The planet Venus appears high in the eastern morning sky; the bright star Capella, to the northwest, is the last star to fade with the oncoming dawn.
The waning crescent Moon will vanish amid the morning haze to the east, to reappear in the west as a waxing crescent after dusk on June 25th.
The Summer Triangle is an asterism formed from the three stars Altair, Deneb, and Vega, the brightest stars in the three constellations of Aquila, Cygnus, and Lyra. They can be see in the eastern sky before midnight.
Jupiter is high in the southwestern sky after dusk, and sets in the west around 1:30 AM. Saturn appears high in the southeastern sky after dusk, is at its highest around midnight, and sets in the southwest just before dawn.
Directly overhead, the Milky Way flows through the constellations Cygnus and Aquila (if you live in a city - trust me, it's really there... drive out of the city at night and have a look!). The constellation Cygnus contains a smaller and easy-to-spot asterism known as the Northern Cross.
The bright star Vega, part of the Summer Triangle, draws the eye to a fainter set of four stars in the shape of a parallelogram forming the constellation Lyra, Opposite Vega, on the short length of the parallelogram, lies an astronomical treat for the telescopic observer - M57, The Ring Nebula.
In a small telescope, the Ring Nebula appears as a hazy greenish ring; using a much larger orbiting space telescope, it's rather more spectacular!
Constellation-hopping from Cygnus through Lyra, we come upon the constellation Hercules; the core stars of Hercules form a trapezoid. On the widest edge of that trapezoid, farthest from Vega, is M13, the Great Cluster in Hercules.
M13 appears as a fuzz-ball in smaller telescopes, but in larger 'scopes, individual stars resolve, and many sparkle like diamonds - it's absolutely gorgeous!
Zoomable image of M13
In the Sky This Week
Weekly post on what you can see in the sky.
- In the Sky This Week – June 22, 2017
- In the Sky This Week – June 27, 2017
- In the Sky This Week – July 4, 2017
- In the Sky This Week – July 11, 2017
- In the Sky This Week – July 18, 2017
- In the Sky This Week – July 25, 2017
- In the Sky This Week – August 1, 2017
- In the Sky This Week – August 8, 2017
- In the Sky This Week – August 15, 2017
- In the Sky This Week – August 22, 2017
- In the Sky this Week – August 29, 2017
- In the Sky this Week – September 5, 2017
- In the Sky this Week – September 12, 2017
- In the Sky this Week- September 19, 2017