AU Mic
HD 197481
RA (J2000) | DEC (J2000) | Category | Spec Type | R band (mag) | Distance (pc) | Disk Major Axis " | Disk Diameter (AU) | Inclination (degrees) | Major axis PA | Reference | Resolution elements across | At ref. wavelength (microns) | # References |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20 45 09.53 | -31 20 27.2 | Debris | M1 | 8.9 | 9.94 | 29.25 | 291 | 90 | 127 | Krist et al. 2005 | 585 | 0.6 | 36 |
Notes:
Edge-on with one-side “bump” and warp
References:
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VLA 9mm observations
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Herschel 70, 160, and 450 μm
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GPI H-band images
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Suggestion of an inner belt
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Bailey, J.I. et al. 2012 Ap.J. 749 16
No RV planet detected
Delorme, P. et al. 2012 A.A. 539 72
No planet detected in L band coronagraphy
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1.3 mm continuum map
Schneider, P.C., Schmitt, J.H.M.M. 2010 A.&A. 516 8
search for Xray absorption features
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Modeling of radial profiles
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