Ross 640

Query : Ross 640

Basic data :
Ross 640 -- White Dwarf
Other object types: otypes_help 		PM* (2016ApJ,Ci,...), * (CNS5,CSI,...), WD* (1990ApJS,EGGR,...), WD? (2018MNRAS), Opt (PSO,SDSS), UV (KUV), NIR (2MASS), MIR (WISEA)
ICRS coord. (ep=J2000) : 		16 28 25.0030896166 +36 46 15.846877416 (Optical) [ 0.0111 0.0133 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		16 26 39.2761032595 +36 52 11.797571506 [ 0.0111 0.0133 90 ]
Gal coord. (ep=J2000) : 		059.0941464217446 +43.5930638559279 [ 0.0111 0.0133 90 ]
Proper motions mas/yr : 		-494.230 746.698 [0.015 0.018 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 24.0 [20.0] / z(~) 0.000080 [0.000067] / cz 24.00 [20.00]
   E 1967ApJ...149..283G
Parallaxes (mas): 		62.9109 [0.0143] A 2020yCat.1350....0G
Spectral type: 		DZ6 C 1990ApJS...72..707S
Fluxes (11) :
B 14.01 [~] E ~
R 13.9 [~] E 2003AJ....125..984M
G 13.783075 [0.002785] C 2020yCat.1350....0G
J 13.637 [0.024] C 2003yCat.2246....0C
H 13.65 [0.03] C 2003yCat.2246....0C
K 13.57 [0.04] C 2003yCat.2246....0C
u (AB) 14.217 [0.005] C 2015ApJS..219...12A
g (AB) 14.029 [0.002] C 2015ApJS..219...12A
r (AB) 13.9067 [0.0045] B 2017yCat.2349....0C
i (AB) 14.0043 [0.0038] B 2017yCat.2349....0C
z (AB) 14.165 [0.005] C 2015ApJS..219...12A
SIMBAD within arcmin
Overlay Simbad points in this preview
Back
All CDSPortal (CDSPortal)
Send to sendBySAMP sendBySAMP
sedIcon
within arcsec sed-help-icon

Identifiers (34) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

EGGR 119 KUV 16266+3653 PM J16284+3646 USNO 252
Ci 20 992 LAWD 62 PSO J247.1023+36.7732 uvby98 980180057
CNS5 4036 LFT 1280 Ross 640 WD 1626+36
CSI+36-16267 LHS 3200 SDSS J162824.88+364618.2 WD 1626+368
GCRV 66383 LSPM J1628+3646 TIC 255908093 WISEA J162824.57+364623.6
G 180-57 LTT 14906 UBV M 42660 Gaia DR3 1331106782752978688
GJ 626.2 2MASS J16282502+3646153 UBV 13949 Gaia DR2 1331106782752978688
GJ 9564 NLTT 42899 USNO-B1.0 1267-00267574
KUV 433-1 PLX 3747.01 USNO 751

References (220 between 1850 and 2026) (Total 220)
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 : 4    Fe/H : 6    Plx : 4    PM : 11    SpT : 8   

   

Observing logs
ISO : 1    IUE : 2   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : Ross 640

Link by name to the catalogue in VizieR :

G 180-57 GJ 626.2 GJ 9564 LHS 3200 LSPM J1628+3646
2MASS J16282502+3646153 NLTT 42899 SDSS J162824.88+364618.2 USNO-B1.0 1267-00267574 uvby98 980180057
WD 1626+36 WD 1626+368 WISEA J162824.57+364623.6 Gaia DR3 1331106782752978688 Gaia DR2 1331106782752978688

Search by coordinates in Vizier (radius: 18 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:@2884087 and select 'bookmark this link' or equivalent in the popup menu