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Speckle Interferometry of New and Problem Hipparcos Binaries. II. Observations Obtained in 1998-1999 from McDonald Observatory
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| Hyades and Sirius supercluster members brighter than magnitude(V) 7.1. I - The first six hours of right ascension
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Membro dei seguenti gruppi:
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Osservazione e dati astrometrici
| Costellazione: | Perseo |
| Ascensione retta: | 04h42m47.60s |
| Declinazione: | +38°25'35.9" |
| Magnitudine apparente: | 6.665 |
| Distanza: | 71.942 parsec |
| Moto proprio RA: | -40.1 |
| Moto proprio Dec: | -5.9 |
| B-T magnitude: | 6.972 |
| V-T magnitude: | 6.691 |
Cataloghi e designazioni:
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