HD 164644

Query : HD 164644

Basic data :
HD 164644 -- Star
Other object types: otypes_help 		* (2022ApJS,HD,...), ** (**,CCDM,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		18 10 34.4630527176 -75 11 30.153349104 (Optical) [ 0.0173 0.0194 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		18 03 47.8676919345 -75 12 00.791301256 [ 0.0173 0.0194 90 ]
Gal coord. (ep=J2000) : 		318.8647792378915 -23.6091743927812 [ 0.0173 0.0194 90 ]
Proper motions mas/yr : 		3.905 -14.308 [0.021 0.027 90] A 2020yCat.1350....0G
Parallaxes (mas): 		3.314 [0.0256] A 2020yCat.1350....0G
Spectral type: 		A0/1 E 1975MSS...C01....0H
Fluxes (6) :
B 8.64 [0.02] D 2000A&A...355L..27H
V 8.61 [0.01] D 2000A&A...355L..27H
G 8.793291 [0.002774] C 2020yCat.1350....0G
J 8.555 [0.018] C 2003yCat.2246....0C
H 8.601 [0.026] C 2003yCat.2246....0C
K 8.587 [0.021] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 17 Display criteria :

Identifiers (20) :
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HD 164644 CPD-75 1409B IDS 17570-7512 B TIC 343651255
** HJ 4999B CSI-75 1409 41 2MASS J18103447-7511299 TYC 9445-2575-1
CCDM J18106-7511B GC 24668 PPM 373725 WDS J18106-7511B
CD-75 1015 HIC 89051 SAO 257567 Gaia DR2 6414640760179179648
CPC 21.2 2885 HIP 89051 SKY# 33060 Gaia DR3 6414640760179179648

References (16 between 1850 and 2026) (Total 16)
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 : 4    PM : 5    SpT : 3   

   

External archives :

Link by name to the catalogue in VizieR :

HD 164644 CCDM J18106-7511B CD-75 1015 HIC 89051 HIP 89051
2MASS J18103447-7511299 PPM 373725 SAO 257567 TYC 9445-2575-1 WDS J18106-7511B
Gaia DR2 6414640760179179648 Gaia DR3 6414640760179179648

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Annotations :
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