What was earlier the Earth or the Solar System?

My question is concerning the Creation (with literal interpretation, but accepting that the Earth could be millions of years old with the gap theory). The Bible starts with a statement: "In the beginning God created the heavens and the earth..." At this point there is no reference to the Sun or the other planets. The next verse show us Tohu and Bohu. Some say that between these two verses there is a gap, so the second verse is actually the picture of the Earth after a doom. The next verses about the Creation concerning the Earth: light, darkness, vault, water, land, seas, plant, trees (interesting that according to this, plants were created earlier than the Sun). After these, we read that "God made two great lights—the greater light to govern the day and the lesser light to govern the night. He also made the stars". And what about the other planets? These are not mentioned here. So, according to the scripture it seems to be clear that the Earth was earlier than the Sun. However more interesting question is about, what was earlier the Earth or the other planets (e.g.: Mars, Saturn)? Later in the book of Job (26,12) [you can find it as well in Isaiah 51,9] there is a mysterious verse: "By his power he churned up the sea; by his wisdom he cut Rahab to pieces." [in Hebrew means shake or smash] Of course, this Rahab is not about the hero of faith. There is an interpretation that here Rahab is about a rebel being or a planet (some say it's the Earth before Adam), which was penetrated (if it's a planet some say, then it could collide with an other smaller planet). Here we can mention that there are theories concerning that the Earth collided with a smaller planet (it could be a doom). Some say that there are angels whose tasks is to protect planets. Anyway the angels are told to be connected to stars as well. What is more, in many culture planets are connected to gods or spiritual beings (Venus-Aphrodite, Mars, Hades-Pluto, Hermes-Mercurius, Kronos-Saturn, Poseidon-Neptune, Zeus-Jupiter). So one of the angels could be the protector of Rahab. The above mentioned things would be references to pre adamic planets. What do you know about this topic? Thank you for your answers in advance!