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Figure 1: The H-R diagram for M dwarfs, squares with error bars and LHS numbers are TOPP results, crosses main sequence dwarfs from HEN04, diamonds sub-dwarfs and triangles extreme sub-dwarfs from Gizis (1997). |
| Open with DEXTER | |
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Figure 2: The reduced proper motion diagram for M dwarfs, symbols as in Fig. 1. Regions of M-dwarf sub-type (dwarf, sub-dwarf, extreme sub-dwarf) are indicated. |
| Open with DEXTER | |
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Figure 3: Correlation between the number of observations and the resulting parallax error. |
| Open with DEXTER | |