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A Complete Guide to the Solar System and the Night Sky
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public Observing fromLocation: Greenwich, United Kingdom edit_location_alt
north SunriseRise: 7:40  
clear_day Transit: 11:47  
SunsetSet: 15:53 south
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All Constellations » Pictor » 

HR1930

Altitude: -20.7°   Azimuth: 186.1°   Direction: South

HR1930 is a giant star in the constellation of Pictor.

HR1930 visual magnitude is 6.75. Because of its reltive faintness, HR1930 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 HR1930:

6.75
Giant

HR1930 is below the horizon from Greenwich, United Kingdom edit_location_alt.

Altitude: -20.7°
Azimuth: 186.1°
Direction: South

Celestial coordinates and finder chart of HR1930

HR1930 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 HR1930 are provided in the following table:

05h 35m 02s
-58° 52’ 15”
267.43°
-32.74°
Pictor

The simplified sky map below shows the position of HR1930 in the sky:

Finder chart HR1930 star
Simplified finder chart for HR1930.

Visibility of HR1930 from your location

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

HR1930 is currently not visible from Greenwich, United Kingdom edit_location_alt

Digitized Sky Survey image of HR1930

The image below is a photograph of HR1930 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 HR1930 is -0.035 arcsec per year in Right Ascension and 0.017 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.

Image of HR1930 star
DSS2 image of HR1930. The red arrow shows the motion of HR1930 during the next 10000 years (-5.83 arcmin in Right Ascension and 2.83 arcmin in declination);

Distance of HR1930 from the Sun and relative movement

HR1930 is distant 1,975.76 light years from the Sun and it is moving far from the Sun at the speed of 32 kilometers per second.

606.06 pc
1,975.76 ly
32 km/s
-0.035 arcsec/year
0.017 arcsec/year

Spectral properties of HR1930

HR1930 belongs to spectral class K4 and has a luminosity class of III corresponding to a giant star.

-2.16
K4III
3870K

The red dot in the diagram below shows where HR1930 is situated in the HertzsprungÔÇôRussell diagram.

HR Diagram
H-R diagram showing the position of HR1930. Attribution: Richard Powell / CC BY-SA

Alternative designations of HR1930

SAO234037
SAO234037