In southern South Carolina and Georgia, you will pass through "low country" which I think is very nice scenery. In Florida, between Jacksonville and Sanford, you will cross the St. Johns River several times. Traveling Southbound, when approaching Sanford and cross the St. Johns for the last time, Lake Monroe will be on your left, as will be Interstate 4. Fairly soon after you cross the St. Johns, you will pass the Auto Train station on your left. Likely, they will be loading cars at the time the Meteor passes by. (It will be dark when you pass northbound on the Star and the AT will be gone by then).
Going North on the Star, it will be dark when you are in the Orlando area, but if you watch carefully on the right side of the train shortly after leaving the Orlando station, you may see the Church Street Station old Steam Engine (that soon will be moved to a destination to be determined). Shortly after that, also on the right side of the train, when crossing state road 50, you can see my condo building about a half mile away :lol: . (It is not exactly a famous landmark, but it is special to me).
In North Florida, there are fern farms mainly on the left side of the train southbound (before DeLand I believe). I will try to think of other things. I have take the Meteor many times and I always find something "new" to see - even though the scenery cannot compete with the western trains.