🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.58 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.11 AU - 1.19 AU

Year: 462 Days

Day: 26.5 Hours

Environment

Temp: -11 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 27,875,638 km

• M1: 331,210 km (0.038 R)
• M2: 349,161 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.02 AU - 1.38 AU

Year: 493 Days

Day: 41.7 Hours

Environment

Temp: -13 °C

Axial Tilt: 31.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.41 AU - 1.57 AU

Year: 682 Days

Day: 29.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,875,638 km

• M1: 156,180 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.47 AU - 3.31 AU

Year: 1841 Days

Day: 36.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,875,638 km

• M1: 52,060 km (0.092 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.49 AU - 4.01 AU

Year: 2196 Days

Day: 12.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 27,875,638 km

• M1: 42,187 km (0.033 R)
• M2: 1,538,315 km (0.099 R)

Asteroid Belt

Center: 3.91 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.3

Radius: 13.5

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.99 AU - 5.15 AU

Year: 3661 Days

Day: 12.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 27,875,638 km

• M1: 190,737 km (0.077 R)
• M2: 414,984 km (0.106 R)
• M3: 571,165 km (0.115 R)
• M4: 831,315 km (0.059 R)
• M5: 1,091,765 km (0.066 R)
• M6: 1,437,187 km (0.096 R)
• M7: 1,585,289 km (0.077 R)
• M8: 1,913,506 km (0.089 R)
• M9: 2,229,457 km (0.058 R)
• M10: 2,744,223 km (0.092 R)
• M11: 3,082,464 km (0.072 R)
• M12: 3,534,399 km (0.083 R)
• M13: 3,635,527 km (0.093 R)
• M14: 3,840,626 km (0.113 R)
• M15: 3,944,746 km (0.075 R)
• M16: 4,348,810 km (0.084 R)
• M17: 4,721,758 km (0.093 R)
• M18: 4,811,068 km (0.07 R)
• M19: 5,428,608 km (0.089 R)
• M20: 5,734,984 km (0.117 R)
• M21: 5,854,363 km (0.046 R)
• M22: 6,047,195 km (0.103 R)
• M23: 6,315,723 km (0.043 R)
• M24: 6,563,307 km (0.066 R)
• M25: 6,688,222 km (0.111 R)
• M26: 6,915,162 km (0.044 R)
• M27: 7,247,718 km (0.118 R)
• M28: 7,637,869 km (0.091 R)
• M29: 7,822,173 km (0.112 R)
• M30: 7,954,867 km (0.105 R)
• M31: 8,115,086 km (0.1 R)
• M32: 8,303,280 km (0.104 R)
• M33: 8,438,666 km (0.035 R)
• M34: 8,959,865 km (0.083 R)
• M35: 9,547,934 km (0.033 R)
• M36: 9,633,056 km (0.064 R)
• M37: 10,293,680 km (0.049 R)
• M38: 10,497,582 km (0.114 R)
• M39: 10,673,509 km (0.072 R)
• M40: 10,879,954 km (0.1 R)
• M41: 11,028,205 km (0.068 R)
• M42: 11,296,883 km (0.113 R)
• M43: 11,719,048 km (0.106 R)
• M44: 12,085,114 km (0.097 R)
• M45: 12,734,818 km (0.085 R)
• M46: 12,922,563 km (0.053 R)
• M47: 13,142,771 km (0.039 R)
• M48: 13,491,185 km (0.052 R)
• M49: 13,842,889 km (0.066 R)
• M50: 14,035,871 km (0.12 R)
• M51: 14,817,071 km (0.096 R)
• M52: 15,113,723 km (0.07 R)
• M53: 16,015,200 km (0.105 R)
• M54: 16,116,478 km (0.097 R)
• M55: 16,319,632 km (0.041 R)
• M56: 16,796,999 km (0.078 R)
• M57: 17,037,552 km (0.087 R)
• M58: 17,209,889 km (0.058 R)
• M59: 17,313,710 km (0.08 R)
• M60: 17,730,639 km (0.114 R)
• M61: 18,503,910 km (0.078 R)
• M62: 18,787,847 km (0.117 R)
• M63: 19,720,440 km (0.066 R)
• M64: 20,375,080 km (0.074 R)
• M65: 21,967,550 km (0.079 R)
• M66: 22,949,660 km (0.101 R)
• M67: 23,140,247 km (0.078 R)
• M68: 23,407,878 km (0.119 R)
• M69: 24,294,545 km (0.077 R)
• M70: 24,488,723 km (0.091 R)
• M71: 24,722,395 km (0.106 R)
• M72: 25,152,788 km (0.09 R)
• M73: 25,506,886 km (0.102 R)
• M74: 26,219,869 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.6

Radius: 8.3

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.82 AU - 5.8 AU

Year: 3953 Days

Day: 10.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 27,875,638 km

• M1: 130,001 km (0.101 R)
• M2: 227,538 km (0.094 R)
• M3: 346,469 km (0.095 R)
• M4: 448,046 km (0.063 R)
• M5: 590,912 km (0.108 R)
• M6: 684,111 km (0.097 R)
• M7: 749,186 km (0.087 R)
• M8: 894,894 km (0.101 R)
• M9: 1,274,723 km (0.038 R)
• M10: 1,335,909 km (0.089 R)
• M11: 1,536,071 km (0.08 R)
• M12: 1,634,357 km (0.104 R)
• M13: 1,768,845 km (0.11 R)
• M14: 1,825,842 km (0.115 R)
• M15: 1,895,255 km (0.041 R)
• M16: 1,977,385 km (0.08 R)
• M17: 2,048,593 km (0.075 R)
• M18: 2,120,849 km (0.095 R)
• M19: 2,218,387 km (0.109 R)
• M20: 2,292,587 km (0.113 R)
• M21: 2,380,252 km (0.037 R)
• M22: 2,469,113 km (0.047 R)
• M23: 3,135,272 km (0.102 R)
• M24: 3,289,059 km (0.1 R)
• M25: 3,402,454 km (0.099 R)
• M26: 3,633,283 km (0.047 R)
• M27: 3,899,119 km (0.104 R)
• M28: 4,171,237 km (0.073 R)
• M29: 4,371,699 km (0.072 R)
• M30: 4,449,639 km (0.085 R)
• M31: 4,543,736 km (0.119 R)
• M32: 4,702,160 km (0.05 R)
• M33: 4,766,039 km (0.053 R)
• M34: 4,894,693 km (0.107 R)
• M35: 4,959,469 km (0.068 R)
• M36: 5,106,075 km (0.075 R)
• M37: 5,387,319 km (0.108 R)
• M38: 5,622,636 km (0.082 R)
• M39: 5,690,404 km (0.11 R)
• M40: 5,878,448 km (0.071 R)
• M41: 6,722,779 km (0.104 R)
• M42: 7,049,201 km (0.056 R)
• M43: 7,122,504 km (0.07 R)
• M44: 7,417,960 km (0.098 R)
• M45: 7,698,755 km (0.045 R)
• M46: 7,963,992 km (0.11 R)
• M47: 8,309,264 km (0.116 R)
• M48: 8,503,293 km (0.098 R)
• M49: 8,875,941 km (0.112 R)
• M50: 9,014,618 km (0.091 R)
• M51: 9,154,043 km (0.108 R)
• M52: 9,214,032 km (0.088 R)
• M53: 9,374,551 km (0.054 R)
• M54: 9,495,575 km (0.027 R)
• M55: 9,800,456 km (0.069 R)
• M56: 9,882,286 km (0.113 R)
• M57: 9,943,770 km (0.094 R)
• M58: 10,026,049 km (0.094 R)
• M59: 10,149,767 km (0.111 R)
• M60: 10,274,083 km (0.054 R)
• M61: 10,336,315 km (0.109 R)
• M62: 10,440,585 km (0.067 R)
• M63: 10,503,267 km (0.105 R)
• M64: 10,587,041 km (0.102 R)
• M65: 10,649,872 km (0.051 R)
• M66: 10,776,283 km (0.105 R)
• M67: 10,966,721 km (0.067 R)
• M68: 11,372,281 km (0.075 R)
• M69: 11,739,394 km (0.114 R)
• M70: 12,529,570 km (0.101 R)
• M71: 13,133,496 km (0.088 R)
• M72: 13,336,949 km (0.06 R)
• M73: 13,405,016 km (0.109 R)
• M74: 13,678,332 km (0.082 R)
• M75: 13,861,589 km (0.089 R)
• M76: 14,114,858 km (0.118 R)
• M77: 14,462,673 km (0.054 R)
• M78: 14,626,034 km (0.1 R)
• M79: 14,719,533 km (0.088 R)
• M80: 15,523,173 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.8

Radius: 9.8

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 7.01 AU - 7.61 AU

Year: 7406 Days

Day: 10.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 27,875,638 km

• M1: 128,056 km (0.064 R)
• M2: 391,797 km (0.095 R)
• M3: 665,411 km (0.111 R)
• M4: 1,303,446 km (0.108 R)
• M5: 1,394,103 km (0.081 R)
• M6: 1,543,551 km (0.074 R)
• M7: 2,108,881 km (0.089 R)
• M8: 2,173,059 km (0.089 R)
• M9: 2,526,708 km (0.06 R)
• M10: 2,733,751 km (0.108 R)
• M11: 2,827,549 km (0.119 R)
• M12: 4,009,223 km (0.098 R)
• M13: 4,665,509 km (0.089 R)
• M14: 5,267,042 km (0.118 R)
• M15: 5,532,428 km (0.06 R)
• M16: 5,681,727 km (0.108 R)
• M17: 6,637,059 km (0.111 R)
• M18: 6,732,203 km (0.104 R)
• M19: 6,827,796 km (0.074 R)
• M20: 6,988,165 km (0.114 R)
• M21: 7,214,657 km (0.039 R)
• M22: 7,674,969 km (0.104 R)
• M23: 8,077,088 km (0.059 R)
• M24: 9,183,065 km (0.096 R)
• M25: 9,502,606 km (0.054 R)
• M26: 9,610,018 km (0.12 R)
• M27: 11,041,819 km (0.082 R)
• M28: 11,610,291 km (0.033 R)
• M29: 11,725,032 km (0.115 R)
• M30: 12,304,874 km (0.067 R)
• M31: 13,211,886 km (0.107 R)
• M32: 13,492,232 km (0.032 R)
• M33: 13,612,957 km (0.076 R)
• M34: 15,048,199 km (0.036 R)
• M35: 15,678,006 km (0.116 R)
• M36: 15,805,015 km (0.058 R)
• M37: 15,932,323 km (0.077 R)
• M38: 16,574,098 km (0.105 R)
• M39: 16,963,202 km (0.106 R)
• M40: 17,750,535 km (0.036 R)
• M41: 19,134,316 km (0.106 R)
• M42: 19,724,928 km (0.095 R)
• M43: 19,953,663 km (0.066 R)
• M44: 20,229,222 km (0.073 R)
• M45: 20,830,756 km (0.1 R)
• M46: 21,626,317 km (0.11 R)
• M47: 22,622,788 km (0.117 R)
• M48: 22,814,274 km (0.11 R)
• M49: 24,857,332 km (0.113 R)
• M50: 25,153,984 km (0.096 R)
• M51: 25,850,662 km (0.101 R)
• M52: 25,950,743 km (0.067 R)
• M53: 26,755,729 km (0.078 R)
• M54: 27,364,891 km (0.079 R)
• M55: 28,752,112 km (0.04 R)
• M56: 29,428,145 km (0.115 R)
• M57: 29,637,283 km (0.051 R)
• M58: 29,899,378 km (0.062 R)
• M59: 30,214,880 km (0.117 R)
• M60: 31,755,140 km (0.104 R)
• M61: 32,023,219 km (0.056 R)
• M62: 32,399,907 km (0.044 R)
• M63: 32,615,926 km (0.11 R)
• M64: 32,940,703 km (0.11 R)
• M65: 33,266,527 km (0.105 R)
• M66: 33,593,399 km (0.072 R)
• M67: 33,702,605 km (0.095 R)
• M68: 34,030,972 km (0.104 R)
• M69: 35,911,418 km (0.091 R)
• M70: 36,583,112 km (0.106 R)
• M71: 36,976,854 km (0.1 R)
• M72: 37,202,597 km (0.101 R)
• M73: 37,598,582 km (0.116 R)
• M74: 37,939,067 km (0.108 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.3

Radius: 12.5

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 8.6 AU - 10.5 AU

Year: 11059 Days

Day: 7.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 27,875,638 km

• M1: 211,681 km (0.108 R)
• M2: 474,674 km (0.089 R)
• M3: 819,048 km (0.112 R)
• M4: 982,260 km (0.079 R)
• M5: 1,197,381 km (0.109 R)
• M6: 1,494,034 km (0.041 R)
• M7: 2,207,915 km (0.095 R)
• M8: 2,362,450 km (0.112 R)
• M9: 2,520,575 km (0.119 R)
• M10: 2,655,213 km (0.073 R)
• M11: 3,276,343 km (0.052 R)
• M12: 3,513,306 km (0.108 R)
• M13: 3,633,882 km (0.061 R)
• M14: 3,910,488 km (0.117 R)
• M15: 4,004,137 km (0.063 R)
• M16: 4,386,808 km (0.06 R)
• M17: 4,781,148 km (0.051 R)
• M18: 5,290,529 km (0.072 R)
• M19: 5,464,212 km (0.081 R)
• M20: 5,817,263 km (0.052 R)
• M21: 6,769,902 km (0.103 R)
• M22: 7,110,985 km (0.101 R)
• M23: 7,264,473 km (0.112 R)
• M24: 7,419,007 km (0.114 R)
• M25: 7,968,480 km (0.077 R)
• M26: 8,127,952 km (0.104 R)
• M27: 8,776,458 km (0.031 R)
• M28: 8,982,455 km (0.088 R)
• M29: 10,036,820 km (0.111 R)
• M30: 10,469,607 km (0.088 R)
• M31: 11,986,230 km (0.116 R)
• M32: 12,677,073 km (0.106 R)
• M33: 12,770,123 km (0.119 R)
• M34: 12,957,120 km (0.026 R)
• M35: 15,319,271 km (0.052 R)
• M36: 15,468,121 km (0.059 R)
• M37: 16,119,021 km (0.107 R)
• M38: 17,086,321 km (0.104 R)
• M39: 17,499,211 km (0.103 R)
• M40: 17,811,122 km (0.042 R)
• M41: 18,282,356 km (0.112 R)
• M42: 19,451,613 km (0.066 R)
• M43: 21,361,379 km (0.113 R)
• M44: 21,583,382 km (0.042 R)
• M45: 21,694,683 km (0.078 R)
• M46: 22,085,882 km (0.101 R)
• M47: 22,592,121 km (0.08 R)
• M48: 23,673,564 km (0.098 R)
• M49: 23,903,346 km (0.112 R)
• M50: 24,307,260 km (0.06 R)
• M51: 24,481,093 km (0.107 R)
• M52: 24,829,955 km (0.106 R)
• M53: 25,180,613 km (0.112 R)
• M54: 25,886,565 km (0.111 R)
• M55: 26,420,330 km (0.092 R)
• M56: 27,498,781 km (0.077 R)
• M57: 28,104,204 km (0.033 R)
• M58: 28,286,713 km (0.084 R)
• M59: 28,530,558 km (0.096 R)
• M60: 29,204,945 km (0.096 R)
• M61: 30,257,516 km (0.118 R)
• M62: 31,891,124 km (0.09 R)
• M63: 32,335,879 km (0.115 R)
• M64: 32,782,728 km (0.101 R)
• M65: 33,876,288 km (0.105 R)
• M66: 34,525,244 km (0.053 R)
• M67: 34,916,442 km (0.029 R)
• M68: 36,033,190 km (0.101 R)
• M69: 38,234,224 km (0.096 R)
• M70: 40,135,613 km (0.03 R)
• M71: 40,341,160 km (0.117 R)
• M72: 41,928,693 km (0.111 R)
• M73: 42,137,232 km (0.101 R)
• M74: 42,276,508 km (0.119 R)
• M75: 43,115,154 km (0.12 R)
• M76: 43,466,260 km (0.066 R)
• M77: 43,888,874 km (0.088 R)
• M78: 44,171,314 km (0.066 R)
• M79: 45,093,436 km (0.09 R)
• M80: 45,950,332 km (0.093 R)
• M81: 47,390,361 km (0.048 R)
• M82: 48,480,032 km (0.097 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.1

Radius: 14

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 9.92 AU - 12.84 AU

Year: 14386 Days

Day: 11.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 27,875,638 km

• M1: 183,856 km (0.072 R)
• M2: 387,458 km (0.12 R)
• M3: 474,524 km (0.116 R)
• M4: 601,832 km (0.061 R)
• M5: 836,551 km (0.042 R)
• M6: 972,386 km (0.085 R)
• M7: 1,594,265 km (0.068 R)
• M8: 2,013,887 km (0.115 R)
• M9: 2,236,937 km (0.114 R)
• M10: 2,378,307 km (0.109 R)
• M11: 2,468,365 km (0.098 R)
• M12: 2,670,472 km (0.072 R)
• M13: 2,839,966 km (0.077 R)
• M14: 3,110,888 km (0.081 R)
• M15: 3,229,668 km (0.089 R)
• M16: 3,471,867 km (0.114 R)
• M17: 3,616,080 km (0.089 R)
• M18: 3,741,144 km (0.11 R)
• M19: 3,889,096 km (0.078 R)
• M20: 4,212,676 km (0.1 R)
• M21: 4,300,490 km (0.094 R)
• M22: 4,748,685 km (0.088 R)
• M23: 5,118,342 km (0.11 R)
• M24: 5,812,027 km (0.09 R)
• M25: 5,983,915 km (0.032 R)
• M26: 7,103,356 km (0.112 R)
• M27: 7,366,798 km (0.108 R)
• M28: 7,768,169 km (0.091 R)
• M29: 8,176,571 km (0.113 R)
• M30: 8,816,700 km (0.096 R)
• M31: 9,214,182 km (0.074 R)
• M32: 9,443,964 km (0.103 R)
• M33: 9,792,377 km (0.118 R)
• M34: 10,382,242 km (0.108 R)
• M35: 11,319,622 km (0.102 R)
• M36: 11,565,860 km (0.097 R)
• M37: 11,845,159 km (0.073 R)
• M38: 12,126,553 km (0.101 R)
• M39: 12,315,495 km (0.095 R)
• M40: 12,410,340 km (0.107 R)
• M41: 12,505,335 km (0.092 R)
• M42: 12,823,978 km (0.106 R)
• M43: 12,984,347 km (0.1 R)
• M44: 13,534,419 km (0.077 R)
• M45: 13,763,154 km (0.083 R)
• M46: 14,092,119 km (0.116 R)
• M47: 14,690,960 km (0.03 R)
• M48: 15,061,065 km (0.116 R)
• M49: 15,230,260 km (0.078 R)
• M50: 15,468,270 km (0.111 R)
• M51: 15,810,401 km (0.025 R)
• M52: 17,203,905 km (0.106 R)
• M53: 17,808,131 km (0.067 R)
• M54: 18,130,813 km (0.097 R)
• M55: 18,745,660 km (0.116 R)
• M56: 18,891,219 km (0.059 R)
• M57: 19,257,136 km (0.082 R)
• M58: 19,551,395 km (0.051 R)
• M59: 19,847,299 km (0.083 R)
• M60: 19,958,600 km (0.12 R)
• M61: 20,630,893 km (0.097 R)
• M62: 20,894,335 km (0.052 R)
• M63: 21,310,665 km (0.104 R)
• M64: 21,500,804 km (0.091 R)
• M65: 21,806,134 km (0.057 R)
• M66: 22,036,215 km (0.088 R)
• M67: 22,266,895 km (0.058 R)
• M68: 22,692,202 km (0.104 R)
• M69: 23,315,427 km (0.075 R)
• M70: 23,472,205 km (0.104 R)
• M71: 23,668,627 km (0.044 R)
• M72: 23,944,486 km (0.093 R)
• M73: 24,102,611 km (0.113 R)
• M74: 24,380,115 km (0.111 R)
• M75: 24,539,137 km (0.109 R)
• M76: 26,027,038 km (0.1 R)
• M77: 27,254,638 km (0.086 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: 425 - 19,960 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit