The formation and evolution of planetary systems: First results from a spitzer legacy science program

A. Moro-Martín; M. R. Meyer; L. A. Hillenbrand; D. E. Backman; S. V.W. Beckwith; J. Bouwman; T. Y. Brooke; J. M. Carpenter; M. Cohen; U. Gorti; T. Henning; D. C. Hines; D. Hollenbach; J. S. Kim; J. Lunine; R. Malhotra; E. E. Mamajek; S. Metchev; P. Morris; J. Najita; D. L. Padgett; J. Rodmann; M. D. Silverstone; D. R. Soderblom; J. R. Stauffer; E. B. Stobie; S. E. Strom; D. M. Watson; S. J. Weidenschilling; S. Wolf; E. Young

The formation and evolution of planetary systems: First results from a spitzer legacy science program

A. Moro-Martín, M. R. Meyer, L. A. Hillenbrand, D. E. Backman, S. V.W. Beckwith, J. Bouwman, T. Y. Brooke, J. M. Carpenter, M. Cohen, U. Gorti, T. Henning, D. C. Hines, D. Hollenbach, J. S. Kim, J. Lunine, R. Malhotra, E. E. Mamajek, S. Metchev, P. Morris, J. NajitaD. L. Padgett, J. Rodmann, M. D. Silverstone, D. R. Soderblom, J. R. Stauffer, E. B. Stobie, S. E. Strom, D. M. Watson, S. J. Weidenschilling, S. Wolf, E. Young

Research output: Contribution to journal › Conference article › peer-review

Abstract

We present 3-160 μm photometry obtained with IRAC and MIPS, spectrophotometry from 5-35 μm using IRS low resolution, and IRS high resolution spectrum of HD 105 (GO V, 30 ± 10 Myr, 40±1 pc) and HD 150706 (G3 V, 700±300 Myr, 27±0.4 pc). For HD 105, possible interpretations include large bodies clearing the dust inside of 45 AU, or a reservoir of gas capable of sculpting the dust distribution. We place preliminary upper limits on the remnant molecular gas. The disk surrounding HD 150706 also exhibits evidence of a large inner hole. Of the four survey targets (0.03-3 Gyr) without previously detected IR excess, the new detection of excess in just one system of intermediate age suggests a variety of initial conditions or divergent evolutionary paths for debris disk systems orbiting solar-type stars.

Original language	English (US)
Pages (from-to)	469-470
Number of pages	2
Journal	European Space Agency, (Special Publication) ESA SP
Issue number	577
State	Published - 2005
Event	The Dusty and Molecular Universe - A Prelude to Herschel and ALMA - Paris, France Duration: Oct 27 2004 → Oct 29 2004

Keywords

Circumstellar matter
Infrared: stars
Planetary systems: protoplanetary disks

ASJC Scopus subject areas

Aerospace Engineering
Space and Planetary Science

Cite this

Moro-Martín, A., Meyer, M. R., Hillenbrand, L. A., Backman, D. E., Beckwith, S. V. W., Bouwman, J., Brooke, T. Y., Carpenter, J. M., Cohen, M., Gorti, U., Henning, T., Hines, D. C., Hollenbach, D., Kim, J. S., Lunine, J., Malhotra, R., Mamajek, E. E., Metchev, S., Morris, P., ... Young, E. (2005). The formation and evolution of planetary systems: First results from a spitzer legacy science program. European Space Agency, (Special Publication) ESA SP, (577), 469-470.

Moro-Martín, A, Meyer, MR, Hillenbrand, LA, Backman, DE, Beckwith, SVW, Bouwman, J, Brooke, TY, Carpenter, JM, Cohen, M, Gorti, U, Henning, T, Hines, DC, Hollenbach, D, Kim, JS, Lunine, J, Malhotra, R, Mamajek, EE, Metchev, S, Morris, P, Najita, J, Padgett, DL, Rodmann, J, Silverstone, MD, Soderblom, DR, Stauffer, JR, Stobie, EB, Strom, SE, Watson, DM, Weidenschilling, SJ, Wolf, S & Young, E 2005, 'The formation and evolution of planetary systems: First results from a spitzer legacy science program', European Space Agency, (Special Publication) ESA SP, no. 577, pp. 469-470.

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title = "The formation and evolution of planetary systems: First results from a spitzer legacy science program",

abstract = "We present 3-160 μm photometry obtained with IRAC and MIPS, spectrophotometry from 5-35 μm using IRS low resolution, and IRS high resolution spectrum of HD 105 (GO V, 30 ± 10 Myr, 40±1 pc) and HD 150706 (G3 V, 700±300 Myr, 27±0.4 pc). For HD 105, possible interpretations include large bodies clearing the dust inside of 45 AU, or a reservoir of gas capable of sculpting the dust distribution. We place preliminary upper limits on the remnant molecular gas. The disk surrounding HD 150706 also exhibits evidence of a large inner hole. Of the four survey targets (0.03-3 Gyr) without previously detected IR excess, the new detection of excess in just one system of intermediate age suggests a variety of initial conditions or divergent evolutionary paths for debris disk systems orbiting solar-type stars.",

keywords = "Circumstellar matter, Infrared: stars, Planetary systems: protoplanetary disks",

author = "A. Moro-Mart{\'i}n and Meyer, {M. R.} and Hillenbrand, {L. A.} and Backman, {D. E.} and Beckwith, {S. V.W.} and J. Bouwman and Brooke, {T. Y.} and Carpenter, {J. M.} and M. Cohen and U. Gorti and T. Henning and Hines, {D. C.} and D. Hollenbach and Kim, {J. S.} and J. Lunine and R. Malhotra and Mamajek, {E. E.} and S. Metchev and P. Morris and J. Najita and Padgett, {D. L.} and J. Rodmann and Silverstone, {M. D.} and Soderblom, {D. R.} and Stauffer, {J. R.} and Stobie, {E. B.} and Strom, {S. E.} and Watson, {D. M.} and Weidenschilling, {S. J.} and S. Wolf and E. Young",

year = "2005",

language = "English (US)",

pages = "469--470",

journal = "European Space Agency, (Special Publication) ESA SP",

issn = "0379-6566",

publisher = "European Space Agency",

number = "577",

note = "The Dusty and Molecular Universe - A Prelude to Herschel and ALMA ; Conference date: 27-10-2004 Through 29-10-2004",

}

TY - JOUR

T1 - The formation and evolution of planetary systems

T2 - The Dusty and Molecular Universe - A Prelude to Herschel and ALMA

AU - Moro-Martín, A.

AU - Meyer, M. R.

AU - Hillenbrand, L. A.

AU - Backman, D. E.

AU - Beckwith, S. V.W.

AU - Bouwman, J.

AU - Brooke, T. Y.

AU - Carpenter, J. M.

AU - Cohen, M.

AU - Gorti, U.

AU - Henning, T.

AU - Hines, D. C.

AU - Hollenbach, D.

AU - Kim, J. S.

AU - Lunine, J.

AU - Malhotra, R.

AU - Mamajek, E. E.

AU - Metchev, S.

AU - Morris, P.

AU - Najita, J.

AU - Padgett, D. L.

AU - Rodmann, J.

AU - Silverstone, M. D.

AU - Soderblom, D. R.

AU - Stauffer, J. R.

AU - Stobie, E. B.

AU - Strom, S. E.

AU - Watson, D. M.

AU - Weidenschilling, S. J.

AU - Wolf, S.

AU - Young, E.

PY - 2005

Y1 - 2005

N2 - We present 3-160 μm photometry obtained with IRAC and MIPS, spectrophotometry from 5-35 μm using IRS low resolution, and IRS high resolution spectrum of HD 105 (GO V, 30 ± 10 Myr, 40±1 pc) and HD 150706 (G3 V, 700±300 Myr, 27±0.4 pc). For HD 105, possible interpretations include large bodies clearing the dust inside of 45 AU, or a reservoir of gas capable of sculpting the dust distribution. We place preliminary upper limits on the remnant molecular gas. The disk surrounding HD 150706 also exhibits evidence of a large inner hole. Of the four survey targets (0.03-3 Gyr) without previously detected IR excess, the new detection of excess in just one system of intermediate age suggests a variety of initial conditions or divergent evolutionary paths for debris disk systems orbiting solar-type stars.

AB - We present 3-160 μm photometry obtained with IRAC and MIPS, spectrophotometry from 5-35 μm using IRS low resolution, and IRS high resolution spectrum of HD 105 (GO V, 30 ± 10 Myr, 40±1 pc) and HD 150706 (G3 V, 700±300 Myr, 27±0.4 pc). For HD 105, possible interpretations include large bodies clearing the dust inside of 45 AU, or a reservoir of gas capable of sculpting the dust distribution. We place preliminary upper limits on the remnant molecular gas. The disk surrounding HD 150706 also exhibits evidence of a large inner hole. Of the four survey targets (0.03-3 Gyr) without previously detected IR excess, the new detection of excess in just one system of intermediate age suggests a variety of initial conditions or divergent evolutionary paths for debris disk systems orbiting solar-type stars.

KW - Circumstellar matter

KW - Infrared: stars

KW - Planetary systems: protoplanetary disks

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M3 - Conference article

AN - SCOPUS:23844547285

SN - 0379-6566

SP - 469

EP - 470

JO - European Space Agency, (Special Publication) ESA SP

JF - European Space Agency, (Special Publication) ESA SP

IS - 577

Y2 - 27 October 2004 through 29 October 2004

ER -

The formation and evolution of planetary systems: First results from a spitzer legacy science program

Abstract

Keywords

ASJC Scopus subject areas

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