🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.2

Radius: 11.3

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.51 AU - 0.63 AU

Year: 287 Days

Day: 7.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 64,243,791 km

• M1: 143,464 km (0.047 R)
• M2: 239,955 km (0.097 R)
• M3: 358,287 km (0.075 R)
• M4: 429,346 km (0.077 R)
• M5: 531,970 km (0.098 R)
• M6: 678,875 km (0.105 R)
• M7: 759,658 km (0.097 R)
• M8: 854,503 km (0.089 R)
• M9: 939,175 km (0.075 R)
• M10: 1,012,179 km (0.048 R)
• M11: 1,121,834 km (0.099 R)
• M12: 1,199,925 km (0.106 R)
• M13: 1,320,650 km (0.038 R)
• M14: 1,395,150 km (0.103 R)
• M15: 1,496,876 km (0.089 R)
• M16: 1,570,478 km (0.115 R)
• M17: 1,667,717 km (0.095 R)
• M18: 1,762,413 km (0.082 R)
• M19: 1,849,778 km (0.116 R)
• M20: 1,929,214 km (0.108 R)
• M21: 2,072,230 km (0.115 R)
• M22: 2,164,681 km (0.03 R)
• M23: 2,238,732 km (0.077 R)
• M24: 2,323,704 km (0.095 R)
• M25: 2,394,464 km (0.031 R)
• M26: 2,476,294 km (0.091 R)
• M27: 2,829,345 km (0.073 R)
• M28: 2,976,250 km (0.112 R)
• M29: 3,075,583 km (0.096 R)
• M30: 3,148,138 km (0.119 R)
• M31: 3,238,046 km (0.082 R)
• M32: 3,340,371 km (0.118 R)
• M33: 3,443,743 km (0.105 R)
• M34: 3,695,217 km (0.111 R)
• M35: 3,784,377 km (0.101 R)
• M36: 4,013,412 km (0.07 R)
• M37: 4,129,649 km (0.086 R)
• M38: 4,209,983 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.3

Radius: 11.2

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.56 AU - 0.6 AU

Year: 295 Days

Day: 9.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 118.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 64,243,791 km

• M1: 158,125 km (0.118 R)
• M2: 227,987 km (0.098 R)
• M3: 314,904 km (0.099 R)
• M4: 417,677 km (0.116 R)
• M5: 515,664 km (0.054 R)
• M6: 587,172 km (0.039 R)
• M7: 695,032 km (0.113 R)
• M8: 836,551 km (0.117 R)
• M9: 1,016,966 km (0.055 R)
• M10: 1,090,868 km (0.045 R)
• M11: 1,197,082 km (0.114 R)
• M12: 1,296,415 km (0.058 R)
• M13: 1,434,793 km (0.105 R)
• M14: 1,526,048 km (0.104 R)
• M15: 1,638,396 km (0.035 R)
• M16: 1,714,840 km (0.115 R)
• M17: 1,895,555 km (0.083 R)
• M18: 1,996,384 km (0.026 R)
• M19: 2,074,324 km (0.079 R)
• M20: 2,182,633 km (0.115 R)
• M21: 2,292,887 km (0.032 R)
• M22: 2,510,402 km (0.098 R)
• M23: 2,693,809 km (0.116 R)
• M24: 2,789,551 km (0.111 R)
• M25: 2,914,316 km (0.106 R)
• M26: 2,998,540 km (0.079 R)
• M27: 3,083,511 km (0.087 R)
• M28: 3,198,253 km (0.079 R)
• M29: 3,270,658 km (0.096 R)
• M30: 3,417,264 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.3

