Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection January 1971 (k = 0.72) Date Time(UT) North South Total h m g f R g f R g f R 1 01:00 5 41 65.52 2 31 36.72 7 72 102.24 1 23:30 5 48 70.56 2 21 29.52 7 69 100.08 3 - 4 01:15 5 38 63.36 2 6 18.72 7 44 82.08 5 00:00 3 14 31.68 1 25 25.20 4 39 56.88 6 00:50 3 16 33.12 1 29 28.08 4 45 61.20 7 01:50 3 9 28.08 1 41 36.72 4 50 64.80 8 01:15 4 12 37.44 1 94 74.88 5 106 112.32 9 01:15 3 9 28.08 2 100 86.40 5 109 114.48 10 01:00 3 8 27.36 4 94 96.48 7 102 123.84 11 01:15 4 15 39.60 5 110 115.20 9 125 154.80 12 01:15 4 16 40.32 4 107 105.84 8 123 146.16 13 01:15 2 7 19.44 4 60 72.00 6 67 91.44 14 03:40 4 12 37.44 4 45 61.20 8 57 98.64 15 02:00 5 30 57.60 5 33 59.76 10 63 117.36 16 01:15 2 9 20.88 5 56 76.32 7 65 97.20 17 03:45 4 64 74.88 0 0 0.00 4 64 74.88 18 02:00 7 84 110.88 1 8 12.96 8 92 123.84 19 01:15 7 106 126.72 2 24 31.68 9 130 158.40 20 01:15 7 137 149.04 2 36 40.32 9 173 189.36 21 - 22 - 23 00:15 6 132 138.24 1 39 35.28 7 171 173.52 24 - 25 01:45 6 99 114.48 4 83 88.56 10 182 203.04 26 00:15 7 55 90.00 2 67 62.64 9 122 152.64 27 00:00 6 53 81.36 3 88 84.96 9 141 166.32 28 02:40 6 47 77.04 2 56 54.72 8 103 131.76 29 01:15 6 73 95.76 2 63 59.76 8 136 155.52 30 01:15 6 62 87.84 1 42 37.44 7 104 125.28 31 00:30 4 93 95.76 4 49 64.08 8 142 159.84 Monthly Mean 68.24 55.39 123.63 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection February 1971 (k = 0.72) Date Time(UT) North South Total h m g f R g f R g f R 1 01:15 2 87 77.04 3 36 47.52 5 123 124.56 2 01:15 2 81 72.72 4 44 60.48 6 125 133.20 3 01:15 2 118 99.36 4 22 44.64 6 140 144.00 4 01:15 3 92 87.84 3 18 34.56 6 110 122.40 5 01:15 3 76 76.32 4 25 46.80 7 101 123.12 6 01:30 3 54 60.48 1 11 15.12 4 65 75.60 7 01:35 4 31 51.12 1 6 11.52 5 37 62.64 8 01:30 6 45 75.60 3 5 25.20 9 50 100.80 9 01:15 3 25 39.60 1 3 9.36 4 28 48.96 10 01:15 3 20 36.00 3 12 30.24 6 32 66.24 11 01:30 2 12 23.04 4 13 38.16 6 25 61.20 12 - 13 - 14 00:30 4 43 59.76 1 3 9.36 5 46 69.12 15 - 16 01:20 3 31 43.92 3 12 30.24 6 43 74.16 17 - 18 01:15 3 40 50.40 4 42 59.04 7 82 109.44 19 01:30 3 14 31.68 4 60 72.00 7 74 103.68 20 02:40 3 13 30.96 5 62 80.64 8 75 111.60 21 05:15 2 17 26.64 5 68 84.96 7 85 111.60 22 05:30 3 15 32.40 6 119 128.88 9 134 161.28 23 - 24 00:00 3 17 33.84 5 68 84.96 8 85 118.80 25 - 26 - 27 00:15 3 44 53.28 3 29 42.48 6 73 95.76 28 00:45 4 53 66.96 3 22 37.44 7 75 104.40 Monthly Mean 53.76 47.31 101.07 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection March 1971 (k = 0.72) Date Time(UT) North South Total h m g f R g f R g f R 1 04:15 4 42 59.04 4 17 41.04 8 59 100.08 2 01:15 3 46 54.72 5 24 53.28 8 70 108.00 3 - 4 00:40 4 30 50.40 3 22 37.44 7 52 87.84 5 01:45 