"Pseudo-MPEC" for ZTF037z

Created 2019 May 16 15:07:30 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     ZTF037z  C2019 05 13.28053916 27 01.32 +34 28 43.7    ~5DKq 17.77gUNEOCPI41
     ZTF037z  C2019 05 13.37998116 37 00.51 +32 16 00.6    ~5DK7 18.11RUNEOCPI41
     ZTF037z  C2019 05 13.38032816 37 02.77 +32 15 27.9    ~5DK7 18.11RUNEOCPI41
     ZTF037z  C2019 05 13.41709016 41 20.50 +31 13 51.2    ~5DK7 17.73RUNEOCPI41
     ZTF037z  C2019 05 13.41743716 41 23.02 +31 13 13.4    ~5DK7 17.73RUNEOCPI41
     ZTF037z  C2019 05 13.45193116 45 47.66 +30 07 39.4    ~5DK7 18.42gUNEOCPI41
     ZTF037z  C2019 05 13.45227816 45 50.42 +30 06 57.3    ~5DK7 18.42gUNEOCPI41
     ZTF037z  C2019 05 13.45285116 45 55.06 +30 05 48.1    ~5EN7 18.21gUNEOCPI41
     ZTF037z  C2019 05 13.45319816 45 57.82 +30 05 05.0    ~5EN7 18.21gUNEOCPI41
     ZTF037z  C2019 05 13.46309216 47 18.63 +29 44 38.4    ~5EN7 18.05gUNEOCPI41
     ZTF037z  C2019 05 13.46343816 47 21.43 +29 43 53.2    ~5EN7 18.05gUNEOCPI41
     ZTF037z  C2019 05 13.46355016 47 22.47 +29 43 38.6    ~5EN7 18.11gUNEOCPI41
     ZTF037z  C2019 05 13.46389616 47 25.21 +29 42 54.8    ~5EN7 18.11gUNEOCPI41
     ZTF037z  C2019 05 13.46400016 47 26.23 +29 42 42.3    ~5DK7 18.08gUNEOCPI41
     ZTF037z  C2019 05 13.46434716 47 28.95 +29 41 58.8    ~5DK7 18.08gUNEOCPI41
     ZTF037z  C2019 05 13.48475116 50 23.38 +28 57 11.2    ~5DKq       UNEOCPI41

Station data:
(I41) Palomar Mountain--ZTF  (N33.357340 W116.859780)  US/California. 1.2-m
   f/2.44 Oschin Schmidt + CCD.

