HD 347304

Query : HD 347304

Basic data :
HD 347304 -- Spectroscopic Binary
Other object types: otypes_help 		* (2019AJ,HD,...), ** (CCDM,IDS,...), SB* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		20 40 40.7605528032 +21 28 07.596931620 (Optical) [ 0.0119 0.0120 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 38 27.0139974602 +21 17 25.112396962 [ 0.0119 0.0120 90 ]
Gal coord. (ep=J2000) : 		065.1174061323163 -12.3050617010304 [ 0.0119 0.0120 90 ]
Proper motions mas/yr : 		10.138 -4.896 [0.015 0.017 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 43.179298 [0.770063] / z(spectroscopic) 0.000144 [0.000003] / cz 43.18 [0.77]
   (NIR) A 2020AJ....160..120J
Parallaxes (mas): 		3.4905 [0.016] A 2020yCat.1350....0G
Spectral type: 		A2 E 1995A&AS..110..367N
Fluxes (6) :
B 9.41 [0.02] D 2000A&A...355L..27H
V 9.14 [0.02] D 2000A&A...355L..27H
G 9.169137 [0.002762] C 2020yCat.1350....0G
J 8.727 [0.026] C 2003yCat.2246....0C
H 8.652 [0.031] C 2003yCat.2246....0C
K 8.643 [0.022] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 3 : 109 Display criteria :

Identifiers (18) :
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HD 347304 CSI+20 4674 1 SAO 88993 Gaia DR2 1818049077898009088
AG+21 2248 GSC 01646-00043 TIC 330973434 Gaia DR3 1818049077898009088
AP J20404075+2128076 IDS 20362+2107 A TYC 1646-43-1 Gaia DR1 1818049073599431552
BD+20 4674 2MASS J20404075+2128076 WDS J20407+2128A
CCDM J20407+2128A PPM 111655 YZ 21 7857

References (14 between 1850 and 2026) (Total 14)
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    Var : 1    Rot : 1    Fe/H : 2    Plx : 3    PM : 3    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

HD 347304 AG+21 2248 AP J20404075+2128076 BD+20 4674 CCDM J20407+2128A
GSC 01646-00043 2MASS J20404075+2128076 PPM 111655 SAO 88993 TYC 1646-43-1
WDS J20407+2128A Gaia DR2 1818049077898009088 Gaia DR3 1818049077898009088 Gaia DR1 1818049073599431552

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