HD 155804

Query : HD 155804

Basic data :
HD 155804 -- Spectroscopic Binary
Other object types: otypes_help 		* (2022AJ,HD,...), SB* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		17 14 47.4042317808 -24 03 37.011612564 (Optical) [ 0.0683 0.0428 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		17 11 44.4726351491 -24 00 13.916317734 [ 0.0683 0.0428 90 ]
Gal coord. (ep=J2000) : 		000.3090343722266 +08.4376867178516 [ 0.0683 0.0428 90 ]
Proper motions mas/yr : 		-7.281 -1.727 [0.087 0.057 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -41.290401 [0.043688] / z(spectroscopic) -0.000138 [0.000000] / cz -41.29 [0.04]
   (NIR) A 2020AJ....160..120J
Parallaxes (mas): 		3.7413 [0.0713] A 2020yCat.1350....0G
Spectral type: 		A3mA5-A8 C 1988MSS...C04....0H
Fluxes (6) :
B 8.56 [0.02] D 2000A&A...355L..27H
V 8.23 [0.01] D 2000A&A...355L..27H
G 8.184109 [0.002766] C 2020yCat.1350....0G
J 7.587 [0.020] C 2003yCat.2246....0C
H 7.517 [0.034] C 2003yCat.2246....0C
K 7.435 [0.021] C 2003yCat.2246....0C
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Identifiers (15) :
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HD 155804 GSC 06812-00664 SAO 185189 Gaia DR2 4114072451886031872
AP J17144740-2403370 2MASS J17144740-2403370 TIC 79330391 Gaia DR3 4114072451886031872
CD-23 13262 PPM 266603 TYC 6812-664-1 Gaia DR1 4114072447544913408
CPD-23 6551 Renson 44003 YZ 114 11911

References (14 between 1850 and 2026) (Total 14)
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    Distance : 2    Var : 1    Rot : 2    Fe/H : 2    Plx : 3    PM : 2    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 155804 AP J17144740-2403370 CD-23 13262 CPD-23 6551 GSC 06812-00664
2MASS J17144740-2403370 PPM 266603 SAO 185189 TYC 6812-664-1 Gaia DR2 4114072451886031872
Gaia DR3 4114072451886031872 Gaia DR1 4114072447544913408

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