ω Serpentis (omega Serpentis)

Above the horizon. Rise: 11:18 | Tran: 17:26 | Set: 23:35

Alt: 34.35° Az: 141.87° Direction: South-East

ω Serpentis is a giant star of spectral class G8 in the constellation of Serpens.

ω Serpentis visual magnitude is 5.23. Because of its faintness, ω Serpentis 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.

Image of ω Serpentis (omega Serpentis) star

DSS2 image of ω Serpentis. The red arrow shows the motion of ω Serpentis during the next 10000 years (5.17 arcmin in Right Ascension and -8.50 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 15h 51m 32s

Declination +02° 07’ 22”

Hour Angle 21h 57m 18s

Sideral Time 13h 48m 50s

J2000

Right Ascension 15h 50m 17s

Declination +02° 11’ 47”

Galactic Coordinates

Galactic Longitude 10.54°

Galactic Latitude 40.5°

Finder Chart

Simplified finder chart for ω Serpentis (omega Serpentis).

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 5.23

Class Giant

Absolute magnitude 0.70

Spectral Type G8III

Color Index (B-V) 1.02

Temperature 4695K

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

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

Distance, Radial Speed, Proper Motion

ω Serpentis is distant 262.90 light years from the Sun and it is moving towards the Sun at the speed of 4 kilometers per second.

Distance (parsec) 80.65

Distance (light year) 262.90

Radial Speed -4 km/s

Proper Motion RA 0.031 arcsec/y

Proper Motion Dec -0.051"/y

Alternative Designations

Bayer designation ω Serpentis
(omega Serpentis)

Flamsteed designation 34 Serpentis

Henry Draper Catalogue HD141680

SAO Catalogue SAO121215

Hipparcos Catalogue HIP77578

Durchmusterung Catalogue BD+02 3007

Visibility from Your Location

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

Azimuth: 87.9° RISE 11:18

Max altitude: 40.6° TRANSIT 17:26

Azimuth: 272.1° SET 23:35

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

Location

Other stars in Serpens