Publications

[53] G. Lari, G. Schettino, D. Serra, G. Tommei Orbit determination methods for interplanetary missions: development and use of the Orbit14 software, submitted to Experimental Astronomy, 2021

[52] T. Talu, E.M. Alessi, G. Tommei Investigation on a Doubly-Averaged Model for the Molniya Satellites Orbits, submitted to Celestial Mechanics and Dynamical Astronomy, preprint ArXiV

[51] G. Tommei On the Impact Monitoring of Near-Earth Objects: mathematical tools, algorithms and challenges for the future, Universe 7(1), 10 (2021)

[50] Iess, L., Asmar, S. W., Cappuccio, P., Cascioli, G., De Marchi, F., di Stefano, I., Genova, A., Ashby, N., Barriot, J. P., Bender, P., Benedetto, C., Border, J. S., Budnik, F., Ciarcia, S., Damour, T., Dehant, V., Di Achille, G., Di Ruscio, A., Fienga, A., Formaro, R., Klioner, S., Konopliv, A., Lemaître, A., Longo, F., Mercolino, M., Mitri, G., Notaro, V., Olivieri, A., Paik, M., Palli, A., Schettino, G., Serra, D., Simone, L., Tommei, G., Tortora, P., Van Hoolst, T., Vokrouhlický, D., Watkins, M., Wu, X., and Zannoni, M. Gravity, geodesy and fundamental physics with BepiColombo’s MORE investigation, Space Science Reviews 217, 21 (2021)

[49] M. Mochi, G. Tommei New tools for the optimized follow-up of imminent impactors, Universe 7(1), 10 (2021)

[48] E.M. Alessi, A. Buzzoni, J. Daquin, A. Carbognani, G. Tommei Dynamical properties of the Molniya satellite constellation: long-term evolution of orbital eccentricity, Acta Astronautica, Volume 179, Pages 659-669  (2021) preprint ArXiV

[47] A. Buzzoni, J. Guichard, E.M. Alessi, G. Altavilla, A. Figer, E.M. Alessi, A. Carbognani, G. Tommei Spectrophotometric and dynamical properties of the Soviet/Russian Constellation of Molniya Satellites, Journal of Space Safety Engineering, Volume 7, Issue 3, Pages 255-261 (2020)

[46] G. Schettino, D. Serra, G. Tommei, V. Di Pierri, A test of gravitational theories including torsion with the BepiColombo radio science experiment, Universe, 6, 175 (2020) preprint ArXiV

[45] D. Durante, M. Parisi, D. Serra, M. Zannoni, V. Notaro, P. Racioppa, D.R. Buccino, G. Lari, L. Gomez Casajus, L. Iess, W.M. Folkner, G. Tommei, P. Tortora, S.J. Bolton, Jupiter’s gravity field halfway through the Juno mission, Geophysical Research letters, Volume 47, Issue 4 (2020)

[44] G. Tommei and E.M. Alessi, Studying a direct re-entry from a Sun-Earth Libration Point Orbit: can ground uncertainty be kept under control? Proceedings of the I Orbital Debris Conference, Houston (Texas), 9-12 December 2019

[43] A. Buzzoni, J. Guichard, G. Altavilla, A. Figer, E.M. Alessi, G. Tommei  Toward a Physical Characterization of the Soviet/Russian Constellation of Molniya Satellites, Proceedings of the I Orbital Debris Conference, Houston (Texas), 9-12 December 2019

[42] D. Serra, G. Lari, G. Tommei, D. Durante, L.G. Casajus, V. Notaro, M. Zannoni, L. Iess, P. Tortora, S. J. Bolton A Solution of Jupiter’s Gravitational Field from Juno Data with the ORBIT14 Software, Monthly Notices of Royal Astronomical Society, Volume 490, Issue 1, Pages 766–772 (2019)

[41] G. Tommei, A new way of thinking about Impact Monitoring of NEOs, Proceedings of the ESA NEO and DEBRIS Detection Conference, ESOC 22-24 January 2019

[40] D. Serra, V. Di Pierri, G. Schettino and G. Tommei, Test of General Relativity during the BepiColombo interplanetary cruise to Mercury, Physical Review D,  98 064059 (2018)

[39] G. Schettino, D. Serra, G. Tommei and A. Milani, Addressing some critical aspects of the BepiColombo MORE relativity experiment, Celestial Mechanics & Dynamical Astronomy, Volume 130, Issue 11 (2018), preprint ArXiV

[38] E.M. Alessi, G. Tommei, I. Holbrough and J. Beck, Dynamical uncertainty and demisability occurence for the atmospheric reentry of SOHO, Advances in Space Research, Volume 62, Issue 11, Pages 3033-3047 (2018)

[37] M. Zannoni, G. Tommei, P. Tortora, D. Modenini, E. Mackenzie, M. Scobeau, U. Herfort and I. Carnelli, Radio Science Investigations with the Asteroid Impact Mission, Advances in Space Research, Volume 62, Issue 8, pp. 2273-2289 (2018)

[36] F. Spoto, A. Milani, G. Tommei, A. Del Vigna, P. Tanga, F. Mignard, B. Carry, W. Thuillot and P. David Short arc orbit determination and imminent impactors in the Gaia era, Astronomy & Astrophysics, Volume 614, A27 (2018), preprint ArXiV

[35] G. Schettino, S. Cicalò, D. Serra, G. Tommei and A. Milani, The Mercury Orbiter Radio Science Experiment (MORE) on-board the ESA/JAXA BepiColombo mission to Mercury, Proceedings of 68th International Astronautical Congress (IAC), Adelaide, Australia, 25-29 September 2017, IAC-17.A3.5

[34] M. Saillenfest, M. Fouchard, G. Tommei and G.B. Valsecchi Non-resonant secular dynamics of transneptunian objects perturbed by a distant super-Earth, Celestial Mechanics & Dynamical Astronomy, Volume 129, Issue 3, pp 329-358 (2017), preprint ArXiV

[33] W. M. Folkner, L. Iess, J. D. Anderson, S. W. Asmar, D. R. Buccino, D. Durante, M. Feldman, M. Gregnanin, A. Milani, M. Parisi, R. S. Park, D. Serra, G.Tommei, P. Totora, M. Zannoni, S. J. Bolton, J. E. P. Connerney and S. M. Levin Jupiter gravity field estimated from the first two Juno orbits,  Geophysical Research Letters, Volume 44, Issue 10, pp 4694-4700 (2017)

[32] G. Schettino, S. Cicalò, G. Tommei and A. Milani Determining the amplitude of Mercury’s long period librations with the BepiColombo radio science experiment, European Physical Journal+, 132: 218 (2017)

[31] E.M. Alessi, G. Tommei, I. Holbrough and J. Beck, On the reentry design for the SOHO mission, Proceedings of the 7th European Congress on Space Debris (2017)

[30] M. Saillenfest, M. Fouchard, G. Tommei and G.B. Valsecchi Study and application of the secular resonant dynamics beyond Neptune, Celestial Mechanics & Dynamical Astronomy, Volume 127, Issue 4, pp. 477–504 (2017), preprint ArXiV

[29] D. Serra, L. Dimare, G. Tommei and A. Milani Gravimetry, rotation and angular momentum of Jupiter from the Juno Radio Science Experiments, Planetary & Space Science, Volume 134, pp. 100-111 (2016)

[28] G. Schettino and G. Tommei Testing General Relativity with the Radio Science Experiment of the BepiColombo mission to Mercury, Universe, 2(3), 21; doi:10.3390/universe2030021 (2016)

[27] F. De Marchi, G. Tommei, A. Milani and G. Schettino Constraining the Nordvedt parameter with the BepiColombo Radioscience experiment, Physical Review D, 93, 123014 (2016), preprint ArXiV

[26] M. Saillenfest, M. Fouchard, G. Tommei and G.B. Valsecchi Long term dynamics beyond Neptune: secular models to study the regular motions, Celestial Mechanics & Dynamical Astronomy, Vol. 126, Issue 4, pp. 369-403 (2016), preprint ArXiV

[25] G. Schettino, L. Imperi, G. Tommei and L. Iess Sensitivity study of systematic effects in the BepiColombo relativity experiment, 3rd IEEE International Workshop on Metrology for Aerospace, MetroAeroSpace 2016 – Proceedings, Article number 7573272, Pages 533-537 (2016)

[24] S. Cicalò, G. Schettino, S. Di Ruzza, E.M. Alessi, G. Tommei and A. Milani The BepiColombo MORE gravimetry and rotation experiments with the ORBIT14 software , Monthly Notices of Royal Astronomical Society, Volume 457 Issue2, pp. 1507-1521 (2016)

[23] G. Schettino, S. Di Ruzza, F. De Marchi, S. Cicalò, G. Tommei and A. Milani The radio science experiment with BepiColombo mission to Mercury, Memorie della Società Astronomica Italiana, Volume 87, 24-29 (2016)

[22] G. Tommei, F. De Marchi, D. Serra and G. Schettino On the Bepicolombo and Juno Radio Science Experiments: precise models and critical estimates, Proceedings of 2nd International Workshop in Metrology for Aerospace (2015)

[21] G. Schettino, S. Cicalò, S. Di Ruzza and G. Tommei The relativity experiment of MORE: global full-cycle simulation and results, Proceedings of 2nd International Workshop in Metrology for Aerospace (2015)

[20] G. Tommei, L. Dimare, D. Serra and A. Milani On the Juno Radio Science Experiment: models, algorithms and sensitivity analysis, Monthly Notices of Royal Astronomical Society, Volume 446, Issue 3, pp. 3089-3099 (2015), preprint ArXiV

[19] G. Tommei Celestial Mechanics and astrodynamics workshop for high-school students: an Italian experience, Proceedings of the 63rd International Astronautical Congress, Napoli, 1-5 October, available on CD-ROM, IAC-12.E1.2.7 (2012)

