"Pseudo-MPEC" for ZH87BE7

Created 2018 Apr 18 17:18:21 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     ZH87BE7  C2018 04 16.24890 11 41 32.23 -10 48 12.7          20.5 GUNEOCPG96
     ZH87BE7  C2018 04 16.25921 11 41 27.55 -10 48 11.6          20.3 GUNEOCPG96
     ZH87BE7  C2018 04 16.26437 11 41 25.18 -10 48 10.1          21.2 GUNEOCPG96
     ZH87BE7  C2018 04 16.35681 11 40 43.27 -10 47 57.4                UNEOCPI52
     ZH87BE7  C2018 04 16.35805 11 40 42.77 -10 47 57.4          20.9 GUNEOCPI52
     ZH87BE7  C2018 04 16.35929 11 40 42.18 -10 47 56.1          20.9 GUNEOCPI52
     ZH87BE7  C2018 04 16.36053 11 40 41.65 -10 47 55.8          20.9 GUNEOCPI52
     ZH87BE7 KC2018 04 17LTAstrometry'8%eqn+^8SE9/fI:3=\PfIVdh;6vB(!ayW0^oH8nH21
     ZH87BE7 KC2018 04 17(Q#nT\qrr!^v1IM9:oB;1uLAZuirjK#msW1/(*(]h$okvB_6k'+VH21
     ZH87BE7 KC2018 04 17Ww6R@.Bkej?v!N$_Vredacted;b(41M0S2xm+UJR`osIk45]1k2iH21
     ZH87BE7  C2018 04 17.84527 11 29 57.74 -10 44 03.6          21.6 VSNEOCP033
     ZH87BE7  C2018 04 17.84786 11 29 56.61 -10 44 02.6          21.5 VSNEOCP033
     ZH87BE7  C2018 04 17.85046 11 29 55.47 -10 44 01.9          21.2 VSNEOCP033
     ZH87BE7  C2018 04 17.85306 11 29 54.33 -10 44 01.7          21.6 VSNEOCP033
     ZH87BE7  C2018 04 17.85566 11 29 53.17 -10 44 01.3          21.7 VSNEOCP033
     ZH87BE7 KC2018 04 17PB+21`uIrvHf[#6x/PG\yl!h(8Ss$B#GN62DP-n]ph?MX=\c?b0tZ84
     ZH87BE7 KC2018 04 17P8f)ekCl.Y$RceeIp.hC@_Z)#Slg'vZmseeZE8`h*H!bd(!*QK8sZ84
     ZH87BE7 KC2018 04 17I22)i\bV=^60r\I2$-ZZJ[DR6(];tVd-BGI1]1gI$1v:4.ruiRyJZ84
     ZH87BE7 KC2018 04 17QQ:YhUTDta@AdQ%O?YRwjN7X]/.L-Pm_DL'SZLMuFI_x(h=NEOCPZ84
     ZH87BE7  C2018 04 18.15696 11 27 45.69 -10 42 58.3                UNEOCPI52
     ZH87BE7  C2018 04 18.15853 11 27 44.97 -10 42 57.4          21.5 GUNEOCPI52
     ZH87BE7  C2018 04 18.16011 11 27 44.33 -10 42 57.0                UNEOCPI52
     ZH87BE7  C2018 04 18.16136 11 27 43.75 -10 42 56.0          20.8 GUNEOCPI52

Station data:
(033) Karl Schwarzschild Observatory, Tautenburg  (N50.980140 E11.711240)
   Germany. 1.3-m Schmidt.
(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.
(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:  ZH87BE7
   Perihelion 2018 Jul 31.513414 +/- 0.346 TT = 12:19:19 (JD 2458331.013414)
Epoch 2018 Apr 18.0 TT = JDT 2458226.5   Earth MOID: 0.1802   Me: 0.0161
M 218.72509 +/- 0.26                (J2000 ecliptic)          AutoNEOCP
n   1.35173940 +/- 0.00277          Peri.  354.83571 +/- 0.07
a   0.81010391 +/- 0.00111          Node    14.40119 +/- 0.057
e   0.5878872 +/- 0.00879           Incl.   22.01609 +/- 0.7
P   0.73/266.32d           H 22.3   G  0.15   U  8.8  
q 0.33385416 +/- 0.00756    Q 1.28635367 +/- 0.0055
From 23 observations 2018 Apr. 16-18 (45.9 hr); mean residual 0".36
Residuals in arcseconds: 
180416 G96  .01-  .12+    180417 H21  .14-  .39+    180417 Z84  .37-  .20-    
180416 G96  .18+  .20-    180417 H21  .31+  .21+    180417 Z84  .41-  .26+    
180416 G96  .14-  .58+    180417 033  .31+  .30-    180417 Z84  .22+  .39+    
180416 I52  .55-  .68-    180417 033  .27+  .22+    180418 I52  .34+  .97-    
180416 I52  .31+  .88-    180417 033  .15+  .45+    180418 I52  .23-  .36-    
180416 I52  .15-  .22+    180417 033  .03+  .18+    180418 I52  .44+  .25-    
180416 I52  .27+  .32+    180417 033  .39-  .10+    180418 I52  .11-  .52+    
180417 H21  .04+  .25-    180417 Z84  .33-  .09-    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  ------------   ------------  ------ ------ -----  --- ---- ---
2018 04 18 17  11 23 53.582   -10 40 43.98  .27564 1.2407 145.3 21.2  .66 141
2018 04 18 18  11 23 36.241   -10 40 35.20  .27575 1.2406 145.2 21.2  .67 140
2018 04 18 19  11 23 18.922   -10 40 26.37  .27586 1.2404 145.1 21.2  .69 138
2018 04 18 20  11 23 01.624   -10 40 17.50  .27597 1.2403 144.9 21.2  .71 137
2018 04 18 21  11 22 44.348   -10 40 08.59  .27609 1.2402 144.8 21.2  .73 135
2018 04 18 22  11 22 27.093   -10 39 59.63  .27620 1.2400 144.7 21.2  .74 134
2018 04 18 23  11 22 09.859   -10 39 50.62  .27631 1.2399 144.6 21.2  .76 133
2018 04 19 00  11 21 52.648   -10 39 41.58  .27643 1.2398 144.5 21.2  .78 132
2018 04 19 01  11 21 35.457   -10 39 32.48  .27654 1.2397 144.4 21.2  .80 130
2018 04 19 02  11 21 18.289   -10 39 23.35  .27666 1.2395 144.3 21.2  .82 129
2018 04 19 03  11 21 01.143   -10 39 14.17  .27677 1.2394 144.2 21.3  .85 128
2018 04 19 04  11 20 44.018   -10 39 04.96  .27689 1.2393 144.1 21.3  .87 127
2018 04 19 05  11 20 26.915   -10 38 55.69  .27701 1.2391 144.0 21.3  .89 126
2018 04 19 06  11 20 09.834   -10 38 46.39  .27713 1.2390 143.9 21.3  .91 125
2018 04 19 07  11 19 52.776   -10 38 37.05  .27724 1.2389 143.8 21.3  .94 124
2018 04 19 08  11 19 35.739   -10 38 27.66  .27736 1.2387 143.7 21.3  .96 123
2018 04 19 09  11 19 18.724   -10 38 18.24  .27748 1.2386 143.5 21.3  .99 123
2018 04 19 10  11 19 01.732   -10 38 08.77  .27760 1.2385 143.4 21.3  1.0 122
2018 04 19 11  11 18 44.762   -10 37 59.26  .27772 1.2383 143.3 21.3  1.0 121
2018 04 19 12  11 18 27.814   -10 37 49.72  .27784 1.2382 143.2 21.3  1.1 120
2018 04 19 13  11 18 10.888   -10 37 40.13  .27796 1.2381 143.1 21.3  1.1 120
2018 04 19 14  11 17 53.985   -10 37 30.50  .27809 1.2379 143.0 21.3  1.1 119
2018 04 19 15  11 17 37.104   -10 37 20.84  .27821 1.2378 142.9 21.3  1.1 118
2018 04 19 16  11 17 20.246   -10 37 11.14  .27833 1.2376 142.8 21.3  1.2 118
2018 04 19 17  11 17 03.410   -10 37 01.40  .27845 1.2375 142.7 21.3  1.2 117
2018 04 19 18  11 16 46.597   -10 36 51.62  .27858 1.2374 142.6 21.3  1.2 116
2018 04 19 19  11 16 29.807   -10 36 41.80  .27870 1.2372 142.5 21.3  1.3 116
2018 04 19 20  11 16 13.039   -10 36 31.95  .27883 1.2371 142.4 21.3  1.3 115
2018 04 19 21  11 15 56.294   -10 36 22.06  .27895 1.2370 142.3 21.3  1.3 115
2018 04 19 22  11 15 39.571   -10 36 12.13  .27908 1.2368 142.2 21.3  1.3 114
2018 04 19 23  11 15 22.872   -10 36 02.16  .27920 1.2367 142.1 21.3  1.4 114
2018 04 20 00  11 15 06.195   -10 35 52.16  .27933 1.2366 142.0 21.3  1.4 113
2018 04 20 01  11 14 49.541   -10 35 42.13  .27946 1.2364 141.8 21.3  1.4 113
2018 04 20 02  11 14 32.910   -10 35 32.06  .27959 1.2363 141.7 21.3  1.5 112
2018 04 20 03  11 14 16.302   -10 35 21.95  .27972 1.2362 141.6 21.3  1.5 112
2018 04 20 04  11 13 59.717   -10 35 11.81  .27984 1.2360 141.5 21.3  1.5 111
2018 04 20 05  11 13 43.155   -10 35 01.64  .27997 1.2359 141.4 21.3  1.5 111
2018 04 20 06  11 13 26.616   -10 34 51.43  .28010 1.2357 141.3 21.3  1.6 110
2018 04 20 07  11 13 10.101   -10 34 41.18  .28023 1.2356 141.2 21.3  1.6 110
2018 04 20 08  11 12 53.608   -10 34 30.91  .28037 1.2355 141.1 21.3  1.6 110
2018 04 20 09  11 12 37.139   -10 34 20.60  .28050 1.2353 141.0 21.3  1.7 109
2018 04 20 10  11 12 20.693   -10 34 10.25  .28063 1.2352 140.9 21.3  1.7 109
2018 04 20 11  11 12 04.270   -10 33 59.88  .28076 1.2351 140.8 21.4  1.7 109
2018 04 20 12  11 11 47.871   -10 33 49.47  .28089 1.2349 140.7 21.4  1.8 108
2018 04 20 13  11 11 31.495   -10 33 39.03  .28103 1.2348 140.6 21.4  1.8 108
2018 04 20 14  11 11 15.142   -10 33 28.56  .28116 1.2346 140.5 21.4  1.8 108
2018 04 20 15  11 10 58.813   -10 33 18.06  .28130 1.2345 140.4 21.4  1.9 107
2018 04 20 16  11 10 42.507   -10 33 07.52  .28143 1.2344 140.3 21.4  1.9 107