BD +31 643

Refuted Object


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
03 44 34.19+32 09 46.1HaeB58.733040132005131Kalas & Jewitt 199728.60.6510
 

Notes:

Spitzer sees no stellar IR excess (Rebull et al. 2007).
Spectral Type Reference: Brunini 1997

References:

The Spitzer c2d survey of large, nearby, interstellar clouds. VI. Perseus observed with MIPS

Rebull, L.M., Stapelfeldt, K.R., Evans, N.J., et al., 2007, ApJS, 171, 447

Scattered light and IR excess come from extended ISM feature superposed with the star

A multiyear photometric study of IC 348

Cohen, R.E., Herbst, W., & Williams, E.C., 2004, AJ, 127, 1602

A uniform database of 2.2 - 16.5 micron spectra from the ISOCAM CVF spectrometer

Engelke, C.W., Kraemer, K.E., & Price, S.D., 2004, ApJS, 150, 343

1 other objects in this reference

A census of the young cluster IC 348

Luhman, K.L., et al., 2003, ApJ, 593, 1093

Constraints on the IMF and the brown dwarf population of the young cluster IC 348

Preibisch. T., Stanke, T., & Zinnecker, H., 2003, A&A, 409, 147

Circumstellar disks in the IC 348 cluster

Haisch, K.E., Lada, E.A., & Lada, C.J., 2001, AJ, 121, 2065

Dust distribution in radiation pressure outflow. Application to the BD +31 643 disk

Lecavelier des Etangs, A., Vidal-Madjar, A., & Ferlet, R., 1998, A&A, 339, 477

Low-mass star formation and the initial mass function in IC 348

Luhman, K.L., Rieke, G.H., Lada, C.J., & Lada, E.A., 1998, ApJ, 508, 347

A candidate dust disk surrounding the binary stellar system BD+31 643

*Kalas, P., & Jewitt,D., 1997, Nature, 386, 52

Stability of planets orbiting BD +31 643

Brunini, A., 1997, MNRAS, 291, L47