Comet C/2001 Q4 ( NEAT ) 1236 observations 2001 Aug. 24 to 2004 June 18 calculated by Kenji Muraoka Epoch = 2004 June 4.0 TT JDT = 2453160.5 T = 2004 May 15.96518 +/- 0.00013 (m.e.) TT Peri. = 1.20362 +/- 0.00017 Node = 210.27863 +/- 0.00003 (2000.0) Incl. = 99.64254 +/- 0.00003 q = 0.9619570 +/- 0.0000017 AU e = 1.0006590 +/- 0.0000026 1/a = -0.0006850 +/- 0.0000027 1/AU A1 = +1.598 +/- 0.074 A2 = -0.31316 +/- 0.07412 orig. 1/a = +0.0000500 fut. 1/a = -0.0006402 “úŽž ÔŒoEÔˆÜ (J2000) ‘¾—z—£Šp ’nS‹——£ “úS‹——£ | “ú–vŒã1ŽžŠÔ‚“x 0:00:00 JST h m s o ' " o AU AU | i“Œ‹žjo 2004/ 7/ 5 10 35 17.3 +55 46 02 51.728 E 1.63249 1.28175 | +39.893 2004/ 7/ 6 10 36 46.3 +55 55 59 51.500 E 1.65138 1.29253 | +39.599 2004/ 7/ 7 10 38 15.6 +56 05 43 51.283 E 1.66999 1.30340 | +39.313 2004/ 7/ 8 10 39 45.3 +56 15 15 51.078 E 1.68831 1.31435 | +39.033 2004/ 7/ 9 10 41 15.5 +56 24 34 50.884 E 1.70636 1.32538 | +38.760 2004/ 7/10 10 42 46.2 +56 33 43 50.703 E 1.72413 1.33649 | +38.494 2004/ 7/11 10 44 17.5 +56 42 42 50.534 E 1.74161 1.34767 | +38.235 2004/ 7/12 10 45 49.4 +56 51 31 50.377 E 1.75882 1.35892 | +37.983 2004/ 7/13 10 47 21.9 +57 00 12 50.232 E 1.77575 1.37023 | +37.738 2004/ 7/14 10 48 55.1 +57 08 44 50.100 E 1.79240 1.38161 | +37.499 2004/ 7/15 10 50 29.0 +57 17 08 49.980 E 1.80878 1.39306 | +37.268 2004/ 7/16 10 52 03.7 +57 25 26 49.873 E 1.82488 1.40456 | +37.043 2004/ 7/17 10 53 39.1 +57 33 37 49.779 E 1.84070 1.41611 | +36.826 2004/ 7/18 10 55 15.4 +57 41 42 49.697 E 1.85625 1.42772 | +36.615 2004/ 7/19 10 56 52.5 +57 49 42 49.629 E 1.87153 1.43938 | +36.411 2004/ 7/20 10 58 30.5 +57 57 37 49.573 E 1.88654 1.45108 | +36.214 2004/ 7/21 11 00 09.3 +58 05 27 49.530 E 1.90128 1.46284 | +36.024 2004/ 7/22 11 01 49.1 +58 13 13 49.500 E 1.91575 1.47463 | +35.840 2004/ 7/23 11 03 29.9 +58 20 55 49.483 E 1.92996 1.48647 | +35.663 2004/ 7/24 11 05 11.6 +58 28 35 49.479 E 1.94390 1.49835 | +35.493 2004/ 7/25 11 06 54.3 +58 36 11 49.488 E 1.95759 1.51026 | +35.329 2004/ 7/26 11 08 38.0 +58 43 45 49.509 E 1.97101 1.52221 | +35.172 2004/ 7/27 11 10 22.7 +58 51 16 49.544 E 1.98418 1.53419 | +35.022 2004/ 7/28 11 12 08.5 +58 58 46 49.591 E 1.99709 1.54621 | +34.877 2004/ 7/29 11 13 55.4 +59 06 14 49.651 E 2.00976 1.55826 | +34.740 2004/ 7/30 11 15 43.4 +59 13 40 49.724 E 2.02217 1.57033 | +34.608 2004/ 7/31 11 17 32.6 +59 21 05 49.809 E 2.03434 1.58243 | +34.483