OGLE-2007-BLG-368L

OGLE-2007-BLG-368L
Observation data
Epoch J2000.0      Equinox J2000.0
Constellation Scorpius
Right ascension 17h 56m 25.96s
Declination –32° 14 14.7
Apparent magnitude (V) ?
Characteristics
Spectral type late K?
Astrometry
Distance19230 ly
(5900 pc)
Details
Mass0.65 M
Database references
SIMBADdata
Extrasolar Planets
Encyclopaedia
data

OGLE-2007-BLG-368 is a star 19,200 light years away in the Scorpius constellation. This star's mass is 0.65 solar masses, possibly a late K-type star. In 2009 during the microlensing event, a Neptune-mass planet was discovered with a distance of 3.3 AU and a mass 22 times that of Earth.[1]

The OGLE-2007-BLG-368L system
Companion MassObserved separation
(AU)
b0.0694 MJ3.3 ± 1.4

Coordinates: 17h 56m 25.96s, −32° 14′ 14.7″

See also

References


This article is issued from Wikipedia - version of the Monday, February 08, 2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.