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I've been trying to image a couple of galaxies per night, one pre and one post flip. On early Saturday morning at 1:30am I changed over to M82, and acquired 63 x 3 mins subs, OSC, totalling 3 hours and 9 minutes of data.
Camera: ZWO 2600MC at -10 deg C, gain 100, offset 50
Telescope: Skywatcher 250PX (blue tube), 1200mm F4.7
Mount: Mesu e200
Guiding: ZWO OAGv2, 290MM, PHD2
Software: APT for capture, APP and PS for processing
I havent really had a chance to get much use out of this camera since I bought it in December, and I havent processed many OSC images before. I've a bit of work to do, but still very happy with the quality of the data for just 3 hours of integration time. I would like to add some Ha to this, but purposely didnt bother during the recent clear spell, as it was moonless nights and I gathered some broadband data on other targets instead.
Very Short Explanation: I'm disabled (43) and desperately trying to find ways to still bond/spend time with my youngest son (13).
My son expressed an interest, about two months ago, in Astronomy after watching a few YouTube videos on the subject (specifically, the moon and our neighboring planets). He asked if one day we could get a telescope. I was somewhat surprised when, over the course of the following days/weeks, he didn't forget about his request or shift his attention to other, "more 13 year old pressing matters." In fact, he became increasingly MORE excited, despite our lack of progress on the subject (except for many hours of questions and research regarding all things space).
So, I decided that somehow, someway, I would discover the means in which to make this dream of his a reality. However, due to our financial situation, I wasn't sure it would ever happen. Well, lo and behold, I stumbled across a Vivitar 76700 Reflecting Telescope, while killing time before a drs appt, at the local Goodwill, for only $14.99. I immediately withdrew my "Emergency $20" from my wallet, and I purchased it!
When I finally arrived home, I began the process of putting it together. Unfortunately, I soon discovered that it lacked everything which is placed in the "lens hole/slot" on the top, back of the telescope (just a hole, no lens, barrel, or anything originally included to fill said hole.
!!!EDIT/CORRECTION!!!: It DOES have the piece which screws onto the side of the telescope that has "adjustor knobs" below it for, I'm assuming, extending/retracting the lens(?). There is just nothing INSIDE this piece except a hole/space. Sorry!
This is our youngest son (13), who is a "loner." He is very quiet/shy/lacks self-confidence, and suffers from mental/learning disabilities, but truly is "sharp as a tack" in many, many ways. So, when we discover something, anything, educationally speaking, that peaks his interest, we try our hardest to encourage him!
Now, I don't really have any/much money to spend on getting this telescope in complete working order (I am NOT asking or soliciting for ANYTHING!!) , but I refuse to pass up this chance to bond with him, encourage this budding passion for Astronomy, and help get him OFF that blasted PlayBoxCube more frequently, and into something more beneficial for his young, developing mind!
Now to my question(s)...
What further (inexpensive) equipment would suffice in completing his new-to-us telescope, and increase his allure to the wonders awaiting his discovery in the heavens above? Quality vs Price? Trade-offs? On-topic/slightly off-specific-topic advice?
Links, articles, groups, periodicals, videos...ANY suggestions gratefully welcomed!
Thank you, in advance, for indulging my attempted-to-be-brief background/relevant personal info, and for taking the time to help this guy be a (better) dad again. I feel blessed to have found this particular site/group.
Live Long & Prosper,
AZ mount recommendation for self steering high power UV laser calibration setup for a Cosmic ray observatoryBy CosmicRayResearcher
Hello! I am new here and have a kinda weird question for you guys.
I am a cosmic ray researcher with the Pierre Auger Observatory and I am building a UV laser system to calibrate some of our telescopes.
To do this, we need:
Self levelling powered steering AZ mount that hit point to the Zenith with high accuracy (most important) and also point to any zenith/azimuth angle we may need. It would be great if it worked well with Linux Battery power is a plus but we will have 24V DC available for the laser already so it is not critical Can handle a payload which is ~10kg and 40cm long Is less than 1000€ before tax Is there any really reliable option that meets this criteria?
The mount we are currently looking at is the iOptitron AZ Pro but this is just past the 1000€ mark we want to hit.
I am really new at this sort of thing so any advice you have would be greatly appreciated!
So I've finally gotten round to setting up APT and Sterallium (via ASCOM) on my laptop for controlling my mount EQM 35 pro. (I got PHD2 working on it a while back). I followed a tutorial on youtbe about doing this using simulators in Sterallium, when doing this pressing control + 1 on the keyboard moves the simulated telescope and everything seems to update in ATP and work fine.
The (small) problem I'm having is when i successful connect my own mount in Sterallium (after doing the same in APT) I click on an area and then press the short cut Ctrl + 1, nothing happens, my yellow telescope icon doesn't move to the location, but when I do it in APT, sterallium obviously updates to show the new position.
Any idea why the short cut in Sterallium isn't working when connected to my mount?