🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.2

Radius: 9.9

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.6 AU - 0.66 AU

Year: 345 Days

Day: 7 Hours

Environment

Temp: -143 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 38,775,241 km

• M1: 124,615 km (0.104 R)
• M2: 218,712 km (0.037 R)
• M3: 297,700 km (0.088 R)
• M4: 361,279 km (0.097 R)
• M5: 487,390 km (0.091 R)
• M6: 549,174 km (0.067 R)
• M7: 660,026 km (0.116 R)
• M8: 724,353 km (0.08 R)
• M9: 793,766 km (0.075 R)
• M10: 865,872 km (0.105 R)
• M11: 965,654 km (0.087 R)
• M12: 1,030,131 km (0.057 R)
• M13: 1,092,812 km (0.103 R)
• M14: 1,177,335 km (0.04 R)
• M15: 1,289,085 km (0.031 R)
• M16: 1,386,174 km (0.054 R)
• M17: 1,474,586 km (0.105 R)
• M18: 1,591,721 km (0.119 R)
• M19: 1,661,284 km (0.064 R)
• M20: 1,799,363 km (0.098 R)
• M21: 1,871,918 km (0.104 R)
• M22: 1,945,520 km (0.087 R)
• M23: 2,020,170 km (0.041 R)
• M24: 2,112,771 km (0.039 R)
• M25: 2,189,514 km (0.062 R)
• M26: 2,315,326 km (0.093 R)
• M27: 2,430,068 km (0.115 R)
• M28: 2,501,725 km (0.042 R)
• M29: 2,587,744 km (0.08 R)
• M30: 2,651,772 km (0.066 R)
• M31: 2,716,249 km (0.111 R)
• M32: 2,809,448 km (0.073 R)
• M33: 2,979,840 km (0.088 R)
• M34: 3,085,755 km (0.097 R)
• M35: 3,153,673 km (0.109 R)
• M36: 3,276,493 km (0.096 R)
• M37: 3,360,866 km (0.114 R)
• M38: 3,456,160 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.8

Radius: 13.8

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.63 AU - 0.89 AU

Year: 457 Days

Day: 7.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 38,775,241 km

• M1: 175,628 km (0.111 R)
• M2: 268,079 km (0.1 R)
• M3: 377,435 km (0.04 R)
• M4: 521,199 km (0.069 R)
• M5: 607,367 km (0.078 R)
• M6: 742,155 km (0.104 R)
• M7: 834,307 km (0.055 R)
• M8: 961,166 km (0.108 R)
• M9: 1,086,230 km (0.061 R)
• M10: 1,193,492 km (0.099 R)
• M11: 1,334,114 km (0.052 R)
• M12: 1,649,017 km (0.099 R)
• M13: 1,752,090 km (0.091 R)
• M14: 1,874,312 km (0.118 R)
• M15: 1,970,952 km (0.101 R)
• M16: 2,127,731 km (0.096 R)
• M17: 2,240,827 km (0.059 R)
• M18: 2,411,218 km (0.078 R)
• M19: 2,510,551 km (0.116 R)
• M20: 2,681,392 km (0.095 R)
• M21: 2,988,217 km (0.068 R)
• M22: 3,217,401 km (0.044 R)
• M23: 3,306,711 km (0.046 R)
• M24: 3,438,507 km (0.065 R)
• M25: 3,650,487 km (0.044 R)
• M26: 3,765,378 km (0.027 R)
• M27: 3,954,620 km (0.114 R)
• M28: 4,236,911 km (0.041 R)
• M29: 4,365,415 km (0.107 R)
• M30: 4,657,431 km (0.108 R)
• M31: 4,758,858 km (0.093 R)
• M32: 4,940,021 km (0.07 R)
• M33: 5,341,990 km (0.069 R)
• M34: 5,464,661 km (0.073 R)
• M35: 5,563,395 km (0.08 R)
• M36: 5,662,878 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.4

