HR3698

Above the horizon. Circumpolar today

Alt: 20.74° Az: 16.74° Direction: North-North-East

HR3698 is a variable giant star of spectral class M4 in the constellation of Ursa Major.

HR3698 visual magnitude is 5.47. Because of its faintness, HR3698 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 HR3698. The red arrow shows the motion of HR3698 during the next 10000 years (-1.67 arcmin in Right Ascension and -1.33 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 09h 23m 32s

Declination +56° 35’ 27”

Hour Angle 13h 57m 11s

Sidereal Time 23h 20m 44s

J2000

Right Ascension 09h 21m 43s

Declination +56° 41’ 57”

Galactic Coordinates

Galactic Longitude 159.29°

Galactic Latitude 42.77°

Finder Chart

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Finder chart for HR3698.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 5.47

Class Giant

Absolute magnitude -0.35

Spectral Type M4III

Color Index (B-V) 1.61

Temperature 3635K

The red dot in the diagram below shows where HR3698 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR3698. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR3698 is distant 476.61 light years from the Sun and it is moving far from the Sun at the speed of 21 kilometers per second.

Distance (parsec) 146.20

Distance (light year) 476.61

Radial Speed 21 km/s

Proper Motion RA -0.01 arcsec/y

Proper Motion Dec -0.008"/y

Alternative Designations

Henry Draper Catalogue HD80390

SAO Catalogue SAO27219

Hipparcos Catalogue HIP45915

Durchmusterung Catalogue BD+57 1214

FK5 Catalogue 2743

General Catalogue of Variable Stars CG UMa

Visibility from Your Location

HR3698 is circumpolar and transits at 23:30 UTC (altitude: 84.9°)

Set Location

Other stars in Ursa Major