🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.47 AU - 0.75 AU

Year: 171 Days

Day: 12.3 Hours

Environment

Temp: 245 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,426,444 km

• M1: 141,370 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.58 AU - 0.66 AU

Year: 175 Days

Day: 21.6 Hours

Environment

Temp: 160 °C

Axial Tilt: 12.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.65 AU - 1.03 AU

Year: 276 Days

Day: 34.4 Hours

Environment

Temp: 103 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.07 AU - 1.43 AU

Year: 501 Days

Day: 47.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 34.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.27 AU - 2.95 AU

Year: 1510 Days

Day: 37.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.2 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.9

Radius: 12.3

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.94 AU - 9.62 AU

Year: 7772 Days

Day: 11.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 42,426,444 km

• M1: 366,066 km (0.09 R)
• M2: 496,515 km (0.085 R)
• M3: 584,180 km (0.114 R)
• M4: 744,399 km (0.037 R)
• M5: 1,503,459 km (0.116 R)
• M6: 1,715,738 km (0.104 R)
• M7: 1,841,550 km (0.11 R)
• M8: 2,085,993 km (0.066 R)
• M9: 2,220,930 km (0.095 R)
• M10: 2,358,710 km (0.1 R)
• M11: 2,464,027 km (0.115 R)
• M12: 2,570,989 km (0.103 R)
• M13: 2,697,698 km (0.076 R)
• M14: 3,167,735 km (0.087 R)
• M15: 3,264,824 km (0.078 R)
• M16: 3,382,707 km (0.089 R)
• M17: 3,482,190 km (0.032 R)
• M18: 4,205,196 km (0.104 R)
• M19: 4,507,384 km (0.118 R)
• M20: 4,639,180 km (0.065 R)
• M21: 4,727,742 km (0.082 R)
• M22: 4,839,192 km (0.116 R)
• M23: 5,363,383 km (0.026 R)
• M24: 5,762,510 km (0.088 R)
• M25: 6,098,656 km (0.082 R)
• M26: 6,269,048 km (0.082 R)
• M27: 6,490,603 km (0.05 R)
• M28: 6,739,683 km (0.034 R)
• M29: 7,017,487 km (0.105 R)
• M30: 7,558,283 km (0.102 R)
• M31: 7,715,211 km (0.119 R)
• M32: 8,139,171 km (0.117 R)
• M33: 8,435,226 km (0.111 R)
• M34: 9,204,458 km (0.115 R)
• M35: 9,739,270 km (0.056 R)
• M36: 9,824,691 km (0.038 R)
• M37: 10,255,383 km (0.054 R)
• M38: 10,751,001 km (0.1 R)
• M39: 11,135,168 km (0.038 R)
• M40: 11,523,973 km (0.114 R)
• M41: 12,562,032 km (0.052 R)
• M42: 13,534,419 km (0.103 R)
• M43: 13,981,417 km (0.088 R)
• M44: 14,110,071 km (0.101 R)
• M45: 14,595,965 km (0.028 R)
• M46: 15,021,571 km (0.083 R)
• M47: 15,186,428 km (0.12 R)
• M48: 15,418,155 km (0.06 R)
• M49: 16,255,155 km (0.04 R)
• M50: 16,730,427 km (0.052 R)
• M51: 16,832,902 km (0.098 R)
• M52: 16,935,526 km (0.097 R)
• M53: 17,694,586 km (0.051 R)
• M54: 18,078,304 km (0.04 R)
• M55: 18,218,627 km (0.071 R)
• M56: 18,535,475 km (0.112 R)
• M57: 20,146,794 km (0.119 R)
• M58: 20,401,559 km (0.113 R)
• M59: 21,505,143 km (0.085 R)
• M60: 21,802,693 km (0.1 R)
• M61: 22,101,739 km (0.077 R)
• M62: 22,552,777 km (0.095 R)
• M63: 22,779,417 km (0.09 R)
• M64: 22,930,810 km (0.107 R)
• M65: 23,846,948 km (0.072 R)
• M66: 24,155,119 km (0.057 R)
• M67: 24,464,488 km (0.093 R)
• M68: 25,204,399 km (0.111 R)
• M69: 25,991,433 km (0.116 R)
• M70: 26,228,995 km (0.118 R)
• M71: 26,348,075 km (0.118 R)
• M72: 26,547,040 km (0.066 R)
• M73: 26,666,568 km (0.053 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.3

