CD-30 18710

Query : CD-30 18710

Basic data :
CD-30 18710 -- Spectroscopic Binary
Other object types: otypes_help 		* (CD,CPC,...), SB* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 35 45.9443147472 -30 11 17.885629536 (Optical) [ 0.0298 0.0206 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 32 48.9392148429 -30 24 43.048739114 [ 0.0298 0.0206 90 ]
Gal coord. (ep=J2000) : 		016.7945125235373 -47.2916069044725 [ 0.0298 0.0206 90 ]
Proper motions mas/yr : 		10.660 -27.785 [0.032 0.024 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 12.39 [9.86] / z(spectroscopic) 0.000041 [0.000033] / cz 12.39 [9.86]
   (Opt) D 2018yCat.1345....0G
Parallaxes (mas): 		2.264 [0.0333] A 2020yCat.1350....0G
Fluxes (6) :
B 11.42 [0.08] D 2000A&A...355L..27H
V 10.34 [0.05] D 2000A&A...355L..27H
G 9.965730 [0.002758] C 2020yCat.1350....0G
J 8.380 [0.018] C 2003yCat.2246....0C
H 7.830 [0.031] C 2003yCat.2246....0C
K 7.730 [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 (10) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

CD-30 18710 2MASS J21354595-3011178 TIC 270481660 Gaia DR3 6785590522821945600
CPC 17 11762 PPM 301590 TYC 7474-67-1
GSC 07474-00067 SAO 213121 Gaia DR2 6785590522821945600

References (2 between 1850 and 2026) (Total 2)
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 : 2    PM : 2   

   

External archives :

Link by name to the catalogue in VizieR :

CD-30 18710 GSC 07474-00067 2MASS J21354595-3011178 PPM 301590 SAO 213121
TYC 7474-67-1 Gaia DR2 6785590522821945600 Gaia DR3 6785590522821945600

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:@1203836 and select 'bookmark this link' or equivalent in the popup menu