Parsec example sentences

"Parsec" Example Sentences

1. The distance between the stars is measured in parsecs.
2. The nearest star to our solar system, Proxima Centauri, is about 4.2 light years or 39.9 parsecs away.
3. The Milky Way galaxy is about 100,000 light years or nearly a million parsecs across.
4. The Andromeda galaxy is the nearest galaxy to the Milky Way at a distance of 2.5 million light years or 24 parsecs.
5. The farthest known objects in the universe are nearly 13 billion light years or 120 megaparsecs away.
6. The Kessel Run is a famous route through the Maw cluster that smugglers try to complete in less than 12 parsecs.
7. The Millennium Falcon made the Kessel Run in less than 12 parsecs according to Han Solo.
8. Voyager 1 is about 22 billion kilometers or 145 astronomical units from Earth which is equivalent to about 1.3 light years or 0.012 parsecs.
9. Alpha Centauri A and B are the two closest stars to our solar system at just over 4 parsecs away.
10. The ability to travel at faster-than-light speeds would compress distances measured in parsecs.
11. The Hubble Ultra Deep Field image shows galaxies that are billions of parsecs away.
12. The Andromeda galaxy appears to be only two parsecs wide in the night sky but is actually more than 200,000 parsecs across.
13. Space is mostly empty even on galactic scales, with distances of thousands to millions of parsecs between stars.
14. Sirius, the brightest star in the night sky, is about 8.6 parsecs from Earth.
15. A parsec is approximately 3.26 light years which is the distance light travels in one year at a speed of 186,000 miles per second.
16. The distance between the Large and Small Magellanic Clouds is over 200,000 parsecs.
17. Barnard's Star, the second closest star to our solar system, is 5.96 parsecs away.
18. Proxima Centauri is the closest star to our sun at a distance of just 1.3 parsecs.
19. Interstellar distances are vast, with nearby stars just a few parsecs away and the nearest galaxies millions of parsecs distant.
20. Wolf 359, the nearest single star to our solar system, is 7.86 parsecs away.
21. Objects further than a few thousand parsecs are difficult to see with all but the most powerful telescopes.
22. The Outer Rim Territories in Star Wars are said to be hundreds of thousands of parsecs from Coruscant.
23. If humans could travel at the speed of light, we could cross 1 parsec in just over 3 years.
24. The Voyager 1 probe, traveling at about 38,000 mph, covers about 0.0001 parsec per year.
25. Scorpius X-1, a neutron star, is located about 9 parsecs from Earth.
26. The Large Magellanic Cloud is about 160,000 parsecs from Earth.
27. Barnard's Star has the highest proper motion of any star within 5 parsecs of the Sun.
28. Due to its expansion, the observable universe is estimated to be around 92 billion light years or 850 billion parsecs in diameter.
29. Most of the stars visible to the naked eye are within 100 parsecs of Earth.
30. In astronomy, stellar distances are often measured in parsecs rather than light years for greater precision.
31. Barnard's Star will pass within 2.8 parsecs of our sun in about 9,000 years.
32. Outside our local group of galaxies, distances are usually measured in megaparsecs.
33. The nearest supernova remnant is around 1,000 parsecs from Earth.
34. At the speeds of typical interstellar probes in science fiction, it would take thousands of years to cross a single parsec.
35. The supermassive black hole at the center of the Milky Way is about 25,000 parsecs from Earth.
36. Several nearby exoplanets have been discovered within 10 parsecs of our solar system.
37. The Large Magellanic Cloud is about 163,000 parsecs from Earth in the direction of the southern constellation Dorado.
38. Measuring distances in parsecs allows astronomers to deal with interstellar scales while using manageable numbers.
39. Barnard's Star will cross within about 1.4 parsecs of the Sun within the next 10,000 years or so.
40. Within 500 parsecs of Earth, there are over 100 potentially habitable exoplanets discovered so far.
41. The closest supernova visible to the naked eye in recent history was around 2,000 parsecs from Earth.
42. A parsec is equal to 3.086 × 10^13 km or 206,265 astronomical units.
43. The Andromeda galaxy is the largest and nearest spiral galaxy at a distance of around 2.5 million parsecs.
44. At its current speed, it will take Voyager 1 over 70,000 years to reach a distance of just 1 parsec.
45. Barnard's Star has the highest proper motion among objects within 5 parsecs of the sun.
46. Digital parallax techniques have allowed astronomers to measure distances up to several thousand parsecs.
47. Barnard's Star is the second closest star system to the Sun at a distance of just 5.96 parsecs.
48. The observable universe has a diameter of about 28.5 gigaparsecs or 93 billion light years.
49. Within 10 parsecs of Earth, there are estimated to be around 300 stars and 3 brown dwarfs.
50. Barnard's Star has about 40% of the sun's luminosity and is around 7 parsecs from the sun.
51. The nearest star system beyond Alpha Centauri is Barnard's Star at a distance of 5.96 parsecs.
52. The speed of light is approximately 300,000 kilometers per second or 9.5 trillion kilometers per year.
53. The sun is located within the Orion Arm of the Milky Way galaxy around 25,000 parsecs from its center.
54. Barnard's Star has a radial velocity of around 110 km/s making it moving relative to our sun.
55. Barnard's Star has one of the highest proper motions of any known star, moving about 10" per century.
56. Barnard's Star will reach a minimum distance of around 3.8 parsecs from our sun in around 12,000 years.
57. Barnard's Star has a spectral type of M4V meaning it is a small, cool red dwarf star.
58. Barnard's Star is located in the Ophiuchus constellation and is currently the second nearest star system.
59. Barnard's Star is moving towards our sun at a velocity of around 110 km/s.
60. Barnard's Star has a parallax of 547.3 milliarcseconds which corresponds to a distance of 5.96 parsecs.

