Universe Guide


HATS-4 Facts

Location of HATS-4

The location of the star in the night sky is determined by the Right Ascension (R.A.) and Declination (Dec.), these are equivalent to the Longitude and Latitude on the Earth. The Right Ascension is how far expressed in time (hh:mm:ss) the star is along the celestial equator. If the R.A. is positive then its eastwards. The Declination is how far north or south the object is compared to the celestial equator and is expressed in degrees. For HATS-4, the location is 06h 16m 27.00 and -21° 27` 11.00 .

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Additional HATS-4 Facts and Figures

Visual Facts

Primary / Proper / Traditional NameHATS-4
Constellation's Main StarNo
Multiple Star SystemNo / Unknown
Star TypeStar
GalaxyMilky Way
ConstellationCanis Major
Age 2.10 Billion Years Old
Visual / Apparent Magnitude13.50
Naked Eye VisibleRequires a 8 - 10 Inch Telescope - Magnitudes
Right Ascension (R.A.)06h 16m 27.00
Declination (Dec.)-21° 27` 11.00
Distance from Earth2.38 Parallax (milliarcseconds)
 1369.86 Light Years
 419.99 Parsecs
 86,628,552.34 Astronomical Units

Companions (Multi-Star and Exoplanets) Facts

Exoplanet Count1

Estimated Calculated Facts

Radius (x the Sun)0.93

Sources and Links


List of Extrasolar Planets orbiting HATS-4

NameStatusMass (Jupiters)Orbital Period (Days)EccentricityDiscoveredSemi-Major AxisPeriastronInclination
HATS-4 bConfirmed0.0282.5170.01320140.0362275.00088.500

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