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Articles by J. Alex Knoll

It’s a mess of a place up there

Like calendar pages strewn across an untidy desk, the stars of summer and even spring linger after sunset, with their autumn and winter counterparts commanding the heavens before dawn.
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Sometimes you have to hunt for the night’s best sights

Just a week past equinox, the balance between day and night is shifting fast, with a loss of nearly 20 minutes of sunshine already.
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Enjoy the balance while we can

The waning crescent moon rises around 3am Friday, its upper tip pointing to the red planet Mars, only five degrees away. Both shine within the faint stars of Cancer, home to the Beehive star cluster, which appears as a smudge of light a half-dozen degrees behind moon and planet. By 5am, the moon and Mars are well placed about 30 degrees high in the east.
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Atlas’ daughters beckon

The waning gibbous moon still rises on the heels of sunset at week’s end. But by the 20th,  when Luna reaches last-quarter, it crests the horizon past midnight.
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The Harvest Moon brightens more than one night

The night skies are alight with the glow of the Harvest Moon, which is technically full on the 12th but appears to shine from dusk to dawn over several nights. Every full moon rises around the time of sunset and sets the next morning around sunrise, but only for one day. However, the Harvest Moon, the full moon closest to autumnal equinox, which falls on September 21, is different.
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Let its waxing glow guide you

The moon reappears in our evening skies Thursday as a thin crescent low in the southwest at dusk. Lined up to the west is the twinkling blue-white star Spica and beyond that golden Saturn.
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More than stars and planets brighten our night skies

The moon wanes through week’s end, reaching new phase Sunday. Friday the thin crescent rises around 4am, trailing a dozen degrees behind the Gemini twins Castor and Pollux to slightly to the north and ruddy Mars a little to the south.
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When the Dog Star rises, so does the heat

The waning moon rises around 10:30pm at week’s end Friday, with the bright glow of Jupiter trailing just a few degrees behind. By Sunday, the last-quarter moon rises a little before midnight just below the speckling lights of the Pleiades star cluster, which mark the back of Taurus....

The near-full moon bleaches out all but the brightest of this year’s Perseid meteor shower

The moon waxes to full Saturday, rising between the dim water constellations Aquarius and Capricornus. August’s full moon is named the Green Corn Moon, the Grain Moon and the Sturgeon Moon, for the great fish that once filled our waterways.
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Gazing at the Andromeda Galaxy, we look through space and time

Of all the lights in the heavens, one stands alone. Looking at the night sky, we stare at a family of stars all akin to our own, all a part of the Milky Way Galaxy. However, nestled within the stars of the constellation Andromeda is a faint patch of light from far beyond.
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