Saturn and Neptune will share the same right ascension, with Saturn passing 14' to the north of Neptune.
From South El Monte however, the pair will not be observable – they will reach their highest point in the sky during daytime and will be no higher than 9° above the horizon at dusk.
Saturn will be at mag 0.5, and Neptune at mag 8.0, both in the constellation Libra.
The pair will be close enough to fit within the field of view of a telescope, but will also be visible through a pair of binoculars.
A graph of the angular separation between Saturn 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 |
| Saturn | 15h26m20s | 16°46'S | Libra | 0.5 | 15"4 |
| Neptune | 15h26m20s | 17°01'S | Libra | 8.0 | 2"1 |
The coordinates above are given in J2000.0. The pair will be at an angular separation of 37° from the Sun, which is in Virgo at this time of year.
The sky on 11 Jul 2026
| The sky on 11 July 2026 | ||||||||||||||||||||||||||||||||||
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5% 27 days old |
All times shown in PDT.
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Source
The circumstances of this event were computed using the DE440 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.