HR4698

Above the horizon. Rise: 3:47 | Tran: 12:23 | Set: 20:59

Alt: 52.67° Az: 116.66° Direction: East-South-East

HR4698 is a double main-sequence star of spectral class F3 in the constellation of Coma Berenices.

HR4698 visual magnitude is 7.13. Because of its faintness, HR4698 is not visible to the naked eye.

DSS2 image of HR4698. The red arrow shows the motion of HR4698 during the next 1000 years (-0.02 arcmin in Right Ascension and -1.90 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 12h 21m 55s

Declination +26° 55’ 02”

Hour Angle 21h 30m 17s

Sideral Time 09h 52m 13s

J2000

Right Ascension 12h 20m 41s

Declination +27° 03’ 16”

Galactic Coordinates

Galactic Longitude 211.78°

Galactic Latitude 83.16°

Finder Chart

Simplified finder chart for HR4698.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 7.13

Class Main-sequence

Absolute magnitude 2.30

Spectral Type F3V

Color Index (B-V) 0.36

Temperature 7101K

The red dot in the diagram below shows where HR4698 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR4698. Attribution: Richard Powell / CC BY-SA

Star System Properties

HR4698 is a visual double star which can be observed with the help of small or medium telescopes. The table below shows key information about the HR4698 double sysyem:

Main star magnitude 7.13

Secondary star magnitude 7.23

Magnitude difference 0.1

Separation 8.5 arcsec

Distance, Radial Speed, Proper Motion

HR4698 is distant 301.02 light years from the Sun and it is moving towards the Sun at the speed of 15 kilometers per second.

Distance (parsec) 92.34

Distance (light year) 301.02

Radial Speed -15 km/s

Proper Motion RA -0.001 arcsec/y

Proper Motion Dec -0.114"/y

Alternative Designations

Henry Draper Catalogue HD107398

SAO Catalogue SAO82254

Hipparcos Catalogue HIP60197

Durchmusterung Catalogue BD+27 2115

Aitken Double Star Catalogue ADS8519

Visibility from Your Location

Today's HR4698 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 63.1° RISE 3:47

Max altitude: 65.4° TRANSIT 12:23

Azimuth: 296.9° SET 20:59

Set Location

Other stars in Coma Berenices