🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.63 AU - 0.87 AU

Year: 290 Days

Day: 30.6 Hours

Environment

Temp: -27 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,049,522 km

• M1: 267,780 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.5

Radius: 9.9

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.85 AU - 6.67 AU

Year: 6989 Days

Day: 8.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 50,049,522 km

• M1: 157,227 km (0.101 R)
• M2: 281,394 km (0.113 R)
• M3: 352,303 km (0.101 R)
• M4: 786,586 km (0.089 R)
• M5: 1,115,252 km (0.106 R)
• M6: 1,351,318 km (0.098 R)
• M7: 1,725,163 km (0.051 R)
• M8: 1,999,525 km (0.103 R)
• M9: 2,175,303 km (0.052 R)
• M10: 2,265,211 km (0.091 R)
• M11: 2,402,392 km (0.085 R)
• M12: 2,733,303 km (0.076 R)
• M13: 2,879,759 km (0.099 R)
• M14: 3,003,626 km (0.112 R)
• M15: 3,308,507 km (0.094 R)
• M16: 3,811,604 km (0.074 R)
• M17: 4,169,741 km (0.095 R)
• M18: 4,741,953 km (0.078 R)
• M19: 5,037,409 km (0.048 R)
• M20: 5,157,237 km (0.042 R)
• M21: 5,553,372 km (0.116 R)
• M22: 5,959,231 km (0.051 R)
• M23: 6,086,240 km (0.118 R)
• M24: 6,149,968 km (0.087 R)
• M25: 6,246,010 km (0.103 R)
• M26: 6,766,910 km (0.053 R)
• M27: 6,965,875 km (0.107 R)
• M28: 7,920,010 km (0.066 R)
• M29: 7,989,723 km (0.096 R)
• M30: 8,094,591 km (0.114 R)
• M31: 8,164,902 km (0.099 R)
• M32: 8,590,508 km (0.093 R)
• M33: 8,878,334 km (0.063 R)
• M34: 9,352,859 km (0.105 R)
• M35: 10,136,901 km (0.107 R)
• M36: 10,212,598 km (0.058 R)
• M37: 10,364,739 km (0.085 R)
• M38: 10,479,331 km (0.088 R)
• M39: 10,555,925 km (0.116 R)
• M40: 10,825,500 km (0.03 R)
• M41: 10,902,992 km (0.032 R)
• M42: 11,450,371 km (0.062 R)
• M43: 11,687,782 km (0.086 R)
• M44: 11,807,012 km (0.092 R)
• M45: 13,228,491 km (0.115 R)
• M46: 13,980,519 km (0.11 R)
• M47: 14,191,752 km (0.06 R)
• M48: 14,276,574 km (0.074 R)
• M49: 14,789,245 km (0.027 R)
• M50: 15,351,285 km (0.119 R)
• M51: 15,438,351 km (0.119 R)
• M52: 15,700,745 km (0.032 R)
• M53: 15,876,373 km (0.051 R)
• M54: 16,185,442 km (0.075 R)
• M55: 17,714,482 km (0.06 R)
• M56: 17,805,887 km (0.048 R)
• M57: 17,897,440 km (0.108 R)
• M58: 18,173,000 km (0.11 R)
• M59: 19,008,205 km (0.089 R)
• M60: 19,289,299 km (0.084 R)
• M61: 19,808,404 km (0.096 R)
• M62: 20,860,226 km (0.111 R)
• M63: 21,053,507 km (0.116 R)
• M64: 21,832,164 km (0.063 R)
• M65: 23,167,624 km (0.099 R)
• M66: 23,417,901 km (0.059 R)
• M67: 24,123,255 km (0.068 R)
• M68: 24,631,439 km (0.118 R)
• M69: 24,886,803 km (0.099 R)
• M70: 25,503,295 km (0.082 R)
• M71: 27,119,102 km (0.074 R)
• M72: 27,435,651 km (0.092 R)
• M73: 27,806,504 km (0.066 R)
• M74: 28,072,489 km (0.036 R)
• M75: 28,875,381 km (0.098 R)
• M76: 29,144,657 km (0.104 R)
• M77: 29,468,836 km (0.052 R)
• M78: 30,120,933 km (0.112 R)
• M79: 32,664,545 km (0.088 R)
• M80: 34,075,553 km (0.069 R)
• M81: 34,474,231 km (0.088 R)
• M82: 34,989,147 km (0.079 R)
• M83: 35,103,888 km (0.118 R)
• M84: 36,258,186 km (0.071 R)
• M85: 36,374,423 km (0.06 R)
• M86: 39,377,301 km (0.101 R)
• M87: 39,915,405 km (0.09 R)
• M88: 40,095,221 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.5

