HD 345475

Query : HD 345475

Basic data :
HD 345475 -- Blue Supergiant
Other object types: otypes_help 		* (HD,ALS,...), Em* (EM*,[KW97]), s*b (2022ApJ), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) : 		20 01 21.7028765376 +22 17 25.920835980 (Optical) [ 0.0095 0.0113 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		19 59 11.5440184354 +22 09 03.951200397 [ 0.0095 0.0113 90 ]
Gal coord. (ep=J2000) : 		060.6811721434846 -04.2672279091669 [ 0.0095 0.0113 90 ]
Proper motions mas/yr : 		-0.230 -3.513 [0.010 0.014 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 67.453003 [2.80469] / z(spectroscopic) 0.000225 [0.000009] / cz 67.46 [2.80]
   (NIR) C 2020AJ....160..120J
Parallaxes (mas): 		0.1364 [0.0163] A 2020yCat.1350....0G
Spectral type: 		B0 D 2003AJ....125.2531R
Fluxes (6) :
B 10.67 [0.03] D 2000A&A...355L..27H
V 10.42 [0.04] D 2000A&A...355L..27H
G 10.256120 [0.002798] C 2020yCat.1350....0G
J 9.569 [0.021] C 2003yCat.2246....0C
H 9.484 [0.029] C 2003yCat.2246....0C
K 9.441 [0.019] C 2003yCat.2246....0C
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Identifiers (17) :
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HD 345475 GCRV 12377 TIC 256766564 Gaia DR3 1827032225368532480
ALS 10717 GSC 01629-03776 TYC 1629-3776-1 Gaia DR1 1827032221035358208
AP J20012170+2217258 LAMOST J200121.65+221730.1 WEB 17428
BD+21 4017 LS II +22 18 [KW97] 41-50
EM* CDS 1118 2MASS J20012170+2217258 Gaia DR2 1827032225368532480

References (22 between 1850 and 2026) (Total 22)
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 : 4    Rot : 1    Fe/H : 1    Plx : 3    PM : 2    SpT : 5   

   

External archives :

Link by name to the catalogue in VizieR :

HD 345475 ALS 10717 AP J20012170+2217258 BD+21 4017 GSC 01629-03776
LS II +22 18 2MASS J20012170+2217258 TYC 1629-3776-1 Gaia DR2 1827032225368532480 Gaia DR3 1827032225368532480
Gaia DR1 1827032221035358208

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