HD 256491

Query : HD 256491

Basic data :
HD 256491 -- Horizontal Branch Star
Other object types: otypes_help 		* (2016ApJ,HD,...), HB* (2016ApJ), RG* (2021ApJ), NIR (2MASS)
ICRS coord. (ep=J2000) : 		06 24 52.1034813504 +32 50 02.227351344 (Optical) [ 0.0129 0.0109 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		06 21 35.4620724808 +32 51 44.350266625 [ 0.0129 0.0109 90 ]
Gal coord. (ep=J2000) : 		180.6682436908741 +09.2496678629095 [ 0.0129 0.0109 90 ]
Proper motions mas/yr : 		-2.407 -14.692 [0.015 0.011 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -9.953520 [0.002214] / z(spectroscopic) -0.000033 [0.000000] / cz -9.95 [0.00]
   (NIR) A 2020AJ....160..120J
Parallaxes (mas): 		1.4732 [0.0142] A 2020yCat.1350....0G
Spectral type: 		K2 E 1993yCat.3135....0C
Fluxes (6) :
B 11.55 [0.10] D 2000A&A...355L..27H
V 10.34 [0.05] D 2000A&A...355L..27H
G 9.945960 [0.002759] C 2020yCat.1350....0G
J 8.195 [0.018] C 2003yCat.2246....0C
H 7.666 [0.023] C 2003yCat.2246....0C
K 7.530 [0.024] C 2003yCat.2246....0C
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Identifiers (12) :
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HD 256491 BD+32 1282 PPM 71585 Gaia DR2 3439426032730704000
AG+32 637 GSC 02425-00219 TIC 138449716 Gaia DR3 3439426032730704000
AP J06245208+3250022 2MASS J06245208+3250022 TYC 2425-219-1 Gaia DR1 3439426028433325696

References (16 between 1850 and 2026) (Total 16)
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 : 3    Distance : 2    Fe/H : 7    Plx : 3    PM : 3    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

HD 256491 AG+32 637 AP J06245208+3250022 BD+32 1282 GSC 02425-00219
2MASS J06245208+3250022 PPM 71585 TYC 2425-219-1 Gaia DR2 3439426032730704000 Gaia DR3 3439426032730704000
Gaia DR1 3439426028433325696

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