HD 2390

Query : HD 2390

Basic data :
HD 2390 -- Double or Multiple Star
Other object types: otypes_help 		* (AG,BD,...), ** (CCDM,**,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		00 27 52.9899447434 +23 34 17.642489664 (Optical) [ 0.1720 0.1215 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		00 25 15.8993431631 +23 17 43.230783859 [ 0.1720 0.1215 90 ]
Gal coord. (ep=J2000) : 		115.9837913919751 -38.9821895746957 [ 0.1720 0.1215 90 ]
Proper motions mas/yr : 		-5.631 -20.083 [0.263 0.163 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 11.60 [3.7] / z(~) 0.000039 [0.000012] / cz 11.60 [3.70]
   C 2006AstL...32..759G
Parallaxes (mas): 		3.8917 [0.2501] A 2020yCat.1350....0G
Spectral type: 		A2 E 1993yCat.3135....0C
Fluxes (4) :
G 8.859905 [0.003233] C 2022yCat.1355....0G
J 8.001 [0.023] C 2003yCat.2246....0C
H 7.949 [0.024] C 2003yCat.2246....0C
K 7.895 [0.021] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 		Display criteria :

Identifiers (18) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

CCDM J00279+2334AB GSC 01731-00150 2MASS J00275296+2334175 WDS J00279+2334AB
** BU 779 HD 2390 PPM 89799 YZ 23 120
ADS 367 AB HIC 2206 SAO 74016 Gaia DR3 2806876546592888832
AG+23 41 HIP 2206 TIC 411532831
BD+22 66 IDS 00226+2301 AB UCAC4 568-000979

References (20 between 1850 and 2026) (Total 20)
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 : 1    Plx : 3    PM : 4    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

CCDM J00279+2334AB AG+23 41 BD+22 66 GSC 01731-00150 HD 2390
HIC 2206 HIP 2206 2MASS J00275296+2334175 PPM 89799 SAO 74016
UCAC4 568-000979 WDS J00279+2334AB Gaia DR3 2806876546592888832

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