25 citations · 68 across the 9 of their papers we have counts for
9 papers
UVSat: a concept of an ultraviolet/optical photometric satellite
A. Pigulski, A. Baran, M. Bzowski +25
Time-series photometry from space in the ultraviolet can be presently done with only a few platforms, none of which is able to provide wide-field long-term high-cadence photometry.…
Warsaw Catalogue of cometary orbits: 119 near-parabolic comets
Małgorzata Królikowska
Context. The dynamical evolution of near-parabolic comets strongly depends on the starting values of the orbital elements derived from the positional observations. In addition, whe…
Near-parabolic comets observed in 2006-2010. The individualized approach to 1/a-determination and the new distribution of original and future orbits
Malgorzata Krolikowska, Piotr A. Dybczynski
Dynamics of a complete sample of 22 small perihelion distance near-parabolic comets discovered in the years 2006 - 2010 is studied. First, osculating orbits are obtained after a ca…
Note about the impact possibilities of asteroid (99942) Apophis
Malgorzata Krolikowska, Grzegorz Sitarski
The Monte Carlo method of the nominal orbit clonning was applied to the case of 99942 Apophis, the asteroid from the Aten group. Calculations based on observations from the time in…
How selection and weighting of astrometric observations influence the impact probability. Asteroid (99942) Apophis case
Malgorzata Krolikowska, Grzegorz Sitarski, Andrzej M. Soltan
The aim is to show that in case of low probability of asteroid collision with Earth, the appropriate selection and weighing of the data are crucial for the impact investigation, an…
Asteroid 2007 WD5 will not impact Mars on January 30!
Malgorzata Krolikowska, Grzegorz Sitarski
The Monte Carlo method of the nominal orbit clonning was applied to the case of 2007 WD5, the asteroid from the Apollo group. Calculations based on 33 observations from the time in…
The Oort spike modification due to non-gravitational effects
Malgorzata Krolikowska
This is the third of a series of papers on investigating the non-gravitational effects in the motion of long-period comets. The influence of the non-gravitational effects on the or…
67P/Churyumov-Gerasimenko - potential target for the Rosetta mission
Malgorzata Krolikowska
An influence of the non-gravitational effects on the motion of short-period comet 67P/Churyumov-Gerasimenko is investigated. It was found that the normal component of the non-gravi…
Oblate spheroid model of nucleus of Comet 46P/Wirtanen
Malgorzata Krolikowska, Slawomira Szutowicz
An improved forced-precession model of Comet 46P/Wirtanen is presented. The nongravitational motion of the comet has been investigated based on the forced precession model of the r…