Feb
6
Fri
2015
Jupiter at Opposition
Feb 6 all-day

This is the best day of the year to view Jupiter, as it makes it’s closest approach to Earth and will be fully reflecting light from the sun. There will also be plenty of light reflecting off of its four largest moons: Io, Europa, Ganymede, and Callisto. These will be visible on both sides of the planet. Even at its closest approach to the Earth, however, it is not possible to distinguish it as more than a star-like point of light with the naked eye, though a good pair of binoculars are sufficient to reveal it as a disk of light with accompanying system of moons.

Feb
18
Wed
2015
⚫ New Moon (Black Moon)
Feb 18 @ 4:47 pm – 4:47 pm

This is a “Black Moon” because it is the 3rd New Moon in a season of 4. In some aspects of Paganism, particularly amongst Wiccans, the black moon is considered to be a special time when any rituals, spells, or other workings are considered to be more powerful and effective.[

Feb
21
Sat
2015
Mars + Venus Conjunction
Feb 21 all-day

Watch for the closest conjunction of Venus and Mars since 2008. Look just beneath the crescent moon for bright Venus, and use binoculars to resolve Mars within the same field of view!

Or, better yet, plan a trip to Mars where in the morning light you can view a beautiful Earth + Venus conjunction.

Mar
6
Fri
2015
Hubble: The Missions that Enabled the Hubble Space Telescope to Unravel Mysteries of the Universe @ Cosmos Club
Mar 6 @ 8:00 pm

Hubble:
The Missions that Enabled the Hubble Space Telescope to Unravel Mysteries of the Universe”

A free public lecture by
John M. Grunsfeld, Astronaut and Associate Administrator Science Mission Directorate of NASA

Hosted by the Philosophical Soc. of Washington,
on Friday, March 6, 2015, 8:00 PM,
at the Cosmos Club, 2121 Massachusetts Avenue, NW, WDC
(car & metro directions & parking)

Mar
20
Fri
2015
Total Solar Eclipse
Mar 20 @ 1:41 am – 2:41 am

Eclipse totality will be hard to see unless you happen to be traveling to the Arctic (Svalbard or Faroe Islands.) However much of northern Europe and Eurasia will experience 90% coverage of the sun.