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Mesures de vitesses radiales. VIII. Accompagnement AU sol DU programme d'observation DU satellite HIPPARCOS
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| Estimation of spectral classifications for bright northern stars with interesting Stromgren indices
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Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1969AJ.....74..705P&db_key=AST
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Osservazione e dati astrometrici
| Costellazione: | Cefeo |
| Ascensione retta: | 21h55m53.68s |
| Declinazione: | +63°15'39.8" |
| Magnitudine apparente: | 7.235 |
| Distanza: | 215.517 parsec |
| Moto proprio RA: | -28.7 |
| Moto proprio Dec: | -25.9 |
| B-T magnitude: | 7.907 |
| V-T magnitude: | 7.291 |
Cataloghi e designazioni:
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