🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.84 AU - 1.18 AU

Year: 380 Days

Day: 40.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 9.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.03 AU - 1.21 AU

Year: 444 Days

Day: 12.2 Hours

Environment

Temp: -6 °C

Axial Tilt: 5.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.28 AU - 2.1 AU

Year: 823 Days

Day: 40.3 Hours

Environment

Temp: -53 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.1

Radius: 11.3

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 7.37 AU - 9.23 AU

Year: 8961 Days

Day: 9.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 80,821,110 km

• M1: 147,803 km (0.113 R)
• M2: 306,376 km (0.078 R)
• M3: 384,018 km (0.083 R)
• M4: 538,253 km (0.109 R)
• M5: 639,232 km (0.117 R)
• M6: 1,112,260 km (0.112 R)
• M7: 1,880,146 km (0.113 R)
• M8: 2,135,659 km (0.082 R)
• M9: 2,279,872 km (0.073 R)
• M10: 3,157,562 km (0.082 R)
• M11: 3,267,217 km (0.089 R)
• M12: 3,490,418 km (0.106 R)
• M13: 3,893,434 km (0.063 R)
• M14: 3,981,697 km (0.053 R)
• M15: 5,125,223 km (0.099 R)
• M16: 5,583,142 km (0.111 R)
• M17: 5,986,308 km (0.082 R)
• M18: 6,260,222 km (0.102 R)
• M19: 6,398,750 km (0.096 R)
• M20: 6,963,182 km (0.057 R)
• M21: 7,070,893 km (0.061 R)
• M22: 7,179,052 km (0.093 R)
• M23: 7,951,875 km (0.082 R)
• M24: 8,253,165 km (0.114 R)
• M25: 8,405,306 km (0.101 R)
• M26: 9,377,094 km (0.108 R)
• M27: 9,615,553 km (0.1 R)
• M28: 9,775,772 km (0.114 R)
• M29: 10,017,672 km (0.111 R)
• M30: 11,383,201 km (0.118 R)
• M31: 11,637,667 km (0.083 R)
• M32: 11,851,293 km (0.104 R)
• M33: 12,543,482 km (0.052 R)
• M34: 12,674,680 km (0.107 R)
• M35: 13,248,687 km (0.095 R)
• M36: 13,786,042 km (0.096 R)
• M37: 15,300,571 km (0.116 R)
• M38: 16,244,085 km (0.101 R)
• M39: 17,109,209 km (0.101 R)
• M40: 17,547,381 km (0.076 R)
• M41: 18,038,661 km (0.104 R)
• M42: 18,385,130 km (0.112 R)
• M43: 18,584,244 km (0.046 R)
• M44: 19,691,717 km (0.069 R)
• M45: 19,793,444 km (0.111 R)
• M46: 19,895,320 km (0.111 R)
• M47: 20,150,833 km (0.114 R)
• M48: 21,340,435 km (0.09 R)
• M49: 22,499,520 km (0.071 R)
• M50: 22,979,579 km (0.08 R)
• M51: 23,841,413 km (0.108 R)
• M52: 24,112,933 km (0.086 R)
• M53: 24,385,351 km (0.1 R)
• M54: 25,818,947 km (0.11 R)
• M55: 26,097,648 km (0.074 R)
• M56: 26,377,545 km (0.107 R)
• M57: 26,489,744 km (0.059 R)
• M58: 27,620,554 km (0.1 R)
• M59: 27,791,544 km (0.118 R)
• M60: 28,134,423 km (0.115 R)
• M61: 29,695,327 km (0.097 R)
• M62: 30,163,269 km (0.077 R)
• M63: 31,047,093 km (0.1 R)
• M64: 32,900,611 km (0.111 R)
• M65: 33,506,183 km (0.058 R)
• M66: 34,605,428 km (0.117 R)
• M67: 34,728,248 km (0.078 R)
• M68: 35,840,658 km (0.097 R)
• M69: 36,089,439 km (0.074 R)
• M70: 36,964,587 km (0.109 R)
• M71: 37,404,853 km (0.028 R)
• M72: 37,783,635 km (0.059 R)
• M73: 38,417,780 km (0.114 R)
• M74: 38,863,582 km (0.104 R)
• M75: 39,953,851 km (0.087 R)
• M76: 41,119,069 km (0.098 R)
• M77: 41,967,588 km (0.111 R)
• M78: 42,361,031 km (0.081 R)
• M79: 43,284,199 km (0.096 R)
• M80: 43,615,409 km (0.084 R)
• M81: 44,080,658 km (0.113 R)
• M82: 44,681,144 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.6

