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Table 1.
Important Gaia DR2 parameters for the lenses.
| Luyten 143-23 | Ross 322 | |
|---|---|---|
| ID | 5254061535097566848 | 314922605759778048 |
| RA | 161.085375416° | 16.956492031° |
| Dec | −61.202862014° | 34.210553416° |
| σRA | 0.10 mas | 0.05 mas |
| σDec | 0.13 mas | 0.04 mas |
| µRA | −346.43 mas yr−1 | 1373.67 mas yr−1 |
| µDec | 1610.34 mas yr−1 | −480.33 mas yr−1 |
| σµRA | 0.17 mas yr−1 | 0.09 mas yr−1 |
| σµDec | 0.25 mas yr−1 | 0.08 mas yr−1 |
| ϖ | 206.82 mas | 42.51 mas |
| σϖ | 0.08 mas | 0.05 mas |
| G | 11.9 mag | 12.4 mag |
| GRP | 10.9 mag | 11.3 mag |
| GBP | 14.2 mag | 13.6 mag |
Notes. Listed are source ID (ID), J2015.5 position (RA, Dec), proper motion (µ), parallax (ϖ), and magnitude (G, GRP, GBP) for the lens stars. Further information for the lens stars can be extracted from Gaia DR2 using the Source ID.
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