21P Giacobini-Zinner Date R.A. Decl. r d Elong m1 Rise(A) Set(A) 2005- 5-15.00 23 45.00 21 8.9 1.222 1.549 52 10.9 2:14(248) 14:14(111) 2005- 5-16.00 23 49.31 21 20.3 1.215 1.543 51 10.9 2:14(248) 14:14(111) 2005- 5-17.00 23 53.65 21 31.4 1.208 1.537 51 10.8 2:14(248) 14:14(111) 2005- 5-18.00 23 58.01 21 42.1 1.201 1.532 51 10.8 2:15(248) 14:15(111) 2005- 5-19.00 0 2.40 21 52.4 1.194 1.527 51 10.8 2:15(248) 14:15(112) 2005- 5-20.00 0 6.81 22 2.3 1.188 1.522 51 10.7 2:16(247) 14:16(112) 2005- 5-21.00 0 11.25 22 11.8 1.181 1.517 51 10.7 2:16(247) 14:16(112) 2005- 5-22.00 0 15.72 22 20.9 1.175 1.512 50 10.6 2:17(247) 14:17(112) 2005- 5-23.00 0 20.20 22 29.5 1.168 1.508 50 10.6 2:17(247) 14:17(112) 2005- 5-24.00 0 24.71 22 37.7 1.162 1.504 50 10.5 2:18(247) 14:18(112) 2005- 5-25.00 0 29.25 22 45.4 1.156 1.499 50 10.5 2:18(247) 14:19(112) 2005- 5-26.00 0 33.80 22 52.7 1.150 1.495 50 10.5 2:19(247) 14:19(112) 2005- 5-27.00 0 38.38 22 59.5 1.144 1.492 49 10.4 2:20(246) 14:20(113) 2005- 5-28.00 0 42.97 23 5.8 1.138 1.488 49 10.4 2:20(246) 14:21(113) 2005- 5-29.00 0 47.58 23 11.6 1.132 1.484 49 10.4 2:21(246) 14:21(113) 2005- 5-30.00 0 52.22 23 16.9 1.127 1.481 49 10.3 2:22(246) 14:22(113) 2005- 5-31.00 0 56.86 23 21.7 1.121 1.478 49 10.3 2:22(246) 14:23(113) 2005- 6- 1.00 1 1.53 23 26.0 1.116 1.475 49 10.2 2:23(246) 14:23(113) 2005- 6- 2.00 1 6.21 23 29.8 1.111 1.472 48 10.2 2:24(246) 14:24(113) 2005- 6- 3.00 1 10.90 23 33.0 1.106 1.469 48 10.2 2:25(246) 14:25(113) 2005- 6- 4.00 1 15.60 23 35.7 1.101 1.466 48 10.1 2:25(246) 14:26(113) 2005- 6- 5.00 1 20.32 23 37.8 1.096 1.464 48 10.1 2:26(246) 14:27(113) 2005- 6- 6.00 1 25.05 23 39.5 1.092 1.462 48 10.1 2:27(246) 14:27(113) 2005- 6- 7.00 1 29.78 23 40.5 1.087 1.459 48 10.1 2:28(246) 14:28(113) 2005- 6- 8.00 1 34.52 23 41.0 1.083 1.457 47 10.0 2:28(246) 14:29(113) 2005- 6- 9.00 1 39.27 23 40.9 1.079 1.456 47 10.0 2:29(246) 14:30(113) 2005- 6-10.00 1 44.03 23 40.3 1.075 1.454 47 10.0 2:30(246) 14:31(113) 2005- 6-11.00 1 48.78 23 39.1 1.071 1.452 47 10.0 2:31(246) 14:31(113) 2005- 6-12.00 1 53.54 23 37.4 1.068 1.451 47 9.9 2:32(246) 14:32(113) 2005- 6-13.00 1 58.30 23 35.1 1.064 1.450 47 9.9 2:33(246) 14:33(113) 2005- 