🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714

Radius: 9.4

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.88 AU - 0.9 AU

Year: 551 Days

Day: 7.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 46,874,345 km

• M1: 120,127 km (0.077 R)
• M2: 198,965 km (0.113 R)
• M3: 261,796 km (0.03 R)
• M4: 426,354 km (0.072 R)
• M5: 495,019 km (0.056 R)
• M6: 580,589 km (0.078 R)
• M7: 649,704 km (0.107 R)
• M8: 712,684 km (0.048 R)
• M9: 806,632 km (0.089 R)
• M10: 895,044 km (0.04 R)
• M11: 966,253 km (0.118 R)
• M12: 1,087,577 km (0.107 R)
• M13: 1,214,136 km (0.104 R)
• M14: 1,288,038 km (0.117 R)
• M15: 1,351,766 km (0.066 R)
• M16: 1,416,542 km (0.094 R)
• M17: 1,482,515 km (0.09 R)
• M18: 1,592,619 km (0.045 R)
• M19: 1,667,717 km (0.053 R)
• M20: 1,769,743 km (0.113 R)
• M21: 1,959,882 km (0.106 R)
• M22: 2,136,258 km (0.031 R)
• M23: 2,212,403 km (0.077 R)
• M24: 2,303,658 km (0.114 R)
• M25: 2,389,078 km (0.071 R)
• M26: 2,453,704 km (0.066 R)
• M27: 2,570,391 km (0.028 R)
• M28: 2,666,432 km (0.098 R)
• M29: 2,824,258 km (0.052 R)
• M30: 3,063,016 km (0.05 R)
• M31: 3,284,272 km (0.115 R)
• M32: 3,372,684 km (0.103 R)
• M33: 3,453,766 km (0.107 R)
• M34: 3,742,640 km (0.117 R)
• M35: 3,851,846 km (0.113 R)
• M36: 3,911,236 km (0.099 R)
• M37: 4,082,376 km (0.099 R)
• M38: 4,317,395 km (0.03 R)
• M39: 4,414,484 km (0.12 R)
• M40: 4,547,925 km (0.032 R)
• M41: 4,619,732 km (0.091 R)
• M42: 4,746,142 km (0.118 R)
• M43: 4,818,996 km (0.074 R)
• M44: 4,883,024 km (0.083 R)
• M45: 5,151,253 km (0.079 R)
• M46: 5,282,450 km (0.081 R)
• M47: 5,348,573 km (0.112 R)
• M48: 5,529,287 km (0.102 R)
• M49: 5,711,946 km (0.117 R)
• M50: 5,789,438 km (0.04 R)
• M51: 5,906,423 km (0.098 R)
• M52: 6,014,283 km (0.093 R)
• M53: 6,103,144 km (0.115 R)
• M54: 6,192,305 km (0.051 R)
• M55: 6,665,333 km (0.072 R)
• M56: 6,736,841 km (0.063 R)
• M57: 6,952,711 km (0.077 R)
• M58: 7,025,116 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.3

Radius: 10.8

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.7 AU - 1.14 AU

Year: 579 Days

Day: 8.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 46,874,345 km

• M1: 161,865 km (0.081 R)
• M2: 230,082 km (0.115 R)
• M3: 301,889 km (0.069 R)
• M4: 425,307 km (0.042 R)
• M5: 505,790 km (0.113 R)
• M6: 573,259 km (0.112 R)
• M7: 660,624 km (0.092 R)
• M8: 761,752 km (0.07 R)
• M9: 832,363 km (0.062 R)
• M10: 910,153 km (0.083 R)
• M11: 1,068,727 km (0.115 R)
• M12: 1,205,609 km (0.117 R)
• M13: 1,289,683 km (0.071 R)
• M14: 1,364,781 km (0.102 R)
• M15: 1,669,363 km (0.12 R)
• M16: 1,745,957 km (0.073 R)
• M17: 1,841,849 km (0.106 R)
• M18: 1,939,686 km (0.083 R)
• M19: 2,064,451 km (0.093 R)
• M20: 2,172,759 km (0.107 R)
• M21: 2,269,848 km (0.072 R)
• M22: 2,563,210 km (0.105 R)
• M23: 2,735,397 km (0.105 R)
• M24: 3,062,418 km (0.105 R)
• M25: 3,208,575 km (0.063 R)
• M26: 3,394,525 km (0.041 R)
• M27: 3,530,659 km (0.119 R)
• M28: 3,653,330 km (0.034 R)
• M29: 3,777,346 km (0.063 R)
• M30: 3,863,365 km (0.085 R)
• M31: 3,973,918 km (0.098 R)
• M32: 4,206,243 km (0.058 R)
• M33: 4,352,700 km (0.068 R)
• M34: 4,617,338 km (0.102 R)
• M35: 4,692,736 km (0.112 R)
• M36: 4,836,350 km (0.096 R)
• M37: 4,929,998 km (0.045 R)
• M38: 5,093,209 km (0.058 R)
• M39: 5,328,227 km (0.034 R)
• M40: 5,495,927 km (0.042 R)
• M41: 5,647,320 km (0.117 R)
• M42: 5,881,590 km (0.1 R)
• M43: 5,999,922 km (0.096 R)
• M44: 6,165,227 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.6

Radius: 12.5

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.79 AU - 1.27 AU

Year: 686 Days

Day: 10.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 46,874,345 km

• M1: 166,353 km (0.102 R)
• M2: 248,033 km (0.085 R)
• M3: 367,861 km (0.074 R)
• M4: 495,319 km (0.108 R)
• M5: 665,561 km (0.051 R)
• M6: 771,925 km (0.044 R)
• M7: 907,012 km (0.113 R)
• M8: 986,598 km (0.036 R)
• M9: 1,140,983 km (0.113 R)
• M10: 1,234,033 km (0.095 R)
• M11: 1,401,882 km (0.112 R)
• M12: 1,495,380 km (0.104 R)
• M13: 1,577,510 km (0.116 R)
• M14: 1,661,135 km (0.057 R)
• M15: 1,796,820 km (0.104 R)
• M16: 1,884,335 km (0.087 R)
• M17: 1,988,604 km (0.061 R)
• M18: 2,094,819 km (0.092 R)
• M19: 2,179,491 km (0.055 R)
• M20: 2,257,731 km (0.052 R)
• M21: 2,721,484 km (0.07 R)
• M22: 2,891,428 km (0.083 R)
• M23: 3,091,290 km (0.114 R)
• M24: 3,232,960 km (0.039 R)
• M25: 3,322,718 km (0.109 R)
• M26: 3,404,249 km (0.073 R)
• M27: 3,486,378 km (0.088 R)
• M28: 3,736,955 km (0.075 R)
• M29: 3,926,346 km (0.074 R)
• M30: 4,031,962 km (0.078 R)
• M31: 4,236,313 km (0.091 R)
• M32: 4,453,977 km (0.086 R)
• M33: 4,726,246 km (0.062 R)
• M34: 5,004,049 km (0.086 R)
• M35: 5,139,734 km (0.106 R)
• M36: 5,361,588 km (0.105 R)
• M37: 5,565,041 km (0.104 R)
• M38: 5,705,663 km (0.113 R)
• M39: 5,803,799 km (0.041 R)
• M40: 5,913,454 km (0.101 R)
• M41: 6,146,079 km (0.068 R)
• M42: 6,257,829 km (0.055 R)
• M43: 6,449,613 km (0.111 R)
• M44: 6,689,119 km (0.11 R)
• M45: 6,850,386 km (0.108 R)
• M46: 7,071,491 km (0.114 R)
• M47: 7,200,445 km (0.049 R)
• M48: 7,556,488 km (0.066 R)
• M49: 7,652,380 km (0.093 R)
• M50: 7,979,102 km (0.112 R)
• M51: 8,236,410 km (0.082 R)
• M52: 8,359,828 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.5

Radius: 9.5

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.33 AU - 1.97 AU

Year: 1390 Days

Day: 11.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 46,874,345 km

• M1: 125,363 km (0.102 R)
• M2: 186,698 km (0.038 R)
• M3: 258,356 km (0.096 R)
• M4: 345,421 km (0.098 R)
• M5: 407,505 km (0.05 R)
• M6: 484,548 km (0.117 R)
• M7: 730,935 km (0.089 R)
• M8: 878,738 km (0.081 R)
• M9: 989,590 km (0.109 R)
• M10: 1,161,478 km (0.081 R)
• M11: 1,262,157 km (0.064 R)
• M12: 1,343,389 km (0.113 R)
• M13: 1,480,421 km (0.095 R)
• M14: 1,582,147 km (0.079 R)
• M15: 1,760,019 km (0.118 R)
• M16: 2,179,791 km (0.081 R)
• M17: 2,278,226 km (0.077 R)
• M18: 2,378,307 km (0.075 R)
• M19: 2,461,334 km (0.116 R)
• M20: 2,687,376 km (0.047 R)
• M21: 2,930,024 km (0.115 R)
• M22: 3,190,175 km (0.046 R)
• M23: 3,302,523 km (0.117 R)
• M24: 3,499,693 km (0.091 R)
• M25: 3,605,009 km (0.106 R)
• M26: 3,689,981 km (0.094 R)
• M27: 3,764,930 km (0.119 R)
• M28: 3,894,631 km (0.075 R)
• M29: 3,971,075 km (0.074 R)
• M30: 4,147,451 km (0.115 R)
• M31: 4,371,699 km (0.106 R)
• M32: 4,623,023 km (0.065 R)
• M33: 4,867,316 km (0.108 R)
• M34: 5,127,916 km (0.111 R)
• M35: 5,380,886 km (0.098 R)
• M36: 5,588,677 km (0.098 R)
• M37: 5,761,762 km (0.087 R)
• M38: 5,823,995 km (0.062 R)
• M39: 6,012,189 km (0.051 R)
• M40: 6,266,206 km (0.088 R)
• M41: 6,433,307 km (0.12 R)
• M42: 6,536,829 km (0.095 R)
• M43: 6,653,964 km (0.077 R)
• M44: 6,850,685 km (0.096 R)
• M45: 6,916,807 km (0.079 R)
• M46: 7,116,072 km (0.093 R)
• M47: 7,250,111 km (0.047 R)
• M48: 7,398,512 km (0.054 R)
• M49: 7,506,971 km (0.066 R)
• M50: 7,602,414 km (0.091 R)
• M51: 7,753,059 km (0.116 R)
• M52: 7,932,577 km (0.119 R)
• M53: 8,549,967 km (0.103 R)
• M54: 8,749,680 km (0.09 R)
• M55: 8,893,294 km (0.102 R)
• M56: 8,965,400 km (0.12 R)
• M57: 9,095,700 km (0.111 R)
• M58: 9,285,091 km (0.106 R)
• M59: 9,402,226 km (0.068 R)
• M60: 9,519,810 km (0.073 R)
• M61: 9,786,394 km (0.113 R)
• M62: 9,965,313 km (0.071 R)
• M63: 10,070,330 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.5

Radius: 9

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.38 AU - 2.26 AU

Year: 1611 Days

Day: 11.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 46,874,345 km

• M1: 112,348 km (0.103 R)
• M2: 222,751 km (0.12 R)
• M3: 336,146 km (0.09 R)
• M4: 457,021 km (0.1 R)
• M5: 523,742 km (0.085 R)
• M6: 772,523 km (0.091 R)
• M7: 1,035,217 km (0.094 R)
• M8: 1,196,783 km (0.094 R)
• M9: 1,366,876 km (0.119 R)
• M10: 1,703,770 km (0.083 R)
• M11: 1,767,050 km (0.109 R)
• M12: 1,831,078 km (0.111 R)
• M13: 1,990,100 km (0.07 R)
• M14: 2,076,119 km (0.118 R)
• M15: 2,143,887 km (0.074 R)
• M16: 2,242,023 km (0.086 R)
• M17: 2,545,557 km (0.088 R)
• M18: 2,755,294 km (0.074 R)
• M19: 2,970,715 km (0.037 R)
• M20: 3,102,660 km (0.08 R)
• M21: 3,180,451 km (0.054 R)
• M22: 3,247,770 km (0.086 R)
• M23: 3,349,496 km (0.072 R)
• M24: 3,418,012 km (0.069 R)
• M25: 3,544,871 km (0.109 R)
• M26: 3,649,739 km (0.064 R)
• M27: 3,767,473 km (0.104 R)
• M28: 3,898,521 km (0.106 R)
• M29: 3,982,744 km (0.077 R)
• M30: 4,091,951 km (0.077 R)
• M31: 4,152,986 km (0.098 R)
• M32: 4,288,373 km (0.08 R)
• M33: 5,303,693 km (0.05 R)
• M34: 5,708,206 km (0.077 R)
• M35: 5,886,527 km (0.081 R)
• M36: 6,234,790 km (0.078 R)
• M37: 6,319,463 km (0.042 R)
• M38: 6,390,223 km (0.112 R)
• M39: 6,446,920 km (0.1 R)
• M40: 6,589,786 km (0.118 R)
• M41: 6,820,466 km (0.056 R)
• M42: 7,393,725 km (0.095 R)
• M43: 7,483,334 km (0.106 R)
• M44: 7,618,421 km (0.098 R)
• M45: 7,678,709 km (0.102 R)
• M46: 7,799,883 km (0.105 R)
• M47: 8,228,631 km (0.055 R)
• M48: 8,476,963 km (0.106 R)
• M49: 8,680,716 km (0.117 R)
• M50: 8,965,400 km (0.096 R)
• M51: 9,576,657 km (0.074 R)
• M52: 9,723,413 km (0.111 R)
• M53: 9,953,195 km (0.108 R)
• M54: 10,134,957 km (0.077 R)
• M55: 10,217,983 km (0.087 R)
• M56: 10,317,765 km (0.069 R)
• M57: 10,384,635 km (0.104 R)
• M58: 10,501,771 km (0.046 R)
• M59: 10,619,504 km (0.097 R)
• M60: 10,703,728 km (0.1 R)
• M61: 10,958,044 km (0.059 R)
• M62: 11,060,219 km (0.095 R)
• M63: 11,351,786 km (0.118 R)
• M64: 11,559,128 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.5

Radius: 11.2

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.44 AU - 2.26 AU

Year: 1651 Days

Day: 12.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 46,874,345 km

• M1: 155,133 km (0.066 R)
• M2: 227,987 km (0.09 R)
• M3: 312,211 km (0.102 R)
• M4: 502,798 km (0.095 R)
• M5: 594,652 km (0.034 R)
• M6: 687,103 km (0.09 R)
• M7: 766,240 km (0.108 R)
• M8: 1,010,234 km (0.06 R)
• M9: 1,302,549 km (0.091 R)
• M10: 1,547,740 km (0.115 R)
• M11: 1,739,374 km (0.106 R)
• M12: 2,073,426 km (0.104 R)
• M13: 2,229,607 km (0.119 R)
• M14: 2,427,973 km (0.026 R)
• M15: 2,534,338 km (0.098 R)
• M16: 2,721,634 km (0.067 R)
• M17: 2,811,991 km (0.113 R)
• M18: 2,883,050 km (0.095 R)
• M19: 3,162,649 km (0.107 R)
• M20: 3,268,414 km (0.088 R)
• M21: 3,397,068 km (0.109 R)
• M22: 3,726,034 km (0.075 R)
• M23: 4,008,026 km (0.072 R)
• M24: 4,157,474 km (0.114 R)
• M25: 4,273,712 km (0.11 R)
• M26: 4,344,023 km (0.115 R)
• M27: 4,521,446 km (0.027 R)
• M28: 4,798,053 km (0.108 R)
• M29: 4,920,124 km (0.105 R)
• M30: 5,154,993 km (0.089 R)
• M31: 5,280,057 km (0.12 R)
• M32: 5,584,339 km (0.055 R)
• M33: 5,803,500 km (0.109 R)
• M34: 5,946,665 km (0.052 R)
• M35: 6,223,571 km (0.057 R)
• M36: 6,370,326 km (0.1 R)
• M37: 6,464,274 km (0.107 R)
• M38: 6,572,134 km (0.104 R)
• M39: 6,789,948 km (0.066 R)
• M40: 6,982,481 km (0.079 R)
• M41: 7,232,608 km (0.079 R)
• M42: 7,499,940 km (0.1 R)
• M43: 7,585,061 km (0.071 R)
• M44: 8,527,378 km (0.109 R)
• M45: 8,809,968 km (0.086 R)
• M46: 8,914,836 km (0.102 R)
• M47: 8,989,934 km (0.04 R)
• M48: 9,247,093 km (0.092 R)
• M49: 9,491,237 km (0.112 R)
• M50: 9,567,981 km (0.079 R)
• M51: 9,660,432 km (0.06 R)
• M52: 9,799,558 km (0.077 R)
• M53: 9,908,316 km (0.098 R)
• M54: 9,986,107 km (0.103 R)
• M55: 10,111,170 km (0.115 R)
• M56: 10,268,248 km (0.108 R)
• M57: 10,394,509 km (0.111 R)
• M58: 10,664,383 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.8

Radius: 3.7

Gravity: 16.86 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 7.7 AU - 9.58 AU

Year: 16660 Days

Day: 17.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 46,874,345 km

• M1: 92,900 km (0.095 R)
• M2: 508,034 km (0.112 R)
• M3: 1,186,012 km (0.05 R)
• M4: 1,227,002 km (0.101 R)
• M5: 1,872,217 km (0.05 R)
• M6: 2,041,562 km (0.089 R)
• M7: 2,115,613 km (0.048 R)
• M8: 2,343,002 km (0.111 R)
• M9: 2,368,733 km (0.104 R)
• M10: 2,848,493 km (0.089 R)
• M11: 3,014,995 km (0.077 R)
• M12: 3,156,066 km (0.084 R)
• M13: 3,213,213 km (0.078 R)
• M14: 3,651,983 km (0.054 R)
• M15: 3,681,903 km (0.055 R)
• M16: 3,924,251 km (0.066 R)
• M17: 4,234,517 km (0.092 R)
• M18: 4,297,498 km (0.111 R)
• M19: 4,424,357 km (0.109 R)
• M20: 4,584,726 km (0.086 R)
• M21: 5,110,712 km (0.038 R)
• M22: 6,040,612 km (0.061 R)
• M23: 6,182,730 km (0.064 R)
• M24: 6,290,142 km (0.087 R)
• M25: 6,506,610 km (0.079 R)
• M26: 6,872,975 km (0.092 R)
• M27: 6,947,026 km (0.116 R)
• M28: 8,167,745 km (0.098 R)
• M29: 8,285,628 km (0.085 R)
• M30: 9,370,811 km (0.105 R)
• M31: 9,700,824 km (0.08 R)
• M32: 9,909,064 km (0.114 R)
• M33: 10,372,368 km (0.058 R)
• M34: 11,189,173 km (0.07 R)
• M35: 11,804,020 km (0.098 R)
• M36: 11,981,742 km (0.114 R)
• M37: 12,474,966 km (0.102 R)
• M38: 12,929,146 km (0.112 R)
• M39: 12,974,773 km (0.11 R)
• M40: 14,323,697 km (0.081 R)
• M41: 14,418,243 km (0.092 R)
• M42: 15,327,947 km (0.103 R)
• M43: 15,521,677 km (0.047 R)
• M44: 16,059,032 km (0.051 R)
• M45: 16,157,318 km (0.102 R)
• M46: 16,206,536 km (0.074 R)
• M47: 16,652,038 km (0.08 R)
• M48: 16,851,303 km (0.099 R)
• M49: 17,302,490 km (0.053 R)
• M50: 17,352,904 km (0.118 R)
• M51: 17,808,579 km (0.106 R)
• M52: 19,042,762 km (0.056 R)
• M53: 19,565,158 km (0.116 R)
• M54: 19,880,809 km (0.073 R)
• M55: 20,145,148 km (0.071 R)
• M56: 20,304,321 km (0.117 R)
• M57: 20,570,455 km (0.097 R)
• M58: 20,891,492 km (0.08 R)
• M59: 21,646,812 km (0.103 R)
• M60: 23,629,881 km (0.052 R)
• M61: 24,190,873 km (0.119 R)
• M62: 25,040,739 km (0.077 R)
• M63: 25,154,732 km (0.044 R)
• M64: 25,326,172 km (0.099 R)
• M65: 25,555,206 km (0.104 R)
• M66: 26,073,263 km (0.097 R)
• M67: 26,188,902 km (0.076 R)
• M68: 27,295,478 km (0.118 R)
• M69: 28,894,081 km (0.116 R)
• M70: 29,674,533 km (0.047 R)
• M71: 30,522,753 km (0.093 R)
• M72: 31,378,901 km (0.085 R)
• M73: 33,302,580 km (0.106 R)
• M74: 34,690,849 km (0.093 R)
• M75: 35,009,043 km (0.112 R)
• M76: 35,969,162 km (0.114 R)
• M77: 37,588,709 km (0.111 R)
• M78: 37,653,934 km (0.12 R)
• M79: 38,571,717 km (0.095 R)
• M80: 38,769,335 km (0.108 R)
• M81: 39,298,014 km (0.118 R)
• M82: 40,429,273 km (0.118 R)
• M83: 40,496,144 km (0.065 R)
• M84: 41,234,259 km (0.071 R)
• M85: 41,503,685 km (0.068 R)
• M86: 42,383,620 km (0.103 R)
• M87: 42,655,589 km (0.111 R)
• M88: 44,506,563 km (0.081 R)
• M89: 45,059,926 km (0.12 R)
• M90: 45,268,166 km (0.079 R)
• M91: 45,964,095 km (0.046 R)
• M92: 46,383,568 km (0.114 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: 362 - 17,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit