OGLE-2006-BLG-109L: Difference between revisions
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*[http://arxiv.org/PS_cache/arxiv/pdf/0802/0802.1920v1.pdf Discovery of a Jupiter/Saturn Analog with Gravitational Microlensing] |
*[http://arxiv.org/PS_cache/arxiv/pdf/0802/0802.1920v1.pdf Discovery of a Jupiter/Saturn Analog with Gravitational Microlensing] |
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*[http://www.artemis-uk.org/highlights/unlonely_planets/ Detailed background information about the OGLE-2006-BLG-109L system] |
*[http://www.artemis-uk.org/highlights/unlonely_planets/ Detailed background information about the OGLE-2006-BLG-109L system] |
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*[http://www.space.com/scienceastronomy/080214-planets-found.html Solar System Like Ours Found], [[Space.com]] |
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[[category:Extrasolar planets]] |
[[category:Extrasolar planets]] |
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Revision as of 16:40, 19 February 2008
| Observation data Epoch 2000 Equinox 2000 | |
|---|---|
| Constellation | Sagittarius |
| Right ascension | 17h 52m 35s |
| Declination | -30° 05' 16" |
| Distance | ~4900 ly (~1500 pc) |
| Other designations | |
n/a | |
OGLE-2006-BLG-109L is a star in the constellation of Sagittarius.
The star is surrounded by a planetary system consisting of at least two planets: b with a mass of approximately 0.71 of Jupiter and c with the mass of approximately 0.27 of Jupiter. Both planets were discovered simultaneously by gravitational microlensing in a common effort by the OGLE, microFUN, MOA, PLANET and RoboNet collaborations, as announced on 14 February 2008.