HR7486

Below the horizon. Rise: 13:59 | Tran: 21:09 | Set: 4:22

Alt: -24.42° Az: 353.30° Direction: North

HR7486 is a variable and double main-sequence star of spectral class B5 in the constellation of Aquila.

HR7486 visual magnitude is 6.01. Because of its faintness, HR7486 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 HR7486. The red arrow shows the motion of HR7486 during the next 10000 years (-0.33 arcmin in Right Ascension and -1.67 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 19h 42m 14s

Declination +13° 52’ 28”

Hour Angle 11h 34m 51s

Sideral Time 07h 17m 05s

J2000

Right Ascension 19h 41m 05s

Declination +13° 48’ 56”

Galactic Coordinates

Galactic Longitude 50.91°

Galactic Latitude -4.41°

Finder Chart

Simplified finder chart for HR7486.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.01

Class Main-sequence

Absolute magnitude -2.51

Spectral Type B5V

Color Index (B-V) -0.08

Temperature 11247K

The red dot in the diagram below shows where HR7486 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR7486. Attribution: Richard Powell / CC BY-SA

Star System Properties

HR7486 is a visual double star which can be observed only with the help of very large telescopes. The table below shows key information about the HR7486 double sysyem:

Main star magnitude 6.01

Secondary star magnitude 6.21

Magnitude difference 0.2

Separation 0.1 arcsec

Distance, Radial Speed, Proper Motion

HR7486 is distant 1,646.46 light years from the Sun and it is moving towards the Sun at the speed of 14 kilometers per second.

Distance (parsec) 505.05

Distance (light year) 1,646.46

Radial Speed -14 km/s

Proper Motion RA -0.002 arcsec/y

Proper Motion Dec -0.01"/y

Alternative Designations

Henry Draper Catalogue HD185936

SAO Catalogue SAO105132

Hipparcos Catalogue HIP96840

Durchmusterung Catalogue BD+13 4098

FK5 Catalogue 3574

General Catalogue of Variable Stars QS Aql

Visibility from Your Location

Today's HR7486 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 76.1° RISE 13:59

Max altitude: 52.4° TRANSIT 21:09

Azimuth: 283.9° SET 4:22

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

Location

Other stars in Aquila