R)
• M18: 4,776,211 km (0.081 R)
• M19: 5,081,540 km (0.106 R)
• M20: 5,200,620 km (0.081 R)
• M21: 5,588,228 km (0.119 R)
• M22: 5,736,031 km (0.078 R)
• M23: 6,060,808 km (0.083 R)
• M24: 6,238,082 km (0.088 R)
• M25: 6,391,569 km (0.118 R)
• M26: 7,204,035 km (0.099 R)
• M27: 7,365,152 km (0.099 R)
• M28: 7,446,084 km (0.115 R)
• M29: 7,608,996 km (0.119 R)
• M30: 7,800,482 km (0.113 R)
• M31: 7,965,937 km (0.103 R)
• M32: 8,216,364 km (0.094 R)
• M33: 8,896,585 km (0.057 R)
• M34: 8,982,903 km (0.096 R)
• M35: 10,614,717 km (0.097 R)
• M36: 10,859,609 km (0.091 R)
• M37: 11,137,412 km (0.098 R)
• M38: 11,292,694 km (0.114 R)
• M39: 11,542,673 km (0.12 R)
• M40: 11,763,030 km (0.12 R)
• M41: 12,048,313 km (0.05 R)
• M42: 12,918,075 km (0.079 R)
• M43: 13,212,334 km (0.107 R)
• M44: 13,343,980 km (0.064 R)
• M45: 13,542,048 km (0.047 R)
• M46: 13,674,741 km (0.109 R)
• M47: 14,041,855 km (0.071 R)
• M48: 14,785,655 km (0.106 R)
• M49: 15,059,270 km (0.1 R)
• M50: 15,576,878 km (0.061 R)
• M51: 15,681,148 km (0.118 R)
• M52: 16,417,319 km (0.109 R)
• M53: 16,700,807 km (0.111 R)
• M54: 17,057,299 km (0.109 R)
• M55: 18,398,294 km (0.091 R)
• M56: 18,545,349 km (0.119 R)
• M57: 19,062,957 km (0.082 R)
• M58: 19,137,308 km (0.096 R)
• M59: 19,398,356 km (0.081 R)
• M60: 19,773,099 km (0.109 R)
• M61: 20,074,688 km (0.084 R)
• M62: 20,263,929 km (0.092 R)
• M63: 20,377,773 km (0.1 R)
• M64: 20,606,209 km (0.026 R)
• M65: 20,911,987 km (0.092 R)
• M66: 20,988,581 km (0.09 R)
• M67: 21,219,261 km (0.091 R)
• M68: 22,581,200 km (0.037 R)
• M69: 23,810,895 km (0.118 R)
• M70: 25,184,652 km (0.077 R)
• M71: 25,348,013 km (0.116 R)
• M72: 25,511,673 km (0.085 R)
• M73: 26,004,747 km (0.104 R)
• M74: 26,252,482 km (0.082 R)
• M75: 27,167,572 km (0.113 R)
• M76: 27,418,896 km (0.112 R)
• M77: 27,713,155 km (0.096 R)
• M78: 28,135,320 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.6

