HR2328

Above the horizon. Rise: 2:40 | Tran: 8:00 | Set: 13:20

Alt: 25.48° Az: 213.73° Direction: South-South-West

HR2328 is a double hypergiant star of spectral class A0 in the constellation of Monoceros.

HR2328 visual magnitude is 6.27. Because of its faintness, HR2328 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 HR2328. The red arrow shows the motion of HR2328 during the next 100000 years (10.00 arcmin in Right Ascension and -1.67 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 06h 27m 56s

Declination -07° 31’ 39”

Hour Angle 02h 01m 30s

Sideral Time 08h 29m 27s

J2000

Right Ascension 06h 26m 44s

Declination -07° 30’ 41”

Galactic Coordinates

Galactic Longitude 216.86°

Galactic Latitude -8.89°

Finder Chart

Simplified finder chart for HR2328.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.27

Class Hypergiant

Absolute magnitude 0.78

Spectral Type A0V

Color Index (B-V) -0.04

Temperature 10653K

The red dot in the diagram below shows where HR2328 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR2328. Attribution: Richard Powell / CC BY-SA

Star System Properties

HR2328 is a visual double star which can be observed with binoculars or small telescopes. The table below shows key information about the HR2328 double sysyem:

Main star magnitude 6.27

Secondary star magnitude 8.57

Magnitude difference 2.3

Separation 21.1 arcsec

Distance, Radial Speed, Proper Motion

HR2328 is distant 409.03 light years from the Sun and it is moving far from the Sun at the speed of 20 kilometers per second.

Distance (parsec) 125.47

Distance (light year) 409.03

Radial Speed 20 km/s

Proper Motion RA 0.006 arcsec/y

Proper Motion Dec -0.001"/y

Alternative Designations

Henry Draper Catalogue HD45380

SAO Catalogue SAO133263

Hipparcos Catalogue HIP30675

Durchmusterung Catalogue BD-07 1429

Aitken Double Star Catalogue ADS5070

Visibility from Your Location

Today's HR2328 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 97.5° RISE 2:40

Max altitude: 31.0° TRANSIT 8:00

Azimuth: 262.5° SET 13:20

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

Location

Other stars in Monoceros