HR723

Above the horizon. Rise: 2:43 | Tran: 10:54 | Set: 19:04

Alt: 3.33° Az: 55.23° Direction: North-East

HR723 is a star of spectral class A5 in the constellation of Aries.

HR723 visual magnitude is 6.19. Because of its faintness, HR723 is visible to the naked eye only from locations with very dark skies, while it is not visible at all from skies affected by light pollution.

DSS2 image of HR723. The red arrow shows the motion of HR723 during the next 10000 years (13.50 arcmin in Right Ascension and -4.67 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 02h 30m 40s

Declination +23° 34’ 52”

Hour Angle 16h 13m 54s

Sidereal Time 18h 44m 35s

J2000

Right Ascension 02h 29m 13s

Declination +23° 28’ 08”

Galactic Coordinates

Galactic Longitude 150.24°

Galactic Latitude -34.16°

Finder Chart

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Finder chart for HR723.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.19

Class

Absolute magnitude 1.64

Spectral Type A5

Color Index (B-V) 0.15

Temperature 8571K

The red dot in the diagram below shows where HR723 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR723. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR723 is distant 264.40 light years from the Sun and it is moving far from the Sun at the speed of 21 kilometers per second.

Distance (parsec) 81.10

Distance (light year) 264.40

Radial Speed 21 km/s

Proper Motion RA 0.081 arcsec/y

Proper Motion Dec -0.028"/y

Alternative Designations

Henry Draper Catalogue HD15385

SAO Catalogue SAO75398

Hipparcos Catalogue HIP11578

Durchmusterung Catalogue BD+22 354

Visibility from Your Location

Today's HR723 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 66.4° RISE 2:43

Max altitude: 62.1° TRANSIT 10:54

Azimuth: 293.6° SET 19:04

Set Location

Other stars in Aries