HR7433

Below the horizon. Rise: 15:40 | Tran: 20:36 | Set: 1:35

Alt: -25.05° Az: 282.28° Direction: West-North-West

HR7433 is a hypergiant star of spectral class K0 in the constellation of Sagittarius.

HR7433 visual magnitude is 6.27. Because of its faintness, HR7433 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 HR7433. The red arrow shows the motion of HR7433 during the next 10000 years (2.50 arcmin in Right Ascension and -1.00 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 19h 36m 56s

Declination -12° 11’ 48”

Hour Angle 07h 40m 20s

Sideral Time 03h 17m 16s

J2000

Right Ascension 19h 35m 33s

Declination -12° 15’ 10”

Galactic Coordinates

Galactic Longitude 26.77°

Galactic Latitude -15.26°

Finder Chart

Simplified finder chart for HR7433.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.27

Class Hypergiant

Absolute magnitude 1.14

Spectral Type K0

Color Index (B-V) 1.09

Temperature 4537K

The red dot in the diagram below shows where HR7433 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR7433. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR7433 is distant 346.44 light years from the Sun and it is moving far from the Sun at the speed of 6 kilometers per second.

Distance (parsec) 106.27

Distance (light year) 346.44

Radial Speed 6 km/s

Proper Motion RA 0.015 arcsec/y

Proper Motion Dec -0.006"/y

Alternative Designations

Henry Draper Catalogue HD184574

SAO Catalogue SAO162797

Hipparcos Catalogue HIP96365

Durchmusterung Catalogue BD-12 5461

Visibility from Your Location

Today's HR7433 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 102.2° RISE 15:40

Max altitude: 26.3° TRANSIT 20:36

Azimuth: 257.8° SET 1:35

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

Location

Other stars in Sagittarius