Open Access
Table 1.
Log of astrometric observations.
| Source of image | Epoch | Right ascension (a) | Declination (a) |
|---|---|---|---|
| (year) | 308° 07′ + (″) | 43° 57′ + (″) | |
| 1st Digitized Sky Survey | 1953.449 | 36.443 ± 0.100 | 42.317 ± 0.105 |
| 2nd Digitized Sky Survey | 1992.468 | 36.453 ± 0.071 | 42.077 ± 0.067 |
| Isaac Newton Telescope | 2003.613 | 36.478 ± 0.013 | 42.012 ± 0.014 |
| Pan-STARRS1 | 2011.772 | 36.476 ± 0.015 | 41.962 ± 0.018 |
| Gaia DR3 | 2016.000 | 36.459 ± 0.001 | 41.937 ± 0.001 |
| UJA Telescope | 2019.433 | 36.443 ± 0.042 | 41.884 ± 0.041 |
| Nordic Optical Telescope | 2019.441 | 36.422 ± 0.061 | 41.936 ± 0.059 |
| UJA Telescope | 2021.763 | 36.431 ± 0.030 | 41.915 ± 0.032 |
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