81 cancri造句

• 81 cancri    The new component, 81 Cancri C, was found to have a spectral type of L8, near to the L-T transition.
• 1 cancri    In ? 1 Cancri and 15 Cancri. ? 1 Cancri is a white giant with an apparent magnitude of + 5.22. ? 1 Cancri is an orange giant with an apparent magnitude of + 5.58. ? 1 Cancri is a white mai...
• 13 cancri    Usually it is simply referred to simply as ? Cancri, very occasionally as "'? 2 Cancri "'to distinguish it from 13 Cancri which is sometimes called ? 1 Cancri.
• 15 cancri    In ? 1 Cancri and 15 Cancri. Radial velocity measurements taken at the Dominion Astrophysical Observatory in Victoria, British Columbia Canada in 1918 and 1919 led to the determination tha...
• 27 cancri    Other members include the M-class stars 27 Cancri, Alpha Vulpeculae and RT Hydrae. 27 Cancri is a semiregular variable star and its brightness varies from magnitude + 5.41 to + 5.75 with a...
• 55 cancri    The innermost planet, e, transits 55 Cancri A as viewed from Earth. In this case, the simpler Flamsteed designation, 55 Cancri, is often preferred. But for now, the 55 Cancri system bears ...
• 55 cancri ab    Under the rules for naming objects in binary star systems it should be named 55 Cancri Ab and this more formal form is occasionally used to avoid confusion with the secondary star 55 Cancr...
• 55 cancri b    55 Cancri b was discovered in 1996 by Geoffrey Marcy and R . Paul Butler. The nearly 1 : 3 ratio between 55 Cancri b and c is apparently a mean motion resonance. The secondary, 55 Cancri B...
• 55 cancri c    The same measurements also indicated the presence of another inner planet, designated 55 Cancri c. Possible class-III planets are HD 37124 b, HD 18742 b, HD 178911 Bb, 55 Cancri c, Upsilon...
• 55 cancri d    This eventually led to the discovery of the outer planet 55 Cancri d in 2002. In the case of 55 Cancri d, this lower limit was around 3.835 times the mass of Jupiter. Like the majority of ...
• 55 cancri e    In October 2012, it was announced that 55 Cancri e could be a carbon planet. In October 2012, it was announced that 55 Cancri e showed evidence for being a carbon planet. 55 Cancri e was o...
• 55 cancri f    However, the planets were found to not conflict, and hence 55 Cancri f, the first occurrence of a fifth extrasolar planet in one system, was announced in 2007. 55 Cancri f is a large plane...
• 61 cancri    "' 61 Cancri "'( "'61 Cnc "') is the Flamsteed designation for a visual binary star system in the northern constellation parallax measurements, the system is approximately 181 light years ...
• 8 cancri    In asterism consisting of Zeta Cancri, 6 Canis Minoris, 11 Canis Minoris and 8 Cancri. 8 Cancri is a white main sequence dwarf with an apparent magnitude of + 5.14.
• az cancri    AZ Cancri belongs kinematically to the old disk. AZ Cancri is located approximately from the Sun, and is considered a very low mass star with a radial velocity of 64.2?.6 km / s.
• cancri    Consequently, Gamma Cancri itself is known as (, .) Consequently, Delta Cancri itself is known as (, .) Consequently, Zeta Cancri itself is known as (, .) They detected a planet around Tau...
• delta cancri    Consequently, Delta Cancri itself is known as (, .) In asterism consisting of Gamma Cancri, Theta Cancri, Eta Cancri and Delta Cancri. In asterism consisting of Delta Cancri, Theta Cancri,...
• dx cancri    Based upon parallax measurements, DX Cancri is located at a distance of from Earth. "' DX Cancri "'is the variable star identifier for a small star in the northern zodiac constellation of ...
• epsilon cancri    "' Epsilon Cancri "'( ? Cnc, ? Cancri ) is a star in the constellation Cancer . ? Cancri is one of the brighter members of the Beehive Cluster, and the Bayer designation ? Cancri originall...
• eta cancri    In asterism consisting of Gamma Cancri, Theta Cancri, Eta Cancri and Delta Cancri. In asterism consisting of Delta Cancri, Theta Cancri, Eta Cancri and Gamma Cancri. In addition, Stephenso...
• gamma cancri    Consequently, Gamma Cancri itself is known as (, .) In asterism consisting of Gamma Cancri, Theta Cancri, Eta Cancri and Delta Cancri. In asterism consisting of Delta Cancri, Theta Cancri,...
• iota cancri    Iota Cancri is a wide double star.
• rho cancri    They detected a planet around Tau Bootis and another around Rho Cancri.
• theta cancri    In asterism consisting of Gamma Cancri, Theta Cancri, Eta Cancri and Delta Cancri. In asterism consisting of Delta Cancri, Theta Cancri, Eta Cancri and Gamma Cancri. Theta Cancri and the p...
• x cancri    But Delta Cancri also acts as more than just a dubious weather guide : it is a reliable signpost for finding the vividly red star X Cancri as Patrick Moore notes in his guidebook " Stars o...