Abstract
An analysis is presented for the photometric data on comet C/2013 A1 (Siding Spring) from observations at a large heliocentric distance (~4.1 AU). Comet C/2013 A1 (Siding Spring) displays intense activity despite the relatively large heliocentric distance. The morphology of the comet’s coma is analyzed. The following parameters are measured: the color indices V-R, the normalized spectral gradient of the reflectivity of the comet’s dust S', and the dust production rate Afρ. A numerical simulation is performed for the evolution of the comet’s orbit after a close encounter with Mars. The most probable values are obtained for the Keplerian orbital elements of the comet over a hundred-year period. The comet’s orbit remains nearly parabolic after passing the orbits of all the Solar System planets.
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References
A’Hearn, M.F., Schleicher, D.G., Millis, R.L., Feldman, P.D., and Thompson, D.T., Comet Bowell 1980b, Astron. J., 1984, no. 89, pp. 579–591.
Bonev, T. and Jockers, K., Spatial distribution of the dust color in comet C/LINEAR (2000 WM1), in Proc. Asteroids, Comets, Meteors Conf. ACM-2002, Warmbein, B., Ed., Berlin: Technical Univ. Berlin, July 29–Aug. 2, 2002, pp. 587–591.
Bordovitsyna, T.V., Sovremennye chislennye metody v zadachakh nebesnoi mekhaniki (Modern Numerical Methods for Celestial Mechanics), Moscow: Nauka, 1984.
Borisov, G., Waniak, W., and Bonev, T., Low dispersion spectroscopy of the comet 8P/Tuttle, Bulgarian Astron. J., 2008, vol. 10, p. 59.
Farnocchia, D., Chesley, S.R., Chodas, P.W., Tricarico, P., Kelley M.S.P., and Farnham, T.L., Trajectory analysis for the nucleus and dust of Comet C/2013 A1 (Siding Spring), Astrophys. J., 2014, no. 790, pp. 114–121.
Holmberg, J., Flynn, C., and Portinari, L., The colours of the Sun, Mon. Notic. Roy. Astron. Soc., 2006, no. 367, pp. 449–453.
Ivanova, O., Borysenko, S., and Golovin, A., Photometry of Comet C/2011 L4 (PANSTARRS) at 4.4–4.2 AU heliocentric distances, Icarus, 2014, no. 227, pp. 202–205.
Jewitt, D. and Meech, K.J., Cometary grain scattering versus wavelength, or ‘What color is comet dust’?, Astrophys. J., 1986, no. 310, pp. 937–952.
Jewitt, D.C., From Kuiper belt object to cometary nucleus: the missing ultrared matter, Astron. J., 2002, vol. 123, no. 2, pp. 1039–1049.
Korsun, P.P., Kulyk, I.V., Ivanova, O.V., Afanasiev, V.L., Kugel, F., Rinner, C., and Ivashchenko, Yu.N., Dust tail of the active distant Comet C/2003 WT42 (LINEAR) studied with photometric and spectroscopic observations, Icarus, 2010, no. 210, pp. 916–929.
Korsun, P.P., Kulik, I.V., Moiseev, A.V., and Afanas’ev. V.L., Elenina comet (C/2010 X1). Disappointed hopes, Astrofiz. Byull., 2012, vol. 67, no. 4, pp. 429–440.
Landsman, W.B., The IDL Astronomy User’s Library, in Astronomical Data Analysis Software and Systems II, Hanisch, R.J., Brissenden, R.J.V., and Barnes, J., Eds., 1993, no. 52, pp. 246–248.
Lara, L.M., Rodrigo, R., Tozzi, G.P., Boehnhardt, H., and Leisy, P., The gas and dust coma of Comet C/1999 H1 (Lee), Astron. Astrophys., 2004, no. 420, pp. 371–382.
Li, J.-Y., Samarasinha, N.H., Kelley, M.S.P., Farnham, T.L., A’Hearn, M.F., Mutchler, M.J., Lisse, C.M., and Delamere, W.A., Constraining the dust coma properties of Comet C/Siding Spring (2013 a1) at large heliocentric distances, Astrophys. J. Lett., 2014, vol. 797, no. 1, pp. 8–14.
Lin, Z.Y., Weiler, M., and Rauer, H., Photometry and imaging of Comet C/2004 Q2 (Machholz) at Lulin and La Silla, Astron. Astrophys., 2007, no. 469, pp. 771–776.
