39 citations · 113 across the 4 of their papers we have counts for
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astro-ph2001★ 33 cited
Four years of Ulysses dust data: 1996 to 1999
H. Krüger, E. Grün, M. Landgraf +17
The Ulysses spacecraft is orbiting the Sun on a highly inclined ellipse (, perihelion distance 1.3 AU, aphelion distance 5.4 AU). Between January 1996 and December…
astro-ph1998★ 4 cited
Three years of Ulysses dust data: 1993 to 1995
H. Krüger, E. Grün, M. Landgraf +18
The Ulysses spacecraft is orbiting the Sun on a highly inclined ellipse (). After its Jupiter flyby in 1992 at a heliocentric distance of 5.4 AU, the spacecraft rea…
astro-ph1997★ 37 cited
Old open clusters: UBGVRI photometry of NGC 2506
G. Marconi, D. Hamilton, M. Tosi +1
UBGVRI photometry for the open cluster NGC 2506 is presented. From comparison of the observed colour-magnitude diagrams with simulations based on stellar evolutionary models we der…