Table A.2
L′-, Ks, and H-band proper motion velocities of infrared excess sources in the central 2′′ field close to SgrA* including results from a linear fit to the DSO data.
| Names | L ′ | K s | H | Comb. | L ′ | K s | H | Comb. | ||||||||||||||||
| v α | v α | v α | v α | v δ | v δ | v δ | v δ | |||||||||||||||||
|
|
||||||||||||||||||||||||
| D2, S43 | 178 | 241 | 261 | +226 ± 44 | 317 | 416 | 709 | +480 ± 203 | ||||||||||||||||
| D6, S79 | −114 | −109 | −112 ± 20 | 122 | 223 | +172 ± 50 | ||||||||||||||||||
| S90 | −133 | −140 | −108 | −127 ± 20 | 51 | 97 | −15 | +44 ± 60 | ||||||||||||||||
| F1 | −297 | −217 | −281 | −265 ± 43 | 260 | 308 | 212 | +260 ± 50 | ||||||||||||||||
| F2 | −811 | −702 | −393 | −635 ± 200 | −70 | −21 | −141 | −77 ± 81 | ||||||||||||||||
| D3 | −410 | +410 ± 212 | 331 | +331 ± 134 | ||||||||||||||||||||
| D5 | −419 | +419 ± 150 | 468 | +468 ± 131 | ||||||||||||||||||||
| D4, S50, X7 | −52 | −52 ± 12 | 546 | +546 ± 20 | ||||||||||||||||||||
| D7 | −132 | −132 ± 98 | −318 | −318 ± 70 | ||||||||||||||||||||
| DSO | 700 | 720 | 900 | −710 ± 170 | 550 | 550 | 400 | +550 ± 160 | ||||||||||||||||
Notes. The adopted combined velocities are printed in boldface. For D3, D4 and D5 no reliable H- and Ks-band motion could be given.
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