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Table 7

Coefficients a an b for each fitting of the relation between Δm and the maximum impact on the RV calculations: , and rms resulting from each combination of target spctral type (TST) and contaminant spectral type (CST).

TST CST a b rms
[cm s-1]

G2 F2 −0.4008 5.0733 815.0813
F5 −0.4019 5.1601 1644.9045
G2 −0.4022 5.4288 4491.1375
G8 −0.4023 5.4829 4956.4768
K1 −0.4026 5.4556 5136.0605
K5 −0.4009 5.1859 1500.0546
M1 −0.4001 4.8096 23.3793
M3 −0.3996 4.7301 197.1604
G8 F2 −0.4008 4.9379 681.0614
F5 −0.4019 5.0222 1075.0923
G2 −0.4027 5.3440 3968.9098
G8 −0.4021 5.3154 2697.4956
K1 −0.4027 5.3641 4215.8544
K5 −0.4007 5.11 1139.4446
M1 −0.3995 4.7357 3.0972
M3 −0.3984 4.651 51.5545
K0 F2 −0.3812 4.7320 1566.6309
F5 −0.4008 4.9521 871.3506
G2 −0.3933 5.2712 5307.563
G8 −0.3929 5.2613 4246.1257
K1 −0.3954 5.3704 7390.8788
K5 −0.3914 5.1827 3347.1766
M1 −0.3799 4.7540 566.5518
M3 −0.3777 4.6783 532.1239
K5 F2 −0.3988 4.9559 200.036
F5 −0.3999 5.0865 724.4446
G2 −0.4035 5.4592 7366.4185
G8 −0.4032 5.5354 8587.4134
K1 −0.4053 5.5580 14 146.5377
K5 −0.4030 5.3793 4935.42
M1 −0.4011 4.9458 71.0313
M3 −0.4009 4.9257 98.6394
M1 F2 −0.4056 3.5177 18.1497
F5 −0.3932 3.4673 24.6295
G2 −0.4018 4.1212 10.1997
G8 −0.4011 4.2786 13.0058
K1 −0.3990 4.1604 24.4166
K5 −0.4014 4.5525 19.9346
M1 −0.3985 5.0993 33.3093
M3 −0.3994 5.1581 56.2493
M3 F2 −0.4052 3.4770 14.7829
F5 −0.3924 3.4421 25.7393
G2 −0.4035 4.0854 30.8372
G8 −0.4019 4.2469 23.5459
K1 −0.4024 4.2649 35.7392
K5 −0.4021 4.5317 32.2298
M1 −0.3991 5.0440 13.2551
M3 −0.3999 5.1436 63.9946

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