Recently Browsing 0 members
No registered users viewing this page.
The latest edition of the Binocular Sky Newsletter is ready. As well as the usual overview of DSOs, variable and double stars, this month we have:
* Asteroid occultation of a bright star
* Neptune appulse with bright star
* Vesta getting easier
* Three Mira stars near maximum
This should be enough to keep you gainfully occupied with your binoculars or small telescope. To pick up your free copy, just head over to http://binocularsky.com and click on the Newsletter tab, where you can subscribe (also free, of course) to have it emailed each month, and get archived copies.
The August edition of the Binocular Sky Newsletter is ready. As well as the usual overview of DSOs, variable and double stars, this month we have:
* A grazing occultation of a bright star
* Moon occulting stars in the Hyades
* See both ice giants as well as Vesta
* Review of the Celestron EclipSmart 10x25 solar binocular
I hope it helps you to get the best out of these late summer nights with your binoculars or small telescopes.
To pick up your free copy, just head over to http://binocularsky.com and click on the Newsletter tab. You can also subscribe (also free) and have it emailed each month.
Warning: Do not attempt to observe the Sun with any optical system that is not specifically designed for the purpose.
Back in March I was granted an observatory code ( Q69 ) by the Minor Planet Center ( MPC ) and since then I have been spending all my available telescope time ( which due the weather has admittedly not been very much ) to capturing images of asteroids, that the MPC is interested in recieving data for, and sending in the positions that I have determined.
Mostly I have been focused on asteroids that have not been observed/reported on during their current return to visibility.
2014 LA21 was my first after getting my code ...
Here I was the first to report astrometry for 2014 LA21 since 2016 - not like discovering a new comet I imagine but still, a small achievement and a nice feeling
You may have noticed that I don't as yet supply any brightness data; this is because I have not figured out how I can do this reliably ( most of the asteroids I am chasing are very dim and so my 4 minute exposures tend to spread them a little making them hard to compare to nearby stars ).
I have been getting reasonably good position data though, with a "variation to average path" across the samples of sub 1 arcsec ( typically less than 0.5 and sometimes down as low 0.15 )
Anyway, I was just thought I would let people know what I have been up to and why you have not seem me latley over on deep sky imaging forum and also, I was wondering if there is anyone else here on Stargazerslounge doing the same thing ...
The June edition of the Binocular Sky Newsletter is ready for download. Despite the very short nights, as well as the usual overview of DSOs, variable and double stars, this month we have:
* Uranus and Neptune are back (just!)
* Vesta is well-placed and brightening slightly
* A bright Mira variable is near maximum
When you next get a clear night sky, grab your binocs (or small telescope) and use this guide to enjoy, and share with others, what the night sky freely offers us this month.
To get your (free!) copy, or to subscribe (also free) and receive it monthly, please go to http://binocularsky.com and click on the 'Newsletter' tab.