N° 14–2010: Call for Media: Rosetta flyby of asteroid Lutetia on 10 July
30 June 2010
The media are invited to ESA’s Space Operations Centre in Darmstadt, Germany to follow Rosetta’s encounter with asteroid Lutetia on 10 July, 18:00–23:00. The first images of the asteroid will be released before midnight, with experts available for interview.
ESA’s Rosetta comet-chaser is en route to its main target, comet 67P/ Churyumov-Gerasimenko, arriving in 2014. On Saturday, 10 July it will fly past the previously unvisited asteroid Lutetia.
This is an important milestone in Rosetta’s long voyage, which began in 2004, and marks a rare opportunity to observe a primitive body such as an asteroid.
After encountering Lutetia, Rosetta will not perform scientific activities until reaching Churyumov-Gerasimenko in May 2014. It will then observe the comet for 18 months, releasing a lander onto the comet in November 2014.
Lutetia will be the second asteroid studied during Rosetta’s journey. The Steins flyby took place on 5 September 2008, approaching to within 800 km.
Lutetia is a much bigger asteroid, so the flyby will be no closer than about 3200 km. Any nearer and Rosetta would not be able to fit the whole asteroid into the camera’s field of view.
The close pass will allow around two hours of observational opportunities. The spacecraft will rapidly begin beaming its data to Earth and the first pictures will be released later that evening.
The close pass will allow around two hours of observational opportunities. The spacecraft will rapidly begin beaming its data to Earth and the first pictures will be released later that evening.
The Rosetta science and flight operations teams will be on hand to provide commentary, and to answer questions during the event.
European Space Operations Centre ESA / ESOC
Robert-Bosch-Straße 5
D-64293 Darmstadt
Germany
Media Event Programme
| 16:30 | Doors open to media and guests – interview opportunities |
| 18:00 | Welcome to ESOC, and the role of ESA Operations, Manfred Warhaut, Head of ESA’s Operations Department |
| 18:05 | Preparing to visit an asteroid, Andrea Accomazzo, Rosetta Spacecraft Operations Manager |
| 18:10 | Closest Approach – Lutetia Flyby Manoeuvres LIVE |
| 18:12 | Rosetta mission overview, Gerhard Schwehm, Rosetta Mission Manager |
| 18:16 | Rosetta and the study of asteroids, Rita Schulz, Rosetta Project Scientist |
| 18:20 | Understanding asteroids for ESA’s Space Situational Awareness programme, Manfred Warhaut, Head of ESA’s Operations Department |
| 18:23 | Rosetta within the European Science Programme, Prof. David Southwood, ESA’s Director for Science and Robotic Exploration |
| 18:40 | Waiting for the return of spacecraft data, Andrea Accomazzo, Rosetta Spacecraft Operations Manager |
| 18:50 | ESOC garden barbeque, including TV transmission of Soccer World Cup match for third place |
| 23:00 | The first images of Lutetia, comments from Rita Schulz, Rosetta Project Scientist, and Holger Sierks, MPI for Solar System Research, Katlenburg-Lindau (DE) |
| 23:10 | Q+A with Rosetta team |
| 23:30 | End of event (further interview opportunities) |
| 23:45 | ESA’s Operations Centre closes to all external guests |
Further updates including the Rosetta blog and live web-streaming of the entire event at:
www.esa.int/rosetta
Media Accreditation:
Journalists wishing to attend the event are requested to send an email with their full contact details to:
melanie.zander@esa.int
(Tel. +49 6151 90 25 16)