Radius: 13.8

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.88 AU - 7.18 AU

Year: 7446 Days

Day: 6.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 50,049,522 km

• M1: 222,003 km (0.106 R)
• M2: 375,939 km (0.056 R)
• M3: 749,485 km (0.079 R)
• M4: 877,691 km (0.117 R)
• M5: 1,176,886 km (0.052 R)
• M6: 1,349,074 km (0.092 R)
• M7: 1,530,087 km (0.071 R)
• M8: 1,806,245 km (0.101 R)
• M9: 1,916,947 km (0.073 R)
• M10: 2,029,894 km (0.111 R)
• M11: 2,781,473 km (0.082 R)
• M12: 3,501,937 km (0.104 R)
• M13: 3,783,330 km (0.074 R)
• M14: 4,428,546 km (0.076 R)
• M15: 4,549,570 km (0.111 R)
• M16: 5,139,734 km (0.087 R)
• M17: 5,721,221 km (0.099 R)
• M18: 6,019,968 km (0.117 R)
• M19: 7,123,551 km (0.051 R)
• M20: 7,265,969 km (0.114 R)
• M21: 7,481,240 km (0.089 R)
• M22: 7,844,912 km (0.079 R)
• M23: 8,326,318 km (0.067 R)
• M24: 8,970,487 km (0.1 R)
• M25: 10,997,987 km (0.116 R)
• M26: 11,495,100 km (0.075 R)
• M27: 11,620,463 km (0.089 R)
• M28: 11,788,462 km (0.1 R)
• M29: 12,126,703 km (0.097 R)
• M30: 13,030,124 km (0.101 R)
• M31: 13,117,340 km (0.073 R)
• M32: 13,248,537 km (0.103 R)
• M33: 13,467,997 km (0.032 R)
• M34: 13,955,237 km (0.09 R)
• M35: 14,178,587 km (0.033 R)
• M36: 14,947,071 km (0.118 R)
• M37: 15,313,436 km (0.071 R)
• M38: 16,524,431 km (0.027 R)
• M39: 17,236,966 km (0.096 R)
• M40: 17,621,283 km (0.084 R)
• M41: 18,889,424 km (0.116 R)
• M42: 19,087,192 km (0.086 R)
• M43: 19,186,226 km (0.086 R)
• M44: 19,335,226 km (0.073 R)
• M45: 19,684,387 km (0.054 R)
• M46: 20,490,420 km (0.093 R)
• M47: 20,897,476 km (0.101 R)
• M48: 21,461,460 km (0.108 R)
• M49: 22,814,722 km (0.111 R)
• M50: 22,919,890 km (0.111 R)
• M51: 23,236,588 km (0.103 R)
• M52: 23,448,569 km (0.079 R)
• M53: 25,712,284 km (0.113 R)
• M54: 26,041,399 km (0.103 R)
• M55: 26,316,659 km (0.045 R)
• M56: 26,759,170 km (0.103 R)
• M57: 27,651,670 km (0.114 R)
• M58: 28,157,910 km (0.109 R)
• M59: 28,837,682 km (0.068 R)
• M60: 29,179,663 km (0.078 R)
• M61: 29,293,956 km (0.061 R)
• M62: 31,317,865 km (0.104 R)
• M63: 31,786,855 km (0.053 R)
• M64: 32,672,325 km (0.103 R)
• M65: 32,850,496 km (0.085 R)
• M66: 33,446,494 km (0.069 R)
• M67: 33,745,839 km (0.113 R)
• M68: 33,865,816 km (0.117 R)
• M69: 34,528,236 km (0.071 R)
• M70: 37,406,499 km (0.114 R)
• M71: 37,779,446 km (0.092 R)
• M72: 38,028,826 km (0.029 R)
• M73: 38,466,400 km (0.096 R)
• M74: 38,591,763 km (0.119 R)
• M75: 39,662,734 km (0.107 R)
• M76: 41,191,325 km (0.116 R)
• M77: 41,705,194 km (0.094 R)
• M78: 41,898,474 km (0.115 R)
• M79: 42,027,427 km (0.068 R)
• M80: 42,285,783 km (0.091 R)
• M81: 42,544,587 km (0.075 R)
• M82: 43,063,991 km (0.091 R)
• M83: 43,585,489 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 633.3

