HR8752

HR8752 is a variable star in the constellation of Cassiopeia.

HR8752 visual magnitude is 5. Because of its moderate brightness, HR8752 should be easily visible from locations with dark skyes, while it can be barely visible, or not visible at all, from skyes affected by light pollution.

The table below summarizes the key facts about HR8752:

Color of HR8752 ⬤

Magnitude of HR8752 5

Class

VISIBILITY RIGHT NOW HR8752 is above the horizon from Greenwich, United Kingdom edit_location_alt. Altitude: 39°.

Celestial coordinates and finder chart of HR8752

HR8752 is situated north of the celestial equator, as such, it is more easily visible from the northern hemisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR8752 are provided in the following table:

Right Ascension J2000 23h 00m 05s

Declination J2000 +56° 56’ 43”

Galactic Longitude 108.16°

Galactic Latitude -2.7°

Constellation Cassiopeia

The simplified sky map below shows the position of HR8752 in the sky:

Simplified finder chart for HR8752.

Visibility of HR8752 from your location

Location: Greenwich, United Kingdom edit_location_alt
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Timezone: Europe/London

HR8752 is circumpolar and transits at 06:18 UTC (altitude: 84.5°)

Digitized Sky Survey image of HR8752

The image below is a photograph of HR8752 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 HR8752 is 0 arcsec per year in Right Ascension and -0.003 arcsec per year in Declination and the associated displacement for the next 100000 years is represented with the red arrow.

DSS2 image of HR8752. The red arrow shows the motion of HR8752 during the next 100000 years (0.00 arcmin in Right Ascension and -5.00 arcmin in declination);

Distance of HR8752 from the Sun and relative movement

HR8752 is distant 32,600,000.00 light years from the Sun and it is moving towards the Sun at the speed of 58 kilometers per second.

Distance (parsec) 10,000,000.00 pc

Distance (light year) 32,600,000.00 ly

Heliocentric radial velocity -58 km/s

Proper Motion Dec -0.003 arcsec/year

Spectral properties of HR8752

HR8752 belongs to spectral class G4

Absolute magnitude -25.00

Spectral Type G4

Color Index (B-V) 1.42

Temperature of HR8752 3918K

The red dot in the diagram below shows where HR8752 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR8752. Attribution: Richard Powell / CC BY-SA

Alternative designations of HR8752

Henry Draper Catalogue HD217476

SAO Catalogue SAO35039

Hipparcos Catalogue HIP113561

Durchmusterung Catalogue BD+56 2923

FK5 Catalogue 3839

General Catalogue of Variable Stars V509 Cas

In Evidence

Other stars in Cassiopeia