HR2507

HR2507 is a main-sequence star in the constellation of Puppis.

HR2507 visual magnitude is 6.62. Because of its reltive faintness, HR2507 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 HR2507:

Color of HR2507 ⬤

Magnitude of HR2507 6.62

Class Main-sequence

VISIBILITY RIGHT NOW HR2507 is below the horizon from Greenwich, United Kingdom edit_location_alt.

Celestial coordinates and finder chart of HR2507

HR2507 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 HR2507 are provided in the following table:

Right Ascension J2000 06h 46m 03s

Declination J2000 -39° 32’ 23”

Galactic Longitude 248.84°

Galactic Latitude -17.84°

Constellation Puppis

The simplified sky map below shows the position of HR2507 in the sky:

Simplified finder chart for HR2507.

Visibility of HR2507 from your location

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

HR2507 is currently not visible from Greenwich, United Kingdom edit_location_alt

Digitized Sky Survey image of HR2507

The image below is a photograph of HR2507 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 HR2507 is 0.003 arcsec per year in Right Ascension and 0.014 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.

DSS2 image of HR2507. The red arrow shows the motion of HR2507 during the next 10000 years (0.50 arcmin in Right Ascension and 2.33 arcmin in declination);

Distance of HR2507 from the Sun and relative movement

HR2507 is distant 1,330.61 light years from the Sun and it is moving far from the Sun at the speed of 16 kilometers per second.

Distance (parsec) 408.16 pc

Distance (light year) 1,330.61 ly

Heliocentric radial velocity 16 km/s

Proper Motion RA 0.003 arcsec/year

Proper Motion Dec 0.014 arcsec/year

Spectral properties of HR2507

HR2507 belongs to spectral class B6 and has a luminosity class of V corresponding to a main-sequence star.

Absolute magnitude -1.43

Spectral Type B6V

Color Index (B-V) -0.13

Temperature of HR2507 12103K

The red dot in the diagram below shows where HR2507 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR2507. Attribution: Richard Powell / CC BY-SA

Alternative designations of HR2507

Henry Draper Catalogue HD49319

SAO Catalogue SAO197192

Hipparcos Catalogue HIP32418

Durchmusterung Catalogue CD-39 2831

In Evidence

Other stars in Puppis