User:13hartc/Astronomy lab book

Monday, January 12, 2015
Hart,  Craig,   (CJH),   January 12, 2015,   .5h lab hours,   Astro:  Find out how much bigger the sun radius is to the earth.

Guess how much larger is the sun compared to earth. I think the sun's radius equals 300 earth radii. Looking it up, the radius of the Sun is xxx earth radii.

Earth is about x solar radii from the sun.

Guess= 100    Answer =  109.1

$$1,392,000/12756 = 109.1$$ The astronomical unit (AU) is the distance from the sun to earth.

Neptune is xxx AU from the Sun. Guess= 40    Answer = 30

A light year is xxx AU. Guess= 10000    Answer = 60000

Tuesday, January 13, 2015
Hart,  Craig,   (CJH),   Tuesday, January 13, 2015,   .75 lab hours,   Astro:  Lab on angular size.

To obtain the this in excel you use S/R for Rad Theory. For Actual Degree you use Rad Theory *180/PI. For the Degree of Error you take Degree Measured minus Degree Actual.

If the number is positive then you over measured the degree if it is negative then you under measured.

After completing this lab, I was the student with the greatest factor of error. My hypothesis to why I had the greatest error was because I use the smallest degree angle measurement. By having mediocre equipment, the smaller the measurements one obtains makes it harder to have accurate information. This is especially true while working with angles.

Wednesday, January 14, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Thursday, January 15, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Friday, January 16, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Tuesday, January 20, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Wednesday, January 21, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Thursday, January 22, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Friday, January 23, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Monday, January 26, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Tuesday, January 27, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Wednesday, January 28, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Thursday, January 29, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Friday, January 30, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Monday, February 02, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Tuesday, February 03, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Wednesday, February 04, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Thursday, February 05, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Friday, February 06, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Monday, February 09, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Tuesday, February 10, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Wednesday, February 11, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Thursday, February 12, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Friday, February 13, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Monday, February 16, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Tuesday, February 17, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Wednesday, February 18, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Thursday, February 19, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Friday, February 20, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Monday, February 23, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Tuesday, February 24, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Wednesday, February 25, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Thursday, February 26, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Friday, February 27, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Monday, March 09, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Tuesday, March 10, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Wednesday, March 11, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Thursday, March 12, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Friday, March 13, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Monday, March 16, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Tuesday, March 17, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Wednesday, March 18, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Thursday, March 19, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Friday, March 20, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Monday, March 23, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Tuesday, March 24, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Wednesday, March 25, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Thursday, March 26, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Friday, March 27, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Monday, March 30, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Tuesday, March 31, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Wednesday, April 01, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Thursday, April 02, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Friday, April 03, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Monday, April 06, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Tuesday, April 07, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Wednesday, April 08, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Thursday, April 09, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Friday, April 10, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Monday, April 13, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Tuesday, April 14, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Wednesday, April 15, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Thursday, April 16, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Friday, April 17, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Monday, April 20, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Tuesday, April 21, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Wednesday, April 22, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Thursday, April 23, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''

Friday, April 24, 2015
Last,  First,   (initial),   Date,   # lab hours,   Astro:  Briefly describe todays lab; enter more details into your lab journal.''