comets

Ticker Tape Model of the Solar System

Objectives: 

The outcomes of this activity include:

  • being able to name all the planets in our Solar System.
  • understand the distances of the planets, Asteroid Belt, and Kuiper Belt from the Sun. 
  • review fractions.
  • learn differences between the inner and outer Solar System.

How many planets are in our Solar System and what are their names?  How far apart are they?  What are the differences between them?  This activity will help answer some of these questions, while providing the opportunity for you to ask your own.  For more information about our Solar System, check out our Guide to the Solar System.

Procedure:

Comet Vales: A spiraling comet

Richard Miles from British Astronomical Association has been coordinating UK schools to make observations of a comet that is behaving strangely. Comet P/2010 H2 (VALES) underwent a major outburst around 2010 April 15 brightening by more than 1000 times (possibly even more than this) in a matter of a few hours.  Before this date, the object  was not known.  After this date it had taken on the appearance of a 12th magnitude star.  The comet sooon began to exhibit an expanding coma.

Amateur sees comet breaking up from desktop

Telescope class: 
Discipline: 
Site: 

Reported on BBC news online.

Amateur astronomer, Nick Howes, spots comet Siding Spring breaking up from the observatory in his back garden. He contacted the Faulkes Telescope Project and helped to co-ordinate with UK schools to make higher quality follow-up observations with Faulkes Telescope North .

Tags: 

Recent Outburst of Comet 29P/Schwassmann-Wachmann

This comet appears to have undergone another massive outburst, this time on 2010 February 2 increasing in brightness by a factor of 30-40.  The object is one of the largest active comets known.  It follows a near-circular path about 6.2 AU from the Sun, i.e. well beyond the orbit of Jupiter.  This is its fourth outburst of a similar magnitude in the past 8 years.  The nucleus of the comet is probably about 50 km in size and its behaviour may be a consequence of its very slow rotation along with the fact that it appears to be rich in carbon monoxide, a very volatile gas.

Measuring impact craters on Earth

In this activity you will be measuring craters of different sizes on Earth which are the result of an impact from space.  The impacts causing these craters would result in a variety of climatic changes - small impacts would generally affect only the local area, whereas larger impacts could have massive changes in the global weather systems.

To begin, download Google Earth, then follow the instructions below. 

Finding and measuring impact craters

Solar System Taboo

Cut out the name cards for objects in the Solar System and hand them out to the students.  Ask the students to try and describe the object given at the top of the card, but without using the 3 words underneath. (This game is based upon the popular board game, Taboo, and has been amended from the association for astronomy education website where more astronomy resources can be found - http://www.aae.org.uk/ )

Pages

  • Existing collaborators can apply for observing time.
  • Our archive of scientific observations with the Faulkes Telescopes.
  • A scientific community forum.
  • Monitoring microlensing events in the Galactic Bulge.
  • Lectures about astronomy by scientists visiting LCOGT
  • See what is happening at our network sites.