Radius: 6.9

Gravity: 13.3 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 9.4 AU - 14.9 AU

Year: 18898 Days

Day: 18.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 50,049,522 km

• M1: 318,494 km (0.117 R)
• M2: 789,129 km (0.095 R)
• M3: 835,504 km (0.047 R)
• M4: 980,464 km (0.079 R)
• M5: 1,056,011 km (0.106 R)
• M6: 1,213,089 km (0.083 R)
• M7: 1,491,940 km (0.084 R)
• M8: 2,173,208 km (0.093 R)
• M9: 3,465,883 km (0.113 R)
• M10: 3,820,281 km (0.092 R)
• M11: 4,436,175 km (0.042 R)
• M12: 4,951,091 km (0.109 R)
• M13: 5,260,160 km (0.046 R)
• M14: 6,319,313 km (0.117 R)
• M15: 6,654,412 km (0.099 R)
• M16: 6,848,591 km (0.083 R)
• M17: 7,442,195 km (0.101 R)
• M18: 7,898,169 km (0.073 R)
• M19: 8,052,255 km (0.093 R)
• M20: 8,520,197 km (0.07 R)
• M21: 8,678,172 km (0.061 R)
• M22: 9,976,532 km (0.078 R)
• M23: 10,087,534 km (0.088 R)
• M24: 11,276,837 km (0.095 R)
• M25: 11,566,459 km (0.11 R)
• M26: 11,741,488 km (0.114 R)
• M27: 11,976,058 km (0.068 R)
• M28: 12,450,133 km (0.105 R)
• M29: 13,355,350 km (0.1 R)
• M30: 14,156,895 km (0.093 R)
• M31: 14,219,278 km (0.077 R)
• M32: 14,406,724 km (0.046 R)
• M33: 14,973,999 km (0.114 R)
• M34: 15,548,604 km (0.063 R)
• M35: 15,677,408 km (0.034 R)
• M36: 16,785,330 km (0.111 R)
• M37: 17,918,384 km (0.105 R)
• M38: 18,324,243 km (0.119 R)
• M39: 18,528,295 km (0.069 R)
• M40: 19,768,162 km (0.066 R)
• M41: 20,047,311 km (0.082 R)
• M42: 20,963,748 km (0.066 R)
• M43: 21,391,299 km (0.071 R)
• M44: 22,837,013 km (0.047 R)
• M45: 23,203,378 km (0.089 R)
• M46: 23,424,184 km (0.102 R)
• M47: 23,497,786 km (0.111 R)
• M48: 23,645,589 km (0.067 R)
• M49: 24,164,993 km (0.112 R)
• M50: 24,314,142 km (0.112 R)
• M51: 26,895,154 km (0.105 R)
• M52: 27,826,700 km (0.084 R)
• M53: 28,847,705 km (0.082 R)
• M54: 28,926,843 km (0.114 R)
• M55: 29,085,117 km (0.085 R)
• M56: 30,362,085 km (0.051 R)
• M57: 30,684,169 km (0.112 R)
• M58: 31,413,010 km (0.115 R)
• M59: 32,887,596 km (0.108 R)
• M60: 32,970,174 km (0.075 R)
• M61: 33,052,902 km (0.097 R)
• M62: 33,966,645 km (0.097 R)
• M63: 34,384,771 km (0.086 R)
• M64: 35,057,363 km (0.113 R)
• M65: 35,226,110 km (0.077 R)
• M66: 36,415,413 km (0.039 R)
• M67: 37,186,740 km (0.093 R)
• M68: 37,358,927 km (0.12 R)
• M69: 37,531,413 km (0.051 R)
• M70: 39,182,525 km (0.076 R)
• M71: 39,620,996 km (0.032 R)
• M72: 40,857,422 km (0.112 R)
• M73: 40,946,134 km (0.104 R)
• M74: 41,658,818 km (0.108 R)
• M75: 41,837,737 km (0.115 R)
• M76: 44,367,736 km (0.114 R)
• M77: 47,039,854 km (0.08 R)
• M78: 48,442,334 km (0.118 R)
• M79: 49,953,422 km (0.113 R)
• M80: 53,118,464 km (0.076 R)
• M81: 55,166,160 km (0.109 R)
• M82: 55,362,582 km (0.049 R)
• M83: 55,756,024 km (0.095 R)
• M84: 55,854,459 km (0.099 R)
• M85: 56,150,364 km (0.071 R)
• M86: 56,446,717 km (0.049 R)
• M87: 59,942,670 km (0.054 R)
• M88: 61,767,764 km (0.108 R)
• M89: 62,687,043 km (0.115 R)
• M90: 62,994,467 km (0.04 R)
• M91: 67,141,469 km (0.054 R)
• M92: 70,735,259 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579.6

Radius: 5.1

Gravity: 22.28 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 11.65 AU - 12.91 AU

Year: 19202 Days

Day: 20.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 50,049,522 km

• M1: 65,673 km (0.096 R)
• M2: 464,053 km (0.084 R)
• M3: 776,413 km (0.039 R)
• M4: 1,276,967 km (0.062 R)
• M5: 1,387,221 km (0.089 R)
• M6: 1,767,050 km (0.064 R)
• M7: 2,343,002 km (0.063 R)
• M8: 2,410,321 km (0.115 R)
• M9: 2,512,646 km (0.049 R)
• M10: 2,721,484 km (0.113 R)
• M11: 2,792,394 km (0.119 R)
• M12: 2,899,805 km (0.074 R)
• M13: 3,267,965 km (0.063 R)
• M14: 3,457,506 km (0.106 R)
• M15: 3,650,786 km (0.043 R)
• M16: 3,807,864 km (0.078 R)
• M17: 3,927,094 km (0.075 R)
• M18: 4,210,282 km (0.101 R)
• M19: 4,292,412 km (0.092 R)
• M20: 4,626,165 km (0.072 R)
• M21: 5,142,427 km (0.088 R)
• M22: 5,230,241 km (0.119 R)
• M23: 6,042,856 km (0.085 R)
• M24: 6,463,675 km (0.054 R)
• M25: 6,558,520 km (0.103 R)
• M26: 6,701,536 km (0.087 R)
• M27: 7,235,002 km (0.033 R)
• M28: 7,984,338 km (0.104 R)
• M29: 8,035,201 km (0.041 R)
• M30: 8,810,567 km (0.112 R)
• M31: 8,968,392 km (0.114 R)
• M32: 9,609,419 km (0.108 R)
• M33: 9,663,574 km (0.106 R)
• M34: 11,275,491 km (0.073 R)
• M35: 11,619,267 km (0.113 R)
• M36: 11,792,501 km (0.109 R)
• M37: 12,141,363 km (0.102 R)
• M38: 12,671,239 km (0.116 R)
• M39: 13,449,746 km (0.07 R)
• M40: 13,875,352 km (0.113 R)
• M41: 17,172,190 km (0.079 R)
• M42: 17,501,455 km (0.064 R)
• M43: 19,042,463 km (0.086 R)
• M44: 19,383,247 km (0.084 R)
• M45: 20,139,913 km (0.113 R)
• M46: 20,278,440 km (0.109 R)
• M47: 21,753,026 km (0.109 R)
• M48: 22,252,085 km (0.068 R)
• M49: 22,610,970 km (0.084 R)
• M50: 23,334,425 km (0.091 R)
• M51: 23,772,149 km (0.11 R)
• M52: 23,991,908 km (0.062 R)
• M53: 24,581,623 km (0.072 R)
• M54: 25,101,326 km (0.099 R)
• M55: 25,925,461 km (0.055 R)
• M56: 26,606,430 km (0.112 R)
• M57: 26,682,426 km (0.114 R)
• M58: 26,834,716 km (0.067 R)
• M59: 27,063,601 km (0.042 R)
• M60: 32,018,133 km (0.082 R)
• M61: 32,099,066 km (0.109 R)
• M62: 33,812,859 km (0.118 R)
• M63: 34,142,572 km (0.116 R)
• M64: 34,805,441 km (0.086 R)
• M65: 35,639,898 km (0.08 R)
• M66: 36,312,190 km (0.109 R)
• M67: 36,988,672 km (0.092 R)
• M68: 37,328,409 km (0.117 R)
• M69: 39,302,203 km (0.091 R)
• M70: 39,648,971 km (0.091 R)
• M71: 39,735,887 km (0.092 R)
• M72: 40,607,744 km (0.087 R)
• M73: 41,485,883 km (0.101 R)
• M74: 43,978,034 km (0.106 R)
• M75: 48,361,401 km (0.093 R)
• M76: 48,639,952 km (0.055 R)
• M77: 48,826,052 km (0.095 R)
• M78: 48,919,102 km (0.098 R)
• M79: 49,292,050 km (0.091 R)
• M80: 50,604,771 km (0.071 R)
• M81: 51,360,091 km (0.106 R)
• M82: 53,264,471 km (0.105 R)
• M83: 54,514,810 km (0.028 R)
• M84: 55,774,574 km (0.12 R)
• M85: 57,436,606 km (0.069 R)
• M86: 58,421,858 km (0.103 R)
• M87: 59,213,979 km (0.084 R)
• M88: 59,313,312 km (0.078 R)
• M89: 59,910,058 km (0.075 R)
• M90: 60,309,035 km (0.114 R)
• M91: 67,432,437 km (0.088 R)
• M92: 67,639,780 km (0.096 R)
• M93: 69,306,599 km (0.12 R)
• M94: 70,040,077 km (0.032 R)

Asteroid Belt

Center: 13.1 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 13.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 145.2

Radius: 6.1

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 11.32 AU - 16.52 AU

Year: 23175 Days

Day: 24.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 50,049,522 km

• M1: 80,334 km (0.105 R)
• M2: 186,698 km (0.112 R)
• M3: 238,908 km (0.06 R)
• M4: 389,104 km (0.107 R)
• M5: 601,383 km (0.088 R)
• M6: 847,322 km (0.066 R)
• M7: 904,020 km (0.061 R)
• M8: 1,021,305 km (0.066 R)
• M9: 1,358,199 km (0.09 R)
• M10: 1,562,251 km (0.114 R)
• M11: 1,632,562 km (0.053 R)
• M12: 1,776,176 km (0.1 R)
• M13: 3,125,399 km (0.03 R)
• M14: 3,425,193 km (0.101 R)
• M15: 3,702,996 km (0.117 R)
• M16: 3,860,523 km (0.037 R)
• M17: 4,280,145 km (0.117 R)
• M18: 5,092,611 km (0.097 R)
• M19: 5,303,095 km (0.105 R)
• M20: 5,409,459 km (0.056 R)
• M21: 6,854,574 km (0.103 R)
• M22: 8,164,453 km (0.091 R)
• M23: 8,410,841 km (0.109 R)
• M24: 9,852,366 km (0.12 R)
• M25: 10,158,593 km (0.089 R)
• M26: 11,689,727 km (0.118 R)
• M27: 12,387,900 km (0.082 R)
• M28: 12,529,121 km (0.098 R)
• M29: 12,670,940 km (0.119 R)
• M30: 13,339,642 km (0.091 R)
• M31: 14,068,782 km (0.113 R)
• M32: 14,512,340 km (0.071 R)
• M33: 15,262,124 km (0.038 R)
• M34: 16,902,914 km (0.057 R)
• M35: 16,955,123 km (0.114 R)
• M36: 17,479,913 km (0.062 R)
• M37: 18,009,938 km (0.102 R)
• M38: 18,384,082 km (0.065 R)
• M39: 18,491,494 km (0.091 R)
• M40: 20,626,704 km (0.059 R)
• M41: 21,355,545 km (0.104 R)
• M42: 21,468,491 km (0.116 R)
• M43: 21,922,072 km (0.092 R)
• M44: 22,321,498 km (0.111 R)
• M45: 22,550,832 km (0.118 R)
• M46: 22,780,913 km (0.101 R)
• M47: 23,127,532 km (0.112 R)
• M48: 24,001,782 km (0.099 R)
• M49: 24,236,650 km (0.083 R)
• M50: 26,083,286 km (0.104 R)
• M51: 26,445,912 km (0.103 R)
• M52: 26,506,499 km (0.081 R)
• M53: 26,749,296 km (0.106 R)
• M54: 26,992,991 km (0.049 R)
• M55: 27,115,063 km (0.074 R)
• M56: 29,972,981 km (0.097 R)
• M57: 30,036,111 km (0.1 R)
• M58: 30,352,660 km (0.095 R)
• M59: 30,861,592 km (0.1 R)
• M60: 30,925,321 km (0.09 R)
• M61: 31,053,077 km (0.105 R)
• M62: 31,180,983 km (0.057 R)
• M63: 31,309,189 km (0.101 R)
• M64: 31,887,684 km (0.114 R)
• M65: 32,664,695 km (0.12 R)
• M66: 33,447,840 km (0.119 R)
• M67: 33,710,235 km (0.075 R)
• M68: 34,369,213 km (0.095 R)
• M69: 35,165,672 km (0.053 R)
• M70: 37,864,268 km (0.071 R)
• M71: 38,343,281 km (0.088 R)
• M72: 39,445,817 km (0.109 R)
• M73: 40,628,538 km (0.103 R)
• M74: 40,838,573 km (0.094 R)
• M75: 42,034,907 km (0.058 R)
• M76: 42,105,667 km (0.08 R)
• M77: 43,385,776 km (0.082 R)
• M78: 44,102,350 km (0.069 R)
• M79: 44,462,133 km (0.092 R)
• M80: 45,112,285 km (0.048 R)
• M81: 45,402,206 km (0.114 R)
• M82: 45,692,725 km (0.078 R)
• M83: 46,787,781 km (0.076 R)
• M84: 47,154,745 km (0.109 R)
• M85: 47,522,606 km (0.113 R)
• M86: 47,817,613 km (0.107 R)
• M87: 47,891,514 km (0.114 R)
• M88: 48,335,371 km (0.101 R)
• M89: 48,632,024 km (0.12 R)
• M90: 48,706,374 km (0.104 R)
• M91: 48,854,925 km (0.087 R)
• M92: 49,227,274 km (0.053 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: 172 - 18,822 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit