🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1 AU - 1.02 AU

Year: 375 Days

Day: 17.3 Hours

Environment

Temp: 29 °C

Axial Tilt: 9.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 99,307,366 km

• M1: 553,662 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.86 AU - 1.18 AU

Year: 380 Days

Day: 28.7 Hours

Environment

Temp: 31 °C

Axial Tilt: 28.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.69 AU - 2.77 AU

Year: 1229 Days

Day: 21.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.8

Radius: 13.7

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.04 AU - 5.38 AU

Year: 4388 Days

Day: 14.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 99,307,366 km

• M1: 177,124 km (0.105 R)
• M2: 332,107 km (0.103 R)
• M3: 477,367 km (0.116 R)
• M4: 678,875 km (0.064 R)
• M5: 822,190 km (0.073 R)
• M6: 911,649 km (0.098 R)
• M7: 1,044,193 km (0.074 R)
• M8: 1,142,479 km (0.113 R)
• M9: 1,355,357 km (0.083 R)
• M10: 1,457,233 km (0.07 R)
• M11: 1,561,951 km (0.117 R)
• M12: 1,703,321 km (0.063 R)
• M13: 1,807,142 km (0.115 R)
• M14: 1,977,833 km (0.081 R)
• M15: 2,131,770 km (0.066 R)
• M16: 2,236,787 km (0.07 R)
• M17: 2,351,230 km (0.101 R)
• M18: 2,491,104 km (0.061 R)
• M19: 2,714,603 km (0.072 R)
• M20: 2,820,668 km (0.091 R)
• M21: 4,115,587 km (0.113 R)
• M22: 4,219,258 km (0.115 R)
• M23: 4,429,144 km (0.038 R)
• M24: 4,554,806 km (0.105 R)
• M25: 4,662,068 km (0.113 R)
• M26: 4,839,491 km (0.077 R)
• M27: 4,929,100 km (0.046 R)
• M28: 5,262,255 km (0.069 R)
• M29: 5,613,361 km (0.061 R)
• M30: 5,950,854 km (0.118 R)
• M31: 6,284,158 km (0.078 R)
• M32: 6,393,065 km (0.041 R)
• M33: 6,601,604 km (0.119 R)
• M34: 6,723,377 km (0.084 R)
• M35: 7,115,922 km (0.093 R)
• M36: 7,412,425 km (0.082 R)
• M37: 7,982,393 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70

