HR4987

Above the horizon. Rise: 6:36 | Tran: 14:14 | Set: 21:51

Alt: 9.02° Az: 71.36° Direction: East-North-East

HR4987 is a giant star of spectral class G8 in the constellation of Coma Berenices.

HR4987 visual magnitude is 6.53. Because of its faintness, HR4987 is not visible to the naked eye.

DSS2 image of HR4987. The red arrow shows the motion of HR4987 during the next 10000 years (-10.83 arcmin in Right Ascension and -0.50 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 13h 13m 48s

Declination +18° 37’ 15”

Hour Angle 17h 23m 43s

Sideral Time 06h 37m 32s

J2000

Right Ascension 13h 12m 35s

Declination +18° 45’ 06”

Galactic Coordinates

Galactic Longitude 334.19°

Galactic Latitude 80.31°

Finder Chart

Simplified finder chart for HR4987.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.53

Class Giant

Absolute magnitude 1.38

Spectral Type G8III

Color Index (B-V) 0.88

Temperature 5051K

The red dot in the diagram below shows where HR4987 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR4987. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR4987 is distant 349.79 light years from the Sun and it is moving towards the Sun at the speed of 20 kilometers per second.

Distance (parsec) 107.30

Distance (light year) 349.79

Radial Speed -20 km/s

Proper Motion RA -0.065 arcsec/y

Proper Motion Dec -0.003"/y

Alternative Designations

Henry Draper Catalogue HD114793

SAO Catalogue SAO100461

Hipparcos Catalogue HIP64449

Durchmusterung Catalogue BD+19 2648

Visibility from Your Location

Today's HR4987 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 71.4° RISE 6:36

Max altitude: 57.1° TRANSIT 14:14

Azimuth: 288.6° SET 21:51

Name:	Greenwich, UK
Latitude:	51° 28' 48.0" N
Longitude:	0° 0' 0.0" E
Timezone:	Europe/London

Location

Other stars in Coma Berenices