Search found 141 matches
- Fri Apr 07, 2023 5:19 pm
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2023 April
- Replies: 110
- Views: 183915
Re: Submissions: 2023 April
NGC 2841 - Massive nearby spiral galaxy toward the constellation of Ursa Major. Copyright: Velimir Popov, Emil Ivanov With a diameter of about 150 000 light-years, NGC 2841 is larger than our own Milky Way galaxy. NGC 2841lies about 46 million light-years away and the disk of the galaxy shows no ev...
- Wed Mar 22, 2023 4:41 pm
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2023 March
- Replies: 116
- Views: 214205
Re: Submissions: 2023 March
NGC 891: an edge-on unbarred spiral galaxy in Andromeda Copyright: Velimir Popov, Emil Ivanov The galaxy NGC 891 is a nearby analog to the MilkyWay in terms of luminosity, color, and morphology with an apparent diameter of 40 kpc, and a rotation velocity of about 210 kms−1 (Oosterloo et al. 2007). ...
- Tue Dec 22, 2020 12:10 pm
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2020 December
- Replies: 143
- Views: 308079
Re: Submissions: 2020 December
Great conjunction Jupiter - Saturn on December 21st 2020
Copyright: Velimir Popov, Emil Ivanov @ Irida Observatory More info and hi-res images on website
Copyright: Velimir Popov, Emil Ivanov @ Irida Observatory More info and hi-res images on website
- Fri Dec 11, 2020 9:46 pm
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2020 December
- Replies: 143
- Views: 308079
Re: Submissions: 2020 December
Comet C/2020M3 (ATLAS) on 9.12.2020 between IC 405 and IC 410
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website
- Tue Aug 11, 2020 5:35 pm
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2020 August
- Replies: 141
- Views: 205496
Re: Submissions: 2020 August
Two comets encounter
Comet C/2017T2 (PANSTARRS) in the tail of C/2020F3 (NEOWISE)
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website
Comet C/2017T2 (PANSTARRS) in the tail of C/2020F3 (NEOWISE)
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website
- Thu Aug 06, 2020 11:09 pm
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2020 August
- Replies: 141
- Views: 205496
Re: Submissions: 2020 August
Open cluter, globular cluster and comet Comet C/2020F3 (NEOWISE) on 6.08.2020 between the globular cluster M 53 and open cluster NGC 5053 Copyright: Velimir Popov, Emil Ivanov Irida Observatory http://irida-observatory.org/CCD/C2020F3_20.08.06/C2020F3_20.08.06_1800.jpg More info and hi-res images o...
- Sun Jul 12, 2020 4:51 pm
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2020 July
- Replies: 243
- Views: 313971
Re: Submissions: 2020 July
Comet C/2020F3 (NEOWISE)
on 12.07.2020
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website
on 12.07.2020
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website
- Sat Jul 11, 2020 3:19 pm
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2020 July
- Replies: 243
- Views: 313971
Re: Submissions: 2020 July
A Cosmic Geyser
Comet C/2020F3 (NEOWISE) rising on July 11th. 2020
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website
Comet C/2020F3 (NEOWISE) rising on July 11th. 2020
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website
- Sat Jul 11, 2020 2:30 pm
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2020 July
- Replies: 243
- Views: 313971
Re: Submissions: 2020 July
Comet C/2020F3 (NEOWISE)
11.07.2020
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website
11.07.2020
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website
- Fri Jul 10, 2020 8:36 am
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2020 July
- Replies: 243
- Views: 313971
Re: Submissions: 2020 July
Comet C/2020F3 (NEOWISE)
July 10th. 2020
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website
July 10th. 2020
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website
- Thu Jul 09, 2020 9:47 am
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2020 July
- Replies: 243
- Views: 313971
Re: Submissions: 2020 July
Comet C/2020F3 (NEOWISE) rising
July 9th. 2020
Copyright: Velimir Popov, Emil Ivanov Irida Observatory
More info and better quality video on website
July 9th. 2020
Copyright: Velimir Popov, Emil Ivanov Irida Observatory
Click to play embedded YouTube video.
- Thu Jul 09, 2020 9:28 am
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2020 July
- Replies: 243
- Views: 313971
Re: Submissions: 2020 July
Comet C/2020F3 (NEOWISE) starts showing an ion tail
July 9th. 2020
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website
July 9th. 2020
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website
- Wed Jul 08, 2020 12:45 pm
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2020 July
- Replies: 243
- Views: 313971
Re: Submissions: 2020 July
Comet C/2020F3 (NEOWISE)
on July 8th. 2020
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website
on July 8th. 2020
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website
- Wed Jul 08, 2020 12:44 pm
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2020 July
- Replies: 243
- Views: 313971
Re: Submissions: 2020 July
Comet C/2020F3 (NEOWISE)
on July 8th. 2020
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website
on July 8th. 2020
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website
- Wed Jul 08, 2020 12:44 pm
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2020 July
- Replies: 243
- Views: 313971
Re: Submissions: 2020 July
Comet C/2020F3 (NEOWISE)
on July 8th. 2020
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website
on July 8th. 2020
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website
- Thu May 28, 2020 2:22 pm
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2020 May
- Replies: 153
- Views: 215774
Re: Submissions: 2020 May
Supernova SN 2020jfo in a weakly-barred spiral galaxy NGC 4303 (M61) Copyright: Velimir Popov, Emil Ivanov The supernova SN 2020jfo was discovered by The Zwicky Transient Facility (ZTF; Bellm et al. 2019; Graham et al. 2019) in a weakly-barred spiral galaxy NGC 4303 (M61) on 6-th of May 2020. ZTF r...