Radius: 14.2

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.83 AU - 6.69 AU

Year: 5180 Days

Day: 14 Hours

Environment

Temp: -161 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 39,885,637 km

• M1: 206,445 km (0.094 R)
• M2: 297,849 km (0.029 R)
• M3: 399,426 km (0.119 R)
• M4: 492,476 km (0.069 R)
• M5: 645,814 km (0.117 R)
• M6: 922,869 km (0.09 R)
• M7: 1,032,525 km (0.081 R)
• M8: 1,591,422 km (0.1 R)
• M9: 1,833,621 km (0.114 R)
• M10: 2,137,454 km (0.061 R)
• M11: 2,562,312 km (0.108 R)
• M12: 2,739,885 km (0.105 R)
• M13: 3,220,842 km (0.065 R)
• M14: 3,609,198 km (0.046 R)
• M15: 3,849,602 km (0.081 R)
• M16: 3,971,823 km (0.108 R)
• M17: 4,178,418 km (0.105 R)
• M18: 4,732,379 km (0.098 R)
• M19: 4,907,558 km (0.074 R)
• M20: 5,309,677 km (0.099 R)
• M21: 5,423,372 km (0.103 R)
• M22: 5,956,688 km (0.036 R)
• M23: 6,146,229 km (0.074 R)
• M24: 6,265,757 km (0.087 R)
• M25: 6,555,678 km (0.038 R)
• M26: 6,653,216 km (0.039 R)
• M27: 7,274,496 km (0.026 R)
• M28: 7,502,782 km (0.086 R)
• M29: 7,940,505 km (0.083 R)
• M30: 8,149,494 km (0.041 R)
• M31: 8,439,713 km (0.111 R)
• M32: 8,733,374 km (0.076 R)
• M33: 9,030,326 km (0.09 R)
• M34: 9,166,460 km (0.037 R)
• M35: 9,579,051 km (0.066 R)
• M36: 9,745,852 km (0.084 R)
• M37: 10,795,431 km (0.045 R)
• M38: 11,143,545 km (0.077 R)
• M39: 11,319,024 km (0.096 R)
• M40: 11,495,400 km (0.099 R)
• M41: 11,672,673 km (0.068 R)
• M42: 12,725,094 km (0.113 R)
• M43: 13,062,138 km (0.11 R)
• M44: 13,154,590 km (0.089 R)
• M45: 13,309,274 km (0.118 R)
• M46: 13,589,022 km (0.087 R)
• M47: 13,713,936 km (0.097 R)
• M48: 13,933,546 km (0.1 R)
• M49: 14,217,632 km (0.042 R)
• M50: 14,503,663 km (0.118 R)
• M51: 15,405,589 km (0.115 R)
• M52: 15,568,650 km (0.053 R)
• M53: 15,699,399 km (0.111 R)
• M54: 16,127,099 km (0.048 R)
• M55: 16,259,493 km (0.1 R)
• M56: 16,358,976 km (0.034 R)
• M57: 16,692,130 km (0.106 R)
• M58: 17,061,188 km (0.115 R)
• M59: 17,501,006 km (0.103 R)
• M60: 19,332,234 km (0.089 R)
• M61: 20,610,547 km (0.083 R)
• M62: 20,898,374 km (0.116 R)
• M63: 21,006,683 km (0.095 R)
• M64: 21,187,546 km (0.076 R)
• M65: 21,296,304 km (0.105 R)
• M66: 22,357,252 km (0.118 R)
• M67: 23,849,042 km (0.098 R)
• M68: 24,075,533 km (0.111 R)
• M69: 24,302,772 km (0.116 R)
• M70: 24,606,905 km (0.12 R)
• M71: 25,065,422 km (0.102 R)
• M72: 25,334,250 km (0.066 R)
• M73: 25,488,186 km (0.108 R)
• M74: 25,874,597 km (0.115 R)
• M75: 26,068,626 km (0.068 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.5