Radius: 15

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.78 AU - 1.02 AU

Year: 589 Days

Day: 13.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 38,775,241 km

• M1: 188,045 km (0.118 R)
• M2: 300,991 km (0.093 R)
• M3: 406,308 km (0.108 R)
• M4: 505,042 km (0.075 R)
• M5: 609,312 km (0.086 R)
• M6: 716,574 km (0.062 R)
• M7: 818,300 km (0.086 R)
• M8: 946,955 km (0.116 R)
• M9: 1,053,319 km (0.053 R)
• M10: 1,179,878 km (0.094 R)
• M11: 1,357,301 km (0.1 R)
• M12: 1,453,942 km (0.057 R)
• M13: 1,740,122 km (0.12 R)
• M14: 1,916,349 km (0.084 R)
• M15: 2,011,493 km (0.087 R)
• M16: 2,231,851 km (0.066 R)
• M17: 2,373,071 km (0.119 R)
• M18: 2,496,639 km (0.077 R)
• M19: 2,595,972 km (0.072 R)
• M20: 2,718,193 km (0.088 R)
• M21: 2,831,588 km (0.096 R)
• M22: 3,040,726 km (0.105 R)
• M23: 3,164,294 km (0.039 R)
• M24: 3,410,682 km (0.072 R)
• M25: 3,515,700 km (0.049 R)
• M26: 3,657,518 km (0.059 R)
• M27: 3,753,111 km (0.114 R)
• M28: 3,928,739 km (0.113 R)
• M29: 4,100,777 km (0.091 R)
• M30: 4,225,392 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.5

Radius: 12.5

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.04 AU - 1.28 AU

Year: 862 Days

Day: 7.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 38,775,241 km

• M1: 168,896 km (0.082 R)
• M2: 268,977 km (0.117 R)
• M3: 348,563 km (0.086 R)
• M4: 428,598 km (0.04 R)
• M5: 521,947 km (0.115 R)
• M6: 639,232 km (0.067 R)
• M7: 976,276 km (0.049 R)
• M8: 1,165,816 km (0.114 R)
• M9: 1,552,826 km (0.097 R)
• M10: 1,633,609 km (0.095 R)
• M11: 1,723,517 km (0.078 R)
• M12: 2,003,415 km (0.111 R)
• M13: 2,157,351 km (0.066 R)
• M14: 2,264,912 km (0.04 R)
• M15: 2,365,890 km (0.06 R)
• M16: 2,572,485 km (0.115 R)
• M17: 2,695,903 km (0.102 R)
• M18: 2,875,570 km (0.091 R)
• M19: 3,050,001 km (0.115 R)
• M20: 3,133,926 km (0.119 R)
• M21: 3,313,593 km (0.03 R)
• M22: 3,457,955 km (0.049 R)
• M23: 3,643,905 km (0.097 R)
• M24: 3,723,192 km (0.098 R)
• M25: 3,823,123 km (0.07 R)
• M26: 3,923,952 km (0.047 R)
• M27: 4,015,506 km (0.106 R)
• M28: 4,558,397 km (0.111 R)
• M29: 4,654,887 km (0.087 R)
• M30: 4,806,131 km (0.105 R)
• M31: 5,713,442 km (0.05 R)
• M32: 5,992,592 km (0.083 R)
• M33: 6,098,357 km (0.081 R)
• M34: 6,204,721 km (0.047 R)
• M35: 6,323,801 km (0.09 R)
• M36: 6,503,767 km (0.112 R)
• M37: 6,612,525 km (0.075 R)
• M38: 6,979,489 km (0.078 R)
• M39: 7,103,356 km (0.094 R)
• M40: 7,227,971 km (0.117 R)
• M41: 7,328,201 km (0.058 R)
• M42: 7,454,163 km (0.068 R)
• M43: 7,568,007 km (0.111 R)
• M44: 7,708,030 km (0.087 R)
• M45: 7,823,370 km (0.028 R)
• M46: 7,952,024 km (0.098 R)
• M47: 8,068,561 km (0.116 R)
• M48: 8,146,502 km (0.07 R)
• M49: 8,237,756 km (0.092 R)
• M50: 8,566,572 km (0.073 R)
• M51: 8,725,894 km (0.039 R)
• M52: 9,047,679 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.8

Radius: 14.8

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.51 AU - 1.85 AU

Year: 1503 Days

Day: 9.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 38,775,241 km

• M1: 226,342 km (0.115 R)
• M2: 353,201 km (0.102 R)
• M3: 447,896 km (0.077 R)
• M4: 578,645 km (0.113 R)
• M5: 832,213 km (0.066 R)
• M6: 973,733 km (0.069 R)
• M7: 1,116,748 km (0.086 R)
• M8: 1,408,314 km (0.087 R)
• M9: 1,617,003 km (0.103 R)
• M10: 1,911,711 km (0.097 R)
• M11: 2,007,454 km (0.079 R)
• M12: 2,407,329 km (0.075 R)
• M13: 2,532,393 km (0.118 R)
• M14: 2,822,014 km (0.09 R)
• M15: 2,932,118 km (0.082 R)
• M16: 3,032,349 km (0.118 R)
• M17: 3,248,069 km (0.105 R)
• M18: 3,962,698 km (0.08 R)
• M19: 4,111,548 km (0.094 R)
• M20: 4,224,494 km (0.047 R)
• M21: 4,569,317 km (0.119 R)
• M22: 4,910,251 km (0.09 R)
• M23: 5,016,914 km (0.069 R)
• M24: 5,110,862 km (0.097 R)
• M25: 5,368,768 km (0.113 R)
• M26: 5,603,338 km (0.12 R)
• M27: 5,940,232 km (0.115 R)
• M28: 6,082,500 km (0.055 R)
• M29: 6,560,465 km (0.085 R)
• M30: 6,871,030 km (0.075 R)
• M31: 7,020,628 km (0.1 R)
• M32: 7,246,970 km (0.082 R)
• M33: 7,521,931 km (0.086 R)
• M34: 7,753,807 km (0.117 R)
• M35: 8,003,636 km (0.117 R)
• M36: 8,192,877 km (0.054 R)
• M37: 8,495,364 km (0.056 R)
• M38: 9,062,489 km (0.115 R)
• M39: 9,177,530 km (0.085 R)
• M40: 9,658,787 km (0.086 R)
• M41: 10,233,542 km (0.088 R)
• M42: 10,819,516 km (0.059 R)
• M43: 11,011,450 km (0.118 R)
• M44: 11,772,754 km (0.097 R)
• M45: 11,880,315 km (0.114 R)
• M46: 12,078,382 km (0.116 R)
• M47: 12,259,396 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.9

Radius: 11.3

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.82 AU - 2.86 AU

Year: 3304 Days

Day: 13.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 38,775,241 km

• M1: 206,744 km (0.07 R)
• M2: 609,163 km (0.092 R)
• M3: 734,675 km (0.12 R)
• M4: 869,762 km (0.065 R)
• M5: 940,671 km (0.095 R)
• M6: 1,026,241 km (0.03 R)
• M7: 1,153,250 km (0.102 R)
• M8: 1,552,228 km (0.06 R)
• M9: 1,760,019 km (0.072 R)
• M10: 2,154,060 km (0.083 R)
• M11: 2,454,901 km (0.093 R)
• M12: 2,627,986 km (0.111 R)
• M13: 2,859,264 km (0.102 R)
• M14: 2,931,669 km (0.089 R)
• M15: 3,115,675 km (0.115 R)
• M16: 3,829,556 km (0.118 R)
• M17: 4,010,869 km (0.106 R)
• M18: 4,298,545 km (0.061 R)
• M19: 4,402,815 km (0.104 R)
• M20: 4,571,711 km (0.028 R)
• M21: 4,721,159 km (0.067 R)
• M22: 4,850,561 km (0.069 R)
• M23: 5,003,002 km (0.108 R)
• M24: 5,425,167 km (0.099 R)
• M25: 5,951,452 km (0.112 R)
• M26: 6,185,423 km (0.095 R)
• M27: 7,350,491 km (0.119 R)
• M28: 8,009,470 km (0.097 R)
• M29: 8,138,423 km (0.114 R)
• M30: 8,267,975 km (0.109 R)
• M31: 8,450,634 km (0.082 R)
• M32: 8,529,323 km (0.045 R)
• M33: 8,766,884 km (0.035 R)
• M34: 9,194,584 km (0.03 R)
• M35: 9,275,517 km (0.094 R)
• M36: 9,383,826 km (0.058 R)
• M37: 9,711,295 km (0.09 R)
• M38: 9,848,925 km (0.112 R)
• M39: 10,014,829 km (0.093 R)
• M40: 10,181,781 km (0.054 R)
• M41: 10,321,505 km (0.114 R)
• M42: 10,574,774 km (0.057 R)
• M43: 10,944,131 km (0.036 R)
• M44: 11,842,167 km (0.079 R)
• M45: 12,048,313 km (0.085 R)
• M46: 13,340,091 km (0.092 R)
• M47: 13,862,935 km (0.089 R)
• M48: 14,049,035 km (0.119 R)
• M49: 14,833,526 km (0.092 R)
• M50: 15,183,286 km (0.11 R)
• M51: 15,696,706 km (0.071 R)
• M52: 15,826,108 km (0.104 R)
• M53: 15,923,197 km (0.068 R)
• M54: 16,118,273 km (0.062 R)
• M55: 16,248,573 km (0.082 R)
• M56: 16,379,471 km (0.116 R)
• M57: 16,477,757 km (0.058 R)
• M58: 16,906,055 km (0.109 R)
• M59: 17,238,013 km (0.057 R)
• M60: 17,338,094 km (0.106 R)
• M61: 17,438,325 km (0.058 R)
• M62: 17,572,215 km (0.05 R)
• M63: 17,740,063 km (0.046 R)
• M64: 18,077,407 km (0.095 R)
• M65: 18,690,010 km (0.104 R)
• M66: 19,205,823 km (0.08 R)
• M67: 19,482,729 km (0.025 R)
• M68: 20,745,485 km (0.066 R)
• M69: 21,029,721 km (0.114 R)
• M70: 21,172,287 km (0.118 R)
• M71: 21,386,811 km (0.034 R)
• M72: 21,530,126 km (0.116 R)
• M73: 21,962,314 km (0.118 R)
• M74: 22,397,195 km (0.059 R)
• M75: 22,688,761 km (0.108 R)
• M76: 23,349,385 km (0.088 R)
• M77: 23,979,192 km (0.03 R)
• M78: 24,090,942 km (0.067 R)
• M79: 24,202,841 km (0.05 R)
• M80: 24,352,289 km (0.097 R)
• M81: 25,331,258 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.2

Radius: 12.2

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.79 AU - 4.31 AU

Year: 5626 Days

Day: 10.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 38,775,241 km

• M1: 166,353 km (0.109 R)
• M2: 445,802 km (0.063 R)
• M3: 526,585 km (0.053 R)
• M4: 699,370 km (0.115 R)
• M5: 812,915 km (0.109 R)
• M6: 941,719 km (0.028 R)
• M7: 1,060,499 km (0.12 R)
• M8: 1,248,843 km (0.071 R)
• M9: 1,342,491 km (0.086 R)
• M10: 1,847,982 km (0.109 R)
• M11: 1,977,833 km (0.1 R)
• M12: 2,421,391 km (0.05 R)
• M13: 2,673,164 km (0.111 R)
• M14: 2,870,933 km (0.116 R)
• M15: 3,202,591 km (0.08 R)
• M16: 3,373,282 km (0.107 R)
• M17: 3,493,110 km (0.109 R)
• M18: 3,723,491 km (0.119 R)
• M19: 3,833,595 km (0.11 R)
• M20: 4,043,182 km (0.097 R)
• M21: 4,213,574 km (0.055 R)
• M22: 4,430,042 km (0.092 R)
• M23: 4,605,819 km (0.113 R)
• M24: 4,919,227 km (0.104 R)
• M25: 5,025,142 km (0.111 R)
• M26: 5,301,300 km (0.097 R)
• M27: 5,948,759 km (0.104 R)
• M28: 6,355,965 km (0.081 R)
• M29: 6,455,148 km (0.118 R)
• M30: 6,587,991 km (0.106 R)
• M31: 6,688,371 km (0.084 R)
• M32: 7,561,424 km (0.068 R)
• M33: 7,719,250 km (0.118 R)
• M34: 7,984,786 km (0.112 R)
• M35: 8,091,898 km (0.089 R)
• M36: 8,217,411 km (0.101 R)
• M37: 8,488,482 km (0.094 R)
• M38: 8,707,643 km (0.108 R)
• M39: 9,640,536 km (0.113 R)
• M40: 9,735,530 km (0.057 R)
• M41: 10,003,310 km (0.095 R)
• M42: 10,157,396 km (0.045 R)
• M43: 10,448,663 km (0.047 R)
• M44: 10,526,753 km (0.075 R)
• M45: 11,138,609 km (0.095 R)
• M46: 11,358,518 km (0.103 R)
• M47: 11,701,246 km (0.114 R)
• M48: 12,335,092 km (0.103 R)
• M49: 12,500,548 km (0.11 R)
• M50: 12,812,609 km (0.046 R)
• M51: 13,529,482 km (0.071 R)
• M52: 13,657,388 km (0.089 R)
• M53: 13,742,958 km (0.117 R)
• M54: 14,000,416 km (0.077 R)
• M55: 14,259,519 km (0.036 R)
• M56: 14,673,008 km (0.068 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.2

Radius: 12.5

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.42 AU - 4.74 AU

Year: 6766 Days

Day: 13.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 38,775,241 km

• M1: 241,002 km (0.116 R)
• M2: 810,222 km (0.063 R)
• M3: 917,185 km (0.116 R)
• M4: 1,029,383 km (0.092 R)
• M5: 1,286,242 km (0.061 R)
• M6: 1,841,849 km (0.096 R)
• M7: 2,028,697 km (0.099 R)
• M8: 2,113,818 km (0.098 R)
• M9: 2,862,406 km (0.1 R)
• M10: 3,080,220 km (0.101 R)
• M11: 3,532,305 km (0.065 R)
• M12: 3,898,521 km (0.109 R)
• M13: 4,639,479 km (0.107 R)
• M14: 4,925,061 km (0.054 R)
• M15: 5,334,660 km (0.037 R)
• M16: 5,513,579 km (0.118 R)
• M17: 5,603,787 km (0.068 R)
• M18: 5,694,443 km (0.114 R)
• M19: 6,031,337 km (0.036 R)
• M20: 6,217,886 km (0.095 R)
• M21: 6,628,682 km (0.026 R)
• M22: 6,853,527 km (0.117 R)
• M23: 6,983,229 km (0.089 R)
• M24: 7,146,440 km (0.088 R)
• M25: 7,310,848 km (0.081 R)
• M26: 7,677,213 km (0.055 R)
• M27: 7,778,192 km (0.082 R)
• M28: 7,947,387 km (0.092 R)
• M29: 8,601,878 km (0.117 R)
• M30: 9,130,706 km (0.11 R)
• M31: 9,345,229 km (0.054 R)
• M32: 9,525,345 km (0.039 R)
• M33: 10,480,228 km (0.072 R)
• M34: 11,388,736 km (0.09 R)
• M35: 11,619,865 km (0.115 R)
• M36: 11,735,953 km (0.102 R)
• M37: 12,401,364 km (0.07 R)
• M38: 13,240,160 km (0.1 R)
• M39: 13,361,483 km (0.12 R)
• M40: 13,523,947 km (0.113 R)
• M41: 13,973,788 km (0.086 R)
• M42: 14,304,100 km (0.083 R)
• M43: 14,553,479 km (0.102 R)
• M44: 15,141,100 km (0.06 R)
• M45: 15,268,108 km (0.083 R)
• M46: 15,736,649 km (0.107 R)
• M47: 17,082,132 km (0.112 R)
• M48: 17,258,508 km (0.07 R)
• M49: 17,835,806 km (0.081 R)
• M50: 18,014,576 km (0.067 R)
• M51: 18,872,519 km (0.099 R)
• M52: 18,963,624 km (0.083 R)
• M53: 19,283,465 km (0.084 R)
• M54: 19,836,229 km (0.103 R)
• M55: 21,382,772 km (0.101 R)
• M56: 21,572,761 km (0.107 R)
• M57: 21,763,498 km (0.118 R)
• M58: 22,098,448 km (0.104 R)
• M59: 23,749,859 km (0.097 R)
• M60: 23,946,730 km (0.109 R)
• M61: 24,490,967 km (0.106 R)
• M62: 25,945,357 km (0.12 R)
• M63: 26,351,515 km (0.114 R)
• M64: 26,913,405 km (0.05 R)
• M65: 27,118,653 km (0.053 R)
• M66: 27,582,556 km (0.119 R)
• M67: 27,685,928 km (0.095 R)
• M68: 28,257,093 km (0.062 R)
• M69: 29,094,991 km (0.099 R)
• M70: 29,675,580 km (0.114 R)
• M71: 29,781,645 km (0.063 R)
• M72: 30,473,685 km (0.12 R)
• M73: 31,063,399 km (0.036 R)
• M74: 31,278,820 km (0.109 R)
• M75: 31,711,158 km (0.108 R)
• M76: 32,254,199 km (0.057 R)
• M77: 33,570,211 km (0.097 R)
• M78: 33,680,764 km (0.09 R)
• M79: 33,846,668 km (0.099 R)
• M80: 34,457,326 km (0.085 R)
• M81: 34,959,676 km (0.088 R)
• M82: 35,408,320 km (0.102 R)
• M83: 35,802,361 km (0.055 R)
• M84: 36,538,083 km (0.116 R)
• M85: 37,622,518 km (0.112 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 10,979 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit