SDSS J165516.51+195640.2

Query : SDSS J165516.51+195640.2

Basic data :
SDSS J165516.51+195640.2 -- Double or Multiple Star
Other object types: otypes_help 		WD* (2006ApJS,WD), ** (2006AJ,[HHD2009]), * (2009A&A,Gaia), Opt (SDSS)
ICRS coord. (ep=J2000) : 		16 55 16.4986022688 +19 56 40.310145780 (Optical) [ 0.6792 0.6438 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		16 53 06.0166896539 +20 01 24.768629128 [ 0.6792 0.6438 90 ]
Gal coord. (ep=J2000) : 		039.5608881096275 +34.1704814461421 [ 0.6792 0.6438 90 ]
Proper motions mas/yr : 		1.352 -13.069 [0.783 0.863 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -156 [69] / z(spectroscopic) -0.00052 [0.00023] / cz -155.9 [69.0]
   E 2008ApJS..175..297A
Parallaxes (mas): 		2.0696 [1.0398] A 2020yCat.1350....0G
Spectral type: 		DA+M D 2010MNRAS.402..620R
Fluxes (6) :
G 20.565350 [0.010232] C 2020yCat.1350....0G
u (AB) 20.655 [0.078] C 2009ApJS..182..543A
g (AB) 20.374 [0.022] C 2008ApJS..175..297A
r (AB) 20.53 [0.03] C 2008ApJS..175..297A
i (AB) 20.163 [0.036] C 2009ApJS..182..543A
z (AB) 19.787 [0.107] C 2009ApJS..182..543A
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Identifiers (6) :
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SDSS J165516.51+195640.2 WD 1653+200 Gaia DR3 4561439062891579392
SDSS J165516.50+195640.2 [HHD2009] SDSS J1655+1956 Gaia DR2 4561439058593104384

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

Velocities : 1    Diameter : 2    Distance : 2    Fe/H : 3    Plx : 2    PM : 3    SpT : 4   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : SDSS J165516.51+195640.2

Link by name to the catalogue in VizieR :

SDSS J165516.51+195640.2 SDSS J165516.50+195640.2 WD 1653+200 Gaia DR3 4561439062891579392 Gaia DR2 4561439058593104384

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