Detection method. January Bennett, P. The planet does not appear to meet conditions presumed necessary to support life. Retrieved At the time of discovery, with 5. International Journal of Astrobiology. Prior to this, "small" exoplanets such as Gliese dwhich has an orbital period of less than 2 Earth-days, were detected very close to their stars. Namespaces Article Talk.

Welcome to the Planet OGLEBLGLb Telegraph

It's Far, It's Small, It's Cool It's an Icy Exoplanet! ESO

OGLEBLGLb is a super-Earth exoplanet orbiting OGLEBLG- L, a star 21, ± 3, light years from Earth near the center of the Milky Way.

OGLEBLGL is a star thought to be a spectral type M This dim magnitude 16 galactic bulge star is located in the Scorpius constellation at a far distance. The new planet, designated by the unglamorous identifier of OGLEBLG- Lb, orbits a red star five times less massive than the Sun and.
PR Image esob. At the time of discovery, with 5.

Exoplanet Methods of detecting exoplanets Planetary system. The planet is estimated to be about five times Earth's mass 5. Any planets orbiting this star can produce an additional signal, lasting days for giant planets down to hours for Earth-mass planets.

It is thus very hot.

Video: Ogle 2005 blg 390 lge A frozen Super Earth OGLE 2005 BLG 390Lb

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The MOA Microlensing Observations in Astrophysics collaboration was later able to identify the source star on its images and confirmed the deviation. Subscribe to receive news from ESO in your language. This discovery brings a fresh look at the field of planetary science. An OGLE point from the same night showed the same trend, while the last half of the planetary deviation, lasting about a day, had been covered by images from Perth Observatory. The age is estimated to be around 9.

the unique position of OGLEBLGLb in discovery space among . ( Courtesy of the PLANET collaboration). Γ. –1.

Welcome to the Planet OGLEBLGLb Telegraph

dΓ. /d. (lg. M. /M.

Θ.). Figure 7 shows the field around OGLEBLG as observed with. densities of lg m/M⊙, lg M/M⊙, DL/RGC, lg a/(1 AU) and lg P/(1 yr).

2: The microlensing event of OGLEBLGL b, from Beaulieu et al. ( ).

Source publication Full-text available. Jan L. G. Romanenko.
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It's Far, It's Small, It's Cool It's an Icy Exoplanet! ESO

Exoplanetary systems Host stars Multiplanetary systems Stars with proplyds Exoplanets Lists of exoplanets Discoveries Extremes Firsts Nearest Largest Most massive Terrestrial candidates Kepler Potentially habitable Discovered exoplanets by year before — In other projects Wikimedia Commons.

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Beaulieu, D. If it is a red dwarf, it would likely have a radius of 0. At the time of discovery, with 5. Until this discovery, no small exoplanet had been found farther than 0. Much of the follow-up observational data was gathered by a 0. Giacconi Prof. Video: Ogle 2005 blg 390 lge seven most extreme planets for life Around red dwarfs, the most common stars of our Galaxy, this model favours the formation of Earth- to Neptune-mass planets being between 1 and 10 times the Earth-Sun distance away from their host.