Conjunction of Venus and Saturn

Dominic Ford, Editor
From the Conjunctions feed


Venus and Saturn will share the same right ascension, with Venus passing 3°30' to the north of Saturn.

At around the same time, the two objects will also make a close approach, technically called an appulse.

From Fairfield , the pair will become visible at around 20:01 (EST), 29° above your western horizon, as dusk fades to darkness. They will then sink towards the horizon, setting 3 hours and 16 minutes after the Sun at 22:48.

Venus will be at mag -4.1, and Saturn at mag -0.0, both in the constellation Taurus.

The pair will be too widely separated to fit 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 Venus and Saturn around the time of closest approach is available here.

The positions of the two objects at the moment of conjunction will be as follows:

Object Right Ascension Declination Constellation Magnitude Angular Size
Venus 04h18m00s 23°16'N Taurus -4.1 15"6
Saturn 04h18m00s 19°46'N Taurus -0.0 16"9

The coordinates above are given in J2000.0. The pair will be at an angular separation of 40° from the Sun, which is in Pisces at this time of year.

The sky on 16 Apr 2031

The sky on 16 April 2031
Sunrise
06:10
Sunset
19:32
Twilight ends
21:12
Twilight begins
04:30


Waning Crescent

19%

24 days old

Planets
Rise Culm. Set
Mercury 05:30 11:42 17:55
Venus 07:59 15:30 23:02
Moon 03:15 08:44 14:22
Mars 21:19 02:23 07:27
Jupiter 00:32 05:09 09:46
Saturn 08:15 15:32 22:48
All times shown in EDT.

Source

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.

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Image credit

The Moon in conjunction with Venus and Jupiter, with the Very Large Telescope in the foreground. Image © Y. Beletsky, ESO, 2009.

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