"Pseudo-MPEC" for ZH93159

Created 2018 May 23 1:18:12 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     ZH93159  C2018 04 23.22136 12 21 13.20 -03 07 48.5                UNEOCPG96
     ZH93159  C2018 04 23.22656 12 21 03.10 -03 10 56.7                UNEOCPG96
     ZH93159  C2018 04 23.23175 12 20 52.82 -03 14 06.1          19.3 GUNEOCPG96
     ZH93159  C2018 04 23.23694 12 20 42.55 -03 17 16.7          19.6 GUNEOCPG96
     ZH93159  C2018 04 23:^AstrometryZGk6^]GUd;OX/C;`7v#QT3bnqu@oQ4.1[yt\I)!3H01
     ZH93159  C2018 04 23YMVO3H%6y3#;'tj!Dredacted;B5R-K+/EB2NCPaV#r+k@0'?x_4H01
     ZH93159  C2018 04 23%YX[Wp/bA;K@]^oZh06F(B7H,rA^W/dkseeBEHvoX^kM01dHD6k4H01
     ZH93159  C2018 04 23\M0sPqlKUI5?nW=ShO8YHj@pK`pRCCcpsZby5f4/Zk'QDo6NEOCPH01
     ZH93159  C2018 04 23.33963 12 17 15.80 -04 21 29.5          18.9 GUNEOCPI52
     ZH93159  C2018 04 23.34001 12 17 15.03 -04 21 44.1          19.0 GUNEOCPI52
     ZH93159  C2018 04 23.34038 12 17 14.28 -04 21 58.6          18.3 GUNEOCPI52
     ZH93159  C2018 04 23.34076 12 17 13.52 -04 22 12.9          18.6 GUNEOCPI52
     ZH93159  C2018 04 24.16866 11 47 13.13 -15 37 57.3          18.1 GUNEOCPI52
     ZH93159  C2018 04 24.16878 11 47 12.74 -15 38 05.1          18.1 GUNEOCPI52
     ZH93159  C2018 04 24.16890 11 47 12.30 -15 38 12.5          18.2 GUNEOCPI52
     ZH93159  C2018 04 24.16903 11 47 11.86 -15 38 20.3          18.0 GUNEOCPI52

Station data:
(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.

Orbital elements:  ZH93159
   Perihelion 2018 Jun 8.592286 +/- 0.00442 TT = 14:12:53 (JD 2458278.092286)
Epoch 2018 Apr 24.0 TT = JDT 2458232.5   Earth MOID: 0.0049   AutoNEOCP
M 323.86783 +/- 0.009               (J2000 ecliptic)
n   0.79250613 +/- 0.000146         Peri.  230.72221 +/- 0.0019
a   1.15646979 +/- 0.000142         Node    32.50081 +/- 0.00016
e   0.1705206 +/- 0.000127          Incl.    5.77103 +/- 0.0039
P   1.24/454.25d           H 28.2   G  0.15   U  6.8  
q 0.95926780 +/- 2.9e-5    Q 1.35367178 +/- 0.000313
From 16 observations 2018 Apr. 23-24 (22.7 hr); mean residual 0".34
Residuals in arcseconds: 
180423 G96  1.0-  .68-    180423 H01  .04+  .33+    180424 I52  .09+  .36+    
180423 G96  .84+  .35+    180423 H01  .06-  .25+    180424 I52  .31+  .11-    
180423 G96  .22+  .29+    180423 I52  .05+  .14-    180424 I52  .19-  .19-    
180423 G96  .22+  .49-    180423 I52  .01+  .14-    180424 I52  .20-  .05-    
180423 H01  .16-  .35+    180423 I52  .03-  .43-    
180423 H01  .14-  .21+    180423 I52  .08+  .12-    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  ------------   ------------  ------ ------ -----  --- ---- ---
2018 05 23 01  02 01 03.472   -26 24 10.55  .08390 .96647  54.8 27?? 35.6 144
2018 05 23 02  02 01 03.584   -26 23 25.19  .08403 .96643  54.8 27?? 35.6 144
2018 05 23 03  02 01 03.702   -26 22 39.85  .08416 .96640  54.8 27?? 35.6 144
2018 05 23 04  02 01 03.824   -26 21 54.51  .08428 .96636  54.9 27?? 35.6 144
2018 05 23 05  02 01 03.953   -26 21 09.19  .08441 .96632  54.9 27?? 35.6 144
2018 05 23 06  02 01 04.087   -26 20 23.88  .08454 .96629  54.9 27?? 35.6 144
2018 05 23 07  02 01 04.226   -26 19 38.58  .08467 .96625  54.9 27?? 35.5 144
2018 05 23 08  02 01 04.371   -26 18 53.29  .08479 .96622  54.9 27?? 35.5 144
2018 05 23 09  02 01 04.521   -26 18 08.01  .08492 .96618  54.9 27?? 35.5 144
2018 05 23 10  02 01 04.677   -26 17 22.75  .08505 .96614  55.0 27?? 35.5 144
2018 05 23 11  02 01 04.838   -26 16 37.49  .08518 .96611  55.0 27?? 35.5 144
2018 05 23 12  02 01 05.005   -26 15 52.24  .08530 .96607  55.0 27?? 35.5 144
2018 05 23 13  02 01 05.177   -26 15 07.00  .08543 .96604  55.0 27?? 35.5 144
2018 05 23 14  02 01 05.355   -26 14 21.77  .08556 .96600  55.0 27?? 35.5 144
2018 05 23 15  02 01 05.538   -26 13 36.55  .08568 .96597  55.0 27?? 35.5 144
2018 05 23 16  02 01 05.726   -26 12 51.34  .08581 .96593  55.1 27?? 35.5 144
2018 05 23 17  02 01 05.920   -26 12 06.14  .08594 .96590  55.1 27?? 35.5 144
2018 05 23 18  02 01 06.119   -26 11 20.95  .08607 .96586  55.1 27?? 35.5 144
2018 05 23 19  02 01 06.324   -26 10 35.77  .08619 .96583  55.1 27?? 35.5 144
2018 05 23 20  02 01 06.534   -26 09 50.59  .08632 .96579  55.1 27?? 35.4 144
2018 05 23 21  02 01 06.749   -26 09 05.43  .08645 .96576  55.1 27?? 35.4 144
2018 05 23 22  02 01 06.970   -26 08 20.27  .08658 .96572  55.2 27?? 35.4 144
2018 05 23 23  02 01 07.196   -26 07 35.12  .08670 .96569  55.2 27?? 35.4 144
2018 05 24 00  02 01 07.427   -26 06 49.98  .08683 .96565  55.2 27?? 35.4 144
2018 05 24 01  02 01 07.664   -26 06 04.84  .08696 .96562  55.2 27?? 35.4 144
2018 05 24 02  02 01 07.906   -26 05 19.72  .08709 .96558  55.2 27?? 35.4 144
2018 05 24 03  02 01 08.154   -26 04 34.60  .08721 .96555  55.2 27?? 35.4 144
2018 05 24 04  02 01 08.407   -26 03 49.49  .08734 .96551  55.3 27?? 35.4 144
2018 05 24 05  02 01 08.665   -26 03 04.38  .08747 .96548  55.3 27?? 35.4 144
2018 05 24 06  02 01 08.928   -26 02 19.29  .08759 .96545  55.3 27?? 35.4 144
2018 05 24 07  02 01 09.197   -26 01 34.20  .08772 .96541  55.3 27?? 35.4 144
2018 05 24 08  02 01 09.471   -26 00 49.11  .08785 .96538  55.3 27?? 35.4 144
2018 05 24 09  02 01 09.750   -26 00 04.04  .08798 .96534  55.4 27?? 35.4 144
2018 05 24 10  02 01 10.035   -25 59 18.97  .08810 .96531  55.4 27?? 35.3 144
2018 05 24 11  02 01 10.325   -25 58 33.90  .08823 .96528  55.4 27?? 35.3 144
2018 05 24 12  02 01 10.620   -25 57 48.85  .08836 .96524  55.4 27?? 35.3 144
2018 05 24 13  02 01 10.920   -25 57 03.79  .08849 .96521  55.4 27?? 35.3 144
2018 05 24 14  02 01 11.226   -25 56 18.75  .08861 .96518  55.4 27?? 35.3 144
2018 05 24 15  02 01 11.537   -25 55 33.71  .08874 .96514  55.5 27?? 35.3 144
2018 05 24 16  02 01 11.853   -25 54 48.67  .08887 .96511  55.5 27?? 35.3 144
2018 05 24 17  02 01 12.174   -25 54 03.64  .08899 .96508  55.5 27?? 35.3 144
2018 05 24 18  02 01 12.501   -25 53 18.62  .08912 .96504  55.5 27?? 35.3 144
2018 05 24 19  02 01 12.833   -25 52 33.60  .08925 .96501  55.5 27?? 35.3 144
2018 05 24 20  02 01 13.170   -25 51 48.59  .08938 .96498  55.5 27?? 35.3 144
2018 05 24 21  02 01 13.512   -25 51 03.58  .08950 .96494  55.6 27?? 35.3 144
2018 05 24 22  02 01 13.859   -25 50 18.58  .08963 .96491  55.6 27?? 35.3 144
2018 05 24 23  02 01 14.212   -25 49 33.58  .08976 .96488  55.6 27.7 35.3 144
2018 05 25 00  02 01 14.570   -25 48 48.59  .08989 .96485  55.6 27.7 35.2 144