HD 303734

Query : HD 303734

Basic data :
HD 303734 -- Eclipsing Binary
Other object types: otypes_help 		* (2019AJ,HD,...), EB* (2022MNRAS), NIR (2MASS)
ICRS coord. (ep=J2000) : 		11 03 26.6570752704 -58 29 50.527371372 (Optical) [ 0.0133 0.0124 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		11 01 19.9592448835 -58 13 39.791297309 [ 0.0133 0.0124 90 ]
Gal coord. (ep=J2000) : 		289.2051624143723 +01.4664373300552 [ 0.0133 0.0124 90 ]
Proper motions mas/yr : 		-10.134 5.174 [0.016 0.015 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -3.70 [20.81] / z(spectroscopic) -0.000012 [0.000069] / cz -3.70 [20.81]
   (Opt) E 2022yCat.1355....0G
Parallaxes (mas): 		2.1204 [0.0152] A 2020yCat.1350....0G
Spectral type: 		A6V+K3V C 2022MNRAS.509.1912O
Fluxes (6) :
B 10.17 [0.03] D 2000A&A...355L..27H
V 10.11 [0.04] D 2000A&A...355L..27H
G 10.023520 [0.002784] C 2020yCat.1350....0G
J 9.802 [0.022] C 2003yCat.2246....0C
H 9.788 [0.022] C 2003yCat.2246....0C
K 9.783 [0.021] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 4033 Display criteria :

Identifiers (12) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 303734 GES J11032664-5829505 TIC 305343777 Gaia DR3 5338714962525372160
Cl* NGC 3532 FERN 465 GSC 08627-02093 TYC 8627-2093-1 Gaia DR1 5338714958191650688
CPD-57 4151 2MASS J11032664-5829505 [CLH2011b] 266979 Gaia DR2 5338714962525372160

References (23 between 1850 and 2026) (Total 23)
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 : 3    Distance : 3    Var : 1    Rot : 1    Fe/H : 1    Plx : 3    PM : 2    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

HD 303734 CPD-57 4151 GSC 08627-02093 2MASS J11032664-5829505 TYC 8627-2093-1
Gaia DR3 5338714962525372160 Gaia DR1 5338714958191650688 Gaia DR2 5338714962525372160

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