222P/LINEAR
Last updated 2019 June 12
+ Orbit O-C
222P/LINEAR
From 226 observations 2004 Dec. 7-2019 May 8, mean residual 0".66.
Nongravitational parameters A1 = +0.01, A2 = -0.0005.
Epoch = 2019 June 6.0 TT JDT = 2458640.5
T = 2019 June 5.0482510123 TT +/- 0.0000226459 -0.0000000002
Peri. = 346.2174346539 +/- 0.0001130187 0.0000000011
Node = 6.8121432802 (2000.0) +/- 0.0001159506 -0.0000000016
Incl. = 5.0941908995 +/- 0.0000058669 -0.0000000001
q = 0.8283606792 AU +/- 0.0000001461 0.0000000000
e = 0.7142501535 +/- 0.0000001500 0.0000000000
A1 = 0.0051416554 +/- 0.0062009460 -0.0000000388
A2 = -0.0004581727 +/- 0.0000219626 -0.0000000001
a = 2.8989015715 AU +/- 0.0000005537
n = 0.1996888746 +/- 0.0000000572
P = 4.9357164773 years +/- 0.0000014142
222P LINEAR *18971018.92997 0.7603680 0.7324206 334.81087 14.28473 4.57437 18971003 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.79 2.8416540
Earth 0.2117 19020621.1
222P LINEAR *19020803.30108 0.7594328 0.7326975 334.80682 14.26472 4.57694 19020730 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.79 2.8410988
222P LINEAR *19070520.61364 0.7623828 0.7317518 334.84804 14.26292 4.57143 19070525 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.79 2.8420799
Jupiter 0.7158 19090428.5
222P LINEAR *19120420.54915 0.8250995 0.7147639 337.95654 12.01664 4.73926 19120428 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.92 2.8926896
222P LINEAR *19170322.46406 0.8230038 0.7151613 338.04671 11.96284 4.74275 19170402 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.91 2.8893683
222P LINEAR *19220214.69418 0.8168445 0.7167329 338.11086 11.90375 4.75361 19220126 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.90 2.8836550
222P LINEAR *19270105.82478 0.8144148 0.7173006 338.11353 11.88370 4.75818 19261231 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.89 2.8808509
222P LINEAR *19311128.23932 0.8182448 0.7163078 338.09558 11.90444 4.75107 19311205 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.90 2.8842692
222P LINEAR *19361028.73764 0.8344327 0.7120179 338.19804 11.88260 4.73280 19361108 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.93 2.8975162
222P LINEAR *19411006.07608 0.8346628 0.7119747 338.27867 11.84330 4.73197 19411013 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.93 2.8978798
Earth 0.1063 19411111.5
222P LINEAR *19460906.43211 0.8078811 0.7192413 338.82995 11.47355 4.77551 19460917 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.88 2.8774929
Earth 0.2928 19460917.0
222P LINEAR *19510723.57000 0.8035065 0.7203542 338.90744 11.41696 4.78460 19510713 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.87 2.8733010
222P LINEAR *19560605.69471 0.8067933 0.7194658 338.85437 11.45353 4.77732 19560616 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.88 2.8759178
222P LINEAR *19610422.06810 0.8101916 0.7185796 338.81207 11.46575 4.77286 19610411 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.88 2.8789373
222P LINEAR *19660313.86107 0.8121274 0.7181000 338.86987 11.44483 4.76911 19660316 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.89 2.8809061
Jupiter 0.5288 19681124.9
222P LINEAR *19710217.02956 0.7590219 0.7325911 341.99001 9.41788 4.95923 19710218 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.78 2.8384312
222P LINEAR *19751129.27384 0.7561040 0.7333550 342.05413 9.37330 4.96555 19751214 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.77 2.8356203
Earth 0.2419 19800825.6
222P LINEAR *19800906.27351 0.7560773 0.7334469 342.03298 9.37701 4.96539 19800829 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.78 2.8364976
222P LINEAR *19850615.58830 0.7569202 0.7331576 341.99277 9.38477 4.96384 19850624 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.78 2.8365811
222P LINEAR *19900328.72157 0.7594676 0.7324901 342.02411 9.37505 4.95794 19900310 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.78 2.8390262
Jupiter 0.4917 19920715.4
222P LINEAR *19950228.04006 0.7863975 0.7253452 345.38706 7.18919 5.13447 19950212 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.84 2.8632212
222P LINEAR *20000102.90912 0.7838282 0.7260039 345.46408 7.14678 5.13945 20000117 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.84 2.8607276
222P/2004 X1 LINEAR 20041101.91933 0.7824020 0.7263565 345.43359 7.15004 5.14120 20041111 226 20041207 20190508 18.5 10.0 h3E3 0.7 1 2 +0.01 -0.0005 Kinoshita P 4.83 2.8592017
Earth 0.1734 20090805.8
222P/2009 MB9 LINEAR 20090901.09938 0.7801999 0.7270657 345.43403 7.12058 5.14784 20090906 226 20041207 20190508 18.5 10.0 h3E3 0.7 2 2 +0.01 -0.0005 Kinoshita P 4.83 2.8585629
222P LINEAR 20140704.53974 0.7842912 0.7259733 345.44777 7.12657 5.13688 20140702 226 20041207 20190508 18.5 10.0 h3E3 0.7 3 2 +0.01 -0.0005 Kinoshita P 4.84 2.8620978
222P LINEAR 20190605.04825 0.8283607 0.7142502 346.21743 6.81214 5.09419 20190606 226 20041207 20190508 18.5 10.0 h3E3 0.7 4 2 +0.01 -0.0005 Kinoshita P 4.94 2.8989016
222P LINEAR *20240512.88860 0.8267000 0.7146935 346.30224 6.76676 5.09679 20240510 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.93 2.8975853
222P LINEAR *20290414.19827 0.8169321 0.7172568 346.39708 6.69339 5.11166 20290414 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.91 2.8893078
222P LINEAR *20340311.14774 0.8136843 0.7181269 346.40669 6.67313 5.11882 20340319 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.90 2.8867042
222P LINEAR *20390205.85082 0.8167086 0.7174251 346.39877 6.68439 5.11214 20390221 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.91 2.8902372
222P LINEAR *20440108.89349 0.8265552 0.7148235 346.39624 6.70267 5.09251 20440126 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.93 2.8983991
222P LINEAR *20481217.26330 0.8275165 0.7146008 346.46143 6.66960 5.08955 20481230 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.94 2.8995051
222P LINEAR *20531117.88889 0.7773990 0.7280687 347.51918 6.10608 5.10104 20531204 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.83 2.8588067
222P LINEAR *20580917.49653 0.7740532 0.7289205 347.57638 6.06829 5.10819 20580929 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.83 2.8554476
Earth 0.2313 20580919.0
222P LINEAR *20630714.49619 0.7761499 0.7282578 347.52810 6.09004 5.10241 20630725 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.83 2.8561994
222P LINEAR *20680510.83493 0.7773252 0.7279742 347.49787 6.09299 5.10112 20680519 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.83 2.8575424
222P LINEAR *20730312.99597 0.7802778 0.7271880 347.54712 6.07919 5.09199 20730314 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.84 2.8601296
Jupiter 0.4895 20750925.0
222P LINEAR *20780211.14177 0.7539430 0.7346000 349.66378 5.09585 4.86055 20780216 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.79 2.8407803
222P LINEAR *20821125.77582 0.7508933 0.7354157 349.72966 5.05715 4.86664 20821212 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.78 2.8380111
Earth 0.2151 20870814.9
222P LINEAR *20870905.56082 0.7509710 0.7354759 349.69835 5.06236 4.86522 20870828 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.78 2.8389512
222P LINEAR *20920616.65954 0.7509508 0.7355304 349.66622 5.06574 4.86524 20920622 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.78 2.8394599
222P LINEAR *20970401.57785 0.7532872 0.7349515 349.70449 5.05004 4.85898 20970417 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.79 2.8420732
Jupiter 0.5559 20990512.5
222P LINEAR *21020314.92337 0.8119502 0.7193075 351.47294 4.39798 4.64633 21020323 226 20041207 20190508 18.5 10.0 h3E3 0.7 x 2 +0.01 -0.0005 Kinoshita P 4.92 2.8926678
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