R. Koff

Details der Publikationsliste

Zeitraum

2004 - 2009

Anzahl

5

Co-Autoren

Polarimetry and the Long Awaited Superoutburst of BZ UMa (2009)

Price, A., Masiero, J., Henden, A. A., Vanmunster, T., Boyd, D., Dvorak, S., ...

BZ UMa is a cataclysmic variable star whose specific classification has eluded researchers since its discovery in 1968. It has outburst and spectral properties consistent with both U Gem class dwarf...

Curious Variables Experiment (CURVE). CCD Photometry of V419 Lyr in its 2006 July Superoutburst (2007)

Rutkowski, A., Olech, A., Mularczyk, K., Boyd, D., Koff, R., Wiśniewski, M.

We report extensive photometry of the dwarf nova V419 Lyr throughout its 2006 July superoutburst till quiescence. The superoutburst with amplitude of ~3.5 magnitude lasted at least 15 days and was...

Discovery of a Very Bright, Nearby Gravitational Microlensing Event (2007)

Gaudi, B. Scott, Patterson, Joseph, Spiegel, David S., Krajci, Thomas, Koff, R., Pojmanski, G., ...

We report the serendipitous detection of a very bright, very nearby microlensing event. In late October 2006, an otherwise unremarkable A0 star at a distance ~1 kpc (GSC 3656-1328) brightened...

Photometry and models of eight near-Earth asteroids (2004)

Kaasalainen, M., Pravec, P., Krugly, Yu. N., Sarounová, L., Torppa, J., Virtanen, J., ...

We present new observations and models of the shapes and rotational states of the eight near-Earth Asteroids (1580) Betulia, (1627) Ivar, (1980) Tezcatlipoca, (2100) Ra-Shalom, (3199) Nefertiti,...