Table A.1
L′-, Ks, and H-band positions of infrared excess sources in the central 2′′ field close to SgrA*.
| Names | Comb. | Comb. | L ′ | L ′ | K s | K s | H | H | ||||||||||||||||
| Δα | Δδ | Δα | Δδ | Δα | Δδ | Δα | Δδ | |||||||||||||||||
|
|
||||||||||||||||||||||||
| D2, S43 | −0.515 | −0.114 | −0.510 | −0.099 | −0.510 | −0.120 | −0.525 | −0.123 | ||||||||||||||||
| D6, S79 | +0.699 | −0.520 | 0.708 | −0.532 | 0.688 | −0.505 | 0.700 | −0.523 | ||||||||||||||||
| S90 | +0.585 | −0.959 | 0.569 | −0.950 | 0.596 | −0.956 | 0.591 | −0.971 | ||||||||||||||||
| F1 | −0.321 | −1.238 | −0.308 | −1.228 | −0.328 | −1.235 | −0.327 | −1.250 | ||||||||||||||||
| F2 | −0.048 | −1.546 | −0.108 | −1.523 | −0.088 | −1.557 | 0.052 | −1.558 | ||||||||||||||||
| D3 | −0.623 | −0.045 | −0.623 | −0.045 | ||||||||||||||||||||
| D5 | +0.547 | +0.030 | 0.547 | 0.030 | ||||||||||||||||||||
| D4,S50,X7 | −0.540 | −0.520 | −0.540 | −0.520 | ||||||||||||||||||||
| D7 | +1.338 | +1.003 | 1.394 | 1.009 | 1.384 | 1.002 | 1.236 | 0.998 | ||||||||||||||||
Notes. Typical uncertainties are ± 0.030′′. For D3 and D5 no reliable H- and Ks-band identification could be given. D4 may be associated with S50 (Muzic et al. 2008). The adopted combined relative positions are printed in boldface.
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.