"Pseudo-MPEC" for ZG86AC6

Created 2018 Apr 18 16:18:15 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     ZG86AC6  C2018 04 15.38379 14 18 40.04 -03 46 36.7          20.1 GUNEOCPG96
     ZG86AC6  C2018 04 15.38896 14 18 39.54 -03 46 36.2          20.8 GUNEOCPG96
     ZG86AC6  C2018 04 15.39413 14 18 39.01 -03 46 38.3          21.2 GUNEOCPG96
     ZG86AC6  C2018 04 15.39930 14 18 38.55 -03 46 38.6                UNEOCPG96
     ZG86AC6  C2018 04 15.45407 14 18 33.31 -03 46 54.6          21.8 GUNEOCPI52
     ZG86AC6  C2018 04 15.45878 14 18 32.90 -03 46 55.2          20.6 GUNEOCPI52
     ZG86AC6  C2018 04 15.46352 14 18 32.39 -03 46 56.6          20.8 GUNEOCPI52
     ZG86AC6  C2018 04 15.46830 14 18 31.99 -03 46 56.8          21.2 GUNEOCPI52
     ZG86AC6  C2018 04 16.29458 14 17 15.73 -03 50 40.7          20.8 GUNEOCPI52
     ZG86AC6  C2018 04 16.29741 14 17 15.47 -03 50 41.5          20.6 GUNEOCPI52
     ZG86AC6  C2018 04 16.30174 14 17 15.04 -03 50 43.9          21.0 GUNEOCPI52
     ZG86AC6  C2018 04 17.94026 14 14 41.34 -03 58 17.3          21.0 VSNEOCP033
     ZG86AC6  C2018 04 17.94399 14 14 40.98 -03 58 18.3          21.0 VSNEOCP033
     ZG86AC6  C2018 04 17.94776 14 14 40.60 -03 58 19.5          21.1 VSNEOCP033
     ZG86AC6  C2018 04 17.95151 14 14 40.26 -03 58 20.4          21.1 VSNEOCP033
     ZG86AC6  C2018 04 18.09426 14 14 26.49 -03 59 01.0          21.1 VSNEOCP033
     ZG86AC6  C2018 04 18.09801 14 14 26.14 -03 59 01.4          20.5 VSNEOCP033
     ZG86AC6  C2018 04 18.10177 14 14 25.74 -03 59 03.6          20.7 VSNEOCP033
     ZG86AC6  C2018 04 18.10552 14 14 25.36 -03 59 03.7          20.5 VSNEOCP033

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.
(I52) Steward Observatory, Mt. Lemmon Station  (N32.442547 W110.788920)
   US/Arizona.

Orbital elements:  ZG86AC6
   Perihelion 2017 May 28.226156 +/- 62.9 TT =  5:25:39 (JD 2457901.726156)
Epoch 2018 Apr 18.0 TT = JDT 2458226.5   Earth MOID: 0.6976   AutoNEOCP
M 123.15215 +/- 22                  (J2000 ecliptic)
n   0.37919358 +/- 0.00854          Peri.   32.93005 +/- 16
a   1.89043636 +/- 0.0284           Node    43.03356 +/- 1.2
e   0.1171952 +/- 0.0181            Incl.   19.82575 +/- 2.4
P   2.60/949.37d           H 19.0   G  0.15   U  9.6  
q 1.66888625 +/- 0.0536    Q 2.11198647 +/- 0.0258
From 19 observations 2018 Apr. 15-18; mean residual 0".47
Residuals in arcseconds: 
180415 G96  .35+  1.3-    180415 I52  .06+  1.1+    180417 033  .10+  .26+    
180415 G96  .25+  .60+    180416 I52  .05+  .02+    180418 033  .25+  .23-    
180415 G96  .31-  .13-    180416 I52  .23+  .01-    180418 033  .41+  .42+    
180415 G96  .18+  .94+    180416 I52  .02+  1.2-    180418 033  .17-  .72-    
180415 I52  .35-  .52-    180417 033  .01+  .19+    180418 033  .46-  .23+    
180415 I52  .20+  .13+    180417 033  .01+  .24+    
180415 I52  .72-  .01-    180417 033  .23-  .11+    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  ------------   ------------  ------ ------ -----  --- ---- ---
2018 04 18 16  14 13 32.553   -04 01 36.20  1.0321 2.0288 170.2 21.0  .64  58
2018 04 18 17  14 13 28.605   -04 01 48.09  1.0320 2.0288 170.2 21.0  .68  61
2018 04 18 18  14 13 24.656   -04 01 59.99  1.0320 2.0289 170.3 21.0  .72  64
2018 04 18 19  14 13 20.707   -04 02 11.89  1.0320 2.0289 170.3 21.0  .76  66
2018 04 18 20  14 13 16.757   -04 02 23.81  1.0320 2.0290 170.3 21.0  .80  69
2018 04 18 21  14 13 12.806   -04 02 35.74  1.0320 2.0290 170.4 21.0  .84  71
2018 04 18 22  14 13 08.854   -04 02 47.68  1.0320 2.0291 170.4 21.0  .89  73
2018 04 18 23  14 13 04.901   -04 02 59.62  1.0320 2.0291 170.4 21.0  .94  74
2018 04 19 00  14 13 00.948   -04 03 11.58  1.0320 2.0292 170.4 21.0  1.0  76
2018 04 19 01  14 12 56.994   -04 03 23.55  1.0319 2.0292 170.5 21.0  1.0  77
2018 04 19 02  14 12 53.039   -04 03 35.53  1.0319 2.0292 170.5 21.0  1.1  79
2018 04 19 03  14 12 49.083   -04 03 47.51  1.0319 2.0293 170.5 21.0  1.2  80
2018 04 19 04  14 12 45.127   -04 03 59.51  1.0319 2.0293 170.6 21.0  1.2  81
2018 04 19 05  14 12 41.170   -04 04 11.52  1.0319 2.0294 170.6 21.0  1.3  82
2018 04 19 06  14 12 37.212   -04 04 23.54  1.0319 2.0294 170.6 21.0  1.3  83
2018 04 19 07  14 12 33.253   -04 04 35.56  1.0319 2.0295 170.6 21.0  1.4  84
2018 04 19 08  14 12 29.294   -04 04 47.60  1.0319 2.0295 170.7 21.0  1.5  85
2018 04 19 09  14 12 25.334   -04 04 59.65  1.0319 2.0296 170.7 21.0  1.5  86
2018 04 19 10  14 12 21.374   -04 05 11.71  1.0319 2.0296 170.7 21.0  1.6  87
2018 04 19 11  14 12 17.412   -04 05 23.78  1.0319 2.0296 170.8 21.0  1.7  87
2018 04 19 12  14 12 13.450   -04 05 35.85  1.0319 2.0297 170.8 21.0  1.8  88
2018 04 19 13  14 12 09.488   -04 05 47.94  1.0319 2.0297 170.8 21.0  1.8  89
2018 04 19 14  14 12 05.524   -04 06 00.04  1.0319 2.0298 170.8 21.0  1.9  89
2018 04 19 15  14 12 01.560   -04 06 12.15  1.0318 2.0298 170.9 21.0  2.0  90
2018 04 19 16  14 11 57.596   -04 06 24.27  1.0318 2.0299 170.9 21.0  2.1  90
2018 04 19 17  14 11 53.631   -04 06 36.40  1.0318 2.0299 170.9 21.0  2.2  91
2018 04 19 18  14 11 49.665   -04 06 48.54  1.0318 2.0300 170.9 21.0  2.2  91
2018 04 19 19  14 11 45.698   -04 07 00.69  1.0318 2.0300 171.0 21.0  2.3  92
2018 04 19 20  14 11 41.731   -04 07 12.85  1.0318 2.0300 171.0 21.0  2.4  92
2018 04 19 21  14 11 37.764   -04 07 25.02  1.0318 2.0301 171.0 21.0  2.5  92
2018 04 19 22  14 11 33.796   -04 07 37.20  1.0318 2.0301 171.0 21.0  2.6  93
2018 04 19 23  14 11 29.827   -04 07 49.39  1.0318 2.0302 171.1 21.0  2.7  93
2018 04 20 00  14 11 25.858   -04 08 01.59  1.0318 2.0302 171.1 21.0  2.8  93
2018 04 20 01  14 11 21.888   -04 08 13.80  1.0318 2.0303 171.1 21.0  2.9  94
2018 04 20 02  14 11 17.917   -04 08 26.02  1.0318 2.0303 171.1 21.0  3.0  94
2018 04 20 03  14 11 13.947   -04 08 38.25  1.0318 2.0303 171.2 21.0  3.1  94
2018 04 20 04  14 11 09.975   -04 08 50.49  1.0318 2.0304 171.2 21.0  3.2  94
2018 04 20 05  14 11 06.003   -04 09 02.74  1.0318 2.0304 171.2 21.0  3.3  95
2018 04 20 06  14 11 02.031   -04 09 15.00  1.0318 2.0305 171.2 21.0  3.4  95
2018 04 20 07  14 10 58.058   -04 09 27.27  1.0318 2.0305 171.2 21.0  3.5  95
2018 04 20 08  14 10 54.085   -04 09 39.55  1.0319 2.0306 171.3 21.0  3.6  95
2018 04 20 09  14 10 50.111   -04 09 51.84  1.0319 2.0306 171.3 21.0  3.7  96
2018 04 20 10  14 10 46.137   -04 10 04.15  1.0319 2.0307 171.3 21.0  3.8  96
2018 04 20 11  14 10 42.162   -04 10 16.46  1.0319 2.0307 171.3 21.0  3.9  96
2018 04 20 12  14 10 38.187   -04 10 28.78  1.0319 2.0307 171.3 21.0  4.0  96
2018 04 20 13  14 10 34.211   -04 10 41.11  1.0319 2.0308 171.4 21.0  4.2  96
2018 04 20 14  14 10 30.235   -04 10 53.45  1.0319 2.0308 171.4 21.0  4.3  96
2018 04 20 15  14 10 26.259   -04 11 05.81  1.0319 2.0309 171.4 21.0  4.4  97