HD 202642

Query : HD 202642

Basic data :
HD 202642 -- Double or Multiple Star
Other object types: otypes_help 		* (AG,BD,...), ** (CCDM,**,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 15 09.7745453 +55 30 34.885441 (Optical) [ 0.48 0.52 90 ] A 2007A&A...474..653V
FK4 coord. (ep=B1950 eq=1950) : 		21 13 39.9925364 +55 18 02.904433 [ 0.48 0.52 90 ]
Gal coord. (ep=J2000) : 		095.5450494373 +04.5940125709 [ 0.48 0.52 90 ]
Proper motions mas/yr : 		8.98 6.05 [0.49 0.49 0] A 2007A&A...474..653V
Radial velocity / Redshift / cz : 		V(km/s) -9.90 [0.5] / z(~) -0.000033 [0.000002] / cz -9.90 [0.50]
   A 2006AstL...32..759G
Parallaxes (mas): 		5.16 [0.58] A 2007A&A...474..653V
Spectral type: 		A0 E 1993yCat.3135....0C
Angular size (arcmin): 		0.0050 0.0 162 (Opt) D 2001AJ....122.3466M
Fluxes (6) :
B 8.25 [0.01] D 2000A&A...355L..27H
V 8.12 [0.01] D 2000A&A...355L..27H
G 8.330357 [0.006141] C 2022yCat.1355....0G
J 7.820 [0.021] C 2003yCat.2246....0C
H 7.786 [0.024] C 2003yCat.2246....0C
K 7.769 [0.018] C 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

Identifiers (20) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

CCDM J21152+5531AB GSC 03957-01163 2MASS J21150977+5530347 WDS J21152+5531AB
** A 1692 HD 202642 PPM 39281 YZ 0 349
ADS 14798 AB HIC 104917 SAO 33263 YZ 55 6970
AG+55 1441 HIP 104917 TIC 314090086 Gaia DR2 2177053849301795072
BD+54 2499 IDS 21122+5506 AB TYC 3957-1163-1 Gaia DR3 2177053849301795072

References (21 between 1850 and 2026) (Total 21)
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 : 2    Plx : 2    PM : 3    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

CCDM J21152+5531AB AG+55 1441 BD+54 2499 GSC 03957-01163 HD 202642
HIC 104917 HIP 104917 2MASS J21150977+5530347 PPM 39281 SAO 33263
TYC 3957-1163-1 WDS J21152+5531AB Gaia DR2 2177053849301795072 Gaia DR3 2177053849301795072

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:@155767 and select 'bookmark this link' or equivalent in the popup menu