However, there are many spacecraft that orbit the Sun and study it:
* The Parker Solar Probe: This NASA spacecraft is currently making close flybys of the Sun, studying the solar wind and the Sun's corona.
* The Solar Orbiter: This joint mission by ESA and NASA is studying the Sun's poles and the connections between the Sun and the Earth.
* The SOHO (Solar and Heliospheric Observatory): This joint mission by ESA and NASA has been studying the Sun for over 25 years, providing data about its atmosphere, solar wind, and magnetic field.
* The STEREO (Solar Terrestrial Relations Observatory): This NASA mission consists of two spacecraft that observe the Sun from different vantage points, allowing scientists to study solar events in 3D.
* The Hinode (Solar-B): This JAXA mission studies the Sun's magnetic field and its effects on the Earth.
These are just a few of the many spacecraft currently studying the Sun. Each spacecraft provides a wealth of data that is used by scientists around the world to better understand our star.
It's important to note that data from these spacecraft is not necessarily sent to a specific "SOLAR Center". Instead, data is collected, analyzed, and shared through various scientific networks and databases.