about 403.
European astronomers have discovered thousands of new exoplanets. The European Space Agency's Cheops mission, for example, has discovered over 50 confirmed exoplanets so far. Other European efforts, like the European Southern Observatory's HARPS instrument, have also contributed significantly to the discovery of exoplanets.
As of now, there have been no confirmed reports of exoplanets orbiting Procyon. However, it is possible that there may be undetected exoplanets around this star waiting to be discovered through further observations.
yes, there are many things outside the kuiper belt that we have discovered. all of the stars you see at night are outside of the kuiper belt. we have discovered galexies, exoplanets, and many other things.
The new planets are named after the Kepler Space Telescope, which was a NASA mission that searched for exoplanets using the transit method. The telescope discovered thousands of exoplanets during its mission.
As we are discovering more and more exoplanets almost weekly, there will never be a "last" planet discovered.
There have been 95 exoplanets discovered in 2010. You'll need to be more specific on the question.
I believe some of them can, but mostly, the exoplanets are discovered and observed with more indirect methods - especially by analyzing the gravitational effects on the star.
Once upon a time, the answer would have been a confident, "Jupiter," but recently almost a thousand "exoplanets" have been discovered, many of which are bigger. From what we know of planet formation, we THINK these are gas giants, planets with vast atmospheres and small, rocky nucleii.
A few thousand exoplanets have been discovered so far; according to the Wikipedia article on "Exoplanet": "As of 1 March 2017, a total of 3,586 confirmed exoplanets are listed in the Extrasolar Planets Encyclopaedia".The Wikipedia article "List of exoplanets" has a list of such exoplanets.
See related link for a full list of the all "known" exoplanets
none of them
There are many planets that orbit stars other than the Sun. These are known as exoplanets and have been discovered in many different star systems throughout the galaxy. Some stars have multiple planets orbiting them, similar to our own solar system.