χ Cnc, 18 Cancri, BD+27°1589, FK5 1217, GJ 303, HD 69897, HIP 40843, HR 3262, SAO 80104[6]
Database references
SIMBAD
data
Chi Cancri, Latinized from χ Cancri, is a candidate astrometric binary[7] star system in the northern zodiac constellation of Cancer. It has a yellow-white hue and is dimly visible to the naked eye with an apparent visual magnitude of 5.14.[2] The system is located at a distance of 59 light years from the Sun, based on parallax, and is drifting further away with a radial velocity of +33 km/s.[4] It is estimated to have made its closest approach some 274,000 years ago when it came to within 42 light-years.[8]
The visible component of this system is an F-type main-sequence star with a stellar classification of F6V,[3] where the luminosity class of 'V' indicates it is generating energy through core hydrogen fusion. The star is 5.8[3] billion years old and is spinning with a projected rotational velocity of just 4.2 km/s.[5] It has about the same mass as the Sun but 1.4 times the Sun's radius. Chi Cancri is radiating 2.4 times the luminosity of the Sun from its photosphere at an effective temperature of 6,130 K.[3] It displays an infrared excess in the 18μm wavelength band, suggesting a circumstellar disk of dusty debris is orbiting the star.[9]
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ChiCancri, Latinized from χ Cancri, is a candidate astrometric binary star system in the northern zodiac constellation of Cancer. It has a yellow-white...
55 Cancri f (abbreviated 55 Cnc f), also designated Rho1 Cancri f and formally named Harriot /ˈhæriət/, is an exoplanet approximately 41 light-years away...
RS Cancri, also known as HR 3639 and HD 78712, is a star about 490 light years from the Earth in the constellation Cancer. It is a semiregular variable...
Chi Geminorum (χ Gem) is a binary star system in the constellation Gemini, near the eastern border with Cancer. It can be viewed with the naked eye on...
superjovian planet orbiting Chi Scorpii was detected in 2020 on a mildly eccentric orbit utilizing a radial velocity method. 3 Cancri List of exoplanets discovered...
Cancri was detected in 2020 on a very mildly eccentric orbit using the radial velocity method. Cancer (Chinese astronomy) List of stars in Cancer Chi...
known as sidhya or tiṣya γ "Asellus Borealis", δ "Asellus Australis" and θ Cancri Lord: Shani (Saturn) Symbol : Cow's udder, lotus, arrow and circle Deity :...
Puṣya/Tishya "the nourisher", also known as sidhya or tiṣya γ, δ and θ Cancri Astrological leader: Shani (Saturn) Symbol: Cow's udder, lotus, arrow and...
51 Xi2 Sagittarii Star 3.519 Xi Serpentis Triple star system 3.52 Beta Cancri Binary star system Suspected variable star 3.52 Phi Velorum Star 3.52 Omicron...
twenty-eight mansions sign Ghost (Delta Cancri), while in reality, it approached the star north-west of the asterism (Eta Cancri). The oldest and most detailed...
ligands and more, and how they interact. Atmospheric gases surrounding 55 Cancri e, a hot rocky exoplanet 41 light-years from Earth, are detected by researchers...
together with the planet of Tau Boötis and the innermost planet of 55 Cancri. The discovery was made by Geoffrey Marcy and R. Paul Butler, both astronomers...
the observatory is a white-dwarf binary RX J0806.3+1527 (also known as HM Cancri). This could serve as a good calibration source for the TianQin gravitational...
2002, “An Upper Limit to the Mass of the Radial Velocity Companion of rho1 Cancri”, ApJ 564,L27-L30. M.A. McGarth, E. Nelson, D.C. Black, G. Gatewood, K....
007906 MJ or 2.51 M🜨. The longest period of any confirmed exoplanet is 55 Cancri d, which takes 5169 days or 14.15 years to make one trip around the star;...
(2021). "The search for radio emission from the exoplanetary systems 55 Cancri, upsilon Andromedae, and tau Boötis using LOFAR beam-formed observations"...