"Pseudo-MPEC" for P218aAt

Created 2020 Oct 19 5:07:48 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     P218aAt  C2020 10 16YHafnfAstrometryEGZ.$.o4redacted;WbGO?Hjvi@\6S=Lf?g,F52
     P218aAt  C2020 10 168[r7(-F`ooNLWO!wQFM@FmV6NbfmOL+clickeEwm,w.!l6N$hereF52
     P218aAt  C2020 10 16fOforU=O(8OvHfPvNqDXC)CBjN#RPpi$explanationN/-)]12aAF52
     P218aAt ^C2020 10 17.28015920 36 05.807+05 59 39.34   ~AHJ7 22.74GVNEOCP568
     P218aAt ^C2020 10 17.28110420 36 05.931+05 59 39.01   ~AHJ7 23.01GVNEOCP568
     P218aAt ^C2020 10 17.28205220 36 06.043+05 59 38.48   ~AHJ7 23.41GVNEOCP568

Station data:
(568) Mauna Kea  (N19.826116 W155.472200)  US/Hawaii.
(F52) Pan-STARRS 2, Haleakala  (N20.707384 W156.255910)  US/Hawaii. 1.8-m
   Ritchey-Chrétien + CCD.

Orbital elements:  P218aAt
   Perihelion 2020 Sep 1.366561 +/- 71.1 TT =  8:47:50 (JD 2459093.866561)
Epoch 2020 Oct 17.0 TT = JDT 2459139.5   Earth MOID: 0.6672   AutoNEOCP
M   8.31963413 +/- 58               (J2000 ecliptic)
n   0.18231442 +/- 0.346            Peri.   86.64576 +/- 110
a   3.08026935 +/- 3.9              Node   235.01079 +/- 40
e   0.4874906 +/- 0.205             Incl.   16.16605 +/- 4.4
P   5.41                   H 20.3   G  0.15   U 12.0  SR
q 1.57866674 +/- 0.493    Q 4.58187196 +/- 14.5
From 6 observations 2020 Oct. 16-17 (25.5 hr); mean residual 0".25
Residuals in arcseconds: 
201016 F52  .43+  .36-    201016 F52  .56-  .08+    201017 568  .07+  .06+    
201016 F52  .12+  .28+    201017 568  .08+  .00     201017 568  .14-  .07-    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  -------------   -----------  ------ ------ -----  --- ---- ---
2020 10 19 05  20 40 28.827   +05 46 36.31  1.0506 1.6427 106.7 22.9  110  13
2020 10 19 06  20 40 34.537   +05 46 19.79  1.0509 1.6428 106.7 22.9  114  13
2020 10 19 07  20 40 40.249   +05 46 03.28  1.0513 1.6429 106.7 22.9  118  13
2020 10 19 08  20 40 45.961   +05 45 46.80  1.0516 1.6430 106.7 22.9  122  13
2020 10 19 09  20 40 51.675   +05 45 30.33  1.0520 1.6431 106.7 22.9  126  13
2020 10 19 10  20 40 57.390   +05 45 13.88  1.0523 1.6432 106.7 22.9  130  13
2020 10 19 11  20 41 03.107   +05 44 57.45  1.0526 1.6433 106.6 22.9  134  13
2020 10 19 12  20 41 08.824   +05 44 41.04  1.0530 1.6434 106.6 22.9  139  13
2020 10 19 13  20 41 14.543   +05 44 24.65  1.0533 1.6435 106.6 22.9  143  13
2020 10 19 14  20 41 20.263   +05 44 08.28  1.0537 1.6436 106.6 22.9  147  13
2020 10 19 15  20 41 25.984   +05 43 51.93  1.0540 1.6438 106.6 22.9  152  13
2020 10 19 16  20 41 31.707   +05 43 35.59  1.0544 1.6439 106.6 22.9  156  13
2020 10 19 17  20 41 37.430   +05 43 19.28  1.0547 1.6440 106.6 22.9  161  13
2020 10 19 18  20 41 43.155   +05 43 02.98  1.0550 1.6441 106.5 22.9  166  13
2020 10 19 19  20 41 48.881   +05 42 46.70  1.0554 1.6442 106.5 22.9  170  13
2020 10 19 20  20 41 54.609   +05 42 30.45  1.0557 1.6443 106.5 22.9  175  13
2020 10 19 21  20 42 00.337   +05 42 14.21  1.0561 1.6444 106.5 22.9  180  13
2020 10 19 22  20 42 06.067   +05 41 57.99  1.0564 1.6445 106.5 22.9  185  13
2020 10 19 23  20 42 11.798   +05 41 41.79  1.0568 1.6446 106.5 22.9  189  13
2020 10 20 00  20 42 17.530   +05 41 25.61  1.0571 1.6447 106.4 22.9  194  13
2020 10 20 01  20 42 23.264   +05 41 09.45  1.0574 1.6448 106.4 22.9  199  13
2020 10 20 02  20 42 28.998   +05 40 53.30  1.0578 1.6450 106.4 22.9  205  13
2020 10 20 03  20 42 34.734   +05 40 37.18  1.0581 1.6451 106.4 22.9  210  12
2020 10 20 04  20 42 40.471   +05 40 21.08  1.0585 1.6452 106.4 22.9  215  12
2020 10 20 05  20 42 46.209   +05 40 04.99  1.0588 1.6453 106.4 22.9  220  12
2020 10 20 06  20 42 51.949   +05 39 48.93  1.0592 1.6454 106.4 22.9  225  12
2020 10 20 07  20 42 57.689   +05 39 32.88  1.0595 1.6455 106.3 22.9  231  12
2020 10 20 08  20 43 03.431   +05 39 16.85  1.0599 1.6456 106.3 22.9  236  12
2020 10 20 09  20 43 09.174   +05 39 00.84  1.0602 1.6457 106.3 22.9  242  12
2020 10 20 10  20 43 14.918   +05 38 44.86  1.0606 1.6458 106.3 22.9  247  12
2020 10 20 11  20 43 20.663   +05 38 28.89  1.0609 1.6459 106.3 22.9  253  12
2020 10 20 12  20 43 26.410   +05 38 12.94  1.0612 1.6461 106.3 22.9  258  12
2020 10 20 13  20 43 32.157   +05 37 57.01  1.0616 1.6462 106.3 22.9  264  12
2020 10 20 14  20 43 37.906   +05 37 41.09  1.0619 1.6463 106.2 22.9  270  12
2020 10 20 15  20 43 43.656   +05 37 25.20  1.0623 1.6464 106.2 22.9  276  12
2020 10 20 16  20 43 49.407   +05 37 09.33  1.0626 1.6465 106.2 22.9  282  12
2020 10 20 17  20 43 55.160   +05 36 53.48  1.0630 1.6466 106.2 23.0  288  12
2020 10 20 18  20 44 00.913   +05 36 37.64  1.0633 1.6467 106.2 23.0  294  12
2020 10 20 19  20 44 06.668   +05 36 21.83  1.0637 1.6468 106.2 23.0  300  12
2020 10 20 20  20 44 12.424   +05 36 06.03  1.0640 1.6469 106.1 23.0  306  12
2020 10 20 21  20 44 18.180   +05 35 50.26  1.0644 1.6471 106.1 23.0  312  12
2020 10 20 22  20 44 23.939   +05 35 34.50  1.0647 1.6472 106.1 23.0  318  12
2020 10 20 23  20 44 29.698   +05 35 18.77  1.0651 1.6473 106.1 23.0  324  12
2020 10 21 00  20 44 35.458   +05 35 03.05  1.0654 1.6474 106.1 23.0  331  12
2020 10 21 01  20 44 41.220   +05 34 47.35  1.0658 1.6475 106.1 23.0  337  12
2020 10 21 02  20 44 46.982   +05 34 31.67  1.0661 1.6476 106.1 23.0  343  12
2020 10 21 03  20 44 52.746   +05 34 16.01  1.0665 1.6477 106.0 23.0  350  12
2020 10 21 04  20 44 58.511   +05 34 00.38  1.0668 1.6478 106.0 23.0  356  12