LB 1689

Query : LB 1689

Basic data :
LB 1689 -- Hot Subdwarf
Other object types: otypes_help 		* (UCAC2,UCAC4,...), blu (2019A&A,LB), HB* (2001MNRAS), HS* (2015MNRAS), UV (GALEX), NIR (2MASS)
ICRS coord. (ep=J2000) : 		03 45 09.5528720616 -47 38 53.705963112 (Optical) [ 0.0206 0.0208 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		03 43 36.7559095420 -47 48 13.062194996 [ 0.0206 0.0208 90 ]
Gal coord. (ep=J2000) : 		256.1138350258877 -50.5694365730112 [ 0.0206 0.0208 90 ]
Proper motions mas/yr : 		12.612 1.689 [0.026 0.027 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 61 [~] / z(spectroscopic) 0.000203 [~] / cz 61.01 [~]
   (Opt) D 2001MNRAS.320..451B
Parallaxes (mas): 		0.4359 [0.0226] A 2020yCat.1350....0G
Spectral type: 		sdOB D 2015MNRAS.453.1879K
Fluxes (11) :
U 13.40 [~] D 2015MNRAS.453.1879K
B 14.02 [0.04] D 2012yCat.1322....0Z
V 14.19 [0.10] D 2012yCat.1322....0Z
R 14.35 [0.06] E 2012yCat.1322....0Z
G 14.156107 [0.002792] C 2020yCat.1350....0G
J 14.506 [0.028] C 2003yCat.2246....0C
H 14.64 [0.05] C 2003yCat.2246....0C
K 14.79 [0.12] D 2003yCat.2246....0C
g 14.01 [0.04] D 2012yCat.1322....0Z
r 14.38 [0.04] D 2012yCat.1322....0Z
i 14.59 [0.05] D 2012yCat.1322....0Z
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Identifiers (10) :
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UCAC2 11233504 HE 0343-4748 TIC 101017159 Gaia DR2 4833364265716636288
EC 03436-4748 LB 1689 UCAC4 212-003536
GALEX J034509.5-473853 2MASS J03450955-4738535 Gaia DR3 4833364265716636288

References (9 between 1850 and 2026) (Total 9)
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 : 1    Distance : 2    Plx : 2    PM : 2    SpT : 2   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Link by name to the catalogue in VizieR :

UCAC2 11233504 GALEX J034509.5-473853 2MASS J03450955-4738535 UCAC4 212-003536 Gaia DR3 4833364265716636288
Gaia DR2 4833364265716636288

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