Mainzer, A., Bauer, J., Cutri, R.M., Grav, T., Masiero, J., Beck, R., Clarkson, P., Conrow, T., Dailey, J., Eisenhardt, P., Fabinsky, B., Fajardo-Acosta, S., Fowler, J., Gelino, C., Grillmair, C., Heinrichsen, I., Kendall, M., Davy Kirkpatrick, J., Liu, F., Masci, F., Mccallon, H., Nugent, C.R., Papin, M., Rice, E., Royer, D., Ryan, T., Sevilla, P., Sonnett, S., Stevenson, R., Thompson, D.B., Wheelock, S., Wiemer, D., Wittman,M., Wright, E., and Yan, L., Initial performance of the Neowise reactivation mission, Astrophys. J., 2014, no. 792, pp. 30–43.
Mazzotta Epifani, E., Palumbo, P., Capria, M.T., Cremonese, G., Fulle, M., and Colangeli, L., The distant activity of short period comets, Mon. Notic. Roy. Astron. Soc., 2008, vol. 390, no. 1, pp. 265–280.
Mazzotta Epifani, E., Palumbo, P., and Colangeli, L., A survey on the distant activity of short period comets, Astron. Astrophys., 2009, no. 508, pp. 1031–1044.
Mazzotta Epifani, E., Dall’Ora, M., di Fabrizio, L., Licandro, J., Palumbo, P., and Colangeli, L., The activity of comet C/2007 D1 (LINEAR) at 9.7 AU from the Sun, Astron. Astrophys., 2010, no. 513, pp. 33–37.
McNaught, R.H., Sato, H., and Williams, G.V., Comet C/2013 A1, Central Bureau Electronic Telegrams, 2013, no. 3368.
Meech, K.J., Light curves of periodic vs dynamically new comets as a function of R, Bull. Am. Astron. Soc., 1988, vol. 20, p. 835.
Meech, K.J., Activity on Comet Cernis (1983 XII) at large distances, Bull. Am. Astron. Soc., 1990, vol. 22, p. 1103.
Meech, K.J., Pittichova, J., Bar-Nun, A., Notesco, J., Laufer, D., Hainaut, O.R., Lowry, S.C., Yeomans, D.K., and Pitts, M., Activity of comets at large heliocentric distances pre-perihelion, Icarus, 2009, no. 201, pp. 719–739.
Morris, C.S. and Hanner, M.S., The infrared light curve of periodic comet Halley 1986 III and its relationship to the visual light curve, C2, and water production rates, Astrophys. J., 1993, no. 105, pp. 1537–1546.
Newburn, R.L. and Spinrad, H., Spectrophotometry of seventeen comets. II. The continuum, Astrophys. J., 1985, no. 90, pp. 2591–2608.
Szabo, G., Kiss, L.L., S’arneczky, K., and Szili, K., Spectrophotometry and structural analysis of 5 comets, Astron. Astrophys., 2002, vol. 384, no. 2, pp. 702–710.
Tozzi, G.P., Boehnhardt, H., and Curto, G.L., Imaging and spectroscopy of comet C/2001 Q4 (NEAT) at 8.6 AU from the Sun, Astron. Astrophys., 2003a, vol. 398, pp. L41–L44.
Tozzi, P., Rosati, P., Ettori, S., Borgani, S., Mainieri, V., and Norman, C., Iron abundance in the intercluster medium at high redshift, Astrophys. J., 2003b, vol. 593, pp. 705–720.
Tozzi, G.P., Patriarchi, P., Boehnhardt, H., Vincent, J.B., Licandro, J., Kolokolova, L., Schulz, R., and Stüwe, J., Evolution of the dust coma in comet 67P/ChuryumovGerasimenko before the 2009 perihelion, Astron. Astrophys., 2011, vol. 531, pp. A54–A60.
Tricarico, P., Samarasinha, N.H., Sykes, M.V., Li, J.-Y., Farnham, T.L., Kelley, M.S.P., Farnocchia, D., Stevenson, R., Bauer, J.M., and Lock, R.E., Delivery of dust grains from comet C/2013 A1 (Siding Spring) to Mars, Astrophys. J. Lett., 2014, vol. 787, p. L.35.
Weiler, M., Rauer, H., Knollenberg, J., Jorda, L., and Helbert, J., The dust activity of comet C/1995 O1 (HaleBopp) between 3 AU and 13 AU from the Sun, Astron. Astrophys., 2003, no. 403, pp. 313–322.
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Original Russian Text © Yu.S. Andrienko, A.V. Golovin, A.V. Ivanova, V.N. Reshetnik, S.N. Kolesnik, S.A. Borisenko, 2016, published in Astronomicheskii Vestnik, 2016, Vol. 50, No. 2, pp. 112–122.
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Andrienko, Y.S., Golovin, A.V., Ivanova, A.V. et al. A photometric and dynamic study of comet C/2013 A1 (Siding Spring) from observations at a heliocentric distance of ~4.1 AU. Sol Syst Res 50, 102–112 (2016). https://doi.org/10.1134/S0038094616020015
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DOI: https://doi.org/10.1134/S0038094616020015