Interestingly the hexagram that you speak of can also be found at Saturn. The day of worship for Saturday is of course Saturnday or Saturday.
http://en.wikipedia.org/wiki/Saturn#North_pole_hexagonal_cloud_pattern
North pole hexagonal cloud pattern
North polar hexagonal cloud feature, discovered by Voyager 1 and confirmed in 2006 by Cassini.
A persisting hexagonal wave pattern around the north polar vortex in the atmosphere at about 78°N was first noted in the Voyager images. [49] [50] Unlike the north pole, HST imaging of the south polar region indicates the presence of a jet stream, but no strong polar vortex nor any hexagonal standing wave. [51] NASA reported in November 2006 that Cassini had observed a "hurricane-like" storm locked to the south pole that had a clearly defined eyewall. [52] [53] This observation is particularly notable because eyewall clouds had not previously been seen on any planet other than Earth. For example, images from the Galileo spacecraft did not show an eyewall in the Great Red Spot of Jupiter. [54]
The picture does not show quite a clear hexagram but there are plenty of others that are much more defined. More proof the jews worshipped the heavens. The number 33 of course comes from the 33 years Saturn takes to orbit the Sun. How the ancients knew about the hexagon clouds is a mystery.