KOI-2938

Query : KOI-2938

Basic data :
KOI-2938 -- Spectroscopic Binary
Other object types: otypes_help 		* (2020ApJS,TYC,...), EB* (2011AJ), SB* (2022yCat), Em* (2023ApJS), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) : 		19 25 16.7624034720 +43 35 43.713991680 (Optical) [ 0.0101 0.0120 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		19 23 42.1657591460 +43 29 42.012913154 [ 0.0101 0.0120 90 ]
Gal coord. (ep=J2000) : 		075.6864777760788 +12.6854994650960 [ 0.0101 0.0120 90 ]
Proper motions mas/yr : 		10.264 11.166 [0.013 0.014 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -24.09 [13.04] / z(~) -0.000080 [0.000043] / cz -24.09 [13.04]
   (Opt) B 2020ApJS..251...15Z
Parallaxes (mas): 		2.8044 [0.0122] A 2020yCat.1350....0G
Spectral type: 		F2V C 2016A&A...594A..39F
Fluxes (6) :
B 11.33 [0.07] D 2000A&A...355L..27H
V 10.92 [0.07] D 2000A&A...355L..27H
G 10.719730 [0.002762] C 2020yCat.1350....0G
J 9.853 [0.020] C 2003yCat.2246....0C
H 9.658 [0.018] C 2003yCat.2246....0C
K 9.638 [0.014] 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 (13) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

TYC 3146-1340-1 LAMOST J192516.77+433543.8 2MASS J19251676+4335436 Gaia DR2 2126044240713250304
GSC 03146-01340 LAMOST J192516.67+433543.0 TIC 159719243
KIC 7821010 LAMOST J192516.78+433543.6 Gaia DR3 2126044240713250304
KOI-2938 LAMOST J192517.11+433544.7 Gaia DR1 2126044236411004928

References (38 between 1850 and 2026) (Total 38)
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 : 6    Distance : 2    Var : 3    Fe/H : 7    Plx : 3    PM : 2    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

TYC 3146-1340-1 GSC 03146-01340 KIC 7821010 2MASS J19251676+4335436 Gaia DR3 2126044240713250304
Gaia DR1 2126044236411004928 Gaia DR2 2126044240713250304

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:@214923 and select 'bookmark this link' or equivalent in the popup menu