3 20 36.00 3 17 33.84 6 37 69.84 6 01:00 3 18 34.56 3 13 30.96 6 31 65.52 7 01:30 2 5 18.00 2 3 16.56 4 8 34.56 8 01:00 2 8 20.16 3 18 34.56 5 26 54.72 9 01:15 2 5 18.00 3 22 37.44 5 27 55.44 10 01:15 2 2 15.84 2 25 32.40 4 27 48.24 11 01:00 1 6 11.52 2 40 43.20 3 46 54.72 12 - 13 01:00 3 16 33.12 4 37 55.44 7 53 88.56 14 05:35 3 12 30.24 4 25 46.80 7 37 77.04 15 01:00 3 22 37.44 4 23 45.36 7 45 82.80 16 03:10 4 23 45.36 7 21 65.52 11 44 110.88 17 01:00 3 17 33.84 5 24 53.28 8 41 87.12 18 01:15 2 11 22.32 6 48 77.76 8 59 100.08 19 01:15 3 8 27.36 5 34 60.48 8 42 87.84 20 01:30 4 6 33.12 5 31 58.32 9 37 91.44 21 01:10 1 2 8.64 4 25 46.80 5 27 55.44 22 01:30 2 4 17.28 5 40 64.80 7 44 82.08 23 - 24 01:00 0 0 0.00 3 30 43.20 3 30 43.20 25 01:00 1 1 7.92 3 27 41.04 4 28 48.96 26 04:45 1 2 8.64 3 41 51.12 4 43 59.76 27 00:15 3 6 25.92 3 34 46.08 6 40 72.00 28 04:15 1 2 8.64 3 42 51.84 4 44 60.48 29 00:00 1 2 8.64 3 31 43.92 4 33 52.56 30 - 31 - Monthly Mean 25.64 46.63 72.28 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection April 1971 (k = 0.72) Date Time(UT) North South Total h m g f R g f R g f R 1 05:45 2 17 26.64 4 28 48.96 6 45 75.60 2 - 3 - 4 - 5 00:45 3 12 30.24 3 22 37.44 6 34 67.68 6 02:00 2 9 20.88 5 19 49.68 7 28 70.56 7 00:30 3 27 41.04 3 12 30.24 6 39 71.28 8 05:15 2 44 46.08 4 13 38.16 6 57 84.24 9 - 10 02:00 3 22 37.44 2 7 19.44 5 29 56.88 11 01:15 3 23 38.16 3 13 30.96 6 36 69.12 11 23:30 5 30 57.60 7 37 77.04 12 67 134.64 12 23:40 4 33 52.56 6 51 79.92 10 84 132.48 13 23:50 5 42 66.24 6 58 84.96 11 100 151.20 15 - 16 - 17 - 18 - 19 00:30 7 91 115.92 5 33 59.76 12 124 175.68 20 00:40 6 85 104.40 4 34 53.28 10 119 157.68 20 23:45 5 83 95.76 3 18 34.56 8 101 130.32 22 - 23 00:00 4 33 52.56 4 13 38.16 8 46 90.72 23 23:50 5 12 44.64 2 8 20.16 7 20 64.80 25 00:30 1 3 9.36 2 27 33.84 3 30 43.20 26 00:05 1 18 20.16 4 40 57.60 5 58 77.76 26 23:45 1 21 22.32 3 35 46.80 4 56 69.12 28 00:00 1 38 34.56 3 27 41.04 4 65 75.60 29 - 29 23:45 1 17 19.44 3 14 31.68 4 31 51.12 Monthly Mean 46.80 45.68 92.48 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection May 1971 (k = 0.72) Date Time(UT) North South Total h m g f R g f R g f R 1 00:00 2 10 21.60 3 7 26.64 5 17 48.24 2 - 3 00:45 5 22 51.84 2 4 17.28 7 26 69.12 4 - 5 00:45 2 54 53.28 2 8 20.16 4 62 73.44 6 - 7 00:00 3 49 56.88 1 2 8.64 4 51 65.52 8 - 9 00:30 4 65 75.60 0 0 0.00 4 65 75.60 10 00:10 4 75 82.80 1 5 10.80 5 80 93.60 11 00:00 5 65 82.80 1 1 7.92 6 66 90.72 12 00:00 6 69 92.88 0 0 0.00 6 69 92.88 13 04:20 7 61 94.32 1 5 10.80 8 66 105.12 13 23:45 6 58 84.96 1 1 7.92 7 59 92.88 14 23:45 7 62 95.04 1 3 9.36 8 65 104.40 16 - 17 00:00 6 49 78.48 2 5 18.00 8 54 96.48 18 - 19 - 20 00:00 4 26 47.52 0 0 0.00 4 