HD 298420

Query : HD 298420

Basic data :
HD 298420 -- Eclipsing Binary
Other object types: otypes_help 		* (1971PW&SO,HD,...), EB* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		09 24 05.7077582496 -52 51 57.784934412 (Optical) [ 0.0131 0.0128 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		09 22 27.5357939174 -52 39 00.937609604 [ 0.0131 0.0128 90 ]
Gal coord. (ep=J2000) : 		274.5807065732232 -01.8070725587752 [ 0.0131 0.0128 90 ]
Proper motions mas/yr : 		-4.982 4.017 [0.018 0.017 90] A 2020yCat.1350....0G
Parallaxes (mas): 		0.3991 [0.0152] A 2020yCat.1350....0G
Spectral type: 		B1/2 D 2003AJ....125.2531R
Fluxes (11) :
U 9.55 [~] D 2003AJ....125.2531R
B 10.13 [0.03] D 2012yCat.1322....0Z
V 9.85 [0.03] D 2012yCat.1322....0Z
R 9.96 [0.04] D 2012yCat.1322....0Z
G 9.760722 [0.002915] C 2020yCat.1350....0G
J 9.178 [0.027] C 2003yCat.2246....0C
H 9.112 [0.024] C 2003yCat.2246....0C
K 9.055 [0.021] C 2003yCat.2246....0C
g 10.10 [0.01] E 2012yCat.1322....0Z
r 9.82 [0.01] E 2012yCat.1322....0Z
i 9.80 [0.01] E 2012yCat.1322....0Z
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 : 25316 Display criteria :

Identifiers (20) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 298420 GSC 08584-00990 TIC 295953805 [M54b] 15
ALS 1293 Hbg 302 TYC 8584-990-1 [N75] 432
CD-52 3040 LS 1293 UBV M 29137 Gaia DR2 5312358019526915584
CPD-52 2303 2MASS J09240570-5251577 UCAC4 186-032846 Gaia DR3 5312358019526915584
GEN# +1.00298420 Mill II-3 uvby98 100298420 Gaia DR1 5312358015210468992

References (26 between 1850 and 2026) (Total 26)
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

Distance : 2    Var : 1    Plx : 3    PM : 2    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 298420 ALS 1293 CD-52 3040 CPD-52 2303 GSC 08584-00990
LS 1293 2MASS J09240570-5251577 TYC 8584-990-1 UCAC4 186-032846 uvby98 100298420
Gaia DR2 5312358019526915584 Gaia DR3 5312358019526915584 Gaia DR1 5312358015210468992

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