Visual-wavelength spectroscopy of supernovae observed in the galaxies UGC 02174, NGC 4419, NGC 2748, and NGC 4045A (given the designations 1982V, 1984A, 1985A, and 1985B, respectively) is reported. Single spectral scans of the first two sources are given, while spectra of the two latter supernovae cover the time interval 1985 February 9 - 20. All objects appear to be classical supernovae of Type I.
No takes yet. Share an insight, caveat, or question.
Wegner et al. (1987) studied this question.