HD 4113

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HD 4113
Observation data
Epoch J2000.0      Equinox J2000.0
Constellation Sculptor
Right ascension 00h 43m 12.60s[1]
Declination –37° 58′ 57.5″[1]
Apparent magnitude (V) 7.88
Characteristics
Spectral type G5V
Astrometry
Proper motion (μ) RA: 50.63 ± 0.86[1] mas/yr
Dec.: -115.05 ± 0.67[1] mas/yr
Parallax (π) 22.70 ± 0.84[1] mas
Distance 144 ± 5 ly
(44 ± 2 pc)
Details
Other designations
CD-38°223, GC 858, HIP 3391, SAO 192693
Database references
SIMBAD data
Exoplanet Archive data
Extrasolar Planets
Encyclopaedia
data

HD 4113 is an 8th magnitude metal rich G5V star located approximately 144 light-years away in the constellation Sculptor. This star is similar to our Sun and has one planet.

Planetary system[edit]

On 26 October 2007, Tamuz used the radial velocity method and found a planet with a minimum mass one and half times that of Jupiter orbiting at 1.28 AU away from HD 4113.

The HD 4113 system[2]
Companion
(in order from star)
Mass Semimajor axis
(AU)
Orbital period
(days)
Eccentricity Inclination Radius
b ≥1.56 ± 0.04 MJ 1.28 526.62 ± 0.3 0.903 ± 0.005

See also[edit]

References[edit]

External links[edit]

Coordinates: Sky map 00h 43m 12.5967s, −37° 58′ 57.472″