76P/West–Kohoutek–Ikemura and 123P/West–Hartley. He is also credited by the MinorPlanet Center with the discovery of 40 minorplanets between 1976 and 1986,
This is a list of periodic comets that were numbered by the MinorPlanet Center after having been observed on at least two occasions. Their orbital periods
Nakano (19 November 1999). "122P/de Vico (NK 724)". OAA Computing and MinorPlanet Sections. Retrieved 2 February 2012. "Horizons Batch for 122P/de Vico