sqishy
October 18th, 2013, 03:58 PM
For all those interested in astronomy, or skyscapes, there's a penumbral lunar eclipse happening in around 1 hour from me typing this message now.
A penumbral lunar eclipse is when the full moon, opposite the sun from the viewpoint of earth, passes withing the outer partial shadow of earth which blocks some sunlight entering that region. It means that the moon darkens in the partial shadow/penumbra, darker nearer the full shadow than the rest. I could give more info, but the info on these links will give it all:
http://en.wikipedia.org/wiki/October_2013_lunar_eclipse
http://eclipse.gsfc.nasa.gov/OH/OHfigures/OH2013-Fig04.pdf
http://eclipse.gsfc.nasa.gov/OH/OH2013.html#LE2013Oct18N
This eclipse's ID is Saros Series 117, Member 52/72.
The eclipse starts at 21:50:41 UTC (22:50:41 GMT+1 (i.e. normal GMT time zone with daylight savings time)), and ends at 1:49:47 UTC. Mid-eclipse is 23:51:45 UTC, and the eclipse lasts for a total of 3:59:06.
The eclipse will only really be noticeable near the middle of it, making the full moon dimmer.
If you are going to be blocked by clouds (the fuckers -.-), know that you are not alone. My weather practically guarantees seeing nothing. :(
Next eclipse after this is a hybrid solar eclipse, on the 3rd of November. Next lunar eclipse is in 2014, a total one. I'll give info on them when they come.
Thought you'd like to know ^.^
A penumbral lunar eclipse is when the full moon, opposite the sun from the viewpoint of earth, passes withing the outer partial shadow of earth which blocks some sunlight entering that region. It means that the moon darkens in the partial shadow/penumbra, darker nearer the full shadow than the rest. I could give more info, but the info on these links will give it all:
http://en.wikipedia.org/wiki/October_2013_lunar_eclipse
http://eclipse.gsfc.nasa.gov/OH/OHfigures/OH2013-Fig04.pdf
http://eclipse.gsfc.nasa.gov/OH/OH2013.html#LE2013Oct18N
This eclipse's ID is Saros Series 117, Member 52/72.
The eclipse starts at 21:50:41 UTC (22:50:41 GMT+1 (i.e. normal GMT time zone with daylight savings time)), and ends at 1:49:47 UTC. Mid-eclipse is 23:51:45 UTC, and the eclipse lasts for a total of 3:59:06.
The eclipse will only really be noticeable near the middle of it, making the full moon dimmer.
If you are going to be blocked by clouds (the fuckers -.-), know that you are not alone. My weather practically guarantees seeing nothing. :(
Next eclipse after this is a hybrid solar eclipse, on the 3rd of November. Next lunar eclipse is in 2014, a total one. I'll give info on them when they come.
Thought you'd like to know ^.^