"Pseudo-MPEC" for ZGBE27B

Created 2018 Apr 23 3:18:10 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     ZGBE27B  C2018 04 12.36414 15 04 33.07 +11 14 21.0          20.1 GUNEOCPG96
     ZGBE27B  C2018 04 12.37450 15 04 43.97 +11 08 55.5          20.6 GUNEOCPG96
     ZGBE27B  C2018 04 12.37967 15 04 49.45 +11 06 13.2          20.0 GUNEOCPG96
     ZGBE27B  C2018 04 12.49140 15 06 45.77 +10 08 41.2          20.1 GUNEOCPG96
     ZGBE27B  C2018 04 12.49163 15 06 46.04 +10 08 34.7          20.6 GUNEOCPG96
     ZGBE27B  C2018 04 12.49186 15 06 46.30 +10 08 27.9          20.5 GUNEOCPG96
     ZGBE27B  C2018 04 12.49209 15 06 46.52 +10 08 20.9          20.2 GUNEOCPG96
     ZGBE27B  C2018 04 13.44329 15 22 53.21 +02 59 18.1                UNEOCPG96
     ZGBE27B  C2018 04 13.44421 15 22 53.83 +02 58 55.2          20.5 GUNEOCPG96
     ZGBE27B  C2018 04 13.44513 15 22 54.53 +02 58 33.5          20.5 GUNEOCPG96
     ZGBE27B  C2018 04 13.44606 15 22 55.23 +02 58 11.2          20.4 GUNEOCPG96
     ZGBE27B KC2018 04 13uUAstrometryByXa]NlK:G1cwK+nf%!G:@A$0bKh]'07_qtgcy[d474
     ZGBE27B KC2018 04 130Db[*0!ce#'wx+-aWredacted;Ox8_5Q0/MbS7swS.[cdEO@V=!J474
     ZGBE27B KC2018 04 13My:e8P94OggOt7^Uy3v!C9V9rfq3Qd=mseef0[fH];gW-Aob@\^A474
     ZGBE27B KC2018 04 13ZRxsJJ:A]E+T9LeNhQw%G6T_,p%B/;RPe#j`:5Fo(r4W:?.NEOCP474

Station data:
(474) Mount John Observatory, Lake Tekapo  (S43.987388 E170.464960)  New
   Zealand.  Observers A. C. Gilmore, P. M. Kilmartin. Measurer P. M.
   Kilmartin. 1.0-m f/7.7 reflector + CCD.
(G96) Mt. Lemmon Survey  (N32.442754 W110.788720)  US/Arizona.  Observers E.
   J. Christensen, A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson, R.
   A. Kowalski, S. M. Larson, F. C. Shelly. 1.5-m reflector + CCD.

