T Coronae Borealis Eruption: “Patience Is Key”
The wait continues for T CrB, also known as the Blaze Star. “The explosion could occur in the coming months or next year,” says astrophysicist Léa Planquart.
Our Interactive Night Sky Map simulates the sky above Glennallen. The Moon and planets have been enlarged slightly for clarity. On mobile devices, tap to steer the map by pointing your device at the sky. Need some help?
Tonight's Sky in Glennallen, May 7 – May 8, 2025
Mercury rise and set in Glennallen
Try at night.
Can only be seen shortly, if at all, it is very close to the horizon.
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Venus rise and set in Glennallen
Try before sunrise.
Venus rises shortly before sunrise, so it is very close to the horizon. This makes it very difficult to observe. Venus is visible by day, but may be hard to find.
Thu, May 8 ↑4:34 am
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Mars rise and set in Glennallen
View after sunset.
Mars can best be seen in the hours just after sunset. Visibility improves as the sunlight fades.
Thu, May 8 ↓4:22 am
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Jupiter rise and set in Glennallen
View after sunset.
Jupiter can best be seen in the hours just after sunset. Visibility improves as the sunlight fades.
Thu, May 8 ↓1:48 am
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Saturn rise and set in Glennallen
Try before sunrise.
Saturn rises shortly before sunrise, so it is very close to the horizon. This makes it very difficult to observe.
Thu, May 8 ↑4:47 am
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Uranus rise and set in Glennallen
Very close to Sun, hard or impossible to see.
Uranus is just 9 degrees from the Sun in the sky, so it is difficult or impossible to see it.
Wed, May 7 ↓11:06 pm
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Neptune rise and set in Glennallen
Try before sunrise. Use binoculars.
Neptune rises shortly before sunrise, so it is very close to the horizon. This makes it very difficult to observe. Very faint, use binoculars.
Thu, May 8 ↑4:42 am
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Planets Visible in Glennallen
Planetrise/Planetset, Wed, May 7, 2025 | ||||
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Planet | Rise | Set | Meridian | Comment |
Mercury | Thu 5:12 am | Thu 7:26 pm | Thu 12:18 pm | Slightly difficult to see |
Venus | Thu 4:34 am | Thu 5:10 pm | Thu 10:52 am | Average visibility |
Mars | Wed 10:26 am | Thu 4:22 am | Wed 7:24 pm | Average visibility |
Jupiter | Wed 6:25 am | Thu 1:48 am | Wed 4:06 pm | Fairly good visibility |
Saturn | Thu 4:47 am | Thu 4:18 pm | Thu 10:32 am | Extremely difficult to see |
Uranus | Wed 5:25 am | Wed 11:06 pm | Wed 2:15 pm | Extremely difficult to see |
Neptune | Thu 4:42 am | Thu 4:40 pm | Thu 10:41 am | Extremely difficult to see |