The Moon and Saturn will make a close approach, passing within a mere 55.7 arcminutes of each other. The Moon will be 3 days old.
From Seattle, the pair will become visible around 16:44 (PST), 15° above your south-western horizon, as dusk fades to darkness. They will then sink towards the horizon, setting 2 hours and 49 minutes after the Sun at 19:13.
The Moon will be at mag -10.4; and Saturn will be at mag 0.4. Both objects will lie in the constellation Sagittarius.
They will be a little too widely separated to fit comfortably within the field of view of a telescope, but will be visible to the naked eye or through a pair of binoculars.
A graph of the angular separation between the Moon and Saturn around the time of closest approach is available here.
The positions of the pair at the moment of closest approach will be as follows:
|Object||Right Ascension||Declination||Constellation||Magnitude||Angular Size|
The coordinates above are given in J2000.0. The pair will be at an angular separation of 40° from the Sun, which is in Scorpius at this time of year.
|The sky on 29 November 2019|
3 days old
All times shown in PST.
The circumstances of this event were computed using the DE430 planetary ephemeris published by the Jet Propulsion Laboratory (JPL).
This event was automatically generated by searching the ephemeris for planetary alignments which are of interest to amateur astronomers, and the text above was generated based on an estimate of your location.
|09 Jul 2019||– Saturn at opposition|
|20 Jul 2020||– Saturn at opposition|
|01 Aug 2021||– Saturn at opposition|
|14 Aug 2022||– Saturn at opposition|
The Moon in conjunction with Venus and Jupiter, with the Very Large Telescope in the foreground. Image © Y. Beletsky, ESO, 2009.