HD 149954

Query : HD 149954

Basic data :
HD 149954 -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,CD,...), SB* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		16 44 27.3547856088 -72 27 16.953570288 (Optical) [ 0.0174 0.0199 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		16 38 35.0590830635 -72 21 39.427709196 [ 0.0174 0.0199 90 ]
Gal coord. (ep=J2000) : 		318.4878636180971 -17.0740913557575 [ 0.0174 0.0199 90 ]
Proper motions mas/yr : 		-2.304 -16.083 [0.020 0.023 90] A 2020yCat.1350....0G
Parallaxes (mas): 		2.9465 [0.0255] A 2020yCat.1350....0G
Spectral type: 		A0V C 1975MSS...C01....0H
Fluxes (6) :
B 8.99 [0.02] D 2000A&A...355L..27H
V 8.88 [0.01] D 2000A&A...355L..27H
G 8.882550 [0.002767] C 2020yCat.1350....0G
J 8.629 [0.027] C 2003yCat.2246....0C
H 8.538 [0.040] C 2003yCat.2246....0C
K 8.546 [0.020] C 2003yCat.2246....0C
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Identifiers (12) :
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HD 149954 CPD-72 1979 PPM 373190 Gaia DR2 5806030631480048384
CD-72 1265 GSC 09282-00700 TIC 310175871 Gaia DR3 5806030631480048384
CPC 21.2 2628 2MASS J16442733-7227168 TYC 9282-700-1 Gaia DR1 5806030627180594304

References (7 between 1850 and 2026) (Total 7)
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    Var : 1    Plx : 3    PM : 2    SpT : 2   

   

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Link by name to the catalogue in VizieR :

HD 149954 CD-72 1265 CPD-72 1979 GSC 09282-00700 2MASS J16442733-7227168
PPM 373190 TYC 9282-700-1 Gaia DR2 5806030631480048384 Gaia DR3 5806030631480048384 Gaia DR1 5806030627180594304

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