Locating Objects in the sky and measuring lunar elevations. Lab for Space astronomy and our universe.What the Aim of the experiment.Data, calculations, and result sheet with the original record of measurements. 5. Results: consisting of tabulations and intermediate calculations and final results. Discussion of the resultsConclusion: This should cover each point of your experiment.2. Why do astronomers use the LCS? Define the reference markings used to establish the LCS. Define the two key coordinates. Describe the design and features of the two instruments used to locate a celestial object. LAb #1: Lunar Elevations (continued) Page 6 of 6PtolemaeusAlbategniusAlphonsusArzachelTerminatorPurbachWernerRegiomontanusWalterMagnified section of photograph on page five.Crater labels are at the right edge of the identified crater. PH-112 SPACE, ASTRONOMY and OUR UNIVERSE LABORATORY1Locating Objects in the Sky &Measuring Lunar ElevationsLAB #OVERVIEWThe goal of an astronomer is to discover and understand the nature of objects in ouruniverse. Using instruments that collect, record, disperse and magnify the light thatcelestial objects emit, astronomers analyze and interpret the information obtained in orderto make accurate models of these objects. In this laboratory exercise, you will exploreseveral tools and techniques that astronomers employ in their investigation of variouscelestial objects.Part 1: The Local Coordinate SystemThe vast vault above you is called the sky. This illusory dome has particular referencefeatures that astronomers find useful, The border between the sky and the Earth is definedas the horizon. The point directly above you is the zenith. The are that extends from duenorth on the horizon to due south on the horizon and passes through the zenith is called themeridian.zenithALT =• Fill in the missing vahues.The sky aboveSTARIN THESKY-meridianYou stand ontop of the Earth.AZI =AZIMUTHEASTAZI =SOUTHNORTHWESThorizonhorizonALT=EARTHTo locate objects in the sky from a particular place on Earth, you need to know twocoordinates: azimuth and altitude. The first coordinate is the number of degrees alongthe horizon from a reference point - the direction of due north, The second coordinate isthe number of degrees above the horizon. First, find due north (You can use a compass tofind this direction, but it may only be approximate.) That's where you start to measureazimuth in units of degrees. From north, count eastward along the horizon the number ofdegrees of azimuth (o to 359, then reset to o). Then count straight up from the horizontowards the zenith the number of degrees of altitude (o to 90").ExpandALTITUDE

By analysing the question, We need to tell why astronauts use LCS. bELOW YOU CAN FIND YOUR ANSWER

Answered: Why do astronomers use the LCS?

Applications and Investigations in Earth Science (9th Edition)

9th Edition

ISBN:9780134746241

Author:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa

Publisher:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa

Chapter1: The Study Of Minerals

Section: Chapter Questions

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Locating Objects in the sky and measuring lunar elevations. Lab for Space astronomy and our universe. What the Aim of the experiment. Data, calculations, and result sheet with the original record of measurements. 5. Results: consisting of tabulations and intermediate calculations and final results. Discussion of the results Conclusion: This should cover each point of your experiment. 2. Why do astronomers use the LCS? Define the reference markings used to establish the LCS. Define the two key coordinates. Describe the design and features of the two instruments used to locate a celestial object.