Radius: 8.2

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.61 AU - 1.01 AU

Year: 486 Days

Day: 6.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 64,243,791 km

• M1: 105,766 km (0.11 R)
• M2: 179,966 km (0.111 R)
• M3: 231,727 km (0.074 R)
• M4: 291,566 km (0.081 R)
• M5: 348,563 km (0.1 R)
• M6: 554,859 km (0.084 R)
• M7: 608,415 km (0.09 R)
• M8: 690,245 km (0.111 R)
• M9: 785,389 km (0.076 R)
• M10: 994,227 km (0.107 R)
• M11: 1,066,034 km (0.1 R)
• M12: 1,139,786 km (0.119 R)
• M13: 1,237,174 km (0.108 R)
• M14: 1,394,402 km (0.099 R)
• M15: 1,463,965 km (0.082 R)
• M16: 1,534,575 km (0.057 R)
• M17: 1,612,366 km (0.111 R)
• M18: 1,703,920 km (0.087 R)
• M19: 1,828,684 km (0.082 R)
• M20: 1,917,994 km (0.067 R)
• M21: 2,015,083 km (0.118 R)
• M22: 2,113,968 km (0.106 R)
• M23: 2,187,570 km (0.084 R)
• M24: 2,268,801 km (0.109 R)
• M25: 2,434,406 km (0.103 R)
• M26: 2,675,857 km (0.081 R)
• M27: 2,741,082 km (0.084 R)
• M28: 2,821,565 km (0.109 R)
• M29: 2,873,177 km (0.09 R)
• M30: 3,097,873 km (0.108 R)
• M31: 3,282,028 km (0.117 R)
• M32: 3,375,377 km (0.071 R)
• M33: 3,477,552 km (0.064 R)
• M34: 3,692,973 km (0.091 R)
• M35: 3,855,436 km (0.105 R)
• M36: 4,229,730 km (0.096 R)
• M37: 4,297,498 km (0.119 R)
• M38: 4,641,723 km (0.093 R)
• M39: 5,021,701 km (0.045 R)
• M40: 5,138,687 km (0.081 R)
• M41: 5,265,546 km (0.09 R)
• M42: 5,347,675 km (0.092 R)
• M43: 5,596,606 km (0.101 R)
• M44: 5,689,805 km (0.082 R)
• M45: 5,792,878 km (0.063 R)
• M46: 5,849,426 km (0.116 R)
• M47: 5,934,548 km (0.091 R)
• M48: 6,153,858 km (0.045 R)
• M49: 6,230,751 km (0.099 R)
• M50: 6,522,168 km (0.099 R)
• M51: 6,630,028 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.8

Radius: 10.7

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.84 AU - 0.9 AU

Year: 541 Days

Day: 13.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 64,243,791 km

• M1: 133,740 km (0.114 R)
• M2: 208,390 km (0.028 R)
• M3: 286,630 km (0.048 R)
• M4: 359,035 km (0.077 R)
• M5: 479,611 km (0.089 R)
• M6: 549,323 km (0.104 R)
• M7: 623,225 km (0.094 R)
• M8: 696,079 km (0.087 R)
• M9: 808,726 km (0.095 R)
• M10: 892,202 km (0.079 R)
• M11: 973,134 km (0.087 R)
• M12: 1,048,083 km (0.03 R)
• M13: 1,118,992 km (0.092 R)
• M14: 1,219,372 km (0.059 R)
• M15: 1,291,329 km (0.074 R)
• M16: 1,419,983 km (0.077 R)
• M17: 1,492,538 km (0.111 R)
• M18: 1,666,071 km (0.107 R)
• M19: 1,746,555 km (0.082 R)
• M20: 1,821,204 km (0.077 R)
• M21: 1,907,822 km (0.11 R)
• M22: 2,040,515 km (0.117 R)
• M23: 2,111,873 km (0.026 R)
• M24: 2,374,118 km (0.043 R)
• M25: 2,445,327 km (0.05 R)
• M26: 2,602,255 km (0.06 R)
• M27: 2,716,847 km (0.082 R)
• M28: 2,854,327 km (0.06 R)
• M29: 2,934,512 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.7

