"Pseudo-MPEC" for ZKA8F8A

Created 2018 May 19 19:18:21 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     ZKA8F8A  C2018 05 17.38608 18 54 37.00 +03 56 15.0          19.0 GUNEOCPG96
     ZKA8F8A  C2018 05 17.39217 18 54 37.52 +03 56 43.1          19.5 GUNEOCPG96
     ZKA8F8A  C2018 05 17.39828 18 54 38.02 +03 57 11.4          19.3 GUNEOCPG96
     ZKA8F8A  C2018 05 17pEAstrometryC*svOlu!\qa=*a3:rGd+3[jI0ULC%q@0jq96l:McH01
     ZKA8F8A  C2018 05 17.42583 18 54 40.26 +03 59 18.6                UNEOCPI52
     ZKA8F8A  C2018 05 17.42607 18 54 40.27 +03 59 20.5                UNEOCPI52
     ZKA8F8A  C2018 05 17UjG=X;5%%@8;w\d-kk*qb%[-vtChiJ+Do,;MHPR'KDBHZa/KR9vnH01
     ZKA8F8A  C2018 05 17.42841 18 54 40.48 +03 59 30.8          18.5 GUNEOCPI52
     ZKA8F8A  C2018 05 17.42865 18 54 40.48 +03 59 32.2          18.4 GUNEOCPI52
     ZKA8F8A  C2018 05 17r1!n`y6OIuM(ik*?weDA.FUIU[UI1IACK6)J2s_l^(]B5-FVomfrH01
     ZKA8F8A  C2018 05 17HGMK2wm/H]8Lc$E?dkWlOyHdaotVb:)d;VjNS]]UtP'7T'Wrr4?GH01
     ZKA8F8A  C2018 05 17.45050 18 54 42.25 +04 01 14.1          18.5 GUNEOCPI52
     ZKA8F8A  C2018 05 17.45075 18 54 42.23 +04 01 15.3          18.0 GUNEOCPI52
     ZKA8F8A  C2018 05 17.45194 18 54 42.30 +04 01 19.4          17.9 GUNEOCPI52
     ZKA8F8A  C2018 05 17.45219 18 54 42.40 +04 01 21.1          17.9 GUNEOCPI52
     ZKA8F8A KC2018 05 18hgeO\:_xTh=pE-DRD[.r15/f@85/W6wEVL[peZJ.Q@S8_\mTe]=+L01
     ZKA8F8A pC2018 05 18y^Dhm!%j5p\+5pUCGPP_H6u))B@FM@*qbwMAAMVkca'3qJZ!!sI7L01
     ZKA8F8A KC2018 05 18HtQH;Ru5\Gw4Ns/UO!?7(RbRgc-:fx=lsHnhD#7kT%?M4tWimHK0L01
     ZKA8F8A KC2018 05 18XAMe[9dx`7!.%!R\8redacted;Cjq,kOO^w!^-Y%ZD;MbmgynvXJL01
     ZKA8F8A (C2018 05 18N:L+4h#t3RIr)J06)jJ(_wj,ejU;H%i=AoU8YOKeSwn#.*aR.ik+G40
     ZKA8F8A (C2018 05 183wJWRe1/wS$yb2lBwE?k'OcY],$B@VGQ.2W@u.MTa5Js'lp2;)9jG40
     ZKA8F8A  C2018 05 18FM'-QJMaqXp]6j3x=g`,kY4^*npEwcjD6KQBOX)F6S^wK%:l?!]xH01
     ZKA8F8A  C2018 05 18iA(]kN[/rYyCdAsv%sf21m0\L$NkYfCHaL,STgbaId]v:p([MlyKH01
     ZKA8F8A  C2018 05 18FD*fBSNn_[w\Z8+xu\8kRN3l@+Ek,DPrf)4B[6HXr(qWZF9rlE6@H01
     ZKA8F8A  C2018 05 183\:\,$\Ql?Qa3pcEBEy%=mw/8gOKJCD,)f?SX^+8Er..=PSZ)2QvH01
     ZKA8F8A KC2018 05 18/`iwi:!28a;M[n+tSCsK+(i[5#dHT;1nsee*.]xcI7J?,w!\O.YHE23
     ZKA8F8A KC2018 05 18Yd*y@YB3Y-[=p;YB,^a85mrk!+:4JD7#pA:^TH?q8gwZs5AfK^YwE23
     ZKA8F8A KC2018 05 18OZ\in,h_0,V+Gn`o31gKx+LT'8%eqn+^8SE9/fI:3=\PfIVdh;6vE23
     ZKA8F8A IC2018 05 18B(!ayW0^oH8n(Q#nT\qrr!^v1IM9:oB;1uLAZuirjK#msW1/(*(]L01
     ZKA8F8A KC2018 05 19h$okvB_6k'+VWw6R@.Bkej?v!N$_Vb(41M0S2xm+UJR`osIk45]1L01
     ZKA8F8A KC2018 05 19k2iPB+21`uIrvHf[#6x/PG\yl!h(8Ss$B#GN62DP-n]ph?MX=\c?L01
     ZKA8F8A KC2018 05 19b0tP8f)ekCl.Y$RceeIp.hC@_Z)#Slg'vZmZE8`h*H!bd(!*QK8s595
     ZKA8F8A KC2018 05 19I22)i\bV=^60r\I2$-ZZJ[DR6(];tVd-BGI1]1gI$1v:4.rNEOCP595
     ZKA8F8A  C2018 05 19.35567 18 57 37.31 +06 27 23.0          18.8 GUNEOCPI52
     ZKA8F8A  C2018 05 19.35677 18 57 37.39 +06 27 27.5          18.6 GUNEOCPI52
     ZKA8F8A  C2018 05 19.35786 18 57 37.45 +06 27 33.0          18.5 GUNEOCPI52
     ZKA8F8A  C2018 05 19.35896 18 57 37.54 +06 27 37.6          18.7 GUNEOCPI52

Station data:
(595) Farra d'Isonzo  (N45.915734 E13.525780)  Italy.  Observers L.
   Bittesini, F. Fabris, E. Pettarin, F. Piani. Measurer E. Pettarin. 0.30-m
   f/4.5 reflector + CCD.
(E23) Arcadia  (S33.621199 E151.071190)  Australia/NSW.
(G40) Slooh.com Canary Islands Observatory  (N28.299720 W16.508260)  Canary
   Islands (Spain).  Observers G. Gašparović, Y. Chen. 0.43-m f/6.8 Corrected
   Dall-Kirkham + 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.
(I52) Steward Observatory, Mt. Lemmon Station  (N32.442547 W110.788920)
   US/Arizona.
(L01) Višnjan Observatory, Tičan  (N45.290900 E13.749300)  Croatia.

Orbital elements:  ZKA8F8A
   Perihelion 2018 May 24.574418 +/- 0.231 TT = 13:47:09 (JD 2458263.074418)
Epoch 2018 May 19.0 TT = JDT 2458257.5   Earth MOID: 0.1587   AutoNEOCP
M 356.73775 +/- 0.14                (J2000 ecliptic)
n   0.58521647 +/- 0.00328          Peri.   25.64067 +/- 0.21
a   1.41554936 +/- 0.00528          Node   224.91342 +/- 0.058
e   0.1835580 +/- 0.00242           Incl.   15.14164 +/- 0.08
P   1.68/615.15d           H 20.7   G  0.15   U  8.9  
q 1.15571384 +/- 0.000928    Q 1.67538489 +/- 0.00971
From 37 observations 2018 May 17-19 (47.3 hr); mean residual 0".36
Residuals in arcseconds: 
180517 G96  .09-  .26+    180517 I52  .94-  .79-    180518 E23  .39+  .09+    
180517 G96  .22+  .09+    180517 I52  .26+  .25-    180518 E23  .10-  .31+    
180517 G96  .22+  .04+    180518 L01  .29-  .47-    180518 L01  .18+  .26+    
180517 H01  .29+  .06-    180518 L01  .30-  1.0+    180519 L01  .13-  .44+    
180517 I52  .19+  .56-    180518 L01  .49-  1.0-    180519 L01  .09+  .31+    
180517 I52  .05+  .23+    180518 L01  .65-  .23+    180519 595  .40+  .10+    
180517 H01  .38+  .05-    180518 G40  .47-  .14-    180519 595  .02+  .44-    
180517 I52  .35+  .32-    180518 G40  .36-  .12+    180519 I52  .10+  .14+    
180517 I52  .06+  .03-    180518 H01  .25+  .00     180519 I52  .06+  .40-    
180517 H01  .28+  .08-    180518 H01  .49+  .03-    180519 I52  .28-  .11+    
180517 H01  .38+  .01+    180518 H01  .02+  .12+    180519 I52  .17-  .33-    
180517 I52  .06+  .58+    180518 H01  .25+  .27-    
180517 I52  .54-  .62+    180518 E23  .09-  .06-    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  ------------   ------------  ------ ------ -----  --- ---- ---
2018 05 19 19  18 58 14.012   +07 00 47.53  .22405 1.1562 125.4 19.5  .23 147
2018 05 19 20  18 58 17.591   +07 03 56.98  .22405 1.1562 125.4 19.5  .24 147
2018 05 19 21  18 58 21.162   +07 07 06.36  .22406 1.1562 125.4 19.5  .25 148
2018 05 19 22  18 58 24.727   +07 10 15.66  .22407 1.1562 125.4 19.5  .26 149
2018 05 19 23  18 58 28.285   +07 13 24.89  .22408 1.1561 125.4 19.5  .27 150
2018 05 20 00  18 58 31.837   +07 16 34.03  .22408 1.1561 125.4 19.5  .28 150
2018 05 20 01  18 58 35.383   +07 19 43.09  .22409 1.1561 125.4 19.5  .29 151
2018 05 20 02  18 58 38.921   +07 22 52.07  .22410 1.1561 125.4 19.5  .30 151
2018 05 20 03  18 58 42.454   +07 26 00.97  .22411 1.1561 125.4 19.5  .31 152
2018 05 20 04  18 58 45.979   +07 29 09.79  .22412 1.1561 125.4 19.5  .32 153
2018 05 20 05  18 58 49.498   +07 32 18.53  .22413 1.1561 125.4 19.5  .33 153
2018 05 20 06  18 58 53.011   +07 35 27.18  .22414 1.1561 125.3 19.5  .34 154
2018 05 20 07  18 58 56.517   +07 38 35.75  .22415 1.1561 125.3 19.5  .35 154
2018 05 20 08  18 59 00.017   +07 41 44.24  .22416 1.1561 125.3 19.5  .36 155
2018 05 20 09  18 59 03.510   +07 44 52.64  .22417 1.1561 125.3 19.5  .37 155
2018 05 20 10  18 59 06.996   +07 48 00.96  .22418 1.1561 125.3 19.5  .39 156
2018 05 20 11  18 59 10.476   +07 51 09.20  .22419 1.1561 125.3 19.5  .40 156
2018 05 20 12  18 59 13.950   +07 54 17.34  .22420 1.1561 125.3 19.5  .41 157
2018 05 20 13  18 59 17.417   +07 57 25.41  .22421 1.1560 125.3 19.5  .42 157
2018 05 20 14  18 59 20.877   +08 00 33.38  .22422 1.1560 125.3 19.5  .44 157
2018 05 20 15  18 59 24.331   +08 03 41.27  .22423 1.1560 125.3 19.5  .45 158
2018 05 20 16  18 59 27.779   +08 06 49.08  .22424 1.1560 125.3 19.5  .46 158
2018 05 20 17  18 59 31.220   +08 09 56.79  .22425 1.1560 125.3 19.5  .48 159
2018 05 20 18  18 59 34.654   +08 13 04.42  .22427 1.1560 125.3 19.5  .49 159
2018 05 20 19  18 59 38.082   +08 16 11.96  .22428 1.1560 125.2 19.5  .50 159
2018 05 20 20  18 59 41.504   +08 19 19.41  .22429 1.1560 125.2 19.5  .52 160
2018 05 20 21  18 59 44.919   +08 22 26.76  .22430 1.1560 125.2 19.5  .53 160
2018 05 20 22  18 59 48.328   +08 25 34.03  .22432 1.1560 125.2 19.5  .55 160
2018 05 20 23  18 59 51.730   +08 28 41.21  .22433 1.1560 125.2 19.5  .56 161
2018 05 21 00  18 59 55.125   +08 31 48.30  .22434 1.1560 125.2 19.5  .58 161
2018 05 21 01  18 59 58.515   +08 34 55.30  .22436 1.1560 125.2 19.5  .60 161
2018 05 21 02  19 00 01.897   +08 38 02.20  .22437 1.1560 125.2 19.5  .61 161
2018 05 21 03  19 00 05.273   +08 41 09.02  .22439 1.1560 125.2 19.5  .63 162
2018 05 21 04  19 00 08.643   +08 44 15.74  .22440 1.1559 125.2 19.5  .64 162
2018 05 21 05  19 00 12.007   +08 47 22.36  .22441 1.1559 125.2 19.5  .66 162
2018 05 21 06  19 00 15.363   +08 50 28.90  .22443 1.1559 125.2 19.5  .68 162
2018 05 21 07  19 00 18.714   +08 53 35.34  .22444 1.1559 125.1 19.6  .70 163
2018 05 21 08  19 00 22.058   +08 56 41.68  .22446 1.1559 125.1 19.6  .71 163
2018 05 21 09  19 00 25.395   +08 59 47.93  .22447 1.1559 125.1 19.6  .73 163
2018 05 21 10  19 00 28.726   +09 02 54.09  .22449 1.1559 125.1 19.6  .75 163
2018 05 21 11  19 00 32.051   +09 06 00.14  .22451 1.1559 125.1 19.6  .77 164
2018 05 21 12  19 00 35.369   +09 09 06.11  .22452 1.1559 125.1 19.6  .79 164
2018 05 21 13  19 00 38.681   +09 12 11.97  .22454 1.1559 125.1 19.6  .80 164
2018 05 21 14  19 00 41.986   +09 15 17.74  .22455 1.1559 125.1 19.6  .82 164
2018 05 21 15  19 00 45.285   +09 18 23.41  .22457 1.1559 125.1 19.6  .84 165
2018 05 21 16  19 00 48.577   +09 21 28.99  .22459 1.1559 125.1 19.6  .86 165
2018 05 21 17  19 00 51.863   +09 24 34.46  .22461 1.1559 125.1 19.6  .88 165
2018 05 21 18  19 00 55.143   +09 27 39.84  .22462 1.1559 125.0 19.6  .90 165