HR7793

Below the horizon. Rise: 20:21 | Tran: 3:42 | Set: 10:59

Alt: -21.62° Az: 343.87° Direction: South-West

HR7793 is a main-sequence star of spectral class F8 in the constellation of Delphinus.

HR7793 visual magnitude is 6.17. Because of its faintness, HR7793 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 HR7793. The red arrow shows the motion of HR7793 during the next 10000 years (12.50 arcmin in Right Ascension and -0.17 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 20h 24m 03s

Declination +14° 38’ 04”

Hour Angle 10h 58m 04s

Sidereal Time 07h 22m 07s

J2000

Right Ascension 20h 22m 52s

Declination +14° 33’ 05”

Galactic Coordinates

Galactic Longitude 56.82°

Galactic Latitude -12.71°

Finder Chart

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Finder chart for HR7793.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.17

Class Main-sequence

Absolute magnitude 4.08

Spectral Type F8V

Color Index (B-V) 0.51

Temperature 6344K

The red dot in the diagram below shows where HR7793 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR7793. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR7793 is distant 85.18 light years from the Sun and it is moving far from the Sun at the speed of 2 kilometers per second.

Distance (parsec) 26.13

Distance (light year) 85.18

Radial Speed 2 km/s

Proper Motion RA 0.075 arcsec/y

Proper Motion Dec -0.001"/y

Alternative Designations

Henry Draper Catalogue HD194012

SAO Catalogue SAO106042

Hipparcos Catalogue HIP100511

Durchmusterung Catalogue BD+14 4275

Visibility from Your Location

Today's HR7793 rise, transit and set times from Aberystwyth, United Kingdom are the following (all times relative to the local timezone Europe/London):

Azimuth: 75.4° RISE 20:21

Max altitude: 52.2° TRANSIT 3:42

Azimuth: 284.6° SET 10:59

Name:	Aberystwyth, United Kingdom
Latitude:	52° 24' 55.8" N
Longitude:	4° 4' 58.5" W
Timezone:	Europe/London

Set Location

Other stars in Delphinus