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public  Eustaquio Lopez, Philippines Eustaquio Lopez, Philippine...  ⓘ
TimezoneAsia/Manila
Sunrise: 5:33 
Transit: 11:53 
Sunset: 18:13
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All Constellations » Antlia » 

HR4194

Above the horizon.  Rise: 9:40 | Tran: 15:09 | Set: 20:39
Alt: 41.57°   Az: 204.82°   Direction: South-South-West

HR4194 is a double hypergiant star of spectral class A0 in the constellation of Antlia.

HR4194 visual magnitude is 5.64. Because of its faintness, HR4194 is visible to the naked eye only from locations with very dark skies, while it is not visible at all from skies affected by light pollution.

Image of HR4194 star
DSS2 image of HR4194. The red arrow shows the motion of HR4194 during the next 10000 years (-4.83 arcmin in Right Ascension and 0.33 arcmin in declination);

Celestial Coordinates

Apparent

10h 43m 54s
-32° 51’ 00”
01h 27m 49s
12h 11m 43s

J2000

10h 42m 43s
-32° 42’ 56”

Galactic Coordinates

273.85°
22.79°

Finder Chart

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Finder chart for HR4194.

Magnitude, Color, Spectral Class

5.64
Hypergiant

-0.70
A0V
10125K

The red dot in the diagram below shows where HR4194 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR4194. Attribution: Richard Powell / CC BY-SA

Star System Properties

HR4194 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 HR4194 double sysyem:

5.64
13.84
8.2
17.4 arcsec

Distance, Radial Speed, Proper Motion

HR4194 is distant 604.82 light years from the Sun and it is moving far from the Sun at the speed of 4 kilometers per second.

185.53
604.82
4 km/s
-0.029 arcsec/y
0.002"/y

Alternative Designations

SAO201665
SAO201665

Visibility from Your Location

Today's HR4194 rise, transit and set times from Eustaquio Lopez, Philippines are the following (all times relative to the local timezone Asia/Manila):

Azimuth: 122.9°
Max altitude: 46.3°
Azimuth: 237.1°