... By the end of 2009, out of these three class-M and three class-L missions (plus LISA), two class-M and two class-L missions will further be short-listed for the definition phase (or mission 'phase A'). ...
... Cosmic Adventures . Astronomy 101 . Dave's Universe . Seasonal Observing . ... to do so for the past 5 years. т??Iт??m absolutely ecstatic to be attending NEAF,т ... Iт??m looking forward to attending some great workshops, exploring state-of-the-art ...
... a meter, where a millimeter is 10^-3 (0.001) m. However, Integralт??s observations are about 10,000 times more accurate than any previous and show that any quantum graininess must be at a level of 10^-48 m or smaller. т??This is a very important result in ...
... Cosmic Adventures . Astronomy 101 . Dave's Universe . Seasonal Observing . ... star underwent an abrupt change from spectral type M to B. In other words, it went ... Type M stars have a surface temperature of between 2,000 and 3,700 K; type B between ...
... Tune into the Asteroid Day press conference . Cosmic Adventures . Astronomy 101 . Dave's Universe . Seasonal Observing . ... This image shows Centaurus A. NASA/CXC/CfA/R. Kraft et al./ESO/VLT/ISAAC/M. Rejkuba et al. January 10, 2008 . ...
... Tune into the Asteroid Day press conference . Cosmic Adventures . Astronomy 101 . Dave's Universe . Seasonal Observing . Tour the Solar System . ...
... Cosmic Adventures . Astronomy 101 . Dave's Universe . Seasonal Observing . ... At approximately 6:50 A.M. EDT Tuesday, Discovery's team of seven, led by Shuttle ... was scheduled for liftoff at 10:39 A.M. EDT and, by that morning, all systems were ...
... Cosmic Adventures . Astronomy 101 . Dave's Universe . Seasonal Observing . ... By W. M. Keck Observatory, Kamuela, Hawaii Тљ|Тљ Published: Wednesday, May 22, 2013 ... led research conducted on the W. M. Keck Observatory and other research facilities ...