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IAUC 5078: 1990E; 1990c

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IAUC number 

                                                  Circular No. 5078
Central Bureau for Astronomical Telegrams
INTERNATIONAL ASTRONOMICAL UNION
Postal Address: Central Bureau for Astronomical Telegrams
Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Telephone 617-495-7244/7440/7444 (for emergency use only)
TWX 710-320-6842 ASTROGRAM CAM     EASYLINK 62794505
MARSDEN or GREEN@CFA.BITNET    MARSDEN or GREEN@CFAPS2.SPAN


SUPERNOVA 1990E IN NGC 1035
     R. Lopez, University of Barcelona; J. A. Rodriguez and M.
Balcells, Observatorio de Roque de los Muchachos; and J. Cepa,
Instituto de Astrofisica Canarias, report:  "We obtained low-
resolution spectra (range 330-1050 nm) of SN 1990E on Aug. 15 UT
with the faint object spectrograph (FOS) on the ORM 2.5-m Isaac
Newton Telescope at La Palma.  One spectrum of this type-II
supernova was taken.  The H-alpha (656.3 nm) feature presents
a well-developed emission wing, with the absorption wing being
very weak.  The expansion velocity inferred from this feature is
about 5200 km/s.  SN 1990E seems to be close to a nebular phase,
as emission features begin to develop."


COMET LEVY (1990c)
     Ephmeris extension to IAUC 5060:

     1990 ET      R.A. (1950) Decl.     Delta      r       m1
     Sept. 6    17 42.88    -26 53.5    0.555    1.259     3.7
           8    17 24.74    -29 06.3
          10    17 08.65    -30 53.7    0.641    1.216     3.9
          12    16 54.42    -32 20.9
          14    16 41.85    -33 32.0    0.737    1.175     4.0
          16    16 30.73    -34 30.6
          18    16 20.85    -35 19.4    0.836    1.136     4.2
          20    16 12.05    -36 00.5
          22    16 04.15    -36 35.3    0.937    1.099     4.3
          24    15 57.04    -37 05.2
          26    15 50.59    -37 31.1    1.037    1.065     4.4
          28    15 44.71    -37 53.7
          30    15 39.31    -38 13.6    1.135    1.034     4.4
     Oct.  2    15 34.33    -38 31.1
           4    15 29.70    -38 46.7    1.230    1.007     4.5
           6    15 25.39    -39 00.5
           8    15 21.33    -39 12.8    1.319    0.984     4.5
          10    15 17.51    -39 23.8
          12    15 13.89    -39 33.6    1.404    0.965     4.6
          14    15 10.45    -39 42.3
          16    15 07.17    -39 50.0    1.482    0.951     4.6


1990 August 20                 (5078)             Daniel W. E. Green

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