Parallax angle question

if a star is 5.2x1016 meters away, what is the parallax angle in degrees?

Just need a step by step answer to confirm that my answer of 0.000165598290 is correct ( note that the second five and zero have a recurring symbol above each)

I used the conversion 1parsec= 3.1x1016m in my calculation

any help would be much appreciated

where there is 16 that should be to the power of 16
heisenberg28
22 June 2014
Photo_23-06-2014_12_40_37.jpg
Jieying L.
23 June 2014
Hi Heisenberg28,1. 1 parsec=3.1x1016m, so the distance is 5.2/3.1=1.68 parsecs2. Rearrange distance=1/parallax angle to give parallax angle=1/distance    3. Parallax angle= 1/ 1.68=0.60 sec4. 1 sec =1/3600 degree, so in degrees, parallax = 0.60/3600= 0.000167degrees5. so you are correct, just need to use less significant figures...
daleweston
26 June 2014
Hi dear, hope you are doing well..I have professional experience in this domain and had done number of assignments similar to this one, so can assure you the 100% quality work within your deadline. Please let me know your decision.Waiting for the reply.. Thank you!!
sharjil_lodhi
30 June 2014
Contact me for Quality work......................Waiting, thank you
07:29 on 30/06/14
30 June 2014