Skywatchers have a chance to see some “shooting stars” this week with the annual Draconid meteor shower. The meteor display, which peaks overnight on Thursday and Friday (Oct. 8 and 9), is caused by the remains of Comet 21P/Giacobini-Zinner raining down on Earth.
In just a few days we will be able to see a total lunar eclipse before bedding down for the night. On the night of Sept. 27-28, when the moon is full in the sky, most of North America and all of South America will be able to witness this event.
Forty-six years ago, Neil Armstrong became the first man to ever walk on the moon. Since that date, July 20, 1969, the moon has become the subject of much debate and scientific analysis. From what Neil Armstrong first said as he took those initial steps to conspiracy theories about hoaxes, few historical events have captured the interest in mankind quite like the Apollo 11 moon landing. However, a few facts about this event have remained obscure through time.
European Space Agency – ESA
This unusual view takes a side-on look down the smaller lobe of Comet 67P/Churyumov–Gerasimenko and onto the smoother terrain of the ‘neck’ region. In the background, cliffs of the comet’s large lobe rise from the shadows, adding to the dramatic feel to this image.
This single-frame NAVCAM image measures 1024 x 1024 pixels. It was captured from a distance of 9.8 km from the centre of the comet (7.8 km from the surface) at 22:04 GMT on 23 October 2014. At this distance, the image resolution is 83.5 cm/pixel and the size of the image is 855 x 855 m.
European Space Agency – ESA
To see all of the amazing photos from Philae lander visit http://www.esa.int/spaceinimages/Images/2014/11
North America is predicted to have the best view of a possible new meteor shower from Comet 209P/LINEAR Friday night through Saturday morning (May 23-24, 2014). (Deborah Boyd-EarthSky)
We have had some astronomical disappointments of late but we might just see a really nice meteor shower this Friday night into Saturday morning.
Meteors from the May 24th’s early-morning display can appear anywhere in the sky, but they will appear to originate from a point (called the radiant) in the constellation Camelopardalis, the Giraffe. Stars are plotted for 2 a.m. local daylight time as seen from mid-northern latitudes. Sky & Telescope illustration.
I plan on being up with my Nikon and mosquito spray to hopefully get some nice shots of the unexpected astronomical display. What a nice late spring surprise and who knows, maybe an nice annual event. I will share photos here on Saturday… if all goes well.
Mission: SpaceX-3 Commercial Resupply Services flight
Launch Vehicle: Falcon
Launch Site: Cape Canaveral Air Force Station, Florida
Launch Date: April 14, 4:58 p.m. EDT
NASA’s International Space Station resupply mission includes the legs for Robonaut, OPALS Lasercomm experiment and much more. I think, however, the most exciting and dramatic portion of the flight is the possible test of the ‘Grasshopper’ reusablility system.
Read the detailed story of the SpaceX Grasshopper program.
Grasshopper Demonstration Flight
Reusability: The Key To Making Human Life Multi-Planetary
The launch will be webcast live, with commentary from SpaceX corporate headquarters in Hawthorne, CT at spacex.com/webcast and NASA’s Kennedy Space Center at www.nasa.gov/nasatv.
For a detailed description of the mission timeline, overview and SpaceX go to the SpaceX press kit. This is a wonderful resource.