The blinking objects in the sky that resemble stars but exhibit movement and wobbling could likely be satellites. There are thousands of artificial satellites orbiting the Earth, and many of them are visible from the ground, especially during the early evening or predawn hours when sunlight reflects off their surfaces. Satellites can appear as points of light moving steadily across the sky, but sometimes they can appear to wobble or blink due to their orientation, rotation, or variations in their reflective surfaces.
One well-known example is the Starlink satellite constellation, launched by SpaceX, which aims to provide global broadband coverage. Starlink satellites are deployed in low Earth orbit and are often visible as a string of bright lights moving across the sky in a line. However, there are numerous other satellite constellations and individual satellites operated by various countries and organizations that can be observed as well.
It's worth noting that some of the moving objects in the sky could also be other celestial phenomena, such as meteors or even aircraft. Meteors, commonly known as shooting stars, are streaks of light caused by small particles entering Earth's atmosphere and burning up. On the other hand, aircraft flying at high altitudes can also appear as moving lights in the sky, but they usually have steady, predictable paths and may display different colors, such as red and green navigation lights.
If you frequently observe these blinking objects and are curious about their identities, you can use various satellite tracking websites or apps to determine which satellites are passing over your location at a given time. These resources can provide information about specific satellite passes, including their brightness, trajectory, and visibility conditions.