Abstract Photographic, photometric and spectropolarimetric observations of SN 1987A made at the Pulkovo Observatory and Goloseevo Observatory Station in Bolivia are presented. The rate of brightness increase is ∼ 0.m02 ≔ 0.m.03 per day during the period from 7 April 1987 to 15 May 1987. The intrinsic polarization of SN 1987A implies an assymetric shape of its envelope. These asymmetries are different in and out of the lines.
Astrometry, photometry and spectropolarimetry of SN 1987A
Advances in Space Research ; 8 , 2-3 ; 691-694
01.01.1988
4 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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