Examples of 'guide star' in a sentence
Meaning of "guide star"
A guide star refers to a bright star used by astronomers as a reference point to calibrate and guide telescopes. It helps in stabilizing the observation and improving the accuracy of measurements during astronomical observations
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- A reference star that is used to maintain the alignment and tracking of a telescope (as the Earth rotates)
How to use "guide star" in a sentence
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guide star
Track a guide star with subpixel accuracy.
He passed the area where the guide star was.
This artificial guide star measuring technique will be particularly useful in geophysics.
And make sure it stays locked on your guide star.
The guide star needs to be sufficiently bright so that the centroiding algorithm is accurate.
Look at the guide star.
The guide star and the study object must also appear sufficiently close in the sky.
The system also has provision to monitor a guide star.
O Acquire guide star and activate guiding.
Camera orientation making the acquisition of a guide star quite easy.
The Polychromatic Laser Guide Star will allow the use of AO with full sky coverage.
The deformable mirror is then adjusted until the image of the guide star is clear.
As the angular distance from the guide star increases, the image quality degrades.
He was president and CEO of guide Star.
Instead, one can create an artificial guide star by shining a laser into the atmosphere.
See also
Make sure it 's locked on your guide star.
For example, the Guide Star Catalog II has entries on over 998 million distinct astronomical objects.
IM Pegasi was chosen as the guide star for multiple reasons.
First, they shine a laser into the sky, creating an artificial guide star.
During acquisition, a guide star is first centred in an 8 × 8 pixel window.
Five of the orbits failed however, due to poor guide star acquisition.
High-resolution optical instrument natural guide star adaptive optics system for multipurpose instrumentation ( NAOMI ) 115.
It very easily allows finding a high-quality guide star in the field.
The Guide Star website boasts a database of 1.8 million non-profit organizations.
In other words, filter out the affects of seeing from the guide star centroid calculations.
This year, our restaurant L'Olivier has retained its Michelin Guide star.
It 's the guide star.
Yes, sir . And make sure it stays locked on your guide star.
To view and download images of all 2017 Forbes Travel Guide Star Rating recipients, click here.
Acknowledged for his culinary talents, Chef Marcus WAREING obtained his second Michelin Guide star in 2009.
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This guide should be considered an evolving document
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Guide at any time without prior notice
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We need a girl to star in our college play
The star player has just arrived
The objectives of the StAR initiative are threefold
