GD 1234

Query : GD 1234

Basic data :
GD 1234 -- White Dwarf
Other object types: otypes_help 		* (GD,UCAC4,...), WD* (2023MNRAS,WD), ** (**,WDS), WD? (2018MNRAS), PM* (2018yCat,G), UV (GALEX), NIR (2MASS)
ICRS coord. (ep=J2000) : 		23 44 20.2361833752 -16 10 44.860228752 (Optical) [ 0.0357 0.0386 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		23 41 45.2799173963 -16 27 18.868254468 [ 0.0357 0.0386 90 ]
Gal coord. (ep=J2000) : 		064.6480262577976 -70.9830998292508 [ 0.0357 0.0386 90 ]
Proper motions mas/yr : 		-73.456 -112.454 [0.044 0.042 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 25.5 [2.2] / z(~) 0.000085 [0.000007] / cz 25.50 [2.20]
   (Opt) C 2002AJ....124.1118S
Parallaxes (mas): 		12.445 [0.0452] A 2020yCat.1350....0G
Spectral type: 		DA3.6 C 2011ApJ...743..138G
Fluxes (5) :
B 16.3 [~] E ~
V 16.3 [~] E ~
R 16.31 [~] D 2012yCat.1322....0Z
G 15.996811 [0.002908] C 2020yCat.1350....0G
J 15.85 [0.20] D 2003yCat.2246....0C
SIMBAD within arcmin
Overlay Simbad points in this preview
Back
All CDSPortal (CDSPortal)
Send to sendBySAMP sendBySAMP
sedIcon
within arcsec sed-help-icon

Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 1 Display criteria :

Identifiers (11) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

GD 1234 G 273-B15B UCAC4 370-189993 Gaia DR2 2394715198352621696
** SKF 311B 2MASS J23442023-1610457 WDS J23443-1611B Gaia DR3 2394715198352621696
GALEX J234420.1-161045 TIC 2733719 WD 2341-164

References (19 between 1850 and 2026) (Total 19)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
Follow new references on this object
                Reference summaries :

                from: to:

                 or select by : (not exhaustive, explanation here)

Collections of Measurements Description of Measurements

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

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Link by name to the catalogue in VizieR :

GALEX J234420.1-161045 2MASS J23442023-1610457 UCAC4 370-189993 WDS J23443-1611B WD 2341-164
Gaia DR2 2394715198352621696 Gaia DR3 2394715198352621696

Search by coordinates in Vizier (radius: 5 arcsec)

Annotations :
Annotations allow a user to add a note or report an error concerning the astronomical object and its data. It requires registration to post a note. See description .
Please, have a look at Best practices. The list of all annotations to SIMBAD objects can be found here .

The annotation server is currently not available. Sorry for any inconvenience



Store this result in Votable, in Ascii, or in the CDS portal

To bookmark this query, right click on this link: simbad:@1303659 and select 'bookmark this link' or equivalent in the popup menu