99P/Kowal From 127 observations 1977 Apr. 24-2005 Dec. 5. Kinoshita Epoch = 2020 Feb. 1.0 TT = JDT 2458880.5 T = 2022 Apr. 12.13620 TT peri.= 174.88094 e = 0.2305426 node = 28.13003 (2000.0) q = 4.7056377 AU incl.= 4.33787 a = 6.1155274 AU n = 0.06517082 P = 15.12 years m1 = 5.0 + 5log(delta) + 15.0log(r) A. Node = E:10/22.5 JST O:2015/01/19.7 JST 7.516 AU D. Node = E:04/18.4 JST O:2022/05/30.3 JST 4.709 AU 2020 JST R.A. (2000) D.C. Delta r Elong. Phase dMo./P.A. Tail/P.A. M-O Ag m1 H/A 01/12 00:40 08 46.31 +23 21.6 4.588 5.532 162.1 3.1 6.9/287.7 0.1/269 6 16 19.5 +75/319 01/13 00:40 08 45.84 +23 23.7 4.582 5.531 163.2 2.9 7.0/287.5 0.1/268 9 17 19.4 +76/322 01/14 00:40 08 45.35 +23 25.8 4.576 5.529 164.3 2.8 7.1/287.3 0.1/266 23 18 19.4 +76/325 01/15 00:40 08 44.86 +23 27.9 4.570 5.527 165.3 2.6 7.1/287.1 0.1/265 38 19 19.4 +77/329 01/16 00:30 08 44.37 +23 29.9 4.565 5.526 166.4 2.4 7.2/286.8 0.1/263 52 20 19.4 +76/324 01/17 00:30 08 43.87 +23 32.0 4.560 5.524 167.4 2.2 7.3/286.6 0.0/261 67 21 19.4 +77/328 01/18 00:30 08 43.36 +23 34.1 4.555 5.523 168.5 2.0 7.3/286.4 0.0/259 81 22 19.4 +77/332 01/19 00:30 08 42.85 +23 36.2 4.551 5.521 169.5 1.9 7.4/286.2 0.0/256 95 23 19.4 +78/336 01/20 00:20 08 42.34 +23 38.2 4.547 5.519 170.4 1.7 7.4/286.0 0.0/252 109 24 19.4 +77/331 01/21 00:20 08 41.83 +23 40.2 4.543 5.518 171.4 1.5 7.4/285.7 0.0/248 122 25 19.4 +78/335 01/22 00:20 08 41.30 +23 42.2 4.540 5.516 172.2 1.4 7.5/285.5 0.0/243 136 26 19.4 +78/339 01/23 00:20 08 40.78 +23 44.2 4.536 5.515 173.0 1.2 7.5/285.3 0.0/236 149 27 19.4 +78/344 01/24 00:10 08 40.25 +23 46.2 4.534 5.513 173.7 1.1 7.5/285.1 0.0/228 162 28 19.4 +78/338 01/25 00:10 08 39.72 +23 48.2 4.531 5.511 174.3 1.0 7.5/284.9 0.0/219 174 29 19.4 +78/343 01/26 00:10 08 39.19 +23 50.1 4.529 5.510 174.6 1.0 7.6/284.7 0.0/208 172 1 19.4 +79/348 01/27 00:10 08 38.66 +23 52.0 4.527 5.508 174.8 0.9 7.6/284.5 0.0/195 160 2 19.4 +79/353 01/29 00:00 08 37.59 +23 55.7 4.524 5.505 174.3 1.0 7.6/284.0 0.0/171 136 3 19.4 +79/352 01/29 00:20 08 37.59 +23 55.8 4.524 5.505 174.3 1.0 7.6/284.0 0.0/171 136 3 19.4 +79/ 15 01/30 00:10 08 37.06 +23 57.6 4.523 5.503 173.8 1.1 7.5/283.8 0.0/162 124 4 19.4 +79/ 9 01/31 00:10 08 36.52 +23 59.4 4.523 5.502 173.1 1.2 7.5/283.6 0.0/154 112 5 19.4 +79/ 14 02/01 00:10 08 35.99 +24 01.2 4.522 5.500 172.3 1.4 7.5/283.4 0.0/147 100 6 19.4 +78/ 19 02/02 00:10 08 35.45 +24 02.9 4.522 5.499 171.4 1.5 7.5/283.2 0.0/142 88 7 19.4 +78/ 24 02/03 00:10 08 34.92 +24 04.6 4.523 5.497 170.5 1.7 7.4/282.9 0.0/138 76 8 19.4 +78/ 28 02/04 00:10 08 34.39 +24 06.3 4.523 5.495 169.5 1.9 7.4/282.7 0.0/134 63 9 19.4 +77/ 33 02/06 00:00 08 33.34 +24 09.5 4.525 5.492 167.5 2.2 7.3/282.3 0.0/129 37 11 19.4 +77/ 32 02/07 00:00 08 32.82 +24 11.0 4.527 5.491 166.5 2.4 7.3/282.1 0.1/127 24 12 19.4 +77/ 36 02/08 00:00 08 32.30 +24 12.5 4.529 5.489 165.4 2.6 7.2/281.8 0.1/125 10 13 19.4 +76/ 40 02/09 00:00 08 31.79 +24 14.0 4.531 5.487 164.4 2.8 7.1/281.6 0.1/123 6 14 19.4 +76/ 43 02/10 00:00 08 31.28 +24 15.4 4.534 5.486 163.3 3.0 7.1/281.4 0.1/122 21 15 19.4 +75/ 46 02/11 00:00 08 30.77 +24 16.8 4.536 5.484 162.2 3.1 7.0/281.1 0.1/121 35 16 19.4 +75/ 49 02/11 23:50 08 30.27 +24 18.1 4.539 5.483 161.2 3.3 6.9/280.9 0.1/119 50 17 19.4 +75/ 46 02/12 23:50 08 29.77 +24 19.4 4.543 5.481 160.1 3.5 6.8/280.6 0.1/119 65 19 19.4 +75/ 49