Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.arcetri.astro.it/irlab/luna/archive/refdata.pdf Дата изменения: Thu Jul 28 18:24:28 2005 Дата индексирования: Sat Dec 22 07:00:05 2007 Кодировка: Поисковые слова: п п п п п п п п п п п п п п

V, K: As a rule, V magnitudes are from the Simbad database, if source is variable the maximum is shown. Suffixes p or b stand for photographic or B magnitudes, while a question mark denotes missing data. For what concerns K magnitudes, they also are extracted from the Simbad database unless one of the following suffixes is present: a) the magnitude is an estimate obtained for the typical V-K of the given spectral type; b) estimate derived from the signal level during the occultation event; c) photometric measurement shortly preceding or following the occultation event. Spectrum: Spectral types are from Simbad. The luminosity class is III unless otherwise specified. When different determinations of the spectral type exist, the second type follows in parentheses or separated by a slash sign. When the spectral type is variable, types at maximum and minimum are reported separated by an hyphen.