"Pseudo-MPEC" for XWA402E

Created 2016 Nov 29 0:05:20 UT using Find_Orb

Astrometry:
     XWA402E  C2016 11 26.28819 03 58 46.50 +22 20 40.0          20.3 VqNEOCPG96
     XWA402E  C2016 11 26.29249 03 58 53.42 +22 22 56.5          19.8 VqNEOCPG96
     XWA402E  C2016 11 26.30594 03 59 15.56 +22 30 00.6          20.0 VqNEOCPG96
     XWA402E  C2016 11 26.36717 04 01 05.38 +22 58 30.5          20.4 VqNEOCPG96
     XWA402E  C2016 11 26.36841 04 01 08.04 +22 59 02.8          20.2 VqNEOCPG96

Station data:
(G96) Mt. Lemmon Survey (N32.442751 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.

Orbital elements:  XWA402E
   Perigee 2016 Nov 27.727859 +/- 0.102 TT = 17:28:07 (JD 2457720.227859)
Epoch 2016 Nov 26.0 TT = JDT 2457718.5                        Find_Orb
M 187.0854368 +/- 10                (J2000 equatorial)
n 100.0744701591 +/- 4.69           Peri.  216.2729543 +/- 1.8
a 99171.749156 +/- 3100             Node    22.1534680 +/- 0.18
e   0.804694933 +/- 0.0107          Incl.   34.5017542 +/- 0.28
P5180.04m/3.597d           H 34.7   G  0.15   U 13.8  
q 19368.745084 +/- 1537    Q 178974.75322 +/- 4910
From 5 observations 2016 Nov. 26 (1.9 hr); mean residual 0".809
Residuals in arcseconds: 
161126 G96 .476+ .852+    161126 G96 .333+ .405+    161126 G96 1.10+ .583+    
161126 G96 .758- 1.22-    161126 G96 1.15- .617-    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  ------------   ------------  ------ ------ -----  --- ---- ---
2016 11 26 00  03 38 07.150   +20 12 27.83  178786 .98811 173.0 20.6  205  50
2016 11 26 01  03 40 58.870   +20 34 16.32  178497 .98811 173.7 20.5  148  47
2016 11 26 02  03 43 52.085   +20 55 59.25  178079 .98810 174.3 20.5  101  43
2016 11 26 03  03 46 47.078   +21 17 38.15  177530 .98809 175.0 20.5   64  37
2016 11 26 04  03 49 44.145   +21 39 14.55  176850 .98808 175.6 20.4   37  24
2016 11 26 05  03 52 43.597   +22 00 49.94  176037 .98806 176.2 20.4   21   3
2016 11 26 06  03 55 45.765   +22 22 25.81  175092 .98805 176.7 20.3   14 163
2016 11 26 07  03 58 51.001   +22 44 03.67  174011 .98804 177.1 20.3   10   1
2016 11 26 08  04 01 59.683   +23 05 45.03  172795 .98802 177.3 20.3   18  50
2016 11 26 09  04 05 12.218   +23 27 31.42  171441 .98801 177.4 20.2   42  64
2016 11 26 10  04 08 29.051   +23 49 24.39  169947 .98799 177.2 20.2   80  68
2016 11 26 11  04 11 50.665   +24 11 25.55  168311 .98797 176.8 20.2  130  69
2016 11 26 12  04 15 17.593   +24 33 36.54  166531 .98795 176.2 20.2  194  69
2016 11 26 13  04 18 50.426   +24 55 59.04  164605 .98793 175.6 20.3  274  70
2016 11 26 14  04 22 29.817   +25 18 34.80  162528 .98791 174.9 20.3  371  70
2016 11 26 15  04 26 16.501   +25 41 25.64  160298 .98788 174.1 20.3  486  70
2016 11 26 16  04 30 11.305   +26 04 33.45  157911 .98786 173.3 20.3  621  70
2016 11 26 17  04 34 15.162   +26 28 00.18  155362 .98783 172.4 20.3  779  70
2016 11 26 18  04 38 29.141   +26 51 47.87  152648 .98780 171.4 20.3  963  70
2016 11 26 19  04 42 54.465   +27 15 58.64  149764 .98778 170.5 20.3 1177  71
2016 11 26 20  04 47 32.551   +27 40 34.64  146702 .98774 169.4 20.3 1423  71
2016 11 26 21  04 52 25.046   +28 05 38.09  143458 .98771 168.4 20.3 1709  71
2016 11 26 22  04 57 33.886   +28 31 11.18  140025 .98768 167.2 20.3 2039  72
2016 11 26 23  05 03 01.363   +28 57 16.07  136393 .98764 166.0 20.3 2421  72
2016 11 27 00  05 08 50.216   +29 23 54.70  132555 .98761 164.7 20.2 2867  73
2016 11 27 01  05 15 03.753   +29 51 08.71  128500 .98757 163.4 20.2 3386  73
2016 11 27 02  05 21 46.012   +30 18 59.07  124218 .98753 161.9 20.2 3997  74
2016 11 27 03  05 29 01.986   +30 47 25.69  119695 .98748 160.3 20.2 4718  75
2016 11 27 04  05 36 57.932   +31 16 26.68  114916 .98744 158.6 20.1 5578  76
2016 11 27 05  05 45 41.812   +31 45 57.11  109864 .98739 156.7 20.1 6611  77
2016 11 27 06  05 55 23.937   +32 15 47.05  104520 .98734 154.7 20.0 7869  78
2016 11 27 07  06 06 17.923   +32 45 37.96   98861 .98729 152.4 20.0 9421  79
2016 11 27 08  06 18 42.164   +33 14 56.57   92859 .98723 149.8 19.9 189'  81
2016 11 27 09  06 33 02.160   +33 42 43.29   86482 .98717 146.8 19.9 230'  83
2016 11 27 10  06 49 54.341   +34 07 10.02   79693 .98711 143.4 19.8 285'  85
2016 11 27 11  07 10 12.621   +34 24 54.78   72445 .98704 139.2 19.7 359'  88
2016 11 27 12  07 35 20.108   +34 29 22.75   64685 .98697 134.1 19.6 463'  91
2016 11 27 13  08 07 31.108   +34 06 52.26   56356 .98689 127.5 19.5 617'  96
2016 11 27 14  08 50 34.408   +32 46 24.56   47411 .98680 118.5 19.4 863' 102
2016 11 27 15  09 51 21.624   +29 10 13.15   37878 .98671 105.0 19.3  21d 110
2016 11 27 16  11 22 52.978   +19 42 56.13   28167 .98661  82.3 19.6  35d 119
2016 11 27 17  13 51 33.484   -03 56 05.51   20469 .98652  38.9 22??  67d 124
2016 11 27 18  17 50 17.110   -32 00 19.86   20785 .98649  23.7 25?? 110d 104
2016 11 27 19  21 09 17.433   -31 52 34.58   28754 .98653  65.4 20.5 116d  76
2016 11 27 20  22 43 21.394   -24 23 40.50   38488 .98660  87.3 20.0  79d  65
2016 11 27 21  23 33 23.119   -18 18 36.83   47990 .98666 100.4 20.0  44d  60
2016 11 27 22  00 05 06.904   -13 44 45.35   56898 .98672 109.2 20.0  27d  58
2016 11 27 23  00 27 39.748   -10 13 25.40   65190 .98678 115.7 20.1  18d  57
2016 11 28 00  00 44 54.316   -07 24 24.41   72917 .98683 120.8 20.2 809'  56
2016 11 28 01  00 58 46.161   -05 05 01.11   80136 .98688 124.9 20.3 623'  55
2016 11 28 02  01 10 19.565   -03 07 09.67   86899 .98692 128.3 20.4 497'  55
2016 11 28 03  01 20 13.410   -01 25 28.46   93252 .98697 131.2 20.5 407'  55
2016 11 28 04  01 28 52.770   +00 03 43.44   99232 .98701 133.8 20.5 340'  55
2016 11 28 05  01 36 34.647   +01 23 02.88  104871 .98705 136.1 20.6 288'  55
2016 11 28 06  01 43 31.037   +02 34 24.52  110196 .98709 138.2 20.6 247'  55
2016 11 28 07  01 49 50.697   +03 39 14.28  115231 .98712 140.0 20.7 213'  55
2016 11 28 08  01 55 40.189   +04 38 37.99  119993 .98715 141.7 20.7 186'  55
2016 11 28 09  02 01 04.554   +05 33 27.02  124502 .98718 143.3 20.8 9800  55
2016 11 28 10  02 06 07.740   +06 24 22.14  128770 .98721 144.8 20.8 8629  55
2016 11 28 11  02 10 52.894   +07 11 56.21  132811 .98724 146.2 20.8 7624  55
