Venus and Neptune will share the same right ascension, with Venus passing 31' to the south of Neptune.
From Jacksonville however, the pair will not be readily observable since they will be very close to the Sun, at a separation of only 20° from it.
Venus will be at mag -3.9, and Neptune at mag 8.0, both in the constellation Aquarius.
The pair will be a little too widely separated to fit comfortably within the field of view of a telescope, but will be visible through a pair of binoculars.
A graph of the angular separation between Venus and Neptune 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 | 22h47m30s | 9°04'S | Aquarius | -3.9 | 10"6 |
| Neptune | 22h47m30s | 8°32'S | Aquarius | 8.0 | 2"2 |
The coordinates above are given in J2000.0. The pair will be at an angular separation of 20° from the Sun, which is in Pisces at this time of year.
The sky on 20 Mar 2016
| The sky on 20 March 2016 | ||||||||||||||||||||||||||||||||||
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94% 11 days old |
All times shown in EDT.
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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.
Related news
| 18 Nov 2015 | – Neptune ends retrograde motion |
| 13 Jun 2016 | – Neptune enters retrograde motion |
| 02 Sep 2016 | – Neptune at opposition |
| 19 Nov 2016 | – Neptune ends retrograde motion |
Image credit
The Moon in conjunction with Venus and Jupiter, with the Very Large Telescope in the foreground. Image © Y. Beletsky, ESO, 2009.