Radius: 14

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8.84 AU - 11.22 AU

Year: 11720 Days

Day: 5.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 99,307,366 km

• M1: 249,380 km (0.066 R)
• M2: 357,389 km (0.111 R)
• M3: 493,224 km (0.105 R)
• M4: 776,263 km (0.105 R)
• M5: 1,293,722 km (0.094 R)
• M6: 1,568,234 km (0.086 R)
• M7: 1,831,976 km (0.107 R)
• M8: 1,923,230 km (0.111 R)
• M9: 2,031,838 km (0.092 R)
• M10: 2,779,080 km (0.116 R)
• M11: 3,340,670 km (0.098 R)
• M12: 3,567,760 km (0.113 R)
• M13: 3,898,221 km (0.104 R)
• M14: 4,279,546 km (0.115 R)
• M15: 4,736,119 km (0.093 R)
• M16: 5,013,473 km (0.097 R)
• M17: 5,450,598 km (0.113 R)
• M18: 5,991,544 km (0.111 R)
• M19: 6,152,512 km (0.073 R)
• M20: 6,502,571 km (0.098 R)
• M21: 7,246,670 km (0.106 R)
• M22: 7,791,207 km (0.069 R)
• M23: 8,195,570 km (0.076 R)
• M24: 8,323,326 km (0.066 R)
• M25: 8,580,934 km (0.083 R)
• M26: 8,841,234 km (0.034 R)
• M27: 9,077,748 km (0.105 R)
• M28: 9,209,993 km (0.072 R)
• M29: 9,530,132 km (0.081 R)
• M30: 10,291,586 km (0.099 R)
• M31: 11,185,582 km (0.07 R)
• M32: 11,355,974 km (0.105 R)
• M33: 12,221,099 km (0.072 R)
• M34: 12,514,161 km (0.047 R)
• M35: 12,869,007 km (0.073 R)
• M36: 13,347,272 km (0.049 R)
• M37: 13,467,698 km (0.115 R)
• M38: 13,588,573 km (0.032 R)
• M39: 14,106,331 km (0.077 R)
• M40: 14,229,001 km (0.095 R)
• M41: 14,599,406 km (0.071 R)
• M42: 14,941,835 km (0.1 R)
• M43: 15,098,315 km (0.065 R)
• M44: 15,223,827 km (0.092 R)
• M45: 16,080,724 km (0.091 R)
• M46: 16,176,915 km (0.059 R)
• M47: 16,305,420 km (0.029 R)
• M48: 16,498,850 km (0.081 R)
• M49: 16,822,879 km (0.119 R)
• M50: 16,985,791 km (0.072 R)
• M51: 17,116,390 km (0.083 R)
• M52: 17,214,676 km (0.05 R)
• M53: 17,345,873 km (0.111 R)
• M54: 17,807,981 km (0.102 R)
• M55: 17,940,674 km (0.07 R)
• M56: 18,207,258 km (0.073 R)
• M57: 18,340,998 km (0.089 R)
• M58: 18,609,377 km (0.109 R)
• M59: 19,014,488 km (0.037 R)
• M60: 19,184,281 km (0.058 R)
• M61: 19,833,686 km (0.117 R)
• M62: 20,178,359 km (0.078 R)
• M63: 20,316,737 km (0.05 R)
• M64: 20,490,271 km (0.1 R)
• M65: 21,718,469 km (0.112 R)
• M66: 21,824,833 km (0.053 R)
• M67: 22,145,122 km (0.077 R)
• M68: 22,323,742 km (0.046 R)
• M69: 22,826,242 km (0.099 R)
• M70: 23,151,318 km (0.085 R)
• M71: 23,405,185 km (0.097 R)
• M72: 23,660,100 km (0.047 R)
• M73: 23,769,606 km (0.099 R)
• M74: 24,282,726 km (0.114 R)
• M75: 24,503,832 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.5

Radius: 4.6

Gravity: 42.08 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 14.39 AU - 16.79 AU

Year: 22712 Days

Day: 17.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,307,366 km

• M1: 72,106 km (0.084 R)
• M2: 257,458 km (0.095 R)
• M3: 414,237 km (0.036 R)
• M4: 480,508 km (0.035 R)
• M5: 1,286,542 km (0.061 R)
• M6: 1,418,188 km (0.084 R)
• M7: 1,623,735 km (0.065 R)
• M8: 1,987,258 km (0.12 R)
• M9: 2,335,372 km (0.107 R)
• M10: 2,913,718 km (0.117 R)
• M11: 3,534,100 km (0.069 R)
• M12: 3,906,449 km (0.115 R)
• M13: 4,001,444 km (0.084 R)
• M14: 4,291,215 km (0.052 R)
• M15: 4,687,948 km (0.076 R)
• M16: 6,557,174 km (0.108 R)
• M17: 7,070,893 km (0.096 R)
• M18: 7,538,386 km (0.093 R)
• M19: 7,716,258 km (0.071 R)
• M20: 7,955,615 km (0.079 R)
• M21: 9,505,748 km (0.049 R)
• M22: 10,021,113 km (0.098 R)
• M23: 11,757,495 km (0.112 R)
• M24: 12,171,283 km (0.037 R)
• M25: 12,449,684 km (0.097 R)
• M26: 12,730,330 km (0.028 R)
• M27: 14,164,226 km (0.112 R)
• M28: 15,799,480 km (0.065 R)
• M29: 15,875,326 km (0.064 R)
• M30: 16,332,348 km (0.102 R)
• M31: 17,181,315 km (0.048 R)
• M32: 18,761,368 km (0.042 R)
• M33: 18,841,702 km (0.096 R)
• M34: 19,976,552 km (0.094 R)
• M35: 20,469,776 km (0.112 R)
• M36: 21,636,041 km (0.098 R)
• M37: 21,804,488 km (0.116 R)
• M38: 22,142,430 km (0.086 R)
• M39: 23,511,849 km (0.077 R)
• M40: 24,820,381 km (0.1 R)
• M41: 26,152,401 km (0.082 R)
• M42: 26,691,551 km (0.118 R)
• M43: 27,964,031 km (0.088 R)
• M44: 29,815,903 km (0.066 R)
• M45: 34,027,083 km (0.088 R)
• M46: 34,419,029 km (0.083 R)
• M47: 34,812,472 km (0.107 R)
• M48: 35,108,526 km (0.049 R)
• M49: 35,603,844 km (0.097 R)
• M50: 35,902,143 km (0.09 R)
• M51: 36,101,407 km (0.101 R)
• M52: 37,003,033 km (0.112 R)
• M53: 37,709,285 km (0.075 R)
• M54: 38,216,422 km (0.092 R)
• M55: 41,202,395 km (0.067 R)
• M56: 42,354,598 km (0.086 R)
• M57: 42,670,549 km (0.096 R)
• M58: 44,369,382 km (0.085 R)
• M59: 45,334,588 km (0.1 R)
• M60: 45,873,738 km (0.114 R)
• M61: 45,981,898 km (0.103 R)
• M62: 46,740,957 km (0.1 R)
• M63: 47,285,643 km (0.099 R)
• M64: 48,051,883 km (0.107 R)
• M65: 48,381,447 km (0.113 R)
• M66: 48,491,551 km (0.102 R)
• M67: 49,707,333 km (0.068 R)
• M68: 49,929,486 km (0.106 R)
• M69: 50,821,389 km (0.106 R)
• M70: 53,528,512 km (0.053 R)
• M71: 55,359,141 km (0.069 R)
• M72: 56,861,552 km (0.12 R)
• M73: 57,210,115 km (0.104 R)
• M74: 57,559,426 km (0.079 R)
• M75: 58,260,143 km (0.096 R)
• M76: 59,316,603 km (0.077 R)
• M77: 64,329,628 km (0.034 R)
• M78: 65,299,770 km (0.065 R)
• M79: 65,421,393 km (0.082 R)
• M80: 67,746,144 km (0.089 R)
• M81: 68,733,190 km (0.118 R)
• M82: 72,350,467 km (0.097 R)
• M83: 73,232,945 km (0.047 R)
• M84: 74,499,590 km (0.081 R)
• M85: 79,508,576 km (0.091 R)
• M86: 82,513,099 km (0.038 R)
• M87: 82,776,092 km (0.069 R)
• M88: 84,360,034 km (0.117 R)
• M89: 84,890,209 km (0.069 R)
• M90: 85,155,746 km (0.053 R)
• M91: 85,421,581 km (0.076 R)
• M92: 87,022,129 km (0.07 R)
• M93: 87,156,019 km (0.093 R)
• M94: 87,691,878 km (0.043 R)
• M95: 88,363,423 km (0.084 R)
• M96: 89,711,599 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 81.9

Radius: 7.6

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 13.32 AU - 20.24 AU

Year: 25361 Days

Day: 18 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 99,307,366 km

• M1: 227,838 km (0.116 R)
• M2: 345,421 km (0.11 R)
• M3: 629,209 km (0.119 R)
• M4: 854,503 km (0.099 R)
• M5: 958,773 km (0.099 R)
• M6: 1,030,729 km (0.032 R)
• M7: 1,438,832 km (0.08 R)
• M8: 3,695,067 km (0.089 R)
• M9: 4,132,043 km (0.096 R)
• M10: 4,311,560 km (0.104 R)
• M11: 5,870,520 km (0.105 R)
• M12: 5,937,539 km (0.107 R)
• M13: 6,004,709 km (0.028 R)
• M14: 6,174,054 km (0.095 R)
• M15: 6,482,973 km (0.103 R)
• M16: 6,867,141 km (0.094 R)
• M17: 7,657,915 km (0.07 R)
• M18: 8,250,921 km (0.118 R)
• M19: 9,167,956 km (0.066 R)
• M20: 9,480,915 km (0.105 R)
• M21: 10,117,154 km (0.063 R)
• M22: 12,192,675 km (0.116 R)
• M23: 12,666,601 km (0.106 R)
• M24: 12,883,967 km (0.112 R)
• M25: 13,944,466 km (0.041 R)
• M26: 16,007,421 km (0.107 R)
• M27: 16,620,922 km (0.075 R)
• M28: 16,668,344 km (0.113 R)
• M29: 19,101,105 km (0.105 R)
• M30: 19,500,531 km (0.091 R)
• M31: 20,460,202 km (0.08 R)
• M32: 20,715,266 km (0.108 R)
• M33: 20,971,527 km (0.101 R)
• M34: 21,383,520 km (0.073 R)
• M35: 21,538,653 km (0.09 R)
• M36: 21,954,385 km (0.099 R)
• M37: 22,111,014 km (0.053 R)
• M38: 22,530,337 km (0.104 R)
• M39: 23,270,547 km (0.101 R)
• M40: 23,804,163 km (0.095 R)
• M41: 25,319,589 km (0.071 R)
• M42: 26,199,374 km (0.111 R)
• M43: 26,977,582 km (0.109 R)
• M44: 28,329,050 km (0.103 R)
• M45: 30,571,821 km (0.111 R)
• M46: 32,930,680 km (0.085 R)
• M47: 33,229,726 km (0.081 R)
• M48: 34,192,389 km (0.118 R)
• M49: 35,714,996 km (0.083 R)
• M50: 36,391,926 km (0.082 R)
• M51: 36,886,796 km (0.09 R)
• M52: 38,008,630 km (0.106 R)
• M53: 38,447,850 km (0.08 R)
• M54: 40,669,378 km (0.081 R)
• M55: 40,733,555 km (0.091 R)
• M56: 41,698,761 km (0.117 R)
• M57: 42,476,371 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 17.1