- Sun May 24, 2020 11:10 am
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2020 May
- Replies: 153
- Views: 215774
Re: Submissions: 2020 May
Comet C/2017 T2 (PANSTARRS) on 23.05.2020 near M 82 and M81
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website
Copyright: Velimir Popov, Emil Ivanov Irida Observatory More info and hi-res images on website
- Thu May 21, 2020 4:49 am
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2020 May
- Replies: 153
- Views: 215774
Re: Submissions: 2020 May
NGC 7510 (Little Jewel Box) - an open cluster towards constellation Cepheus Only 36 min exposure time in RGB Copyright: Velimir Popov, Emil Ivanov Little Jewel Box NGC 7510 is an open cluster, pretty rich, pretty compressed, with pretty bright stars. In IRIDA Observatory we decided to name it Littl...
- Wed May 20, 2020 7:58 pm
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2020 May
- Replies: 153
- Views: 215774
Re: Submissions: 2020 May
М1 - Crab Nebula (NGC 1952, SN 1054) in Taurus 17 hours exposure time in Ha-OIII-SII-L-R-G-B Copyright: Velimir Popov, Emil Ivanov The Crab Nebula, Messier 1 (M1, NGC 1952, SN 1054), is the most famous and conspicuous known supernova remnant, the expanding cloud of gas created in the explosion of a...
- Wed May 13, 2020 8:18 am
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2020 May
- Replies: 153
- Views: 215774
Re: Submissions: 2020 May
NGC 4382 (also known as Messier 85, M85, UGC 07508, PGC 40515), NGC 4394, IC 3292 in the Coma Berenices 12 hours exposure time to reveal the shell structure of the galaxy Copyright: Velimir Popov, Emil Ivanov NGC 4382 (M85) is a S0 galaxy with an interacting companion NGC 4394, which together with ...
- Tue May 05, 2020 7:03 am
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2020 May
- Replies: 153
- Views: 215774
Re: Submissions: 2020 May
The Great Nebula in Orion: M42 (NGC 1976, LBN 974, Messier 42) and M43 (NGC 1982, Messier 43, de Mairan's Nebula) Copyright: [url=mailto://info@irida-observatory.org] Velimir Popov, Emil Ivanov [/url] Detailed view of the central part of The Great Nebula in Orion one of the most imaged celestial ob...
- Tue Apr 14, 2020 1:36 pm
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2020 April
- Replies: 214
- Views: 257208
Re: Submissions: 2020 April
Further fragmentation of Comet C2019 Y4 (ATLAS) on April 12th 2020 at 22:00 UT Copyright: Milen Minev (Bulgarian Institute of Astronomy and NAO Rozhen), Velimir Popov, Emil Ivanov (Irida Observatory) http://www.irida-observatory.org/CCD/C2019Y4_2020.04.13/C2019Y4_20.04.13_1100px.jpg For detailed in...
- Sun Apr 12, 2020 6:09 pm
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2020 April
- Replies: 214
- Views: 257208
Re: Submissions: 2020 April
Fragmentation of Comet C2019 Y4 (ATLAS) on April 10th 2020 at 1:00 UT Copyright: Milen Minev (Bulgarian Institute of Astronomy and NAO Rozhen), Velimir Popov, Emil Ivanov (Irida Observatory) http://irida-observatory.org/CCD/C2019Y4_2020.04.11/C2019Y4_20.04.11_1100px.jpg This image is obtained by co...
- Fri Jan 31, 2020 2:34 pm
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2020 January
- Replies: 132
- Views: 163786
Re: Submissions: 2020 January
Comet C/2017 T2 (PanSTARRS) near the double cluster in Perseus Proper motion between Jan 20th and Jan 30th 2020 Copyright: Velimir Popov, Emil Ivanov @ Irida Observatory http://www.irida-observatory.org/CCD/C2017T2_2020.01.20-30_mosaic/C2017T2_20.01.20-30_1100px_annot.jpg More info and hi-res image...
- Mon Nov 11, 2019 10:04 pm
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Submissions: 2019 November
- Replies: 120
- Views: 139646
Re: Submissions: 2019 November
Sunset with transiting Mercury
Copyright: Velimir Popov, Emil Ivanov Irida Observatory Varna, Bulgaria, November 11th at 15:42 UT
Canon 70D camera, 300 mm Canon lens @ F/25, x2 teleextender, exp. 1/4000 sec, ISO-200
Copyright: Velimir Popov, Emil Ivanov Irida Observatory Varna, Bulgaria, November 11th at 15:42 UT
Canon 70D camera, 300 mm Canon lens @ F/25, x2 teleextender, exp. 1/4000 sec, ISO-200