HD 164946

Query : HD 164946

Basic data :
HD 164946 -- Young Stellar Object Candidate
Other object types: otypes_help 		* (2022ApJS,HD,...), Y*? (2022A&A), NIR (2MASS), MIR (SSTGLMC)
ICRS coord. (ep=J2000) : 		18 04 34.5567827808 -22 22 36.750802404 (Optical) [ 0.0196 0.0162 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		18 01 33.2632008082 -22 22 50.066732056 [ 0.0196 0.0162 90 ]
Gal coord. (ep=J2000) : 		007.8166141656430 -00.3716036646649 [ 0.0196 0.0162 90 ]
Proper motions mas/yr : 		0.525 -1.441 [0.027 0.019 90] A 2020yCat.1350....0G
Parallaxes (mas): 		0.7785 [0.0224] A 2020yCat.1350....0G
Spectral type: 		B3II/III D 1988MSS...C04....0H
Fluxes (6) :
B 9.88 [0.03] D 2000A&A...355L..27H
V 9.82 [0.03] D 2000A&A...355L..27H
G 9.778070 [0.002803] C 2020yCat.1350....0G
J 9.636 [0.023] C 2003yCat.2246....0C
H 9.601 [0.022] C 2003yCat.2246....0C
K 9.647 [0.019] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 836 Display criteria :

Identifiers (13) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 164946 CPD-22 6645 TIC 104748168 Gaia DR1 4069693168951012736
BD-22 4547 GSC 06263-00884 TYC 6263-884-1
CD-22 12519 2MASS J18043455-2222367 Gaia DR2 4069693173270991872
Cl* NGC 6531 F 145 SSTGLMC G007.8166-00.3716 Gaia DR3 4069693173270991872

References (11 between 1850 and 2026) (Total 11)
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 : 3    Plx : 3    PM : 2    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 164946 BD-22 4547 CD-22 12519 CPD-22 6645 GSC 06263-00884
2MASS J18043455-2222367 SSTGLMC G007.8166-00.3716 TYC 6263-884-1 Gaia DR2 4069693173270991872 Gaia DR3 4069693173270991872
Gaia DR1 4069693168951012736

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