Radius: 13.4

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.2 AU - 6.84 AU

Year: 5535 Days

Day: 15 Hours

Environment

Temp: -154 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,885,637 km

• M1: 179,218 km (0.118 R)
• M2: 299,345 km (0.058 R)
• M3: 677,978 km (0.112 R)
• M4: 885,021 km (0.064 R)
• M5: 989,291 km (0.114 R)
• M6: 1,346,231 km (0.117 R)
• M7: 1,522,158 km (0.096 R)
• M8: 1,631,514 km (0.048 R)
• M9: 2,015,981 km (0.025 R)
• M10: 2,734,350 km (0.098 R)
• M11: 2,823,959 km (0.066 R)
• M12: 2,960,243 km (0.111 R)
• M13: 3,263,029 km (0.113 R)
• M14: 3,748,923 km (0.051 R)
• M15: 3,873,986 km (0.105 R)
• M16: 4,154,183 km (0.09 R)
• M17: 4,520,548 km (0.061 R)
• M18: 4,707,695 km (0.106 R)
• M19: 4,842,932 km (0.116 R)
• M20: 5,653,154 km (0.039 R)
• M21: 5,884,133 km (0.106 R)
• M22: 6,626,138 km (0.116 R)
• M23: 7,209,869 km (0.117 R)
• M24: 7,334,933 km (0.087 R)
• M25: 7,778,341 km (0.071 R)
• M26: 8,035,650 km (0.08 R)
• M27: 8,459,760 km (0.112 R)
• M28: 8,591,705 km (0.119 R)
• M29: 9,914,300 km (0.045 R)
• M30: 10,053,575 km (0.067 R)
• M31: 10,688,319 km (0.111 R)
• M32: 10,938,596 km (0.064 R)
• M33: 11,190,968 km (0.079 R)
• M34: 11,299,726 km (0.047 R)
• M35: 11,591,292 km (0.115 R)
• M36: 11,811,799 km (0.088 R)
• M37: 12,107,853 km (0.065 R)
• M38: 12,219,453 km (0.102 R)
• M39: 12,331,502 km (0.118 R)
• M40: 12,934,681 km (0.097 R)
• M41: 13,857,400 km (0.085 R)
• M42: 14,326,838 km (0.069 R)
• M43: 15,120,754 km (0.099 R)
• M44: 15,725,579 km (0.097 R)
• M45: 16,010,563 km (0.1 R)
• M46: 16,133,233 km (0.099 R)
• M47: 17,503,100 km (0.108 R)
• M48: 17,883,079 km (0.081 R)
• M49: 18,823,750 km (0.094 R)
• M50: 19,343,603 km (0.097 R)
• M51: 19,561,567 km (0.111 R)
• M52: 19,956,057 km (0.109 R)
• M53: 20,619,374 km (0.11 R)
• M54: 20,708,384 km (0.097 R)
• M55: 21,289,871 km (0.047 R)
• M56: 21,515,016 km (0.086 R)
• M57: 21,605,224 km (0.102 R)
• M58: 22,103,983 km (0.031 R)
• M59: 22,240,715 km (0.098 R)
• M60: 22,790,188 km (0.1 R)
• M61: 22,928,267 km (0.046 R)
• M62: 23,020,569 km (0.091 R)
• M63: 23,112,871 km (0.114 R)
• M64: 23,856,073 km (0.12 R)
• M65: 23,949,422 km (0.051 R)
• M66: 24,324,464 km (0.059 R)
• M67: 24,701,451 km (0.103 R)
• M68: 24,843,270 km (0.066 R)
• M69: 25,413,537 km (0.101 R)
• M70: 25,700,166 km (0.114 R)
• M71: 26,469,997 km (0.082 R)
• M72: 26,712,196 km (0.084 R)
• M73: 26,809,285 km (0.045 R)
• M74: 27,540,968 km (0.062 R)
• M75: 27,688,023 km (0.08 R)
• M76: 28,974,116 km (0.117 R)
• M77: 30,786,793 km (0.067 R)
• M78: 31,501,721 km (0.094 R)
• M79: 31,964,128 km (0.068 R)
• M80: 32,584,211 km (0.03 R)
• M81: 32,688,032 km (0.109 R)
• M82: 33,312,753 km (0.062 R)
• M83: 34,309,972 km (0.054 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.3

