Eclipses, New and Full Moons, ingresses, stations, the equinoxes and solstices, meteor showers and exact outer-planet aspects, month by month, from the same engine as the sky.
When is the next full moon, eclipse or station? Ask the calendar.
Times use your device timezone when available; UTC otherwise
♂︎☍︎Mars opposition NeptuneMars 3°12' Sagittarius · Neptune 3°12' Gemini Rx13 Dec · 05:22 UTC
♂︎□︎Mars square SaturnMars 9°16' Sagittarius · Saturn 9°16' Pisces21 Dec · 18:54 UTC
♂︎⚹︎Mars sextile UranusMars 9°40' Sagittarius · Uranus 9°40' Libra22 Dec · 08:31 UTC
♂︎□︎Mars square PlutoMars 12°30' Sagittarius · Pluto 12°30' Pisces26 Dec · 07:41 UTC
Times use your device timezone, with date-specific daylight saving offsets, solved to the minute. Eclipse rows give the kind seen at the best-placed point on Earth and the instant of greatest eclipse; where you stand decides what you see, and a partial or penumbral eclipse is listed on the same terms as a total one. An ingress is the crossing itself; a station is the standstill, as on the retrograde calendar; the equinoxes and solstices are the Sun's cardinal ingresses; meteor peaks are dates from the shower catalogue, not instants; an outer-planet aspect is listed at each exact pass, so a retrograde series is several rows. The Moon's signs and void-of-course windows are on the moon calendar, and every planet's daily position on the ephemeris table. Nothing here is read against a chart: for your own dates see the timeline.