HD 20347

Query : HD 20347

Basic data :
HD 20347 -- Double or Multiple Star
Other object types: otypes_help 		* (AG,BD,...), ** (CCDM,**,...), MIR (WISEA,WISE), PM* (2016ApJS), NIR (2MASS)
ICRS coord. (ep=J2000) : 		03 17 44.01668 +38 38 21.1798 (Optical) [ 20.97 13.23 90 ] A 2007A&A...474..653V
FK4 coord. (ep=B1950 eq=1950) : 		03 14 29.61462 +38 27 26.0768 [ 20.97 13.23 90 ]
Gal coord. (ep=J2000) : 		151.87096208 -15.87593681 [ 20.97 13.23 90 ]
Proper motions mas/yr : 		108.55 -38.83 [2.39 1.51 0] A 2007A&A...474..653V
Radial velocity / Redshift / cz : 		V(km/s) 17.60 [0.2] / z(~) 0.000059 [0.000001] / cz 17.60 [0.20]
   A 2006AstL...32..759G
Parallaxes (mas): 		16.64 [1.61] A 2007A&A...474..653V
Spectral type: 		G0 E 1993yCat.3135....0C
Fluxes (5) :
R 7.92 [0.12] E 2012yCat.1322....0Z
G 7.814367 [0.022114] C 2022yCat.1355....0G
J 6.141 [0.023] C 2003yCat.2246....0C
H 5.883 [0.018] C 2003yCat.2246....0C
K 5.830 [0.020] 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 (24) :
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CCDM J03177+3838AB GC 3926 PPM 68308 uvby98 100020347
** STT 53 GEN# +1.00020347 SAO 56320 WDS J03177+3838AB
** TOK 237AB HD 20347 SKY# 4946 WISEA J031744.11+383821.0
ADS 2446 AB HIC 15329 TIC 178048695 WISE J031744.08+383820.9
AG+38 371 HIP 15329 UBV M 9428 Gaia DR3 235543604312658816
BD+38 689 2MASS J03174396+3838212 UCAC4 644-013473 Gaia DR2 235543604311944320

References (70 between 1850 and 2026) (Total 70)
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 : 7    Rot : 1    Fe/H : 1    Plx : 2    PM : 3    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

CCDM J03177+3838AB AG+38 371 BD+38 689 HD 20347 HIC 15329
HIP 15329 2MASS J03174396+3838212 PPM 68308 SAO 56320 UCAC4 644-013473
uvby98 100020347 WDS J03177+3838AB WISEA J031744.11+383821.0 WISE J031744.08+383820.9 Gaia DR3 235543604312658816
Gaia DR2 235543604311944320

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