6-14.00 2 3.06 23 32.2 1.061 1.448 47 9.9 2:33(246) 14:34(113) 2005- 6-15.00 2 7.82 23 28.8 1.058 1.447 46 9.9 2:34(246) 14:35(113) 2005- 6-16.00 2 12.58 23 24.8 1.055 1.447 46 9.8 2:35(246) 14:35(113) 2005- 6-17.00 2 17.33 23 20.3 1.052 1.446 46 9.8 2:36(246) 14:36(113) 2005- 6-18.00 2 22.08 23 15.2 1.050 1.445 46 9.8 2:37(246) 14:37(113) 2005- 6-19.00 2 26.82 23 9.5 1.048 1.445 46 9.8 2:37(246) 14:38(113) 2005- 6-20.00 2 31.55 23 3.3 1.045 1.445 46 9.8 2:38(246) 14:39(113) 2005- 6-21.00 2 36.27 22 56.6 1.043 1.445 46 9.8 2:39(247) 14:39(112) 2005- 6-22.00 2 40.99 22 49.4 1.042 1.445 46 9.8 2:40(247) 14:40(112) 2005- 6-23.00 2 45.69 22 41.6 1.040 1.445 46 9.7 2:41(247) 14:41(112) 2005- 6-24.00 2 50.38 22 33.3 1.039 1.445 45 9.7 2:41(247) 14:42(112) 2005- 6-25.00 2 55.05 22 24.5 1.037 1.445 45 9.7 2:42(247) 14:42(112) 2005- 6-26.00 2 59.72 22 15.2 1.036 1.446 45 9.7 2:43(247) 14:43(112) 2005- 6-27.00 3 4.36 22 5.4 1.035 1.447 45 9.7 2:43(247) 14:44(112) 2005- 6-28.00 3 8.99 21 55.1 1.035 1.447 45 9.7 2:44(248) 14:44(111) 2005- 6-29.00 3 13.60 21 44.4 1.034 1.448 45 9.7 2:45(248) 14:45(111) 2005- 6-30.00 3 18.19 21 33.2 1.034 1.449 45 9.7 2:45(248) 14:46(111) 2005- 7- 1.00 3 22.76 21 21.5 1.034 1.450 45 9.7 2:46(248) 14:46(111) 2005- 7- 2.00 3 27.30 21 9.4 1.034 1.452 45 9.7 2:47(248) 14:47(111) 2005- 7- 3.00 3 31.83 20 56.8 1.034 1.453 45 9.7 2:47(249) 14:48(110) 2005- 7- 4.00 3 36.33 20 43.8 1.035 1.454 45 9.7 2:48(249) 14:48(110) 2005- 7- 5.00 3 40.81 20 30.4 1.036 1.456 45 9.7 2:48(249) 14:49(110) 2005- 7- 6.00 3 45.26 20 16.6 1.037 1.458 45 9.7 2:49(249) 14:49(110) 2005- 7- 7.00 3 49.69 20 2.4 1.038 1.460 45 9.8 2:49(249) 14:50(109) 2005- 7- 8.00 3 54.09 19 47.9 1.039 1.461 45 9.8 2:50(250) 14:50(109) 2005- 7- 9.00 3 58.46 19 32.9 1.040 1.463 45 9.8 2:50(250) 14:50(109) 2005- 7-10.00 4 2.81 19 17.6 1.042 1.466 45 9.8 2:51(250) 14:51(109) 2005- 7-11.00 4 7.12 19 2.0 1.044 1.468 45 9.8 2:51(250) 14:51(108) 2005- 7-12.00 4 11.41 18 46.0 1.046 1.470 45 9.8 2:51(251) 14:51(108) 2005- 7-13.00 4 15.66 18 29.7 1.048 1.472 45 9.8 2:52(251) 14:52(108) 2005- 7-14.00 4 19.89 18 13.1 1.051 1.475 45 9.9 2:52(251) 14:52(108) 2005- 7-15.00 4 24.08 17 56.2 1.053 1.477 45 9.9 2:52(252) 14:52(107) 2005- 7-16.00 4 28.24 17 39.0 1.056 1.480 45 9.9 2:52(252) 14:52(107) 2005- 7-17.00 4 32.37 17 21.5 1.059 1.483 45 9.9 2:53(252) 14:53(107) 2005- 7-18.00 4 36.47 17 3.8 1.062 1.486 45 9.9 2:53(252) 14:53(106) 2005- 7-19.00 4 40.53 16 45.8 1.066 1.489 45 10.0 2:53(253) 14:53(106) 2005- 7-20.00 4 44.56 16 27.6 1.069 1.492 45 10.0 2:53(253) 14:53(106) 2005- 7-21.00 4 48.56 16 9.1 1.073 1.495 45 10.0 2:53(253) 14:53(105) 2005- 7-22.00 4 52.53 15 50.5 1.076 1.498 45 10.0 2:53(254) 14:53(105) 2005- 7-23.00 4 56.46 15 31.6 1.080 1.501 46 10.1 2:53(254) 14:53(105) 2005- 7-24.00 5 0.35 15 12.5 1.085 1.504 46 10.1 2:53(254) 14:53(105) 2005- 7-25.00 5 4.22 14 53.3 1.089 1.508 46 10.1 2:53(255) 14:53(104) 2005- 7-26.00 5 8.04 14 33.9 1.093 1.511 46 10.2 2:53(255) 14:53(104) 2005- 7-27.00 5 11.84 14 14.3 1.098 1.514 46 10.2 2:53(255) 14:52(104) 2005- 7-28.00 5 15.60 13 54.6 1.103 1.518 46 10.2 2:52(256) 14:52(103) 2005- 7-29.00 5 19.32 13 34.7 1.108 1.522 46 10.3 2:52(256) 14:52(103) 2005- 7-30.00 5 23.01 13 14.7 1.113 1.525 46 10.3 2:52(256) 14:52(103) 2005- 7-31.00 5 26.66 12 54.5 1.118 1.529 46 10.3 2:52(257) 14:51(102) 2005- 8- 1.00 5 30.28 12 34.3 1.123 1.532 47 10.4 2:51(257) 14:51(102) 2005- 8- 2.00 5 33.87 12 13.9 1.129 1.536 47 10.4 2:51(257) 14:51(102) 2005- 8- 3.00 5 37.41 11 53.4 1.134 1.540 47 10.4 2:50(258) 14:50(101) 2005- 8- 4.00 5 40.93 11 32.9 1.140 1.544 47 10.5 2:50(258) 14:50(101) 2005- 8- 5.00 5 44.40 11 12.2 1.146 1.548 47 10.5 2:50(258) 14:49(100) 2005- 8- 6.00 5 47.85 10 51.5 1.152 1.552 47 10.6 2:49(259) 14:49(100) 2005- 8- 7.00 5 51.25 10 30.7 1.158 1.555 48 10.6 2:49(259) 14:48(100) 2005- 8- 8.00 5 54.63 10 9.8 1.164 1.559 48 10.6 2:48(259) 14:48( 99) 2005- 8- 9.00 5 57.96 9 48.9 1.170 1.563 48 10.7 2:47(260) 14:47( 99) 2005- 8-10.00 6 1.27 9 27.9 1.177 1.567 48 10.7 2:47(260) 14:46( 99) 2005- 8-11.00 6 4.53 9 6.9 1.183 1.571 48 10.8 2:46(260) 14:46( 98) 2005- 8-12.00 6 7.76 8 45.8 1.190 1.575 49 10.8 2:45(261) 14:45( 98) 2005- 8-13.00 6 10.96 8 24.7 1.197 1.579 49 10.8 2:45(261) 14:44( 98) 2005- 8-14.00 6 14.12 8 3.6 1.203 1.583 49 10.9 2:44(261) 14:43( 97) 2005- 8-15.00 6 17.25 7 42.4 1.210 1.587 49 10.9 2:43(262) 14:43( 97)