HD 204620

Query : HD 204620

Basic data :
HD 204620 -- delta Sct Variable
Other object types: otypes_help 		* (HD,CD,...), dS* (2011A&A), V* (1SWASP), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 30 50.8731002496 -38 30 48.859872372 (Optical) [ 0.0136 0.0116 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 27 44.4297646476 -38 44 02.672534328 [ 0.0136 0.0116 90 ]
Gal coord. (ep=J2000) : 		004.4753509214173 -46.9024192115817 [ 0.0136 0.0116 90 ]
Proper motions mas/yr : 		7.627 8.082 [0.015 0.013 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 8.00 [1.31] / z(spectroscopic) 0.000027 [0.000004] / cz 8.00 [1.31]
   (Opt) B 2020AJ....160...83S
Parallaxes (mas): 		2.4605 [0.017] A 2020yCat.1350....0G
Spectral type: 		A9III/IV(m) D 1982MSS...C03....0H
Fluxes (9) :
B 9.837 [0.018] C 2014AJ....148...81M
V 9.45 [0.03] D 2000A&A...355L..27H
G 9.421789 [0.002777] C 2020yCat.1350....0G
J 8.839 [0.025] C 2003yCat.2246....0C
H 8.702 [0.020] C 2003yCat.2246....0C
K 8.662 [0.020] C 2003yCat.2246....0C
g 9.928 [0.02] C 2014AJ....148...81M
r 9.660 [0.052] C 2014AJ....148...81M
i 9.419 [0.036] C 2014AJ....148...81M
SIMBAD within arcmin
Overlay Simbad points in this preview
Back
All CDSPortal (CDSPortal)
Send to sendBySAMP sendBySAMP
sedIcon
within arcsec sed-help-icon

Identifiers (16) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 204620 GSC 07980-00450 Renson 56980 TYC 7980-450-1
CD-39 14286 2MASS J21305087-3830489 SAO 213056 Gaia DR2 6582825185498349568
CPC 18 11076 PPM 301497 1SWASP J213050.87-383048.8 Gaia DR3 6582825185498349568
CPD-39 8963 RAVE J213050.9-383049 TIC 165096949 Gaia DR1 6582825181201598080

References (12 between 1850 and 2026) (Total 12)
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 : 3    Distance : 4    Var : 1    Fe/H : 4    Plx : 4    PM : 2    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 204620 CD-39 14286 CPD-39 8963 GSC 07980-00450 2MASS J21305087-3830489
PPM 301497 RAVE J213050.9-383049 SAO 213056 TYC 7980-450-1 Gaia DR2 6582825185498349568
Gaia DR3 6582825185498349568 Gaia DR1 6582825181201598080

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:@3501179 and select 'bookmark this link' or equivalent in the popup menu