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East-Asian Planet Search Network

From Wikipedia, the free encyclopedia

East-Asian Planet Search Network (EAPSNET) is an international collaboration between China, Japan, and Korea. Each facility, BOAO (Korea), Xinglong (China), and OAO (Japan), has a 2m class telescope, a high dispersion echelle spectrograph, and an iodine absorption cell for precise RV measurements, looking for extrasolar planets.[1]

Discovery

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NOTE: HD 119445 b is a brown dwarf candidate.

Star Constellation Right
ascension
Declination App.
mag.
Distance (ly) Spectral
type
Brown dwarf Mass
(MJ)
Radius
(RJ)
Orbital
period

(d)
Semimajor
axis

(AU)
Orbital
eccentricity
Inclination
(°)
Discovery
year
HD 119445 Canes Venatici 13h 42m 28.8063s +41° 40′ 27.415″ ? 942.6 G6III HD 119445b[2] 37.6±2.6 ? 410.2±0.6 1.71±0.06 0.082±0.007 ? 2009

References

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