HD 23431

Query : HD 23431

Basic data :
HD 23431 -- Star
Other object types: otypes_help 		* (HD,BD,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		03 45 59.4349238088 +25 03 05.908146228 (Optical) [ 0.0169 0.0124 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		03 42 59.8052032156 +24 53 47.953146940 [ 0.0169 0.0124 90 ]
Gal coord. (ep=J2000) : 		165.7034175580262 -22.9808559579000 [ 0.0169 0.0124 90 ]
Proper motions mas/yr : 		13.887 -12.973 [0.024 0.016 90] A 2020yCat.1350....0G
Parallaxes (mas): 		3.0515 [0.0189] A 2020yCat.1350....0G
Spectral type: 		A2 E 1993yCat.3135....0C
Fluxes (6) :
B 10.08 [0.03] D 2000A&A...355L..27H
V 9.68 [0.03] D 2000A&A...355L..27H
G 9.616210 [0.002767] C 2020yCat.1350....0G
J 8.876 [0.026] C 2003yCat.2246....0C
H 8.76 [0.03] C 2003yCat.2246....0C
K 8.692 [0.021] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 6884 Display criteria :

Identifiers (15) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 23431 EPIC 211129092 2MASS J03455943+2503059 Gaia DR2 69845445363161216
BD+24 555 GAT 1058 TIC 385558643 Gaia DR3 69845445363161216
Cl* Melotte 22 HII 839 GSC 01803-01570 TYC 1803-1570-1 Gaia DR1 69845445363161216
Cl Melotte 22 839 HAT 260-00525 UCAC2 40638577

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

Distance : 2    Plx : 3    PM : 2    SpT : 1   

   

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Link by name to the catalogue in VizieR :

HD 23431 BD+24 555 GSC 01803-01570 2MASS J03455943+2503059 TYC 1803-1570-1
UCAC2 40638577 Gaia DR2 69845445363161216 Gaia DR3 69845445363161216 Gaia DR1 69845445363161216

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