Radius: 11.7

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.45 AU - 10.65 AU

Year: 9369 Days

Day: 6.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 80,821,110 km

• M1: 336,595 km (0.098 R)
• M2: 420,968 km (0.088 R)
• M3: 1,037,760 km (0.087 R)
• M4: 1,655,001 km (0.119 R)
• M5: 1,794,875 km (0.118 R)
• M6: 1,959,732 km (0.069 R)
• M7: 2,282,714 km (0.117 R)
• M8: 2,394,164 km (0.033 R)
• M9: 2,599,562 km (0.119 R)
• M10: 2,716,249 km (0.072 R)
• M11: 3,101,463 km (0.095 R)
• M12: 3,870,396 km (0.1 R)
• M13: 4,004,137 km (0.102 R)
• M14: 4,276,554 km (0.081 R)
• M15: 4,414,932 km (0.119 R)
• M16: 4,583,080 km (0.051 R)
• M17: 4,896,937 km (0.11 R)
• M18: 5,336,306 km (0.098 R)
• M19: 5,485,604 km (0.087 R)
• M20: 5,911,061 km (0.075 R)
• M21: 6,065,595 km (0.108 R)
• M22: 6,190,360 km (0.117 R)
• M23: 6,284,307 km (0.041 R)
• M24: 6,569,291 km (0.12 R)
• M25: 7,751,563 km (0.104 R)
• M26: 7,852,991 km (0.083 R)
• M27: 8,506,135 km (0.112 R)
• M28: 8,610,853 km (0.118 R)
• M29: 8,821,637 km (0.097 R)
• M30: 9,176,633 km (0.049 R)
• M31: 10,121,792 km (0.092 R)
• M32: 11,097,619 km (0.087 R)
• M33: 11,481,038 km (0.08 R)
• M34: 12,064,320 km (0.117 R)
• M35: 12,221,398 km (0.096 R)
• M36: 12,896,982 km (0.081 R)
• M37: 12,977,316 km (0.101 R)
• M38: 14,242,914 km (0.099 R)
• M39: 14,450,706 km (0.12 R)
• M40: 14,659,544 km (0.106 R)
• M41: 15,590,342 km (0.059 R)
• M42: 15,675,912 km (0.102 R)
• M43: 16,496,606 km (0.026 R)
• M44: 16,978,162 km (0.049 R)
• M45: 17,242,800 km (0.073 R)
• M46: 17,553,216 km (0.037 R)
• M47: 18,179,582 km (0.113 R)
• M48: 18,450,354 km (0.067 R)
• M49: 19,500,531 km (0.086 R)
• M50: 19,870,487 km (0.084 R)
• M51: 21,088,363 km (0.116 R)
• M52: 22,814,423 km (0.096 R)
• M53: 23,792,943 km (0.083 R)
• M54: 24,287,214 km (0.075 R)
• M55: 25,035,204 km (0.044 R)
• M56: 25,286,079 km (0.045 R)
• M57: 25,437,173 km (0.106 R)
• M58: 26,044,092 km (0.116 R)
• M59: 26,247,545 km (0.114 R)
• M60: 26,400,434 km (0.096 R)
• M61: 28,362,560 km (0.064 R)
• M62: 30,638,990 km (0.094 R)
• M63: 31,230,799 km (0.043 R)
• M64: 32,370,885 km (0.095 R)
• M65: 34,134,494 km (0.119 R)
• M66: 34,580,296 km (0.055 R)
• M67: 34,915,844 km (0.074 R)
• M68: 35,140,091 km (0.11 R)
• M69: 35,252,439 km (0.029 R)
• M70: 35,872,522 km (0.041 R)
• M71: 37,237,752 km (0.068 R)
• M72: 37,639,123 km (0.077 R)
• M73: 38,562,142 km (0.074 R)
• M74: 38,735,975 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.7

