"Pseudo-MPEC" for P20IoLJ

Created 2018 Jul 13 23:18:37 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     P20IoLJ  C2018 06 16MlAstrometry$p+vaO2n#0(cobL9)AE!rulj$]2QO64g=yeAdm^dF51
     P20IoLJ  C2018 06 16bFj!P1FPgrKYO=N[F?75,TS_sNIf2g(X1]bC]8dUCrG:\asMv%')F51
     P20IoLJ  C2018 06 16eWh@C0H!A_dBV(RNL$P@$2'x`WWA`vvq?:O?pJX4i!DKSsQWIr55F51
     P20IoLJ  C2018 07 11ygu1EqKAmC`c7i\an;u]p@bIm:Zp2o+e7[v\RWyEr6;Sx/nMFm/gF52
     P20IoLJ  C2018 07 11:I!05JaQQw)SU\R'xBB+@Rynxq;-^009@Ed6%g+#J82,D9_f5jagF52
     P20IoLJ  C2018 07 11D/@;$'T4lG/k1EEkgredacted;PH7BZxfM7-b'n*%#$A[+OpQvYCF52
     P20IoLJ  C2018 07 11bXhSE?U7;55(L5$-]b3:f.uL7kW3JO)i\(b7?#._B4N!B1c/%*q!F52
     P20IoLJ  C2018 07 120.FguqB%T1a6MS0PYj-r#)*@8c$cdhK10\R%6=Ajt6tSUdU]2EA-F51
     P20IoLJ  C2018 07 127*eIT%Zd%p_,32##Q-2=NS)sN602d[0CoNH1Daq1A^4Aae)s[FGhF51
     P20IoLJ  C2018 07 12O@@*)vH,k4ZmEXUqivUWrv!5X!\*VqJ`Fb,SRfFRxUIgR$D$@uY/F51
     P20IoLJ  C2018 07 12-Zk-dG$iaXiIwvV)b5;X^(d'h6VGEc[6py7OhR-XU^.1BJ4WeFHdF51
     P20IoLJ KC2018 07 132ORI_SHH493PGV]Uh8mv$5Flmf8c4O=.seexaGJO`Bjjr'y:@ljDH21
     P20IoLJ KC2018 07 13\76OW(lk^A.lt0-u4\5VxYKaSe[FVY\GI1$QWIixW[LABG/$\?@MH21
     P20IoLJ KC2018 07 13#sm^s#=UJ@@(qwQ:P.O)qJ8u`WQVQYYKLqxOh.S.N[YfsVNH2W?6H21
     P20IoLJ 1C2018 07 13InQ-2Yg7_85h[CuiLV#RvvbJyN'r?*gp0g#vj39]#'FaL2dX.;tX658
     P20IoLJ 1C2018 07 13:I92hCS^-t;*t,q3CtnauJHG63ZDNTVBWI.yFb7T\S819/x\*mC%658
     P20IoLJ 1C2018 07 13qE.2`,:oc\LfkL3-cAip3T/vSkZh_q4@%2;OOQov(\)E#MjNEOCP658

Station data:
(658) Dominion Astrophysical Observatory  (N48.519987 W123.417000)
   Canada/BritColumbia. 1.82-m Plaskett reflector.
(F51) Pan-STARRS 1, Haleakala  (N20.707235 W156.255910)  US/Hawaii.
   Observers N. Primak, A. Schultz, S. Watters, J. Thiel, T. Goggia. Measurer
   PS1 Science Consortium. 1.8-m Ritchey-Chrétien + CCD.
(F52) Pan-STARRS 2, Haleakala  (N20.707384 W156.255910)  US/Hawaii.
(H21) Astronomical Research Observatory, Westfield  (N39.483057 W87.968270)
   US/Illinois. 0.76-m f/3.0 astrograph + CCD.

