#summertriangle
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c-monet.bsky.social
夏の大三角。

川を挟んで佇む織姫と彦星。

#風景 #星景 #星空 #天の川 #はくちょう座 #こと座 #わし座 #夏の大三角 #Cygnus #Lyra #Aquila #SummerTriangle #milkyway #landscape #starrysky #starrynight #千葉県
July 27, 2025 at 10:41 AM
oregonrandy.bsky.social
I saw the Moon, but wanted the Stars. ✨ #backyardastronomy #pdx #lookup #astrophotography #summertriangle #clouds
How many constellations can you make out?
September 10, 2024 at 4:26 AM
marabarl.bsky.social
today:s toxic yuri vn jam read: "contact wound" by summertriangle on itch; the writing really amazed me with this one and it uses sound very well too; just a very solid story that reminded me of gunslinger girl; brains getting popped till the body can:t do anything but be a little number station
July 21, 2026 at 10:47 PM
milkyillustrate.bsky.social
Buon Tanabata Matsuri ⭐️ com’è il tempo da te? Orihime e Hikoboshi riusciranno a incontrarsi stanotte? #digitalart #illustration #art #procreate #illustrazione #illustratoriitaliani #artistoninstagram #milkyillustrate #summertriangle #tanabata #tanabatamatsuri
July 7, 2025 at 6:43 AM
earthskyscience.bsky.social
Watch for the famous #SummerTriangle, now ascending in the eastern sky on these late June and July evenings. The Summer Triangle isn’t a constellation. It’s an #asterism, or noticeable pattern of stars. It consists of 3 bright stars: Deneb, Vega and Altair. 🌌🔭
buff.ly/Qg5hjxx

📸 EarthSky.org.
Large, magenta triangle in the sky with a labeled star at each corner.
June 24, 2025 at 10:01 PM
earthskyscience.bsky.social
In summer in the Northern Hemisphere and winter in the Southern Hemisphere, watch for the famous #SummerTriangle. It’s currently ascending in the eastern sky on these June evenings. Read more at: buff.ly/Aclw9Kd
Sky chart of the Summer Triangle in June evenings, highlighting Vega, Deneb, and Altair above the eastern horizon.
June 5, 2026 at 4:34 PM
earthskyscience.bsky.social
Hi stargazers! #Delphinus the Dolphin is a small #constellation that looks like the animal it’s supposed to represent. Look for the #dolphin leaping near the #SummerTriangle. It’s well placed for viewing this time of year. #astronomy 🐬🌌
buff.ly/4WHA9pV

📸 E. Slawik/ NOIRLab/ NSF/ AURA/ M. Zamani.
A starfield, with the shape of the dolphin outlined, with text labels.
August 28, 2026 at 12:00 AM
earthskyscience.bsky.social
Hi stargazers! The constellation #Sagitta the Arrow contains only dim #stars, and it’s the 3rd smallest of the 88 #constellations. But its position within the famous #SummerTriangle makes it a great constellation to pick out in a dark sky. #astronomy 🌌
buff.ly/6dTGncL

📸 EarthSky.org.
Summer Triangle outlined with its corner stars labeled and 3 small constellations near it.
August 20, 2026 at 10:01 PM
earthskyscience.bsky.social
Look up to see Deneb! The beautiful #SummerTriangle is coming back into view for convenient evening viewing. Now notice the star #Deneb in 1 corner of the Triangle. When you gaze at Deneb, you’re gazing across a great expanse of space. #astronomy 🌟🌌
buff.ly/OmZiuw7

📸 EarthSky.org.
Star chart: 3 labeled stars connected by lines forming a large triangle.
May 29, 2026 at 10:00 PM
earthskyscience.bsky.social
The #NorthernCross is an #asterism, or noticeable pattern of stars. It's part of the constellation Cygnus the Swan. And it's embedded within another, larger asterism: the famous #SummerTriangle.

Here's how to spot it: buff.ly/AUOFpO2

📸 Steven Bellavia.
Sky photo with cloudy Milky Way and lines between 5 bright stars making a cross shape.
July 19, 2026 at 3:33 PM
earthskyscience.bsky.social
Look up to see Vega! In July, look eastward in the evening for the season’s signature star pattern: an asterism called the #SummerTriangle. The brightest of its 3 stars is blue-white #Vega, which shines in the east on July evenings. #astronomy 🌟🌌
buff.ly/5CJQWB7

📸 Stephen Rahn/ Wikimedia.
Brilliant blue-white star in the middle of a starfield.
July 8, 2026 at 10:02 PM
earthskyscience.bsky.social
#Vulpecula - a small constellation - lies inside the famous #SummerTriangle asterism. It contains two favorite targets of amateur astronomers: the Coathanger Cluster and the Dumbbell Nebula.

