changed apparent magnitude 5.02 to 5.024

http://en.wikipedia.org/wiki/11_UMi_b
Merge branch 'master' into develop
Merge pull request #27 from planetaryscience/patch-1

changed apparent magnitude 5.02 to 5.024. Source: http://www.aanda.org/articles/aa/full_html/2009/39/aa11702-09/aa11702-09.html
Merge branch 'ryanvarley'
Kepler-47b and c. Added transit times.  http://arxiv.org/pdf/1208.5489.pdf
Merge remote-tracking branch 'origin/master' into develop
ogle-tr-10. Added transit time. http://fr.arxiv.org/pdf/astro-ph/0506569v2
Merge branch 'master' of https://github.com/hannorein/open_exoplanet_catalogue