The Multi-planet System TOI-5624: Four Transiting Sub-Neptunes With An Outer Companion Revealed By Transit-timing Variations
Stability analysis of the TOI-5624 planetary system focusing on planet f. We vary the orbital period Pf and…
Astronomers Spot the Most Tightly Packed Quadruple Star System Yet
Astronomers have identified a rare, tightly bound star system in which an eclipsing binary—two stars that pass in…
