HR1925

HR1925 is a multiple main-sequence star in the constellation of Auriga.

HR1925 visual magnitude is 6.23. Because of its reltive faintness, HR1925 should be visible only from locations with dark skyes, while it is not visible at all from skyes affected by light pollution.

The table below summarizes the key facts about HR1925:

Color of HR1925 ⬤

Magnitude of HR1925 6.23

Class Main-sequence

VISIBILITY RIGHT NOW HR1925 is above the horizon from Greenwich, United Kingdom [change]. Altitude: 16°.

Celestial coordinates and finder chart of HR1925

HR1925 is situated north of the celestial equator, as such, it is more easily visible from the northern hemisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR1925 are provided in the following table:

Right Ascension J2000 05h 41m 20s

Declination J2000 +53° 28’ 51”

Galactic Longitude 158.38°

Galactic Latitude 11.95°

Constellation Auriga

The simplified sky map below shows the position of HR1925 in the sky:

Simplified finder chart for HR1925.

Visibility of HR1925 from your location

Location: Greenwich, United Kingdom [change]
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Timezone: Europe/London

HR1925 is circumpolar and transits at 17:45 UTC (altitude: 88.0°)

Digitized Sky Survey image of HR1925

The image below is a photograph of HR1925 from the Digitized Sky Survey 2 (DSS2 - see the credits section) taken in the red channel. The area of sky represented in the image is 0.5x0.5 degrees (30x30 arcmins). The proper motion of HR1925 is 0.002 arcsec per year in Right Ascension and -0.518 arcsec per year in Declination and the associated displacement for the next 1000 years is represented with the red arrow.

DSS2 image of HR1925. The red arrow shows the motion of HR1925 during the next 1000 years (0.03 arcmin in Right Ascension and -8.63 arcmin in declination);

Distance of HR1925 from the Sun and relative movement

HR1925 is distant 39.91 light years from the Sun and it is moving far from the Sun at the speed of 2 kilometers per second.

Distance (parsec) 12.24 pc

Distance (light year) 39.91 ly

Heliocentric radial velocity 2 km/s

Proper Motion RA 0.002 arcsec/year

Proper Motion Dec -0.518 arcsec/year

Spectral properties of HR1925

HR1925 belongs to spectral class K1 and has a luminosity class of V corresponding to a main-sequence star.

Absolute magnitude 5.79

Spectral Type K1V

Color Index (B-V) 0.84

Temperature of HR1925 5163K

The red dot in the diagram below shows where HR1925 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR1925. Attribution: Richard Powell / CC BY-SA

HR1925 star system properties

HR1925 is a visual double star which can be observed with binoculars or small telescopes. The table below shows key information about the HR1925 double sysyem:

Main star magnitude 6.23

Secondary star magnitude 9.03

Magnitude difference 2.8

Separation 688 arcsec

Alternative designations of HR1925

Henry Draper Catalogue HD37394

SAO Catalogue SAO25319

Hipparcos Catalogue HIP26779

Durchmusterung Catalogue BD+53 934

Gliese Catalogue Gl 211

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In Evidence

Other stars in Auriga