Table 2.
Time required to observe a change in radial velocity of 50 km s−1 for stars with measurable radial velocities.
| ID | telapse [yr] | ID (con’t) | telapse [yr] (con’t) |
|---|---|---|---|
| 3–19 | 0.005 | 3–158 | 9.072 |
| 4–120 | 0.101 | 3–134 | 9.262 |
| 3–20 | 0.137 | 3–89 | 16.039 |
| 4–56 | 0.227 | 4–79 | 25.851 |
| 4–36 | 0.255 | 3–74 | 26.776 |
| 3–53 | 0.847 | 3–111 | 38.016 |
| 3–91 | 2.243 | 4–326 | 68.217 |
| 5–246 | 3.849 | 3–84 | 103.323 |
| 3–103 | 5.433 | 4–19 | 145.74 |
| 3–161 | 5.641 | 4–207 | 357.304 |
Notes. Time required to observe a change in radial velocity of 50 km s−1 for the 20 stars that show significant astrometric accelerations and have measurable radial velocities. Measuring the change in radial velocity of a star could be used to determine the correct sign for the z coordinate and lift the degeneracy of their orbital elements.
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