HST/ACS Coronagraphic Imaging of the Circumstellar Disk around HD1415659A

Abstract

Multicolor coronagraphic images of the circumstellar disk around HD141569A have been obtained with the Hubble Space Telescope (HST) Advanced Camera for Surveys. B, V, and I images show that the disk's previously-described multiple-ring structure is actually a continuous distribution of dust with a tightly-wound spiral structure. Two, more open spiral arms extend from the disk, one of which appears to reach the nearby binary star HD141569BC. Diffuse dust is seen up to 1200AU from HD141569A. Although planets may exist in the inner region of the disk, tidal interaction with HD141569BC seems more likely to be the cause of these phenomena. The disk appears redder than the star (B-V = 0.21 and V-I = 0.25), and its color is spatially uniform. A scattering asymmetry factor of g = 0.25-0.35 is derived. The azimuthal density distribution is asymmetric, varying by a factor of ~3 at some radii.

arXiv comment13 pages, 9 figures, accepted in the Astronomical Journal

References in corpus (8)

• The Circumstellar Disk of HD 141569 Imaged with NICMOS
• Dust Migration and Morphology in Optically Thin Circumstellar Gas Disks
• The formation of Uranus and Neptune among Jupiter and Saturn
• EXPORT: optical photometry and polarimetry of Vega-type and pre-main sequence stars
• Stellar Companions and the Age of HD 141569 and its Circumstellar Disk
• A Photometric Catalogue of Southern Emission-Line Stars
• Close stellar encounters with planetesimal discs: The dynamics of asymmetry in the Beta Pictoris system
• Dust Distribution in Gas Disks. A Model for the Ring Around HR 4796A

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