Spherical white UFO flying north over Dallas - I have video evidence

I was standing outside while I let my dog outside around 9 pm on Tuesday may 25, 2021.
 I use an app on my phone to identify stars and planets in the night sky, and I saw a cluster of three stars I wanted to identify, so I opened my app.
 Two out of the three stars appeared on the app’s radar. Then I realized the “third star” was not a star at all.
 It began to move, and quickly. The white orb moved directly north until it was too small to see anymore.
 It was unlike anything I’ve ever seen, and it was not flashing red or any color like a plane or satellite.
 I have seen 2 ufos before this in my entire life. The first was a blue circular glowing orb in Galveston Texas in June of 2020.
 It appeared and disappeared on a night drive by the ship harbor. It was almost inexplainable.
 The second ufo I saw was a white orb in broad daylight in March 2021 in Texas while driving to Houston.
 It hovered above my car  and disappeared.