WikiComet

Piotr A. Dybczyński¹,  Małgorzata Królikowska²

1.Astronomical Observatory Institute, Faculty of Physics, A.Mickiewicz University, Poznań, Poland.
2.Solar System Dynamics and Planetology Group,Space Research Centre, Polish Academy of Sciences, Warsaw, Poland.

Our research on cometary dynamics and origin

Publications

• Preprint on arXiv Paper 16: Dybczyński, Piotr A. ; Królikowska, Małgorzata ; Bartczak, Przemysław ; Podlewska-Gaca, Edyta ; Kamiński, Krzysztof ; Tokarek, Jakub ; Langner, Krzysztof ; de Bruijne, Jos, 2024, HD 7977 and its possible influence on Solar System bodies, Astronomy & Astrophysics, Volume 685, id.A171, 15 pp., DOI: 10.1051/0004-6361/202348995 (Free access).
• Preprint on arXiv Research note: Królikowska, Małgorzata ; Dybczyński, Piotr A., 2023, News in the CODE Catalogue, DOI: 10.48550/arXiv.2311.04063 (Free access).
• Preprint on arXiv Paper 15: Dybczyński, Piotr A. & Królikowska, Małgorzata, 2022, The influence of individual stars on the long-term dynamics of comets C/2014 UN271 and C/2017 K2, Astronomy & Astrophysics, Volume 660, id.A100, 11 pp., DOI: 10.1051/0004-6361/202143018 (Free access).
• Free access link     On line service Paper 14: Królikowska, Małgorzata; Dybczyński, Piotr A., 2020, The Catalogue of Cometary Orbits and their Dynamical Evolution , Astronomy & Astrophysics vol. 640, A97.

reprint

• Paper 13: Wysoczańska, Rita; Dybczyński, Piotr A.; Królikowska, Małgorzata, 2019, First stars that could significantly perturb comet motion are finally found, Monthly Notices of the Royal Astronomical Society, November 2019, DOI: 10.1093/mnras/stz3127

This note

• Research note: Kruger 60 as a home system for 2I/Borisov -- a case study, 2019, Piotr A. Dybczyński, Małgorzata Królikowska, Rira Wysoczańska, eprint arXiv:1909.10952

preprint published article (free access)

• Paper 12: Królikowska, Małgorzata; Dybczyński, Piotr A., 2019, Discovery statistics and 1/a distribution of long-period comets detected during 1801-2017, Monthly Notices of the Royal Astronomical Society, Volume 484, Issue 3, p.3463-3475

This note

• Research note: Have we missed an interstellar comet four years ago?, 2018, Piotr A. Dybczyński, Małgorzata Królikowska, eprint arXiv:1810.12766

preprint published article

• Paper 11: Małgorzata Królikowska, Piotr A. Dybczyński, 2018, Dynamical evolution of C/2017 K2 PANSTARRS, Astronomy & Astrophysics, Volume 615, id.A170, 4 pp.

published article

• Paper 10: Małgorzata Królikowska, Piotr A. Dybczyński, 2018, How the modified method of orbit quality assessment works for Oort spike comets?, Monthly Notices of the Royal Astronomical Society, Volume 477, Issue 2, p.2393-2398

preprintpublished article

• Paper 9: Piotr A. Dybczyński, Małgorzata Królikowska, 2018, Investigating the dynamical history of the interstellar object 'Oumuamua, Astronomy & Astrophysics, Volume 610, id.L11, 12 pp.

Preprint published article

• Paper 8: Królikowska, Dybczyński, 2017, Oort spike comets with large perihelion distances, MNRAS, Volume 472, Issue 4, p.4634–4658
  • Supplementary material for this paper.
  • See also Near-Parabolic comet page at ssdp.cbk.waw.pl.

Preprint

• Paper 7: Królikowska, Dybczyński, 2016, New orbit recalculations of comet C/1890 F1 Brooks and its dynamical evolution, MNRAS, Vol. 460, Issue 3, p.2905-2918.
  • Supplementary material for this paper.
  • See also at ssdp.cbk.waw.pl.
• Paper 6: published article Accepted manuscript (PDF)
  free access Piotr A. Dybczyński, Małgorzata Królikowska, 2015, Towards a better understanding of the apparent source/sources of long period comets, Planetary and Space Science, Vol. 123, p. 77-86, doi: 10.1016/j.pss.2015.11.015

Preprint

• Paper 5: Dybczyński, Królikowska, 2015, Near-parabolic comets observed in 2006–2010.II Their past and future motion under the influence of the Galaxy field and known nearby stars , MNRAS, 448 (4): 588-600, doi: 10.1093/mnras/stv013
• ACM'2014 presentation: Dybczyński, Królikowska: Towards a better understanding of the apparent source of long period comets, Abstract    Presentation (PDF)
• Paper 4: Królikowska, Dybczyński, 2013, Near-parabolic comets observed in 2006–2010. The individualized approach to 1/a-determination and the new distribution of original and future orbits, MNRAS, doi:10.1093/mnras/stt1313 Published article (free access link)
• The revised method of orbit quality assessment of near-parabolic comets, on-line material
• Paper 3: Królikowska, Dybczyński, Sitarski, 2012, Different dynamical histories for comets C/2001 Q4 and C/2002 T7?, A&A, vol. 544, August 2012, Article Number A119. (article)
• ACM'2012 poster: Królikowska, Dybczyński, Sitarski : Different History of Comets C/2001 Q4 and C/2002 T7 ?
• Paper 2: Dybczyński, Królikowska, 2011, Where do long-period comets come from? Moving through the Jupiter–Saturn barrier., MNRAS, vol. 416, issue 1, pp. 51-69.
  Published article (free access).
  • On-line (wiki-version) of Paper 2
• Paper 1: Królikowska, Dybczyński, Where do long-period comets come from? 26 comets from the non-gravitational Oort spike, 2010, MNRAS, vol.404, issue 4, pp.1886-1902.
  Published article (free access).
  • On-line (wiki-version) of Paper 1
  • On line material for Paper 1:     Extended Table 2      Extended Table 3     Extended Table 4

≡