More stars.
You have spoken volumes.
For your plan to work, you have to believe that God created stars more than once.
Let's just go on the record and state that your entire story is based on the notion that God created stars on more than one occasion, although it is inaccurate.
We are told that on day 4 He created the sun, moon and THE stars.
"THE stars" does not leave room for the notion that stars had been created in advance. If there had been stars previos to day 4, the scripture would have said "The other stars", wouldn't it?
If you want to believe that you are right, you have entirely lost the biblical account for your support. You have made it very clear that you do not believe the biblical record if you feel the need to introduce new events that did not occur, just to support your own belief.
Be careful-this is God's record you are adapting.