Astronomy and Astrophysics – Astronomy
Scientific paper
Apr 2003
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2003kfnts...4...49a&link_type=abstract
Kinematika i Fizika Nebesnykh Tel, Suppl, no. 4, p. 49-52
Astronomy and Astrophysics
Astronomy
Scientific paper
Binary star 41 Dra is a member of the hierarchical quadruple system ADS 11061 which includes 41 Dra with a very big eccentricity (e=0.9755). Since 1993 we have performed speckle interferometric observations of the system using the 6-m BTA telescope. In addition, high resolution spectroscopy of the system was made with the echelle spectrographs of the SAO 1-m telescope and the Terskol 2-m telescope. The observations covered the periastron passage in June 2001.
Al-Wardat Mashhoor
Balega Yuri Yu.
Leushin V. V.
Musaev F. A.
No associations
LandOfFree
Spectroscopic and speckle-interferometric observations of the multiple system ADS 11061 does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Spectroscopic and speckle-interferometric observations of the multiple system ADS 11061, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spectroscopic and speckle-interferometric observations of the multiple system ADS 11061 will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1540042