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public LocationGreenwich, UK
TimezoneEurope/London
Sunrise: 5:01 
Transit: 13:04 
Sunset: 21:06
sunny   (Daytime)   What's Visible Now?
All Constellations » Carina » 

HR4129

Below the horizon.  Never rises today
Alt: -46.10°   Az: 145.88°   Direction: South-East

HR4129 is a variable sub-giant star of spectral class B4 in the constellation of Carina.

HR4129 visual magnitude is 6.19. Because of its faintness, HR4129 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.

HR4129 is situated south of the celestial equator, as such, it is more easily visible from the southern hemisphere.

Image of HR4129 star
DSS2 image of HR4129. The red arrow shows the motion of HR4129 during the next 10000 years (-4.17 arcmin in Right Ascension and -1.33 arcmin in declination);

Celestial Coordinates

Apparent

10h 30m 54s
-67° 06’ 40”
18h 00m 16s
04h 31m 11s

J2000

10h 30m 08s
-66° 59’ 05”

Galactic Coordinates

289.74°
-7.8°

Finder Chart

Finder chart HR4129 star
Simplified finder chart for HR4129.

Magnitude, Color, Spectral Class

6.19
Sub-giant

-1.70
B4IV
10002K

The red dot in the diagram below shows where HR4129 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR4129. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR4129 is distant 1,234.85 light years from the Sun and it is moving towards the Sun at the speed of 8 kilometers per second.

378.79 pc
1,234.85 ly
-8 km/s
-0.025 arcsec/y
-0.008 "/y

Alternative Designations

SAO250989
SAO250989

Visibility from Your Location

HR4129 is currently not visible from Greenwich, UK