δ Delphini (delta Delphini)
δ Delphini is a variable giant star of spectral class A7 in the constellation of Delphinus.
δ Delphini visual magnitude is 4.43. Because of its moderate brightness, δ Delphini is easily visible to the naked eye from locations with dark skies, while it might be barely visible, or not visible at all, from light-polluted skies.

Celestial Coordinates
Apparent
J2000
Galactic Coordinates
Finder Chart
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Finder chart for δ Delphini (delta Delphini).
Magnitude, Color, Spectral Class
δ Delphini is also a De chemically peculiar star.

The red dot in the diagram below shows where δ Delphini is situated in the Hertzsprung–Russell diagram.

Distance, Radial Speed, Proper Motion
δ Delphini is distant 203.37 light years from the Sun and it is moving far from the Sun at the speed of 9 kilometers per second.
Alternative Designations
Visibility from Your Location
Today's δ Delphini (delta Delphini) rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):