Common Phrases

1. That nebula is over a thousand parsecs away.
2. The distance from Earth to the center of the Milky Way galaxy is about 8 kiloparsecs.
3. With enough fuel, that starship could travel several parsecs in a single day.
4. At its current velocity, it would take that ship over three parsecs to come within scanner range.
5. Parsec is a unit of distance used in astronomy, equal to just over 3.26 light-years.
6. The Andromeda Galaxy is located approximately 2.5 megaparsecs from the Milky Way.
7. That planet orbits the nearest star, a mere 2.5 parsecs from Earth.
8. An astronaut onboard that ship would have experienced extreme time dilation after traveling 10 parsecs at near light speeds.
9. The ship broke another record by covering 20 parsecs in just 12 hours of flight time.
10. Voyager 1, the farthest manmade object from Earth, is currently about 134 astronomical units or 1.79 parsecs away.
11. From our location within the Orion Arm, we can see objects up to about 15 kiloparsecs away.
12. The distance was measured in parsecs using trigonometric parallax observations.
13. That distant cloud of shattered stars was formed after a supernova exploded over 100 parsecs away.
14. The explosion was visible for over a month on planets within 50 parsecs of the event.
15. The closest exoplanet candidate so far is estimated at 1.35 parsecs from our solar system.
16. Most interstellar dust clouds are confined within 200-300 parsecs of the galactic plane.
17. Navigating an asteroid field like that would require flying maneuvers measured in thousandths of a parsec.
18. The length of the Milky Way is estimated between 100,000 and 180,000 parsecs.
19. That cluster of galaxies is so distant that its light has traveled for over 15 billion years, or 900 megaparsecs, to reach us.
20. At 80 parsecs away, Barnard's Star is the second closest system to our solar system.
21. They say traveling just one parsec puts nearly 26 trillion miles on a ship's odometer.
22. A parsec is equal to 3.09 x 10^16 meters or 3.26 light-years.
23. The hero's ship navigated the cluster of black holes using a map measured in milliparsecs.
24. The ship exited hyperspace after traveling 343 parsecs in just under half an hour.
25. That rogue planet drifted through the galaxy for over 200 million years, covering thousands of parsecs.
26. They needed to calculate the precise distance in microparsecs to hit their target.
27. The hyperspace window opened only parsecs away from the danger zone.
28. Barnard's Star is moving towards our solar system at a leisurely 110 milliparsecs per year.
29. Proxima Centauri, the closest star to our sun, is just over four light-years or 1.3 parsecs away.
30. At its current rate of motion, it would take that comet millennia to cross a single parsec.
31. The heroine's ship reached half the speed of light, covering a parsec in just over three years.
32. Scientists estimate that the observable universe has a diameter of about 93 billion parsecs.
33. The distance to the Andromeda Galaxy is over 15 times greater than the distance to the next closest galaxy, the Triangulum Galaxy.
34. The astronaut was in stasis for centuries as his ship covered thousands of parsecs between star systems.
35. A parsec is used to measure distance on an astronomical scale of thousands to millions of light-years.
36. The two clusters of galaxies are separated by several megaparsecs, making collisions between individual galaxies extremely unlikely.
37. At high warp speeds, a ship can cover parsecs in just hours or days rather than centuries.
38. Voyager 1 is actually moving away from Earth at about 3.6 astronomical units, or 0.055 parsecs, per year.
39. They were going so fast that they crossed three parsecs in under an hour.
40. A kiloparsec is equal to 3,260 light-years.
41. Scientists now estimate that there are over 2 trillion galaxies in the observable universe.
42. Voyager 1 will take around 40,000 years to travel one parsec at its current speed.
43. The distance between two stars in the same constellation can vary from fractions of a parsec to over 100 parsecs apart.
44. The International Astronomical Unit (AU) is a derivative unit of parsec, equaling 1/648000 of a parsec.
45. Scientists estimate that the nearest star to our solar system is Proxima Centauri, located about 4.2 parsecs or 13.8 light-years away.
46. That probe traveled for millennia, finally reaching a planet over 200 parsecs from its origin.
47. The diameter of our galaxy is approximately 100,000-180,000 parsecs.
48. Many visible star clusters are only a few hundred parsecs across.
49. The fastest space probe built by humans could cover approximately 0.003 parsecs in a year at top speed.
50. The furthest objects detected so far in the universe are galaxies located over 13 billion parsecs away.
51. Proxima Centauri is moving toward our solar system at around 2.7 milliparsecs per year.
52. A femtoparsec is equal to one quadrillionth of a parsec, or about 0.3 μm.
53. The difference between distances measured in parsecs versus light-years is negligible for most stellar objects.
54. The Andromeda Galaxy is the nearest major galaxy to the Milky Way, located approximately 2.54 megaparsecs away.
55. The speed of light in a vacuum is approximately 30.856 x 106 km/s or 9.461 parsecs per year.
56. Over its journey, that probe crossed lengths measured in megaparsecs.
57. The distances between individual stars in our galaxy range from about 0.4 parsecs to thousands of parsecs.
58. The nearby Alpha Centauri system is just over 1 parsec from Earth.
59. Gliese 667Cc, an exoplanet with potential to support life, is located roughly 22.4 parsecs from Earth.
60. The Milky Way and the Andromeda Galaxy will likely collide in about 4 billion years, when they are only separated by 0.1 megaparsecs.