Sungrazing comet observations associated with SOHOThe possibilities of SOHO (Solar and Heliospheric Observatory) related observations of sungrazing comets are discussed. Cometary science was previously identified as a secondary goal of two SOHO instruments (LASCO (Large Angle Spectroscopic Coronagraph) and SWAN (Solar Wind Anisotropy)), and it is believed that valuable contributions to this field may be possible by these and other SOHO instruments. It is demonstrated that observations of sungrazing comets should represent only infrequent intrusions to the basic science goals of the SOHO instruments. In fact, the primary contribution of SOHO instruments may be the discovery of sungrazing (and other) comets during nominal Sun pointed operations, and the subsequent rapid notification of ground based observers concerning these targets of opportunity.
Document ID
19930022180
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
St.cyr, O. Chris (NASA Goddard Space Flight Center Greenbelt, MD, United States)
Chapman, R. D. (NASA Goddard Space Flight Center Greenbelt, MD, United States)
Date Acquired
September 6, 2013
Publication Date
November 1, 1992
Publication Information
Publication: ESA, Proceedings of the First SOHO Workshop: Coronal Streamers, Coronal Loops, and Coronal and Solar Wind Composition