Observing Log for Mike Durkin


12/15/2023 about 10:00-11:00PM
Locust Valley, NY
Transparency: 9/10, Seeing 4/5
Temperature: 35-45 degrees
Equipment: Hutech modified Canon Rebel T3i

DSLR photometry of AB Aur, hopefully using the fainter stars in the AAVSO alert. The last time I tried this, the bright moon interfered a bit and may have decreased the signal to noise ratio. Since this night is darker, I am trying again.
After that I tried to see if I could use the zoom lens on the Flaming STar Nebula in Auriga, but at 300mm, the purple halos around the broghter stars is pretty severe.


12/13/2023 about 7:00-11:00PM
Robert Moses State Park, NY
Transparency: 9/10, Seeing 3/5
Temperature: 30-40 degrees
Equipment: Hutech modified Canon Rebel T3i

Went to RMSP for the Gemenid meteor shower. I met up with a couple of AOS members while I was there. They were there to also take some astrophotos unrelated to the meteor. I took my camera hoping to make a composite image, however after taking a couple dozen images, I didn't see any meteors in the frame, so I doubt I'll be able to do that.
Visually I saw about 10-15 meteors all night. About 2 or 3 were sporadics.
I also visually measured the brightness of α Ori.




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