HD 117618

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HD 117618
Observation data
Epoch J2000      Equinox J2000
Constellation Centaurus
Right ascension 13h 32m 25.56s
Declination –47° 16′ 16.91″
Apparent magnitude (V) 7.18
Distance 124.0 ly
(38.02 pc)
Spectral type G2V
Other designations
CD-46°8708, HIP 66047, GC 18290, SAO 224228
Database references
SIMBAD data
Extrasolar Planets
Encyclopaedia
data

HD 117618 is a yellow dwarf star (spectral type G2V) 124 light years from Earth in the constellation of Centaurus. It is very similar to our Sun and is only slightly brighter. It is orbited by a recently discovered planet.[1]

The HD 117618 planetary system[2]
Companion
(in order from star)
Mass Semimajor axis
(AU)
Orbital period
(days)
Eccentricity Inclination Radius
b >0.178 ± 0.021 MJ 0.176 ± 0.010 25.827 ± 0.019 0.42 ± 0.17

See also

References

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External links

Coordinates: Sky map 13h 32m 25.56s, −47° 16′ 16.91″


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