Free Access

   

Table 5:

Observed and derived properties for HCG 22 regions
ID RA Dec FUV NUV FUV-NUVa Ageb Velocityc
  (2000) (2000)       (Myr) (km s-1)
1 45.86570 -15.59343 22.04 $\pm $ 0.19 21.45 $\pm $ 0.09 0.57 $\pm $ 0.20    
2 45.82517 -15.60148 21.79 $\pm $ 0.15 21.39 $\pm $ 0.09 0.10 $\pm $ 0.16 60.8  
3 45.93254 -15.60869 21.57 $\pm $ 0.14 21.31 $\pm $ 0.09 -0.05 $\pm $ 0.16 12.2  
4 45.83071 -15.61531 21.93 $\pm $ 0.18 21.27 $\pm $ 0.10 -0.05 $\pm $ 0.20 12.2  
5 45.89130 -15.62050 22.07 $\pm $ 0.18 21.63 $\pm $ 0.12 0.04 $\pm $ 0.20 37.3  
6 45.94355 -15.62937 21.15 $\pm $ 0.10 20.59 $\pm $ 0.06 0.20 $\pm $ 0.13    
7 45.89273 -15.63312 21.42 $\pm $ 0.14 20.59 $\pm $ 0.06 0.52 $\pm $ 0.16    
8 45.84404 -15.64084 21.85 $\pm $ 0.17 21.11 $\pm $ 0.09 0.26 $\pm $ 0.20    
9 45.83414 -15.64766 20.70 $\pm $ 0.10 20.26 $\pm $ 0.05 0.35 $\pm $ 0.15   29108
10 45.84662 -15.65240 22.24 $\pm $ 0.20 20.90 $\pm $ 0.09 0.54 $\pm $ 0.25    
11 45.86941 -15.66216 21.13 $\pm $ 0.11 20.08 $\pm $ 0.04 0.58 $\pm $ 0.13    
12 45.84815 -15.66981 21.60 $\pm $ 0.14 21.01 $\pm $ 0.07 0.37 $\pm $ 0.15    
13 45.87857 -15.68500 21.29 $\pm $ 0.12 19.76 $\pm $ 0.04 0.72 $\pm $ 0.15   9342

a Using a fixed aperture of 4 $^{\prime\prime}$; b age from FUV-NUV using Thilker et al. (2007); c velocity taken from de Carvalho et al. (1997) and Hickson et al. (1992) for object 9 and 13 respectively.


Source LaTeX | All tables | In the text

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.