GD 2

Query : GD 2

Basic data :
GD 2 -- White Dwarf
Other object types: otypes_help 		* (GD,FBS,...), UV (2EUVE,EUVE,...), WD* (2015MNRAS,EGGR,...), X (RE,1RXS), WD? (2021MNRAS), PM* (2018yCat), V* (1SWASP), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) : 		00 07 32.2596160176 +33 17 27.605949792 (Optical) [ 0.0239 0.0184 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		00 04 57.6170287527 +33 00 48.970018313 [ 0.0239 0.0184 90 ]
Gal coord. (ep=J2000) : 		112.4801669022765 -28.6882217510081 [ 0.0239 0.0184 90 ]
Proper motions mas/yr : 		-77.895 -61.685 [0.035 0.020 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 76.0 [~] / z(~) 0.000254 [~] / cz 76.01 [~]
   D 1972ApJ...177..441T
Parallaxes (mas): 		9.9384 [0.0369] A 2020yCat.1350....0G
Spectral type: 		DA1.0 C 2011ApJ...743..138G
Fluxes (12) :
U 12.321 [0.0053] A 2016AJ....152...91C
B 13.482 [0.0129] A 2016AJ....152...91C
V 13.791 [0.0067] A 2016AJ....152...91C
R 13.940 [0.005] A 2016AJ....152...91C
G 13.758405 [0.002803] C 2020yCat.1350....0G
I 14.119 [0.0043] A 2016AJ....152...91C
J 14.510 [0.034] C 2003yCat.2246....0C
H 14.648 [0.054] C 2003yCat.2246....0C
K 14.728 [0.091] C 2003yCat.2246....0C
g 13.50 [0.05] D 2012yCat.1322....0Z
r 14.01 [0.04] D 2012yCat.1322....0Z
i 14.37 [0.05] D 2012yCat.1322....0Z
SIMBAD within arcmin
Overlay Simbad points in this preview
Back
All CDSPortal (CDSPortal)
Send to sendBySAMP sendBySAMP
sedIcon
within arcsec sed-help-icon

Identifiers (28) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

GD 2 GALEX J000732.0+331727 2RE J0007+331 UCAC4 617-000381
EGGR 203 GCRV 21682 RE J000733+331748 USNO-A2.0 1200-00063945
2EUVE J0007+33.2 GEN# +6.10060002 RE J0007+331 WD 0004+330
EUVE J0007+33.2 GSC 02263-00616 RE J0007+33 WD 0004+33
EUVE J0007+33.3 LAMOST J000732.26+331727.6 1RXS J000732.4+331730 [CL2016] GD2 34
FBS 0004+330 2MASS J00073225+3317275 1SWASP J000732.24+331727.7 Gaia DR2 2874319284171715968
FBS B 430 2RE J000732+331755 TIC 354537884 Gaia DR3 2874319284171715968

References (103 between 1850 and 2026) (Total 103)
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

Distance : 4    Fe/H : 4    Plx : 2    PM : 3    SpT : 6   

   

Observing logs
IUE : 1   

   

External archives :

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

Link by name to the catalogue in VizieR :

EUVE J0007+33.2 EUVE J0007+33.3 FBS 0004+330 FBS B 430 GALEX J000732.0+331727
GSC 02263-00616 2MASS J00073225+3317275 2RE J000732+331755 2RE J0007+331 1RXS J000732.4+331730
UCAC4 617-000381 USNO-A2.0 1200-00063945 WD 0004+330 WD 0004+33 Gaia DR2 2874319284171715968
Gaia DR3 2874319284171715968

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:@1511805 and select 'bookmark this link' or equivalent in the popup menu