Solar eclipses on Neptune

[1][2] For bodies which appear smaller in angular diameter than the Sun, the proper term would be a transit and bodies which are larger than the apparent size of the Sun, the proper term would be an occultation.

Here are the angular diameters of the moons that are large enough to fully eclipse the Sun: Naiad, 7–13'; Thalassa, 8–14'; Despina, 14–22'; Galatea, 13–18'; Larissa, 10–14'; Proteus, 13–16'; Triton, 26–28'.

Eclipses of the Sun from Neptune are rare due to the planet's long orbital period and large axial tilt of 28 degrees.

In addition, the largest moon, Triton, has an orbital inclination of about 25 degrees to Neptune's equator.

Even when such an eclipse does occur, it passes rather quickly, as Triton moves in the opposite direction of Neptune's rotation.