… principal database of astrometric double and multiple star information. The WDS contains …
This catalog is one of four USNO double star catalogs to be included on a new CD-ROM. A …

… beN nez dts-meridian altitudeJ T-here is a fmall XteleScopc Star preceditwg tlae -double
RarX … A benutiful double Star VeIy unequaIa L r. , yt9. Ss blue incli}<illg tQgreen; the colours …

… as possible; the second, called the “Journalistic style report”, makes use of the relevancy
attributes of each computational perception to include or exclude each specific information in …

… double star system. When the fainter companion moves across the face of the brightest star,
the … We now have all the information we need to rewrite the equation to start to calculate the …

… In reality, though, observing double stars can be a rather specialized activity, which can test
… double stars that are theoretically possible with a given telescope. In this way, double star …

… a specific double star catalogue based on the Index (updated to … devoted members of a
Double Star Working Group, and making partial use of the most recent edition of the Index (the …

… Measures of double stars are given by Baize (JO, 37, 73), van Biesbroeck (Yerkes P., 8, pt.
6), Cester (P. Trieste, 254), Couteau (JO, 36, 131 and 37, 37), Djurkovic {Bull. …

… masses of 20 double stars discovered by P… Double Star Catalog (Mason et al. 2003; hereinafter
“WDS”). All the orbits presented here have previously been announced in the Information …

… In order for your sketch to convey useful information about a double star’s position angle,
you will need to include cardinal points. To determine these points, turn off your telescope’s …

… This study investigates the impact of double star … double star research and observation,
few have examined the most effective pedagogical strategies for conveying this information …