50P/Arend
Last updated 2018 July 31
50P/Arend
From 1566 observations 1951 Oct. 8-2017 Mar. 28, mean residual 0".64.
Nongravitational parameters A1 = +0.19, A2 = -0.0156.
Epoch = 2016 Feb. 22.0 TT JDT = 2457440.5
T = 2016 Feb. 8.1892792754 TT +/- 0.0000951832 -0.0000000001
Peri. = 49.2219813093 +/- 0.0000490393 -0.0000000001
Node = 355.1761801248 (2000.0) +/- 0.0000135052 0.0000000001
Incl. = 19.1392233838 +/- 0.0000058820 -0.0000000001
q = 1.9187988168 AU +/- 0.0000003279 -0.0000000000
e = 0.5302058613 +/- 0.0000000843 0.0000000000
A1 = 0.1899820601 +/- 0.0024584455 -0.0000000010
A2 = -0.0156107596 +/- 0.0000291965 -0.0000000004
a = 4.0843396261 AU +/- 0.0000002479
n = 0.1194046671 +/- 0.0000000109
P = 8.2543479479 years +/- 0.0000007514
50P Arend *18980714.28718 1.7988821 0.5371103 42.75390 359.47358 22.24442 18980710 1566 19511008 20170328 12.0 10.0 h3E4 0.6 x 2 +0.19 -0.0156 Kinoshita P 7.66 3.8862004
50P Arend *19060306.55504 1.7897980 0.5384257 42.74201 359.48818 22.26051 19060311 1566 19511008 20170328 12.0 10.0 h3E4 0.6 x 2 +0.19 -0.0156 Kinoshita P 7.64 3.8775945
50P Arend *19131011.29143 1.7676167 0.5418889 43.05420 359.12896 22.25333 19130930 1566 19511008 20170328 12.0 10.0 h3E4 0.6 x 2 +0.19 -0.0156 Kinoshita P 7.58 3.8584895
50P Arend *19210515.93484 1.7710523 0.5414320 43.18482 359.01530 22.23158 19210531 1566 19511008 20170328 12.0 10.0 h3E4 0.6 x 2 +0.19 -0.0156 Kinoshita P 7.59 3.8621363
50P Arend *19281219.53668 1.7747604 0.5412758 43.32856 358.96804 22.16907 19281220 1566 19511008 20170328 12.0 10.0 h3E4 0.6 x 2 +0.19 -0.0156 Kinoshita P 7.61 3.8689050
50P Arend *19360725.47451 1.7760100 0.5409816 43.29656 358.92933 22.15465 19360711 1566 19511008 20170328 12.0 10.0 h3E4 0.6 x 2 +0.19 -0.0156 Kinoshita P 7.61 3.8691477
50P Arend *19440306.31245 1.7712175 0.5416412 43.44384 358.82132 22.15287 19440311 1566 19511008 20170328 12.0 10.0 h3E4 0.6 x 2 +0.19 -0.0156 Kinoshita P 7.60 3.8642596
50P Arend 19511123.41547 1.8209824 0.5355653 44.49258 358.39111 21.70620 19511110 1566 19511008 20170328 12.0 10.0 h3E4 0.6 1 2 +0.19 -0.0156 Kinoshita P 7.76 3.9208577
50P Arend 19590901.20860 1.8315472 0.5339555 44.59788 358.30501 21.65524 19590820 1566 19511008 20170328 12.0 10.0 h3E4 0.6 2 2 +0.19 -0.0156 Kinoshita P 7.79 3.9299838
50P Arend 19670613.67059 1.8221301 0.5351626 44.68907 358.22326 21.66896 19670530 1566 19511008 20170328 12.0 10.0 h3E4 0.6 3 2 +0.19 -0.0156 Kinoshita P 7.76 3.9199305
Jupiter 0.6439 19690707.6
50P Arend 19750524.69677 1.8469121 0.5376376 46.92432 356.35492 19.96215 19750528 1566 19511008 20170328 12.0 10.0 h3E4 0.6 4 2 +0.19 -0.0156 Kinoshita P 7.98 3.9945120
50P Arend 19830522.39360 1.8568900 0.5363950 46.93182 356.32309 19.93316 19830526 1566 19511008 20170328 12.0 10.0 h3E4 0.6 5 2 +0.19 -0.0156 Kinoshita P 8.02 4.0053280
50P Arend 19910526.03263 1.8500521 0.5370362 47.07182 356.19280 19.93552 19910524 1566 19511008 20170328 12.0 10.0 h3E4 0.6 6 2 +0.19 -0.0156 Kinoshita P 7.99 3.9961052
Jupiter 0.9803 19930508.1
50P Arend 19990803.76580 1.9166829 0.5303549 48.99475 355.38120 19.17923 19990810 1566 19511008 20170328 12.0 10.0 h3E4 0.6 7 2 +0.19 -0.0156 Kinoshita P 8.24 4.0811304
50P Arend 20071101.18411 1.9243402 0.5292474 49.04151 355.33580 19.15494 20071027 1566 19511008 20170328 12.0 10.0 h3E4 0.6 8 2 +0.19 -0.0156 Kinoshita P 8.26 4.0877952
50P Arend 20160208.18928 1.9187988 0.5302059 49.22198 355.17618 19.13922 20160222 1566 19511008 20170328 12.0 10.0 h3E4 0.6 9 2 +0.19 -0.0156 Kinoshita P 8.25 4.0843396
50P Arend *20240512.77841 1.9223229 0.5300136 49.34637 355.16909 19.09877 20240510 1566 19511008 20170328 9.5 20.0 h3E4 0.6 x 2 +0.19 -0.0156 Kinoshita P 8.27 4.0901668
50P Arend *20320807.79544 1.9039380 0.5323173 49.79758 354.77884 19.10163 20320727 1566 19511008 20170328 9.5 20.0 h3E4 0.6 x 2 +0.19 -0.0156 Kinoshita P 8.21 4.0710035
50P Arend *20401101.89371 1.9112951 0.5315678 49.90741 354.66034 19.07686 20401013 1566 19511008 20170328 9.5 20.0 h3E4 0.6 x 2 +0.19 -0.0156 Kinoshita P 8.24 4.0801958
50P Arend *20490122.10151 1.9016266 0.5325811 50.05518 354.58807 19.07635 20490208 1566 19511008 20170328 9.5 20.0 h3E4 0.6 x 2 +0.19 -0.0156 Kinoshita P 8.21 4.0683561
50P Arend *20570309.29082 1.8655532 0.5377767 51.44931 352.35757 18.99678 20570318 1566 19511008 20170328 9.5 20.0 h3E4 0.6 x 2 +0.19 -0.0156 Kinoshita P 8.11 4.0360432
50P Arend *20650428.28404 1.8780846 0.5363026 51.58113 352.25927 18.96046 20650425 1566 19511008 20170328 9.5 20.0 h3E4 0.6 x 2 +0.19 -0.0156 Kinoshita P 8.15 4.0502373
50P Arend *20730614.31389 1.8622387 0.5383787 51.64207 352.20773 18.98089 20730602 1566 19511008 20170328 9.5 20.0 h3E4 0.6 x 2 +0.19 -0.0156 Kinoshita P 8.10 4.0341269
50P Arend *20810607.34990 1.8248044 0.5452737 51.71741 349.99834 18.60155 20810531 1566 19511008 20170328 9.5 20.0 h3E4 0.6 x 2 +0.19 -0.0156 Kinoshita P 8.04 4.0129731
50P Arend *20890630.12542 1.8367016 0.5439225 51.81351 349.93242 18.56764 20890708 1566 19511008 20170328 9.5 20.0 h3E4 0.6 x 2 +0.19 -0.0156 Kinoshita P 8.08 4.0271701
50P Arend *20970723.94189 1.8257724 0.5451247 51.89639 349.85542 18.58279 20970706 1566 19511008 20170328 9.5 20.0 h3E4 0.6 x 2 +0.19 -0.0156 Kinoshita P 8.04 4.0137866
Jupiter 0.8945 20991014.1
50P Arend *21050630.06320 1.7647103 0.5579485 52.35343 347.13925 17.45300 21050705 1566 19511008 20170328 9.5 20.0 h3E4 0.6 x 2 +0.19 -0.0156 Kinoshita P 7.98 3.9920923
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