HR3794

Above the horizon. Rise: 3:05 | Tran: 9:12 | Set: 15:19

Alt: 0.93° Az: 271.64° Direction: West

HR3794 is a sub-giant star of spectral class F7 in the constellation of Hydra.

HR3794 visual magnitude is 6.11. Because of its faintness, HR3794 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 HR3794. The red arrow shows the motion of HR3794 during the next 10000 years (-3.33 arcmin in Right Ascension and -6.33 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 09h 33m 58s

Declination +01° 45’ 12”

Hour Angle 06h 02m 49s

Sideral Time 15h 36m 47s

J2000

Right Ascension 09h 32m 41s

Declination +01° 51’ 51”

Galactic Coordinates

Galactic Longitude 232.17°

Galactic Latitude 36.18°

Finder Chart

Simplified finder chart for HR3794.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.11

Class Sub-giant

Absolute magnitude 0.58

Spectral Type F7IV

Color Index (B-V) 0.62

Temperature 5890K

The red dot in the diagram below shows where HR3794 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR3794. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR3794 is distant 415.82 light years from the Sun and it is moving far from the Sun at the speed of 28 kilometers per second.

Distance (parsec) 127.55

Distance (light year) 415.82

Radial Speed 28 km/s

Proper Motion RA -0.02 arcsec/y

Proper Motion Dec -0.038"/y

Alternative Designations

Henry Draper Catalogue HD82543

SAO Catalogue SAO117757

Hipparcos Catalogue HIP46840

Durchmusterung Catalogue BD+02 2217

FK5 Catalogue 2758

Visibility from Your Location

Today's HR3794 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 88.2° RISE 3:05

Max altitude: 40.3° TRANSIT 9:12

Azimuth: 271.8° SET 15:19

Set Location

Other stars in Hydra