beta UMa




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
11 01 50.48+56 22 56.7DebrisA1V2.324.33.892.3484114Booth et al. 20130.710010
 

Notes:

Merak (HD 95418)

References:

Resolved debris discs around A stars in the Herschel DEBRIS survey

Booth, M. et al. 2013 M.N.R.A.S. 428 1263

6 other objects in this reference

modeling

Resolving debris discs in the far-infrared: Early highlights from the DEBRIS survey

Matthews, B. et al. 2010 A.&A. 518 L135

2 other objects in this reference

Herschel/PACS 70 microns
High Spatial Resolution Imaging of Thermal Emission from Debris Disks

Moerchen, M.M., Telesco, C.M., and Packham, C. 2010 Ap.J. 723 1418

5 other objects in this reference

Resolved at 11.2 microns (HD95418)

N band image after PSF subtraction
Spitzer IRS spectroscopy of IRAS-discovered debris disks

Chen, C.H., Sargent, B.A., Bohac, C., Kim, K.H., Leibensperger, E., Jura, M., et al. 2006, ApJS, 166, 351

10 other objects in this reference

Debris Disk Evolution around A Stars

Su, K. Y. L., Rieke, G. H., Stansberry, J. A., Bryden, G., Stapelfeldt, K. R., Trilling, D. E., Muzerolle, J., Beichman, C. A., Moro-Martin, A., Hines, D. C., Werner, M. W., 2006, ApJ, 653, 675

10 other objects in this reference

Decay of planetary debris disks

Rieke, G.H., Su, K.Y.L., Stansberry, J.A., et al., 2005, ApJ, 620, 1010

8 other objects in this reference

Do dusty A stars exhibit accretion signatures in their photospheres?

Kamp, I., Hempel, M., Holweger, H. 2002 A.&A. 388 978

1 other objects in this reference

Incidence and survival of remnant disks around main-sequence stars

Habing, H.J., Dominik, C., Jourdain de Muizon, M., et al., 2001, A&A, 365, 545

4 other objects in this reference

60 and 170 micron excess

A search for circumstellar gas around normal A stars and Lambda Bootis stars

Holweger, H., Hempel, M., Kamp, I. 1999 A.&A. 350 603

1 other objects in this reference

IRAS observations of matter around nearby stars

Aumann, H.H. 1985 PASP 97 885

3 other objects in this reference