-
French researcher at the
Paris Observatory. JPL · 5523 5524
Lecacheux 1991 RA30 Jean
Lecacheux, a
French planetary scientist at
Paris Observatory MPC · 5524...
- /ˈhɛləniː/ is a moon of Saturn. It was
discovered by
Pierre Laques and Jean
Lecacheux in 1980 from ground-based
observations at Pic du Midi Observatory, and...
- Guy de
Boulogne in his
funeral oration for
Urban V. Chaillan, p. 11.
Lecacheux, pp. 409–410. Ch.
Lefleuve (1843).
Histoire de
Saint Germain d'Auxerrois...
- Michałowski, T.; Krugly, Yu. N.; Gaftonyuk, N. M.; Kryszczyńska, A.; Colas, F.;
Lecacheux, J.; Molotov, I.; Slyusarev, I.; Polińska, M.; Nesvorný, D.; Bes****,...
- 377600 +2.73692 0.2 0.007
leading Dione trojan (L4) 1980 1980
Laques &
Lecacheux ****IV
Polydeuces /pɒliˈdjuːsiːz/ — 2.6 (3.5 × 3.1 × 2.7) ≈ 0.0075 377600...
-
August 5, 1991
Palomar H. E. Holt KOR 8.1 km MPC · JPL 5524
Lecacheux 1991 RA30
Lecacheux September 15, 1991
Palomar H. E. Holt · 20 km MPC · JPL 5525...
- 299: 621. Bibcode:1995A&A...299..621B. Bonnet-Bidaud, J. M.; Colas, F.;
Lecacheux, J. (August 2000). "Search for
companions around Sirius".
Astronomy and...
- (co-orbital)
Helene Saturn XII (12) 17.6±0.4 377,420 2.737 1980 1980 Laques,
Lecacheux Main-group
trojan Telesto Saturn XIII (13) 12.4±0.4 294,710 1.888 1980/1981...
- E.; Arlot, J. -E.; Berthier, J.; Colas, F.; Hubbard, W. B.; Hill, R.;
Lecacheux, J.; Lecampion, J. -F.; Pau, S.; Rapaport, M.; Roques, F.; T****llot, W...
- Bibcode:1988Icar...76..335G. doi:10.1016/0019-1035(88)90075-9. Sanchez-Lavega, A.;
Lecacheux, J.; Colas, F.; Laques, P. (1993). "Ground-Based
Observations of Saturn's...
