View allAll Photos Tagged angular
Messier 13 The Great Globular Cluster in Hercules (also designated NGC 6205). It has an apparent visual magnitude of 5.8 and its angular diameter is 16.6 arc-minutes. Edge on 12th magnitude galaxy NGC6207 can be seen to the north east of the cluster at the top of the image.
TS65 Quad Astrograph, Atik314L+ camera
30mins Luminance (Hutech LPS filter)
R,G,B 10 mins each channel
Processed in DSS and PS CS6
Imaged from London on 12th May 2015
Rein ins Zentrum, raus ausm Zentrum, Tag und Nacht.
Das gewünschte Ereignis trat ein, als wieder alles eingepackt war.
Lacking a drone, the best way to get a shot like this is to stand atop a ruined 15th Century castle, as I did. Seen from Easkey Castle, Co. Sligo, Ireland.
By the way, 'angular momentum' has nothing whatsoever to do with this image, other than it sounded like a cool title.
Sometimes when you hit focus, the onscreen image makes you gasp. This morning my first view showed so many fine details, especially all those little dark storms in the south. The steady seeing didn't last, but it was enough to produce this derotation of three images.
Jupiter was magnitude -2.77 with angular diameter of 47.0"
Old car geometrics.
PLEASE: Do not post any comment graphics, they will be deleted. See info in my bio.
Crossing Bristo Square at the University during the Fringe. I looked up for a moment from the frenzy of loud activity going on in the square and noticed this modern addition was catching the last of the evening light. with shadows growing.
I wanted a better angle, but the square below was packed with pop-up spots for the Fringe, so this was the only angle I could get that avoided getting those in the shot, as I just wanted the architecture and that evening light on the window patterns, in mono, so I had to zoom and angle and frame to get it.
This is my grandfather's stopwatch.
Each clock hand has a different angular velocity.
The seconds hand, perform one revolution every 1 minute: FAST;
The minutes hand, perform one revolution every 60 minutes: MEDIUM;
The hours hand, perform one revolution every 720 minutes: SLOW.
For Flickr group "Our Daily Challenge", theme: "FAST N SLOW"
21.12.2017 355/365
I found this odd-shaped little spider guarding her egg sac which is carefully wrapped in a leaf. Tmarus Genus (a type of crab spider). She looks similar to this Tmarus angulatus on bugguide: bugguide.net/node/view/261562/bgpage
Found in a field down the street in Cedar Rapids, Iowa.
Id corrections appreciated.
My #35 spider for this year.