Orbital elements:  ZGBE27B
   Perihelion 2018 Mar 24.934004 +/- 0.00716 TT = 22:24:58 (JD 2458202.434004)
Epoch 2018 Apr 13.0 TT = JDT 2458221.5   Earth MOID: 0.0164   Ma: 0.0314
M   6.04472 +/- 0.015               (J2000 ecliptic)          AutoNEOCP
n   0.31704212 +/- 0.000823         Peri.  146.89905 +/- 0.020
a   2.13005788 +/- 0.00368          Node    33.24962 +/- 0.010
e   0.5334588 +/- 0.000816          Incl.    2.92668 +/- 0.0031
P   3.11                   H 27.6   G  0.15   U  8.0  
q 0.99375956 +/- 3.27e-5    Q 3.26635619 +/- 0.0074
From 15 observations 2018 Apr. 12-13 (30.0 hr); mean residual 0".63
Residuals in arcseconds: 
180412 G96  .33-  .84+    180412 G96  .29+  .87+    180413 G96  .00   .31-    
180412 G96  .27-  .98-    180412 G96  .01-  .91+    180413 474  .81-  .74-    
180412 G96  .57+  1.9-    180413 G96  1.1+  .21+    180413 474  .11-  .69+    
180412 G96  .42-  .09+    180413 G96  .00   .64-    180413 474  .14+  .24+    
180412 G96  .01+  .63+    180413 G96  .06+  .29-    180413 474  .10+  .26+    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  ------------   ------------  ------ ------ -----  --- ---- ---
2018 04 23 03  16 19 45.381   -22 39 10.08  .06339 1.0583 145.7 23.1 20.0 152
2018 04 23 04  16 19 50.476   -22 41 30.80  .06358 1.0585 145.7 23.1 20.0 152
2018 04 23 05  16 19 55.535   -22 43 50.67  .06376 1.0587 145.7 23.1 20.1 152
2018 04 23 06  16 20 00.560   -22 46 09.70  .06395 1.0589 145.7 23.1 20.1 152
2018 04 23 07  16 20 05.549   -22 48 27.89  .06413 1.0590 145.7 23.1 20.2 152
2018 04 23 08  16 20 10.504   -22 50 45.25  .06432 1.0592 145.7 23.1 20.2 152
2018 04 23 09  16 20 15.424   -22 53 01.78  .06450 1.0594 145.8 23.1 20.3 152
2018 04 23 10  16 20 20.311   -22 55 17.50  .06469 1.0596 145.8 23.1 20.3 152
2018 04 23 11  16 20 25.163   -22 57 32.41  .06487 1.0597 145.8 23.1 20.4 152
2018 04 23 12  16 20 29.981   -22 59 46.51  .06506 1.0599 145.8 23.1 20.4 152
2018 04 23 13  16 20 34.766   -23 01 59.82  .06524 1.0601 145.8 23.1 20.4 152
2018 04 23 14  16 20 39.518   -23 04 12.34  .06543 1.0603 145.8 23.1 20.5 152
2018 04 23 15  16 20 44.237   -23 06 24.07  .06562 1.0604 145.8 23.1 20.5 152
2018 04 23 16  16 20 48.922   -23 08 35.03  .06580 1.0606 145.9 23.1 20.6 152
2018 04 23 17  16 20 53.576   -23 10 45.21  .06599 1.0608 145.9 23.2 20.6 152
2018 04 23 18  16 20 58.197   -23 12 54.63  .06617 1.0610 145.9 23.2 20.7 152
2018 04 23 19  16 21 02.785   -23 15 03.29  .06636 1.0612 145.9 23.2 20.7 152
2018 04 23 20  16 21 07.342   -23 17 11.20  .06654 1.0613 145.9 23.2 20.8 152
2018 04 23 21  16 21 11.868   -23 19 18.36  .06673 1.0615 145.9 23.2 20.8 152
2018 04 23 22  16 21 16.361   -23 21 24.78  .06692 1.0617 146.0 23.2 20.8 152
2018 04 23 23  16 21 20.824   -23 23 30.46  .06710 1.0619 146.0 23.2 20.9 152
2018 04 24 00  16 21 25.255   -23 25 35.41  .06729 1.0621 146.0 23.2 20.9 152
2018 04 24 01  16 21 29.656   -23 27 39.64  .06747 1.0622 146.0 23.2 21.0 152
2018 04 24 02  16 21 34.026   -23 29 43.15  .06766 1.0624 146.0 23.2 21.0 152
2018 04 24 03  16 21 38.365   -23 31 45.95  .06785 1.0626 146.0 23.2 21.1 152
2018 04 24 04  16 21 42.675   -23 33 48.04  .06803 1.0628 146.1 23.2 21.1 152
2018 04 24 05  16 21 46.954   -23 35 49.43  .06822 1.0630 146.1 23.2 21.1 152
2018 04 24 06  16 21 51.204   -23 37 50.12  .06841 1.0631 146.1 23.2 21.2 152
2018 04 24 07  16 21 55.423   -23 39 50.12  .06859 1.0633 146.1 23.2 21.2 152
2018 04 24 08  16 21 59.614   -23 41 49.44  .06878 1.0635 146.1 23.2 21.3 152
2018 04 24 09  16 22 03.775   -23 43 48.07  .06897 1.0637 146.1 23.2 21.3 152
2018 04 24 10  16 22 07.907   -23 45 46.04  .06915 1.0639 146.2 23.3 21.3 152
2018 04 24 11  16 22 12.010   -23 47 43.33  .06934 1.0640 146.2 23.3 21.4 152
2018 04 24 12  16 22 16.085   -23 49 39.95  .06953 1.0642 146.2 23.3 21.4 152
2018 04 24 13  16 22 20.131   -23 51 35.92  .06971 1.0644 146.2 23.3 21.5 152
2018 04 24 14  16 22 24.149   -23 53 31.23  .06990 1.0646 146.2 23.3 21.5 152
2018 04 24 15  16 22 28.139   -23 55 25.90  .07009 1.0648 146.3 23.3 21.5 152
2018 04 24 16  16 22 32.101   -23 57 19.91  .07028 1.0649 146.3 23.3 21.6 152
2018 04 24 17  16 22 36.035   -23 59 13.29  .07046 1.0651 146.3 23.3 21.6 152
2018 04 24 18  16 22 39.941   -24 01 06.03  .07065 1.0653 146.3 23.3 21.6 152
2018 04 24 19  16 22 43.821   -24 02 58.15  .07084 1.0655 146.3 23.3 21.7 152
2018 04 24 20  16 22 47.673   -24 04 49.63  .07103 1.0657 146.3 23.3 21.7 152
2018 04 24 21  16 22 51.497   -24 06 40.50  .07121 1.0659 146.4 23.3 21.8 152
2018 04 24 22  16 22 55.295   -24 08 30.75  .07140 1.0660 146.4 23.3 21.8 152
2018 04 24 23  16 22 59.067   -24 10 20.39  .07159 1.0662 146.4 23.3 21.8 152
2018 04 25 00  16 23 02.812   -24 12 09.42  .07178 1.0664 146.4 23.3 21.9 152
2018 04 25 01  16 23 06.530   -24 13 57.85  .07196 1.0666 146.4 23.3 21.9 152
2018 04 25 02  16 23 10.222   -24 15 45.68  .07215 1.0668 146.5 23.3 21.9 152