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49 Cet

RA (J2000)
DEC (J2000)
R band (mag)
Distance (pc)
Disk Diameter (")
Disk Diameter (AU)
How Well Resolved
At ref. wavelength (micron)
# References
01 34 37.78-15 40 34.9MSA15.6614.5274.5101Hughes et al. 20084.11300.3930


Mildly resolved at 10 micron - needs confirmation Spectral Type Reference: Jayawardhana et al. 2001


A 40 Myr Old Gaseous Circumstellar Disk at 49 Ceti: Massive CO-rich Comet Clouds at Young A-type Stars
Zuckerman, B, and Song, I. 2012 Ap.J. 758 77
Member of Argus Association 
Detection of Variable Gaseous Absorption Features in the Debris Disks Around Young A-type Stars
Montgomery, S. and Welsh, B.Y 2012 P.A.S.P. 124 1042
The International Deep Planet Survey. I. The frequency of wide-orbit massive planets around A-stars
Vigan, A. et al. 2012 A.A. 544 9
No planet detected 
Extrasolar planets and brown dwarfs around A-F type stars. VI. High precision RV survey of early type dwarfs with HARPS.
Lagrange A.M., Desort M., Galland F., Udry S. and Mayor M., 2009, A&A, 495, 335
Parameters of Herbig Ae/Be and Vega-type stars.
Montesinos B., Eiroa C., Mora A. and Merin B., 2009, A&A, 495, 901
Spitzer Mid-IR Spectra of Dust Debris Around A and Late B Type Stars: Asteroid Belt Analogs and Power-Law Dust Distributions
Morales, F. et al. 2009 Ap.J. 699 1067
A resolved molecular gas disk around the nearby A star 49 Ceti.
*Hughes A.M., Wilner D.J., Kamp I. and Hogerheijde M.R., 2008, ApJ, 681, 626
A search for near-infrared molecular hydrogen emission in the CTTS LkHa 264 and the debris disk 49 Ceti
Carmona, A., van den Ancker, M.E., Henning, T. Goto, M., Fedele, D. & Stecklum, B., 2007, A&A, 476, 853
High-resolution imaging of the dust disk around 49 Ceti
Wahhaj, Z., Koerner, D.W., & Sargent, A.I., 2007, ApJ, 661, 368
Nearby debris disk systems with high fractional luminosity reconsidered
Moor, A., Abraham, P., Derekas, A., Kiss, Cs., Kiss, L.L., Apai, D., Grady, C., & Henning, Th., 2006, ApJ, 644, 525
CO emission from discs around isolated HaeBe and vega-excess stars
Dent, W.R.F., Greaves, J.S., & Coulson, I.M., 2005, MNRAS, 359, 663
Double peaked CO emission line detected 
8-13 micron spectroscopy of Young Stellar Objects: Evolution of the Silicate feature
Kessler-Silacci, J.E., Hillenbrand, L.A., Blake, G.A., & Meyer, M.R., 2005, ApJ, 622, 404
Dusty debris disks as signposts of planets: implications for Spitzer Space Telescope
Zuckerman, B. & Song, I., 2004, ApJ, 603, 738
EXPORT: Near-IR observations of Vega-type and pre-main sequence stars
Eiroa, C., Garzon, F., Alberdi, A., de Winter, D., Ferlet, R., Grady, C.A., Cameron, A., et al. 2001, A&A, 365, 110
Gas-dust shells around some early-type stars with an IR excess (of emission)
Hovhannessian, R.Kh., & Hovannessian, E.R., 2001, Ap, 44, 454
Mid-infrared imaging of candidate Vega-like systems
Jayawardhana, R., Fisher, R.S., Telesco, C.M., Pina, R.K., Barrado Y Navascues, D., Hartmann, L.W., & Fazio, G.G., 2001, AJ, 122, 2047
H2 and CO emission from disks around T Tauri and Herbig Ae pre-main-sequence stars and from debris disks around young stars: warm and cold circumstellar gas
Thi, W. F. et al. 2001, ApJ, 561, 1074
Detection of H2 line emission 
Substantial reservoirs of molecular hydrogen in the debris disks around young stars
Thi, W.F., et al., 2001, Nature, 409, 60
ISOPHOT Observations of Dust Disks around Main Sequence (Vega-Like) Stars
Walker, H.J., & Heinrichsen, I., 2000 Icarus, 143, 147
Infrared and submillimetre studies of Vega-excess stars
Coulson, I.M., Walther, D.M., & Dent, W.R.F., 1998, MNRAS, 296, 934
Candidate main-sequence stars with debris disks: a new sample of vega-like sources
Mannings, V., & Barlow, M.J., 1998, ApJ, 497, 330
Optical, infrared and millimetre-wave properties of Vega-like systems - II. Radiative transfer modelling
Sylvester, R.J., & Skinner, C.J., 1996, MNRAS, 283, 457
Optical, infrared and millimetre-wave properties of Vega-like systems
Sylvester, R.J., Skinner, C.J., Barlow, M.J., & Mannings, V., 1996, MNRAS, 279, 915
Inhibition of giant-planet formation by rapid gas depletion around young stars
Zuckerman, B., Forveille, T., & Kastner, J.H., 1995, Nature, 373, 494
SAO stars with infrared excess in the IRAS point source catalog
Oudmaijer, R.D., van der Veen, W.E.C.J., Waters, L.B.F.M., Trams, N.R., Waelkens, C., & Engelsman, E., 1992 A&AS, 96, 625
An optical search for beta Pictoris-like disks around nearby stars
Smith, B.A., Fountain, J.W., and Terrile, R.J. 1992, A&A, 261, 499
An IRAS survey of main sequence B, A, and F stars
Patten, B.M., & Willson, L.A., 1991, AJ, 102, 323
A survey for infrared excesses among high galactic lattitude SAO stars
Stencel, R.E., & Backman, D.E., 1991, ApJS, 75, 905
Cool circumstellar matter around nearby main-sequence stars
Walker, H.J., & Wolstencroft, R.D., 1988, PASP, 100, 1509
Twelve additional 'Vega-like' stars
Sadakane, K., & Nishida, M., 1986, PASP, 98, 685