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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
SunriseRise: 5:43  
clear_day Transit: 12:56  
SunsetSet: 20:10
sunny DaytimeWhat's Visible Now?
All Constellations » Vela » 


Altitude: -72.1°   Azimuth: 105.5°   Direction: East-South-East

HR3574 is a double main-sequence star in the constellation of Vela.

HR3574 visual magnitude is 4.69. Because of its moderate brightness, HR3574 should be easily visible from locations with dark skies, while it can be barely visible, or not visible at all, from skies affected by light pollution.

The proper motion of HR3574 is 0 arcsec per year in Right Ascension and 0.007 arcsec per year in Declination and the associated displacement for the next 100000 years is represented with the red arrow.

Image of HR3574 star
DSS2 image of HR3574. The red arrow shows the motion of HR3574 during the next 100000 years (0.00 arcmin in Right Ascension and 11.67 arcmin in declination);

Key facts about HR3574


HR3574 is below the horizon from Greenwich, United Kingdom edit_location_alt.

Altitude: -72.1°
Azimuth: 105.5°
Direction: East-South-East

Celestial coordinates and finder chart of HR3574

HR3574 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 HR3574 are provided in the following table:

08h 56m 19s
-52° 43’ 24”

The simplified sky map below shows the position of HR3574 in the sky:

Finder chart HR3574 star
Simplified finder chart for HR3574.

Visibility of HR3574 from your location

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

HR3574 is currently not visible from Greenwich, United Kingdom edit_location_alt

Distance of HR3574 from the Sun and relative movement

HR3574 is distant 375.58 light years from the Sun and it is moving far from the Sun at the speed of 22 kilometers per second.

115.21 pc
375.58 ly
22 km/s
0.007 arcsec/year

Spectral properties of HR3574

HR3574 belongs to spectral class B5 and has a luminosity class of V corresponding to a main-sequence star.


The red dot in the diagram below shows where HR3574 is situated in the Hertzsprungā€“Russell diagram.

HR Diagram
H-R diagram showing the position of HR3574. Attribution: Richard Powell / CC BY-SA

HR3574 star system properties

HR3574 is a visual double star which can be observed with the help of medium or large telescopes. The table below shows key information about the HR3574 double sysyem:

2.8 arcsec

Alternative designations of HR3574