HR3025

HR3025 is a main-sequence star in the constellation of Puppis.

HR3025 visual magnitude is 6.57. Because of its reltive faintness, HR3025 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 HR3025:

Color of HR3025 ⬤

Magnitude of HR3025 6.57

Class Main-sequence

VISIBILITY RIGHT NOW HR3025 is below the horizon from Greenwich, United Kingdom edit_location_alt.

Celestial coordinates and finder chart of HR3025

HR3025 is situated south of the celestial equator, as such, it is more easily visible from the southern hemisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR3025 are provided in the following table:

Right Ascension J2000 07h 46m 33s

Declination J2000 -40° 03’ 34”

Galactic Longitude 254.36°

Galactic Latitude -7.54°

Constellation Puppis

The simplified sky map below shows the position of HR3025 in the sky:

Simplified finder chart for HR3025.

Visibility of HR3025 from your location

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

HR3025 is currently not visible from Greenwich, United Kingdom edit_location_alt

Digitized Sky Survey image of HR3025

The image below is a photograph of HR3025 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 HR3025 is -0.006 arcsec per year in Right Ascension and -0.001 arcsec per year in Declination and the associated displacement for the next 100000 years is represented with the red arrow.

DSS2 image of HR3025. The red arrow shows the motion of HR3025 during the next 100000 years (-10.00 arcmin in Right Ascension and -1.67 arcmin in declination);

Distance of HR3025 from the Sun and relative movement

HR3025 is distant 2,279.72 light years from the Sun and it is moving far from the Sun at the speed of 34 kilometers per second.

Distance (parsec) 699.30 pc

Distance (light year) 2,279.72 ly

Heliocentric radial velocity 34 km/s

Proper Motion RA -0.006 arcsec/year

Proper Motion Dec -0.001 arcsec/year

Spectral properties of HR3025

HR3025 belongs to spectral class B2 and has a luminosity class of V corresponding to a main-sequence star.

Absolute magnitude -2.65

Spectral Type B2V

Color Index (B-V) -0.13

Temperature of HR3025 12103K

The red dot in the diagram below shows where HR3025 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR3025. Attribution: Richard Powell / CC BY-SA

Alternative designations of HR3025

Henry Draper Catalogue HD63308

SAO Catalogue SAO198424

Hipparcos Catalogue HIP37938

Durchmusterung Catalogue CD-39 3587

In Evidence

Other stars in Puppis