200812 Start End Teff vLm Cf ------------------------------------------------------------------ 08.725 1652-1757 1.074 4.00 1.02 Tot:4 SPO:3 *XO:1 08.770 1757-1902 1.081 4.00 1.03 Tot:3 SPO:1 GEM:1 *XO:1 08.816 1902-2007 1.082 4.00 1.00 Tot:1 SPO:1 08.861 2007-2112 1.082 4.00 1.00 Tot:2 SPO:1 *XO:1 08.906 2112-2217 1.082 4.00 1.00 Tot:2 SPO:1 *MO:1 08.951 2217-2322 1.081 4.09 1.00 Tot:5 SPO:4 GEM:1 08.996 2322-0027 1.080 3.94 1.00 Tot:5 SPO:2 GEM:1 *MO:1 COM:1 09.041 0027-0132 1.080 4.15 1.00 Tot:5 SPO:2 HYD:2 *CB:1 09.086 0132-0237 1.073 4.32 1.00 Tot:15 SPO:9 HYD:3 GEM:1 *MO:1 PUP:1 09.132 0237-0342 1.071 4.30 1.00 Tot:14 SPO:7 HYD:2 GEM:1 *XO:1 *CB:1 *MO:1 COM:1 09.177 0342-0447 1.072 4.30 1.01 Tot:11 SPO:7 *XO:2 *CB:2 09.221 0447-0550 1.034 4.30 1.82 Tot:15 SPO:11 HYD:1 GEM:1 *CB:1 *MO:1 ------------------------------------------------------------------ *** UT 1652-0550 12.892 4.12 1.07 Tot:82 RADIANTS (name, radiant, max, shift, vel) (UAI db Vers. 20.4) SPO: 49 Sporadics HYD: 8 sigma-Hydrids 127,02 Dec.11 +0.7,-0.2 58 GEM: 6 Geminids 112,33 Dec.13 +1.0,-0.1 34 *XO: 6 chi-ORI 084,20 Dec.10 +1.2,0.0 27 *CB: 5 COM 167,27 Dec.24 +0.8,-0.2 65 *MO: 5 Monocerontids 100,10 Dec.11 +0.8,-0.1 42 COM: 2 Coma-Berenicids-IMO 176,24 Dec.19 +0.8,-0.3 65 PUP: 1 Puppids-Velids 123,-45 Dec.6 +0.5,0.0 40 MAGNITUDE DISTRIBUTION Tot : 5.5(-1) 19.5(0) 35.5(1) 21.0(2) 0.5(3) mean: 0.90 SPO : 3.0(-1) 13.0(0) 22(1) 10.5(2) 0.5(3) mean: 0.85 HYD : 1.5(-1) 2(0) 3.0(1) 1.5(2) mean: 0.56 GEM : 0.5(0) 2.5(1) 3.0(2) mean: 1.42 *XO : 1.0(0) 2(1) 3.0(2) mean: 1.33 *CB : 2(0) 2.5(1) 0.5(2) mean: 0.70 *MO : 0.5(-1) 0.5(0) 2.5(1) 1.5(2) mean: 1.00 COM : 0.5(-1) 0.5(0) 0.5(1) 0.5(2) mean: 0.50 PUP : 0.5(1) 0.5(2) mean: 1.50 NOTES 1652-1840: 2% - 4 1840-1851: 4% - 4 1851-1853: 23% - 4 1853-2220: 0% - 4 2220-2300: 0% - 4.2 2300-2359: 0% - 3.9 2359-0112: 0% - 4 0112-0140: 0% - 4.5 0140-0417: 0% - 4.3 0417-0428: 6% - 4.3 0428-0447: 0% - 4.3 0447-0452: 10% - 4.3 0452-0459: 15% - 4.3 0459-0533: 23% - 4.3 0533-0550: 70% - 4.3 Moon from 1652 UT to 0247 UT Obs: Stefano CRIVELLO (CRIST) Loc: Genova (GE), Italy, +44.41805 -8.9984638 +10 (IMO CODE 14024) VideoCamera ccd: C3P8 Ob.3,8 (zenithal field 89.2x68.6) + MetRec_41