🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.4 AU - 0.6 AU

Year: 134 Days

Day: 14.5 Hours

Environment

Temp: 219 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.37 AU - 1.77 AU

Year: 745 Days

Day: 46.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.58 AU - 1.82 AU

Year: 840 Days

Day: 25.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.8

Radius: 14

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.17 AU - 5.67 AU

Year: 4133 Days

Day: 12.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 87,813,617 km

• M1: 183,108 km (0.095 R)
• M2: 299,944 km (0.107 R)
• M3: 401,371 km (0.071 R)
• M4: 761,453 km (0.099 R)
• M5: 955,781 km (0.086 R)
• M6: 1,142,030 km (0.114 R)
• M7: 1,396,197 km (0.066 R)
• M8: 1,610,271 km (0.078 R)
• M9: 1,975,889 km (0.103 R)
• M10: 2,436,201 km (0.117 R)
• M11: 2,556,478 km (0.078 R)
• M12: 2,803,464 km (0.1 R)
• M13: 3,151,429 km (0.098 R)
• M14: 3,321,073 km (0.087 R)
• M15: 3,513,306 km (0.082 R)
• M16: 4,112,445 km (0.099 R)
• M17: 4,340,133 km (0.055 R)
• M18: 4,593,552 km (0.099 R)
• M19: 5,004,647 km (0.054 R)
• M20: 6,620,454 km (0.111 R)
• M21: 6,741,628 km (0.097 R)
• M22: 7,011,054 km (0.095 R)
• M23: 7,334,036 km (0.086 R)
• M24: 7,661,954 km (0.097 R)
• M25: 8,306,123 km (0.099 R)
• M26: 8,542,338 km (0.108 R)
• M27: 8,674,433 km (0.1 R)
• M28: 9,021,500 km (0.119 R)
• M29: 9,264,297 km (0.117 R)
• M30: 9,728,948 km (0.119 R)
• M31: 9,867,176 km (0.076 R)
• M32: 10,033,828 km (0.105 R)
• M33: 10,909,724 km (0.07 R)
• M34: 11,139,805 km (0.093 R)
• M35: 11,663,248 km (0.057 R)
• M36: 12,194,770 km (0.108 R)
• M37: 12,284,229 km (0.047 R)
• M38: 12,373,838 km (0.031 R)
• M39: 13,037,454 km (0.085 R)
• M40: 13,128,859 km (0.079 R)
• M41: 13,343,083 km (0.027 R)
• M42: 13,650,955 km (0.061 R)
• M43: 15,001,674 km (0.097 R)
• M44: 15,161,595 km (0.091 R)
• M45: 15,644,497 km (0.044 R)
• M46: 16,099,723 km (0.098 R)
• M47: 16,857,286 km (0.119 R)
• M48: 17,223,652 km (0.084 R)
• M49: 17,357,542 km (0.065 R)
• M50: 17,458,221 km (0.116 R)
• M51: 18,544,002 km (0.069 R)
• M52: 18,956,743 km (0.075 R)
• M53: 19,303,062 km (0.118 R)
• M54: 19,581,613 km (0.065 R)
• M55: 19,861,511 km (0.061 R)
• M56: 19,966,828 km (0.083 R)
• M57: 20,354,585 km (0.079 R)
• M58: 21,460,712 km (0.109 R)
• M59: 21,677,031 km (0.11 R)
• M60: 22,003,004 km (0.079 R)
• M61: 22,148,414 km (0.073 R)
• M62: 22,403,478 km (0.103 R)
• M63: 22,879,947 km (0.086 R)
• M64: 24,404,499 km (0.116 R)
• M65: 24,592,693 km (0.096 R)
• M66: 24,894,731 km (0.1 R)
• M67: 25,084,272 km (0.067 R)
• M68: 25,198,116 km (0.074 R)
• M69: 25,617,139 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761

