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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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