Search found 110 matches

by astrosirius
Thu Aug 01, 2013 4:48 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2013 August
Replies: 287
Views: 162324

Re: Submissions: 2013 August

A circumpolar star is a star that, as viewed from a given latitude on Earth, never sets (that is, never disappears below the horizon), due to its proximity to one of the celestial poles. Circumpolar stars are therefore visible from said location towards nearest pole for the entire night on every nig...
by astrosirius
Thu May 30, 2013 4:00 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2013 May
Replies: 222
Views: 72291

Re: TRIPLE CONJUNCTION OF PLANETS (MERCURY, VENUS & JUPITER)

Hi Stephen, thanks a lot for your kindly comments. Take care!!!
by astrosirius
Thu May 30, 2013 3:45 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2013 May
Replies: 222
Views: 72291

TRIPLE CONJUNCTION OF PLANETS (MERCURY, VENUS & JUPITER)

Here you can see the Triple Conjunction of Planets (Mercury, Venus and Jupiter) these planets are visible during this days, and the next time that we can see a conjunction will be October 2015. Hope you like! http://www.flickr.com/photos/llromero/8891519210/ http://farm3.staticflickr.com/2845/889151...
by astrosirius
Sun Mar 10, 2013 7:20 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2013 March
Replies: 153
Views: 80238

Re: Aurora Borealis (Saariselkä-Finnish)

Aurora Borealis (Saariselkä-Finnish) http://www.astrosirius.org/ Copyright: Lluís Romero. http://farm9.staticflickr.com/8390/8546118160_08505a61a5_o.jpg Aurora polar (o aurora polaris) es un fenómeno en forma de brillo o luminiscencia que aparece en el cielo nocturno, actualmente en zonas polares, ...
by astrosirius
Wed Mar 06, 2013 4:28 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2013 March
Replies: 153
Views: 80238

Eta Carinae NGC 3372 & magellanic clouds

Eta Carinae NGC 3372 & magellanic clouds in the Elqui Valley-Chile
http://www.astrosirius.org/
Copyright: Lluís Romero Ventura
http://www.flickr.com/photos/66966766@N05/8207667400/
by astrosirius
Wed Mar 06, 2013 2:20 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2013 March
Replies: 153
Views: 80238

Solar Proturberance in H-Alpha

Solar Proturberance in H-Alpha 2013 http://astrosirius.org/ Copyright: Lluís Romero http://www.flickr.com/photos/66966766@N05/8501962326/ http://farm9.staticflickr.com/8249/8501962326_bd663414ba_b.jpg Solar Proturberance in H-Alpha 2012 http://astrosirius.org/ Copyright: Lluís Romero http://www.fli...
by astrosirius
Wed Mar 06, 2013 12:25 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2013 March
Replies: 153
Views: 80238

Aurora Borealis in Saariselkä-Finnish

Hi to Everybody, Aurora Borealis in Saariselkä-Finnish http://www.flickr.com/photos/66966766@N05/8531849081/in/photostream http://farm9.staticflickr.com/8242/8531849081_57b54cf084_c.jpg I would like to share with all of yours, this photo of the Northern light made in Saariselkä-Finnish. The photo ha...
by astrosirius
Thu Dec 06, 2012 3:12 am
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: A Quadruple Lunar Halo Over Spain (2012 Dec 03)
Replies: 43
Views: 19294

Re: APOD: A Quadruple Lunar Halo Over Spain (2012 Dec 03)

Una preciosa imagen del Halo de la luna en pleno Invierno, felicidades!!
Google Translate wrote:A beautiful image of the Moon Halo in winter, congratulations!
http://www.astrosirius.org
by astrosirius
Fri Nov 23, 2012 12:25 pm
Forum: Starship Asterisk: Handbook
Topic: Introductions: How did you become interested in astronomy?
Replies: 272
Views: 2054516

Re: Introductions: How did you become interested in astronom

Hi friends, nice to met you. I am happy to be registered in Starship, hope I can learn too much from all of yours.