Radius: 10.5

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.81 AU - 8.57 AU

Year: 8077 Days

Day: 10.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 87,813,617 km

• M1: 280,346 km (0.075 R)
• M2: 364,869 km (0.115 R)
• M3: 436,078 km (0.093 R)
• M4: 1,348,026 km (0.066 R)
• M5: 1,570,179 km (0.027 R)
• M6: 1,870,422 km (0.1 R)
• M7: 2,119,353 km (0.072 R)
• M8: 2,379,055 km (0.103 R)
• M9: 2,574,579 km (0.066 R)
• M10: 2,749,908 km (0.026 R)
• M11: 2,826,353 km (0.097 R)
• M12: 2,981,336 km (0.116 R)
• M13: 3,192,568 km (0.069 R)
• M14: 3,273,052 km (0.1 R)
• M15: 3,883,860 km (0.12 R)
• M16: 4,261,445 km (0.102 R)
• M17: 4,681,217 km (0.081 R)
• M18: 4,803,737 km (0.036 R)
• M19: 4,958,272 km (0.055 R)
• M20: 5,051,770 km (0.117 R)
• M21: 5,177,433 km (0.105 R)
• M22: 5,367,871 km (0.115 R)
• M23: 6,152,661 km (0.1 R)
• M24: 6,456,345 km (0.063 R)
• M25: 6,558,670 km (0.088 R)
• M26: 6,695,851 km (0.07 R)
• M27: 7,078,223 km (0.119 R)
• M28: 7,148,534 km (0.109 R)
• M29: 7,719,400 km (0.088 R)
• M30: 7,791,655 km (0.033 R)
• M31: 7,937,214 km (0.1 R)
• M32: 8,230,875 km (0.051 R)
• M33: 8,378,977 km (0.083 R)
• M34: 8,715,572 km (0.026 R)
• M35: 9,325,034 km (0.045 R)
• M36: 9,479,568 km (0.1 R)
• M37: 10,185,521 km (0.034 R)
• M38: 11,112,130 km (0.097 R)
• M39: 12,233,964 km (0.091 R)
• M40: 12,958,766 km (0.091 R)
• M41: 13,217,869 km (0.103 R)
• M42: 13,653,648 km (0.038 R)
• M43: 13,873,258 km (0.036 R)
• M44: 14,094,214 km (0.084 R)
• M45: 14,360,648 km (0.089 R)
• M46: 14,583,997 km (0.051 R)
• M47: 15,352,182 km (0.112 R)
• M48: 15,948,479 km (0.059 R)
• M49: 17,069,267 km (0.115 R)
• M50: 17,258,508 km (0.075 R)
• M51: 18,118,696 km (0.077 R)
• M52: 18,554,175 km (0.038 R)
• M53: 18,748,652 km (0.09 R)
• M54: 18,895,109 km (0.084 R)
• M55: 19,140,000 km (0.096 R)
• M56: 19,781,626 km (0.114 R)
• M57: 19,930,625 km (0.034 R)
• M58: 20,080,073 km (0.04 R)
• M59: 21,441,713 km (0.05 R)
• M60: 22,004,949 km (0.101 R)
• M61: 22,573,122 km (0.108 R)
• M62: 23,303,160 km (0.084 R)
• M63: 23,723,829 km (0.091 R)
• M64: 23,829,445 km (0.116 R)
• M65: 24,466,133 km (0.038 R)
• M66: 25,000,946 km (0.115 R)
• M67: 26,903,083 km (0.087 R)
• M68: 27,068,239 km (0.116 R)
• M69: 27,344,396 km (0.03 R)
• M70: 28,458,153 km (0.071 R)
• M71: 31,596,566 km (0.116 R)
• M72: 32,705,984 km (0.034 R)
• M73: 32,941,152 km (0.109 R)
• M74: 33,294,951 km (0.111 R)
• M75: 33,413,283 km (0.085 R)
• M76: 33,531,615 km (0.077 R)
• M77: 33,887,658 km (0.116 R)
• M78: 34,006,588 km (0.083 R)
• M79: 34,125,518 km (0.111 R)
• M80: 34,304,437 km (0.027 R)
• M81: 36,535,989 km (0.115 R)
• M82: 36,963,539 km (0.083 R)
• M83: 38,565,733 km (0.119 R)
• M84: 38,876,447 km (0.097 R)
• M85: 39,000,913 km (0.112 R)
• M86: 42,476,819 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.7

