HD 172987

Query : HD 172987

Basic data :
HD 172987 -- Double or Multiple Star
Other object types: otypes_help 		* (BD,CPD,...), ** (CCDM,**,...), MIR (WISEA,WISE), NIR (2MASS)
ICRS coord. (ep=J2000) : 		18 43 56.538144 -19 53 30.12108 (Optical) [ 213 170 90 ] B 2012yCat.1322....0Z
FK4 coord. (ep=B1950 eq=1950) : 		18 40 58.795192 -19 56 34.43611 [ 213 170 90 ]
Gal coord. (ep=J2000) : 		014.302125010 -07.341281700 [ 213 170 90 ]
Proper motions mas/yr : 		46.2 -6.3 [23.1 15.7 90] C 2012yCat.1322....0Z
Radial velocity / Redshift / cz : 		V(km/s) -56.3 [0.2] / z(~) -0.000188 [0.000001] / cz -56.29 [0.20]
   D 2004A&A...418..989N
Spectral type: 		K0V C 1988MSS...C04....0H
Fluxes (9) :
B 9.50 [0.31] D 2012yCat.1322....0Z
V 8.83 [0.40] D 2012yCat.1322....0Z
R 8.96 [0.15] E 2012yCat.1322....0Z
J 6.846 [0.023] C 2003yCat.2246....0C
H 6.500 [0.020] C 2003yCat.2246....0C
K 6.406 [0.023] C 2003yCat.2246....0C
g 10.03 [0.01] E 2012yCat.1322....0Z
r 8.97 [0.01] E 2012yCat.1322....0Z
i 8.13 [0.01] E 2012yCat.1322....0Z
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 		Display criteria :

Identifiers (18) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

CCDM J18439-1953AB HD 172987 SAO 161773 WISEA J184356.56-195329.9
** STN 44 IDS 18380-1959 AB TIC 4686866 WISE J184356.57-195330.0
ADS 11608 AB 2MASS J18435649-1953297 UCAC4 351-153939 YZ 109 7863
BD-20 5244 PPM 234951 uvby98 100172987
CPD-20 7150 RAVE J184356.5-195330 WDS J18439-1954AB

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

Velocities : 2    Rot : 1    Fe/H : 3    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

CCDM J18439-1953AB BD-20 5244 CPD-20 7150 HD 172987 2MASS J18435649-1953297
PPM 234951 RAVE J184356.5-195330 SAO 161773 UCAC4 351-153939 uvby98 100172987
WDS J18439-1954AB WISEA J184356.56-195329.9 WISE J184356.57-195330.0

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