UCAC4 541-071605

Query : UCAC4 541-071605

Basic data :
UCAC4 541-071605 -- Hot Subdwarf
Other object types: otypes_help 		HS* (2020ApJ), * (UCAC4,Gaia), blu (2019A&A), Opt (LAMOST,PSO), NIR (2MASS)
ICRS coord. (ep=J2000) : 		18 19 20.2377563688 +18 10 42.422899728 (Optical) [ 0.0387 0.0471 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		18 17 08.3237105382 +18 09 23.298630893 [ 0.0387 0.0471 90 ]
Gal coord. (ep=J2000) : 		045.9306145089761 +15.0881424246592 [ 0.0387 0.0471 90 ]
Proper motions mas/yr : 		-3.354 -11.427 [0.043 0.049 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 36 [21] / z(spectroscopic) 0.000120 [0.000070] / cz 36.00 [21.00]
   (Opt) E 2020ApJ...898...64L
Parallaxes (mas): 		0.3878 [0.0525] A 2020yCat.1350....0G
Spectral type: 		sdB D 2020ApJ...889..117L
Fluxes (6) :
G 16.413530 [0.002903] C 2020yCat.1350....0G
J 16.679 [0.157] D 2003yCat.2246....0C
g (AB) 16.3446 [0.0023] B 2017yCat.2349....0C
r (AB) 16.5810 [0.0024] B 2017yCat.2349....0C
i (AB) 16.8189 [0.0028] B 2017yCat.2349....0C
z (AB) 16.9909 [0.0066] B 2017yCat.2349....0C
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Identifiers (6) :
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UCAC4 541-071605 2MASS J18192023+1810429 Gaia DR3 4523666131196149632
LAMOST J181920.23+181042.2 PSO J274.8343+18.1784 Gaia DR2 4523666131196149632

References (8 between 1850 and 2026) (Total 8)
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 : 2    Fe/H : 2    Plx : 2    PM : 2    SpT : 2   

   

External archives :

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UCAC4 541-071605 2MASS J18192023+1810429 Gaia DR3 4523666131196149632 Gaia DR2 4523666131196149632

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