What is the satellite Tara able to do?

There is no satellite named "Tara" in common usage. It's possible you're thinking of a different satellite or a different project entirely.

Could you please provide more context or clarify what you're looking for? For example:

* What kind of satellite are you interested in? (weather, communication, scientific, etc.)

* What is the specific mission or purpose of the satellite?

* Do you know any other details about the satellite, like its launch date or country of origin?

With more information, I can help you find the correct information about the satellite you're looking for.