Radius: 14.5

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.82 AU - 0.96 AU

Year: 560 Days

Day: 6.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 64,243,791 km

• M1: 183,108 km (0.118 R)
• M2: 273,615 km (0.083 R)
• M3: 368,310 km (0.118 R)
• M4: 468,690 km (0.09 R)
• M5: 576,550 km (0.047 R)
• M6: 701,764 km (0.028 R)
• M7: 802,144 km (0.118 R)
• M8: 934,538 km (0.099 R)
• M9: 1,063,192 km (0.076 R)
• M10: 1,236,426 km (0.084 R)
• M11: 1,437,785 km (0.116 R)
• M12: 1,607,878 km (0.088 R)
• M13: 1,751,043 km (0.054 R)
• M14: 1,954,047 km (0.119 R)
• M15: 2,071,332 km (0.102 R)
• M16: 2,185,924 km (0.079 R)
• M17: 2,276,132 km (0.052 R)
• M18: 2,394,613 km (0.094 R)
• M19: 2,745,719 km (0.108 R)
• M20: 2,837,572 km (0.076 R)
• M21: 2,942,291 km (0.037 R)
• M22: 3,167,585 km (0.048 R)
• M23: 3,264,226 km (0.11 R)
• M24: 3,386,447 km (0.03 R)
• M25: 3,510,164 km (0.106 R)
• M26: 3,641,811 km (0.06 R)
• M27: 3,749,671 km (0.099 R)
• M28: 3,903,607 km (0.115 R)
• M29: 4,053,354 km (0.105 R)
• M30: 4,238,108 km (0.114 R)
• M31: 4,331,606 km (0.118 R)
• M32: 4,527,580 km (0.112 R)
• M33: 4,657,580 km (0.109 R)
• M34: 4,816,603 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.5

Radius: 11.2

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.27 AU - 1.75 AU

Year: 1237 Days

Day: 6.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 64,243,791 km

• M1: 144,512 km (0.113 R)
• M2: 230,381 km (0.115 R)
• M3: 341,233 km (0.104 R)
• M4: 443,408 km (0.117 R)
• M5: 543,489 km (0.093 R)
• M6: 640,728 km (0.05 R)
• M7: 714,779 km (0.078 R)
• M8: 854,653 km (0.114 R)
• M9: 937,679 km (0.091 R)
• M10: 1,092,513 km (0.066 R)
• M11: 1,183,618 km (0.118 R)
• M12: 1,330,673 km (0.096 R)
• M13: 1,401,134 km (0.074 R)
• M14: 1,506,451 km (0.101 R)
• M15: 1,603,091 km (0.05 R)
• M16: 1,778,868 km (0.058 R)
• M17: 1,948,811 km (0.077 R)
• M18: 2,048,444 km (0.031 R)
• M19: 2,156,154 km (0.072 R)
• M20: 2,233,496 km (0.088 R)
• M21: 2,318,169 km (0.043 R)
• M22: 2,477,640 km (0.061 R)
• M23: 2,835,628 km (0.116 R)
• M24: 2,927,630 km (0.079 R)
• M25: 3,006,468 km (0.116 R)
• M26: 3,217,551 km (0.072 R)
• M27: 3,418,461 km (0.102 R)
• M28: 3,531,856 km (0.101 R)
• M29: 3,662,006 km (0.073 R)
• M30: 3,935,022 km (0.025 R)
• M31: 4,062,181 km (0.089 R)
• M32: 4,214,770 km (0.08 R)
• M33: 4,352,999 km (0.047 R)
• M34: 4,451,584 km (0.093 R)
• M35: 4,525,934 km (0.102 R)
• M36: 4,751,528 km (0.119 R)
• M37: 5,006,592 km (0.097 R)
• M38: 5,084,084 km (0.079 R)
• M39: 5,222,761 km (0.113 R)
• M40: 5,397,790 km (0.056 R)
• M41: 5,494,879 km (0.076 R)
• M42: 5,592,567 km (0.118 R)
• M43: 5,708,804 km (0.06 R)
• M44: 5,816,964 km (0.079 R)
• M45: 6,035,077 km (0.102 R)
• M46: 6,246,609 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.6

Radius: 12.8

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.55 AU - 2.35 AU

Year: 1816 Days

Day: 5.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 64,243,791 km

• M1: 172,038 km (0.047 R)
• M2: 254,167 km (0.103 R)
• M3: 479,611 km (0.109 R)
• M4: 623,674 km (0.078 R)
• M5: 719,117 km (0.088 R)
• M6: 927,058 km (0.112 R)
• M7: 1,069,774 km (0.111 R)
• M8: 1,359,097 km (0.102 R)
• M9: 1,463,067 km (0.099 R)
• M10: 1,775,128 km (0.103 R)
• M11: 2,040,515 km (0.097 R)
• M12: 2,259,975 km (0.116 R)
• M13: 2,715,949 km (0.068 R)
• M14: 2,932,268 km (0.045 R)
• M15: 3,214,110 km (0.107 R)
• M16: 3,395,722 km (0.116 R)
• M17: 3,748,175 km (0.113 R)
• M18: 4,199,960 km (0.046 R)
• M19: 4,354,345 km (0.091 R)
• M20: 4,745,244 km (0.091 R)
• M21: 5,108,318 km (0.069 R)
• M22: 5,218,273 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75