Radius: 10.2

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 9.13 AU - 11.47 AU

Year: 12520 Days

Day: 10.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 87,813,617 km

• M1: 205,847 km (0.055 R)
• M2: 350,059 km (0.105 R)
• M3: 700,118 km (0.113 R)
• M4: 880,383 km (0.116 R)
• M5: 1,262,905 km (0.078 R)
• M6: 1,409,960 km (0.105 R)
• M7: 1,913,058 km (0.103 R)
• M8: 2,974,006 km (0.119 R)
• M9: 3,306,263 km (0.115 R)
• M10: 3,685,493 km (0.112 R)
• M11: 3,970,028 km (0.11 R)
• M12: 4,982,806 km (0.096 R)
• M13: 6,450,511 km (0.076 R)
• M14: 6,967,820 km (0.08 R)
• M15: 7,275,692 km (0.049 R)
• M16: 7,408,984 km (0.076 R)
• M17: 8,881,326 km (0.097 R)
• M18: 9,650,708 km (0.045 R)
• M19: 9,846,382 km (0.094 R)
• M20: 10,092,920 km (0.111 R)
• M21: 10,192,103 km (0.052 R)
• M22: 10,441,333 km (0.077 R)
• M23: 10,591,978 km (0.05 R)
• M24: 10,692,807 km (0.094 R)
• M25: 10,997,089 km (0.084 R)
• M26: 11,614,180 km (0.11 R)
• M27: 11,718,151 km (0.105 R)
• M28: 12,084,366 km (0.05 R)
• M29: 13,043,588 km (0.106 R)
• M30: 13,260,056 km (0.096 R)
• M31: 13,587,077 km (0.092 R)
• M32: 15,261,526 km (0.119 R)
• M33: 15,375,370 km (0.091 R)
• M34: 15,546,809 km (0.1 R)
• M35: 16,122,911 km (0.102 R)
• M36: 17,118,185 km (0.054 R)
• M37: 17,533,768 km (0.077 R)
• M38: 17,653,147 km (0.068 R)
• M39: 18,800,563 km (0.111 R)
• M40: 19,723,432 km (0.083 R)
• M41: 19,847,598 km (0.113 R)
• M42: 20,535,001 km (0.025 R)
• M43: 22,579,255 km (0.077 R)
• M44: 22,644,181 km (0.089 R)
• M45: 23,823,461 km (0.113 R)
• M46: 24,287,364 km (0.059 R)
• M47: 24,754,408 km (0.06 R)
• M48: 25,832,860 km (0.112 R)
• M49: 26,720,424 km (0.097 R)
• M50: 27,133,314 km (0.111 R)
• M51: 27,202,428 km (0.1 R)
• M52: 27,409,920 km (0.04 R)
• M53: 27,548,448 km (0.101 R)
• M54: 28,595,483 km (0.028 R)
• M55: 28,736,105 km (0.111 R)
• M56: 29,229,928 km (0.101 R)
• M57: 29,300,688 km (0.104 R)
• M58: 32,251,655 km (0.092 R)
• M59: 32,764,776 km (0.089 R)
• M60: 33,428,691 km (0.096 R)
• M61: 33,502,593 km (0.069 R)
• M62: 33,947,946 km (0.112 R)
• M63: 34,694,589 km (0.052 R)
• M64: 38,740,912 km (0.062 R)
• M65: 40,227,466 km (0.09 R)
• M66: 40,306,304 km (0.11 R)
• M67: 40,463,980 km (0.109 R)
• M68: 41,414,226 km (0.065 R)
• M69: 42,051,961 km (0.08 R)
• M70: 43,741,071 km (0.086 R)
• M71: 44,716,300 km (0.058 R)
• M72: 44,961,191 km (0.103 R)
• M73: 45,043,021 km (0.074 R)
• M74: 45,616,580 km (0.062 R)
• M75: 47,601,444 km (0.043 R)
• M76: 47,934,898 km (0.093 R)
• M77: 49,529,910 km (0.104 R)
• M78: 49,614,283 km (0.116 R)
• M79: 52,944,033 km (0.102 R)
• M80: 53,809,457 km (0.066 R)
• M81: 54,592,302 km (0.097 R)
• M82: 55,993,286 km (0.118 R)
• M83: 56,433,553 km (0.118 R)
• M84: 56,521,666 km (0.073 R)
• M85: 59,457,524 km (0.054 R)
• M86: 60,086,583 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 838.4

Radius: 7.6

Gravity: 14.52 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 10.42 AU - 13.32 AU