Radius: 3.8

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 17.44 AU - 20.72 AU

Year: 30750 Days

Day: 15.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 99,307,366 km

• M1: 48,171 km (0.068 R)
• M2: 86,168 km (0.05 R)
• M3: 150,495 km (0.049 R)
• M4: 216,618 km (0.062 R)
• M5: 1,852,022 km (0.038 R)
• M6: 1,975,739 km (0.096 R)
• M7: 2,594,027 km (0.08 R)
• M8: 3,203,788 km (0.047 R)
• M9: 3,352,189 km (0.119 R)
• M10: 3,788,716 km (0.076 R)
• M11: 4,036,300 km (0.094 R)
• M12: 5,102,783 km (0.067 R)
• M13: 5,501,761 km (0.087 R)
• M14: 5,910,761 km (0.109 R)
• M15: 6,171,361 km (0.114 R)
• M16: 6,542,364 km (0.077 R)
• M17: 6,730,707 km (0.06 R)
• M18: 6,839,016 km (0.103 R)
• M19: 6,975,300 km (0.039 R)
• M20: 7,897,122 km (0.063 R)
• M21: 8,386,756 km (0.118 R)
• M22: 9,516,369 km (0.047 R)
• M23: 9,760,214 km (0.115 R)
• M24: 10,882,647 km (0.038 R)
• M25: 11,137,561 km (0.111 R)
• M26: 11,169,575 km (0.057 R)
• M27: 11,362,257 km (0.08 R)
• M28: 11,394,421 km (0.07 R)
• M29: 12,110,995 km (0.107 R)
• M30: 12,176,818 km (0.113 R)
• M31: 12,909,249 km (0.111 R)
• M32: 16,998,956 km (0.091 R)
• M33: 19,103,947 km (0.082 R)
• M34: 19,180,541 km (0.069 R)
• M35: 19,334,328 km (0.049 R)
• M36: 19,565,606 km (0.076 R)
• M37: 19,681,545 km (0.111 R)
• M38: 20,186,886 km (0.106 R)
• M39: 20,382,261 km (0.059 R)
• M40: 21,687,951 km (0.097 R)
• M41: 22,129,265 km (0.107 R)
• M42: 22,532,880 km (0.049 R)
• M43: 23,388,580 km (0.116 R)
• M44: 27,087,836 km (0.026 R)
• M45: 28,872,239 km (0.109 R)
• M46: 29,180,710 km (0.034 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 636.2

Radius: 7.3

Gravity: 11.94 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 16.38 AU - 21.94 AU

Year: 30944 Days

Day: 21.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 99,307,366 km

• M1: 237,861 km (0.059 R)
• M2: 506,688 km (0.09 R)
• M3: 854,952 km (0.096 R)
• M4: 1,301,352 km (0.051 R)
• M5: 3,181,348 km (0.066 R)
• M6: 5,682,625 km (0.088 R)
• M7: 5,797,217 km (0.119 R)
• M8: 6,620,005 km (0.09 R)
• M9: 6,740,581 km (0.101 R)
• M10: 6,801,168 km (0.05 R)
• M11: 6,861,905 km (0.087 R)
• M12: 7,045,162 km (0.101 R)
• M13: 7,604,658 km (0.039 R)
• M14: 7,985,534 km (0.119 R)
• M15: 8,568,667 km (0.1 R)
• M16: 9,299,901 km (0.046 R)
• M17: 9,638,740 km (0.114 R)
• M18: 10,821,312 km (0.104 R)
• M19: 11,106,296 km (0.1 R)
• M20: 11,902,306 km (0.032 R)
• M21: 12,641,918 km (0.102 R)
• M22: 13,320,344 km (0.075 R)
• M23: 13,933,246 km (0.101 R)
• M24: 14,010,439 km (0.087 R)
• M25: 15,745,924 km (0.103 R)
• M26: 16,312,301 km (0.106 R)
• M27: 19,070,587 km (0.105 R)
• M28: 20,021,581 km (0.051 R)
• M29: 20,459,005 km (0.118 R)
• M30: 23,332,032 km (0.072 R)
• M31: 24,069,849 km (0.114 R)
• M32: 24,255,500 km (0.12 R)
• M33: 26,042,745 km (0.047 R)
• M34: 26,137,890 km (0.105 R)
• M35: 28,556,289 km (0.038 R)
• M36: 28,654,425 km (0.098 R)
• M37: 29,246,085 km (0.076 R)
• M38: 32,366,547 km (0.116 R)
• M39: 33,188,736 km (0.099 R)
• M40: 33,602,524 km (0.027 R)
• M41: 34,330,617 km (0.106 R)
• M42: 37,940,563 km (0.102 R)
• M43: 38,264,742 km (0.101 R)
• M44: 38,481,509 km (0.119 R)
• M45: 39,571,030 km (0.055 R)
• M46: 39,899,846 km (0.042 R)
• M47: 43,237,973 km (0.117 R)
• M48: 44,029,645 km (0.053 R)
• M49: 44,711,961 km (0.088 R)
• M50: 44,826,104 km (0.105 R)
• M51: 45,397,867 km (0.106 R)
• M52: 46,433,234 km (0.046 R)
• M53: 46,780,152 km (0.084 R)
• M54: 47,592,767 km (0.093 R)
• M55: 49,231,911 km (0.05 R)
• M56: 52,204,870 km (0.116 R)
• M57: 52,445,274 km (0.099 R)
• M58: 54,259,596 km (0.089 R)
• M59: 55,113,202 km (0.042 R)
• M60: 55,725,656 km (0.113 R)
• M61: 59,824,338 km (0.114 R)
• M62: 60,579,957 km (0.111 R)
• M63: 60,958,888 km (0.101 R)
• M64: 62,482,692 km (0.097 R)
• M65: 63,890,558 km (0.118 R)
• M66: 64,405,025 km (0.053 R)
• M67: 64,533,829 km (0.09 R)
• M68: 65,308,746 km (0.119 R)
• M69: 65,697,251 km (0.092 R)
• M70: 66,476,806 km (0.093 R)
• M71: 67,520,849 km (0.099 R)
• M72: 70,951,278 km (0.106 R)
• M73: 71,350,854 km (0.088 R)
• M74: 71,884,619 km (0.04 R)
• M75: 72,151,951 km (0.098 R)
• M76: 73,628,482 km (0.101 R)
• M77: 74,032,994 km (0.118 R)
• M78: 74,843,964 km (0.094 R)
• M79: 75,386,257 km (0.107 R)
• M80: 76,066,029 km (0.053 R)
• M81: 76,747,896 km (0.117 R)
• M82: 78,530,056 km (0.108 R)
• M83: 79,219,104 km (0.087 R)
• M84: 79,357,182 km (0.072 R)
• M85: 80,880,986 km (0.083 R)
• M86: 81,298,364 km (0.117 R)
• M87: 81,437,640 km (0.111 R)
• M88: 81,716,341 km (0.116 R)
• M89: 83,255,105 km (0.078 R)
• M90: 84,944,663 km (0.098 R)
• M91: 85,085,883 km (0.099 R)
• M92: 85,227,253 km (0.107 R)
• M93: 85,793,631 km (0.076 R)
• M94: 87,357,377 km (0.087 R)
• M95: 93,560,154 km (0.051 R)
• M96: 94,876,316 km (0.041 R)
• M97: 96,345,816 km (0.093 R)
• M98: 97,231,136 km (0.087 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 17,307 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit