Annals of the Astronomical Observatory of Harvard College, Volume 2, Issue 21867 - Astronomy |
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0.8 No stars 1.0 REMARKS 1.1 REDUCTION 19 to ZONE 1st wire 20 to Ô 2d wire 30 to MEAN 39 to MICROMETER 51 to ZONE 66 66 EQUATIONS 80 correct 83 probably right 94 is right A.R. Differs Clouds in Zone CONDITION FOR ZONE CORRECTION OF ZONE Differs from Catalogue Double comp double in Zone EQUATIONS OF CONDITION FREE CERRO FRPER greater than 13th h.
m. Dec h. m. Wt HARVARD COLLEGE less than 13th Magnitude MEAN DECLINATION Mean First Wire MEAN RIGHT ASCENSION MICROMETER READINGS OBSERVATORY OF HARVARD reading correct reason for diff red to 1st red to 2d REDUCTION OF ZONE REPRO Second Wire Mean seen in Zone starless field stars above 13th stars over 13th SZISZ Wire Mean red y'3 Number y'3 REDUCTION Zone 63 doubtful Zone 76 correct Zone 76 right Zone 80 correct Zone 83 probably