The system of Anaptár applies graphic means in an even visually enjoyable way for depicting the following data: year, seasons, months, weeks, days, weekends, holidays, solstices and equinoxes, correction for summer and wintertime (daylight saving time), perihelion and aphelion, hours of sunshine, dawn, sunrise, culmination of the Sun, sunset, dusk, lunar cycles, moonrise, moonset, culmination of the Moon, cyclic alteration in the distance of the Moon to Earth, declination of the Moon, solar and lunar eclipses.