Declinations of the Moon throughout the day - At a major lunar standstill, which takes place every years, the Moon's range of declination, and consequently its range of azimuth at moonrise and moonset, reaches a maximum. As a result, viewed from middle latitudes, the Moon's altitude at upper culmination (the daily moment when the object appears to contact the. This table lists UT time and date plus lunar declination for all the Moon's equatorial crossings and extremes.
Lunar Declination and Climate - Declination studies reveal significant influences on climate in the formation of air tides. Fig.1 solar declination. The influence of planetary declination on climate patterns is an area of research with much potential. Declination is the angular distance of a celestial object measure north. Azimuth, ° (WSW). Right ascension, 17h 17m 49s. Declination, ° 22' 52". Range, , km. Constellation, Ophiuchus Full moon, 30 April Last quarter, 08 May New moon, 15 May First quarter, 22 May Appearance of the Moon, celestial north is upwards. object currently below the horizon · Moon in Ophiucus on May,03 The Moon in Ophiucus on May, 3 Right Ascension 17h 03m 24s. Declination - 18° 45' 47”. Magnitude = visible to the naked eye = binocular, brighter than 10th magnitude. = current altitude ≥ 30° = current altitude < 30° = below the horizon.
The year cycle is caused by the precession of the plane of the lunar orbit, while this orbit maintains a 5° tilt relative to the ecliptic. At the peak of this cycle, the Moon's declination swings from ° to +° each month. What this means is that each month for the years and also , the Moon can be. enter image description here. The image above (click for full size) shows the moon's path for much of July. The celestial equator is in purple and the ecliptic is in green. Note that: On July 8th (meaning between July 8th at UTC and July 9th at UTC), the moon does indeed reach it's southernmost. The lunar declination (and thus its azimuth) is determined by many aspects: the ecliptic (with a constant influence on declination of °, at CE); the lunar inclination (with a maximum influence on declination of °, the maximum is independent on the epoch, the actual value is depending on the nodal cycle); the .