HR4735

Below the horizon. Rise: 11:07 | Tran: 13:28 | Set: 15:49

Alt: -12.25° Az: 128.41° Direction: South-East

HR4735 is a main-sequence star of spectral class B9 in the constellation of Hydra.

HR4735 visual magnitude is 5.55. Because of its faintness, HR4735 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 HR4735. The red arrow shows the motion of HR4735 during the next 10000 years (-0.83 arcmin in Right Ascension and -4.50 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 12h 28m 10s

Declination -32° 57’ 59”

Hour Angle 19h 36m 30s

Sideral Time 08h 04m 40s

J2000

Right Ascension 12h 26m 51s

Declination -32° 49’ 47”

Galactic Coordinates

Galactic Longitude 296.99°

Galactic Latitude 29.76°

Finder Chart

Simplified finder chart for HR4735.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 5.55

Class Main-sequence

Absolute magnitude -0.43

Spectral Type B9V

Color Index (B-V) 0.01

Temperature 10002K

The red dot in the diagram below shows where HR4735 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR4735. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR4735 is distant 510.97 light years from the Sun and it is moving towards the Sun at the speed of 15 kilometers per second.

Distance (parsec) 156.74

Distance (light year) 510.97

Radial Speed -15 km/s

Proper Motion RA -0.005 arcsec/y

Proper Motion Dec -0.027"/y

Alternative Designations

Henry Draper Catalogue HD108323

SAO Catalogue SAO203477

Hipparcos Catalogue HIP60735

Durchmusterung Catalogue CD-32 8713

FK5 Catalogue 463

Visibility from Your Location

Today's HR4735 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 123.0° RISE 11:07

Max altitude: 5.6° TRANSIT 13:28

Azimuth: 237.0° SET 15:49

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

Location

Other stars in Hydra