Radius: 9.7

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.46 AU - 4.44 AU

Year: 5235 Days

Day: 10.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 64,243,791 km

• M1: 121,922 km (0.087 R)
• M2: 252,372 km (0.106 R)
• M3: 430,243 km (0.075 R)
• M4: 667,057 km (0.109 R)
• M5: 861,684 km (0.114 R)
• M6: 927,956 km (0.12 R)
• M7: 1,004,849 km (0.114 R)
• M8: 1,092,962 km (0.085 R)
• M9: 1,305,840 km (0.058 R)
• M10: 1,383,032 km (0.108 R)
• M11: 1,471,893 km (0.103 R)
• M12: 1,603,839 km (0.072 R)
• M13: 1,718,580 km (0.072 R)
• M14: 2,045,601 km (0.111 R)
• M15: 2,113,369 km (0.113 R)
• M16: 2,216,442 km (0.061 R)
• M17: 2,286,155 km (0.092 R)
• M18: 2,392,220 km (0.108 R)
• M19: 2,572,635 km (0.098 R)
• M20: 2,720,138 km (0.102 R)
• M21: 2,832,785 km (0.079 R)
• M22: 3,193,017 km (0.1 R)
• M23: 3,581,523 km (0.076 R)
• M24: 3,691,327 km (0.118 R)
• M25: 3,802,329 km (0.108 R)
• M26: 3,900,465 km (0.063 R)
• M27: 4,041,985 km (0.104 R)
• M28: 4,127,704 km (0.115 R)
• M29: 4,199,661 km (0.091 R)
• M30: 4,447,395 km (0.06 R)
• M31: 4,521,296 km (0.079 R)
• M32: 5,250,436 km (0.115 R)
• M33: 5,359,793 km (0.077 R)
• M34: 5,501,611 km (0.104 R)
• M35: 5,756,825 km (0.101 R)
• M36: 5,837,459 km (0.116 R)
• M37: 6,146,977 km (0.09 R)
• M38: 6,212,800 km (0.053 R)
• M39: 6,361,949 km (0.116 R)
• M40: 6,428,520 km (0.101 R)
• M41: 6,680,443 km (0.115 R)
• M42: 6,850,236 km (0.11 R)
• M43: 7,073,137 km (0.099 R)
• M44: 7,738,399 km (0.098 R)
• M45: 8,078,435 km (0.026 R)
• M46: 8,223,245 km (0.097 R)
• M47: 8,332,302 km (0.09 R)
• M48: 8,441,808 km (0.047 R)
• M49: 8,903,467 km (0.118 R)
• M50: 9,278,808 km (0.047 R)
• M51: 9,659,385 km (0.026 R)
• M52: 9,986,855 km (0.059 R)
• M53: 10,083,794 km (0.095 R)
• M54: 10,200,630 km (0.115 R)
• M55: 10,455,395 km (0.05 R)
• M56: 10,652,715 km (0.118 R)
• M57: 10,732,002 km (0.077 R)
• M58: 11,111,232 km (0.116 R)
• M59: 11,332,936 km (0.105 R)
• M60: 11,944,792 km (0.034 R)
• M61: 12,254,758 km (0.081 R)
• M62: 12,442,055 km (0.107 R)
• M63: 12,546,474 km (0.117 R)
• M64: 12,967,143 km (0.114 R)
• M65: 13,435,385 km (0.057 R)
• M66: 13,779,310 km (0.069 R)
• M67: 13,974,087 km (0.12 R)
• M68: 14,235,135 km (0.12 R)
• M69: 14,740,177 km (0.036 R)
• M70: 14,895,011 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 623.5

Radius: 6.3

Gravity: 15.71 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.55 AU - 10.27 AU

Year: 16264 Days

Day: 20.3 Hours

Environment

Temp: -242 °C

Axial Tilt: 155.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,243,791 km

• M1: 100,979 km (0.081 R)
• M2: 480,658 km (0.109 R)
• M3: 650,452 km (0.112 R)
• M4: 690,843 km (0.052 R)
• M5: 861,235 km (0.072 R)
• M6: 1,266,645 km (0.109 R)
• M7: 1,530,237 km (0.075 R)
• M8: 1,753,437 km (0.115 R)
• M9: 1,986,959 km (0.068 R)
• M10: 2,292,737 km (0.075 R)
• M11: 2,483,474 km (0.104 R)
• M12: 3,768,819 km (0.087 R)
• M13: 4,615,693 km (0.098 R)
• M14: 4,775,762 km (0.117 R)
• M15: 5,184,015 km (0.082 R)
• M16: 5,392,405 km (0.082 R)
• M17: 5,688,908 km (0.109 R)
• M18: 5,947,114 km (0.078 R)
• M19: 6,165,227 km (0.056 R)
• M20: 6,297,472 km (0.069 R)
• M21: 6,341,603 km (0.068 R)
• M22: 6,699,591 km (0.11 R)
• M23: 7,156,014 km (0.087 R)
• M24: 7,481,689 km (0.096 R)
• M25: 7,859,573 km (0.038 R)
• M26: 8,930,843 km (0.087 R)
• M27: 9,230,937 km (0.05 R)
• M28: 10,359,353 km (0.083 R)
• M29: 10,411,713 km (0.081 R)
• M30: 11,422,396 km (0.096 R)
• M31: 12,408,545 km (0.06 R)
• M32: 12,519,696 km (0.119 R)
• M33: 13,080,987 km (0.086 R)
• M34: 14,111,717 km (0.065 R)
• M35: 14,636,805 km (0.098 R)
• M36: 15,646,142 km (0.079 R)
• M37: 16,433,027 km (0.095 R)
• M38: 17,356,794 km (0.111 R)
• M39: 17,419,026 km (0.093 R)
• M40: 17,481,259 km (0.078 R)
• M41: 18,424,175 km (0.051 R)
• M42: 18,487,604 km (0.054 R)
• M43: 18,997,733 km (0.099 R)
• M44: 19,383,396 km (0.078 R)
• M45: 19,447,873 km (0.117 R)
• M46: 19,901,603 km (0.12 R)
• M47: 20,358,774 km (0.112 R)
• M48: 20,424,448 km (0.08 R)
• M49: 21,416,880 km (0.044 R)
• M50: 21,751,082 km (0.119 R)
• M51: 23,037,025 km (0.074 R)
• M52: 24,000,286 km (0.091 R)
• M53: 24,766,227 km (0.098 R)
• M54: 24,906,400 km (0.066 R)
• M55: 24,976,561 km (0.116 R)
• M56: 25,187,494 km (0.106 R)
• M57: 25,540,246 km (0.12 R)
• M58: 25,611,006 km (0.115 R)
• M59: 26,393,702 km (0.059 R)
• M60: 27,256,433 km (0.119 R)
• M61: 29,379,376 km (0.096 R)
• M62: 30,423,121 km (0.096 R)
• M63: 32,546,812 km (0.052 R)
• M64: 32,854,086 km (0.081 R)
• M65: 33,704,101 km (0.116 R)
• M66: 34,092,756 km (0.092 R)
• M67: 34,248,637 km (0.079 R)
• M68: 35,110,471 km (0.072 R)
• M69: 40,099,111 km (0.092 R)
• M70: 40,841,565 km (0.042 R)
• M71: 41,588,358 km (0.08 R)
• M72: 43,686,767 km (0.103 R)
• M73: 44,365,493 km (0.11 R)
• M74: 44,706,127 km (0.094 R)
• M75: 45,133,229 km (0.112 R)
• M76: 47,985,611 km (0.108 R)
• M77: 48,335,222 km (0.039 R)
• M78: 48,861,357 km (0.107 R)
• M79: 49,301,325 km (0.118 R)
• M80: 50,273,561 km (0.068 R)
• M81: 51,788,838 km (0.09 R)
• M82: 53,318,925 km (0.071 R)
• M83: 54,681,313 km (0.091 R)
• M84: 57,254,845 km (0.096 R)
• M85: 58,836,543 km (0.08 R)
• M86: 58,930,042 km (0.038 R)
• M87: 59,398,283 km (0.067 R)
• M88: 60,055,766 km (0.082 R)
• M89: 61,378,062 km (0.058 R)
• M90: 62,709,931 km (0.118 R)
• M91: 62,805,524 km (0.074 R)
• M92: 62,901,117 km (0.114 R)
• M93: 63,379,531 km (0.111 R)
• M94: 64,051,376 km (0.115 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 15,502 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit