From: Patrick Schmeer <extpasc@rz.uni-sb.de> Date: Wed, 2 Jun 93 17:22:40 +0200 Subject: Variable Star Observations From: Patrick Schmeer Date: 1993-06-02 (updated on June 2) Visual magnitude estimates by P. Schmeer, Bischmisheim, Germany: SUPERNOVA 1993J IN NGC 3031 = M81 (SNII) May 18.040 UT, 12.7 ; 19.874, 12.7 ; 22.024, 12.7 ; 22.931, 12.7 ; 23.935 UT, 12.7 ; 24.905, 12.7 ; 25.908, 12.7 ; 28.947, 12.7 ; 29.890 UT, 12.7 ; 30.905, 12.7 ; 31.898, 12.8 ; June 1.882 UT, 12.8 Instrument: 203-mm SCT (f/10, 133x) Sequence: AAVSO Alert Notice No. 171 (comp. stars 124, 129W) NOVA AQUILAE 1993 May 18.028 UT, 8.1 ; 19.035, 8.1 ; 22.108, 7.6 ; 22.953, 7.3 ; 23.089 UT, 7.3 ; 23.963, 7.4 ; 24.095, 7.4 ; 25.038, 7.4 ; 26.032 UT, 7.9 ; 29.088, 8.1 ; 30.026, 8.4 ; 30.944, 8.3 ; 31.950 UT, 8.6 ; June 1.988 UT, 8.7 Instrument: 203-mm SCT (f/10, 50x) Sequence: HIPPARCOS Input Catalogue (V magnitudes) R CORONAE BOREALIS (RCB) May 23.087 UT, 6.0 ; 25.078, 6.0 ; June 2.088 UT, 6.0 At maximum. T CORONAE BOREALIS (NR) May 23.086 UT, 10.5 ; 24.910, 10.5 ; 25.92 , 10.5 ; June 1.985 UT, 10.4 At minimum. RS OPHIUCHI (NR) May 22.958 UT, 11.6 ; 23.978, 11.5 ; 25.085, 11.5 ; 29.992, 11.7 ; June 1.924 UT, 11.6 At minimum. SS CYGNI (UGSS) May 17.023 UT, 12.0 ; 19.070, 10.8 ; 22.058, 9.2 ; 22.999, 9.0 ; 24.034 UT, 8.8 ; 25.024, 8.9 ; 26.048, 9.1 ; 28.955, 9.9 ; 29.913 UT, 10.6 ; 30.910, 10.9 ; 31.95 , 11.3 ; June 1.922 UT, 11.6 Outburst. Instrument: 203-mm SCT (f/10, 133x) Sequence: AAVSO RU PEGASI (UGSS) May 23.061 UT, 12.5 ; 24.059, 12.5 ; 25.061, 12.5 ; 30.08 , 12.0 ; June 2.079 UT, 11.1 In outburst. RZ SAGITTAE (UGSU) May 22.051 UT, (13.5 ; 23.037, (13.8 ; 24.022, (13.5 ; 25.010, (13.5 ; 26.000 UT, (13.5 ; 30.009, (13.4 ; June 1.050 UT, 13.0 ; 2.051, (13.2 Outburst. Z CAMELOPARDALIS (UGZ) May 23.983 UT, 11.7 Regards, Patrick
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