Детали

Declination +57

CDC.S7.3

Prints from telescopic photography taken at declination +57 from right ascension 4 hours, 6 minutes through 20 hours, 54 minutes. There are increments of 12 minutes between the center of each print. There is a large gap between 6 hours, 42 minutes and 18 hours, 6 minutes.

Celestial charts, Celestial charts, Specola vaticana

cartographic material

FILE