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Q: How dense is the diamond planet 55 Cancri e?
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When was the diamond planet discovered?

The diamond planet, also known as 55 Cancri e, was discovered in 2004 orbiting the star 55 Cancri in the constellation of Cancer. It is a planet that scientists believe has a composition largely made up of carbon, which in extreme pressures and temperatures could potentially form diamonds.


What is the largest number of planets found orbiting the same star?

Strictly speaking 8 planets. Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus & Neptune.The most found around a ExtraSolar star is 5 around the star 55 Cancri A.The star is a yellow main sequence star of spectral type G8 V, with 0.95 solar masses and a diameter of 1.152 solar diameters.It is actually in a binary system with 55 Cancri B which is a very small Red dwarf with 0.13 solar masses, 0.3 solar diameters and a separation of 1,000 AU.The planets are :-55 Cancri Ae - Mass=0.034Mj - Semi Major Axis=0.038AU - Orbital Period=2.81705days - Eccentricity=0.0755 Cancri Ab - 0.824Mj - 0.115AU - 14.65162days - 0.01455 Cancri Ac - 0.169Mj - 0.240AU - 43.93days - 0.08655 Cancri Af - 0.144Mj - 0.781AU - 260days - 0.255 Cancri Ad - 3.835Mj - 5.77AU - 5218days - 0.025Just a small note the planets are named according to when they were discovered and follow the internationally recognised format of the star name followed by the lower case b for the 1st found, lower case c for the 2nd and so on.


Are there diamonds on the moon?

It is unlikely that there are diamonds on the moon due to its lack of geological processes that would create diamonds. Diamonds are formed deep within the Earth's mantle under high pressure and temperature conditions which are not present on the moon.


Which planet of the solar system revovles the fastest around its axis?

Jupiter takes about 9 hours 55 minutes to spin once on it's axis which makes it the fastest rotation. Mercury is the fastest spinning planet.


Dan has mass of 55 kg on earth What is his mass on a planet that has twice earths gravity?

Dan's mass is the same as it is on Earth. His weight, however, is doubled.

Related questions

What is 55 cancri e?

55 cancri e is a diamond planet that is 40 light years away from Earth. And since of the heat from it's parent star the diamond are very clean but they aren't polished.


When was the diamond planet discovered?

The diamond planet, also known as 55 Cancri e, was discovered in 2004 orbiting the star 55 Cancri in the constellation of Cancer. It is a planet that scientists believe has a composition largely made up of carbon, which in extreme pressures and temperatures could potentially form diamonds.


What has the most carbon in it?

The element with the most carbon in it is diamond, which is made up entirely of carbon atoms arranged in a crystal lattice structure. Carbohydrates such as sugars and starches also contain significant amounts of carbon.


What is Planet Eva's real name?

Planet Eva, also known as 55 Cancri e, is an exoplanet that orbits the star 55 Cancri. It is a super-Earth exoplanet and is located about 41 light-years away from Earth in the constellation of Cancer.


The system with the most exoplanets is found around which star?

55 Cancri


How far is 55 cancri from earth?

55 Cancri is a star system located approximately 40.9 light-years away from Earth.


Where is 55 cancri?

55 Cancri (Rho Cancri) is a binary star in the constellation of Cancer.[See realted link for a wikistar map]It consists of a yellow dwarf star and a smaller red dwarf star.They are located about 41 light years from Earth and to date (2010) has the most extraosolar planets (5) discovered round a single star .


What is the radial velocity 55 Cancri e 0 1 2 what is it mean last digit birthday emans?

The radial velocity 55 Cancri e 0 1 2 is a binary star in the constellation of cancer. It is around 41 light years from the earth in 2010.


What is the largest number of planets found orbiting the same star?

Strictly speaking 8 planets. Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus & Neptune.The most found around a ExtraSolar star is 5 around the star 55 Cancri A.The star is a yellow main sequence star of spectral type G8 V, with 0.95 solar masses and a diameter of 1.152 solar diameters.It is actually in a binary system with 55 Cancri B which is a very small Red dwarf with 0.13 solar masses, 0.3 solar diameters and a separation of 1,000 AU.The planets are :-55 Cancri Ae - Mass=0.034Mj - Semi Major Axis=0.038AU - Orbital Period=2.81705days - Eccentricity=0.0755 Cancri Ab - 0.824Mj - 0.115AU - 14.65162days - 0.01455 Cancri Ac - 0.169Mj - 0.240AU - 43.93days - 0.08655 Cancri Af - 0.144Mj - 0.781AU - 260days - 0.255 Cancri Ad - 3.835Mj - 5.77AU - 5218days - 0.025Just a small note the planets are named according to when they were discovered and follow the internationally recognised format of the star name followed by the lower case b for the 1st found, lower case c for the 2nd and so on.


How do you evolve dragonair in diamond?

get it to level 55


When does pupitar evolve in Pokemon diamond?

level 55


Where is TM 55 in Pokemon Diamond?

TM 55 is the TM you obtain at the Pastoria Gym once completing it