TAG Planetary Nebula
Camera / Deep Sky / Long Exposure Photography / Techniques
So many wheels…
It’s been a few nights of unguided astronomy, as I get my feet under me with new gear. The ASI294 continues to make life easy, as it just plugged in where the […]
ATM / Gear / Maintenance / Telescope
Soon, Trixie. Soon.
Because I’ve made so much progress on the observatory of late, I was looking over my Bookmarks, to see if anything needed updating. Trixie (look in the tag cloud) is on-hold right […]
Deep Sky / Long Exposure Photography
Two targets, all 20m subframes, woot!
Thus begins a new era. First, a little history. When I built the observatory in Newark, CA, the light pollution was so bad that the sky never got darker than about brownish-pink […]
RECENT UPDATE
Polar Alignment Calculations
Here’s a page that derives Polar Alignment Calculations. (update 5/2020: the original site is gone, so I found the text on Wayback and am inserting it below. This is by the original […]
Gear / Observatory / Telescope
Special Guest Star takes the mount at Hilltop O
The Astro Jedi needed somewhere to store his light sab—- I mean, bucket, and I was only too happy to accommodate him. I have decided that I need to come to a […]
General / Maintenance / Observatory
Dome shutter is motorized again!
I finally decided to bite the bullet and fix the shutter motor. Things went sideways last winter, and I’ve been opening the shutter manually (and tying it shut with rope, so we […]
Trixie 2017 – tube mods
I finally got around to cutting the MTA-UTA tubes to length; the only eyepiece that would come to focus with the focuser spacer in place is the Televue 55mm Plossl. If I […]
MOST COMMENTED
Observatory
Observatory 2.0 – Time has come today!
General / Maintenance
First Light, a deeper look
Mount / Observatory / Telescope
Observatory 2.0 – Result!
Observatory
Observatory 2.0 – The Pier goes in
Gear / General / Maintenance
Martin Farmer Wormblock installation notes
Deep Sky / Long Exposure Photography
NGC2244, The Rosette Nebula
Deep Sky / Long Exposure Photography
Another beautiful night.