Radius: 9.6

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 9.09 AU - 9.87 AU

Year: 10938 Days

Day: 12.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 80,821,110 km

• M1: 136,134 km (0.088 R)
• M2: 366,365 km (0.094 R)
• M3: 732,581 km (0.116 R)
• M4: 2,170,067 km (0.072 R)
• M5: 2,270,896 km (0.11 R)
• M6: 2,347,490 km (0.1 R)
• M7: 2,582,957 km (0.115 R)
• M8: 2,826,053 km (0.062 R)
• M9: 3,104,904 km (0.098 R)
• M10: 3,276,493 km (0.104 R)
• M11: 3,840,776 km (0.11 R)
• M12: 4,181,410 km (0.103 R)
• M13: 4,275,956 km (0.075 R)
• M14: 4,339,385 km (0.117 R)
• M15: 4,694,082 km (0.068 R)
• M16: 5,091,713 km (0.096 R)
• M17: 5,294,717 km (0.05 R)
• M18: 5,431,450 km (0.112 R)
• M19: 6,061,556 km (0.027 R)
• M20: 6,276,678 km (0.109 R)
• M21: 6,900,202 km (0.079 R)
• M22: 7,049,650 km (0.108 R)
• M23: 7,124,898 km (0.054 R)
• M24: 7,352,137 km (0.116 R)
• M25: 7,543,323 km (0.095 R)
• M26: 7,774,901 km (0.067 R)
• M27: 8,166,099 km (0.088 R)
• M28: 8,684,306 km (0.061 R)
• M29: 9,171,995 km (0.055 R)
• M30: 9,627,072 km (0.038 R)
• M31: 9,920,433 km (0.08 R)
• M32: 10,774,936 km (0.08 R)
• M33: 11,035,835 km (0.1 R)
• M34: 11,563,915 km (0.042 R)
• M35: 11,652,777 km (0.063 R)
• M36: 11,875,827 km (0.092 R)
• M37: 12,371,594 km (0.071 R)
• M38: 13,290,275 km (0.062 R)
• M39: 13,383,474 km (0.091 R)
• M40: 13,476,674 km (0.082 R)
• M41: 13,663,970 km (0.081 R)
• M42: 13,852,015 km (0.06 R)
• M43: 14,998,832 km (0.111 R)
• M44: 15,095,772 km (0.08 R)
• M45: 15,681,746 km (0.116 R)
• M46: 15,829,399 km (0.108 R)
• M47: 16,574,546 km (0.08 R)
• M48: 17,842,089 km (0.087 R)
• M49: 18,721,575 km (0.106 R)
• M50: 19,350,933 km (0.092 R)
• M51: 20,200,948 km (0.086 R)
• M52: 20,576,589 km (0.096 R)
• M53: 20,792,309 km (0.05 R)
• M54: 21,225,993 km (0.062 R)
• M55: 22,600,498 km (0.083 R)
• M56: 23,046,300 km (0.098 R)
• M57: 23,382,596 km (0.091 R)
• M58: 23,495,094 km (0.059 R)
• M59: 24,287,514 km (0.112 R)
• M60: 24,744,236 km (0.085 R)
• M61: 24,916,273 km (0.072 R)
• M62: 25,840,190 km (0.066 R)
• M63: 26,775,476 km (0.104 R)
• M64: 27,129,125 km (0.048 R)
• M65: 27,306,399 km (0.118 R)
• M66: 28,139,210 km (0.102 R)
• M67: 28,558,832 km (0.115 R)
• M68: 29,282,886 km (0.087 R)
• M69: 30,074,109 km (0.11 R)
• M70: 30,380,186 km (0.11 R)
• M71: 35,159,838 km (0.119 R)
• M72: 36,130,429 km (0.12 R)
• M73: 36,260,429 km (0.059 R)
• M74: 36,847,751 km (0.11 R)
• M75: 37,504,037 km (0.071 R)
• M76: 38,362,878 km (0.115 R)
• M77: 38,694,985 km (0.077 R)
• M78: 38,894,698 km (0.067 R)
• M79: 39,027,990 km (0.086 R)
• M80: 40,978,298 km (0.101 R)
• M81: 41,317,735 km (0.05 R)
• M82: 42,547,430 km (0.085 R)
• M83: 43,719,828 km (0.108 R)
• M84: 43,927,919 km (0.07 R)
• M85: 43,997,332 km (0.11 R)
• M86: 44,066,746 km (0.112 R)
• M87: 44,623,698 km (0.078 R)
• M88: 47,158,335 km (0.052 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.7

