Revati - ζ Piscium (zeta Piscium)
Revati, also designated as ζ Piscium (zeta Piscium), is a multiple sub-giant star in the constellation of Pisces.
Revati visual magnitude is 5.24. Because of its reltive faintness, Revati should be visible only from locations with dark skyes, while it is not visible at all from skyes affected by light pollution.
The table below summarizes the key facts about Revati:
Celestial coordinates and finder chart of Revati
Revati is situated close to the celestial equator, as such, it is at least partly visible from both hemispheres in certain times of the year. Celestial coordinates for the J2000 equinox as well as galactic coordinates of Revati are provided in the following table:
The simplified sky map below shows the position of Revati in the sky:
Visibility of Revati from your location
Location: Greenwich, United Kingdom [change]
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Today's Revati - ζ Piscium (zeta Piscium) rise, transit and set times from Greenwich, United Kingdom [change] are the following (all times relative to the local timezone Europe/London):
Digitized Sky Survey image of Revati
The image below is a photograph of Revati from the Digitized Sky Survey 2 (DSS2 - see the credits section) taken in the red channel. The area of sky represented in the image is 0.5x0.5 degrees (30x30 arcmins). The proper motion of Revati is 0.144 arcsec per year in Right Ascension and -0.056 arcsec per year in Declination and the associated displacement for the next 1000 years is represented with the red arrow.
Distance of Revati from the Sun and relative movement
Revati is distant 147.58 light years from the Sun and it is moving far from the Sun at the speed of 9 kilometers per second.
Spectral properties of Revati
Revati belongs to spectral class A7 and has a luminosity class of IV corresponding to a sub-giant star.
The red dot in the diagram below shows where Revati is situated in the Hertzsprung–Russell diagram.
Revati star system properties
Revati is a visual double star which can be observed only with the help of very large telescopes. The table below shows key information about the Revati double sysyem: