"Pseudo-MPEC" for ZKA8EFC

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

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     ZKA8EFC  C2018 05 17.33943 16 08 09.02 +05 38 36.4          20.5 GUNEOCPG96
     ZKA8EFC  C2018 05 17.34468 16 08 05.49 +05 38 05.4          20.8 GUNEOCPG96
     ZKA8EFC  C2018 05 17.34995 16 08 01.85 +05 37 34.1          20.7 GUNEOCPG96
     ZKA8EFC  C2018 05 17.35521 16 07 58.21 +05 37 02.5          21.0 GUNEOCPG96
     ZKA8EFC  C2018 05 17wRAstrometryiC1-SpFgbEW%H^AJ45lHKJ0.b`:o`8Gn3=nU%92*H01
     ZKA8EFC  C2018 05 17Jd]tSrf!x72`S8Fmb,_B-.0J?)p+h2U,oP_B;t-'Z`s'.5gGXuUBH01
     ZKA8EFC  C2018 05 17.40123 16 07 26.58 +05 32 25.4          21.2 GUNEOCPI52
     ZKA8EFC  C2018 05 17.40247 16 07 25.74 +05 32 17.6          21.1 GUNEOCPI52
     ZKA8EFC  C2018 05 17.40371 16 07 24.91 +05 32 09.7          20.4 GUNEOCPI52
     ZKA8EFC  C2018 05 17.40496 16 07 24.06 +05 32 02.4          21.3 GUNEOCPI52
     ZKA8EFC  C2018 05 17yXa]NlK:G1cwK+nf%!G:@A$0bKh]'07_qtgcy[d0Db[*0!ce#'wxH01
     ZKA8EFC  C2018 05 17+-aWOx8_5Q0/MbS7swS.[cdEO@V=!JMy:e8P94OggOt7^Uy3v!C9H01
     ZKA8EFC  C2018 05 17.88422 16 02 52.49 +04 36 38.1          19.0 VSNEOCP033
     ZKA8EFC KC2018 05 17V9rfq3Qd=mf0[fH];gW-Aob@\^AZRxsJJ:A]E+T9LeNhQw%G6T_,L01
     ZKA8EFC KC2018 05 17p%B/;RPe#j`:5Fo(rredacted;4W:?.?fL/te;kj8TD:owjZT4tHL01
     ZKA8EFC KC2018 05 17J@=,l+c,Kq%kw5fb*1,BeQ]4('n6B^@cVLUajbf;AX9VxUa/b]NmL01
     ZKA8EFC  C2018 05 17.96358 16 01 49.26 +04 26 41.6          20.4 VSNEOCP033
     ZKA8EFC  C2018 05 17.96488 16 01 48.16 +04 26 31.3          20.4 VSNEOCP033
     ZKA8EFC  C2018 05 17.96620 16 01 47.14 +04 26 21.3          20.6 VSNEOCP033
     ZKA8EFC  C2018 05 17.96751 16 01 45.99 +04 26 11.1          20.7 VSNEOCP033
     ZKA8EFC  C2018 05 17.96882 16 01 44.96 +04 26 00.9          20.9 VSNEOCP033
     ZKA8EFC  C2018 05 17.97014 16 01 43.88 +04 25 51.0          20.8 VSNEOCP033
     ZKA8EFC  C2018 05 17.97145 16 01 42.78 +04 25 40.8          20.9 VSNEOCP033
     ZKA8EFC  C2018 05 17.97539 16 01 39.55 +04 25 10.4          21.0 VSNEOCP033
     ZKA8EFC KC2018 05 17.98376 16 01 36.95 +04 24 01.9                VNEOCPJ95
     ZKA8EFC KC2018 05 17.99494 16 01 27.77 +04 22 34.7                VNEOCPJ95
     ZKA8EFC KC2018 05 18.01854 16 01 08.04 +04 19 30.1          20.6 GVNEOCPJ95
     ZKA8EFC  C2018 05 18.37167 15 56 24.78 +03 30 58.1          20.1 GUNEOCPI52
     ZKA8EFC  C2018 05 18.37263 15 56 23.81 +03 30 49.0          20.1 GUNEOCPI52
     ZKA8EFC  C2018 05 18.37360 15 56 22.83 +03 30 39.9          19.9 GUNEOCPI52
     ZKA8EFC  C2018 05 18.37456 15 56 21.86 +03 30 31.1          19.4 GUNEOCPI52
     ZKA8EFC (C2018 05 19tbO0erRI8oYKu.gaJbs=?qrZZZ=b'8$VnhAfAEXjXv;S+\o/EhL:G40
     ZKA8EFC (C2018 05 19DRNYok:aoq/^luYk-IJ*?#iULxToJL/H$7[N(v5RmEj9tI+(LU2kG40
     ZKA8EFC |C2018 05 192U!_SU.W(=Y,.;4kkJw8IgQCj6%kkbXFseecqyr%0Tvj;^_OOPyL807
     ZKA8EFC |C2018 05 19h9sF]0%Uqb3=%^qQc',9KGx0vM`PT(RGVR+fX+AOG/Fm=W1EcJpd807
     ZKA8EFC |C2018 05 19H';PAk*$wQZ*6uukv*kR/4cTwg$j_W@[H$_y/s)FsEAnjS\@+k.H807
     ZKA8EFC  C2018 05 19.32459 15 39 16.28 +00 18 10.4          19.1 GUNEOCPI52
     ZKA8EFC  C2018 05 19.32483 15 39 15.89 +00 18 06.4          19.4 GUNEOCPI52
     ZKA8EFC  C2018 05 19.32507 15 39 15.51 +00 18 02.6          19.0 GUNEOCPI52
     ZKA8EFC  C2018 05 19.32531 15 39 15.11 +00 17 59.0          18.8 GUNEOCPI52
     ZKA8EFC KC2018 05 19y`i#Y=YSx[W]4g03)=.Q.L*DGiiUkh;[EqnbPH`e%wF-Y65hBCnL691
     ZKA8EFC KC2018 05 19A;p0KaR@vx8k:B9!.rR.?`RP;tr9iyZ^IEcdw*aOBRjdEEL=wZ67691
     ZKA8EFC KC2018 05 19:ih0c:IRm]kp(T[Z^B/ZNyEsDqjv,'3FpU0YJYfqqWhS1I3NEOCP691

Station data:
(033) Karl Schwarzschild Observatory, Tautenburg  (N50.980140 E11.711240)
   Germany. 1.3-m Schmidt.
(691) Steward Observatory, Kitt Peak - Spacewatch  (N31.957971 W111.599000)
   US/Arizona.  Observer J. V. Scotti. 0.9-m f/3 reflector + CCD.
(807) Cerro Tololo Observatory, La Serena  (S30.169136 W70.805900)  Chile.
   Observers M. Holman, J. Kavelaars, T. Grav, W. Fraser. Measurer M. Holman.
   4-m Blanco reflector + CCD.
(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.
(J95) Great Shefford  (N51.474970 W1.447000)  UK.  Observer P. Birtwhistle.
   0.40-m f/6.0 Schmidt-Cassegrain + CCD.
(L01) Višnjan Observatory, Tičan  (N45.290900 E13.749300)  Croatia.

Orbital elements:  ZKA8EFC
   Perihelion 2018 Aug 14.235998 +/- 0.0115 TT =  5:39:50 (JD 2458344.735998)
Epoch 2018 May 19.0 TT = JDT 2458257.5   Earth MOID: 0.0040   Ve: 0.0988
M 274.07436 +/- 0.015               (J2000 ecliptic)          AutoNEOCP
n   0.98497907 +/- 4.3e-5           Peri.  286.58398 +/- 0.0050
a   1.00042540 +/- 2.91e-5          Node    59.57577 +/- 0.00012
e   0.1991567 +/- 8.31e-5           Incl.    9.05425 +/- 0.0037
P   1.00/365.48d           H 28.0   G  0.15   U  6.0  
q 0.80118395 +/- 6.01e-5    Q 1.19966685 +/- 0.000118
From 43 observations 2018 May 17-19; mean residual 0".31
Residuals in arcseconds: 
180517 G96  .40-  .19+    180517 L01  .40+  .06+    180518 I52  .29+  .38+    
180517 G96  .59+  .14+    180517 033  .31+  .04+    180519 G40  .12-  .04+    
180517 G96  .21+  .01+    180517 033  .20-  .25-    180519 G40  .14-  .20+    
180517 G96  .21-  .38-    180517 033  .74+  .08-    180519 807  .20+  .09+    
180517 H01  .32+  .11+    180517 033  .37-  .18-    180519 807  .41+  .13-    
180517 H01  .19+  .14+    180517 033  .32+  .27-    180519 807  .36+  .06+    
180517 I52  .10-  .01+    180517 033  .40+  .02+    180519 I52  .09+  .26+    
180517 I52  .06+  .20-    180517 033  .07+  .06-    180519 I52  .10+  .03+    
180517 I52  .37+  .51-    180517 033  .30+  .04+    180519 I52  .26+  .00     
180517 I52  .47+  .16-    180517 J95  .50-  .16-    180519 I52  .12+  .17+    
180517 H01  .03+  .09-    180517 J95  .22+  .39-    180519 691  .47-  .10-    
180517 H01  .07+  .14+    180518 J95  .72-  .43+    180519 691  .13-  .13-    
180517 033  .31-  .57-    180518 I52  .17+  .23+    180519 691  .06+  .44-    
180517 L01  .53+  .08+    180518 I52  .21+  .14+    
180517 L01  1.1+  .44+    180518 I52  .25+  .16+    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  ------------   ------------  ------ ------ -----  --- ---- ---
2018 05 19 19  15 26 45.417   -01 56 50.22  .01173 1.0229 161.6 19.3  .26  51
2018 05 19 20  15 25 26.120   -02 11 35.23  .01156 1.0228 161.7 19.3  .29  52
2018 05 19 21  15 24 04.525   -02 26 45.46  .01140 1.0226 161.8 19.2  .31  53
2018 05 19 22  15 22 40.537   -02 42 21.87  .01124 1.0225 162.0 19.2  .34  53
2018 05 19 23  15 21 14.056   -02 58 25.43  .01108 1.0224 162.1 19.2  .37  54
2018 05 20 00  15 19 44.975   -03 14 57.19  .01092 1.0222 162.2 19.1  .40  54
2018 05 20 01  15 18 13.184   -03 31 58.21  .01076 1.0221 162.3 19.1  .44  55
2018 05 20 02  15 16 38.566   -03 49 29.60  .01060 1.0219 162.4 19.0  .47  55
2018 05 20 03  15 15 00.996   -04 07 32.52  .01044 1.0218 162.5 19.0  .51  56
2018 05 20 04  15 13 20.344   -04 26 08.17  .01028 1.0217 162.5 19.0  .56  56
2018 05 20 05  15 11 36.474   -04 45 17.79  .01012 1.0215 162.6 18.9  .60  56
2018 05 20 06  15 09 49.240   -05 05 02.67  .00996 1.0214 162.6 18.9  .65  56
2018 05 20 07  15 07 58.490   -05 25 24.15  .00981 1.0213 162.7 18.9  .70  57
2018 05 20 08  15 06 04.062   -05 46 23.58  .00965 1.0211 162.7 18.8  .76  57
2018 05 20 09  15 04 05.787   -06 08 02.41  .00950 1.0210 162.6 18.8  .82  57
2018 05 20 10  15 02 03.485   -06 30 22.08  .00935 1.0208 162.6 18.8  .88  57
2018 05 20 11  14 59 56.966   -06 53 24.09  .00920 1.0207 162.5 18.7  .95  57
2018 05 20 12  14 57 46.032   -07 17 09.98  .00905 1.0206 162.4 18.7  1.0  57
2018 05 20 13  14 55 30.470   -07 41 41.30  .00890 1.0204 162.3 18.7  1.1  58
2018 05 20 14  14 53 10.058   -08 06 59.65  .00875 1.0203 162.2 18.6  1.2  58
2018 05 20 15  14 50 44.561   -08 33 06.64  .00861 1.0201 162.0 18.6  1.3  58
2018 05 20 16  14 48 13.733   -09 00 03.89  .00846 1.0200 161.7 18.6  1.4  58
2018 05 20 17  14 45 37.310   -09 27 53.02  .00832 1.0199 161.5 18.5  1.5  58
2018 05 20 18  14 42 55.018   -09 56 35.64  .00818 1.0197 161.2 18.5  1.6  58
2018 05 20 19  14 40 06.568   -10 26 13.34  .00804 1.0196 160.8 18.5  1.7  58
2018 05 20 20  14 37 11.654   -10 56 47.66  .00790 1.0194 160.4 18.5  1.8  58
2018 05 20 21  14 34 09.955   -11 28 20.07  .00776 1.0193 160.0 18.4  1.9  58
2018 05 20 22  14 31 01.134   -12 00 51.99  .00763 1.0192 159.5 18.4  2.1  59
2018 05 20 23  14 27 44.839   -12 34 24.69  .00750 1.0190 159.0 18.4  2.2  59
2018 05 21 00  14 24 20.700   -13 08 59.31  .00737 1.0189 158.4 18.4  2.4  59
2018 05 21 01  14 20 48.330   -13 44 36.81  .00724 1.0187 157.8 18.4  2.5  59
2018 05 21 02  14 17 07.328   -14 21 17.94  .00712 1.0186 157.1 18.3  2.7  59
2018 05 21 03  14 13 17.274   -14 59 03.16  .00700 1.0185 156.3 18.3  2.9  60
2018 05 21 04  14 09 17.735   -15 37 52.65  .00688 1.0183 155.5 18.3  3.1  60
2018 05 21 05  14 05 08.265   -16 17 46.18  .00676 1.0182 154.7 18.3  3.3  60
2018 05 21 06  14 00 48.405   -16 58 43.12  994430 1.0180 153.8 18.3  3.5  60
2018 05 21 07  13 56 17.685   -17 40 42.31  977953 1.0179 152.8 18.3  3.7  61
2018 05 21 08  13 51 35.631   -18 23 42.02  961979 1.0178 151.8 18.3  3.9  61
2018 05 21 09  13 46 41.763   -19 07 39.90  946534 1.0176 150.7 18.3  4.2  61
2018 05 21 10  13 41 35.606   -19 52 32.85  931643 1.0175 149.5 18.3  4.4  62
2018 05 21 11  13 36 16.690   -20 38 16.98  917334 1.0173 148.3 18.3  4.7  62
2018 05 21 12  13 30 44.560   -21 24 47.51  903635 1.0172 147.1 18.3  4.9  62
2018 05 21 13  13 24 58.786   -22 11 58.73  890573 1.0170 145.7 18.3  5.2  63
2018 05 21 14  13 18 58.966   -22 59 43.90  878177 1.0169 144.4 18.3  5.5  64
2018 05 21 15  13 12 44.744   -23 47 55.25  866476 1.0168 142.9 18.3  5.7  64
2018 05 21 16  13 06 15.819   -24 36 23.90  855498 1.0166 141.5 18.3  6.0  65
2018 05 21 17  12 59 31.959   -25 24 59.89  845271 1.0165 139.9 18.3  6.3  65
2018 05 21 18  12 52 33.016   -26 13 32.18  835823 1.0163 138.3 18.4  6.6  66