There is a curious iconographical connection between the Tower and the Star (and the Angel, for that matter) within the apocalyptic tradition worth mentioning here, but also relating to the questions raised in the "Star, Moon, Sun"-thread.
In the apocalyptic depiction of the 5th trombone in Rev 9:1-5, we often see a well that is struck by a Star, opening inferno, relieving the daemons to haunt men for torture (not death). E.g., very nicely illustrated in the Beatus-commentary of San Andres de Arroyo, 13th century (Paris, BN, Ms. NAL 2290, fol. 96v) where, while an Angel blows the Trumpet, a singular Star falls from Heaven with Sun and Stars (no Moon) in a fortified and at the roof open well.
In the Apocalypse-manuscript, North West France, 9th century (Valenciennes, Bibl. Mun., Ms. 99, fol 18r.) regarding the depiction, however, we find a peculiar and (as far as I have seen) singular illustration of this event, that is, the 5th trombone and its consequences in Rev 9:1-5.
It shows (a) a Tower instead of the often depicted well, (b) Stars like fire-balls fallen from heaven and hitting the tower at its "crown" instead of the often seen "singular" star falling into the well, (c) the Tower set on fire with thick smoke coming out of its head, (d) the Tower remaining whole except its top, (e) a "dome"-like top of the Tower like a crown, falling of the Tower to the left as in the TdM-like Tarots, and (f) finally the Angel with the Trumpet initiating this event.
It belongs to a tradition of illustrations of the apocalyptic events that can be seen as combining the last six trumps of the Tarot, whereby the three cosmological subjects was an inner circle and Tower-Angel was an outer circle. I have elaborated this connection and some references in the "Star-Moon-Sun" thread recently.
However, while these the last six trumps enclosing imaginary relates to Rev 6, the illustration here relates to Rev 9; so it manifests a different "event" in the projected apocalyptic order.
Nonetheless, (a) it combines Tower and Star, which in any tarot order have never been departed from another or have changed their position to one another, and (b) it precisely depicts the outer circle of Tower (with Star) and Angel with Trumpet.
Yatima