Search found 3 matches

by astrohardy
Mon Dec 27, 2021 4:03 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2021 December
Replies: 120
Views: 202298

Re: Submissions: 2021 December

One night after my previous photograph the departing Webb Space Telescope passed directly north of the Horsehead and the Flame nebula, giving perhaps a view more compatible to pretty-picture astrophotography...Accoring to the JPL Horizon ephemeris it was 0.001761aU from me (=263000km). The Webb Tele...
by astrohardy
Sun Dec 26, 2021 11:57 am
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2021 December
Replies: 120
Views: 202298

James Webb Telescope on tour..

Hello, Last night I could record the James Webb Telescope using the JPL Horizon ephemeris . A, galaxy, an unidentified satellite and the Ariane-5 terminal rocket stage were also recorded: https://live.staticflickr.com/65535/51775347742_a9660e1312_c.jpg Link to my Flickr page providing full size: htt...
by astrohardy
Fri Oct 02, 2015 9:28 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: ISS Double Transit (2015 Sep 12)
Replies: 17
Views: 3524

Re: APOD: ISS Double Transit (2015 Sep 12)

First at all thanks to the positive responses here I wonder what the time-lapse rate of exposures was . . . .starobin The camera was a DMK 41 running at 15 FPS. Scope was a Pentax 75/500 refractor, equipped with a TAL glass frontfilter. Several people commented on the optical illusion leading to the...