Click here for more about Vulpecula: buff.ly/LTM1f4N
Star chart: Large Summer Triangle with 3 bright stars at the points, and small constellations Sagitta, Vulpecula and Delphinus.
July 24, 2026 at 3:33 PM
earthskyscience.bsky.social
#Altair shines as the brightest #star in the constellation #Aquila the Eagle. Though it's best known for being one of the three #SummerTriangle stars, this star is distinctive in its own right. Discover what makes Altair special:
buff.ly/KVMoCGK

📸 EarthSky.org.
Star chart showing a large, purple triangle with 3 labeled stars at its points. Altair is at the bottom right.
July 21, 2026 at 5:00 PM
earthskyscience.bsky.social
Have you seen Lyra the Harp? It contains Vega, a summer gem. 🌌🪉

#Lyra is 52nd smallest of the constellations. But it has a big presence. Its bright star #Vega is prominent in northern summer skies as the corner of the famous #SummerTriangle star pattern. #astronomy
buff.ly/ZORkmL8

📸 EarthSky.org
Star chart showing constellation Lyra with stars and Ring nebula labeled.
June 11, 2026 at 12:01 AM
earthskyscience.bsky.social
Aquila the Eagle soars along the #MilkyWay in the summer evening sky. You can best see it from July to November. Aquila's brightest star is dazzling Altair, the southernmost corner of the #SummerTriangle.

Read about #Aquila here: buff.ly/ml25H7n

📸 EarthSky.
Star chart of bird-shaped constellation with 5 stars labeled and a cluster marked near it.
August 14, 2026 at 1:30 PM
earthskyscience.bsky.social
Find the #SummerTriangle (marked by the bright stars Vega, Deneb and Altair) to locate 3 small #constellations, Delphinus, Vulpecula and Sagitta. Read more at: buff.ly/AFDyVLN
Star chart: the Summer Triangle with Vega, Deneb, and Altair at its corners, and small nearby constellations Vulpecula, Sagitta, and Delphinus.
July 12, 2026 at 4:33 PM
earthskyscience.bsky.social
The #SummerTriangle - a splendid trio of stars in the Northern Hemisphere’s summer sky - is still visible as the weeks of autumn slide by. Find out how to see it at: buff.ly/JABwn6b
Star chart showing the Summer Triangle with 3 labeled stars.
November 16, 2025 at 5:03 PM
earthskyscience.bsky.social
Did you know? #Deneb, or Alpha Cygni, is the northernmost #star in the famous #SummerTriangle, a prominent asterism visible in the east on July and August evenings. It consists of 3 stars: Vega, Deneb and Altair. 🌟🌌🔭
buff.ly/tZbeF0C

📸 EarthSky.
Summer Triangle shown in purple, with Cygnus constellation in blue over part of the triangle.
July 16, 2025 at 10:03 PM
earthskyscience.bsky.social
Look up to see #Aquila the Eagle soaring along the #MilkyWay! 🦅🌌🔭

Aquila the Eagle is home to the bright star #Altair, which forms 1 corner of the #SummerTriangle. You can see this constellation at its best on northern late summer or early fall evenings:
buff.ly/wvC6div

📸 EarthSky.org.
Star chart of a stretched diamond shape with a tail from the wide edge, with labels.
August 27, 2025 at 8:00 PM
earthskyscience.bsky.social
Look up to see #Deneb! It is the northernmost star in the famous #SummerTriangle, visible to Northern Hemisphere observers in the east on July and August evenings. The star lies in the constellation #Cygnus the Swan. 🌟🌌
buff.ly/wAeXaoA

📸 EarthSky.org.
Star chart: Large triangle, with constellation Cygnus over part of the triangle.
July 15, 2026 at 12:00 AM
umamimommy.bsky.social
The Summer Triangle
#astronomy
#summertriangle
July 11, 2026 at 6:49 AM
earthskyscience.bsky.social
Look up to see #Altair! Altair is the brightest #star in the constellation Aquila. It's mostly known for being one of the 3 #SummerTriangle stars. It shines at magnitude +0.76 and is only 16.8 light-years from Earth. Plus, it's an unusual variable and it spins fast! 🌟🌌🔭
buff.ly/bWnXAEY

📸 EarthSky.
Star chart showing a purple triangle with 3 stars, including Altair and its constellation Aquila.
July 24, 2025 at 12:01 AM
earthskyscience.bsky.social
Have you ever seen the constellation #Sagitta? It has been around since the 2nd century! It contains dim stars and is the 3rd smallest of the 88 #constellations. But its position inside the pointy end of the #SummerTriangle makes it easy to find. Would you give a try? 🌌🔭
buff.ly/5bWCwDK

📸 EarthSky.
Summer Triangle outlined with its apex stars labeled and 3 small constellations near it: Delphinus, Sagitta and Vulpecula.
September 5, 2025 at 12:00 AM
earthskyscience.bsky.social
Join EarthSky's Marcy Curran for your #skywatching best bets for the week of August 31. The easy-to-spot #SummerTriangle - made of the 3 bright stars: Vega, Altair, and Deneb - can lead you to a rich part of the #MilkyWay. Don't forget your binoculars! Watch Marcy's video here: buff.ly/18dzEsh
This Week’s Sky graphic with a presenter before the star-filled Milky Way and a large triangular star pattern.
August 30, 2026 at 5:33 PM
earthskyscience.bsky.social
The star #Vega in the constellation Lyra is one of the sky’s most beloved stars. It’s the brightest star in the asterism called the #SummerTriangle. It consists of 3 stars: blue-white Vega, distant Deneb and fast-spinning Altair. 🌌🌟🔭

Read more about Vega:
buff.ly/M5mI7N9

📸 EarthSky.
Sky chart with large purple triangle with star Vega at top and small constellation Lyra below Vega.
July 8, 2025 at 5:26 PM