Radius: 10.8

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.93 AU - 6.97 AU

Year: 6139 Days

Day: 6.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 39,885,637 km

• M1: 144,212 km (0.069 R)
• M2: 213,476 km (0.08 R)
• M3: 447,148 km (0.048 R)
• M4: 520,152 km (0.043 R)
• M5: 638,783 km (0.077 R)
• M6: 889,808 km (0.093 R)
• M7: 1,052,571 km (0.086 R)
• M8: 1,172,548 km (0.087 R)
• M9: 1,600,099 km (0.039 R)
• M10: 2,204,773 km (0.082 R)
• M11: 2,803,015 km (0.073 R)
• M12: 2,899,506 km (0.069 R)
• M13: 2,972,659 km (0.115 R)
• M14: 3,145,594 km (0.1 R)
• M15: 3,398,564 km (0.087 R)
• M16: 3,710,925 km (0.102 R)
• M17: 3,817,289 km (0.075 R)
• M18: 4,363,620 km (0.085 R)
• M19: 4,789,675 km (0.056 R)
• M20: 4,963,957 km (0.072 R)
• M21: 5,468,999 km (0.071 R)
• M22: 6,624,343 km (0.083 R)
• M23: 7,047,855 km (0.086 R)
• M24: 7,146,889 km (0.106 R)
• M25: 7,818,733 km (0.109 R)
• M26: 8,162,209 km (0.062 R)
• M27: 8,405,605 km (0.105 R)
• M28: 9,078,496 km (0.103 R)
• M29: 9,475,978 km (0.092 R)
• M30: 9,658,637 km (0.106 R)
• M31: 10,027,246 km (0.107 R)
• M32: 10,513,439 km (0.119 R)
• M33: 11,314,985 km (0.028 R)
• M34: 11,469,968 km (0.119 R)
• M35: 12,175,920 km (0.102 R)
• M36: 12,414,230 km (0.089 R)
• M37: 13,260,954 km (0.071 R)
• M38: 13,465,304 km (0.086 R)
• M39: 13,629,563 km (0.103 R)
• M40: 13,753,280 km (0.085 R)
• M41: 13,877,297 km (0.084 R)
• M42: 14,251,441 km (0.107 R)
• M43: 15,695,061 km (0.116 R)
• M44: 15,954,613 km (0.105 R)
• M45: 17,095,895 km (0.117 R)
• M46: 17,676,335 km (0.077 R)
• M47: 18,856,662 km (0.109 R)
• M48: 19,735,400 km (0.118 R)
• M49: 21,580,390 km (0.076 R)
• M50: 21,724,603 km (0.089 R)
• M51: 22,596,459 km (0.109 R)
• M52: 23,628,236 km (0.116 R)
• M53: 24,324,464 km (0.109 R)
• M54: 25,179,117 km (0.113 R)
• M55: 25,280,395 km (0.1 R)
• M56: 25,381,672 km (0.086 R)
• M57: 25,839,292 km (0.107 R)
• M58: 26,299,754 km (0.105 R)
• M59: 26,402,379 km (0.093 R)
• M60: 26,505,152 km (0.118 R)
• M61: 26,762,760 km (0.094 R)
• M62: 26,969,504 km (0.104 R)
• M63: 27,592,729 km (0.111 R)
• M64: 29,490,827 km (0.104 R)
• M65: 30,347,873 km (0.113 R)
• M66: 30,833,617 km (0.112 R)
• M67: 32,196,304 km (0.09 R)
• M68: 32,636,571 km (0.102 R)
• M69: 32,802,176 km (0.111 R)
• M70: 33,245,135 km (0.118 R)
• M71: 33,467,288 km (0.079 R)
• M72: 34,024,989 km (0.055 R)
• M73: 34,417,234 km (0.083 R)
• M74: 34,867,374 km (0.092 R)
• M75: 35,489,402 km (0.052 R)
• M76: 35,944,180 km (0.107 R)
• M77: 36,744,528 km (0.12 R)
• M78: 37,956,121 km (0.079 R)
• M79: 38,771,280 km (0.113 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.5

