Recap on the removal of 2022 AE1 from the risk list
Typical behaviour of a non-impacting object in the risk list
News Archive
2009 JF1 kicked out of the risk list top-ten thanks to observation re-measurements
The importance of accurate star catalogues and image archives for Planetary Defence
Automated data access to ESA's NEOCC portal
NEOCC portal provides automated access to most of its data
Inauguration of the new NEOCC facilities
ESA has inaugurated the new building for the NEOCC at ESRIN
Record breaking Atira recently discovered
NEOCC observations help in nailing down the orbit of 2021 PH27
A new ESA telescope in La Silla
First light of ESA's Test-Bed Telescope in Chile
Going faint
Detecting an asteroid beyond telescope normal operation
Apophis removed from the risk list
New observations of asteroid Apophis rule out any chance of impact for at least a century
A brand-new face for the NEOCC web portal
ESA’s Planetary Defence Office has just released a new NEOCC web portal
Impact monitoring for Apophis computed including the Yarkovsky effect
A revision of the Apophis impact hazard assessment
1998 KY26 - recovering the target of the Hayabusa2 extended mission
Possible extension for the Hayabusa2 mission
Record breaking close approach of asteroid 2020 VT4
The closest non-impacting asteroid
Impact Monitoring information now computed by NEOCC
The full orbit determination and impact monitoring computations being performed at our premises
2020 QG, the closest close approach
The fly-by of 2020 QG asteroid
An even closer unexpected approach
The fly-by of 2020 JJ asteroid
An unexpected very close approach
The fly-by of 2020 HS7 asteroid
BepiColombo closely tracked from observatories on Earth during its fly-by
NEO Coordination Centre's observing campaign to track the fly-by of BepiColombo
100th asteroid flash spotted on the Moon
ESA's NELIOTA project detects the flash of light produced when an asteroid collides energetically with the lunar surface and recently recorded its 100th impact.
Planetary Defence Office observes an artificial NEO
Planetary Defence office we took the opportunity of the Solar Orbiter launch to perform an observational exercise, attempting to image the departing spacecraft with a ground based optical telescope.
The ZTF Survey scores the asteroid with the smallest aphelion distance
The year has just started, and we already have a very interesting discovery of a new and so far unique asteroid.
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