It marked a turning point and forced astronomers to accept that giant planets could exist in short-period orbits. Once astronomers realized that it was worth looking for giant planets with the currently available technology, much more telescope time was devoted to radial velocity planet searches, and hence many more exoplanets in the Sun's neighborhood were discovered.
Well, Steroids and fats are both lipids and are both hydrophobic because there both non polar. And Differences are that they serve different functions in the body becasion. Hope this helps a lot