Year: 15489 Days

Day: 19.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 87,813,617 km

• M1: 365,468 km (0.083 R)
• M2: 543,339 km (0.103 R)
• M3: 642,822 km (0.102 R)
• M4: 727,195 km (0.112 R)
• M5: 860,936 km (0.108 R)
• M6: 1,152,652 km (0.068 R)
• M7: 2,360,355 km (0.114 R)
• M8: 2,426,627 km (0.114 R)
• M9: 2,732,854 km (0.114 R)
• M10: 2,837,722 km (0.111 R)
• M11: 3,160,255 km (0.063 R)
• M12: 3,233,408 km (0.062 R)
• M13: 3,723,641 km (0.112 R)
• M14: 3,957,761 km (0.075 R)
• M15: 4,358,534 km (0.038 R)
• M16: 6,133,513 km (0.062 R)
• M17: 6,456,644 km (0.091 R)
• M18: 10,633,417 km (0.056 R)
• M19: 11,245,122 km (0.12 R)
• M20: 11,470,267 km (0.077 R)
• M21: 11,982,640 km (0.111 R)
• M22: 12,853,000 km (0.095 R)
• M23: 13,266,040 km (0.095 R)
• M24: 13,504,200 km (0.115 R)
• M25: 15,023,665 km (0.114 R)
• M26: 15,147,532 km (0.075 R)
• M27: 16,024,326 km (0.047 R)
• M28: 16,150,885 km (0.091 R)
• M29: 16,917,425 km (0.072 R)
• M30: 17,500,109 km (0.106 R)
• M31: 18,818,365 km (0.058 R)
• M32: 19,152,866 km (0.082 R)
• M33: 19,692,316 km (0.055 R)
• M34: 19,963,836 km (0.087 R)
• M35: 20,579,431 km (0.082 R)
• M36: 21,131,746 km (0.06 R)
• M37: 21,201,160 km (0.115 R)
• M38: 21,829,022 km (0.077 R)
• M39: 22,180,577 km (0.074 R)
• M40: 22,392,408 km (0.102 R)
• M41: 24,328,653 km (0.05 R)
• M42: 24,912,533 km (0.039 R)
• M43: 26,243,206 km (0.042 R)
• M44: 26,542,103 km (0.065 R)
• M45: 28,973,068 km (0.066 R)
• M46: 29,281,988 km (0.111 R)
• M47: 29,591,955 km (0.094 R)
• M48: 30,136,940 km (0.118 R)
• M49: 30,921,281 km (0.05 R)
• M50: 31,474,345 km (0.104 R)
• M51: 31,633,068 km (0.038 R)
• M52: 33,233,765 km (0.079 R)
• M53: 33,395,331 km (0.105 R)
• M54: 33,719,210 km (0.117 R)
• M55: 34,125,369 km (0.101 R)
• M56: 34,451,492 km (0.107 R)
• M57: 35,932,062 km (0.089 R)
• M58: 36,263,870 km (0.084 R)
• M59: 36,430,223 km (0.065 R)
• M60: 36,680,201 km (0.093 R)
• M61: 36,847,152 km (0.086 R)
• M62: 37,098,028 km (0.045 R)
• M63: 39,381,191 km (0.046 R)
• M64: 42,934,290 km (0.029 R)
• M65: 43,286,443 km (0.113 R)
• M66: 43,905,030 km (0.1 R)
• M67: 43,993,592 km (0.12 R)
• M68: 44,437,449 km (0.099 R)
• M69: 45,061,272 km (0.097 R)
• M70: 46,137,629 km (0.109 R)
• M71: 46,227,687 km (0.058 R)
• M72: 47,494,930 km (0.073 R)
• M73: 48,865,247 km (0.101 R)
• M74: 49,970,925 km (0.107 R)
• M75: 50,155,977 km (0.071 R)
• M76: 52,112,867 km (0.106 R)
• M77: 52,676,552 km (0.081 R)
• M78: 53,715,359 km (0.116 R)
• M79: 54,665,456 km (0.086 R)
• M80: 54,856,193 km (0.12 R)
• M81: 55,142,673 km (0.043 R)
• M82: 55,333,859 km (0.053 R)
• M83: 57,161,795 km (0.033 R)
• M84: 58,813,954 km (0.112 R)
• M85: 59,694,936 km (0.028 R)
• M86: 62,663,107 km (0.111 R)
• M87: 65,375,167 km (0.075 R)
• M88: 66,389,441 km (0.115 R)
• M89: 66,898,522 km (0.12 R)
• M90: 68,536,170 km (0.115 R)
• M91: 68,638,944 km (0.045 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 909.4

Radius: 3.8

Gravity: 62.98 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 12.65 AU - 16.91 AU

Year: 21521 Days

Day: 18 Hours

Environment

Temp: -194 °C

Axial Tilt: 98.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 87,813,617 km

• M1: 49,966 km (0.119 R)
• M2: 177,273 km (0.09 R)
• M3: 480,658 km (0.115 R)
• M4: 621,878 km (0.119 R)
• M5: 913,145 km (0.111 R)
• M6: 1,535,473 km (0.102 R)
• M7: 1,814,024 km (0.079 R)
• M8: 1,886,130 km (0.119 R)
• M9: 2,416,903 km (0.097 R)
• M10: 2,781,174 km (0.117 R)
• M11: 2,948,574 km (0.078 R)
• M12: 3,695,666 km (0.087 R)
• M13: 4,843,231 km (0.027 R)
• M14: 7,779,837 km (0.079 R)
• M15: 8,372,993 km (0.109 R)
• M16: 8,735,768 km (0.064 R)
• M17: 8,796,804 km (0.102 R)
• M18: 9,476,876 km (0.061 R)
• M19: 9,539,407 km (0.041 R)
• M20: 9,791,480 km (0.102 R)
• M21: 11,216,100 km (0.034 R)
• M22: 11,282,372 km (0.071 R)
• M23: 12,292,158 km (0.093 R)
• M24: 12,360,524 km (0.049 R)
• M25: 12,842,528 km (0.104 R)
• M26: 13,400,828 km (0.086 R)
• M27: 14,396,701 km (0.102 R)
• M28: 15,860,217 km (0.103 R)
• M29: 18,064,840 km (0.042 R)
• M30: 18,768,250 km (0.11 R)
• M31: 19,004,764 km (0.042 R)
• M32: 19,640,256 km (0.119 R)
• M33: 19,800,176 km (0.12 R)
• M34: 20,606,359 km (0.087 R)
• M35: 22,920,039 km (0.118 R)
• M36: 23,341,756 km (0.101 R)
• M37: 25,227,587 km (0.082 R)
• M38: 25,401,419 km (0.102 R)
• M39: 26,452,943 km (0.1 R)
• M40: 27,697,597 km (0.091 R)
• M41: 28,236,748 km (0.075 R)
• M42: 29,875,144 km (0.082 R)
• M43: 32,673,222 km (0.08 R)
• M44: 34,584,634 km (0.096 R)
• M45: 36,335,677 km (0.116 R)
• M46: 36,827,106 km (0.111 R)
• M47: 37,024,276 km (0.078 R)
• M48: 37,123,011 km (0.105 R)
• M49: 37,419,813 km (0.066 R)
• M50: 37,816,696 km (0.066 R)
• M51: 38,015,661 km (0.093 R)
• M52: 38,214,926 km (0.033 R)
• M53: 38,814,963 km (0.117 R)
• M54: 39,216,633 km (0.084 R)
• M55: 39,518,970 km (0.111 R)
• M56: 40,227,017 km (0.105 R)
• M57: 40,735,500 km (0.037 R)
• M58: 40,939,402 km (0.106 R)
• M59: 41,143,753 km (0.111 R)
• M60: 41,553,352 km (0.098 R)
• M61: 42,273,366 km (0.12 R)
• M62: 43,205,211 km (0.06 R)
• M63: 43,517,273 km (0.114 R)
• M64: 43,934,501 km (0.072 R)
• M65: 44,143,788 km (0.063 R)
• M66: 44,983,631 km (0.09 R)
• M67: 45,617,028 km (0.09 R)
• M68: 46,253,418 km (0.105 R)
• M69: 47,320,499 km (0.038 R)
• M70: 47,964,668 km (0.047 R)
• M71: 51,558,906 km (0.095 R)
• M72: 52,887,186 km (0.104 R)
• M73: 54,451,082 km (0.072 R)
• M74: 54,900,773 km (0.082 R)
• M75: 58,426,795 km (0.053 R)
• M76: 59,002,298 km (0.103 R)
• M77: 60,275,076 km (0.103 R)
• M78: 61,089,786 km (0.071 R)
• M79: 64,028,936 km (0.11 R)
• M80: 65,098,261 km (0.038 R)
• M81: 67,134,139 km (0.101 R)
• M82: 68,220,369 km (0.051 R)
• M83: 72,994,037 km (0.104 R)
• M84: 74,484,481 km (0.082 R)
• M85: 75,108,453 km (0.098 R)
• M86: 77,116,655 km (0.101 R)
• M87: 79,269,668 km (0.117 R)
• M88: 80,289,776 km (0.045 R)
• M89: 82,085,249 km (0.088 R)
• M90: 82,729,717 km (0.044 R)
• M91: 85,454,642 km (0.103 R)
• M92: 87,287,515 km (0.101 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 17,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit