HD 168821

Query : HD 168821

Basic data :
HD 168821 -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,CD,...), RG* (2021ApJ), SB* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		18 23 57.7737356520 -45 08 14.137219248 (Optical) [ 0.0247 0.0220 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		18 20 17.1811086287 -45 09 51.773760377 [ 0.0247 0.0220 90 ]
Gal coord. (ep=J2000) : 		349.2308968233896 -14.3661659746228 [ 0.0247 0.0220 90 ]
Proper motions mas/yr : 		-11.833 21.063 [0.029 0.023 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 27.91 [0.22] / z(spectroscopic) 0.000093 [0.000001] / cz 27.91 [0.22]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		3.1887 [0.0291] A 2020yCat.1350....0G
Spectral type: 		K0III C 1978MSS...C02....0H
Fluxes (6) :
B 9.41 [0.02] D 2000A&A...355L..27H
V 8.31 [0.01] D 2000A&A...355L..27H
G 8.043417 [0.002763] C 2020yCat.1350....0G
J 6.454 [0.024] C 2003yCat.2246....0C
H 5.931 [0.046] C 2003yCat.2246....0C
K 5.816 [0.026] 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 (15) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 168821 GSC 08359-00285 PPM 324034 TYC 8359-285-1
CD-45 12448 HIC 90165 SAO 228978 Gaia DR2 6708106907634562944
CPC 0 17329 HIP 90165 SRS 2191 Gaia DR3 6708106907634562944
CPD-45 9273 2MASS J18235777-4508141 TIC 89910274

References (14 between 1850 and 2026) (Total 14)
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 : 2    Var : 1    Plx : 4    PM : 4    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 168821 CD-45 12448 CPD-45 9273 GSC 08359-00285 HIC 90165
HIP 90165 2MASS J18235777-4508141 PPM 324034 SAO 228978 TYC 8359-285-1
Gaia DR2 6708106907634562944 Gaia DR3 6708106907634562944

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:@3527682 and select 'bookmark this link' or equivalent in the popup menu