Open Access
Table 1
Astrometry of HD 7977 = Gaia DR3 510911618569239040 in the last two Gaia data releases.
| Right Ascension (deg) | RA error ⋅ cos Dec (deg) | Declination (deg) | Dec error (deg) | Parallax (mas) | Plx error (mas) | |
|---|---|---|---|---|---|---|
| DR2 (ICRS, 2015.5) | 20.13165220556 | 6.36 × 10–9 | +61.88252167035 | 7.25 × 10–9 | 13.2030 | 0.0376 |
| DR3 (ICRS, 2016.0) | 20.13165220666 | 5.44 × 10–9 | +61.88252164550 | 6.56 × 10–9 | 13.2118 | 0.0322 |
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