HD 170020

Query : HD 170020

Basic data :
HD 170020 -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,CD,...), RG* (2021ApJ), SB* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		18 28 43.3795127328 -33 37 42.089817036 (Optical) [ 0.0748 0.0695 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		18 25 25.4250156031 -33 39 39.800520754 [ 0.0748 0.0695 90 ]
Gal coord. (ep=J2000) : 		000.3044135409657 -10.3230938633185 [ 0.0748 0.0695 90 ]
Proper motions mas/yr : 		2.458 -8.003 [0.090 0.073 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -63.63 [0.96] / z(spectroscopic) -0.000212 [0.000003] / cz -63.62 [0.96]
   (Opt) B 2018yCat.1345....0G
Parallaxes (mas): 		2.7224 [0.0883] A 2020yCat.1350....0G
Spectral type: 		K1III C 1982MSS...C03....0H
Fluxes (6) :
B 9.86 [~] E ~
V 8.62 [~] E ~
G 8.175634 [0.002765] C 2020yCat.1350....0G
J 6.310 [0.021] C 2003yCat.2246....0C
H 5.683 [0.047] C 2003yCat.2246....0C
K 5.493 [0.031] 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 170020 GEN# +1.00170020 SAO 210206 Gaia DR2 4044848569847389312
CD-33 13248 GSC 07398-01949 TIC 27877625 Gaia DR3 4044848569847389312
CPC 17 9973 2MASS J18284338-3337421 TYC 7398-1949-1 Gaia DR1 4044848569847389312
CPD-33 5102 PPM 297769 UBV M 22959

References (7 between 1850 and 2026) (Total 7)
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 : 3    PM : 2    SpT : 3   

   

External archives :

Link by name to the catalogue in VizieR :

HD 170020 CD-33 13248 CPD-33 5102 GSC 07398-01949 2MASS J18284338-3337421
PPM 297769 SAO 210206 TYC 7398-1949-1 Gaia DR2 4044848569847389312 Gaia DR3 4044848569847389312
Gaia DR1 4044848569847389312

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:@2371276 and select 'bookmark this link' or equivalent in the popup menu