26 47.52 20 23:45 5 14 46.08 0 0 0.00 5 14 46.08 22 02:20 3 12 30.24 0 0 0.00 3 12 30.24 23 - 24 - 25 05:40 2 17 26.64 0 0 0.00 2 17 26.64 26 00:00 1 20 21.60 0 0 0.00 1 20 21.60 27 - 28 04:10 3 21 36.72 1 36 33.12 4 57 69.84 29 - 30 - 31 02:45 4 27 48.24 2 9 20.88 6 36 69.12 Monthly Mean 59.34 10.08 69.42 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection June 1971 (k = 0.72) Date Time(UT) North South Total h m g f R g f R g f R 31 23:40 5 44 67.68 1 3 9.36 6 47 77.04 2 00:00 6 39 71.28 1 1 7.92 7 40 79.20 3 - 4 05:45 2 2 15.84 3 10 28.80 5 12 44.64 5 03:30 2 4 17.28 3 9 28.08 5 13 45.36 6 - 6 23:45 1 2 8.64 3 18 34.56 4 20 43.20 8 00:00 1 4 10.08 3 12 30.24 4 16 40.32 8 23:45 1 8 12.96 3 8 27.36 4 16 40.32 10 - 11 01:15 2 4 17.28 1 4 10.08 3 8 27.36 12 - 13 04:15 1 11 15.12 1 3 9.36 2 14 24.48 14 - 15 03:10 0 0 0.00 2 10 21.60 2 10 21.60 16 - 17 02:20 1 4 10.08 5 11 43.92 6 15 54.00 18 00:00 1 4 10.08 3 14 31.68 4 18 41.76 19 00:00 2 2 15.84 2 6 18.72 4 8 34.56 20 - 21 - 22 - 23 00:15 2 10 21.60 2 10 21.60 4 20 43.20 24 - 24 23:45 2 23 30.96 3 34 46.08 5 57 77.04 26 00:15 3 45 54.00 2 37 41.04 5 82 95.04 27 - 28 00:00 5 77 91.44 5 44 67.68 10 121 159.12 29 04:00 4 54 67.68 4 44 60.48 8 98 128.16 30 01:00 5 69 85.68 4 70 79.20 9 139 164.88 Monthly Mean 32.82 32.51 65.33 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection July 1971 (k = 0.72) Date Time(UT) North South Total h m g f R g f R g f R 1 - 2 - 3 - 4 03:45 3 14 31.68 3 97 91.44 6 111 123.12 5 01:00 1 3 9.36 4 79 85.68 5 82 95.04 6 00:15 2 4 17.28 4 58 70.56 6 62 87.84 7 02:45 1 2 8.64 4 58 70.56 5 60 79.20 8 01:15 1 4 10.08 4 46 61.92 5 50 72.00 9 00:00 1 3 9.36 3 34 46.08 4 37 55.44 10 01:45 1 3 9.36 2 31 36.72 3 34 46.08 11 01:20 1 8 12.96 2 27 33.84 3 35 46.80 12 00:30 2 12 23.04 2 60 57.60 4 72 80.64 13 01:30 2 20 28.80 3 39 49.68 5 59 78.48 14 00:00 3 28 41.76 3 35 46.80 6 63 88.56 15 - 16 00:15 3 75 75.60 4 16 40.32 7 91 115.92 17 01:20 5 61 79.92 5 15 46.80 10 76 126.72 17 23:45 4 77 84.24 4 10 36.00 8 87 120.24 19 00:10 4 85 90.00 5 12 44.64 9 97 134.64 20 00:30 7 87 113.04 0 0 0.00 7 87 113.04 21 03:30 8 91 123.12 0 0 0.00 8 91 123.12 22 - 23 - 24 02:00 6 50 79.20 4 22 44.64 10 72 123.84 25 06:15 6 35 68.40 4 8 34.56 10 43 102.96 26 - 27 06:15 4 38 56.16 3 13 30.96 7 51 87.12 28 02:00 3 24 38.88 4 20 43.20 7 44 82.08 29 04:40 2 20 28.80 4 28 48.96 6 48 77.76 30 00:20 5 24 53.28 4 23 45.36 9 47 98.64 31 00:10 3 21 36.72 4 25 46.80 7 46 83.52 Monthly Mean 47.07 46.38 93.45 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection August 1971 (k = 0.72) Date Time(UT) North South Total h m g f R g f R g f R 1 - 2 00:10 3 11 29.52 4 21 43.92 7 32 73.44 3 00:10 2 10 21.60 4 15 39.60 6 25 61.20 