[18] G. Tommei, L. Dimare, A. Milani e D. Serra Orbit determination for the radio science experiment of the NASA mission Juno, Proceedings of the 63rd International Astronautical Congress, Napoli, 1-5 October, available on CD-ROM, IAC-12.A3.5.4 (2012)

[17] E.M. Alessi, S. Cicalò, A. Milani and G. Tommei Desaturation Maneuvers and precise orbit determination for the BepiColombo mission, Monthly Notices of Royal Astronomical Society, Volume 423, Issue 3, pp. 2270-2278 (2012), preprint ArXiV

[16] A. Milani, G. Tommei, D. Farnocchia, A. Rossi, T. Schildknecht and R. Jehn  Correlation and orbit determination of space objects based on sparse optical data, Monthly Notices of Royal Astronomical Society, Volume 417, Issue 3, pp. 2094-2103 (2011), preprint ArXiV

[15] E.M. Alessi, S. Cicalo’, A. Milani, G. Tommei Desaturation Maneuvers and precise orbit determination for the BepiColombo mission, Proceedings of the 62nd International Astronautical Congress, Cape Town, South Africa, 3-7 October 2011, available on CD-ROM, IAC-11.C1.2.4 (2011)

[14] G. Tommei, A. Milani and D. Vokrouhlicky Light time computations for the Bepicolombo radioscience experiment, Celestial Mechanics & Dynamical Astronomy, Volume 107, Number 1-2, pp. 285 – 298 (2010), preprint ArXiV

[13] D. Farnocchia, G. Tommei, A. Milani and A. Rossi Innovative methods of correlation and orbit determination for space debris, Celestial Mechanics & Dynamical Astronomy, Volume 107, Number 1-2, pp. 169 – 185 (2010), preprint ArXiV

[12] A. Milani, G. Tommei, D. Vokrouhlicky, E. Latorre and S. Cicalo’ Relativistic models for the BepiColombo radioscience experiment, Proceedings of the IAU Symposium 261 Relativity in Fundamental Astronomy: Dynamics, Reference Frames, and Data Analysis, Proceedings of the International Astronomical Union, IAU Symposium, Volume 261, p. 356-365 (2010)

[11] G. Tommei, A. Milani, D. Farnocchia and A. Rossi Correlation of space debris observations by the virtual debris algorithm, CD-ROM Proceedings of Fifth European Conference on Space Debris, SP-672 (2009)

[10] A. Milani, G.F. Gronchi, D. Farnocchia, G. Tommei and L. Dimare Optimization of space surveillance resources by innovative preliminary orbit methods, CD-ROM Proceedings of Fifth European Conference on Space Debris, SP-672 (2009)

[9] G.F. Gronchi, G. Tommei e A. Milani Mutual geometry of confocal Keplerian orbits: uncertainty of the MOID and search for Virtual PHAs, Proceedings of IAU Symposium 236. Edited by G.B. Valsecchi and D. Vokrouhlicky, Cambridge University Press, pp.3-14 (2007)

[8] G.F. Gronchi and G. Tommei On the uncertainty of the minimal distance between two confocal Keplerian orbits, Discrete and Continuous Dynamical Systems-Series B, Volume 7, Number 4, June 2007, pp. 755 – 778

[7] G. Tommei, A. Milani and A. Rossi Orbit Determination of Space Debris: Admissible Regions, Celestial Mechanics & Dynamical Astronomy, Volume 97, Number 4, pp. 289 – 304 (2007)

[6] G. Tommei Monitoraggio di impatti di NEAs: risultati teorici e computazionali Bollettino dell’Unione Matematica Italiana. Sezione A: la matematica nella società e nella cultura. Vol. 10, Numero 2, pp. 363-366 (2007)

[5] G. Tommei Canonical elements for Opik theory, Celestial Mechanics & Dynamical Astronomy, Volume 94, Number 2, pp. 173 – 195 (2006)

[4] G.B. Valsecchi, A. Milani, A. Rossi and G. Tommei The SRT, Near-Earth objects, and space debris, Proceedings of conference SCIENCE WITH SRT, Memorie della Società Astronomica Italiana, Supplementi Volume 10, 186, (2006)

[3] G. Tommei Nonlinear impact monitoring: 2-dimensional sampling, Proceedings of the IAU Colloquium 197 Dynamics of Populations of Planetary Systems Issue IAUC197 – pp. 259-264 (2005)

[2] A. Milani, M.E. Sansaturio, G.Tommei, O. Arratia and S.R. Chesley Multiple solutions for asteroid orbits: computational procedure and applications, Astronomy & Astrophysics, 431, Number 2, pp. 729-746 (2005)

[1] A. Milani, S.R. Chesley, M.E. Sansaturio, G. Tommei and G.B. Valsecchi Nonlinear impact monitoring: Line of Variation searches for impactors, ICARUS, Volume 173, Issue 2 (Febbraio), pp. 362-384 (2005)


Books