Radius: 13.2

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 8.89 AU - 12.59 AU

Year: 12606 Days

Day: 7.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 42,426,444 km

• M1: 180,415 km (0.053 R)
• M2: 270,174 km (0.119 R)
• M3: 394,639 km (0.072 R)
• M4: 714,928 km (0.059 R)
• M5: 816,056 km (0.119 R)
• M6: 944,860 km (0.095 R)
• M7: 1,034,918 km (0.105 R)
• M8: 1,531,284 km (0.09 R)
• M9: 2,008,052 km (0.098 R)
• M10: 3,077,079 km (0.076 R)
• M11: 3,267,517 km (0.106 R)
• M12: 3,642,110 km (0.106 R)
• M13: 4,432,884 km (0.12 R)
• M14: 4,648,754 km (0.112 R)
• M15: 5,779,863 km (0.07 R)
• M16: 6,255,585 km (0.089 R)
• M17: 7,152,723 km (0.031 R)
• M18: 7,290,802 km (0.107 R)
• M19: 7,429,778 km (0.111 R)
• M20: 7,569,652 km (0.05 R)
• M21: 7,686,787 km (0.11 R)
• M22: 7,923,152 km (0.106 R)
• M23: 8,113,889 km (0.04 R)
• M24: 8,573,155 km (0.095 R)
• M25: 8,818,346 km (0.104 R)
• M26: 9,190,396 km (0.11 R)
• M27: 9,416,139 km (0.118 R)
• M28: 9,770,985 km (0.059 R)
• M29: 10,259,721 km (0.11 R)
• M30: 10,730,057 km (0.059 R)
• M31: 10,967,768 km (0.085 R)
• M32: 12,210,627 km (0.092 R)
• M33: 12,348,407 km (0.087 R)
• M34: 12,458,959 km (0.1 R)
• M35: 12,625,462 km (0.087 R)
• M36: 12,960,711 km (0.109 R)
• M37: 13,045,084 km (0.094 R)
• M38: 13,754,477 km (0.094 R)
• M39: 14,012,982 km (0.105 R)
• M40: 14,186,216 km (0.048 R)
• M41: 14,447,414 km (0.11 R)
• M42: 15,063,010 km (0.118 R)
• M43: 15,448,523 km (0.089 R)
• M44: 17,145,861 km (0.069 R)
• M45: 17,362,179 km (0.077 R)
• M46: 17,548,279 km (0.116 R)
• M47: 18,079,351 km (0.119 R)
• M48: 18,236,579 km (0.11 R)
• M49: 19,381,751 km (0.102 R)
• M50: 19,574,881 km (0.065 R)
• M51: 20,812,953 km (0.069 R)
• M52: 21,707,997 km (0.109 R)
• M53: 22,379,093 km (0.07 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.5

Radius: 11

Gravity: 8.12 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 8.84 AU - 12.72 AU

Year: 12677 Days

Day: 5.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 42,426,444 km

• M1: 152,739 km (0.088 R)
• M2: 329,115 km (0.049 R)
• M3: 515,514 km (0.086 R)
• M4: 1,019,360 km (0.119 R)
• M5: 1,332,019 km (0.096 R)
• M6: 1,408,614 km (0.11 R)
• M7: 1,620,295 km (0.05 R)
• M8: 1,758,074 km (0.073 R)
• M9: 1,842,597 km (0.103 R)
• M10: 2,194,900 km (0.06 R)
• M11: 2,379,205 km (0.064 R)
• M12: 3,132,430 km (0.099 R)
• M13: 3,375,676 km (0.071 R)
• M14: 3,733,963 km (0.082 R)
• M15: 4,921,471 km (0.068 R)
• M16: 5,410,656 km (0.105 R)
• M17: 5,703,120 km (0.081 R)
• M18: 6,347,587 km (0.097 R)
• M19: 6,479,233 km (0.108 R)
• M20: 7,658,214 km (0.09 R)
• M21: 7,751,563 km (0.119 R)
• M22: 7,892,484 km (0.06 R)
• M23: 8,272,313 km (0.104 R)
• M24: 8,416,376 km (0.096 R)
• M25: 8,853,352 km (0.118 R)
• M26: 9,901,584 km (0.067 R)
• M27: 10,003,460 km (0.047 R)
• M28: 10,362,944 km (0.119 R)
• M29: 10,466,316 km (0.119 R)
• M30: 10,726,616 km (0.102 R)
• M31: 10,936,203 km (0.089 R)
• M32: 11,041,669 km (0.082 R)
• M33: 12,222,744 km (0.038 R)
• M34: 12,995,268 km (0.054 R)
• M35: 14,587,288 km (0.102 R)
• M36: 14,703,376 km (0.078 R)
• M37: 15,229,512 km (0.058 R)
• M38: 16,000,390 km (0.07 R)
• M39: 16,240,046 km (0.064 R)
• M40: 16,541,485 km (0.032 R)
• M41: 16,905,607 km (0.102 R)
• M42: 17,395,091 km (0.033 R)
• M43: 17,518,210 km (0.052 R)
• M44: 19,081,657 km (0.107 R)
• M45: 19,272,394 km (0.08 R)
• M46: 20,234,907 km (0.104 R)
• M47: 20,429,235 km (0.086 R)
• M48: 20,950,733 km (0.036 R)
• M49: 21,873,752 km (0.11 R)
• M50: 22,206,607 km (0.089 R)
• M51: 24,170,229 km (0.04 R)
• M52: 24,652,383 km (0.069 R)
• M53: 25,068,414 km (0.077 R)
• M54: 25,346,966 km (0.063 R)
• M55: 25,907,060 km (0.083 R)
• M56: 25,977,371 km (0.092 R)
• M57: 26,047,832 km (0.065 R)
• M58: 27,039,815 km (0.093 R)
• M59: 28,623,458 km (0.085 R)
• M60: 29,867,813 km (0.118 R)
• M61: 30,682,224 km (0.117 R)
• M62: 32,181,943 km (0.083 R)
• M63: 33,628,554 km (0.071 R)
• M64: 36,427,231 km (0.092 R)
• M65: 36,584,907 km (0.1 R)
• M66: 38,014,165 km (0.058 R)
• M67: 38,094,200 km (0.095 R)
• M68: 38,816,160 km (0.061 R)
• M69: 40,518,284 km (0.1 R)
• M70: 41,008,965 km (0.034 R)
• M71: 41,748,876 km (0.115 R)
• M72: 43,158,537 km (0.044 R)
• M73: 45,683,749 km (0.07 R)
• M74: 47,050,176 km (0.087 R)
• M75: 49,211,865 km (0.1 R)
• M76: 53,721,194 km (0.065 R)
• M77: 54,350,253 km (0.078 R)
• M78: 54,620,726 km (0.06 R)
• M79: 54,891,498 km (0.066 R)
• M80: 55,888,418 km (0.071 R)
• M81: 56,891,322 km (0.104 R)
• M82: 57,624,352 km (0.072 R)
• M83: 58,822,332 km (0.105 R)
• M84: 59,285,337 km (0.051 R)
• M85: 61,149,177 km (0.104 R)
• M86: 61,524,219 km (0.11 R)
• M87: 62,748,528 km (0.118 R)
• M88: 63,221,556 km (0.095 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.6

Radius: 11.5

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 11.32 AU - 13.4 AU

Year: 15563 Days

Day: 6.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 42,426,444 km

• M1: 206,146 km (0.111 R)
• M2: 539,001 km (0.073 R)
• M3: 957,726 km (0.025 R)
• M4: 1,048,232 km (0.096 R)
• M5: 1,338,003 km (0.067 R)
• M6: 1,599,201 km (0.099 R)
• M7: 1,680,882 km (0.069 R)
• M8: 2,110,676 km (0.112 R)
• M9: 2,735,995 km (0.099 R)
• M10: 3,035,640 km (0.091 R)
• M11: 3,311,050 km (0.085 R)
• M12: 3,523,030 km (0.1 R)
• M13: 4,261,595 km (0.06 R)
• M14: 4,531,469 km (0.065 R)
• M15: 4,926,707 km (0.092 R)
• M16: 5,210,045 km (0.117 R)
• M17: 5,292,025 km (0.114 R)
• M18: 5,666,169 km (0.091 R)
• M19: 5,920,336 km (0.093 R)
• M20: 6,794,885 km (0.071 R)
• M21: 6,974,552 km (0.117 R)
• M22: 7,803,025 km (0.115 R)
• M23: 8,086,214 km (0.065 R)
• M24: 10,574,176 km (0.118 R)
• M25: 12,831,907 km (0.094 R)
• M26: 13,278,457 km (0.12 R)
• M27: 13,390,805 km (0.066 R)
• M28: 13,957,781 km (0.081 R)
• M29: 14,822,755 km (0.115 R)
• M30: 14,939,442 km (0.077 R)
• M31: 15,232,504 km (0.056 R)
• M32: 15,943,393 km (0.067 R)
• M33: 16,786,527 km (0.112 R)
• M34: 17,459,119 km (0.052 R)
• M35: 19,657,459 km (0.084 R)
• M36: 19,978,646 km (0.111 R)
• M37: 20,236,702 km (0.103 R)
• M38: 22,475,584 km (0.107 R)
• M39: 22,609,624 km (0.11 R)
• M40: 23,487,913 km (0.108 R)
• M41: 25,069,162 km (0.06 R)
• M42: 26,826,638 km (0.038 R)
• M43: 26,968,906 km (0.092 R)
• M44: 27,469,011 km (0.106 R)
• M45: 27,756,239 km (0.105 R)
• M46: 28,044,365 km (0.115 R)
• M47: 28,333,388 km (0.071 R)
• M48: 28,696,312 km (0.073 R)
• M49: 28,841,871 km (0.107 R)
• M50: 28,987,579 km (0.12 R)
• M51: 31,578,615 km (0.109 R)
• M52: 31,728,960 km (0.079 R)
• M53: 31,879,456 km (0.077 R)
• M54: 33,015,951 km (0.089 R)
• M55: 33,092,246 km (0.103 R)
• M56: 33,704,251 km (0.093 R)
• M57: 34,088,717 km (0.109 R)
• M58: 34,706,856 km (0.117 R)
• M59: 35,017,271 km (0.062 R)
• M60: 36,189,670 km (0.115 R)
• M61: 36,583,262 km (0.109 R)
• M62: 36,899,362 km (0.076 R)
• M63: 37,772,864 km (0.053 R)
• M64: 38,653,247 km (0.105 R)
• M65: 38,894,549 km (0.111 R)
• M66: 39,297,715 km (0.096 R)
• M67: 39,459,430 km (0.116 R)
• M68: 40,434,210 km (0.093 R)
• M69: 41,088,402 km (0.1 R)
• M70: 41,746,183 km (0.048 R)
• M71: 42,739,364 km (0.036 R)
• M72: 44,917,808 km (0.098 R)
• M73: 46,960,567 km (0.05 R)
• M74: 48,425,728 km (0.117 R)
• M75: 49,033,395 km (0.111 R)
• M76: 51,400,931 km (0.078 R)
• M77: 51,932,153 km (0.113 R)
• M78: 54,434,925 km (0.064 R)
• M79: 54,976,320 km (0.071 R)
• M80: 55,338,197 km (0.036 R)
• M81: 56,702,530 km (0.107 R)
• M82: 56,793,934 km (0.061 R)
• M83: 57,434,662 km (0.088 R)
• M84: 57,801,924 km (0.055 R)
• M85: 58,538,844 km (0.112 R)
• M86: 58,908,350 km (0.111 R)
• M87: 59,093,552 km (0.117 R)
• M88: 59,649,907 km (0.106 R)
• M89: 60,394,456 km (0.085 R)
• M90: 61,329,592 km (0.112 R)
• M91: 61,517,188 km (0.088 R)
• M92: 63,119,381 km (0.084 R)
• M93: 63,308,921 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 171.3

Radius: 6.7

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 11.93 AU - 13.93 AU

Year: 16652 Days

Day: 21.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 42,426,444 km

• M1: 94,097 km (0.118 R)
• M2: 153,487 km (0.107 R)
• M3: 360,531 km (0.061 R)
• M4: 514,766 km (0.085 R)
• M5: 585,376 km (0.064 R)
• M6: 721,211 km (0.111 R)
• M7: 1,005,746 km (0.087 R)
• M8: 1,151,156 km (0.111 R)
• M9: 1,342,790 km (0.079 R)
• M10: 1,777,971 km (0.076 R)
• M11: 1,821,504 km (0.096 R)
• M12: 1,887,626 km (0.066 R)
• M13: 2,068,041 km (0.102 R)
• M14: 2,183,680 km (0.096 R)
• M15: 2,230,504 km (0.043 R)
• M16: 2,397,156 km (0.091 R)
• M17: 2,518,630 km (0.114 R)
• M18: 2,767,860 km (0.083 R)
• M19: 2,921,347 km (0.059 R)
• M20: 3,956,116 km (0.11 R)
• M21: 4,071,156 km (0.046 R)
• M22: 4,275,208 km (0.102 R)
• M23: 4,753,921 km (0.07 R)
• M24: 5,249,688 km (0.083 R)
• M25: 5,312,819 km (0.111 R)
• M26: 5,696,986 km (0.102 R)
• M27: 6,424,331 km (0.097 R)
• M28: 6,525,758 km (0.105 R)
• M29: 8,478,011 km (0.106 R)
• M30: 8,701,061 km (0.083 R)
• M31: 8,888,657 km (0.103 R)
• M32: 9,267,588 km (0.118 R)
• M33: 9,768,143 km (0.119 R)
• M34: 9,962,919 km (0.115 R)
• M35: 10,041,308 km (0.08 R)
• M36: 11,118,413 km (0.088 R)
• M37: 11,815,240 km (0.079 R)
• M38: 12,064,470 km (0.109 R)
• M39: 12,189,833 km (0.111 R)
• M40: 12,568,316 km (0.091 R)
• M41: 12,780,296 km (0.096 R)
• M42: 12,993,473 km (0.059 R)
• M43: 13,857,849 km (0.087 R)
• M44: 14,120,693 km (0.037 R)
• M45: 14,473,893 km (0.089 R)
• M46: 15,961,046 km (0.095 R)
• M47: 16,467,434 km (0.112 R)
• M48: 16,932,534 km (0.07 R)
• M49: 17,638,038 km (0.085 R)
• M50: 17,970,594 km (0.086 R)
• M51: 19,419,300 km (0.118 R)
• M52: 19,861,062 km (0.12 R)
• M53: 19,910,429 km (0.084 R)
• M54: 21,763,049 km (0.042 R)
• M55: 22,324,341 km (0.104 R)
• M56: 23,722,183 km (0.101 R)
• M57: 24,036,787 km (0.1 R)
• M58: 25,629,706 km (0.063 R)
• M59: 26,168,258 km (0.035 R)
• M60: 26,656,246 km (0.077 R)
• M61: 26,765,004 km (0.074 R)
• M62: 27,201,830 km (0.096 R)
• M63: 27,311,485 km (0.105 R)
• M64: 27,530,945 km (0.117 R)
• M65: 28,027,161 km (0.104 R)
• M66: 28,526,369 km (0.116 R)
• M67: 28,693,320 km (0.084 R)
• M68: 28,972,470 km (0.056 R)
• M69: 32,391,529 km (0.05 R)
• M70: 32,449,573 km (0.115 R)
• M71: 32,565,811 km (0.049 R)
• M72: 33,207,436 km (0.038 R)
• M73: 33,676,725 km (0.108 R)
• M74: 33,794,458 km (0.107 R)
• M75: 33,912,192 km (0.06 R)
• M76: 34,148,257 km (0.109 R)
• M77: 34,207,348 km (0.082 R)
• M78: 36,296,782 km (0.09 R)
• M79: 36,357,070 km (0.112 R)
• M80: 37,387,350 km (0.109 R)
• M81: 37,631,195 km (0.109 R)
• M82: 37,753,267 km (0.098 R)
• M83: 38,059,194 km (0.098 R)
• M84: 38,488,690 km (0.111 R)
• M85: 39,724,817 km (0.068 R)
• M86: 39,973,748 km (0.057 R)
• M87: 40,098,213 km (0.112 R)
• M88: 40,660,552 km (0.103 R)
• M89: 41,162,453 km (0.109 R)
• M90: 41,729,728 km (0.1 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 15,936 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit