BD+11 4390

Query : BD+11 4390

Basic data :
BD+11 4390 -- BY Dra Variable
Other object types: otypes_help 		* (BD,AG,...), V* (1SWASP,V*), BY* (2017ARep), X (1RXS), NIR (2MASS)
ICRS coord. (ep=J2000) : 		20 48 53.3450577480 +12 22 30.316028160 (Optical) [ 0.2302 0.1365 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 46 30.3545803050 +12 11 22.320961366 [ 0.2302 0.1365 90 ]
Gal coord. (ep=J2000) : 		058.6007899526700 -19.1797768921040 [ 0.2302 0.1365 90 ]
Proper motions mas/yr : 		10.265 -32.725 [0.300 0.279 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -22.56 [0.72] / z(spectroscopic) -0.000075 [0.000002] / cz -22.56 [0.72]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		9.982 [0.2897] A 2020yCat.1350....0G
Spectral type: 		G5 D ~
Fluxes (7) :
B 11.62 [0.09] D 2000A&A...355L..27H
V 10.78 [0.07] D 2000A&A...355L..27H
R 10.32 [~] D 2007A&A...467..785N
G 10.361358 [0.002841] C 2020yCat.1350....0G
J 8.812 [0.023] C 2003yCat.2246....0C
H 8.399 [0.020] C 2003yCat.2246....0C
K 8.288 [0.019] 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 (12) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

BD+11 4390 2MASS J20485334+1222305 1SWASP J204853.35+122230.3 V* QT Del
AG+12 2393 PPM 139063 TIC 87999651 Gaia DR3 1760934014380076288
GSC 01098-01615 1RXS J204853.6+122219 TYC 1098-1615-1 Gaia DR2 1760934014380076288

References (4 between 1850 and 2026) (Total 4)
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 : 2    Plx : 2    PM : 3   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Link by name to the catalogue in VizieR :

BD+11 4390 AG+12 2393 GSC 01098-01615 2MASS J20485334+1222305 PPM 139063
1RXS J204853.6+122219 TYC 1098-1615-1 V* QT Del Gaia DR3 1760934014380076288 Gaia DR2 1760934014380076288

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:@2741725 and select 'bookmark this link' or equivalent in the popup menu