Beginning Astronomy v3:

Start a data-driven Journey         

National Workshop on Beginner's Astronomy 11-13 December, 2023

Organized by IUCAA and Department of Physics, IIT Hyderabad


About the Wokshop


Modern day telescopes produce petabytes of data and this presents students with the opportunity to analyze such publicly available astronomical data sets. This workshop is aimed at providing early bachelors/late masters students having basic knowledge of physics, mathematics and computation with a hands-on introduction to astronomy using such datasets. This 3 day workshop will cover some of the basic concepts of stellar, galactic and extra-galactic physics through short lectures and hands-on computational sessions with some of the publicly available astronomical datasets. Students will be provided with accommodation for their interval of stay and will be provided with certificates on completion.


List of selected outstation participants


List of selected internal participants


What's happening in the sky?                                  

                 Leonid  Meteor Showers 

The annual Leonid meteor shower is expected to reach peak activity tonight, November 17, at about 10:40 p.m. EST. Leonid meteor showers occur when the Earth runs into a stream of small icy debris left behind by comet Tempel-Tuttle as it moves about the Sun &More 

  Geminid Meteor Showers

  The Geminids are a prolific meteor shower caused by the object 3200 Phaethon,which is thought to be a Palladian asteroid with a "rock comet" orbit.The meteors from this shower are slow moving, can be seen in December and usually peak around December 4–16 & More   

Ursid meteor showers

 Ursid  meteor showers  will radiate from the constellation Ursa Minor .The Ursids’ peak is in this year  probably the midnight of  December 21 and morning of December 22, The Ursids is a minor meteor shower producing about 5-10 meteors per hour. It is produced by dust grains left behind by comet Tuttle, which was first discovered in 1790.

                                                                                                                              Celestial Event 2022

January 2   - New Moon  18:35 UTC

January 3,4 - Quadrantids Meteor Shower                                 

January 7      - Mercury at Greatest Eastern Elongation 

January 17    - Full Moon  18:48 EST (23:48 UTC)

February 1      -New Moon  05:48 UTC

February 16    -Full Moon    11:57 EST (16:57 UTC)

February 16    - Mercury at Greatest Western Elongation  

March 2   -  New Moon    17:38 UTC

March 18 -  Full Moon    03:17 EST (08:17 UTC)

March 20  - March Equinox

April 1     - New Moon  06:27 UTC

April 16   - Full Moon  14:55 ET (19:55 UTC)

April 22, 23   - Lyrids Meteor Shower

April 29   -Mercury at Greatest Eastern Elongation.

April 30   - New Moon   20:30 UTC.

April 30   -Partial Solar Eclipse

Quadrantids Meteor Shower. The Quadrantids is an above average shower, with up to 40 meteors per hour at its peak. It is thought to be produced by dust grains left behind by an extinct comet known as 2003 EH1,The shower runs annually from January 1-5. It peaks this year on the night of the 3rd and morning of the 4th.The thin, crescent moon will set early in the evening leaving dark skies for what should be an excellent show. Best viewing will be from a dark location after midnight. Meteors will radiate from the constellation Bootes, but can appear anywhere in the sky.

March Equinox. The March equinox occurs at 15:24 UTC. The Sun will shine directly on the equator and there will be nearly equal amounts of day and night throughout the  world. This is also the first day of spring (vernal equinox) in the Northern Hemisphere and the first day of fall (autumnal equinox) in the Southern Hemisphere.

Lyrids Meteor Shower. The Lyrids is an average shower, usually producing about 20 meteors per hour at its peak. It is produced by dust particles left behind by comet C/1861 G1 Thatcher, which was discovered in 1861. The shower runs annually from April 16-25. It peaks this year on the night of the night of the 22nd and morning of the 23rd. These meteors can sometimes produce bright dust trails that last for several seconds.

Mercury at Greatest Eastern Elongation. The planet Mercury reaches greatest eastern elongation of 20.6 degrees from the Sun. This is the best time to view Mercury since it will be at its highest point above the horizon in the evening sky. Look for the planet low in the western sky just after sunset.

New Moon. The Moon will located on the same side of the Earth as the Sun and will not be visible in the night sky. This phase occurs at 20:30 UTC. This is the best time of the month to observe faint objects such as galaxies and star clusters because there is no moonlight to interfere.

May 6, 7  -Eta Aquarids Meteor Shower. 

May 16   -Full Moon.     00:14 ET (05:14 UTC)

May 16  -Total Lunar Eclipse

May 30  -New Moon   11:32 UTC. 

June 14   -Full Moon, Supermoon  07:52 ET (12:52 UTC)

June 16 -Mercury at Greatest Western Elongation.

June 21    -June Solstice

June 29   -New Moon.    02:53 UTC

July 13  -Full Moon, Supermoon 14:37 ET (19:37 UTC)

July 28  - New Moon   17:55 UTC

July 28, 29  -Delta Aquarids Meteor Shower.

August 12  -Full Moon, Supermoon 02:36 UTC

August 12, 13  -Perseids Meteor Shower.

August 14  -Saturn at Opposition

Eta Aquarids Meteor Shower. The Eta Aquarids is an above average shower, capable of producing up to 60 meteors per hour at its peak. Most of the activity is seen in the Southern Hemisphere. In the Northern Hemisphere, the rate can reach about 30 meteors per hour. It is produced by dust particles left behind by comet Halley, which has been observed since ancient times. The shower runs annually from April 19 to May 28. It peaks this year on the night of May 6 &read More 

Total Lunar Eclipse. A total lunar eclipse occurs when the Moon passes completely through the Earth's dark shadow, or umbra. During this type of eclipse, the Moon will gradually get darker and then take on a rusty or blood red color. The eclipse will be visible throughout all of North America, Greenland, the Atlantic Ocean, and parts of western Europe and western Africa

June Solstice. The June solstice occurs at 09:05 UTC. The North Pole of the earth will be tilted toward the Sun, which will have reached its northernmost position in the sky and will be directly over the Tropic of Cancer at 23.44 degrees north latitude. This is the first day of summer (summer solstice) in the Northern Hemisphere and the first day of winter (winter solstice) in the Southern Hemisphere.

Delta Aquarids Meteor Shower. The Delta Aquarids is an average shower that can produce up to 20 meteors per hour at its peak. It is produced by debris left behind by comets Marsden and Kracht. The shower runs annually from July 12 to August 23. It peaks this year on the night of July 28 and morning of July 29. This is a great year for this shower because the new moon means dark skies for what should be an excellent. Best viewing will be from a dark location after midnight. Meteors will radiate from the constellation Aquarius, but can appear anywhere in the sky.

August 27  - New Moon.08:17 UTC

August 27  -Mercury at Greatest Eastern Elongation

September 10 - Full Moon05:59 ET (10:59 UTC)

September 16 - Neptune at Opposition

September 23 - September Equinox

September 25 - New Moon.      21:55 UTC.

September 26 - Jupiter at Opposition.

October 7 - Draconids Meteor Shower.

October 8 - Mercury at Greatest Western Elongation.

October 9 - Full Moon     16:55 ET (21:55 UTC)

October 21, 22 - Orionids Meteor Shower.

October 25 - New Moon. 10:49 UTC

October 25 - Partial Solar Eclipse. 

Neptune at Opposition. The blue giant planet will be at its closest approach to Earth and its face will be fully illuminated by the Sun. It will be brighter than any other time of the year and will be visible all night long. This is the best time to view and photograph Neptune. Due to its extreme distance from Earth, it will only appear as a tiny blue dot in all but the most powerful telescopes.

Draconids Meteor Shower. The Draconids is a minor meteor shower producing only about 10 meteors per hour. It is produced by dust grains left behind by comet 21P Giacobini-Zinner, which was first discovered in 1900. The Draconids is an unusual shower in that the best viewing is in the early evening instead of early morning like most other showers. The shower runs annually from October 6-10 and peaks this year on the the night of the 7th & More 

Orionids Meteor Shower. The Orionids is an average shower producing up to 20 meteors per hour at its peak. It is produced by dust grains left behind by comet Halley, which has been known and observed since ancient times. The shower runs annually from October 2 to November 7. It peaks this year on the night of October 21 and the morning of October 22. 

Partial Solar Eclipse. A partial solar eclipse occurs when the Moon covers only a part of the Sun, sometimes resembling a bite taken out of a cookie. A partial solar eclipse can only be safely observed with a special solar filter or by looking at the Sun's reflection. This partial eclipse will be best seen in parts of western Russia and Kazakhstan. It will be best seen from central Russia with over 80% coverage.

November 4, 5 - Taurids Meteor Shower.

November 8 - Full Moon 06:02 EST (11:02 UTC)

November  8- Total Lunar Eclipse.

November 9 - Uranus at Opposition.

November 17, 18 - Leonids Meteor Shower.

November 23 - New Moon.     22:58 UTC

December 8 - Full Moon     04:08 UTC)

December 8 - Mars at Opposition.

December 13, 14 - Geminids Meteor Shower.

December 21 - December Solstice

December 21 - Mercury at Greatest Eastern Elongation.

December 21, 22 - Ursids Meteor Shower

December 23 - New Moon  10:17 UTC

Taurids Meteor Shower. The Taurids is a long-running minor meteor shower producing only about 5-10 meteors per hour. It is unusual in that it consists of two separate streams. The first is produced by dust grains left behind by Asteroid 2004 TG10. The second stream is produced by debris left behind by Comet 2P Encke. The shower runs annually from September 7 to December 10. It peaks this year on the the night of November 4. 

Uranus at Opposition. The blue-green planet will be at its closest approach to Earth and its face will be fully illuminated by the Sun. It will be brighter than any other time of the year and will be visible all night long. This is the best time to view Uranus. Due to its distance, it will only appear as a tiny blue-green dot in all but the most powerful telescopes.

Mars at Opposition. The red planet will be at its closest approach to Earth and its face will be fully illuminated by the Sun. It will be brighter than any other time of the year and will be visible all night long. This is the best time to view and photograph Mars. A medium-sized telescope will allow you to see some of the dark details on the planet's orange surface.

 Ursids Meteor Shower. The Ursids is a minor meteor shower producing about 5-10 meteors per hour. It is produced by dust grains left behind by comet Tuttle, which was first discovered in 1790. The shower runs annually from December 17-25. It peaks this year on the the night of the 21st and morning of the 22nd. This year, the nearly new moon will leave dark skies for what should be a really good show. Best viewing will be just after midnight from a dark location far away from city lights. Meteors will radiate from the constellation Ursa Minor, but can appear anywhere in the sky.