2016 11 28 12  02 15 22.563   +07 56 36.03  136636 .98726 147.4 20.8 6753  55
2016 11 28 13  02 19 38.839   +08 38 43.73  140255 .98729 148.7 20.9 5991  55
2016 11 28 14  02 23 43.459   +09 18 37.80  143677 .98731 149.8 20.9 5320  55
2016 11 28 15  02 27 37.885   +09 56 33.81  146909 .98733 150.9 20.9 4725  55
2016 11 28 16  02 31 23.356   +10 32 44.97  149960 .98735 152.0 20.9 4194  55
2016 11 28 17  02 35 00.935   +11 07 22.65  152834 .98737 153.0 20.9 3718  55
2016 11 28 18  02 38 31.543   +11 40 36.63  155537 .98739 154.0 20.9 3289  55
2016 11 28 19  02 41 55.982   +12 12 35.43  158076 .98740 154.9 20.9 2901  55
2016 11 28 20  02 45 14.957   +12 43 26.49  160453 .98742 155.8 20.9 2549  55
2016 11 28 21  02 48 29.095   +13 13 16.40  162674 .98743 156.7 20.9 2228  55
2016 11 28 22  02 51 38.953   +13 42 10.94  164741 .98744 157.6 20.9 1935  55
2016 11 28 23  02 54 45.035   +14 10 15.32  166659 .98745 158.4 20.9 1667  54
2016 11 29 00  02 57 47.797   +14 37 34.15  168430 .98746 159.2 20.9 1422  54
2016 11 29 01  03 00 47.654   +15 04 11.62  170057 .98747 160.0 20.9 1196  54
2016 11 29 02  03 03 44.990   +15 30 11.51  171542 .98748 160.8 20.9  988  53
2016 11 29 03  03 06 40.159   +15 55 37.23  172888 .98749 161.5 20.9  798  52
2016 11 29 04  03 09 33.492   +16 20 31.94  174096 .98749 162.3 20.9  622  51
2016 11 29 05  03 12 25.302   +16 44 58.51  175169 .98749 163.0 20.9  461  49
2016 11 29 06  03 15 15.884   +17 08 59.61  176107 .98750 163.8 20.9  314  46
2016 11 29 07  03 18 05.521   +17 32 37.68  176911 .98750 164.5 20.9  182  37
2016 11 29 08  03 20 54.485   +17 55 55.03  177584 .98750 165.2 20.9   79   2
2016 11 29 09  03 23 43.040   +18 18 53.81  178125 .98750 165.9 20.8   95 101
2016 11 29 10  03 26 31.445   +18 41 36.04  178536 .98750 166.6 20.8  187  78
2016 11 29 11  03 29 19.956   +19 04 03.63  178817 .98750 167.3 20.8  278  72
2016 11 29 12  03 32 08.827   +19 26 18.40  178968 .98750 168.0 20.8  362  69
2016 11 29 13  03 34 58.314   +19 48 22.09  178989 .98749 168.7 20.8  438  67
2016 11 29 14  03 37 48.673   +20 10 16.37  178882 .98749 169.3 20.7  506  66
2016 11 29 15  03 40 40.168   +20 32 02.86  178644 .98748 170.0 20.7  565  65
2016 11 29 16  03 43 33.069   +20 53 43.13  178277 .98747 170.7 20.7  615  65
2016 11 29 17  03 46 27.655   +21 15 18.70  177780 .98747 171.4 20.6  657  64
2016 11 29 18  03 49 24.218   +21 36 51.09  177152 .98746 172.0 20.6  691  64
2016 11 29 19  03 52 23.063   +21 58 21.78  176392 .98745 172.7 20.6  716  64
2016 11 29 20  03 55 24.513   +22 19 52.27  175499 .98744 173.3 20.5  731  64
2016 11 29 21  03 58 28.911   +22 41 24.02  174472 .98742 173.9 20.5  738  64
2016 11 29 22  04 01 36.626   +23 02 58.53  173310 .98741 174.5 20.4  735  64
2016 11 29 23  04 04 48.053   +23 24 37.29  172011 .98740 175.1 20.4  722  64
2016 11 30 00  04 08 03.623   +23 46 21.84  170573 .98738 175.6 20.3  698  64
2016 11 30 01  04 11 23.803   +24 08 13.73  168995 .98736 176.0 20.3  663  63
2016 11 30 02  04 14 49.108   +24 30 14.55  167273 .98735 176.3 20.3  616  63
2016 11 30 03  04 18 20.105   +24 52 25.94  165406 .98733 176.4 20.2  556  63