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Friday, June 29
Venus dominates the west sky after sunset. The dazzling object shines at magnitude -4.1 among the stars of the west of the Lion, having crossed the border of Cancer earlier in the day. The planet appears 15 ° high one hour after sunset and sets around 23 hours. local hour. Seen through a telescope, Venus appears at 16 "wide and 70 percent lit.
The Moon reaches the apogee, the farthest point of its orbit around the Earth, at 22:43 EDT. center of the Earth.
Saturday, June 30
Mars remains a magnificent sight all week long. He gets up a little before 23h. the local time and reaches almost 30 ° height in the south at the time when morning twilight begins. Although the red planet is still a month away from its opposition at the end of July, it looks much brighter than it was a week ago. Brilliant at magnitude -2.2, it rivals Jupiter as the second brightest spot of light in the night sky after Venus. Tonight, however, he seems a little less brilliant as he follows the sky with a waning gibbous Moon. Both stay at about 5 ° each night. If you point a telescope at Mars, you'll see its 21 "disk and perhaps some subtle surface features – though many of them may be obscured by the planet's major dust storm.
For people living near 30 ° Although the summer solstice and the longest day of the northern hemisphere took place more than a week ago (the 21st), the last bedtime sunshine occurs several days after and the first sunrise several days before … depend on your latitude, however – the last sunset at 40 degrees north occurred on June 27. In general, the last sunset occurs closer to the solstice than the farther north.
Sunday, July 1
its culmination last week, when it appeared in front of the sun in the sky, and our view of the planet surrounded remains spectacular.It is exposed almost all night by midst the background stars of northern Sagittarius, hung in the south-east s ky at dusk and ascended south at midnight local time. Saturn continues to shine too, at magnitude 0.0. Seen through binoculars, you will find the Trifid Nebula (M20) at 4.7 ° to the west, with the even brighter lagoon nebula (M8) 1 ° south of the Trifid. The open cluster M25 is located at 4.0 ° northeast of the planet and the globular cluster M22 is 3.5 ° southeast of the world in crown. But the best views of Saturn come from a telescope, which reveals the planet's 18 "disc surrounded by a dramatic ring system that extends over 42" and topples from 26 ° to our line of sight.
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