2003A&A...405..563B

Query : 2003A&A...405..563B

2003A&A...405..563B - Astronomy and Astrophysics, volume 405563-569 (2003/7-2)

Young stars in the periphery of NGC 6822.

BATTINELLI P., DEMERS S. and LETARTE B.

Abstract (from CDS):

Taking advantage of the wide (42'x28') field of the CFH12K camera, we survey the young star population of NGC 6822 to unprecedented radial distances. We determine the age of the young stars by employing Gallart's et al. (1996AJ....112.2596G) method based on the presence of stars in different boxes in the CMD. We find that star formation took place up to ∼200Myr ago in a wide area not always matching the current HI cloud. A ∼50Myr old association is identified, next to the HI void where no young stars are seen.

Abstract Copyright: ∼

Journal keyword(s): galaxies: individual: NGC 6822 - galaxies: stellar content - galaxies: structure

Simbad objects: 1

goto Full paper

goto View the references in ADS

Number of rows : 1
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 NGC 6822 G 19 44 56.199 -14 47 51.29   18 8.1     ~ 1661 0

Query : 2003A&A...405..563B

Basic data :
NGC 6822 -- Galaxy
Other object types: otypes_help 		G (2008ApJ,DDO,...), IR (IRAS,PSCz,...), HI (HIPASS)
ICRS coord. (ep=J2000) : 		19 44 56.199 -14 47 51.29 (Infrared) [ ] C 2006AJ....131.1163S
FK4 coord. (ep=B1950 eq=1950) : 		19 42 06.468 -14 55 08.80 [ ]
Gal coord. (ep=J2000) : 		025.342467 -18.391181 [ ]
Radial velocity / Redshift / cz : 		V(km/s) -57.0 [2.0] / z(spectroscopic) -0.000190 [0.000007] / cz -56.99 [2.00]
   C 2012AJ....144....4M
Morphological type: 		IBm D 2013MNRAS.431.2006K
Angular size (arcmin): 		13.80 12.88 ~ (Opt) D 2003A&A...412...45P
Fluxes (5) :
B 18 [~] E ~
V 8.1 [0.2] D 2012AJ....144....4M
J 7.483 [0.025] C 2006AJ....131.1163S
H 6.916 [0.030] C 2006AJ....131.1163S
K 6.724 [0.045] C 2006AJ....131.1163S
SIMBAD within arcmin
Overlay Simbad points in this preview
Back
All CDSPortal (CDSPortal)
Send to sendBySAMP sendBySAMP
sedIcon
within arcsec sed-help-icon

Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 3
: 3480 		: 103 Display criteria :

Identifiers (15) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

NGC 6822 IRAS 19421-1455 NAME Barnard's Galaxy [IBK96] 6
DDO 209 LEDA 63616 PSCz P19421-1455 [M98c] 194208.1-145529
HIPASS J1944-14 2MASX J19445619-1447512 TC 374 [MI94] Im 153
IC 4895 MCG-02-50-006 [CWA2006] NGC 6822 11

References (1661 between 1850 and 2026) (Total 1661)
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    Distance : 11    Fe/H : 1   

   

Observing logs
Herschel : 15    ISO : 12   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : NGC 6822

Link by name to the catalogue in VizieR :

NGC 6822 HIPASS J1944-14 IRAS 19421-1455 2MASX J19445619-1447512

Search by coordinates in Vizier (radius: 30 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

To bookmark this query, right click on this link: simbad:objects in 2003A&A...405..563B and select 'bookmark this link' or equivalent in the popup menu