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🌎  Greenwich, United Kingdom [change]

HR32

HR32 is a multiple main-sequence star in the constellation of Tucana.

HR32 visual magnitude is 6.64. Because of its reltive faintness, HR32 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 HR32:

6.64
Main-sequence
HR32 is below the horizon from Greenwich, United Kingdom [change].

Celestial coordinates and finder chart of HR32

HR32 is situated south of the celestial equator, as such, it is more easily visible from the southern emisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR32 are provided in the following table:

00h 10m 38s
-73° 13’ 27”
306.98°
-43.58°
Tucana

The simplified sky map below shows the position of HR32 in the sky:

Finder chart HR32 star
Simplified finder chart for HR32.

Visibility of HR32 from your location

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

HR32 is currently not visible from Greenwich, United Kingdom [change]

Digitized Sky Survey image of HR32

The image below is a photograph of HR32 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 HR32 is 0.123 arcsec per year in Right Ascension and 0.016 arcsec per year in Declination and the associated displacement for the next 1000 years is represented with the red arrow.

Image of HR32 star
DSS2 image of HR32. The red arrow shows the motion of HR32 during the next 1000 years (2.05 arcmin in Right Ascension and 0.27 arcmin in declination);

Distance of HR32 from the Sun and relative movement

HR32 is distant 216.47 light years from the Sun and it is moving towards the Sun at the speed of 14 kilometers per second.

66.40 pc
216.47 ly
-14 km/s
0.123 arcsec/year
0.016 arcsec/year

Spectral properties of HR32

HR32 belongs to spectral class F2 and has a luminosity class of V corresponding to a main-sequence star.

2.53
F2V
7044K

The red dot in the diagram below shows where HR32 is situated in the HertzsprungÔÇôRussell diagram.

HR Diagram
H-R diagram showing the position of HR32. Attribution: Richard Powell / CC BY-SA

HR32 star system properties

HR32 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 HR32 double sysyem:

6.64
7.74
1.1
0.5 arcsec

Alternative designations of HR32

SAO255642
SAO255642