HD 156786

Query : HD 156786

Basic data :
HD 156786 -- Double or Multiple Star
Other object types: otypes_help 		* (CD,CF,...), ** (CCDM,**,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		17 21 46.079664 -45 23 54.22200 (Optical) [ 21 15 90 ] B 2012yCat.1322....0Z
FK4 coord. (ep=B1950 eq=1950) : 		17 18 05.625896 -45 20 59.68209 [ 21 15 90 ]
Gal coord. (ep=J2000) : 		343.589964364 -04.953458480 [ 21 15 90 ]
Proper motions mas/yr : 		0.3 -2.3 [1.8 1.1 90] C 2012yCat.1322....0Z
Spectral type: 		B9IV C 1978MSS...C02....0H
Fluxes (9) :
B 10.392 [0.03] D 2012yCat.1322....0Z
V 10.222 [0.08] D 2012yCat.1322....0Z
R 10.276 [0.02] D 2012yCat.1322....0Z
J 9.701 [0.024] C 2003yCat.2246....0C
H 9.610 [0.022] C 2003yCat.2246....0C
K 9.551 [0.021] C 2003yCat.2246....0C
g 10.450 [0.01] D 2012yCat.1322....0Z
r 10.189 [0.01] D 2012yCat.1322....0Z
i 10.205 [0.04] D 2012yCat.1322....0Z
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 		Display criteria :

Identifiers (13) :
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CCDM J17218-4524AB CPD-45 8490 2MASS J17214607-4523543 WDS J17217-4524AB
** DON 831 GSC 08341-00302 TIC 217478585
CD-45 11423 HD 156786 TYC 8341-302-1
CF 16401 IDS 17144-4518 AB UCAC4 224-135144

References (6 between 1850 and 2026) (Total 6)
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

SpT : 2   

   

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Link by name to the catalogue in VizieR :

CCDM J17218-4524AB CD-45 11423 CPD-45 8490 GSC 08341-00302 HD 156786
2MASS J17214607-4523543 TYC 8341-302-1 UCAC4 224-135144 WDS J17217-4524AB

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