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Table 2
List of frames used to determine the proper motions.
| Epoch | Telescope | Instr. | Nb | Scale |
| yr | frames | ″/pixel | ||
|
|
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| 2000 | NTT | SOFI-SF | 89 | 0.144 |
| 2000 | NTT | SOFI-LF | 3 | 0.288 |
| 2001 | NTT | SOFI-SF | 46 | 0.144 |
| 2001 | NTT | SOFI-LF | 12 | 0.288 |
| 2002 | NTT | SOFI-SF | 114 | 0.144 |
| 2003 | NTT | SOFI-SF | 148 | 0.144 |
| 2003 | NTT | SOFI-LF | 12 | 0.288 |
| 2004 | NTT | SOFI-SF | 103 | 0.144 |
| 2004 | NTT | SOFI-LF | 27 | 0.288 |
| 2009 | NTT | SOFI-LF | 148 | 0.288 |
|
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| Auxiliary observations | ||||
|
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| 2005 | UKIRT | WFCAM | 12 | 0.402 |
| 2006 | UKIRT | WFCAM | 2 | 0.211 |
| 2006 | UKIRT | WFCAM | 7 | 0.402 |
| 2008 | AAT | Iris2 | 11 | 0.447 |
| 2004 | CFHT 3.6 m | Megacam | 15 | 0.187 |
| 2006 | CFHT 3.6 m | Megacam | 103 | 0.187 |
| 2007 | CFHT 3.6 m | Megacam | 21 | 0.187 |
| 2011 | CFHT 3.6 m | Megacam | 13 | 0.187 |
| 2007 | Subaru | Suprimecam | 51 | 0.202 |
| 2008 | KPNO 4.0 m | NewFirm | 79 | 0.395 |
| 2009 | KPNO 4.0 m | NewFirm | 48 | 0.395 |
| 2006 | CFHT | WIRCam | 425 | 0.303 |
|
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| Catalogues | ||||
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| 1982 | USNO A2.0 | |||
| 2000 | 2MASS | |||
| 2004 | Spitzer | |||
| 2010 | WISE | |||
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