Photo of the Month for July, 2019
Rho Ophiuchi
June 7,2019
@ 2019 Anthony Quintile
My goal with this photo was to capture Jupiter while it was near the Rho Ophiuchi Nebula and neighbors. I was excited to also capture Callisto at 2:00 next to Jupiter, I think M4 is pretty good, considering the focal length, and, given the short exposure, I was glad to get some of the Blue Horsehead. I was also glad that M80 turned out to be a star cluster and not something I screwed up in processing.
This was my first real effort with a guided SLR lens shot, (as opposed to a telescope). I was hopeful that the “vintage” Pentax lens I bought for $30 would deliver, and I really feel it did! This image is uncropped, and although it has some distortion in the corners, I think it is pretty acceptable.
This image was shot at Doney Mountain Picnic Area near Wupatki National Monument. The bottom right corner was showing light pollution from Flagstaff. It took a lot of work in processing to get that part of the sky relatively neutral, but I learned a few new tricks. It’s still not perfect. I did learn that widefield AP is far more susceptible to light pollution gradients, which is obvious I guess, but I hadn’t dealt with this yet.
Anthony Quintile
CAS Board Meeting
The next board meeting is at 6:00PM on July 11, 2019 at the Lowell Obsorvatory
Monthly Meeting for July
Saturday, July 13, 2019
Mr. Barry Malpas, Past Dir., UACNJ Obs., NJ
Title: “A Woman’s Place is in the Dome”
Mr. Malpas has been interested in astronomy since childhood and studied engineering, mathematics and Physics at Rutgers University, NJ and teaches astronomy at CCC. He also collects antique astronomy books and has researched the history of women in astronomy for over 40 years. Historically, women were usually excluded from educational pursuits, let alone doing Astronomical research. However, many still made major contributions and now even lead science programs. Mr. Malpas will review women astronomers from the antiquity, and also display some antique astronomy books authored by women.
CAS Monthly Meetings and Astronomical Programs are held the
Saturday closest to the Full Moon at the Mars Hill Campus of
Lowell Observatory, Hendricks Center for Planetary Studies
Auditorium (6:45 pm - 8:00 pm., unless otherwise noted) followed
by refreshments, and informal discussion. Meetings are open and free
to the public.
A tour of the Discovery Telescope (DCT) was a great success.
Photos and a brief description can be found at this link: DCT Tour Photographs
Asteroid (25226)Brasch is named after our member Klaus Brasch
"I was totally flabbergasted and delighted today, at a special luncheon that an asteroid (25226) Brasch was named for me by Lowell Observatory to commemorate my 10 years there as a volunteer in the public program, and for writing numerous magazines articles about astronomy and the Observatory's contributions therein. Several of the other long standing volunteers were similarly honored."
Klaus Brasch
Announcement: The 2019 Club Calendar is Available
The 2019 club calendar with images submitted by our club members based on a lunar theme is available for order.
2019 Calendar Thumbnail Image
It can be ordered on the Join Us web page
Use the CAS club email
info@coconinoastro.org
to request an alternate payment method
Home || About || Membership || Calendar || Join us
Outreach || Flagstaff || Photos || Articles || Observing Sites || Weather || Links || S Site Map
Coordinated Universal Time || National Weather Service
info@coconinoastro.org
