HR1482

Altitude: 10.2° Azimuth: 353.0° Direction: North

HR1482 is a hypergiant star in the constellation of Perseus.

HR1482 visual magnitude is 5.67. Because of its reltive faintness, HR1482 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 HR1482:

Color of HR1482 ⬤

Magnitude of HR1482 5.67

Class Hypergiant

VISIBILITY RIGHT NOW

HR1482 is above the horizon from Greenwich, United Kingdom edit_location_alt.

Altitude: 10.2°
Azimuth: 353.0°
Direction: North

Celestial coordinates and finder chart of HR1482

HR1482 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 HR1482 are provided in the following table:

Right Ascension J2000 04h 41m 24s

Declination J2000 +48° 18’ 02”

Galactic Longitude 157.06°

Galactic Latitude 1.28°

Constellation Perseus

The simplified sky map below shows the position of HR1482 in the sky:

Simplified finder chart for HR1482.

Visibility of HR1482 from your location

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

HR1482 is circumpolar and transits at 11:42 UTC (altitude: 86.8°)

Digitized Sky Survey image of HR1482

The image below is a photograph of HR1482 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 HR1482 is 0.042 arcsec per year in Right Ascension and -0.042 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.

DSS2 image of HR1482. The red arrow shows the motion of HR1482 during the next 10000 years (7.00 arcmin in Right Ascension and -7.00 arcmin in declination);

Distance of HR1482 from the Sun and relative movement

HR1482 is distant 311.07 light years from the Sun and it is moving far from the Sun at the speed of 23 kilometers per second.

Distance (parsec) 95.42 pc

Distance (light year) 311.07 ly

Heliocentric radial velocity 23 km/s

Proper Motion RA 0.042 arcsec/year

Proper Motion Dec -0.042 arcsec/year

Spectral properties of HR1482

HR1482 belongs to spectral class A0 and has a luminosity class of V corresponding to a hypergiant star.

Absolute magnitude 0.77

Spectral Type A0V

Color Index (B-V) -0.02

Temperature of HR1482 10382K

The red dot in the diagram below shows where HR1482 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR1482. Attribution: Richard Powell / CC BY-SA

Alternative designations of HR1482

Henry Draper Catalogue HD29526

SAO Catalogue SAO39688

Hipparcos Catalogue HIP21823

Durchmusterung Catalogue BD+48 1128

FK5 Catalogue 2347

In Evidence

Other stars in Perseus