NEOCC

The NEOCC is ESA's centre for observing and computing asteroid orbits and assessing their impact risk.

NEOCC DATABASE STATISTICS

Last update: 2026-08-02 16:04 UTC

NEAs in Risk List

Asteroid picture

1999

objects

Current NEAs

Asteroid picture

42077

objects

Current NECs

Comet picture

124

objects

NEWS / NEWSLETTERS / CAFS

News

EU-ESA Workshop on Meteor Observations for Planetary Defence

Event to be held in Petralia Sottana (Sicily, Italy) on 3-5 November 2026

NEOMIR Science Workshop 2026

Preparing the Scientific Community for the Exploration of Near‑Earth Objects at Low Solar Elongations

NEOCC Python library now available

A new Python library wrapping the existing HTTP endpoints

CAFS

152637 1997NC1

152637 1997NC1

System status:

All NEOCC system modules are functioning properly

Details

2026_01_Fraction_Discovered_NEA_by_H_Over_Total_Discoveries_v03.png

Yarkovsky drift.png

perturbed orbit of (65803) Didymos.png

last detection of 2024 BX1.png

Inverted colour visualisation of the perturbed orbit of 99942 Apophis.png

2024-01_NEAs_discovered_per_year_and_per_month_bigger.png

2023-04_2023DZ2-everything in one plot.png

SAR2667 by Gijs de Reijke.jpg

2020 QG (2).png

going faint.png

Centaurus A.png

2021 PH27 (2).png