"Pseudo-MPEC" for ZH8A93E

Created 2018 Apr 18 17:18:27 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     ZH8A93E  C2018 04 16.40392 15 00 56.80 -09 34 38.1          21.8 GUNEOCPG96
     ZH8A93E  C2018 04 16.40912 15 00 55.30 -09 35 36.2          21.0 GUNEOCPG96
     ZH8A93E  C2018 04 16.41428 15 00 53.84 -09 36 33.8          20.2 GUNEOCPG96
     ZH8A93E  C2018 04 16.41944 15 00 52.40 -09 37 32.2          20.1 GUNEOCPG96
     ZH8A93E  C2018 04 16.47033 15 00 38.12 -09 47 01.7          20.2 GUNEOCPI52
     ZH8A93E  C2018 04 16.47092 15 00 37.99 -09 47 08.1          19.4 GUNEOCPI52
     ZH8A93E  C2018 04 16.47211 15 00 37.63 -09 47 21.9          20.1 GUNEOCPI52
     ZH8A93E  C2018 04 16M6Astrometry6#@_T7^c9#K=cWWkrftcQHmTcN\e_@$m1B,O6cSMF51
     ZH8A93E  C2018 04 162d^*xXnP'a05$_qX$1R(X%dm;NGH!33sq=rPeH12F_qr=O)pXah]F51
     ZH8A93E  C2018 04 165xT\F/J3(A+Kp\wi]\:USj8#HSk_Y7g=7PgKY.V3ZjpWYSmsbGcTF51
     ZH8A93E  C2018 04 16Jebp$uvocm-mZ2LCB`#HPMc[s\wtRE?:oD5kmR_Fs2L.fsWG7Y(0F51
     ZH8A93E KC2018 04 16Y_p1*5%S3oD'G][G1HtMV`G3WHJ6*5,ctOXlTeYI/`KGBLXj_a`4Z84
     ZH8A93E KC2018 04 16r.8bl'IVUK+gq9RQcredacted;7h=3:OW;4XVuF(]^jP@9,u?k=6Z84
     ZH8A93E KC2018 04 16*ogGeYi(F*W$yl6UA\7Xt'.:unjn_-*DVLEB_5J+s\cr(y'I['VyZ84
     ZH8A93E  C2018 04 17.02775 14 58 13.85 -11 31 36.0          20.4 VSNEOCP033
     ZH8A93E  C2018 04 17.02931 14 58 13.39 -11 31 53.3          20.3 VSNEOCP033
     ZH8A93E  C2018 04 17.03242 14 58 12.52 -11 32 28.6          20.2 VSNEOCP033
     ZH8A93E  C2018 04 17.03398 14 58 12.07 -11 32 45.7          20.0 VSNEOCP033
     ZH8A93E  C2018 04 17.03553 14 58 11.65 -11 33 03.7          20.0 VSNEOCP033
     ZH8A93E  C2018 04 17.03709 14 58 11.20 -11 33 20.8          20.5 VSNEOCP033
     ZH8A93E KC2018 04 17jJt^:hx!MvXSuT80$C):aUB`\EvT',TqV(/KKaLx]^+Y8CCq@'e'204
     ZH8A93E KC2018 04 17\.BsSMZJ[+d;+5Xg:prMc;p45Qy=ha_a;#hO'J[-hv9#RKjlub?8204
     ZH8A93E KC2018 04 17WjLlAc/gJ(YmX`qmH_i;bAf,h;naT%QZqM`5\(7a0qTBWK5%0XtL204
     ZH8A93E KC2018 04 17T:XBV)d+5DVb_kxg)9QTmNer=E\v?.*Z@L6F/+xxb`]-9$6RVD*0H21
     ZH8A93E KC2018 04 17LGU/wt='T8SD^=xD;w,V4mI9^Uo(/S8\seemkxBbYvgu9*s]yJC/H21
     ZH8A93E KC2018 04 17_62RNhGWwTo3.=$,_A@5A-047*KjTHTm_fE3TFD,:?/1xop?5+:BH21
     ZH8A93E  C2018 04 18O3$TIXHbDmOS:N9nh2#S0sIOb.D+JsJMvYP.'l-Nv`BJS78e:kvgH01
     ZH8A93E  C2018 04 18n%PI5'vS+$*dT8E!Etw_pG8-9$^TCRYs.]b5Ypu7_F8_G83DQ)kjH01
     ZH8A93E  C2018 04 18k^HmBjN[\rL,vGCv`iiy6[242Ya=$._x3J4CPtsQp7a9kRt#f`sFH01
     ZH8A93E  C2018 04 18=ZcAh#HAj]:,ZD'Tuy$g`=Xlk[YQ/Yniv62y8SD068K]w%XNEOCPH01

Station data:
(033) Karl Schwarzschild Observatory, Tautenburg  (N50.980140 E11.711240)
   Germany. 1.3-m Schmidt.
(204) Schiaparelli Observatory  (N45.867933 E8.770800)  Italy.  Observer L.
   Buzzi. 0.60-m f/4.64 Newtonian + CCD.
(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.
(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.
(H01) Magdalena Ridge Observatory, Socorro  (N33.985151 W107.189200)  US/New
   Mexico.  Observers W. H. Ryan, E. V. Ryan. Measurer W. H. Ryan. 2.4-m
   f/8.9 reflector + CCD.
(H21) Astronomical Research Observatory, Westfield  (N39.483057 W87.968270)
   US/Illinois. 0.76-m f/3.0 astrograph + CCD.
(I52) Steward Observatory, Mt. Lemmon Station  (N32.442547 W110.788920)
   US/Arizona.
(Z84) Calar Alto-Schmidt  (N37.224049 W2.548210)  Spain.

Orbital elements:  ZH8A93E
   Perihelion 2018 Mar 26.635873 +/- 0.0782 TT = 15:15:39 (JD 2458204.135873)
Epoch 2018 Apr 18.0 TT = JDT 2458226.5   Earth MOID: 0.1282   AutoNEOCP
M   9.45896 +/- 0.11                (J2000 ecliptic)
n   0.42295243 +/- 0.00354          Peri.  157.75988 +/- 0.07
a   1.75768762 +/- 0.0098           Node    30.28287 +/- 0.009
e   0.3667107 +/- 0.00315           Incl.   24.58267 +/- 0.11
P   2.33/851.14d           H 23.7   G  0.15   U  9.0  
q 1.11312467 +/- 0.000662    Q 2.40225057 +/- 0.0188
From 30 observations 2018 Apr. 16-18 (46.7 hr); mean residual 0".26
Residuals in arcseconds: 
180416 G96  .17+  .25-    180416 F51  .35-  .82-    180417 204  .35-  .12-    
180416 G96  .29-  .02-    180416 Z84  .02-  .09+    180417 204  .36+  .44-    
180416 G96  .33-  .26+    180416 Z84  .03+  .05+    180417 204  .19-  .65+    
180416 G96  .10-  .28-    180416 Z84  .05+  .20+    180417 H21  .07-  .15-    
180416 I52  .06-  .41+    180417 033  .30+  .12+    180417 H21  .31+  .31-    
180416 I52  .45+  .61+    180417 033  .01+  .32+    180417 H21  .11+  .29-    
180416 I52  .03+  .14+    180417 033  .15+  .10-    180418 H01  .11-  .07+    
180416 F51  .09-  .31-    180417 033  .01+  .30+    180418 H01  .10-  .14+    
180416 F51  .15-  .16-    180417 033  .28+  .32-    180418 H01  .04-  .01-    
180416 F51  .03+  .13+    180417 033  .14+  .08+    180418 H01  .08-  .03-    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  ------------   ------------  ------ ------ -----  --- ---- ---
2018 04 18 17  14 50 37.287   -16 42 31.15  .13698 1.1360 163.1 20.5  .29 157
2018 04 18 18  14 50 25.693   -16 50 09.57  .13702 1.1361 163.2 20.5  .30 156
2018 04 18 19  14 50 14.087   -16 57 47.64  .13707 1.1361 163.2 20.5  .30 154
2018 04 18 20  14 50 02.468   -17 05 25.34  .13711 1.1362 163.3 20.5  .30 153
2018 04 18 21  14 49 50.837   -17 13 02.67  .13716 1.1363 163.3 20.5  .30 152
2018 04 18 22  14 49 39.193   -17 20 39.62  .13721 1.1364 163.4 20.5  .31 151
2018 04 18 23  14 49 27.537   -17 28 16.19  .13726 1.1365 163.4 20.5  .31 150
2018 04 19 00  14 49 15.869   -17 35 52.37  .13731 1.1366 163.4 20.5  .31 149
2018 04 19 01  14 49 04.188   -17 43 28.16  .13736 1.1366 163.5 20.5  .31 148
2018 04 19 02  14 48 52.496   -17 51 03.54  .13741 1.1367 163.5 20.5  .32 147
2018 04 19 03  14 48 40.791   -17 58 38.51  .13746 1.1368 163.5 20.5  .32 146
2018 04 19 04  14 48 29.074   -18 06 13.07  .13751 1.1369 163.6 20.5  .32 145
2018 04 19 05  14 48 17.345   -18 13 47.21  .13756 1.1370 163.6 20.5  .33 144
2018 04 19 06  14 48 05.604   -18 21 20.92  .13762 1.1370 163.6 20.5  .33 143
2018 04 19 07  14 47 53.851   -18 28 54.19  .13767 1.1371 163.7 20.5  .34 142
2018 04 19 08  14 47 42.086   -18 36 27.03  .13773 1.1372 163.7 20.5  .34 141
2018 04 19 09  14 47 30.309   -18 43 59.43  .13779 1.1373 163.7 20.5  .34 140
2018 04 19 10  14 47 18.520   -18 51 31.37  .13784 1.1374 163.7 20.5  .35 139
2018 04 19 11  14 47 06.720   -18 59 02.86  .13790 1.1375 163.8 20.5  .35 138
2018 04 19 12  14 46 54.908   -19 06 33.88  .13796 1.1375 163.8 20.5  .36 137
2018 04 19 13  14 46 43.084   -19 14 04.44  .13802 1.1376 163.8 20.5  .36 136
2018 04 19 14  14 46 31.249   -19 21 34.52  .13808 1.1377 163.8 20.5  .37 135
2018 04 19 15  14 46 19.402   -19 29 04.13  .13814 1.1378 163.9 20.5  .37 134
2018 04 19 16  14 46 07.544   -19 36 33.24  .13821 1.1379 163.9 20.5  .38 133
2018 04 19 17  14 45 55.674   -19 44 01.87  .13827 1.1380 163.9 20.5  .38 133
2018 04 19 18  14 45 43.793   -19 51 30.00  .13834 1.1380 163.9 20.5  .39 132
2018 04 19 19  14 45 31.901   -19 58 57.62  .13840 1.1381 163.9 20.5  .39 131
2018 04 19 20  14 45 19.997   -20 06 24.74  .13847 1.1382 164.0 20.5  .40 130
2018 04 19 21  14 45 08.082   -20 13 51.34  .13853 1.1383 164.0 20.5  .40 129
2018 04 19 22  14 44 56.156   -20 21 17.43  .13860 1.1384 164.0 20.5  .41 129
2018 04 19 23  14 44 44.219   -20 28 42.98  .13867 1.1385 164.0 20.5  .41 128
2018 04 20 00  14 44 32.271   -20 36 08.01  .13874 1.1386 164.0 20.5  .42 127
2018 04 20 01  14 44 20.311   -20 43 32.50  .13881 1.1386 164.0 20.5  .43 126
2018 04 20 02  14 44 08.341   -20 50 56.45  .13888 1.1387 164.0 20.5  .43 126
2018 04 20 03  14 43 56.360   -20 58 19.86  .13895 1.1388 164.0 20.5  .44 125
2018 04 20 04  14 43 44.368   -21 05 42.71  .13903 1.1389 164.0 20.5  .44 124
2018 04 20 05  14 43 32.365   -21 13 05.00  .13910 1.1390 164.0 20.5  .45 124
2018 04 20 06  14 43 20.352   -21 20 26.74  .13918 1.1391 164.0 20.5  .46 123
2018 04 20 07  14 43 08.327   -21 27 47.90  .13925 1.1392 164.0 20.5  .46 123
2018 04 20 08  14 42 56.293   -21 35 08.49  .13933 1.1392 164.0 20.5  .47 122
2018 04 20 09  14 42 44.247   -21 42 28.50  .13940 1.1393 164.0 20.5  .48 122
2018 04 20 10  14 42 32.191   -21 49 47.93  .13948 1.1394 164.0 20.5  .49 121
2018 04 20 11  14 42 20.125   -21 57 06.77  .13956 1.1395 164.0 20.5  .49 120
2018 04 20 12  14 42 08.048   -22 04 25.01  .13964 1.1396 164.0 20.5  .50 120
2018 04 20 13  14 41 55.961   -22 11 42.66  .13972 1.1397 164.0 20.5  .51 119
2018 04 20 14  14 41 43.864   -22 18 59.70  .13980 1.1398 164.0 20.5  .51 119
2018 04 20 15  14 41 31.756   -22 26 16.14  .13988 1.1398 164.0 20.5  .52 118
2018 04 20 16  14 41 19.638   -22 33 31.96  .13997 1.1399 164.0 20.5  .53 118