Radius: 11.8

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 11.17 AU - 12.35 AU

Year: 15113 Days

Day: 12.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 80,821,110 km

• M1: 150,944 km (0.091 R)
• M2: 242,947 km (0.113 R)
• M3: 323,431 km (0.114 R)
• M4: 498,610 km (0.042 R)
• M5: 615,446 km (0.045 R)
• M6: 710,141 km (0.104 R)
• M7: 862,432 km (0.092 R)
• M8: 1,007,841 km (0.12 R)
• M9: 1,161,777 km (0.108 R)
• M10: 1,324,091 km (0.058 R)
• M11: 1,472,342 km (0.117 R)
• M12: 1,559,857 km (0.097 R)
• M13: 1,856,360 km (0.093 R)
• M14: 2,503,221 km (0.081 R)
• M15: 2,635,316 km (0.076 R)
• M16: 3,896,277 km (0.088 R)
• M17: 4,427,798 km (0.082 R)
• M18: 4,915,786 km (0.114 R)
• M19: 5,524,201 km (0.105 R)
• M20: 6,013,834 km (0.114 R)
• M21: 6,408,623 km (0.052 R)
• M22: 6,737,738 km (0.038 R)
• M23: 6,997,740 km (0.105 R)
• M24: 7,260,882 km (0.089 R)
• M25: 7,565,763 km (0.059 R)
• M26: 8,227,584 km (0.105 R)
• M27: 8,625,664 km (0.07 R)
• M28: 9,275,666 km (0.1 R)
• M29: 11,012,498 km (0.108 R)
• M30: 11,143,396 km (0.084 R)
• M31: 11,363,005 km (0.069 R)
• M32: 11,451,119 km (0.091 R)
• M33: 11,539,531 km (0.098 R)
• M34: 11,761,684 km (0.105 R)
• M35: 12,345,714 km (0.105 R)
• M36: 12,436,370 km (0.091 R)
• M37: 13,823,442 km (0.111 R)
• M38: 15,161,744 km (0.044 R)
• M39: 16,341,772 km (0.099 R)
• M40: 16,541,186 km (0.094 R)
• M41: 17,755,322 km (0.078 R)
• M42: 17,857,797 km (0.103 R)
• M43: 19,155,409 km (0.037 R)
• M44: 19,895,170 km (0.111 R)
• M45: 20,108,347 km (0.104 R)
• M46: 20,644,357 km (0.067 R)
• M47: 22,835,517 km (0.052 R)
• M48: 22,947,117 km (0.115 R)
• M49: 23,563,460 km (0.048 R)
• M50: 23,789,053 km (0.058 R)
• M51: 24,412,877 km (0.105 R)
• M52: 24,927,344 km (0.085 R)
• M53: 25,618,935 km (0.105 R)
• M54: 25,734,723 km (0.098 R)
• M55: 26,492,137 km (0.069 R)
• M56: 26,609,422 km (0.034 R)
• M57: 27,731,107 km (0.087 R)
• M58: 27,909,727 km (0.105 R)
• M59: 28,028,956 km (0.109 R)
• M60: 28,327,853 km (0.108 R)
• M61: 28,507,669 km (0.101 R)
• M62: 29,170,238 km (0.094 R)
• M63: 30,326,630 km (0.108 R)
• M64: 33,187,839 km (0.091 R)
• M65: 33,440,659 km (0.104 R)
• M66: 33,884,815 km (0.059 R)
• M67: 34,139,431 km (0.107 R)
• M68: 34,330,767 km (0.119 R)
• M69: 34,971,345 km (0.117 R)
• M70: 36,785,817 km (0.11 R)
• M71: 37,638,675 km (0.116 R)
• M72: 38,365,272 km (0.114 R)
• M73: 40,168,674 km (0.08 R)
• M74: 40,303,312 km (0.043 R)
• M75: 41,590,302 km (0.035 R)
• M76: 42,204,551 km (0.104 R)
• M77: 43,511,289 km (0.071 R)
• M78: 43,926,722 km (0.071 R)
• M79: 44,691,616 km (0.108 R)
• M80: 44,831,191 km (0.101 R)
• M81: 45,461,147 km (0.05 R)
• M82: 46,164,407 km (0.066 R)
• M83: 46,305,478 km (0.098 R)
• M84: 46,942,166 km (0.115 R)
• M85: 47,225,953 km (0.076 R)
• M86: 47,439,280 km (0.076 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 925.5

Radius: 4.6

Gravity: 43.74 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 11.33 AU - 15.91 AU