4 00:00 1 6 11.52 5 22 51.84 6 28 63.36 5 01:30 1 3 9.36 5 17 48.24 6 20 57.60 6 01:30 1 1 7.92 2 11 22.32 3 12 30.24 6 23:30 0 0 0.00 4 24 46.08 4 24 46.08 8 01:10 1 12 15.84 3 37 48.24 4 49 64.08 9 00:30 2 29 35.28 3 24 38.88 5 53 74.16 10 00:10 2 28 34.56 3 47 55.44 5 75 90.00 11 00:15 3 17 33.84 3 33 45.36 6 50 79.20 12 03:00 5 44 67.68 4 29 49.68 9 73 117.36 13 00:30 5 17 48.24 2 14 24.48 7 31 72.72 14 00:10 5 12 44.64 3 12 30.24 8 24 74.88 15 00:15 4 12 37.44 3 8 27.36 7 20 64.80 16 00:15 5 14 46.08 1 1 7.92 6 15 54.00 17 - 18 05:20 4 12 37.44 2 21 29.52 6 33 66.96 19 01:30 4 11 36.72 2 29 35.28 6 40 72.00 20 - 21 01:40 3 12 30.24 3 74 74.88 6 86 105.12 22 04:15 4 7 33.84 2 110 93.60 6 117 127.44 23 00:30 3 5 25.20 2 130 108.00 5 135 133.20 24 - 25 - 26 07:00 2 11 22.32 3 92 87.84 5 103 110.16 27 00:30 1 4 10.08 2 77 69.84 3 81 79.92 28 00:15 0 0 0.00 2 63 59.76 2 63 59.76 29 02:20 0 0 0.00 2 17 26.64 2 17 26.64 30 00:15 0 0 0.00 2 7 19.44 2 7 19.44 31 - Monthly Mean 25.57 47.38 72.95 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection September 1971 (k = 0.72) Date Time(UT) North South Total h m g f R g f R g f R 1 00:50 0 0 0.00 2 4 17.28 2 4 17.28 2 - 3 - 4 02:40 1 2 8.64 1 25 25.20 2 27 33.84 4 23:40 1 3 9.36 1 18 20.16 2 21 29.52 6 - 7 - 8 - 9 - 10 01:00 3 6 25.92 1 2 8.64 4 8 34.56 11 02:45 2 5 18.00 0 0 0.00 2 5 18.00 12 - 13 01:00 3 6 25.92 1 12 15.84 4 18 41.76 14 04:30 2 4 17.28 2 25 32.40 4 29 49.68 15 - 16 02:50 2 7 19.44 2 44 46.08 4 51 65.52 17 00:30 3 10 28.80 3 51 58.32 6 61 87.12 18 - 19 - 20 00:15 3 7 26.64 2 39 42.48 5 46 69.12 21 - 22 - 23 01:45 3 17 33.84 2 8 20.16 5 25 54.00 24 00:30 2 5 18.00 3 14 31.68 5 19 49.68 25 - 26 - 27 00:00 0 0 0.00 3 24 38.88 3 24 38.88 28 00:15 1 4 10.08 3 32 44.64 4 36 54.72 29 03:30 1 8 12.96 3 23 38.16 4 31 51.12 30 02:00 1 17 19.44 4 41 58.32 5 58 77.76 Monthly Mean 17.15 31.14 48.29 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection October 1971 (k = 0.72) Date Time(UT) North South Total h m g f R g f R g f R 1 - 2 00:00 2 24 31.68 2 17 26.64 4 41 58.32 3 02:55 2 31 36.72 2 15 25.20 4 46 61.92 4 - 5 - 6 - 7 - 8 00:15 3 8 27.36 1 6 11.52 4 14 38.88 9 00:15 3 12 30.24 1 1 7.92 4 13 38.16 10 - 11 - 12 - 13 - 14 - 15 00:15 1 1 7.92 2 5 18.00 3 6 25.92 16 00:00 2 4 17.28 2 6 18.72 4 10 36.00 17 01:30 1 11 15.12 1 1 7.92 2 12 23.04 18 05:15 2 25 32.40 0 0 0.00 2 25 32.40 19 00:00 2 32 37.44 0 0 0.00 2 32 37.44 20 00:15 4 65 75.60 1 4 10.08 5 69 85.68 21 00:20 2 62 59.04 1 8 12.96 3 70 72.00 22 00:40 2 61 58.32 2 4 17.28 4 65 75.60 23 00:00 2 65 61.20 2 6 18.72 4 71 79.92 24 01:45 3 79 78.48 1 2 8.64 4 81 87.12 25 00:30 5 74 89.28 1 3 9.36 6 77 98.64 26 04:00 4 47 62.64 1 4 10.08 5 51 72.72 27 00:45 4 55 68.40 5 9 42.48 9 64 110.88 28 03:30 4 29 49.68 4 17 41.04 8 46 90.72 29 00:10 3 17 33.84 5 15 46.80 8 32 80.64 30 - 31 00:10 1 2 8.64 3 24 38.88 4 26 47.52 Monthly Mean 44.06 18.61 62.68 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection November 1971 (k = 0.72) Date Time(UT) North South Total h m g f R g f R g f R 1 00:15 2 3 16.56 6 35 68.40 8 38 84.96 2 00:10 2 4 17.28 5 31 58.32 7 35 75.60 3 02:20 2 5 18.00 3 25 39.60 5 30 57.60 4 - 5 00:15 3 14 31.68 4 26 47.52 7 40 79.20 6 - 7 - 8 00:10 2 16 25.92 5 27 55.44 7 43 81.36 9 02:45 2 13 23.76 5 16 47.52 7 29 71.28 10 00:30 1 2 8.64 3 9 28.08 4 11 36.72 11 00:15 1 2 8.64 3 6 25.92 4 8 34.56 12 00:15 2 4 17.28 5 10 43.20 7 14 60.48 12 23:30 2 8 20.16 5 6 40.32 7 14 60.48 14 03:30 2 2 15.84 1 6 11.52 3 8 27.36 15 - 16 - 17 - 18 - 19 00:00 4 8 34.56 3 12 30.24 7 20 64.80 20 00:10 2 3 16.56 3 22 37.44 5 25 54.00 21 02:40 2 3 16.56 2 11 22.32 4 14 38.88 22 00:30 2 6 18.72 4 27 48.24 6 33 66.96 23 01:10 2 10 21.60 5 35 61.20 7 45 82.80 24 00:30 2 24 31.68 5 34 60.48 7 58 92.16 25 - 26 00:30 2 26 33.12 5 65 82.80 7 91 115.92 27 01:30 3 41 51.12 5 88 99.36 8 129 150.48 28 00:30 2 42 44.64 5 98 106.56 7 140 151.20 29 00:00 1 27 26.64 6 87 105.84 7 114 132.48 30 00:15 1 15 18.00 6 75 97.20 7 90 115.20 Monthly Mean 23.50 55.34 78.84 -------------------------------------------------------------------- Tokyo Astronomical Observatory, University of Tokyo Zeiss 20 cm Refractor, drawing by projection December 1971 (k = 0.72) Date Time(UT) North South Total h m g f R g f R g f R 1 00:15 1 8 12.96 5 54 74.88 6 62 87.84 2 04:20 1 12 15.84 6 44 74.88 7 56 90.72 3 00:30 1 5 10.80 3 19 35.28 4 24 46.08 4 00:15 1 2 8.64 4 32 51.84 5 34 60.48 5 - 6 00:15 3 14 31.68 5 37 62.64 8 51 94.32 7 00:15 3 26 40.32 4 34 53.28 7 60 93.60 8 00:00 4 23 45.36 3 33 45.36 7 56 90.72 9 00:15 5 38 63.36 4 29 49.68 9 67 113.04 10 00:15 6 55 82.80 5 28 56.16 11 83 138.96 11 00:10 6 51 79.92 5 21 51.12 11 72 131.04 12 00:15 5 36 61.92 4 14 38.88 9 50 100.80 13 00:30 6 40 72.00 4 15 39.60 10 55 111.60 14 01:15 4 42 59.04 4 9 35.28 8 51 94.32 15 01:10 5 51 72.72 5 10 43.20 10 61 115.92 16 05:15 4 35 54.00 4 11 36.72 8 46 90.72 17 00:15 4 51 65.52 6 24 60.48 10 75 126.00 18 00:40 4 51 65.52 7 33 74.16 11 84 139.68 19 - 20 - 21 00:40 3 13 30.96 6 51 79.92 9 64 110.88 22 02:30 2 8 20.16 5 74 89.28 7 82 109.44 23 04:30 1 3 9.36 5 94 103.68 6 97 113.04 24 00:30 0 0 0.00 7 88 113.76 7 88 113.76 25 00:00 0 0 0.00 7 84 110.88 7 84 110.88 26 - 27 - 28 01:00 1 2 8.64 6 28 63.36 7 30 72.00 29 02:00 1 2 8.64 5 24 53.28 6 26 61.92 30 - 31 05:20 1 3 9.36 5 33 59.76 6 36 69.12 Monthly Mean 37.18 62.29 99.48 --------------------------------------------------------------------