Sky & Telescope - August 2021 - 41

OBSERVING
August 2021
1-2 ALL NIGHT: Magnifi cent Saturn
arrives at opposition (see page 49).
MORNING: While you're admiring
2
the ringed planet, look to the eastnortheast
to see the waning crescent
Moon rise, shepherded into the dawn
sky by the Pleiades and the Hyades (go
to page 46 for details).
3 DAWN: A little less than 6 °
separates the Moon from Aldebaran.
Look high in the east to spot this duo.
6 DAWN: A razor-thin lunar crescent
hangs some 5° right of Pollux above the
east-northeastern horizon.
10 DUSK: Look toward the west at
sunset to see the waxing crescent
Moon and Venus 5½° apart.
11-12 ALL NIGHT: The Perseid
meteor shower reaches maximum; the
20 DUSK: The Moon and Saturn,
Jupiter, along with its entourage of moons, arrives at opposition this month. The Hubble
Space Telescope image above shows Europa on the planet's left.
NASA / ESA / A. SIMON (GODDARD SPACE FLIGHT CENTER) / M. H. WONG (UNIVERSITY OF CALIFORNIA, BERKELEY) / THE OPAL TEAM
sk yandtelescope.org * AUGUST 2021 41
waxing crescent Moon won't interfere
with viewing. The Perseids are a
notoriously long event, and you may
see meteors any time after mid-July
and well into the second half of August
(page 48 has more information).
16 DUSK: The Moon, a day past
fi rst quarter, is in Scorpius, a little
more than 4° separating it from the
Scorpion's heart, Antares.
19 ALL NIGHT: Majestic Jupiter
arrives at opposition (see page 49).
The gas giant anchors the eastern
end of a line around 30° long with the
Moon at the western end and Saturn in
between.
22 EVENING: The Moon, now full,
has teased itself away from the gas
giants, and the trio are arranged in a
pleasing arc above the southeastern
horizon.
30 DAWN: High in the east, the
last-quarter Moon is some 5° from
Aldebaran, while the Pleiades above
right complete this pretty tableau.
- DIANA HANNIKAINEN
only about 4½° apart, grace the
southeastern horizon after sunset.
21 DUSK: The almost-full Moon and
Jupiter rise in tandem in the eastsoutheast,
around 5° separating the
pair.
http://www.skyandtelescope.org

Sky & Telescope - August 2021

Table of Contents for the Digital Edition of Sky & Telescope - August 2021

Contents
Sky & Telescope - August 2021 - Cover1
Sky & Telescope - August 2021 - Cover2
Sky & Telescope - August 2021 - 1
Sky & Telescope - August 2021 - Contents
Sky & Telescope - August 2021 - 3
Sky & Telescope - August 2021 - 4
Sky & Telescope - August 2021 - 5
Sky & Telescope - August 2021 - 6
Sky & Telescope - August 2021 - 7
Sky & Telescope - August 2021 - 8
Sky & Telescope - August 2021 - 9
Sky & Telescope - August 2021 - 10
Sky & Telescope - August 2021 - 11
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Sky & Telescope - August 2021 - 40
Sky & Telescope - August 2021 - 41
Sky & Telescope - August 2021 - 42
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