K2-274

Query : K2-274

Basic data :
K2-274 -- Star
Other object types:
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* (EPIC,K2,...), NIR (2MASS), IR (2MASSI), Opt (LAMOST)
ICRS coord. (ep=J2000) :
08 37 07.7860804920 +20 23 57.709477212 (Optical) [ 0.0171 0.0113 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
08 34 14.6814634816 +20 34 28.594637660 [ 0.0171 0.0113 90 ]
Gal coord. (ep=J2000) :
204.7937432599126 +32.0149597527027 [ 0.0171 0.0113 90 ]
Proper motions mas/yr :
-15.688 -26.122 [0.021 0.014 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz :
V(km/s) 39.89 [3.42] / z(spectroscopic) 0.000133 [0.000011] / cz 39.89 [3.42]
   (Opt) D 2022ApJS..261...26S
Parallaxes (mas):
4.3778 [0.019] A 2020yCat.1350....0G
Spectral type:
K1V C 2019AJ....158...87D
Fluxes (4) :
G 12.874495 [0.002767] C 2020yCat.1350....0G
J 11.507 [0.021] C 2003yCat.2246....0C
H 11.051 [0.021] C 2003yCat.2246....0C
K 10.986 [0.019] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2
Display criteria :

Identifiers (8) :
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2MASS J08370778+2023577 K2-274 2MASSI J0837077+202357 Gaia DR3 664406705976755712
EPIC 212008766 LAMOST J083707.78+202357.7 TIC 195193560 Gaia DR2 664406705976755712

References (21 between 1850 and 2026) (Total 21)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Velocities : 4    Distance : 3    Var : 1    Rot : 1    Fe/H : 6    Plx : 2    PM : 2    SpT : 4   

   


External archives :

Link by name to the catalogue in VizieR :

2MASS J08370778+2023577 2MASSI J0837077+202357 Gaia DR3 664406705976755712 Gaia DR2 664406705976755712

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