Free Access

 

 

Table 2:

Sample of southern young, nearby stars observed during our VLT/NACO deep imaging survey.
Name $\alpha $ $\delta$ b SpT d Age V K Mode Stellar Note
  [J2000] [J2000] (deg)   (pc) (Myr) (mag) (mag) & Filter multiplicity  
TWA
TWA22 AB 10 17 26.9 -53 54 28 2 M5 18 8 13.2 7.69 CI, $K_{\rm s}$ B (N/VIS/Ph) CCs
SSSPMJ1102 11 02 09.83 -34 30 35 23 M8 65 8   11.88 $K_{\rm s}$    
TWA3 AB 11 10 28.8 -37 32 04 21 M3 42 8 12.1 6.77 CI, H B (K/VIS/Co)  
Twa14 11 13 26.3 -45 23 43 14 M0 63 8 13.8 8.50 CI, $K_{\rm s}$   CCs
Twa12 11 21 05.6 -38 45 16 21 M2 32 8 13.6 8.05 CI, $K_{\rm s}$   CCs
2M1139 11 39 51.1 -31 59 21 28 M8 49 8   11.50 $K_{\rm s}$    
HIP57524 11 47 24.6 -49 53 03 11 G5 104 8 9.1 7.51 CI, H   CCs
Twa23 12 07 27.4 -32 47 0 30 M1 37 8 12.7 7.75 CI, H    
2M1207 12 07 33.4 -39 32 54 23 M8 52 8   11.95 $K_{\rm s}$ B (N/VIS/Co)  
Twa25 12 15 30.7 -39 48 42 22 M5 44 8 11.4 7.31 CI, $K_{\rm s}$    
HR4796 A 12 36 01.0 -39 52 10 23 A0 67 8 5.8 5.77 CI, H B (K/VIS/Co)  
Twa17 13 20 45.4 -46 11 38 17 K5 133 8 12.6 9.01 CI, H   CCs
$\beta $ Pictoris
HIP27321 05 47 17.0 -51 03 59 -31 A5 20 12 3.9 3.53 CI, $K_{\rm s}$    
V343Nor B 15 38 56.9 -57 42 18 -2 M4 40.0 12 14.8 9.19 CI, H T (K/VIS+SB2/Co+Ph)  
HD155555 AB 17 17 25.5 -66 57 03 -16 K1 31.4 12 6.9 4.70 CI, H T (K/SB2+VIS/Ph+Co) CCs
TYC-8742-2065 AB 17 48 33.7 -53 06 43 -13 K0 42 12 9.0 6.78 H B (K/SB2 and VIS/Ph)  
HIP88399 A 18 03 03.4 -51 38 56 -14 F5 46.9 12 7.0 5.91 CI, $K_{\rm s}$ B (K/VIS/Co) CCs
HIP92024 18 45 26.9 -64 52 16 -24 A7V 29.2 12 4.8 4.25 CI, $K_{\rm s}$   CCs
CD-641208 AB 18 45 37.0 -64 51 46 -24 K7 29.2 12 9.5 6.10 CI, H B (N/VIS)  
0ES1847 18 50 44.5 -31 47 47 -14 K5 50 12 10.9 7.46 CI, H   CCs
HIP92680 18 53 05.8 -50 10 49 -21 K0V 49.6 12 8.4 6.37 CI, $K_{\rm s}$   CCs
HIP95270 19 22 58.9 -54 32 16 -26 F5 50.6 12 7.0 5.91 CI, H   CCs
Tucana-Horologium
HIP1113 00 13 53.01 -74 41 17 -42 G6V 43.7 30 8.7 6.96 CI, $K_{\rm s}$    
HIP1481 00 18 26.1 -63 28 38 -59 F9V 41.0 30 8.0 6.15 CI, $K_{\rm s}$   CCs
CD-7824 00 42 20.2 -77 47 40 -40 K5 69 30 10.4 7.53 CI, H    
HIP3556 00 45 28.1 -51 37 33 -58 M1 38.5 30 11.9 7.62 CI, $K_{\rm s}$   CCs
HIP6485 01 23 21.2 -57 28 50 -59 G6 49.3 30 8.5 6.85 CI, $K_{\rm s}$   CCs
HIP6856 01 28 08.6 -52 38 19 -64 K1 37.1 30 9.1 6.83 CI, $K_{\rm s}$   CCs
HD13246 AB 02 07 26.1 -59 40 45 -55 F8V 45.0 30 7.5 6.20 CI, $K_{\rm s}$ B (K/SB and VIS/Ph)  
GSC08056-00482 02 36 51.5 -52 03 04 -58 M3 25 30 12.1 7.50 CI, $K_{\rm s}$    
HIP21632 B 04 38 45.6 -27 02 02 -40 M3V 54.7 30 7.5 10.41 CI, $K_{\rm s}$*   CCs
HIP30034 06 19 12.9 -58 03 15 -30 K2 45.5 30 9.1 6.98 CI, H   CCs
HIP100751 AB 20 25 38.9 -56 44 06 -35 B7 56 30 1.9 2.48 CI, $K_{\rm s}$ B (K/SB/Ph)  
HIP105404 ABC 21 20 59.8 -52 28 40 -44 K0V 46.0 30 8.9 6.57 CI, $K_{\rm s}$ T (K/SB3/Ph) CC
HIP107947 21 52 09.7 -62 03 09 -44 F6 45 30 7.2 6.03 CI, $K_{\rm s}$   CCs
HIP108195 ABC 21 55 11.4 -61 53 12 -45 F3 47 30 5.9 4.91 CI, $K_{\rm s}$ T (K+N/VIS/Ph+Co) CCs
AB Dor
HIP5191 A 01 06 26.1 -14 17 47 -76 K1 50 70 9.5 7.34 CI, H B (K/VIS/Co)  
HIP25283 05 24 30.2 -38 58 11 -33 K7 18 70 9.2 5.92 CI, H B (K/VIS/Co)  
ABDor BaBb 05 28 44.3 -65 26 46 -33 M3 15 70 13.0 7.34 CI, H Q (K/VIS/Ph)  
HIP26369 05 36 55.1 -47 57 48 -32 K7 24 70 9.8 6.61 CI, H B (K/VIS/Co)  
HIP26373 05 36 56.8 -47 57 53 -32 K0 24 70 7.9 5.81 CI, H B (K/VIS/Co)  
HIP30314 06 22 30.9 -60 13 07 -27 G0V 23.5 70 6.5 5.04 CI, $K_{\rm s}$ B (K/VIS?) CCs
GSC08894-00426 06 25 55.4 -60 03 29 -27 M2 22 70 12.7 7.21 CI, $K_{\rm s}$   CCs
HIP31878 06 39 50.0 -61 28 42 -25 K7 21.9 70 9.7 6.50 CI, $K_{\rm s}$    
HIP76768 AB 15 40 28.4 -18 41 45 28 K7 43 70 10.2 6.95 CI, $K_{\rm s}$ B (K/VIS/Co) CCs
HIP113579 23 00 19.2 -26 09 13 -65 G1 32 70 7.5 5.94 CI, $K_{\rm s}$   CCs
HIP118008 23 56 10.7 -39 03 08 -77 K3 22.1 70 8.2 5.91 CI, H    
$\eta$ Cha, Near Cha, Columba and Carina
M0838 08 38 51.1 -79 16 13 -22 M5 97 6 16.5 10.43 $K_{\rm s}$    
HIP58285(TCha) 11 57 13.7 -79 21 32 -16 F5 66.4 10 11.4 6.95 CI, $K_{\rm s}$   CCs
GSC08047-00232 A 01 52 14.6 -52 19 33 -62 K3 85 30 10.9 8.41 CI, $K_{\rm s}$ B (K/VIS/Co)  
TYC-9390-0322 AB 05 53 29.1 -81 56 53 -29 K0 54 30 9.1 6.94 H B (N/VIS)  

- (*): S13 camera used in this case.


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.