HD 21540

Query : HD 21540

Basic data :
HD 21540 -- Star
Other object types: otypes_help 		* (HD,AG,...), UV (TD1), NIR (2MASS)
ICRS coord. (ep=J2000) : 		03 30 26.9849132136 +47 03 47.808430416 (Optical) [ 0.0673 0.0629 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		03 26 56.6590781976 +46 53 33.639635923 [ 0.0673 0.0629 90 ]
Gal coord. (ep=J2000) : 		149.0018342413870 -07.6003541478338 [ 0.0673 0.0629 90 ]
Proper motions mas/yr : 		7.399 -6.466 [0.100 0.091 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 1.687050 [0.070363] / z(spectroscopic) 0.000006 [0.000000] / cz 1.69 [0.07]
   (NIR) A 2020AJ....160..120J
Parallaxes (mas): 		2.6651 [0.0909] A 2020yCat.1350....0G
Spectral type: 		B8 E 1993yCat.3135....0C
Fluxes (7) :
U 6.99 [~] D 2003AJ....125.2531R
B 7.132 [0.015] D 2000A&A...355L..27H
V 7.043 [0.010] D 2000A&A...355L..27H
G 7.017858 [0.002772] C 2020yCat.1350....0G
J 6.681 [0.019] C 2003yCat.2246....0C
H 6.705 [0.036] C 2003yCat.2246....0C
K 6.675 [0.020] C 2003yCat.2246....0C
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Identifiers (27) :
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HD 21540 GC 4157 2MASS J03302697+4703478 UBV M 40937
AG+46 346 GCRV 1923 PPM 46253 uvby98 520200903
AGKR 3067 GEN# +5.20200903 SAO 38887 WEB 3117
ALS 19898 GSC 03316-01347 SKY# 5288 Gaia DR2 248849378638234368
AP J03302697+4703478 HGAM 230 TD1 2223 Gaia DR3 248849378638234368
BD+46 762 HIC 16326 TIC 347569606 Gaia DR1 248849374338109184
Cl Melotte 20 903 HIP 16326 TYC 3316-1347-1

References (29 between 1850 and 2026) (Total 29)
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 : 8    Distance : 2    Rot : 1    Fe/H : 1    Plx : 5    PM : 7    SpT : 1   

   

External archives :

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

Link by name to the catalogue in VizieR :

HD 21540 AG+46 346 ALS 19898 AP J03302697+4703478 BD+46 762
GSC 03316-01347 HIC 16326 HIP 16326 2MASS J03302697+4703478 PPM 46253
SAO 38887 TD1 2223 TYC 3316-1347-1 uvby98 520200903 Gaia DR2 248849378638234368
Gaia DR3 248849378638234368 Gaia DR1 248849374338109184

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