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About how much many exoplanets have been foun about how big is the biggest one?
Wiki User
∙ 14y ago
As of October 28, 2009 a total of 403 exoplanets have been discovered to date. The mass of an exoplanet is limited by classification. A planet's mass has an upper limit of 13 Jupiter masses as this is the upper limit for an object that can not fuse Deuterium. Any "exoplanet" larger than this limit is generally considered a brown dwarf.
Wiki User
∙ 14y ago
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How many exoplanets do we know of?
Now we know of 861 exoplanets, with several thousand awaiting confirmation
Which planet is biggest in size but has a small core?
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.
How many exoplanets were recently discovered?
about 403.
How many new exoplanets were found by European Astronomers?
This question is being awnswered in 2014 so it is as of 2014.1,653 dumbhead.
How many planets exists?
There are 8 planets within our solar system. They are:MercuryVenusEarthMarsJupiterSaturnUranusNeptuneOutside of our Solar System, there are possibly billions, although as of Aug 2010, only 490 exoplanets have been found - but this number is increasing almost daily.See related link for a current list of exoplanets.
What is the country bird of Denmark?
The National bird of Denmark is the Swan also foun on many city crests around the country.
Which are the solar systems discovered in the 21st century?
There are many exoplanets that have been discovered during the last 12 years. See the sources and related links below for Wikipedia's article on exoplanetary systems. Most were found this millennium.
How big is the biggest thing?
There is no biggest thing. So far there have been many stars that have been the biggest thing humans have ever measured but unfortunately, that is only because we haven't measured bigger ones. The universe is infinitely big.
What is one of the biggest boosts for entrepreneurship is what?
b. there have been many advances in information technology.
One of the biggest boosts for entrepreneurship is that?
B. there have been many advances in information technology.
How many planets are in the galaxy way?
We hardly know yet. Planets other than those in our own solar system (called "extrasolar" planets or "exoplanets") have only been discovered in the last ten years or so. About a thousand are known, but astronomers feel there must be many, many more.
Who are the biggest Jonas Brothers fans?
The biggest Jonas Brothers fans ever are Sarah, Madison,and Becca. This has been proven. Although many arguments have been very turvy, they have been physically and mentally proven to be the best fans. Argue all you want to, you cannot change facts. MANY, MANY girls are close to being the best, but they cannot top them. Thank-you.
