HR4886

Above the horizon. Rise: 12:23 | Tran: 19:44 | Set: 3:10

Alt: 30.40° Az: 102.97° Direction: South-South-West

HR4886 is a main-sequence star of spectral class A7 in the constellation of Coma Berenices.

HR4886 visual magnitude is 6.3. Because of its faintness, HR4886 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 HR4886. The red arrow shows the motion of HR4886 during the next 10000 years (-7.17 arcmin in Right Ascension and -3.17 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 12h 53m 43s

Declination +15° 59’ 04”

Hour Angle 19h 56m 09s

Sidereal Time 08h 49m 52s

J2000

Right Ascension 12h 52m 27s

Declination +16° 07’ 20”

Galactic Coordinates

Galactic Longitude 304.22°

Galactic Latitude 78.99°

Finder Chart

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Finder chart for HR4886.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.3

Class Main-sequence

Absolute magnitude 1.06

Spectral Type A7V

Color Index (B-V) 0.16

Temperature 8486K

The red dot in the diagram below shows where HR4886 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR4886. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR4886 is distant 364.25 light years from the Sun and it is moving towards the Sun at the speed of 27 kilometers per second.

Distance (parsec) 111.73

Distance (light year) 364.25

Radial Speed -27 km/s

Proper Motion RA -0.043 arcsec/y

Proper Motion Dec -0.019"/y

Alternative Designations

Henry Draper Catalogue HD111893

SAO Catalogue SAO100312

Hipparcos Catalogue HIP62825

Durchmusterung Catalogue BD+16 2430

Visibility from Your Location

Today's HR4886 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 74.0° RISE 12:23

Max altitude: 54.5° TRANSIT 19:44

Azimuth: 286.0° SET 3:10

Set Location

Other stars in Coma Berenices