Orbital elements:  P20IoLJ
   Perihelion 2018 Aug 12.518861 +/- 0.59 TT = 12:27:09 (JD 2458343.018861)
Epoch 2018 Jul 13.0 TT = JDT 2458312.5   Earth MOID: 0.6885   AutoNEOCP
M 353.18312 +/- 0.17                (J2000 ecliptic)
n   0.22336598 +/- 0.00153          Peri.  112.83910 +/- 0.44
a   2.69024208 +/- 0.0123           Node   209.72042 +/- 0.13
e   0.3753134 +/- 0.00212           Incl.    8.00968 +/- 0.006
P   4.41                   H 19.6   G  0.15   U  8.4  
q 1.68055810 +/- 0.00202    Q 3.69992606 +/- 0.0229
From 17 observations 2018 June 16-July 13; mean residual 0".25
Residuals in arcseconds: 
180616 F51  .07+  .02+    180711 F52  .33+  .16+    180713 H21  .50+  .16+    
180616 F51  .11-  .11-    180712 F51  .03-  .03+    180713 H21  .57+  .39+    
180616 F51  .04+  .09+    180712 F51  .00   .03+    180713 658  .72-  .38-    
180711 F52  .18-  .01-    180712 F51  .03+  .02+    180713 658  .27-  .42-    
180711 F52  .01-  .11-    180712 F51  .04+  .01+    180713 658  .27-  .03+    
180711 F52  .15-  .11-    180713 H21  .16+  .20+    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  -------------   -----------  ------ ------ -----  --- ---- ---
2018 07 13 23  21 39 07.258   +04 13 51.49  .79134 1.6976 139.4 21.3  .23 139
2018 07 14 00  21 39 07.795   +04 14 08.83  .79111 1.6975 139.5 21.3  .24 139
2018 07 14 01  21 39 08.330   +04 14 26.15  .79088 1.6975 139.5 21.3  .25 139
2018 07 14 02  21 39 08.861   +04 14 43.42  .79066 1.6974 139.5 21.3  .26 138
2018 07 14 03  21 39 09.390   +04 15 00.67  .79043 1.6974 139.6 21.3  .26 138
2018 07 14 04  21 39 09.915   +04 15 17.88  .79020 1.6973 139.6 21.3  .27 137
2018 07 14 05  21 39 10.437   +04 15 35.05  .78997 1.6973 139.6 21.3  .28 137
2018 07 14 06  21 39 10.957   +04 15 52.19  .78975 1.6972 139.6 21.3  .29 136
2018 07 14 07  21 39 11.473   +04 16 09.30  .78952 1.6972 139.7 21.3  .30 136
2018 07 14 08  21 39 11.986   +04 16 26.37  .78930 1.6972 139.7 21.3  .30 136
2018 07 14 09  21 39 12.497   +04 16 43.41  .78907 1.6971 139.7 21.3  .31 135
2018 07 14 10  21 39 13.004   +04 17 00.42  .78884 1.6971 139.8 21.3  .32 135
2018 07 14 11  21 39 13.508   +04 17 17.39  .78862 1.6970 139.8 21.3  .33 135
2018 07 14 12  21 39 14.009   +04 17 34.32  .78839 1.6970 139.8 21.3  .34 134
2018 07 14 13  21 39 14.508   +04 17 51.22  .78817 1.6969 139.9 21.3  .35 134
2018 07 14 14  21 39 15.003   +04 18 08.09  .78794 1.6969 139.9 21.3  .35 134
2018 07 14 15  21 39 15.495   +04 18 24.92  .78772 1.6968 139.9 21.3  .36 133
2018 07 14 16  21 39 15.984   +04 18 41.72  .78749 1.6968 140.0 21.3  .37 133
2018 07 14 17  21 39 16.470   +04 18 58.49  .78727 1.6967 140.0 21.3  .38 133
2018 07 14 18  21 39 16.953   +04 19 15.22  .78705 1.6967 140.0 21.3  .39 133
2018 07 14 19  21 39 17.433   +04 19 31.91  .78682 1.6966 140.0 21.3  .40 132
2018 07 14 20  21 39 17.911   +04 19 48.57  .78660 1.6966 140.1 21.3  .41 132
2018 07 14 21  21 39 18.385   +04 20 05.20  .78638 1.6965 140.1 21.3  .41 132
2018 07 14 22  21 39 18.856   +04 20 21.79  .78615 1.6965 140.1 21.3  .42 132
2018 07 14 23  21 39 19.324   +04 20 38.34  .78593 1.6965 140.2 21.3  .43 131
2018 07 15 00  21 39 19.789   +04 20 54.86  .78571 1.6964 140.2 21.3  .44 131
2018 07 15 01  21 39 20.251   +04 21 11.35  .78549 1.6964 140.2 21.3  .45 131
2018 07 15 02  21 39 20.710   +04 21 27.80  .78526 1.6963 140.3 21.3  .46 131
2018 07 15 03  21 39 21.167   +04 21 44.22  .78504 1.6963 140.3 21.3  .47 130
2018 07 15 04  21 39 21.620   +04 22 00.60  .78482 1.6962 140.3 21.3  .48 130
2018 07 15 05  21 39 22.070   +04 22 16.95  .78460 1.6962 140.4 21.3  .49 130
2018 07 15 06  21 39 22.517   +04 22 33.26  .78438 1.6961 140.4 21.3  .49 130
2018 07 15 07  21 39 22.961   +04 22 49.54  .78416 1.6961 140.4 21.3  .50 129
2018 07 15 08  21 39 23.402   +04 23 05.78  .78394 1.6960 140.4 21.3  .51 129
2018 07 15 09  21 39 23.841   +04 23 21.98  .78372 1.6960 140.5 21.3  .52 129
2018 07 15 10  21 39 24.276   +04 23 38.16  .78350 1.6960 140.5 21.3  .53 129
2018 07 15 11  21 39 24.708   +04 23 54.29  .78328 1.6959 140.5 21.3  .54 129
2018 07 15 12  21 39 25.137   +04 24 10.39  .78306 1.6959 140.6 21.3  .55 128
2018 07 15 13  21 39 25.564   +04 24 26.46  .78284 1.6958 140.6 21.3  .56 128
2018 07 15 14  21 39 25.987   +04 24 42.49  .78262 1.6958 140.6 21.3  .57 128
2018 07 15 15  21 39 26.407   +04 24 58.49  .78240 1.6957 140.7 21.2  .58 128
2018 07 15 16  21 39 26.825   +04 25 14.45  .78218 1.6957 140.7 21.2  .59 128
2018 07 15 17  21 39 27.239   +04 25 30.37  .78196 1.6956 140.7 21.2  .60 127
2018 07 15 18  21 39 27.650   +04 25 46.26  .78174 1.6956 140.8 21.2  .61 127
2018 07 15 19  21 39 28.059   +04 26 02.12  .78152 1.6956 140.8 21.2  .62 127
2018 07 15 20  21 39 28.464   +04 26 17.94  .78131 1.6955 140.8 21.2  .63 127
2018 07 15 21  21 39 28.867   +04 26 33.72  .78109 1.6955 140.8 21.2  .64 127
2018 07 15 22  21 39 29.266   +04 26 49.47  .78087 1.6954 140.9 21.2  .64 127