Radius: 11.9

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 6.76 AU - 7.86 AU

Year: 7406 Days

Day: 10.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 39,885,637 km

• M1: 151,543 km (0.093 R)
• M2: 344,225 km (0.083 R)
• M3: 477,816 km (0.077 R)
• M4: 1,013,675 km (0.032 R)
• M5: 1,167,761 km (0.11 R)
• M6: 1,404,574 km (0.083 R)
• M7: 1,697,637 km (0.088 R)
• M8: 1,799,812 km (0.053 R)
• M9: 1,904,231 km (0.116 R)
• M10: 2,075,371 km (0.111 R)
• M11: 2,502,922 km (0.032 R)
• M12: 2,738,987 km (0.076 R)
• M13: 2,884,247 km (0.105 R)
• M14: 3,107,148 km (0.106 R)
• M15: 3,207,977 km (0.059 R)
• M16: 3,284,421 km (0.049 R)
• M17: 3,755,655 km (0.093 R)
• M18: 3,917,669 km (0.103 R)
• M19: 4,502,597 km (0.064 R)
• M20: 4,588,466 km (0.096 R)
• M21: 4,703,806 km (0.032 R)
• M22: 4,908,007 km (0.119 R)
• M23: 5,144,970 km (0.114 R)
• M24: 5,234,878 km (0.093 R)
• M25: 5,507,595 km (0.101 R)
• M26: 5,661,232 km (0.077 R)
• M27: 5,847,332 km (0.084 R)
• M28: 7,408,835 km (0.105 R)
• M29: 8,874,744 km (0.114 R)
• M30: 10,125,532 km (0.1 R)
• M31: 10,200,929 km (0.074 R)
• M32: 10,314,175 km (0.071 R)
• M33: 10,886,985 km (0.073 R)
• M34: 12,464,794 km (0.067 R)
• M35: 12,911,194 km (0.029 R)
• M36: 13,569,873 km (0.106 R)
• M37: 14,239,473 km (0.089 R)
• M38: 15,567,454 km (0.078 R)
• M39: 15,785,418 km (0.12 R)
• M40: 16,356,582 km (0.056 R)
• M41: 16,533,706 km (0.118 R)
• M42: 16,622,567 km (0.092 R)
• M43: 16,889,899 km (0.106 R)
• M44: 17,113,847 km (0.1 R)
• M45: 17,564,735 km (0.054 R)
• M46: 18,431,954 km (0.099 R)
• M47: 18,801,311 km (0.086 R)
• M48: 20,445,990 km (0.03 R)
• M49: 20,924,404 km (0.088 R)
• M50: 21,261,448 km (0.075 R)
• M51: 21,406,408 km (0.034 R)
• M52: 21,600,287 km (0.088 R)
• M53: 23,072,629 km (0.103 R)
• M54: 23,670,572 km (0.074 R)
• M55: 23,770,802 km (0.081 R)
• M56: 23,921,298 km (0.106 R)
• M57: 24,072,093 km (0.087 R)
• M58: 24,425,293 km (0.1 R)
• M59: 25,187,943 km (0.094 R)
• M60: 25,495,217 km (0.082 R)
• M61: 26,061,595 km (0.086 R)
• M62: 26,424,369 km (0.093 R)
• M63: 26,632,311 km (0.103 R)
• M64: 27,049,988 km (0.086 R)
• M65: 27,891,625 km (0.029 R)
• M66: 28,475,356 km (0.11 R)
• M67: 28,635,276 km (0.048 R)
• M68: 29,009,570 km (0.066 R)
• M69: 29,170,388 km (0.079 R)
• M70: 30,196,181 km (0.08 R)
• M71: 30,522,603 km (0.031 R)
• M72: 31,343,746 km (0.119 R)
• M73: 31,563,954 km (0.119 R)
• M74: 31,729,559 km (0.108 R)
• M75: 32,895,973 km (0.112 R)
• M76: 33,175,871 km (0.117 R)
• M77: 34,133,148 km (0.072 R)
• M78: 36,363,502 km (0.11 R)
• M79: 37,700,758 km (0.084 R)
• M80: 38,287,181 km (0.053 R)
• M81: 38,758,564 km (0.093 R)
• M82: 39,469,154 km (0.09 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 13,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit