217P/LINEAR
Last updated 2017 June 10
+ Orbit O-C
217P/LINEAR
From 2369 observations 2001 June 21-2017 May 5, mean residual 0".55.
Nongravitational parameters A1 = +0.22, A2 = +0.0032.
Epoch = 2017 July 26.0 TT JDT = 2457960.5
T = 2017 July 16.5643301344 TT +/- 0.0000314647 -0.0000000000
Peri. = 246.9515980139 +/- 0.0000240243 0.0000000000
Node = 125.4540813256 (2000.0) +/- 0.0000111974 0.0000000000
Incl. = 12.8562867927 +/- 0.0000026536 -0.0000000000
q = 1.2353816579 AU +/- 0.0000001614 -0.0000000000
e = 0.6877777877 +/- 0.0000000407 0.0000000000
A1 = 0.2213701270 +/- 0.0032968545 0.0000000041
A2 = 0.0032220407 +/- 0.0000636438 0.0000000000
a = 3.9567385325 AU +/- 0.0000001846
n = 0.1252270198 +/- 0.0000000088
P = 7.8705671491 years +/- 0.0000005509
217P LINEAR *18971207.86339 1.3216973 0.6719273 238.43902 140.91154 14.96931 18971222 2369 20010621 20170505 10.0 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 8.09 4.0286723
217P LINEAR *19060102.26605 1.3121964 0.6732361 238.48873 140.90706 14.97917 19051221 2369 20010621 20170505 10.0 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 8.05 4.0157327
217P LINEAR *19131227.22199 1.3124094 0.6734484 240.42668 137.83445 14.81877 19131219 2369 20010621 20170505 10.0 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 8.06 4.0189956
217P LINEAR *19220125.25562 1.3211587 0.6723407 240.53218 137.71164 14.79447 19220126 2369 20010621 20170505 10.0 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 8.10 4.0321110
217P LINEAR *19300223.19853 1.3135700 0.6731651 240.65113 137.62093 14.80007 19300305 2369 20010621 20170505 10.0 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 8.06 4.0190626
217P LINEAR *19380211.55274 1.3060195 0.6746723 241.60431 135.38425 14.58000 19380303 2369 20010621 20170505 10.0 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 8.04 4.0144734
217P LINEAR *19460308.65562 1.3166195 0.6732223 241.74476 135.26435 14.55306 19460301 2369 20010621 20170505 10.0 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 8.09 4.0290989
217P LINEAR *19540402.64040 1.3035492 0.6752162 241.85610 135.16165 14.56216 19540408 2369 20010621 20170505 10.0 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 8.04 4.0135903
217P LINEAR *19620305.03561 1.2832180 0.6788368 242.68316 132.85689 14.19390 19620225 2369 20010621 20170505 10.0 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 7.99 3.9955322
217P LINEAR *19700308.02966 1.2921419 0.6776595 242.82599 132.75493 14.17015 19700223 2369 20010621 20170505 10.0 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 8.03 4.0086236
217P LINEAR *19780312.48225 1.2845015 0.6786226 242.90781 132.66550 14.17887 19780221 2369 20010621 20170505 10.0 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 7.99 3.9968634
217P LINEAR *19860120.33673 1.2538754 0.6841220 244.62461 129.35716 13.53650 19860110 2369 20010621 20170505 10.0 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 7.91 3.9694922
217P LINEAR *19931224.34359 1.2621802 0.6830035 244.74039 129.27053 13.51681 19940108 2369 20010621 20170505 10.0 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 7.95 3.9816849
217P/2001 MD7 LINEAR 20011130.13256 1.2542790 0.6840940 244.84786 129.16790 13.52389 20011127 2369 20010621 20170505 10.0 10.0 h3E2 0.6 1 2 +0.22 +0.0032 Kinoshita P 7.91 3.9704187
Earth 0.5773 20090902.5
217P/2009 F3 LINEAR 20090908.96409 1.2239775 0.6895995 246.74353 125.62172 12.88151 20090906 2369 20010621 20170505 10.0 10.0 h3E2 0.6 2 2 +0.22 +0.0032 Kinoshita P 7.83 3.9432207
217P LINEAR 20170716.56433 1.2353817 0.6877778 246.95160 125.45408 12.85629 20170726 2369 20010621 20170505 12.5 10.0 h3E2 0.6 3 2 +0.22 +0.0032 Kinoshita P 7.87 3.9567385
217P LINEAR *20250524.94452 1.2263730 0.6890638 247.03521 125.37160 12.86547 20250505 2369 20010621 20170505 12.5 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 7.83 3.9441310
217P LINEAR *20330211.59530 1.2083997 0.6922751 248.71661 122.24186 12.47678 20330212 2369 20010621 20170505 12.5 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 7.78 3.9268829
217P LINEAR *20401130.79636 1.2156308 0.6914056 248.84017 122.12893 12.45835 20401122 2369 20010621 20170505 12.5 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 7.82 3.9392509
Earth 0.3963 20480908.0
217P LINEAR *20480919.41427 1.2076825 0.6924263 248.92405 122.04908 12.46674 20480901 2369 20010621 20170505 12.5 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 7.78 3.9264813
217P LINEAR *20560529.91704 1.2025830 0.6933931 250.72198 118.95807 12.26657 20560611 2369 20010621 20170505 12.5 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 7.77 3.9222305
217P LINEAR *20640314.57451 1.2121905 0.6919778 250.85731 118.83063 12.24808 20640321 2369 20010621 20170505 12.5 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 7.81 3.9354001
217P LINEAR *20711228.56136 1.1992587 0.6941072 251.05684 118.67597 12.25002 20711230 2369 20010621 20170505 12.5 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 7.76 3.9205190
Earth 0.5237 20790830.3
217P LINEAR *20790908.72519 1.2055904 0.6930915 253.92602 114.52980 12.19571 20790830 2369 20010621 20170505 12.5 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 7.79 3.9281756
217P LINEAR *20870629.74909 1.2128745 0.6920639 254.07273 114.38506 12.18028 20870719 2369 20010621 20170505 12.5 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 7.82 3.9387213
217P LINEAR *20950417.72680 1.2054710 0.6930849 254.15160 114.34621 12.18554 20950428 2369 20010621 20170505 12.5 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 7.78 3.9277021
217P LINEAR *21030114.60129 1.2105111 0.6920241 259.47776 108.04781 12.36336 21021228 2369 20010621 20170505 12.5 10.0 h3E2 0.6 x 2 +0.22 +0.0032 Kinoshita P 7.79 3.9305376
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