🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.43 AU - 0.67 AU

Year: 263 Days

Day: 33 Hours

Environment

Temp: -115 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,017,067 km

• M1: 49,666 km (0.098 R)
• M2: 341,382 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.57 AU - 0.69 AU

Year: 323 Days

Day: 38.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,017,067 km

• M1: 212,878 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.6

Radius: 9.4

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.77 AU - 0.83 AU

Year: 462 Days

Day: 11.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 40,017,067 km

• M1: 120,426 km (0.105 R)
• M2: 180,864 km (0.114 R)
• M3: 267,780 km (0.115 R)
• M4: 335,997 km (0.114 R)
• M5: 402,119 km (0.116 R)
• M6: 474,076 km (0.06 R)
• M7: 547,229 km (0.032 R)
• M8: 641,027 km (0.072 R)
• M9: 775,216 km (0.091 R)
• M10: 942,467 km (0.047 R)
• M11: 1,013,825 km (0.079 R)
• M12: 1,223,860 km (0.088 R)
• M13: 1,307,635 km (0.084 R)
• M14: 1,431,502 km (0.087 R)
• M15: 1,503,459 km (0.069 R)
• M16: 1,668,166 km (0.064 R)
• M17: 1,732,343 km (0.03 R)
• M18: 1,803,253 km (0.104 R)
• M19: 1,923,679 km (0.096 R)
• M20: 2,059,364 km (0.041 R)
• M21: 2,166,327 km (0.053 R)
• M22: 2,405,683 km (0.061 R)
• M23: 2,471,955 km (0.104 R)
• M24: 2,565,753 km (0.068 R)
• M25: 2,763,821 km (0.083 R)
• M26: 2,882,153 km (0.106 R)
• M27: 3,023,822 km (0.103 R)
• M28: 3,109,841 km (0.116 R)
• M29: 3,255,100 km (0.101 R)
• M30: 3,750,419 km (0.079 R)
• M31: 3,858,578 km (0.096 R)
• M32: 3,960,005 km (0.058 R)
• M33: 4,117,681 km (0.044 R)
• M34: 4,237,360 km (0.056 R)
• M35: 4,317,694 km (0.109 R)
• M36: 4,414,932 km (0.114 R)
• M37: 4,702,609 km (0.088 R)
• M38: 4,777,558 km (0.089 R)
• M39: 5,047,432 km (0.11 R)
• M40: 5,158,434 km (0.104 R)
• M41: 5,348,273 km (0.097 R)
• M42: 5,435,339 km (0.087 R)
• M43: 5,531,531 km (0.084 R)
• M44: 5,628,470 km (0.109 R)
• M45: 5,699,230 km (0.038 R)
• M46: 5,832,821 km (0.09 R)
• M47: 5,958,483 km (0.042 R)
• M48: 6,194,249 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.8

Radius: 10.4

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.85 AU - 1.03 AU

Year: 588 Days

Day: 5.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 40,017,067 km

• M1: 157,227 km (0.06 R)
• M2: 289,322 km (0.052 R)
• M3: 359,184 km (0.072 R)
• M4: 448,494 km (0.082 R)
• M5: 599,738 km (0.051 R)
• M6: 774,319 km (0.078 R)
• M7: 839,992 km (0.047 R)
• M8: 907,610 km (0.115 R)
• M9: 993,629 km (0.117 R)
• M10: 1,110,914 km (0.06 R)
• M11: 1,191,996 km (0.104 R)
• M12: 1,281,007 km (0.112 R)
• M13: 1,347,877 km (0.063 R)
• M14: 1,607,878 km (0.094 R)
• M15: 1,740,571 km (0.09 R)
• M16: 1,863,241 km (0.119 R)
• M17: 2,017,327 km (0.095 R)
• M18: 2,219,434 km (0.088 R)
• M19: 2,293,335 km (0.118 R)
• M20: 2,761,876 km (0.066 R)
• M21: 2,938,252 km (0.094 R)
• M22: 3,068,851 km (0.117 R)
• M23: 3,176,412 km (0.076 R)
• M24: 3,310,601 km (0.114 R)
• M25: 3,575,988 km (0.064 R)
• M26: 3,654,377 km (0.113 R)
• M27: 3,759,694 km (0.091 R)
• M28: 3,875,034 km (0.093 R)
• M29: 4,000,546 km (0.09 R)
• M30: 4,200,708 km (0.116 R)
• M31: 4,301,986 km (0.083 R)
• M32: 4,460,111 km (0.118 R)
• M33: 4,639,180 km (0.061 R)
• M34: 4,772,621 km (0.1 R)
• M35: 4,926,707 km (0.116 R)
• M36: 5,072,714 km (0.086 R)
• M37: 5,379,091 km (0.035 R)
• M38: 5,449,102 km (0.115 R)
• M39: 5,519,413 km (0.099 R)
• M40: 5,650,910 km (0.048 R)
• M41: 5,773,131 km (0.084 R)
• M42: 5,989,151 km (0.103 R)
• M43: 6,082,649 km (0.092 R)
• M44: 6,260,372 km (0.087 R)
• M45: 6,376,460 km (0.102 R)
• M46: 6,461,282 km (0.047 R)
• M47: 6,717,842 km (0.062 R)
• M48: 6,836,623 km (0.108 R)
• M49: 7,175,163 km (0.116 R)
• M50: 7,318,777 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329

Radius: 11.1

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.13 AU - 1.17 AU

Year: 796 Days

Day: 7.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 40,017,067 km

• M1: 144,811 km (0.115 R)
• M2: 250,876 km (0.098 R)
• M3: 324,927 km (0.099 R)
• M4: 414,087 km (0.117 R)
• M5: 483,351 km (0.117 R)
• M6: 598,541 km (0.067 R)
• M7: 706,401 km (0.097 R)
• M8: 798,105 km (0.119 R)
• M9: 894,146 km (0.075 R)
• M10: 963,859 km (0.081 R)
• M11: 1,077,553 km (0.119 R)
• M12: 1,302,100 km (0.091 R)
• M13: 1,500,018 km (0.053 R)
• M14: 1,572,274 km (0.033 R)
• M15: 1,645,876 km (0.09 R)
• M16: 1,733,241 km (0.05 R)
• M17: 1,815,819 km (0.104 R)
• M18: 1,932,356 km (0.081 R)
• M19: 2,145,832 km (0.081 R)
• M20: 2,473,750 km (0.107 R)
• M21: 2,560,068 km (0.086 R)
• M22: 2,669,424 km (0.103 R)
• M23: 2,787,906 km (0.116 R)
• M24: 3,053,143 km (0.052 R)
• M25: 3,208,426 km (0.08 R)
• M26: 3,295,043 km (0.094 R)
• M27: 3,454,364 km (0.104 R)
• M28: 3,583,767 km (0.101 R)
• M29: 3,706,586 km (0.104 R)
• M30: 3,781,086 km (0.057 R)
• M31: 3,964,942 km (0.077 R)
• M32: 4,143,263 km (0.088 R)
• M33: 4,411,492 km (0.06 R)
• M34: 4,499,306 km (0.071 R)
• M35: 4,730,135 km (0.11 R)
• M36: 4,820,043 km (0.114 R)
• M37: 4,901,425 km (0.119 R)
• M38: 5,028,882 km (0.099 R)
• M39: 5,213,037 km (0.101 R)
• M40: 5,390,011 km (0.118 R)
• M41: 5,578,505 km (0.047 R)
• M42: 5,702,072 km (0.116 R)
• M43: 5,991,096 km (0.1 R)
• M44: 6,107,931 km (0.098 R)
• M45: 6,196,194 km (0.099 R)
• M46: 6,344,147 km (0.115 R)
• M47: 6,523,215 km (0.116 R)
• M48: 6,633,618 km (0.068 R)
• M49: 6,785,011 km (0.087 R)
• M50: 6,906,934 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.7

Radius: 14.8

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.23 AU - 1.47 AU

Year: 1013 Days

Day: 8.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 40,017,067 km

• M1: 185,053 km (0.072 R)
• M2: 277,654 km (0.041 R)
• M3: 392,844 km (0.037 R)
• M4: 562,039 km (0.114 R)
• M5: 700,268 km (0.111 R)
• M6: 871,856 km (0.115 R)
• M7: 981,063 km (0.11 R)
• M8: 1,184,666 km (0.051 R)
• M9: 1,284,298 km (0.115 R)
• M10: 1,378,993 km (0.103 R)
• M11: 1,627,026 km (0.076 R)
• M12: 1,783,057 km (0.097 R)
• M13: 1,999,226 km (0.098 R)
• M14: 2,214,946 km (0.075 R)
• M15: 2,498,135 km (0.08 R)
• M16: 2,598,515 km (0.049 R)
• M17: 2,845,352 km (0.077 R)
• M18: 3,164,893 km (0.098 R)
• M19: 3,418,012 km (0.108 R)
• M20: 3,769,717 km (0.081 R)
• M21: 3,932,629 km (0.097 R)
• M22: 4,026,726 km (0.113 R)
• M23: 4,193,228 km (0.028 R)
• M24: 4,386,359 km (0.119 R)
• M25: 4,594,899 km (0.038 R)
• M26: 4,694,232 km (0.117 R)
• M27: 4,895,142 km (0.107 R)
• M28: 5,086,028 km (0.088 R)
• M29: 5,240,413 km (0.118 R)
• M30: 5,383,579 km (0.064 R)
• M31: 5,673,499 km (0.075 R)
• M32: 5,793,776 km (0.113 R)
• M33: 5,887,723 km (0.088 R)
• M34: 6,050,187 km (0.072 R)
• M35: 6,255,435 km (0.07 R)
• M36: 7,128,039 km (0.092 R)
• M37: 7,243,379 km (0.114 R)
• M38: 7,403,150 km (0.075 R)
• M39: 7,740,942 km (0.094 R)
• M40: 8,159,068 km (0.084 R)
• M41: 8,310,162 km (0.073 R)
• M42: 8,431,785 km (0.099 R)
• M43: 8,630,600 km (0.03 R)
• M44: 8,815,503 km (0.049 R)
• M45: 9,378,291 km (0.05 R)
• M46: 9,728,050 km (0.109 R)
• M47: 10,033,529 km (0.092 R)
• M48: 10,424,129 km (0.109 R)
• M49: 10,604,694 km (0.052 R)
• M50: 10,935,904 km (0.097 R)
• M51: 11,186,480 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.1

Radius: 9.2

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.37 AU - 1.71 AU

Year: 1234 Days

Day: 8.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 40,017,067 km

• M1: 125,812 km (0.068 R)
• M2: 192,832 km (0.113 R)
• M3: 269,127 km (0.063 R)
• M4: 346,768 km (0.105 R)
• M5: 406,457 km (0.083 R)
• M6: 504,294 km (0.043 R)
• M7: 625,020 km (0.118 R)
• M8: 817,702 km (0.051 R)
• M9: 886,218 km (0.078 R)
• M10: 1,012,778 km (0.119 R)
• M11: 1,087,128 km (0.109 R)
• M12: 1,199,177 km (0.102 R)
• M13: 1,259,764 km (0.035 R)
• M14: 1,435,092 km (0.108 R)
• M15: 1,611,917 km (0.098 R)
• M16: 1,720,226 km (0.116 R)
• M17: 1,823,897 km (0.059 R)
• M18: 1,908,420 km (0.104 R)
• M19: 1,994,289 km (0.034 R)
• M20: 2,118,156 km (0.037 R)
• M21: 2,458,641 km (0.111 R)
• M22: 2,890,081 km (0.068 R)
• M23: 2,989,265 km (0.11 R)
• M24: 3,047,608 km (0.059 R)
• M25: 3,199,450 km (0.109 R)
• M26: 3,362,511 km (0.084 R)
• M27: 3,475,607 km (0.104 R)
• M28: 3,616,678 km (0.069 R)
• M29: 3,732,616 km (0.06 R)
• M30: 3,822,674 km (0.029 R)
• M31: 3,895,229 km (0.11 R)
• M32: 3,995,909 km (0.087 R)
• M33: 4,078,786 km (0.094 R)
• M34: 4,321,733 km (0.081 R)
• M35: 4,860,884 km (0.094 R)
• M36: 5,018,859 km (0.084 R)
• M37: 5,188,653 km (0.053 R)
• M38: 5,339,896 km (0.108 R)
• M39: 5,411,105 km (0.071 R)
• M40: 5,492,785 km (0.119 R)
• M41: 5,595,559 km (0.119 R)
• M42: 5,657,343 km (0.065 R)
• M43: 5,802,752 km (0.08 R)
• M44: 5,939,035 km (0.049 R)
• M45: 6,086,838 km (0.051 R)
• M46: 6,150,567 km (0.086 R)
• M47: 6,300,015 km (0.091 R)
• M48: 6,504,964 km (0.102 R)
• M49: 6,668,325 km (0.12 R)
• M50: 7,054,736 km (0.108 R)
• M51: 7,245,174 km (0.026 R)
• M52: 7,516,695 km (0.047 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.1

Radius: 12.2

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.7 AU - 5.9 AU

Year: 7878 Days

Day: 7.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 40,017,067 km

• M1: 154,535 km (0.119 R)
• M2: 336,146 km (0.053 R)
• M3: 449,093 km (0.081 R)
• M4: 723,156 km (0.116 R)
• M5: 978,669 km (0.097 R)
• M6: 1,697,188 km (0.116 R)
• M7: 1,912,609 km (0.077 R)
• M8: 2,080,158 km (0.061 R)
• M9: 2,311,437 km (0.115 R)
• M10: 2,390,574 km (0.097 R)
• M11: 2,592,082 km (0.112 R)
• M12: 2,757,538 km (0.089 R)
• M13: 2,862,705 km (0.115 R)
• M14: 2,969,368 km (0.034 R)
• M15: 4,399,225 km (0.071 R)
• M16: 4,647,557 km (0.078 R)
• M17: 4,748,236 km (0.079 R)
• M18: 5,341,242 km (0.098 R)
• M19: 5,473,188 km (0.101 R)
• M20: 5,579,701 km (0.039 R)
• M21: 6,938,948 km (0.066 R)
• M22: 8,829,117 km (0.115 R)
• M23: 9,365,126 km (0.044 R)
• M24: 10,107,131 km (0.108 R)
• M25: 11,716,056 km (0.12 R)
• M26: 12,165,448 km (0.041 R)
• M27: 12,655,830 km (0.027 R)
• M28: 12,974,474 km (0.112 R)
• M29: 13,547,434 km (0.067 R)
• M30: 13,982,763 km (0.069 R)
• M31: 14,092,269 km (0.077 R)
• M32: 14,978,786 km (0.062 R)
• M33: 16,534,753 km (0.045 R)
• M34: 17,469,291 km (0.105 R)
• M35: 19,105,294 km (0.086 R)
• M36: 19,186,376 km (0.066 R)
• M37: 19,389,530 km (0.083 R)
• M38: 19,838,922 km (0.059 R)
• M39: 20,126,748 km (0.093 R)
• M40: 20,457,359 km (0.099 R)
• M41: 21,713,084 km (0.073 R)
• M42: 22,179,829 km (0.12 R)
• M43: 22,564,146 km (0.039 R)
• M44: 23,123,193 km (0.075 R)
• M45: 23,382,746 km (0.06 R)
• M46: 25,583,181 km (0.113 R)
• M47: 26,256,221 km (0.058 R)
• M48: 26,346,279 km (0.112 R)
• M49: 26,662,828 km (0.09 R)
• M50: 27,436,399 km (0.112 R)
• M51: 27,803,063 km (0.108 R)
• M52: 29,379,376 km (0.085 R)
• M53: 29,801,541 km (0.048 R)
• M54: 30,036,859 km (0.114 R)
• M55: 31,079,855 km (0.063 R)
• M56: 31,270,742 km (0.082 R)
• M57: 31,845,946 km (0.044 R)
• M58: 32,134,670 km (0.052 R)
• M59: 32,231,160 km (0.035 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 247.8

Radius: 4.7

Gravity: 11.22 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.94 AU - 8.62 AU

Year: 12683 Days

Day: 22.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 40,017,067 km

• M1: 124,615 km (0.102 R)
• M2: 342,878 km (0.113 R)
• M3: 402,418 km (0.092 R)
• M4: 491,878 km (0.114 R)
• M5: 830,418 km (0.096 R)
• M6: 928,853 km (0.074 R)
• M7: 996,771 km (0.052 R)
• M8: 1,137,393 km (0.081 R)
• M9: 1,321,996 km (0.099 R)
• M10: 1,536,221 km (0.084 R)
• M11: 1,740,272 km (0.102 R)
• M12: 2,196,695 km (0.07 R)
• M13: 2,379,803 km (0.086 R)
• M14: 2,760,978 km (0.067 R)
• M15: 3,263,777 km (0.117 R)
• M16: 3,605,757 km (0.112 R)
• M17: 3,821,777 km (0.116 R)
• M18: 4,727,293 km (0.091 R)
• M19: 5,113,405 km (0.113 R)
• M20: 5,355,903 km (0.088 R)
• M21: 5,633,407 km (0.051 R)
• M22: 5,726,906 km (0.111 R)
• M23: 5,883,834 km (0.064 R)
• M24: 6,170,164 km (0.047 R)
• M25: 6,526,058 km (0.07 R)
• M26: 6,591,581 km (0.031 R)
• M27: 6,888,683 km (0.108 R)
• M28: 6,988,764 km (0.106 R)
• M29: 7,598,973 km (0.105 R)
• M30: 8,155,777 km (0.114 R)
• M31: 8,226,237 km (0.106 R)
• M32: 9,234,527 km (0.085 R)
• M33: 10,091,573 km (0.102 R)
• M34: 10,281,263 km (0.083 R)
• M35: 10,357,409 km (0.113 R)
• M36: 10,587,041 km (0.111 R)
• M37: 10,741,127 km (0.093 R)
• M38: 11,483,133 km (0.111 R)
• M39: 11,880,315 km (0.108 R)
• M40: 11,920,258 km (0.116 R)
• M41: 12,362,768 km (0.116 R)
• M42: 12,484,391 km (0.104 R)
• M43: 12,728,834 km (0.099 R)
• M44: 13,263,946 km (0.114 R)
• M45: 13,429,999 km (0.067 R)
• M46: 13,638,539 km (0.09 R)
• M47: 13,806,238 km (0.031 R)
• M48: 14,228,403 km (0.062 R)
• M49: 14,826,495 km (0.071 R)
• M50: 15,128,533 km (0.106 R)
• M51: 15,389,133 km (0.118 R)
• M52: 16,135,477 km (0.107 R)
• M53: 16,624,662 km (0.097 R)
• M54: 17,708,798 km (0.094 R)
• M55: 17,845,829 km (0.077 R)
• M56: 18,490,446 km (0.116 R)
• M57: 19,802,270 km (0.113 R)
• M58: 19,849,693 km (0.095 R)
• M59: 20,039,682 km (0.104 R)
• M60: 20,998,604 km (0.111 R)
• M61: 21,386,362 km (0.055 R)
• M62: 21,434,981 km (0.095 R)
• M63: 21,483,750 km (0.101 R)
• M64: 22,119,840 km (0.091 R)
• M65: 22,169,058 km (0.114 R)
• M66: 22,366,228 km (0.029 R)
• M67: 24,776,549 km (0.108 R)
• M68: 24,929,887 km (0.066 R)
• M69: 25,083,673 km (0.05 R)
• M70: 25,289,071 km (0.091 R)
• M71: 25,443,456 km (0.105 R)
• M72: 26,064,287 km (0.098 R)
• M73: 26,168,258 km (0.06 R)
• M74: 26,376,498 km (0.118 R)
• M75: 27,320,760 km (0.075 R)
• M76: 28,116,022 km (0.086 R)
• M77: 28,329,498 km (0.104 R)
• M78: 28,704,091 km (0.074 R)
• M79: 28,757,797 km (0.117 R)
• M80: 28,865,208 km (0.105 R)
• M81: 29,242,195 km (0.081 R)
• M82: 30,328,425 km (0.109 R)
• M83: 30,383,028 km (0.09 R)
• M84: 30,437,781 km (0.061 R)
• M85: 30,547,287 km (0.12 R)
• M86: 30,766,597 km (0.105 R)
• M87: 31,982,230 km (0.117 R)
• M88: 33,157,321 km (0.085 R)
• M89: 33,439,163 km (0.088 R)
• M90: 34,062,089 km (0.09 R)
• M91: 34,175,783 km (0.119 R)
• M92: 36,591,639 km (0.103 R)
• M93: 37,702,403 km (0.075 R)
• M94: 39,002,409 km (0.058 R)
• M95: 39,957,142 km (0.094 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: 293 - 15,939 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit