🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.7

Radius: 10.3

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.57 AU - 1.69 AU

Year: 1388 Days

Day: 11.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 62,914,899 km

• M1: 129,253 km (0.112 R)
• M2: 198,516 km (0.038 R)
• M3: 292,613 km (0.112 R)
• M4: 374,294 km (0.109 R)
• M5: 439,668 km (0.105 R)
• M6: 505,790 km (0.069 R)
• M7: 619,335 km (0.027 R)
• M8: 756,666 km (0.117 R)
• M9: 1,009,187 km (0.085 R)
• M10: 1,140,085 km (0.088 R)
• M11: 1,265,299 km (0.098 R)
• M12: 1,353,562 km (0.094 R)
• M13: 1,425,518 km (0.052 R)
• M14: 1,592,619 km (0.108 R)
• M15: 1,669,063 km (0.095 R)
• M16: 1,792,631 km (0.116 R)
• M17: 1,858,903 km (0.111 R)
• M18: 1,980,526 km (0.113 R)
• M19: 2,049,192 km (0.101 R)
• M20: 2,125,636 km (0.105 R)
• M21: 2,332,081 km (0.117 R)
• M22: 2,434,107 km (0.096 R)
• M23: 2,642,796 km (0.101 R)
• M24: 2,734,051 km (0.079 R)
• M25: 2,826,353 km (0.105 R)
• M26: 2,911,923 km (0.037 R)
• M27: 2,998,390 km (0.067 R)
• M28: 3,157,861 km (0.11 R)
• M29: 3,230,566 km (0.101 R)
• M30: 3,369,393 km (0.109 R)
• M31: 3,602,466 km (0.06 R)
• M32: 3,875,333 km (0.115 R)
• M33: 3,979,453 km (0.117 R)
• M34: 4,225,990 km (0.095 R)
• M35: 4,315,151 km (0.097 R)
• M36: 4,405,059 km (0.079 R)
• M37: 4,808,225 km (0.109 R)
• M38: 4,873,450 km (0.093 R)
• M39: 5,014,221 km (0.116 R)
• M40: 5,099,492 km (0.092 R)
• M41: 5,377,146 km (0.098 R)
• M42: 5,571,473 km (0.073 R)
• M43: 5,699,080 km (0.085 R)
• M44: 5,807,838 km (0.101 R)
• M45: 6,047,494 km (0.1 R)
• M46: 6,158,496 km (0.113 R)
• M47: 6,310,936 km (0.091 R)
• M48: 6,382,444 km (0.101 R)
• M49: 6,619,407 km (0.055 R)
• M50: 6,754,793 km (0.101 R)
• M51: 6,890,927 km (0.056 R)
• M52: 7,134,173 km (0.117 R)
• M53: 7,262,229 km (0.034 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.6

Radius: 13

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.82 AU - 3.68 AU

Year: 3907 Days

Day: 8.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 62,914,899 km

• M1: 185,950 km (0.1 R)
• M2: 272,119 km (0.1 R)
• M3: 405,859 km (0.114 R)
• M4: 563,086 km (0.055 R)
• M5: 659,128 km (0.037 R)
• M6: 815,608 km (0.085 R)
• M7: 1,116,449 km (0.034 R)
• M8: 1,221,317 km (0.081 R)
• M9: 1,407,716 km (0.064 R)
• M10: 1,760,468 km (0.067 R)
• M11: 1,896,901 km (0.095 R)
• M12: 2,024,059 km (0.091 R)
• M13: 2,141,194 km (0.032 R)
• M14: 2,274,037 km (0.117 R)
• M15: 2,355,119 km (0.089 R)
• M16: 2,632,474 km (0.028 R)
• M17: 2,906,088 km (0.092 R)
• M18: 3,326,309 km (0.108 R)
• M19: 3,465,584 km (0.117 R)
• M20: 3,718,105 km (0.092 R)
• M21: 3,830,453 km (0.086 R)
• M22: 4,025,828 km (0.118 R)
• M23: 4,528,776 km (0.106 R)
• M24: 4,631,700 km (0.064 R)
• M25: 5,033,968 km (0.035 R)
• M26: 5,212,439 km (0.08 R)
• M27: 5,356,801 km (0.096 R)
• M28: 5,631,013 km (0.066 R)
• M29: 6,079,358 km (0.088 R)
• M30: 6,558,819 km (0.062 R)
• M31: 7,210,318 km (0.057 R)
• M32: 7,351,239 km (0.091 R)
• M33: 7,533,749 km (0.101 R)
• M34: 8,194,971 km (0.107 R)
• M35: 8,384,362 km (0.077 R)
• M36: 9,069,371 km (0.117 R)
• M37: 9,199,820 km (0.12 R)
• M38: 9,973,241 km (0.088 R)
• M39: 10,085,440 km (0.087 R)
• M40: 10,584,199 km (0.105 R)
• M41: 10,952,060 km (0.072 R)
• M42: 11,137,561 km (0.115 R)
• M43: 11,230,761 km (0.094 R)
• M44: 11,464,732 km (0.106 R)
• M45: 11,629,589 km (0.098 R)
• M46: 11,795,044 km (0.054 R)
• M47: 12,056,840 km (0.083 R)
• M48: 12,634,737 km (0.108 R)
• M49: 13,025,038 km (0.085 R)
• M50: 13,123,174 km (0.117 R)
• M51: 13,270,977 km (0.118 R)
• M52: 13,493,578 km (0.076 R)
• M53: 13,792,475 km (0.106 R)
• M54: 14,396,701 km (0.031 R)
• M55: 14,498,278 km (0.075 R)
• M56: 14,958,291 km (0.112 R)
• M57: 15,215,899 km (0.109 R)
• M58: 15,787,811 km (0.082 R)
• M59: 16,023,877 km (0.034 R)
• M60: 16,129,194 km (0.083 R)
• M61: 16,234,660 km (0.065 R)
• M62: 16,685,698 km (0.086 R)
• M63: 16,872,545 km (0.108 R)
• M64: 17,248,485 km (0.115 R)
• M65: 17,356,495 km (0.078 R)
• M66: 17,437,577 km (0.083 R)
• M67: 18,063,344 km (0.041 R)
• M68: 18,173,000 km (0.062 R)
• M69: 18,420,435 km (0.105 R)
• M70: 18,586,039 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.8

Radius: 13.6

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.92 AU - 4.12 AU

Year: 4404 Days

Day: 9 Hours

Environment

Temp: -226 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 62,914,899 km

• M1: 186,100 km (0.117 R)
• M2: 305,180 km (0.102 R)
• M3: 455,526 km (0.08 R)
• M4: 585,227 km (0.105 R)
• M5: 1,073,514 km (0.114 R)
• M6: 1,228,348 km (0.047 R)
• M7: 1,331,122 km (0.083 R)
• M8: 1,421,629 km (0.058 R)
• M9: 1,530,087 km (0.117 R)
• M10: 1,839,007 km (0.094 R)
• M11: 2,331,333 km (0.067 R)
• M12: 2,707,871 km (0.096 R)
• M13: 2,844,454 km (0.114 R)
• M14: 3,023,373 km (0.114 R)
• M15: 3,371,786 km (0.104 R)
• M16: 4,152,388 km (0.043 R)
• M17: 4,610,008 km (0.115 R)
• M18: 4,726,994 km (0.101 R)
• M19: 4,892,449 km (0.032 R)
• M20: 5,598,401 km (0.083 R)
• M21: 5,899,990 km (0.085 R)
• M22: 6,440,637 km (0.066 R)
• M23: 7,051,296 km (0.09 R)
• M24: 7,791,655 km (0.111 R)
• M25: 8,044,027 km (0.105 R)
• M26: 8,242,095 km (0.1 R)
• M27: 8,499,403 km (0.066 R)
• M28: 8,846,470 km (0.042 R)
• M29: 9,080,441 km (0.101 R)
• M30: 9,286,886 km (0.072 R)
• M31: 9,885,278 km (0.113 R)
• M32: 10,189,261 km (0.117 R)
• M33: 10,372,967 km (0.111 R)
• M34: 10,619,953 km (0.084 R)
• M35: 10,775,235 km (0.034 R)
• M36: 11,818,980 km (0.074 R)
• M37: 12,565,623 km (0.089 R)
• M38: 13,260,654 km (0.12 R)
• M39: 13,360,885 km (0.118 R)
• M40: 13,629,712 km (0.072 R)
• M41: 13,764,799 km (0.112 R)
• M42: 14,138,495 km (0.026 R)
• M43: 15,209,616 km (0.119 R)
• M44: 15,384,795 km (0.059 R)
• M45: 15,525,566 km (0.094 R)
• M46: 15,772,702 km (0.054 R)
• M47: 15,879,066 km (0.104 R)
• M48: 16,558,240 km (0.112 R)
• M49: 17,210,337 km (0.076 R)
• M50: 17,319,843 km (0.064 R)
• M51: 17,907,763 km (0.093 R)
• M52: 18,315,866 km (0.102 R)
• M53: 18,914,856 km (0.059 R)
• M54: 19,103,498 km (0.087 R)
• M55: 19,444,432 km (0.11 R)
• M56: 20,324,816 km (0.098 R)
• M57: 20,440,604 km (0.109 R)
• M58: 20,672,780 km (0.083 R)
• M59: 20,867,108 km (0.105 R)
• M60: 21,728,792 km (0.118 R)
• M61: 22,283,351 km (0.106 R)
• M62: 22,962,974 km (0.079 R)
• M63: 23,123,792 km (0.05 R)
• M64: 23,527,706 km (0.099 R)
• M65: 24,178,756 km (0.064 R)
• M66: 24,629,943 km (0.119 R)
• M67: 25,125,112 km (0.108 R)
• M68: 25,291,016 km (0.06 R)
• M69: 26,083,586 km (0.095 R)
• M70: 27,011,541 km (0.056 R)
• M71: 27,351,727 km (0.085 R)
• M72: 27,436,997 km (0.092 R)
• M73: 27,693,259 km (0.063 R)
• M74: 28,079,221 km (0.094 R)
• M75: 28,423,745 km (0.109 R)
• M76: 29,117,131 km (0.119 R)

Asteroid Belt

Center: 4.63 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.7

Radius: 11.6

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.46 AU - 7 AU

Year: 9147 Days

Day: 13.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,914,899 km

• M1: 179,817 km (0.054 R)
• M2: 571,314 km (0.033 R)
• M3: 784,192 km (0.115 R)
• M4: 1,142,928 km (0.089 R)
• M5: 1,245,851 km (0.118 R)
• M6: 1,417,290 km (0.077 R)
• M7: 1,551,180 km (0.107 R)
• M8: 1,784,254 km (0.095 R)
• M9: 1,978,881 km (0.099 R)
• M10: 2,442,784 km (0.104 R)
• M11: 2,604,948 km (0.067 R)
• M12: 2,687,526 km (0.107 R)
• M13: 2,826,951 km (0.073 R)
• M14: 2,911,773 km (0.054 R)
• M15: 3,142,303 km (0.066 R)
• M16: 3,378,967 km (0.098 R)
• M17: 3,621,615 km (0.072 R)
• M18: 4,027,923 km (0.114 R)
• M19: 4,416,129 km (0.094 R)
• M20: 4,782,644 km (0.034 R)
• M21: 4,918,479 km (0.083 R)
• M22: 5,021,103 km (0.04 R)
• M23: 5,688,010 km (0.074 R)
• M24: 6,050,187 km (0.07 R)
• M25: 6,123,639 km (0.053 R)
• M26: 6,570,039 km (0.065 R)
• M27: 7,142,999 km (0.117 R)
• M28: 7,851,794 km (0.087 R)
• M29: 8,012,312 km (0.109 R)
• M30: 8,336,790 km (0.079 R)
• M31: 8,914,986 km (0.115 R)
• M32: 10,593,175 km (0.076 R)
• M33: 10,681,886 km (0.095 R)
• M34: 11,765,274 km (0.045 R)
• M35: 12,041,581 km (0.1 R)
• M36: 12,413,332 km (0.036 R)
• M37: 12,741,699 km (0.095 R)
• M38: 13,025,487 km (0.088 R)
• M39: 13,311,368 km (0.067 R)
• M40: 13,407,260 km (0.1 R)
• M41: 13,551,323 km (0.078 R)
• M42: 14,524,906 km (0.11 R)
• M43: 14,722,375 km (0.104 R)
• M44: 16,333,844 km (0.035 R)
• M45: 16,952,431 km (0.091 R)
• M46: 17,473,929 km (0.108 R)
• M47: 19,123,694 km (0.089 R)
• M48: 20,159,360 km (0.037 R)
• M49: 22,171,152 km (0.099 R)
• M50: 23,200,835 km (0.077 R)
• M51: 25,188,093 km (0.102 R)
• M52: 26,022,250 km (0.053 R)
• M53: 26,202,217 km (0.098 R)
• M54: 26,683,922 km (0.066 R)
• M55: 27,595,272 km (0.12 R)
• M56: 28,393,227 km (0.084 R)
• M57: 31,086,587 km (0.097 R)
• M58: 31,724,472 km (0.11 R)
• M59: 31,852,528 km (0.05 R)
• M60: 31,980,883 km (0.079 R)
• M61: 32,624,902 km (0.105 R)
• M62: 32,754,155 km (0.036 R)
• M63: 33,078,333 km (0.091 R)
• M64: 34,450,894 km (0.086 R)
• M65: 34,978,675 km (0.051 R)
• M66: 35,908,725 km (0.03 R)
• M67: 36,510,856 km (0.042 R)
• M68: 36,914,322 km (0.036 R)
• M69: 39,090,223 km (0.077 R)
• M70: 39,778,672 km (0.086 R)
• M71: 41,167,688 km (0.097 R)
• M72: 41,307,413 km (0.09 R)
• M73: 42,501,802 km (0.046 R)
• M74: 43,351,817 km (0.062 R)
• M75: 44,350,533 km (0.098 R)
• M76: 44,493,847 km (0.053 R)
• M77: 48,937,802 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 119.1

Radius: 6.6

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 7.43 AU - 8.19 AU

Year: 14555 Days

Day: 18.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 62,914,899 km

• M1: 83,176 km (0.113 R)
• M2: 132,843 km (0.066 R)
• M3: 209,587 km (0.108 R)
• M4: 260,151 km (0.105 R)
• M5: 548,575 km (0.044 R)
• M6: 758,162 km (0.079 R)
• M7: 1,038,658 km (0.095 R)
• M8: 1,506,899 km (0.11 R)
• M9: 1,935,647 km (0.103 R)
• M10: 2,014,036 km (0.109 R)
• M11: 2,275,832 km (0.062 R)
• M12: 2,379,504 km (0.027 R)
• M13: 2,965,778 km (0.111 R)
• M14: 3,546,966 km (0.026 R)
• M15: 3,716,011 km (0.097 R)
• M16: 4,062,031 km (0.115 R)
• M17: 4,238,856 km (0.099 R)
• M18: 4,418,224 km (0.086 R)
• M19: 5,052,219 km (0.077 R)
• M20: 5,407,514 km (0.098 R)
• M21: 5,574,166 km (0.116 R)
• M22: 6,026,999 km (0.111 R)
• M23: 6,199,934 km (0.111 R)
• M24: 6,432,858 km (0.075 R)
• M25: 6,967,820 km (0.066 R)
• M26: 7,486,027 km (0.087 R)
• M27: 7,671,828 km (0.092 R)
• M28: 7,984,936 km (0.102 R)
• M29: 8,143,210 km (0.077 R)
• M30: 8,526,929 km (0.078 R)
• M31: 9,984,162 km (0.091 R)
• M32: 10,120,446 km (0.119 R)
• M33: 10,637,007 km (0.096 R)
• M34: 10,776,133 km (0.086 R)
• M35: 10,951,013 km (0.089 R)
• M36: 11,197,251 km (0.103 R)
• M37: 11,875,229 km (0.095 R)
• M38: 11,947,335 km (0.106 R)
• M39: 12,273,757 km (0.062 R)
• M40: 12,419,765 km (0.087 R)
• M41: 12,639,823 km (0.045 R)
• M42: 12,750,376 km (0.109 R)
• M43: 12,972,379 km (0.09 R)
• M44: 13,158,330 km (0.048 R)
• M45: 13,270,378 km (0.1 R)
• M46: 13,873,258 km (0.051 R)
• M47: 14,600,603 km (0.081 R)
• M48: 15,340,514 km (0.086 R)
• M49: 15,616,073 km (0.038 R)
• M50: 15,774,347 km (0.109 R)
• M51: 16,132,335 km (0.059 R)
• M52: 16,252,313 km (0.098 R)
• M53: 16,856,389 km (0.078 R)
• M54: 16,937,471 km (0.063 R)
• M55: 17,181,465 km (0.1 R)
• M56: 17,714,333 km (0.096 R)
• M57: 18,586,488 km (0.025 R)
• M58: 18,754,187 km (0.117 R)
• M59: 18,964,522 km (0.054 R)
• M60: 19,048,895 km (0.096 R)
• M61: 19,260,427 km (0.071 R)
• M62: 19,856,574 km (0.053 R)
• M63: 20,588,706 km (0.086 R)
• M64: 20,675,323 km (0.097 R)
• M65: 20,718,707 km (0.094 R)
• M66: 20,936,222 km (0.062 R)
• M67: 21,461,161 km (0.045 R)
• M68: 21,505,143 km (0.102 R)
• M69: 21,637,238 km (0.112 R)
• M70: 21,902,026 km (0.096 R)
• M71: 22,390,313 km (0.051 R)
• M72: 22,479,474 km (0.114 R)
• M73: 23,740,284 km (0.095 R)
• M74: 24,059,078 km (0.094 R)
• M75: 24,562,923 km (0.072 R)
• M76: 25,209,186 km (0.066 R)
• M77: 25,255,561 km (0.092 R)
• M78: 27,705,825 km (0.119 R)
• M79: 28,523,228 km (0.098 R)
• M80: 31,221,524 km (0.066 R)
• M81: 31,770,848 km (0.039 R)
• M82: 31,871,078 km (0.095 R)
• M83: 32,575,535 km (0.063 R)
• M84: 33,285,227 km (0.093 R)
• M85: 33,488,979 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.6

Radius: 4

Gravity: 22.85 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 8.04 AU - 11.64 AU

Year: 20584 Days

Day: 15.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 62,914,899 km

• M1: 103,372 km (0.106 R)
• M2: 313,258 km (0.117 R)
• M3: 552,615 km (0.077 R)
• M4: 731,683 km (0.118 R)
• M5: 1,919,640 km (0.096 R)
• M6: 2,250,102 km (0.115 R)
• M7: 2,374,567 km (0.111 R)
• M8: 2,597,917 km (0.084 R)
• M9: 2,761,577 km (0.096 R)
• M10: 3,413,674 km (0.116 R)
• M11: 3,592,892 km (0.102 R)
• M12: 3,629,095 km (0.026 R)
• M13: 3,701,949 km (0.067 R)
• M14: 4,224,943 km (0.088 R)
• M15: 4,378,580 km (0.052 R)
• M16: 4,417,326 km (0.081 R)
• M17: 4,930,895 km (0.068 R)
• M18: 5,011,529 km (0.069 R)
• M19: 6,893,769 km (0.075 R)
• M20: 7,813,796 km (0.058 R)
• M21: 8,002,439 km (0.09 R)
• M22: 8,918,576 km (0.106 R)
• M23: 9,464,010 km (0.028 R)
• M24: 10,071,228 km (0.112 R)
• M25: 11,858,922 km (0.079 R)
• M26: 13,122,576 km (0.055 R)
• M27: 13,402,922 km (0.104 R)
• M28: 13,459,171 km (0.065 R)
• M29: 14,198,334 km (0.087 R)
• M30: 14,833,975 km (0.044 R)
• M31: 15,478,742 km (0.113 R)
• M32: 15,656,315 km (0.111 R)
• M33: 15,834,336 km (0.075 R)
• M34: 16,072,945 km (0.11 R)
• M35: 16,917,275 km (0.075 R)
• M36: 18,148,166 km (0.117 R)
• M37: 18,335,313 km (0.109 R)
• M38: 18,585,740 km (0.082 R)
• M39: 18,900,494 km (0.083 R)
• M40: 19,026,755 km (0.112 R)
• M41: 20,825,220 km (0.118 R)
• M42: 21,678,527 km (0.043 R)
• M43: 23,080,857 km (0.1 R)
• M44: 25,761,801 km (0.104 R)
• M45: 26,394,300 km (0.065 R)
• M46: 27,961,936 km (0.052 R)
• M47: 28,394,723 km (0.107 R)
• M48: 28,466,979 km (0.112 R)
• M49: 28,902,309 km (0.076 R)
• M50: 29,413,036 km (0.093 R)
• M51: 29,706,248 km (0.098 R)
• M52: 31,335,668 km (0.104 R)
• M53: 33,757,208 km (0.095 R)
• M54: 34,758,018 km (0.117 R)
• M55: 35,378,700 km (0.072 R)
• M56: 35,612,372 km (0.062 R)
• M57: 35,768,552 km (0.101 R)
• M58: 36,238,139 km (0.115 R)
• M59: 37,341,872 km (0.114 R)
• M60: 39,663,033 km (0.102 R)
• M61: 40,311,540 km (0.066 R)
• M62: 42,112,997 km (0.095 R)
• M63: 43,439,482 km (0.043 R)
• M64: 45,454,715 km (0.103 R)
• M65: 46,644,317 km (0.028 R)
• M66: 47,414,447 km (0.102 R)
• M67: 47,844,241 km (0.041 R)
• M68: 50,361,674 km (0.102 R)
• M69: 50,712,332 km (0.069 R)
• M70: 51,592,266 km (0.046 R)
• M71: 51,768,942 km (0.077 R)
• M72: 51,857,354 km (0.085 R)
• M73: 52,477,437 km (0.068 R)
• M74: 53,724,934 km (0.073 R)
• M75: 54,083,221 km (0.113 R)
• M76: 54,622,072 km (0.059 R)
• M77: 55,072,362 km (0.082 R)
• M78: 55,886,174 km (0.072 R)
• M79: 59,458,422 km (0.046 R)
• M80: 60,386,078 km (0.085 R)
• M81: 61,131,823 km (0.115 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 13,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit