🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.08 AU - 1.22 AU

Year: 448 Days

Day: 17.7 Hours

Environment

Temp: 5 °C

Axial Tilt: 25.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.5 AU - 1.78 AU

Year: 763 Days

Day: 25.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.7 AU - 1.92 AU

Year: 885 Days

Day: 12.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,045,573 km

• M1: 59,241 km (0.054 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.39 AU - 5.29 AU

Year: 3286 Days

Day: 34.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.6

Radius: 14.2

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.29 AU - 5.99 AU

Year: 4235 Days

Day: 12.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 63,045,573 km

• M1: 178,919 km (0.118 R)
• M2: 511,176 km (0.079 R)
• M3: 1,202,916 km (0.108 R)
• M4: 1,298,958 km (0.06 R)
• M5: 1,528,741 km (0.049 R)
• M6: 1,633,609 km (0.052 R)
• M7: 1,756,728 km (0.12 R)
• M8: 1,915,302 km (0.078 R)
• M9: 2,012,690 km (0.091 R)
• M10: 2,195,947 km (0.067 R)
• M11: 2,419,895 km (0.098 R)
• M12: 2,579,516 km (0.105 R)
• M13: 2,965,778 km (0.069 R)
• M14: 3,079,622 km (0.047 R)
• M15: 3,194,962 km (0.039 R)
• M16: 3,610,245 km (0.078 R)
• M17: 3,793,503 km (0.079 R)
• M18: 4,043,032 km (0.094 R)
• M19: 4,233,620 km (0.076 R)
• M20: 4,449,041 km (0.073 R)
• M21: 5,300,552 km (0.105 R)
• M22: 5,486,352 km (0.069 R)
• M23: 5,627,124 km (0.09 R)
• M24: 5,816,664 km (0.059 R)
• M25: 6,373,617 km (0.034 R)
• M26: 6,947,624 km (0.059 R)
• M27: 7,176,958 km (0.029 R)
• M28: 7,774,153 km (0.066 R)
• M29: 8,549,967 km (0.106 R)
• M30: 8,659,024 km (0.12 R)
• M31: 9,210,890 km (0.063 R)
• M32: 9,717,429 km (0.069 R)
• M33: 9,916,843 km (0.086 R)
• M34: 10,117,753 km (0.064 R)
• M35: 10,934,557 km (0.104 R)
• M36: 11,440,796 km (0.088 R)
• M37: 11,621,361 km (0.115 R)
• M38: 11,712,017 km (0.109 R)
• M39: 11,863,560 km (0.03 R)
• M40: 12,046,369 km (0.082 R)
• M41: 12,138,072 km (0.096 R)
• M42: 12,507,429 km (0.07 R)
• M43: 13,478,619 km (0.108 R)
• M44: 13,860,991 km (0.074 R)
• M45: 14,118,000 km (0.111 R)
• M46: 14,279,416 km (0.115 R)
• M47: 14,898,452 km (0.114 R)
• M48: 14,997,037 km (0.084 R)
• M49: 15,227,866 km (0.03 R)
• M50: 15,459,743 km (0.071 R)
• M51: 15,893,727 km (0.032 R)
• M52: 15,994,406 km (0.113 R)
• M53: 16,569,161 km (0.038 R)
• M54: 16,910,543 km (0.044 R)
• M55: 17,600,040 km (0.062 R)
• M56: 18,369,123 km (0.115 R)
• M57: 18,510,193 km (0.036 R)
• M58: 18,651,563 km (0.103 R)
• M59: 18,793,233 km (0.094 R)
• M60: 19,399,702 km (0.105 R)
• M61: 20,194,067 km (0.094 R)
• M62: 20,449,131 km (0.103 R)
• M63: 21,331,460 km (0.119 R)
• M64: 21,479,861 km (0.118 R)
• M65: 21,777,411 km (0.083 R)
• M66: 22,226,354 km (0.071 R)
• M67: 22,451,948 km (0.11 R)
• M68: 22,602,892 km (0.116 R)
• M69: 23,975,602 km (0.099 R)
• M70: 24,129,837 km (0.088 R)
• M71: 24,284,372 km (0.082 R)
• M72: 24,633,384 km (0.076 R)
• M73: 24,866,906 km (0.108 R)
• M74: 25,611,305 km (0.096 R)
• M75: 25,926,957 km (0.114 R)
• M76: 26,243,805 km (0.092 R)
• M77: 26,721,620 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.1

Radius: 14.6

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.36 AU - 5.72 AU

Year: 4739 Days

Day: 14.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 63,045,573 km

• M1: 198,516 km (0.116 R)
• M2: 296,353 km (0.108 R)
• M3: 422,614 km (0.049 R)
• M4: 608,415 km (0.091 R)
• M5: 707,897 km (0.117 R)
• M6: 802,144 km (0.1 R)
• M7: 1,018,462 km (0.05 R)
• M8: 1,212,341 km (0.085 R)
• M9: 1,388,717 km (0.099 R)
• M10: 1,654,104 km (0.11 R)
• M11: 1,851,872 km (0.073 R)
• M12: 1,953,748 km (0.109 R)
• M13: 2,235,142 km (0.118 R)
• M14: 2,720,886 km (0.052 R)
• M15: 2,877,066 km (0.06 R)
• M16: 2,976,250 km (0.06 R)
• M17: 3,703,295 km (0.073 R)
• M18: 4,053,803 km (0.114 R)
• M19: 4,811,068 km (0.109 R)
• M20: 4,929,549 km (0.064 R)
• M21: 5,611,865 km (0.091 R)
• M22: 6,194,848 km (0.087 R)
• M23: 6,877,164 km (0.091 R)
• M24: 7,145,991 km (0.04 R)
• M25: 7,254,599 km (0.086 R)
• M26: 7,722,092 km (0.118 R)
• M27: 7,833,393 km (0.119 R)
• M28: 8,199,310 km (0.09 R)
• M29: 8,513,465 km (0.085 R)
• M30: 8,860,532 km (0.07 R)
• M31: 8,977,219 km (0.085 R)
• M32: 9,182,916 km (0.076 R)
• M33: 10,325,993 km (0.109 R)
• M34: 10,448,962 km (0.086 R)
• M35: 10,572,381 km (0.116 R)
• M36: 10,914,511 km (0.061 R)
• M37: 11,609,543 km (0.113 R)
• M38: 12,384,161 km (0.053 R)
• M39: 12,514,909 km (0.111 R)
• M40: 13,644,672 km (0.116 R)
• M41: 14,119,496 km (0.079 R)
• M42: 14,256,079 km (0.115 R)
• M43: 14,393,260 km (0.062 R)
• M44: 14,530,740 km (0.058 R)
• M45: 14,737,784 km (0.11 R)
• M46: 15,085,300 km (0.074 R)
• M47: 15,505,670 km (0.057 R)
• M48: 15,859,020 km (0.07 R)
• M49: 16,001,138 km (0.059 R)
• M50: 16,609,852 km (0.114 R)
• M51: 16,754,064 km (0.027 R)
• M52: 16,898,875 km (0.046 R)
• M53: 17,592,111 km (0.079 R)
• M54: 17,886,669 km (0.109 R)
• M55: 18,145,923 km (0.052 R)
• M56: 19,612,730 km (0.057 R)
• M57: 19,956,655 km (0.082 R)
• M58: 20,456,910 km (0.083 R)
• M59: 21,078,340 km (0.108 R)
• M60: 21,313,059 km (0.039 R)
• M61: 21,627,215 km (0.076 R)
• M62: 22,859,303 km (0.086 R)
• M63: 23,180,938 km (0.1 R)
• M64: 23,463,678 km (0.049 R)
• M65: 23,788,156 km (0.115 R)
• M66: 24,277,640 km (0.077 R)
• M67: 24,441,599 km (0.112 R)
• M68: 24,564,868 km (0.116 R)
• M69: 24,729,426 km (0.111 R)
• M70: 26,605,981 km (0.114 R)
• M71: 27,156,651 km (0.12 R)
• M72: 27,796,631 km (0.062 R)
• M73: 27,925,285 km (0.072 R)
• M74: 28,183,042 km (0.042 R)
• M75: 28,398,463 km (0.094 R)
• M76: 28,701,099 km (0.11 R)
• M77: 29,091,550 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.7

Radius: 8.8

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 8.69 AU - 10.31 AU

Year: 10642 Days

Day: 12.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 63,045,573 km

• M1: 142,268 km (0.095 R)
• M2: 243,695 km (0.054 R)
• M3: 340,186 km (0.094 R)
• M4: 674,986 km (0.067 R)
• M5: 761,902 km (0.094 R)
• M6: 1,254,079 km (0.049 R)
• M7: 1,344,735 km (0.103 R)
• M8: 1,729,202 km (0.098 R)
• M9: 1,851,124 km (0.106 R)
• M10: 1,934,151 km (0.06 R)
• M11: 2,018,225 km (0.094 R)
• M12: 2,322,806 km (0.042 R)
• M13: 2,526,259 km (0.086 R)
• M14: 3,048,356 km (0.109 R)
• M15: 3,321,821 km (0.106 R)
• M16: 3,629,244 km (0.12 R)
• M17: 3,999,499 km (0.077 R)
• M18: 4,271,468 km (0.111 R)
• M19: 4,690,791 km (0.039 R)
• M20: 5,240,862 km (0.08 R)
• M21: 5,811,129 km (0.065 R)
• M22: 6,432,858 km (0.08 R)
• M23: 7,738,847 km (0.085 R)
• M24: 8,146,352 km (0.085 R)
• M25: 9,088,519 km (0.114 R)
• M26: 9,230,937 km (0.108 R)
• M27: 9,446,208 km (0.08 R)
• M28: 9,772,032 km (0.073 R)
• M29: 10,028,144 km (0.099 R)
• M30: 10,847,192 km (0.039 R)
• M31: 11,036,284 km (0.105 R)
• M32: 11,188,425 km (0.087 R)
• M33: 11,533,248 km (0.115 R)
• M34: 12,233,366 km (0.103 R)
• M35: 12,312,054 km (0.041 R)
• M36: 13,268,733 km (0.079 R)
• M37: 13,633,752 km (0.118 R)
• M38: 14,084,340 km (0.1 R)
• M39: 14,249,347 km (0.052 R)
• M40: 15,295,485 km (0.117 R)
• M41: 15,380,307 km (0.08 R)
• M42: 15,678,156 km (0.082 R)
• M43: 15,849,296 km (0.104 R)
• M44: 16,366,157 km (0.117 R)
• M45: 16,976,366 km (0.069 R)
• M46: 18,534,129 km (0.086 R)
• M47: 19,261,324 km (0.08 R)
• M48: 22,214,386 km (0.09 R)
• M49: 23,083,699 km (0.111 R)
• M50: 23,229,707 km (0.045 R)
• M51: 23,620,457 km (0.047 R)
• M52: 24,161,253 km (0.077 R)
• M53: 25,606,668 km (0.092 R)
• M54: 26,060,847 km (0.115 R)
• M55: 26,415,992 km (0.068 R)
• M56: 26,823,796 km (0.065 R)
• M57: 27,131,070 km (0.075 R)
• M58: 27,233,844 km (0.106 R)
• M59: 29,156,625 km (0.097 R)
• M60: 29,789,574 km (0.1 R)
• M61: 31,176,495 km (0.077 R)
• M62: 32,257,639 km (0.119 R)
• M63: 32,366,397 km (0.061 R)
• M64: 32,693,567 km (0.091 R)
• M65: 32,857,527 km (0.094 R)
• M66: 33,406,102 km (0.084 R)
• M67: 33,571,258 km (0.094 R)
• M68: 34,013,021 km (0.075 R)
• M69: 34,234,575 km (0.037 R)
• M70: 34,958,030 km (0.085 R)
• M71: 38,189,344 km (0.116 R)
• M72: 38,534,916 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.6

Radius: 7.4

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 11.8 AU - 14 AU

Year: 16839 Days

Day: 23.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 63,045,573 km

• M1: 149,598 km (0.084 R)
• M2: 1,090,419 km (0.076 R)
• M3: 1,544,000 km (0.08 R)
• M4: 1,831,228 km (0.056 R)
• M5: 2,759,482 km (0.102 R)
• M6: 2,884,546 km (0.067 R)
• M7: 3,537,541 km (0.097 R)
• M8: 3,605,309 km (0.119 R)
• M9: 4,163,010 km (0.102 R)
• M10: 4,415,531 km (0.05 R)
• M11: 4,785,037 km (0.1 R)
• M12: 5,751,589 km (0.103 R)
• M13: 5,911,659 km (0.111 R)
• M14: 5,992,292 km (0.058 R)
• M15: 6,483,871 km (0.117 R)
• M16: 6,818,821 km (0.116 R)
• M17: 7,418,409 km (0.062 R)
• M18: 7,680,504 km (0.062 R)
• M19: 8,034,902 km (0.051 R)
• M20: 8,258,999 km (0.108 R)
• M21: 8,851,407 km (0.118 R)
• M22: 9,884,979 km (0.067 R)
• M23: 10,077,062 km (0.097 R)
• M24: 10,173,553 km (0.093 R)
• M25: 11,304,961 km (0.085 R)
• M26: 11,405,192 km (0.106 R)
• M27: 11,859,970 km (0.05 R)
• M28: 12,423,954 km (0.12 R)
• M29: 14,330,130 km (0.113 R)
• M30: 14,438,738 km (0.096 R)
• M31: 14,820,811 km (0.092 R)
• M32: 15,040,570 km (0.116 R)
• M33: 15,762,529 km (0.097 R)
• M34: 16,666,400 km (0.097 R)
• M35: 16,895,135 km (0.101 R)
• M36: 18,820,459 km (0.087 R)
• M37: 19,058,470 km (0.071 R)
• M38: 19,899,658 km (0.066 R)
• M39: 20,385,702 km (0.049 R)
• M40: 20,507,774 km (0.09 R)
• M41: 20,568,959 km (0.11 R)
• M42: 22,305,791 km (0.109 R)
• M43: 22,620,844 km (0.083 R)
• M44: 22,747,403 km (0.071 R)
• M45: 22,810,683 km (0.118 R)
• M46: 23,191,709 km (0.047 R)
• M47: 23,319,316 km (0.08 R)
• M48: 24,024,670 km (0.05 R)
• M49: 24,412,428 km (0.119 R)
• M50: 25,259,600 km (0.101 R)
• M51: 26,050,225 km (0.102 R)
• M52: 26,448,604 km (0.095 R)
• M53: 27,251,347 km (0.093 R)
• M54: 27,318,516 km (0.081 R)
• M55: 27,453,154 km (0.103 R)
• M56: 28,743,585 km (0.088 R)
• M57: 29,017,798 km (0.107 R)
• M58: 29,776,259 km (0.08 R)
• M59: 29,984,200 km (0.102 R)
• M60: 30,820,901 km (0.092 R)
• M61: 31,877,661 km (0.116 R)
• M62: 32,517,491 km (0.1 R)
• M63: 33,520,993 km (0.118 R)
• M64: 33,881,823 km (0.057 R)
• M65: 33,954,229 km (0.062 R)
• M66: 34,026,484 km (0.095 R)
• M67: 34,607,523 km (0.062 R)
• M68: 34,826,085 km (0.064 R)
• M69: 35,045,246 km (0.078 R)
• M70: 35,705,421 km (0.066 R)
• M71: 36,592,088 km (0.107 R)
• M72: 36,963,689 km (0.05 R)
• M73: 37,112,539 km (0.088 R)
• M74: 37,336,487 km (0.078 R)
• M75: 37,935,477 km (0.119 R)
• M76: 40,824,361 km (0.041 R)
• M77: 41,364,260 km (0.074 R)
• M78: 42,295,208 km (0.111 R)
• M79: 42,372,998 km (0.061 R)
• M80: 43,154,498 km (0.058 R)
• M81: 43,783,258 km (0.026 R)
• M82: 43,861,946 km (0.03 R)
• M83: 46,087,364 km (0.056 R)
• M84: 46,729,887 km (0.044 R)
• M85: 47,942,677 km (0.104 R)
• M86: 49,165,639 km (0.074 R)
• M87: 49,329,599 km (0.09 R)
• M88: 49,657,816 km (0.111 R)
• M89: 52,476,988 km (0.031 R)
• M90: 53,400,306 km (0.101 R)
• M91: 54,413,533 km (0.074 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 549.7

Radius: 3.5

Gravity: 44.87 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 11.76 AU - 14.04 AU

Year: 16839 Days

Day: 16.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 63,045,573 km

• M1: 53,855 km (0.093 R)
• M2: 116,238 km (0.059 R)
• M3: 159,322 km (0.068 R)
• M4: 404,213 km (0.088 R)
• M5: 769,083 km (0.042 R)
• M6: 1,235,379 km (0.052 R)
• M7: 1,260,661 km (0.07 R)
• M8: 1,577,360 km (0.109 R)
• M9: 1,660,237 km (0.083 R)
• M10: 1,976,337 km (0.079 R)
• M11: 2,156,603 km (0.103 R)
• M12: 2,187,121 km (0.101 R)
• M13: 2,564,855 km (0.092 R)
• M14: 5,179,078 km (0.098 R)
• M15: 5,385,374 km (0.081 R)
• M16: 5,468,550 km (0.049 R)
• M17: 5,636,399 km (0.11 R)
• M18: 5,678,586 km (0.092 R)
• M19: 5,763,408 km (0.061 R)
• M20: 5,805,893 km (0.057 R)
• M21: 6,193,352 km (0.094 R)
• M22: 6,324,250 km (0.106 R)
• M23: 6,678,049 km (0.088 R)
• M24: 7,038,281 km (0.08 R)
• M25: 7,404,795 km (0.082 R)
• M26: 7,590,297 km (0.062 R)
• M27: 8,108,504 km (0.106 R)
• M28: 8,156,226 km (0.094 R)
• M29: 8,735,618 km (0.084 R)
• M30: 9,528,487 km (0.111 R)
• M31: 9,629,166 km (0.115 R)
• M32: 11,023,119 km (0.066 R)
• M33: 11,181,842 km (0.117 R)
• M34: 12,313,999 km (0.043 R)
• M35: 12,644,162 km (0.08 R)
• M36: 12,810,365 km (0.095 R)
• M37: 13,200,815 km (0.117 R)
• M38: 14,569,187 km (0.114 R)
• M39: 14,627,231 km (0.062 R)
• M40: 15,270,053 km (0.08 R)
• M41: 15,802,921 km (0.115 R)
• M42: 16,281,634 km (0.113 R)
• M43: 16,462,498 km (0.109 R)
• M44: 17,069,715 km (0.086 R)
• M45: 18,682,829 km (0.082 R)
• M46: 19,443,534 km (0.106 R)
• M47: 20,538,441 km (0.088 R)
• M48: 21,719,367 km (0.083 R)
• M49: 22,117,896 km (0.095 R)
• M50: 22,518,818 km (0.104 R)
• M51: 22,854,815 km (0.062 R)
• M52: 22,922,283 km (0.093 R)
• M53: 23,804,312 km (0.047 R)
• M54: 24,490,368 km (0.116 R)
• M55: 24,697,412 km (0.052 R)
• M56: 26,233,632 km (0.079 R)
• M57: 28,233,157 km (0.112 R)
• M58: 28,450,224 km (0.097 R)
• M59: 29,544,083 km (0.112 R)
• M60: 30,503,305 km (0.094 R)
• M61: 34,749,790 km (0.095 R)
• M62: 34,904,923 km (0.071 R)
• M63: 35,449,459 km (0.076 R)
• M64: 35,527,400 km (0.047 R)
• M65: 36,389,383 km (0.082 R)
• M66: 36,468,071 km (0.119 R)
• M67: 37,575,844 km (0.053 R)
• M68: 38,133,694 km (0.093 R)
• M69: 38,774,870 km (0.06 R)
• M70: 40,148,927 km (0.057 R)
• M71: 40,719,344 km (0.082 R)
• M72: 41,128,344 km (0.114 R)
• M73: 42,861,286 km (0.082 R)
• M74: 43,110,815 km (0.065 R)
• M75: 44,533,790 km (0.078 R)
• M76: 49,328,701 km (0.102 R)
• M77: 50,465,047 km (0.095 R)
• M78: 50,816,302 km (0.055 R)
• M79: 51,521,507 km (0.099 R)
• M80: 51,698,331 km (0.074 R)
• M81: 52,318,714 km (0.079 R)
• M82: 52,407,575 km (0.083 R)
• M83: 52,585,297 km (0.078 R)
• M84: 52,852,479 km (0.101 R)
• M85: 53,746,027 km (0.119 R)
• M86: 54,644,512 km (0.119 R)
• M87: 55,276,413 km (0.066 R)
• M88: 56,183,425 km (0.116 R)
• M89: 59,859,942 km (0.068 R)
• M90: 60,511,292 km (0.096 R)
• M91: 62,291,057 km (0.054 R)
• M92: 62,667,894 km (0.113 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 14,409 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit