PS7	Small bodies and dust

Convener: Schwehm, G.H.
Co-Convener(s): Duxbury, T.C.
Thursday, 22 April 1999
Lecture Room: Commissiekamer 6
Chairperson: Schwehm, G.H.

09:00	DUXBURY, T.C.
		STARDUST: the adventure has begun (solicited paper)

09:30	NELSON, R.M.; BAGANAL, F.; BOICE, D.C.; BRITT, D.T.;
		BROWN, R.H.; BURATTI, B.J.; CREARY, F.; IP, W.-H.; MEIER, R.;
		OBERST, J.; SANDEL, B.R.; SODERBLOM, L.; STERN, A.;
		THOMAS, N.; WANG, J.; YELLE, R.; YOUNG, D.T.
		Science observations on Deep Space One (solicited paper)

10:00	VARGHESE, PH.; LEHMAN, D.H.; LIVESAY, L.; NELSON, R.;
		RAYMAN, M.
		Deep Space 1: Into the new millenium (solicited paper)

10:30	BREAK

Chairperson: Duxbury, T.C.

11:00	SRAMA, R.; GRÜN, E.; HELFERT, S.; STÜBIG, M.;
		CASSINI DUST SCIENCE TEAM
		First results of the Cassini-Dust Detector

11:15	GRAHAM, G.A.; KEARSLEY, A.T.; DROLSHAGEN, G.;
		WRIGHT, I.P.; MCDONNELL, J.A.M.
		Micrometeoroid impacts upon spacecraft surfaces

11:30	JEHN, R.
		Particle flux on spacecraft in the solar system

11:45	JENNISKENS, P.
		Flux measurements during 1998 Leonids

12:00	SCHWEHM, G.H.
		The international Rosetta mission (solicited paper)

12:30	SMYTHE, W.; WEISSMANN, P.; MUIRHEAD, B.;
		TAN-WANG, G.; SABAHI, D.; GRIMES, J.
		The Deep Space 4/Champollion comet rendezvous and lander
		technology demonstration mission

12:45	LUNCH & POSTERS

Chairperson: Benkhoff, J.

14:30	ULAMEC, S.; SCHURAN, J.; FEUERBACHER, B.; ROSENBAUER, H.;
		MUGNUOLO, R.; MOURA, D.; BIBRING, J.P.
		Rosetta Lander - mission to a cometary nucleus (solicited paper)

15:00	SCHULZ, R.
		Requirements for ground-based observation support for space
		missions to primitive bodies

15:15	CAPRIA, M.T.; CORADINI, A.; DE SANCTIS, M.C.
		Dust distribution characteristics in cometary nuclei

15:30	PESCHKE, S.B.; GRUEN, E.; ISOPHOT COMET TEAM
		ISo observations of comets, spectral energy distributions and
		grain size distribution modelling

15:45	SASAKI, C.
		The NASA Discovery 5, Genesis mission (solicited paper)

16:15	SCHERER, K.; BENDISCH, J.; BLUM, J.; DIEDRICH, T.; FLURY, W.;
		HAEUSLER, B.; HILCHENBACH, M.; HUISKEN, F.; KIRSCH, E.;
		JESSBERGER, E.K.; KLÖCK, W.; KOPPENWALLNER, G.; LIVI, S.;
		MUTSCHKE, H.; OELZE, H.; OTT, U.; SDUNNUS, H.; SRAMA, R.
		MOP: a space debris and interplanetary dust sample return mission

16:30	BREAK

Chairperson: Ulamec, S.

17:00	LEMELLE, L.; FUCHS, Y.; LEROUX, H.; LIBOUREL, M.; GUYOT, F.
		Experimental study of destabilization of natural olivines at low
		oxygan fugacities

17:15	BENKHOFF, J.; HUEBNER, W.F.; RAUER, H.
		From coma abundances to composition and evolution history
		of comet nuclei

17:30	OBERST, J.; WAGNER, R.; WOLF, U.; NEUKUM, G.
		Crater size-frequency distributions for  asteroid Mathilde;
		comparisons with Gaspra and Ida

17:45	KOCHEMASOV, G.
		Smooth Mathilde and rippled Phobos

18:00	IVANOV, B.A.; NEUKUM, G.; WAGNER, R.
		Size distribution of impact craters and main belt asteroids

18:15	MYCHEV, A.V.; KULIKOVA, N.V.; IGNATENKO, P.I.
		Chaotic dynamics of small bodies (comets and meteoroids)

18:30	VAKHIDOV, A.
		Evolution of asteroid orbits in the vicinity of 4:1 resonance with Jupiter

18:45	END OF SESSION