Orbital elements:  ZTF037z
   Perihelion 2019 Jun 3.160820 +/- 0.0449 TT =  3:51:34 (JD 2458637.660820)
Epoch 2019 May 13.0 TT = JDT 2458616.5   Earth MOID: 0.0010   AutoNEOCP
M 354.02320437 +/- 0.12             (J2000 ecliptic)
n   0.28244630 +/- 0.00512          Peri.  205.27334 +/- 0.021
a   2.30062294 +/- 0.0278           Node    52.76753 +/- 0.0006
e   0.5756597 +/- 0.00521           Incl.   21.25544 +/- 0.11
P   3.49                   H 27.5   G  0.15   U  9.2  
q 0.97624685 +/- 0.000184    Q 3.62499902 +/- 0.0562
From 16 observations 2019 May 13 (4.9 hr); mean residual 0".69
Residuals in arcseconds: 
190513 I41  .03-  .03+    190513 I41  .50-  .78+    190513 I41  1.0-  .93-    
190513 I41  .33+  .13+    190513 I41  .08-  1.2+    190513 I41  1.1+  .26-    
190513 I41  .49-  .13+    190513 I41  .52-  .38+    190513 I41  1.0-  .23+    
190513 I41  .78+  .48-    190513 I41  .04+  1.0+    190513 I41  1.2+  .54-    
190513 I41  .46+  1.1-    190513 I41  .79-  .48-    
190513 I41  .15-  .77+    190513 I41  .67+  .92-    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  -------------   -----------  ------ ------ -----  --- ---- ---
2019 05 16 15  02 31 45.465   -49 12 30.53  .02375 1.0030  69.6 23.5 38.5 113
2019 05 16 16  02 32 13.747   -49 10 22.76  .02412 1.0029  69.5 23.5 38.2 113
2019 05 16 17  02 32 41.143   -49 08 18.30  .02448 1.0027  69.5 23.6 38.0 113
2019 05 16 18  02 33 07.693   -49 06 17.02  .02485 1.0026  69.4 23.6 37.8 113
2019 05 16 19  02 33 33.436   -49 04 18.81  .02522 1.0025  69.4 23.6 37.6 113
2019 05 16 20  02 33 58.409   -49 02 23.53  .02559 1.0024  69.4 23.7 37.4 114
2019 05 16 21  02 34 22.645   -49 00 31.09  .02595 1.0022  69.3 23.7 37.2 114
2019 05 16 22  02 34 46.176   -48 58 41.37  .02632 1.0021  69.3 23.7 37.0 114
2019 05 16 23  02 35 09.034   -48 56 54.27  .02669 1.0020  69.3 23.8 36.8 114
2019 05 17 00  02 35 31.245   -48 55 09.70  .02706 1.0019  69.3 23.8 36.6 114
2019 05 17 01  02 35 52.838   -48 53 27.57  .02743 1.0017  69.2 23.8 36.4 114
2019 05 17 02  02 36 13.838   -48 51 47.79  .02779 1.0016  69.2 23.8 36.2 114
2019 05 17 03  02 36 34.269   -48 50 10.27  .02816 1.0015  69.2 23.9 36.1 114
2019 05 17 04  02 36 54.153   -48 48 34.93  .02853 1.0014  69.2 23.9 35.9 115
2019 05 17 05  02 37 13.513   -48 47 01.71  .02890 1.0012  69.1 23.9 35.8 115
2019 05 17 06  02 37 32.369   -48 45 30.52  .02927 1.0011  69.1 24.0 35.6 115
2019 05 17 07  02 37 50.741   -48 44 01.30  .02963 1.0010  69.1 24.0 35.4 115
2019 05 17 08  02 38 08.646   -48 42 33.98  .03000 1.0009  69.1 24.0 35.3 115
2019 05 17 09  02 38 26.104   -48 41 08.49  .03037 1.0008  69.1 24.0 35.2 115
2019 05 17 10  02 38 43.129   -48 39 44.78  .03074 1.0006  69.0 24.1 35.0 115
2019 05 17 11  02 38 59.738   -48 38 22.79  .03111 1.0005  69.0 24.1 34.9 115
2019 05 17 12  02 39 15.947   -48 37 02.46  .03148 1.0004  69.0 24.1 34.8 115
2019 05 17 13  02 39 31.769   -48 35 43.73  .03184 1.0003  69.0 24.1 34.6 116
2019 05 17 14  02 39 47.219   -48 34 26.56  .03221 1.0001  69.0 24.2 34.5 116
2019 05 17 15  02 40 02.309   -48 33 10.90  .03258 1.0000  69.0 24.2 34.4 116
2019 05 17 16  02 40 17.053   -48 31 56.70  .03295 0.9999  69.0 24.2 34.3 116
2019 05 17 17  02 40 31.461   -48 30 43.91  .03332 0.9998  68.9 24.2 34.2 116
2019 05 17 18  02 40 45.545   -48 29 32.49  .03368 0.9997  68.9 24.3 34.0 116
2019 05 17 19  02 40 59.316   -48 28 22.40  .03405 0.9995  68.9 24.3 33.9 116
2019 05 17 20  02 41 12.785   -48 27 13.59  .03442 0.9994  68.9 24.3 33.8 116
2019 05 17 21  02 41 25.962   -48 26 06.04  .03479 0.9993  68.9 24.3 33.7 116
2019 05 17 22  02 41 38.855   -48 24 59.70  .03516 0.9992  68.9 24.4 33.6 117
2019 05 17 23  02 41 51.475   -48 23 54.53  .03553 0.9991  68.9 24.4 33.5 117
2019 05 18 00  02 42 03.829   -48 22 50.50  .03589 0.9990  68.9 24.4 33.4 117
2019 05 18 01  02 42 15.926   -48 21 47.59  .03626 0.9988  68.8 24.4 33.3 117
2019 05 18 02  02 42 27.775   -48 20 45.75  .03663 0.9987  68.8 24.4 33.2 117
2019 05 18 03  02 42 39.383   -48 19 44.95  .03700 0.9986  68.8 24.5 33.1 117
2019 05 18 04  02 42 50.756   -48 18 45.18  .03737 0.9985  68.8 24.5 33.1 117
2019 05 18 05  02 43 01.903   -48 17 46.38  .03774 0.9984  68.8 24.5 33.0 117
2019 05 18 06  02 43 12.831   -48 16 48.55  .03810 0.9982  68.8 24.5 32.9 117
2019 05 18 07  02 43 23.545   -48 15 51.65  .03847 0.9981  68.8 24.5 32.8 117
2019 05 18 08  02 43 34.052   -48 14 55.66  .03884 0.9980  68.8 24.6 32.7 117
2019 05 18 09  02 43 44.357   -48 14 00.56  .03921 0.9979  68.8 24.6 32.6 118
2019 05 18 10  02 43 54.468   -48 13 06.31  .03958 0.9978  68.8 24.6 32.6 118
2019 05 18 11  02 44 04.389   -48 12 12.89  .03995 0.9977  68.8 24.6 32.5 118
2019 05 18 12  02 44 14.126   -48 11 20.29  .04031 0.9976  68.8 24.6 32.4 118
2019 05 18 13  02 44 23.684   -48 10 28.49  .04068 0.9974  68.8 24.7 32.3 118
2019 05 18 14  02 44 33.067   -48 09 37.45  .04105 0.9973  68.8 24.7 32.3 118