Jupiter and Saturn The Giant Planets

On these dark starry nights, we are treated to a planetary delight as these 2 celestial heavyweights line up for our telescopes.

Jupiter is the largest planet in our solar system and could swallow ~1300 earths, this gas giant planet is a turbulent environment as it spins on its axis once every 9.5 hours - this makes it the fastest rotating object in our solar system. Due to this exceptional rotational period, Jupiter has a very turbulent surface with high-speed winds whipping its surface up into a visual drama on a cosmic scale. With bands and belts transition regions and big red spots, Jupiter has it all, and we have the kit to bring it alive for you all - see this amazing planet for yourself!

Next is by far most people's favorite - I mean if you haven't looked through a telescope at Saturn then don't miss this opportunity to do so. With its glorious ring system dazzling the observer a veritable observing feast!
On a summer evening, from June to early August onwards, we may even glimpse other atmospheric phenomena, such as noctilucent or night-shining clouds. During this time of year, our northerly latitude prohibits the truly dark skies, as twilight gives the sky a beautiful hue.

Terms and conditions of booking

1. Safety is our first priority – you must adhere to all instructions of the team leading the astronomy session and You must not do anything to compromise the health and safety of yourself or others and must report any concerns or risks to the onsite team immediately. Should you put yourself or others at risk this may mean that you are politely asked to leave the site.
2. Your booking is non-refundable. Should we cancel the event for any reason we will however make a full refund or give the option of a transfer to another date. If you are unable to undertake dark sky observing because of cloud cover then we will offer you a 20% discount on a future booking made and taken within 8 weeks of the event.
3. You should bring appropriate clothing to keep you warm.
4. You should arrive at Grassholme no later than 15 minutes before the start of your session.
5. Grassholme is set within the quiet upper Tees Valley and we ask that you drive safely and do not disturb residents with loud music, or other disturbance late at night.
6. You should not do anything to disturb or destroy the visitor experience for other attendees and failure to do so may mean that you are politely asked to leave the site. .

By booking this event you are signing up to these terms and conditions.