Astrophotography by Amir H. Abolfath | سایت عکاسی و عکاسی نجومی امیرحسین ابوالفتح

Perseid 93 APOD 15aug2014.jpg

Explanation: Bright moonlight from a Full Moon near perigee illuminates the night and casts shadows in this skyscape from central Iran. Taken on August 12, near the peak of the annual Perseid meteor shower the exposure also captures a bright and colorful perseid streak above the shady tree in the foreground. This year the super moonlight interfered with meteor watching into the early morning hours, overwhelming the trails from many fainter perseids in the shower. Brighter perseids like this one were still visible though, their trails pointing back to the heroic constellation Perseus outlined at the right. Swept up as planet Earth orbits through dust left behind from periodic comet Swift-Tuttle, the cosmic grains that produce perseid meteors enter the atmosphere at nearly 60 kilometers per second, heated to incandesence and vaporized at altitudes of about 100 kilometers. Next year, Perseid meteors will flash through dark skies under a New Moon. (APOD)


This image has been selected as APOD (Astronomy picture of day) on 2014 August 15



A Perseid fireball in Perseid meteor showe peak of 2014


Filesize
1893 KB
Visits
3787
Rating score
4.81 (1 rate)
Rate this photo
DateTimeOriginal
2014:08:13 00:00:09
Make
Canon
Model
Canon EOS 6D
ExposureTime
5/1
ISOSpeedRatings
1250
Software
Adobe Photoshop CC (Macintosh)

0 comments

Add a comment