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🌎  Greenwich, United Kingdom [change]

HR3446

HR3446 is a star in the constellation of Hydra.

HR3446 visual magnitude is 6.45. Because of its reltive faintness, HR3446 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 HR3446:

6.45
HR3446 is below the horizon from Greenwich, United Kingdom [change].

Celestial coordinates and finder chart of HR3446

HR3446 is situated close to the celestial equator, as such, it is at least partly visible from both hemispheres in certain times of the year. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR3446 are provided in the following table:

08h 42m 09s
-11° 57’ 57”
237.26°
18.06°
Hydra

The simplified sky map below shows the position of HR3446 in the sky:

Finder chart HR3446 star
Simplified finder chart for HR3446.

Visibility of HR3446 from your location

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

Today's HR3446 rise, transit and set times from Greenwich, United Kingdom [change] are the following (all times relative to the local timezone Europe/London):

Azimuth: 102.0°
Max altitude: 26.6°
Azimuth: 258.0°
HR3446 is below the horizon from Greenwich, United Kingdom

Digitized Sky Survey image of HR3446

The image below is a photograph of HR3446 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 HR3446 is -0.031 arcsec per year in Right Ascension and -0.022 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.

Image of HR3446 star
DSS2 image of HR3446. The red arrow shows the motion of HR3446 during the next 10000 years (-5.17 arcmin in Right Ascension and -3.67 arcmin in declination);

Distance of HR3446 from the Sun and relative movement

HR3446 is distant 379.07 light years from the Sun and it is moving far from the Sun at the speed of 2 kilometers per second.

116.28 pc
379.07 ly
2 km/s
-0.031 arcsec/year
-0.022 arcsec/year

Spectral properties of HR3446

HR3446 belongs to spectral class A5

1.12
A5
8486K

The red dot in the diagram below shows where HR3446 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR3446. Attribution: Richard Powell / CC BY-SA

Alternative designations of HR3446

SAO154558
SAO154558