338P/McNaught
Last updated 2017 June 10
338P/2016 N1 (McNaught)
From 439 observations 2008 May 10-2017 Jan. 30, mean residual 0".77.
Nongravitational parameters A1 = +3.44, A2 = -2.0112.
Epoch = 2016 Nov. 28.0 TT JDT = 2457720.5
T = 2016 Nov. 22.1447407483 TT +/- 0.0006943166 -0.0000000028
Peri. = 4.5550184767 +/- 0.0001967669 -0.0000000011
Node = 9.8100066130 (2000.0) +/- 0.0000238269 0.0000000000
Incl. = 25.3504563932 +/- 0.0000186289 -0.0000000000
q = 2.3019360505 AU +/- 0.0000017334 0.0000000000
e = 0.4104857278 +/- 0.0000039539 -0.0000000000
A1 = 3.4362564247 +/- 0.1660714657 -0.0000017048
A2 = -2.0112246348 +/- 0.1779766331 0.0000006396
a = 3.9048012219 AU +/- 0.0000067492
n = 0.1277337546 +/- 0.0000003312
P = 7.7161097434 years +/- 0.0000200053
338P McNaught *18480727.58842 5.0265495 0.6506950 127.41388 25.65755 8.06414 18480801 439 20080510 20170130 10.5 15.0 h3E2 0.8 x 2 +3.44 -2.0112 Kinoshita P 54.59 14.3901429
338P McNaught *19001125.27726 5.0073394 0.6402821 127.24379 25.55188 8.08181 19001207 439 20080510 20170130 10.5 15.0 h3E2 0.8 x 2 +3.44 -2.0112 Kinoshita P 51.94 13.9201840
338P McNaught *19520603.14607 5.0176809 0.6393755 127.49276 25.03356 8.09063 19520528 439 20080510 20170130 10.5 15.0 h3E2 0.8 x 2 +3.44 -2.0112 Kinoshita P 51.90 13.9138672
338P McNaught *20040225.52984 4.9673979 0.6632473 129.64251 22.22735 7.71223 20040316 439 20080510 20170130 10.5 15.0 h3E2 0.8 x 2 +3.44 -2.0112 Kinoshita P 56.65 14.7508757
Jupiter 0.0111 20050203.3
338P/2008 J3 McNaught 20090310.73350 2.2870566 0.4122996 4.41272 9.85557 25.39960 20090330 439 20080510 20170130 10.5 15.0 h3E2 0.8 1 2 +3.44 -2.0112 Kinoshita P 7.68 3.8915349
338P/2016 N1 McNaught 20161122.14474 2.3019361 0.4104857 4.55502 9.81001 25.35046 20161128 439 20080510 20170130 10.5 15.0 h3E2 0.8 2 2 +3.44 -2.0112 Kinoshita P 7.72 3.9048012
338P McNaught *20240802.96574 2.2878174 0.4122034 4.57918 9.79333 25.38612 20240729 439 20080510 20170130 10.5 15.0 h3E2 0.8 x 2 +3.44 -2.0112 Kinoshita P 7.68 3.8921921
338P McNaught *20320301.38081 2.1582201 0.4339637 5.68474 8.88359 25.31767 20320218 439 20080510 20170130 10.5 15.0 h3E2 0.8 x 2 +3.44 -2.0112 Kinoshita P 7.45 3.8128655
338P McNaught *20390818.90665 2.1654427 0.4332000 5.81282 8.81085 25.29494 20390731 439 20080510 20170130 10.5 15.0 h3E2 0.8 x 2 +3.44 -2.0112 Kinoshita P 7.47 3.8204707
338P McNaught *20470130.43780 2.1627090 0.4337358 5.67459 8.82141 25.29861 20470219 439 20080510 20170130 10.5 15.0 h3E2 0.8 x 2 +3.44 -2.0112 Kinoshita P 7.46 3.8192576
338P McNaught *20540708.43799 2.1554327 0.4345238 5.49770 8.80634 25.30026 20540622 439 20080510 20170130 10.5 15.0 h3E2 0.8 x 2 +3.44 -2.0112 Kinoshita P 7.44 3.8117126
338P McNaught *20611218.81005 2.1519830 0.4348391 5.68946 8.72550 25.30451 20611202 439 20080510 20170130 10.5 15.0 h3E2 0.8 x 2 +3.44 -2.0112 Kinoshita P 7.43 3.8077352
338P McNaught *20690613.02991 2.2004372 0.4272718 5.97984 8.52618 25.21368 20690623 439 20080510 20170130 10.5 15.0 h3E2 0.8 x 2 +3.44 -2.0112 Kinoshita P 7.53 3.8420272
338P McNaught *20761226.75785 2.2134112 0.4253079 5.96184 8.51761 25.17049 20770112 439 20080510 20170130 10.5 15.0 h3E2 0.8 x 2 +3.44 -2.0112 Kinoshita P 7.56 3.8514734
338P McNaught *20840714.12652 2.2007139 0.4268358 6.07079 8.47127 25.20235 20840803 439 20080510 20170130 10.5 15.0 h3E2 0.8 x 2 +3.44 -2.0112 Kinoshita P 7.52 3.8395869
Jupiter 0.2253 20880112.3
338P McNaught *20910707.42926 1.5967666 0.5482169 5.75575 5.21657 21.97563 20910628 439 20080510 20170130 10.5 15.0 h3E2 0.8 x 2 +3.44 -2.0112 Kinoshita P 6.64 3.5343657
338P McNaught *20980303.52940 1.6002966 0.5475321 5.85215 5.15111 21.95894 20980303 439 20080510 20170130 10.5 15.0 h3E2 0.8 x 2 +3.44 -2.0112 Kinoshita P 6.65 3.5368184
338P McNaught *21041104.11311 1.6212364 0.5435397 5.93777 5.09355 21.88989 21041107 439 20080510 20170130 10.5 15.0 h3E2 0.8 x 2 +3.44 -2.0112 Kinoshita P 6.69 3.5517580
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