November 17,
2023
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**Elaine Gallant spotted a Blue-gray
Gnatcatcher on Parlee Beach Road on Thursday and was able to get some
documentary photos.
(Editor’s
note: there seems to be a lot of Blue-grey Gnatcatchers around this season. Is
there really more than usual or more people watching?)
**Gordon Rattray had
woodpecker activity at his home in Weldon on Thursday. The highlight was
a visit from a Red-bellied Woodpecker. It has been several years
since Gordon had a visit from this woodpecker. Also in his yard was a
male Hairy Woodpecker and a female Downy Woodpecker. They
were joined by a Dark-eyed Junco.
(Editor’s note: it
is very pleasant to have this uncommon but regular winter visiting woodpecker,
the Red-bellied Woodpecker, starting to appear. A very special patron!)
**Friday
has arrived, and the day we peruse what next week’s night sky may hold for us
courtesy of sky guru Curt Nason.
The
shortening days make for more observing time.
This Week’s Sky at a Glance, 2023 November 18 –
November 25
Stock market-minded astronomers could be inspired by looking to the northeast
after twilight. On evenings in mid-May, Ursa Major the Great Bear is high
overhead, dominating the sky. Taurus the Bull, meanwhile, sets early, and then
we have several months of a bear market for stargazing. Later sunsets and
extended twilight, with the compounded interest of daylight time, means sparse
hours for viewing the summer night sky. Now that we are well beyond the
autumnal equinox and have returned to standard time, early darkness reveals the
Great Bear has reached bottom to the north after sunset, and the Celestial Bull
is rising in the east. We are entering the bull market phase of stargazing.
Although we lose the globular clusters and nebulae that abound within the Milky
Way areas of Scorpius, Ophiuchus and Sagittarius, we can still observe the
summer treasures near Lyra and Cygnus before they set. The autumn
constellations of Cassiopeia, Andromeda and Perseus are peaking in mid-evening,
ceding their reign to the bright stars and open clusters of winter’s Taurus,
Orion and his dogs, Auriga and Gemini by midnight. Early risers can start on
the springtime galaxies in Leo and Virgo before morning twilight. For
stargazers, as the carol goes, it’s the most wonderful time of the year. Invest
some time in observing the night sky.
This Week in the Solar System
Saturday’s sunrise in Moncton is at 7:23 and sunset will occur at 4:44, giving
9 hours, 21 minutes of daylight (7:26 and 4:51 in Saint John). Next Saturday
the Sun will rise at 7:33 and set at 4:38, giving 9 hours, 5 minutes of
daylight (7:35 and 4:46 in Saint John).
The Moon is at first quarter on Monday, passing below Saturn this weekend
and appearing near Jupiter next Friday. On that Friday evening telescope
users might see the shadow of Jupiter’s giant moon Ganymede cross its clouds
between 10:06 and 11:47 pm, with the bonus of a Red Spot transit during that
time. By next weekend Mercury will be setting 50 minutes after sunset, but
December will bring better opportunities to spot it. Morning people can
watch Venus move slowly eastward through Virgo this week, approaching the
bright star Spica. The Leonid meteor shower peaks this weekend, providing a
few extra shooting stars for our viewing pleasure. In another decade there
should be a notable increase in Leonids activity for a few years, after its
parent comet rounds the Sun.
The Sunday Night Astronomy Show from Saint John and Hampton airs at 8 pm Sunday
on the Facebook page and YouTube channel of Astronomy by the Bay.
Questions? Contact Curt Nason at nasonc@nbnet.nb.ca.
Nelson Poirier
Nature Moncton