Year: 18836 Days

Day: 17.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 80,821,110 km

• M1: 285,582 km (0.046 R)
• M2: 357,539 km (0.073 R)
• M3: 395,836 km (0.113 R)
• M4: 435,629 km (0.045 R)
• M5: 632,051 km (0.103 R)
• M6: 703,260 km (0.036 R)
• M7: 752,328 km (0.093 R)
• M8: 906,563 km (0.049 R)
• M9: 1,334,263 km (0.102 R)
• M10: 1,364,781 km (0.119 R)
• M11: 1,457,831 km (0.09 R)
• M12: 1,749,397 km (0.059 R)
• M13: 3,165,940 km (0.082 R)
• M14: 3,248,069 km (0.109 R)
• M15: 3,799,188 km (0.049 R)
• M16: 3,842,721 km (0.026 R)
• M17: 4,152,687 km (0.072 R)
• M18: 4,655,635 km (0.083 R)
• M19: 5,323,291 km (0.026 R)
• M20: 5,718,229 km (0.067 R)
• M21: 6,173,605 km (0.116 R)
• M22: 6,379,751 km (0.025 R)
• M23: 8,619,530 km (0.044 R)
• M24: 9,082,236 km (0.116 R)
• M25: 9,375,598 km (0.085 R)
• M26: 9,434,539 km (0.075 R)
• M27: 9,731,641 km (0.07 R)
• M28: 10,950,265 km (0.066 R)
• M29: 11,012,498 km (0.117 R)
• M30: 11,262,476 km (0.097 R)
• M31: 11,388,138 km (0.107 R)
• M32: 12,280,639 km (0.111 R)
• M33: 14,199,979 km (0.101 R)
• M34: 14,814,378 km (0.096 R)
• M35: 16,494,512 km (0.085 R)
• M36: 17,940,076 km (0.061 R)
• M37: 18,603,842 km (0.117 R)
• M38: 19,727,621 km (0.097 R)
• M39: 20,796,348 km (0.099 R)
• M40: 21,027,776 km (0.112 R)
• M41: 23,148,625 km (0.104 R)
• M42: 25,090,405 km (0.062 R)
• M43: 25,336,793 km (0.085 R)
• M44: 25,997,567 km (0.04 R)
• M45: 26,163,770 km (0.078 R)
• M46: 26,496,924 km (0.118 R)
• M47: 26,580,550 km (0.114 R)
• M48: 28,354,930 km (0.069 R)
• M49: 28,868,948 km (0.091 R)
• M50: 29,906,110 km (0.112 R)
• M51: 31,396,105 km (0.115 R)
• M52: 31,661,641 km (0.098 R)
• M53: 31,927,776 km (0.04 R)
• M54: 36,379,659 km (0.104 R)
• M55: 36,937,958 km (0.028 R)
• M56: 38,157,330 km (0.117 R)
• M57: 40,058,869 km (0.097 R)
• M58: 41,408,391 km (0.09 R)
• M59: 41,991,225 km (0.103 R)
• M60: 42,968,697 km (0.088 R)
• M61: 44,647,485 km (0.107 R)
• M62: 45,045,564 km (0.116 R)
• M63: 47,155,044 km (0.105 R)
• M64: 49,501,935 km (0.087 R)
• M65: 50,327,117 km (0.094 R)
• M66: 50,430,639 km (0.097 R)
• M67: 51,782,256 km (0.075 R)
• M68: 52,095,813 km (0.074 R)
• M69: 52,619,854 km (0.108 R)
• M70: 52,829,890 km (0.035 R)
• M71: 53,145,691 km (0.079 R)
• M72: 54,308,515 km (0.092 R)
• M73: 56,551,735 km (0.039 R)
• M74: 56,874,717 km (0.104 R)
• M75: 57,306,157 km (0.109 R)
• M76: 57,630,635 km (0.087 R)
• M77: 59,043,138 km (0.057 R)
• M78: 59,589,469 km (0.109 R)
• M79: 61,238,487 km (0.089 R)
• M80: 61,791,550 km (0.047 R)
• M81: 61,902,402 km (0.072 R)
• M82: 63,125,514 km (0.07 R)
• M83: 63,908,061 km (0.051 R)
• M84: 65,821,717 km (0.091 R)
• M85: 67,982,808 km (0.118 R)
• M86: 68,555,468 km (0.108 R)
• M87: 69,936,107 km (0.113 R)
• M88: 71,674,883 km (0.038 R)
• M89: 72,607,925 km (0.101 R)
• M90: 73,662,440 km (0.113 R)
• M91: 76,975,584 km (0.097 R)
• M92: 78,770,460 km (0.071 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 15,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit