🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.54 AU - 0.7 AU

Year: 320 Days

Day: 30 Hours

Environment

Temp: -120 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.9

Radius: 13.6

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.6 AU - 0.84 AU

Year: 401 Days

Day: 8.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 64,644,318 km

• M1: 169,943 km (0.053 R)
• M2: 261,198 km (0.084 R)
• M3: 390,899 km (0.029 R)
• M4: 506,538 km (0.09 R)
• M5: 599,887 km (0.057 R)
• M6: 686,205 km (0.113 R)
• M7: 773,870 km (0.106 R)
• M8: 942,018 km (0.094 R)
• M9: 1,092,962 km (0.096 R)
• M10: 1,229,994 km (0.073 R)
• M11: 1,344,885 km (0.107 R)
• M12: 1,434,943 km (0.085 R)
• M13: 1,522,158 km (0.076 R)
• M14: 1,651,710 km (0.108 R)
• M15: 1,906,026 km (0.075 R)
• M16: 1,997,431 km (0.113 R)
• M17: 2,095,866 km (0.063 R)
• M18: 2,201,632 km (0.074 R)
• M19: 2,395,361 km (0.114 R)
• M20: 2,583,256 km (0.093 R)
• M21: 2,782,072 km (0.051 R)
• M22: 2,905,041 km (0.06 R)
• M23: 3,061,520 km (0.092 R)
• M24: 3,195,111 km (0.112 R)
• M25: 3,324,214 km (0.117 R)
• M26: 3,441,948 km (0.104 R)
• M27: 3,561,177 km (0.052 R)
• M28: 3,668,289 km (0.057 R)
• M29: 3,837,784 km (0.047 R)
• M30: 3,954,620 km (0.096 R)
• M31: 4,086,715 km (0.1 R)
• M32: 4,227,187 km (0.111 R)
• M33: 4,326,670 km (0.066 R)
• M34: 4,887,362 km (0.073 R)
• M35: 5,029,331 km (0.091 R)
• M36: 5,248,641 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.7

Radius: 11.1

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.65 AU - 0.85 AU

Year: 426 Days

Day: 13.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 64,644,318 km

• M1: 161,117 km (0.096 R)
• M2: 248,632 km (0.071 R)
• M3: 357,838 km (0.12 R)
• M4: 438,172 km (0.117 R)
• M5: 522,994 km (0.06 R)
• M6: 593,006 km (0.038 R)
• M7: 662,868 km (0.055 R)
• M8: 736,022 km (0.095 R)
• M9: 816,505 km (0.096 R)
• M10: 904,469 km (0.087 R)
• M11: 1,000,361 km (0.12 R)
• M12: 1,146,368 km (0.054 R)
• M13: 1,275,471 km (0.111 R)
• M14: 1,364,333 km (0.113 R)
• M15: 1,506,899 km (0.12 R)
• M16: 1,595,910 km (0.101 R)
• M17: 1,686,866 km (0.052 R)
• M18: 1,941,930 km (0.116 R)
• M19: 2,016,280 km (0.077 R)
• M20: 2,138,651 km (0.093 R)
• M21: 2,215,544 km (0.081 R)
• M22: 2,421,541 km (0.059 R)
• M23: 2,545,557 km (0.084 R)
• M24: 2,621,104 km (0.109 R)
• M25: 2,793,740 km (0.077 R)
• M26: 3,049,852 km (0.103 R)
• M27: 3,479,946 km (0.114 R)
• M28: 3,564,020 km (0.081 R)
• M29: 3,842,272 km (0.077 R)
• M30: 3,965,690 km (0.107 R)
• M31: 4,038,993 km (0.117 R)
• M32: 4,149,845 km (0.097 R)
• M33: 4,306,624 km (0.065 R)
• M34: 4,412,240 km (0.082 R)
• M35: 4,488,235 km (0.116 R)
• M36: 4,580,088 km (0.117 R)
• M37: 4,711,286 km (0.073 R)
• M38: 4,827,972 km (0.046 R)
• M39: 5,088,272 km (0.118 R)
• M40: 5,160,079 km (0.032 R)
• M41: 5,296,662 km (0.111 R)
• M42: 5,450,748 km (0.091 R)
• M43: 5,556,963 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.4

Radius: 14

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.07 AU - 1.31 AU

Year: 852 Days

Day: 11.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 64,644,318 km

• M1: 176,077 km (0.116 R)
• M2: 284,834 km (0.069 R)
• M3: 377,435 km (0.063 R)
• M4: 523,742 km (0.095 R)
• M5: 615,296 km (0.089 R)
• M6: 705,803 km (0.091 R)
• M7: 898,784 km (0.058 R)
• M8: 986,748 km (0.031 R)
• M9: 1,096,702 km (0.111 R)
• M10: 1,211,144 km (0.082 R)
• M11: 1,314,816 km (0.107 R)
• M12: 1,427,014 km (0.101 R)
• M13: 1,521,261 km (0.1 R)
• M14: 1,694,645 km (0.081 R)
• M15: 1,795,025 km (0.111 R)
• M16: 1,926,521 km (0.111 R)
• M17: 2,055,475 km (0.109 R)
• M18: 2,151,068 km (0.115 R)
• M19: 2,415,856 km (0.114 R)
• M20: 2,504,418 km (0.084 R)
• M21: 2,711,162 km (0.071 R)
• M22: 2,876,617 km (0.087 R)
• M23: 2,963,983 km (0.075 R)
• M24: 3,059,127 km (0.03 R)
• M25: 3,176,262 km (0.111 R)
• M26: 3,608,600 km (0.11 R)
• M27: 3,732,467 km (0.04 R)
• M28: 3,977,209 km (0.089 R)
• M29: 4,075,046 km (0.118 R)
• M30: 4,334,897 km (0.111 R)
• M31: 4,576,648 km (0.119 R)
• M32: 4,710,987 km (0.098 R)
• M33: 4,822,886 km (0.087 R)
• M34: 4,943,611 km (0.113 R)
• M35: 5,138,836 km (0.115 R)
• M36: 5,453,441 km (0.119 R)
• M37: 5,885,629 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.4

Radius: 13.2

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.6 AU - 2.02 AU

Year: 1597 Days

Day: 14.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 64,644,318 km

• M1: 179,517 km (0.055 R)
• M2: 290,818 km (0.118 R)
• M3: 448,644 km (0.109 R)
• M4: 573,109 km (0.105 R)
• M5: 968,646 km (0.102 R)
• M6: 1,101,489 km (0.057 R)
• M7: 1,185,713 km (0.06 R)
• M8: 1,280,558 km (0.102 R)
• M9: 1,478,177 km (0.101 R)
• M10: 1,589,777 km (0.056 R)
• M11: 1,695,243 km (0.099 R)
• M12: 1,821,653 km (0.117 R)
• M13: 1,960,630 km (0.101 R)
• M14: 2,399,251 km (0.099 R)
• M15: 2,500,977 km (0.091 R)
• M16: 2,624,994 km (0.12 R)
• M17: 2,901,152 km (0.114 R)
• M18: 3,197,954 km (0.112 R)
• M19: 3,412,776 km (0.044 R)
• M20: 3,539,486 km (0.028 R)
• M21: 3,702,996 km (0.113 R)
• M22: 4,135,035 km (0.116 R)
• M23: 4,407,153 km (0.094 R)
• M24: 4,545,382 km (0.074 R)
• M25: 4,774,865 km (0.054 R)
• M26: 4,969,043 km (0.098 R)
• M27: 5,218,722 km (0.053 R)
• M28: 5,338,550 km (0.079 R)
• M29: 5,553,671 km (0.052 R)
• M30: 5,758,022 km (0.045 R)
• M31: 5,951,153 km (0.105 R)
• M32: 6,062,454 km (0.072 R)
• M33: 6,146,378 km (0.066 R)
• M34: 6,272,938 km (0.073 R)
• M35: 6,357,910 km (0.098 R)
• M36: 6,443,180 km (0.047 R)
• M37: 6,586,196 km (0.108 R)
• M38: 6,672,514 km (0.073 R)
• M39: 6,977,693 km (0.116 R)
• M40: 7,496,499 km (0.115 R)
• M41: 7,647,144 km (0.077 R)
• M42: 8,228,481 km (0.08 R)
• M43: 8,508,828 km (0.049 R)
• M44: 8,634,490 km (0.114 R)
• M45: 8,744,893 km (0.101 R)
• M46: 9,175,436 km (0.092 R)
• M47: 9,271,926 km (0.101 R)
• M48: 9,466,254 km (0.062 R)
• M49: 9,776,520 km (0.075 R)
• M50: 9,908,166 km (0.08 R)
• M51: 10,023,955 km (0.033 R)
• M52: 10,106,832 km (0.072 R)
• M53: 10,356,960 km (0.083 R)
• M54: 10,676,800 km (0.105 R)
• M55: 10,846,444 km (0.066 R)
• M56: 11,051,244 km (0.118 R)
• M57: 11,205,629 km (0.086 R)
• M58: 11,291,797 km (0.1 R)
• M59: 11,430,025 km (0.071 R)
• M60: 11,655,918 km (0.067 R)
• M61: 11,760,637 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.7

Radius: 12.6

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.8 AU - 3.44 AU

Year: 3615 Days

Day: 5.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 64,644,318 km

• M1: 175,329 km (0.071 R)
• M2: 306,077 km (0.084 R)
• M3: 555,606 km (0.065 R)
• M4: 644,168 km (0.055 R)
• M5: 837,898 km (0.091 R)
• M6: 972,087 km (0.102 R)
• M7: 1,396,795 km (0.113 R)
• M8: 1,715,439 km (0.112 R)
• M9: 1,915,302 km (0.116 R)
• M10: 2,202,978 km (0.08 R)
• M11: 2,379,653 km (0.073 R)
• M12: 2,490,805 km (0.109 R)
• M13: 2,617,963 km (0.096 R)
• M14: 2,761,876 km (0.116 R)
• M15: 3,057,780 km (0.1 R)
• M16: 3,410,831 km (0.108 R)
• M17: 3,632,386 km (0.084 R)
• M18: 3,728,727 km (0.07 R)
• M19: 3,809,659 km (0.088 R)
• M20: 3,891,340 km (0.069 R)
• M21: 4,106,312 km (0.031 R)
• M22: 4,189,937 km (0.063 R)
• M23: 4,634,692 km (0.106 R)
• M24: 4,809,871 km (0.118 R)
• M25: 4,951,540 km (0.073 R)
• M26: 5,275,569 km (0.054 R)
• M27: 5,477,077 km (0.041 R)
• M28: 5,831,026 km (0.108 R)
• M29: 6,385,735 km (0.033 R)
• M30: 6,679,395 km (0.077 R)
• M31: 6,937,601 km (0.115 R)
• M32: 7,198,949 km (0.098 R)
• M33: 7,690,228 km (0.081 R)
• M34: 7,773,105 km (0.111 R)
• M35: 7,918,963 km (0.1 R)
• M36: 8,128,999 km (0.097 R)
• M37: 8,340,829 km (0.088 R)
• M38: 8,447,343 km (0.1 R)
• M39: 8,554,455 km (0.094 R)
• M40: 8,987,242 km (0.115 R)
• M41: 9,096,598 km (0.043 R)
• M42: 9,184,412 km (0.08 R)
• M43: 9,582,940 km (0.12 R)
• M44: 9,717,130 km (0.058 R)
• M45: 10,100,549 km (0.104 R)
• M46: 10,214,243 km (0.088 R)
• M47: 11,755,251 km (0.109 R)
• M48: 12,043,227 km (0.109 R)
• M49: 12,188,038 km (0.115 R)
• M50: 12,309,212 km (0.092 R)
• M51: 12,552,757 km (0.083 R)
• M52: 13,069,468 km (0.108 R)
• M53: 13,317,950 km (0.032 R)
• M54: 13,743,856 km (0.102 R)
• M55: 14,148,967 km (0.085 R)
• M56: 14,250,843 km (0.116 R)
• M57: 14,455,343 km (0.114 R)
• M58: 15,152,768 km (0.106 R)
• M59: 15,545,014 km (0.05 R)
• M60: 15,781,977 km (0.026 R)
• M61: 15,861,114 km (0.119 R)
• M62: 16,526,825 km (0.053 R)
• M63: 16,768,575 km (0.077 R)
• M64: 17,364,722 km (0.074 R)
• M65: 18,299,709 km (0.116 R)
• M66: 18,494,336 km (0.09 R)
• M67: 18,633,612 km (0.103 R)
• M68: 18,745,511 km (0.093 R)
• M69: 18,829,435 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.1

Radius: 11

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.56 AU - 4.08 AU

Year: 4898 Days

Day: 8.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,644,318 km

• M1: 165,006 km (0.113 R)
• M2: 344,225 km (0.103 R)
• M3: 506,688 km (0.085 R)
• M4: 622,926 km (0.051 R)
• M5: 697,724 km (0.108 R)
• M6: 802,593 km (0.081 R)
• M7: 871,258 km (0.119 R)
• M8: 1,511,836 km (0.082 R)
• M9: 1,581,100 km (0.1 R)
• M10: 1,869,525 km (0.071 R)
• M11: 2,600,011 km (0.086 R)
• M12: 2,683,935 km (0.113 R)
• M13: 2,833,084 km (0.12 R)
• M14: 2,919,702 km (0.032 R)
• M15: 3,252,108 km (0.059 R)
• M16: 3,596,782 km (0.063 R)
• M17: 3,833,146 km (0.112 R)
• M18: 4,123,516 km (0.06 R)
• M19: 4,572,758 km (0.101 R)
• M20: 4,829,169 km (0.11 R)
• M21: 5,037,708 km (0.103 R)
• M22: 5,626,526 km (0.111 R)
• M23: 6,407,426 km (0.109 R)
• M24: 6,579,165 km (0.051 R)
• M25: 7,581,321 km (0.077 R)
• M26: 7,793,600 km (0.054 R)
• M27: 8,038,642 km (0.098 R)
• M28: 8,162,060 km (0.099 R)
• M29: 8,693,880 km (0.109 R)
• M30: 9,236,921 km (0.071 R)
• M31: 9,496,323 km (0.069 R)
• M32: 9,659,684 km (0.064 R)
• M33: 10,897,158 km (0.101 R)
• M34: 11,378,414 km (0.104 R)
• M35: 11,621,660 km (0.067 R)
• M36: 11,796,540 km (0.112 R)
• M37: 12,755,462 km (0.106 R)
• M38: 12,827,569 km (0.066 R)
• M39: 13,702,567 km (0.031 R)
• M40: 13,887,320 km (0.068 R)
• M41: 14,259,370 km (0.069 R)
• M42: 14,521,615 km (0.104 R)
• M43: 14,823,354 km (0.116 R)
• M44: 15,318,224 km (0.12 R)
• M45: 15,510,008 km (0.048 R)
• M46: 15,895,971 km (0.062 R)
• M47: 15,973,462 km (0.097 R)
• M48: 16,756,158 km (0.103 R)
• M49: 16,874,640 km (0.107 R)
• M50: 17,231,730 km (0.098 R)
• M51: 17,391,201 km (0.104 R)
• M52: 17,953,390 km (0.114 R)
• M53: 18,196,187 km (0.044 R)
• M54: 18,521,563 km (0.083 R)
• M55: 19,426,331 km (0.117 R)
• M56: 20,767,775 km (0.118 R)
• M57: 21,492,726 km (0.053 R)
• M58: 22,442,972 km (0.065 R)
• M59: 22,967,163 km (0.114 R)
• M60: 23,142,791 km (0.076 R)
• M61: 23,274,886 km (0.077 R)
• M62: 23,938,651 km (0.078 R)
• M63: 24,027,662 km (0.05 R)
• M64: 24,474,212 km (0.03 R)
• M65: 25,013,662 km (0.095 R)
• M66: 25,420,867 km (0.058 R)
• M67: 25,967,198 km (0.063 R)
• M68: 26,104,380 km (0.112 R)
• M69: 26,471,343 km (0.075 R)
• M70: 26,747,800 km (0.07 R)
• M71: 27,582,706 km (0.109 R)
• M72: 28,332,042 km (0.119 R)
• M73: 28,567,658 km (0.081 R)
• M74: 28,851,146 km (0.089 R)
• M75: 29,088,109 km (0.068 R)
• M76: 29,325,820 km (0.096 R)
• M77: 29,420,964 km (0.109 R)
• M78: 30,427,160 km (0.112 R)
• M79: 31,249,948 km (0.08 R)
• M80: 31,395,956 km (0.1 R)
• M81: 32,917,366 km (0.117 R)
• M82: 33,065,917 km (0.063 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 879

Radius: 5.4

Gravity: 30.14 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 6.48 AU - 8.78 AU

Year: 13826 Days

Day: 22.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 64,644,318 km

• M1: 113,395 km (0.06 R)
• M2: 197,918 km (0.082 R)
• M3: 353,649 km (0.042 R)
• M4: 419,622 km (0.044 R)
• M5: 454,329 km (0.072 R)
• M6: 704,307 km (0.104 R)
• M7: 1,016,218 km (0.049 R)
• M8: 1,446,911 km (0.115 R)
• M9: 1,583,493 km (0.066 R)
• M10: 1,695,841 km (0.08 R)
• M11: 1,928,317 km (0.101 R)
• M12: 2,078,662 km (0.098 R)
• M13: 2,170,815 km (0.077 R)
• M14: 3,164,145 km (0.062 R)
• M15: 3,743,986 km (0.086 R)
• M16: 3,818,785 km (0.116 R)
• M17: 3,856,334 km (0.08 R)
• M18: 4,238,856 km (0.107 R)
• M19: 4,395,335 km (0.075 R)
• M20: 5,081,241 km (0.041 R)
• M21: 5,713,591 km (0.111 R)
• M22: 6,237,334 km (0.102 R)
• M23: 7,190,272 km (0.075 R)
• M24: 7,236,797 km (0.12 R)
• M25: 7,423,794 km (0.112 R)
• M26: 7,517,891 km (0.092 R)
• M27: 8,480,703 km (0.091 R)
• M28: 8,579,139 km (0.061 R)
• M29: 9,686,313 km (0.094 R)
• M30: 9,840,847 km (0.055 R)
• M31: 10,204,370 km (0.094 R)
• M32: 11,267,263 km (0.044 R)
• M33: 11,375,422 km (0.049 R)
• M34: 11,702,144 km (0.04 R)
• M35: 12,532,412 km (0.118 R)
• M36: 14,366,033 km (0.1 R)
• M37: 14,896,657 km (0.029 R)
• M38: 15,373,724 km (0.096 R)
• M39: 15,977,053 km (0.092 R)
• M40: 16,159,562 km (0.082 R)
• M41: 17,020,498 km (0.06 R)
• M42: 18,085,784 km (0.103 R)
• M43: 18,403,081 km (0.082 R)
• M44: 18,466,810 km (0.095 R)
• M45: 19,560,969 km (0.097 R)
• M46: 20,543,827 km (0.067 R)
• M47: 20,808,615 km (0.048 R)
• M48: 20,941,308 km (0.118 R)
• M49: 21,007,879 km (0.079 R)
• M50: 22,014,075 km (0.082 R)
• M51: 22,967,163 km (0.059 R)
• M52: 23,656,210 km (0.07 R)
• M53: 23,725,474 km (0.062 R)
• M54: 24,072,841 km (0.119 R)
• M55: 24,632,187 km (0.083 R)
• M56: 24,772,659 km (0.11 R)
• M57: 25,125,112 km (0.096 R)
• M58: 25,337,391 km (0.037 R)
• M59: 26,264,001 km (0.069 R)
• M60: 26,695,441 km (0.08 R)
• M61: 28,297,335 km (0.105 R)
• M62: 28,518,141 km (0.118 R)
• M63: 28,665,645 km (0.113 R)
• M64: 29,556,201 km (0.07 R)
• M65: 29,780,299 km (0.103 R)
• M66: 30,380,485 km (0.095 R)
• M67: 31,136,403 km (0.118 R)
• M68: 31,364,390 km (0.037 R)
• M69: 31,822,010 km (0.102 R)
• M70: 34,378,189 km (0.059 R)
• M71: 35,086,834 km (0.062 R)
• M72: 35,959,289 km (0.041 R)
• M73: 36,278,381 km (0.119 R)
• M74: 38,293,465 km (0.115 R)
• M75: 40,676,259 km (0.039 R)
• M76: 44,040,566 km (0.099 R)
• M77: 47,318,405 km (0.086 R)
• M78: 47,668,015 km (0.112 R)
• M79: 48,106,187 km (0.082 R)
• M80: 49,428,632 km (0.078 R)
• M81: 50,316,945 km (0.105 R)
• M82: 51,210,493 km (0.089 R)
• M83: 51,389,861 km (0.081 R)
• M84: 52,109,426 km (0.078 R)
• M85: 54,196,317 km (0.099 R)
• M86: 54,379,125 km (0.072 R)
• M87: 54,653,637 km (0.076 R)
• M88: 56,959,240 km (0.104 R)
• M89: 58,077,185 km (0.063 R)
• M90: 58,638,925 km (0.085 R)
• M91: 59,296,557 km (0.092 R)
• M92: 60,050,979 km (0.105 R)
• M93: 60,429,461 km (0.101 R)
• M94: 60,713,847 km (0.099 R)
• M95: 61,379,109 km (0.041 R)
• M96: 61,664,841 km (0.117 R)
• M97: 64,063,942 km (0.039 R)
• M98: 64,160,582 km (0.063 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 16,274 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit