HD 172494B

Query : HD 172494B

Basic data :
HD 172494B -- Eclipsing Binary
Other object types:
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* (CPD,CPC,...), ** (**,CCDM,...), V* (2022yCat,V*), EB* (2017ARep), NIR (2MASS)
ICRS coord. (ep=J2000) :
18 43 23.7692606448 -52 51 42.344425152 (Optical) [ 0.0193 0.0200 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
18 39 23.0938254662 -52 54 42.145114551 [ 0.0193 0.0200 90 ]
Gal coord. (ep=J2000) :
342.9290625327664 -20.1605312272281 [ 0.0193 0.0200 90 ]
Proper motions mas/yr :
1.665 -4.372 [0.022 0.022 90] A 2020yCat.1350....0G
Parallaxes (mas):
2.1867 [0.0237] A 2020yCat.1350....0G
Spectral type:
A0V C 1975A&AS...19...91L
Fluxes (6) :
B 9.23 [0.02] D 2000A&A...355L..27H
V 9.10 [0.02] D 2000A&A...355L..27H
G 8.986075 [0.006305] C 2020yCat.1350....0G
J 8.853 [0.024] C 2003yCat.2246....0C
H 8.798 [0.027] C 2003yCat.2246....0C
K 8.818 [0.021] C 2003yCat.2246....0C
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Identifiers (14) :
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CPD-52 11213B CSI-52 11213 41 TIC 304548928 Gaia DR2 6651627641004390912
** HJ 5055B HD 172494B TYC 8758-1030-1 Gaia DR3 6651627641004390912
CCDM J18434-5252B IDS 18354-5258 B V* QZ Tel
CPC 19 7422 2MASS J18432377-5251423 WDS J18434-5252B

References (13 between 1850 and 2026) (Total 13)
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    Plx : 2    PM : 2    SpT : 2   

   


External archives :

Link by name to the catalogue in VizieR :

CCDM J18434-5252B HD 172494B 2MASS J18432377-5251423 TYC 8758-1030-1 V* QZ Tel
WDS J18434-5252B Gaia DR2 6651627641004390912 Gaia DR3 6651627641004390912

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