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Resolved Scattered Light Images of the Edge-On Protoplanetary Disk ESO Hα 569

Published online by Cambridge University Press:  06 January 2014

S. Wolff ,
M. Perrin ,
K. Stapelfeldt ,
G. Duchêne ,
J. Krist ,
F. Ménard ,
D. Padgett  and
C. Pinte
S. Wolff
Affiliation:
Johns Hopkins University
M. Perrin
Affiliation:
Space Telescope Science Institute
K. Stapelfeldt
Affiliation:
NASA GSFC
G. Duchêne
Affiliation:
UC Berkeley IPAG
J. Krist
Affiliation:
JPL
F. Ménard
Affiliation:
IPAG U. deChile
D. Padgett
Affiliation:
NASA GSFC
C. Pinte
Affiliation:
IPAG U. deChile
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Abstract

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We present detailed models of the edge-on protoplanetary disk ESO Hα 569 (SSTgbs J111110.7-764157) from resolved scattered light images from HST and a complete spectral energy distribution. Data was obtained as part of an HST campaign to catalogue edge-on disks around young stars in nearby star forming regions (HST program 12514, PI: Karl Stapelfeldt). We confirm that this object is an optically thick edge-on disk around a young star with an outer radius of 125 AU. Using full radiative transfer models, we probe the distribution of dust grains and overall shape of the disk (inclination, scale height, dust mass, maximum particle size, inner radius, flaring exponent and surface/volume density exponent).

Keywords

Protoplanetary DiskYoung StarsPlanet Formation
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 8 , Symposium S299: Exploring the Formation and Evolution of Planetary Systems , June 2013 , pp. 76 - 77
Copyright
Copyright © International Astronomical Union 2013 

References

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