228P/LINEAR From 258 observations 2001 Dec. 9-2017 Nov. 25.(3) Kinoshita Epoch = 2020 Feb. 1.0 TT = JDT 2458880.5 T = 2020 Mar. 10.72269 TT peri.= 115.30407 e = 0.1769767 node = 30.99006 (2000.0) q = 3.4358471 AU incl.= 7.90949 a = 4.1746656 AU n = 0.11555042 P = 8.53 years m1 = 11.0 + 5log(delta) + 10.0log(r) A. Node = E:10/25.3 JST O:2017/12/01.6 JST 4.375 AU D. Node = E:04/21.3 JST O:2021/04/25.5 JST 3.760 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 01:20 10 08.41 +22 15.8 2.605 3.444 143.2 9.8 5.9/305.3 0.4/277 25 16 18.4 +68/299 01/13 01:20 10 08.06 +22 19.3 2.597 3.443 144.3 9.6 6.2/304.2 0.4/277 11 17 18.4 +68/301 01/14 01:20 10 07.69 +22 22.8 2.588 3.443 145.3 9.3 6.4/303.2 0.3/276 8 18 18.4 +69/302 01/15 01:20 10 07.30 +22 26.3 2.580 3.443 146.4 9.1 6.7/302.3 0.3/275 21 19 18.4 +70/304 01/16 01:20 10 06.90 +22 29.8 2.572 3.443 147.5 8.8 6.9/301.4 0.3/274 35 20 18.4 +71/306 01/17 01:10 10 06.48 +22 33.4 2.565 3.442 148.5 8.6 7.1/300.6 0.3/274 49 21 18.4 +70/303 01/18 01:10 10 06.03 +22 37.0 2.558 3.442 149.6 8.3 7.4/299.8 0.3/273 63 22 18.4 +71/305 01/19 01:10 10 05.57 +22 40.7 2.550 3.442 150.6 8.1 7.6/299.1 0.3/272 77 23 18.4 +71/307 01/20 01:10 10 05.09 +22 44.4 2.544 3.442 151.7 7.8 7.8/298.4 0.3/271 90 24 18.4 +72/309 01/21 01:00 10 04.60 +22 48.0 2.537 3.441 152.7 7.5 8.0/297.7 0.3/270 104 25 18.4 +71/306 01/22 01:00 10 04.09 +22 51.7 2.531 3.441 153.8 7.3 8.2/297.0 0.3/269 117 26 18.4 +72/308 01/23 01:00 10 03.56 +22 55.4 2.525 3.441 154.8 7.0 8.4/296.4 0.3/268 130 27 18.4 +73/311 01/24 01:00 10 03.02 +22 59.2 2.519 3.441 155.9 6.7 8.6/295.8 0.3/267 143 28 18.4 +73/313 01/25 00:50 10 02.46 +23 02.9 2.513 3.441 156.9 6.4 8.7/295.2 0.2/265 155 29 18.4 +73/310 01/26 00:50 10 01.89 +23 06.6 2.508 3.440 157.9 6.2 8.9/294.6 0.2/264 167 1 18.4 +73/312 01/27 00:50 10 01.30 +23 10.3 2.503 3.440 159.0 5.9 9.1/294.1 0.2/262 173 2 18.4 +74/315 01/28 00:50 10 00.70 +23 14.0 2.498 3.440 160.0 5.6 9.2/293.5 0.2/260 165 3 18.4 +75/318 01/29 00:40 10 00.09 +23 17.6 2.494 3.440 160.9 5.4 9.4/293.0 0.2/258 154 3 18.3 +74/314 01/30 00:40 09 59.47 +23 21.3 2.490 3.440 161.9 5.1 9.5/292.5 0.2/256 142 4 18.3 +75/317 01/31 00:40 09 58.83 +23 24.9 2.486 3.439 162.8 4.8 9.6/292.0 0.2/254 130 5 18.3 +75/320 02/01 00:30 09 58.19 +23 28.5 2.482 3.439 163.7 4.6 9.7/291.5 0.2/251 118 6 18.3 +75/316 02/02 00:30 09 57.53 +23 32.0 2.479 3.439 164.6 4.4 9.8/291.0 0.2/248 106 7 18.3 +75/319 02/03 00:30 09 56.86 +23 35.5 2.476 3.439 165.5 4.1 9.9/290.5 0.2/245 94 8 18.3 +76/323 02/04 00:30 09 56.19 +23 39.0 2.473 3.439 166.3 3.9 10.0/290.0 0.2/242 82 9 18.3 +77/326 02/05 00:20 09 55.51 +23 42.4 2.471 3.439 167.0 3.7 10.1/289.5 0.1/238 69 10 18.3 +76/322 02/06 00:20 09 54.82 +23 45.7 2.469 3.438 167.7 3.5 10.1/289.0 0.1/233 56 11 18.3 +77/326 02/07 00:20 09 54.12 +23 49.0 2.467 3.438 168.3 3.3 10.2/288.5 0.1/228 42 12 18.3 +77/330 02/08 00:20 09 53.41 +23 52.2 2.465 3.438 168.8 3.2 10.2/288.0 0.1/223 28 13 18.3 +78/334 02/09 00:10 09 52.71 +23 55.4 2.464 3.438 169.2 3.1 10.3/287.6 0.1/217 14 14 18.3 +77/329 02/10 00:10 09 51.99 +23 58.5 2.463 3.438 169.4 3.0 10.3/287.1 0.1/211 7 15 18.3 +78/333 02/11 00:10 09 51.27 +24 01.5 2.463 3.438 169.6 3.0 10.3/286.6 0.1/204 19 16 18.3 +78/338 02/13 00:00 09 49.83 +24 07.3 2.462 3.437 169.5 3.0 10.3/285.6 0.1/191 48 19 18.3 +78/337