Geminid Meteor Shower - Parent Body 3200 Patheon passby Earth

Away from city lights from 4th December, 2017 to 17th December, 2017 people can witness annual celestial spectacle of Geminids Meteor Showers (ఉల్కాపాతం/الکا شاور / उल्कापात) from pollution free dark clear skies. #geminid
As per the International Meteor Organization (IMO) this meteor shower peak is expected on the night of 13th/14th December 2017 with maximum of up to 120 Meteors per hour to be visible from clear dark skies. In 2016 Due to Moon meteors were outshined by Moonshine hence was not appreciated. Whereas 2017 in spite presence of Crescent Moon will not mar the event.

Why/How Locate Gemini – What you will see? –   the Twins (Pattern of Stars)?  Why Wait till 9pm? 3 hours after Sunset from 10pm onwards looking between North East and East Direction one can locate Gemini Constellation (two bright Stars parallel to each other – in the pattern of Stars appearing/known since ages as Twins).
It would seem as if these bright streaks of light are emanating near from star called Castor in Gemini constellation where the radiant of this meteor shower liesTelescopes/Binoculars are not required to see Meteor Showers.


How many meteors can be seen in an Hour?  Depending on observer’s location and skies above, many tens of meteors per hour will be visible with highest rates reaching up to a max of 120 ZHR (Meteors per Hour) on 13th/14th December, 2017.



Directions – Time – Evening, Midnight & Morning – till 17th Dec – Best Time to See:  People can observe this meteor shower by looking North East and East Direction from 10.00 p.m. onwards, while they are visible near to mid of sky by the time it is Midnight whereas early Morning walkers can see meteors in the western sky in the morning before Sunrise. However 2 a.m. in the Night is best time to observe the meteors.  
                                                  


Parent Body (3200 Phaethon)of the Meteor Shower – to pass by earth on 16 Dec 2017 : Source of Geminid Meteor Shower particles Asteroid named “3200 Phaethon” moving at speed of 31 Km/Sec will pass by earth at distance of 0.068 A.U. (i.e.1,01,72,655 km) on 16 Dec 2017.  The next time it will pass by earth is in year 2026 Oct 7 at 0.36 a.u.( 5,38,55,233 km). In spite of its close pass by this object is not expected to hit Earth anywhere in distant .


More Details : 

Geminids Meteor Shower:  A meteor is a shooting star (layman’s Language), space dust/debris about the size of a grain of sand or more. The dust hits the earth’s atmosphere and burns up into a blaze of light. When greater number of meteors are visible on regular scale (mostly annually) in one part of sky due to a parent body then it’s referred as Meteor Shower.

Where does space dust come from? Comets and asteroids pass through our solar system. During such pass comets/asteroids leave their debris i.e. clouds of Dust particles behind them. When earth crosses through these dust clouds specks of particles hit Earth's atmosphere at greater velocity and disintegrate into a bright flash of lights — meteors!

Specialty of Geminids Meteor Shower: The Geminids are one of the most popular annual meteor showers occurring visible from India apart from more than dozen such meteor showers. While most meteor showers come from comets, Geminids has a its origin from an Asteroid—a near-Earth object named 3200 Phaethon. Asteroids don't normally spew dust/particles like comets into space. However it is believed 3200 Phaethon its once extinct comet. Presently most of the experts call it “Rock Comet”.

Asteroid 3200 Phaethon the parent body of Geminids Meteor showers  is Potentially Hazardous Asteroid (PHA) :  As of now Earth is passing through a stream of debris from extinct comet now Asteroid 3200 Phaethon, which is source of the annual Geminids meteor shower. On 10th December, 2007  it flew past Earth at a distance of about 0.12(1,79,51,744 km) away. In its next closest approach it passed by 0.4 A.U.( 5,98,39,148 km )  on 29th September 2016.  

Will the World End on 23 Sept 2017 ? Nibiru

Dear readers/friends and Members of PSI .. Watch Today HMTV  Telugu Television Channel from 3p.m. to 4 p.m. on 22 Sept 2017: Discussion on End of World. David Meade a Christian Numerologist says Nibiru Planet would hit earth marking "End of World" on 23 Sept 2017 he quotes the references to Bible ..Rapture, Revelation etc.. importantly uses recent Solar Eclipse on 21 Aug in America, 25 Aug Hurricanes. You can watch this channel online https://goo.gl/Sm7hR or https://www.youtube.com/watch?v=U3x_DkL0SNY.

We have seen many such End of World in theories in past. However its a Blessing in Disguise to promote Science and dubunk efforts of few to fool people using science & myths

Partial Lunar Eclipse 7th/8th August 2017 - India & Around

First and Last Eclipse visible in 2017 from entire India will occur on 7th August 2017. This eclipse is a Partial Lunar Eclipse. Across the world this eclipse will be visible in the region covering Western Pacific Ocean, Oceania, Australasia, Asia, Africa, Europe and Antarctica.This Eclipse is visible from India.

The next Lunar Eclipse will occur on 31st Jan 2018 which is  Total Lunar Eclipse and visible from Entire India. Last lunar Eclipse visible from Entire India occurred on 4th April 2015. Whereas Lunar Eclipse on September 2015 was visible from few places in Gujarat & Rajasthan only. All in the last Lunar Eclipse visible from India occurred in 2015.

Further there is a Total Solar Eclipse on 21 August 2017. However this Eclipse is not visible from India. Whereas People in India have to wait till year 2019 to Observe Solar Eclipse. The Last Solar Eclipse visible from India was in 2016 March.

Timings of Eclipse in Indian standard Time & Date: Eclipse in various phases begins at 9.18p.m. on 7th August 2017  and Ends at 2.23 a.m. on 8th August 2017. The noticeable Umbral phase begins at 10.52p.m. and Ends at  00.49 a.m.

In other words: Though astronomically speaking Eclipse begins at 9.18 p.m. with moon entering lighter Shadow of Earth. People can noticeably witness darkening (or leaving) of Moon’s disk by Earth Shadow between 10.52 p.m to 00.49 a.m on 7th/8th August 2017.  


Jupiter Closest, Brightest, Biggest now - spot it till Oct 2017

On 8th April 2017 (as per Indian Standard Time) one of the exciting celestial events of the year “Jupiter Opposition with Sun” will occur. Because of which Planet Jupiter (Bruhaspati/Guru in Hindi/Telugu) will be closest to Earth on 9th April 2017 now than in any part of 2017. 

Click on pic&Zoom for more details. On how to watch, till when Jupiter can be seen and How to Spot. 

Generally the minimum distance of Jupiter from earth is 588 Million kilometers approx. Whereas the Maximum distance is 967 Million km approx. On the 9th April 2017 Jupiter will reach closest point at 4.455 AU or 666 million km which is very close to its min. distance from earth.

So What is Opposition? A planet (during course of its journey around sun) is said to be at opposition when it is directly opposite the Sun from our viewpoint on Earth. The result is that the planet is fully illuminated by the Sun and appears disk-like. Importantly during opposition the planet in question would be at its closest approach and thus would appear more big and brighter than usual. At this point Sun-Earth- Planet would be in a straight line opposite to each other. Though planet is at opposition for only one day, nevertheless for visual purposes it is almost as good for viewing for a couple of weeks to a Month before and after opposition. 


Jupiter oppositions occur every 13 months. The last opposition of Jupiter occurred on 8th March 2016 and next would be on 9th May 2018.

International Women's Day - Inspire Solutions

Planetary Society India wishes a Happy International Women Day ..in this post we like to request you all to come out with innovative solutions and help.. Here is one such example of innovative idea visit to know https://www.youtube.com/watch?v=FNllBN5EF9I

Further if you a Child going to School from VIth to Xth Govt of India has "INSPIRE-MANAK" programme in which there is opportunity for your child to be recognised as Child Scientist .. Last date is 15 March 2017 http://www.inspireawards-dst.gov.in/


Just think if we can pass on this technology to that lady at a construction site & Equip Her.. or Find new more better solutions. #InternationalWomensDay

ISRO PSLV C37 104 Satellites Launch on 15 Feb 2017

Dear Readers

PSLV-C37 is scheduled to be launched on Wednesday, February 15, 2017 at 9.28 Hrs IST from Sriharikota

Update :  Dear readers/Visitors/Resource Persons (from our Training Prog)&Teachers of our Session on 16 Feb. Kindly Visit this site in the night of 14 Feb or Early hours of 15 Feb 2017 to find more resources and additional information.

Introduction : 

India's Polar Satellite Launch Vehicle, in its thirty ninth flight (PSLV-C37), will launch the 714 kg Cartosat-2 series satellite for earth observation and 103 co-passenger satellites together weighing about 664 kg at lift-off into a 505 km polar Sun Synchronous Orbit (SSO).
Cartosat 2D is Main Satellite (714 kg)  and 2 (India) + 101(Others Co-Passenger Satellites): Cartosat 2d is main satellite of this Mission. PSLV-C37 also carries two ISRO Nano satellites (INS-1A and INS-1B), as co-passenger satellites. These two satellites carry a total of four different payloads from Space Applications Centre (SAC) and Laboratory for Electro Optics Systems (LEOS) of ISRO for conducting various experiments.
Launch from First Launch Pad (FLP) - 16th Flight in "XL" Version : PSLV-C37 will be launched from the First Launch Pad (FLP) of Satish Dhawan Space Centre (SDSC) SHAR, Sriharikota. It will be the sixteenth flight of PSLV in 'XL' configuration (with the use of solid strap-on motors). It will be the sixteenth flight of PSLV in 'XL' configuration (with the use of solid strap-on motors).
96 Satellites from USA - 5 From Other Countries - 2 From India - Total 1378 Kg: The co-passenger satellites comprise 101 nano satellites, one each from Israel, Kazakhstan, The Netherlands, Switzerland, United Arab Emirates (UAE) and 96 from United States of America (USA), as well as two Nano satellites from India. The total weight of all the satellites (including CARTOSAT 2D) carried onboard PSLV-C37 is about 1378 kg.
Antrix Commercial Agreement : The 101 International customer Nano satellites are being launched as part of the commercial arrangements between Antrix Corporation Limited (Antrix), a Government of India company under Department of Space (DOS), the commercial arm of ISRO and the International customers.

Source : ISRO 

Session at University College of Science, Saifabad - 3 Feb 2017 - Registration

Dear Participant (Degree/P.G. Students) interested to attend the session on 3 Feb 2017 at University College of Science, Saifabad, Masab Tank kindly click on link below to open Registration Form to fill your details. 

CLICK HERE

Further you can also 

Whatsapp your name/college name/Year of Study/Area to 8499993379


Thank You, 

INSPIRE MANAK AWARDS 2017

Dear Members/Friends/Students

Planetary society, India has been associated with INSPIRE since it was implemented in Year 2011.  We will regular share various resources for benefit of schools. Further we would welcome schools to get in touch for any assistance . We prefer sms/Whatsapp messages on this number 8686452829 


Here is the Link to 

1. INSPIRE 2016 National LEVEL from TELANGANA

2.Govt Of Indida Official Site - INSPIRE

3. US Patents Directory Click Here

4. National Innovation Foundation 

5. ELSEVIER JOURNAL

6. Eureka Alert


Three Astronomical Events Welcome 2017

On 3 and 4 January Three Celestial Events will occur . Full Article on this issue will be published tommorrow. 

Media friends can Click here  to download mediakit consisting of Press Release, Simulated Images, Ilustrations. 


Earth from Above & Beyond Session - World Space Week 2016 - On 6 Oct 2016 - Register

Planetary Society, India in association with University College of Science, Saifabad, Osmania University are conducting  “Earth from Above & Beyond”  Session as part of  “World Space Week 2016” Celebrations. Theme for year 2016 is “Remote Sensing: Enabling Our Future”.

Date :  6th October 2016                       Time : 11 a.m. to 1.30 p.m.       Venue : University College of Science, Saifabad Campus
                   Lane Beside Hotel Golkonda, Masab Tank

Invitation to College Students &Faculty: Students (not more than two from each institution) and One Faculty (preferably from Science Stream) can attend this programme. Participation is free "First Cum First Serve" basis subject to online registration . 

Priority will be given to Undergraduate Students of Degree Colleges (Bsc, B.Pharm etc. Courses). Exclusive Session For Engineering Students (including Polytechnic) is planned by End of this Month. 

Faculty & Students can Click here to Register