HD 23455

Query : HD 23455

Basic data :
HD 23455 -- Star
Other object types: otypes_help 		* (HD,CD,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		03 44 02.7299031576 -34 03 28.890963000 (Optical) [ 0.0075 0.0090 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		03 42 06.3904370340 -34 12 53.432507404 [ 0.0075 0.0090 90 ]
Gal coord. (ep=J2000) : 		234.3991290466539 -52.4930051199800 [ 0.0075 0.0090 90 ]
Proper motions mas/yr : 		13.078 11.276 [0.009 0.012 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 35.26 [0.25] / z(spectroscopic) 0.000118 [0.000001] / cz 35.26 [0.25]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		1.1158 [0.0113] A 2020yCat.1350....0G
Spectral type: 		K2III C 1982MSS...C03....0H
Fluxes (6) :
B 10.91 [0.05] D 2000A&A...355L..27H
V 9.50 [0.02] D 2000A&A...355L..27H
G 9.119448 [0.002761] C 2020yCat.1350....0G
J 7.281 [0.029] C 2003yCat.2246....0C
H 6.595 [0.027] C 2003yCat.2246....0C
K 6.406 [0.016] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 9906 Display criteria :

Identifiers (16) :
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HD 23455 GSC 07031-00819 PPM 279381 TYC 7031-819-1
CD-34 1387 HIC 17429 SAO 194490 Gaia DR2 4861981873327868288
CPC 17 1336 HIP 17429 SRS 5272 Gaia DR3 4861981873327868288
CPD-34 380 2MASS J03440272-3403289 TIC 166714366 Gaia DR1 4861981869031300096

References (11 between 1850 and 2026) (Total 11)
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 : 5    PM : 4    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 23455 CD-34 1387 CPD-34 380 GSC 07031-00819 HIC 17429
HIP 17429 2MASS J03440272-3403289 PPM 279381 SAO 194490 TYC 7031-819-1
Gaia DR2 4861981873327868288 Gaia DR3 4861981873327868288 Gaia DR1 4861981869031300096

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