BC 279

Query : BC 279

Basic data :
BC 279 -- R CrB Variable
Other object types: otypes_help 		C* (BC,CGCS), MIR (AKARI,WISE), RC* (2024PASP), Mi* (2020ApJS), C*? (2022yCat), LP? (2022yCat), * (Gaia), NIR (2MASS), IR (IRAS)
ICRS coord. (ep=J2000) : 		21 04 09.7312983312 +51 57 36.676366164 (Optical) [ 0.0425 0.0468 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 02 35.2362230208 +51 45 37.903026724 [ 0.0425 0.0468 90 ]
Gal coord. (ep=J2000) : 		091.8252883746372 +03.3814283550444 [ 0.0425 0.0468 90 ]
Proper motions mas/yr : 		-2.859 -2.801 [0.053 0.060 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -24.98 [0.56] / z(spectroscopic) -0.000083 [0.000002] / cz -24.98 [0.56]
   (Opt) A 2022yCat.1355....0G
Parallaxes (mas): 		0.2276 [0.0484] A 2020yCat.1350....0G
Spectral type: 		C D 1988ISKZ...29...16A
Fluxes (5) :
G 14.325912 [0.007847] C 2020yCat.1350....0G
J 9.527 [0.018] C 2003yCat.2246....0C
H 7.599 [0.021] C 2003yCat.2246....0C
K 6.518 [0.017] C 2003yCat.2246....0C
r 19.835 [~] D 2020ApJS..249...18C
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

2MASS J21040971+5157365 CGCS 5126 WISE J210409.72+515736.6 Gaia DR2 2169557928773377024
AKARI-IRC-V1 J2104098+515737 IRAS 21025+5145 ZTF J210409.72+515736.5
BC 279 TIC 290059466 Gaia DR3 2169557928773377024

References (9 between 1850 and 2026) (Total 9)
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 : 2    Var : 1    Plx : 2    PM : 2    SpT : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : BC 279

Link by name to the catalogue in VizieR :

2MASS J21040971+5157365 AKARI-IRC-V1 J2104098+515737 CGCS 5126 IRAS 21025+5145 WISE J210409.72+515736.6
Gaia DR3 2169557928773377024 Gaia DR2 2169557928773377024

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:@117963 and select 'bookmark this link' or equivalent in the popup menu