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Poster Session: Small Bodies: Remote Observations — Comets, Asteroids

Thursday, March 16, 2023, 6:30 PM
Town Center Exhibit Hall

Kloos J. L.* Farnham T. L. Sunshine J. M. Rizos J.
Investigating Local Asymmetric Surface Roughness on Comet 67P/C-G Using 3D Monte Carlo Simulations of Dust Dynamics [#2370]
We employ a 3D Monte Carlo model of dust transport to investigate the role that topography plays in dust redistribution on comet 67P/C-G.
Quijano Vodniza A.*
Study of the Comet 2017 K2 (Panstarrs) [#1097]
I captured many images and astrometry and photometry data, and calculated the comet’s orbital parameters and light curve.
Hendrix A. R.* Vilas F.
Phua Y.* de Kleer K. Cambioni S.
Thermophysical Modeling of (15) Eunomia from High-Resolution ALMA Data [#1393]
We present results of our thermophysical model of Eunomia, constrained by 1.3 mm thermal emission spatially resolved data acquired by ALMA.
Kokhirova G. I. Rakhmatullaeva F. Dzh.* Husarik M. Ivanova O. V. Borysenko S. A.
Photometric Properties of Active Asteroid 248370 (2005 qn173) from Observations in Slovakia and Tajikistan [#1109]
The abstract presents the results of optical observations of the outburst of asteroid 248370 (2005 QN173), which occurred on July 7, 2021.
Kokhirova G. I.* Rakhmatullaeva F. Dzh. Husarik M. Ivanova O. V. Borysenko S. A.
Quasisynchronous Observations of Asteroid (6478) Gault in Tajikistan and Slovakia [#1110]
The results of quasi-synchronous optical observations of the asteroid (6478) Gault were presented.
Lisse C. M.* Steckloff J. K.
Thermal Alteration and Differential Sublimation Can Create 3200 Phaethon's "Rock Comet" Activity and Blue Color [#1817]
~1100K subsolar temperatures at perihelion sublimate all reddish organics, nFe0, & pyroxenes, maintaining bluish surface material & creating “comet” activity.
Nichols-Fleming F.* Evans A. J. Johnson B. C.
Core Solidification and Contraction on 16 Psyche [#1598]
Any observed radial contraction on Psyche could be used to help constrain the asteroid’s core solidification direction, mantle thickness, and cooling history.
Arredondo A.* McAdam M. M.
Searching for Molecular H2O on Nominally Anhydrous Asteroids: Preliminary Results [#2829]
We observe four silicate-rich asteroids in the MIR looking for the 6-μm spectral feature indicative of molecular water.
Bourdelle de Micas J.* Fornasier S. Delbo M. Ferrone S. van Belle G. et al.
Spectroscopic Characterization of a Primordial S-Type Family in the Inner Main Belt [#1455]
We performed VIS/NIR spectroscopic observation of newly discovery asteroid family. That family is mainly composed by S-complex, X-complex, and V-type members.