HR4454

Above the horizon. Rise: 19:20 | Tran: 2:17 | Set: 9:11

Alt: 27.48° Az: 108.16° Direction: East-South-East

HR4454 is a star of spectral class A2 in the constellation of Leo.

HR4454 visual magnitude is 6.55. Because of its faintness, HR4454 is not visible to the naked eye.

DSS2 image of HR4454. The red arrow shows the motion of HR4454 during the next 10000 years (7.50 arcmin in Right Ascension and -5.17 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 11h 35m 27s

Declination +10° 53’ 04”

Hour Angle 20h 03m 27s

Sidereal Time 07h 38m 55s

J2000

Right Ascension 11h 34m 09s

Declination +11° 01’ 24”

Galactic Coordinates

Galactic Longitude 250.77°

Galactic Latitude 65.72°

Finder Chart

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Finder chart for HR4454.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.55

Class

Absolute magnitude 1.27

Spectral Type A2

Color Index (B-V) 0.18

Temperature 8321K

The red dot in the diagram below shows where HR4454 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR4454. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR4454 is distant 370.45 light years from the Sun and it is moving towards the Sun at the speed of 5 kilometers per second.

Distance (parsec) 113.64

Distance (light year) 370.45

Radial Speed -5 km/s

Proper Motion RA 0.045 arcsec/y

Proper Motion Dec -0.031"/y

Alternative Designations

Henry Draper Catalogue HD100518

SAO Catalogue SAO99668

Hipparcos Catalogue HIP56429

Durchmusterung Catalogue BD+11 2372

Visibility from Your Location

Today's HR4454 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 79.1° RISE 19:20

Max altitude: 49.4° TRANSIT 2:17

Azimuth: 280.9° SET 9:11

Set Location

Other stars in Leo