The ExoClock Project
A project to monitor the ephemerides of transiting exoplanets by the ARIEL Ephemerides Working Group.
CMHASD Coordinators: Martin Crow, Simon Dawes and Keith Rickard.
Click here for more information about the project.
Martin Crow – Exo Planets WASP-58b, TOI-2076b & HAT-P-57b
The latest Exo planet observations by Martin Crow for the ExoClock project. TOI-2076 b is an extrasolar planet (exoplanet) that orbits a K-type star TOI -2076 in the constellation of Bootes. An exoplanet is a planet that orbits a star other than the Sun. The star is...
Simon Dawes – Exo Planet TOI-1296b
One more for the ExoClock project by Simon Dawes. Exoplanet TOI-1296b. TOI-1296b was discovered in 2021 and observed with TESS and SOPHIE. It is a hot Saturn-mass exoplanet with an orbital period of 3.944 days. Simon said ‘Got this Friday night; 7 milli...
Exoplanet KELT-23Ab by Simon Dawes
Another set of observations by Simon for the ExoClock project. KELT-23Ab was discovered using the Kilodegree Extremely Little Telescope...
WASP-92b by Simon Dawes
The latest set of observations by Simon for the ExoClock project of the exoplanet WASP-92b which orbits its parent star WASP-92, an F7 star, every 2.17...
WASP-113b by Simon Dawes
The latest exoplanet transit from Simon Dawes for the ExoClock project. WASP 113 is a 11.7 magnitude star and Exoplanet WASP- 113b orbits it every 4.5days with a drop of 10/1000ths of a magnitude. WASP 113 is a G type star of 1.3 Solar Masses and the...
Exoplanet KPS-1b observations by Simon Dawes
Another for the ExoClock project…… KPS-1b orbits a star similar to the Sun with a period of 40 hours. The mass and size of the exoplanet KPS-1b are close to the characteristics of Jupiter, but it is located very close to its parent star so the temperature...
Exoplanets WASP-148b & HAT-P-44b observations
Simon Dawes has been busy again with his exoplanet observations for the ExoClock project. Below are his observations. Exoplanet HAT-P-44b was discovered in 2013 by the HATNet transit survey. Its mass is 0.39 mass of Jupiter and has an orbital period of 4.3 days. Of...
Exoplanet TOI-1298b observations by Martin Crow
These are the latest exoplanet observations by Martin Crow. TOI-1298 b is a gas giant exoplanet that orbits a G-type star TOI -1298 in the constellation of Ursa Minor. Its mass is 0.356 Jupiters. It takes 4.5 days to complete one orbit of its star and is...
Latest exoplanet observations by Simon Dawes
Three more exoplanets have been observed by Simon for the ExoClock project – KELT 23ab, HAT P 13b and KPS...
Exoplanet Qatar 8b
Another exoplanet transit observed by Simon Dawes of Qatar 8b for the ExoClock project. Qatar-8b is just over a third of Jupiter’s mass (0.37) and is considered a “hot Saturn.” It takes less than four days to orbit its star, which is about 900...
Exoplanet WASP-12B by Simon Dawes
Here is the latest exoplanet transit observed by member & trustee Simon Dawes for the ExoClock project. It is of WASP-12b a doomed EGG shaped planet. WASP-12b is a hot Jupiter that orbits so close to its parent star, it is being torn apart and it takes this...
EXO-Planet Paper features observations from two members
Members Simon Dawes and Martin Crow have been named as contributors on a scientific paper published this week, Martin and Simon along with other amateur and professional astronomers have been observing exo-planet transits – each observation takes between 4 and 5...
Exo-Planet HAT-P-30b
HAT-P-30b is a transiting hot Jupiter around a 1.25 solar mass star in the constellation of Hydra near the boarder of cancer. Martin Crow and Simon Dawes observed this exo-planet transiting its parent start part of the exoclock project, to refine transit predictions...
EXO-Planet TrES-3b
Martin Crow observed this Exo...
Observation od EXO-Planet XO-2Nb
XO-2Nb is an exo-planet in Lynx it has an orbital period of 2.6159 days. Observed by Martin Crow as part of the Exoclock project. More info: ExoClock project https://www.exoclock.space/project And the paper that it relates to:...
Observation of EXO-Planet HAT-P-1b
HAT-P-1b is an exo-planet in Lacerta it has an orbital period of 4.4652968 days Observation bt Martin Crow as part of Exoclock project. More info: ExoClock project https://www.exoclock.space/project And the paper that it relates to:...
Observation of EXO-Planet HAT – P – 16b
HAT-P-16b is an exo planet in Andromeda with a period of 2.77596 days. Observed by Martin Crow as part of the ExoClock project More info: ExoClock project https://www.exoclock.space/project And the paper that it relates to:...