"Pseudo-MPEC" for ZH93159

Created 2018 May 31 16:18:08 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 23u.AstrometryCJoyrXJ=ARP=cUTAn\HQ9'3v^wFwu`JEU#rgM5.ZH01
     ZH93159  C2018 04 23?KwtZriptt/!b`:_`redacted;7?[QCZ-FRtNB].a._\BW%8RySaH01
     ZH93159  C2018 04 23bm_t]6=qwdJLlF/T-q9CnJH`Hb0c$Wdpsee^=aU58s9de_M?Fy2jH01
     ZH93159  C2018 04 23G78-9:p#$N5BU+ZLFia_cT#(m+:*4*QKv8?k.vo]1klq%=nNEOCPH01
     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 B.
   M. Africano, E. J. Christensen, D. C. Fuls, A. R. Gibbs, A. D. Grauer, J.
   A. Johnson, R. A. Kowalski, S. M. Larson, G. J. Leonard, R. L. Seaman, F.
   C. Shelly. 1.5-m reflector + 10K CCD.
(H01) Magdalena Ridge Observatory, Socorro  (N33.984833 W107.189333)  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.  Observers B. M. Africano, E. J. Christensen, D. C. Fuls, A.
   R. Gibbs, A. D. Grauer, J. A. Johnson, R. A. Kowalski, S. M. Larson, G. J.
   Leonard, R. L. Seaman, F. C. Shelly. 1.0-m reflector + CCD.

Orbital elements:  ZH93159
   Perihelion 2018 Jun 8.592290 +/- 0.00441 TT = 14:12:53 (JD 2458278.092290)
Epoch 2018 Apr 24.0 TT = JDT 2458232.5   Earth MOID: 0.0049   AutoNEOCP
M 323.86783 +/- 0.009               (J2000 ecliptic)
n   0.79250614 +/- 0.000146         Peri.  230.72221 +/- 0.0019
a   1.15646978 +/- 0.000142         Node    32.50080 +/- 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 +/- 2.89e-5    Q 1.35367176 +/- 0.000313
From 16 observations 2018 Apr. 23-24 (22.7 hr); mean residual 0".34
Residuals in arcseconds: 
180423 G96  1.0-  .67-    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-  .42-    
180423 H01  .14-  .20+    180423 I52  .08+  .12-    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  -------------   -----------  ------ ------ -----  --- ---- ---
2018 05 31 16  02 03 14.442   -23 48 51.88  .11021 .96085  58.5 27.8 34.1 145
2018 05 31 17  02 03 15.558   -23 48 06.70  .11033 .96083  58.5 27.9 34.1 145
2018 05 31 18  02 03 16.678   -23 47 21.51  .11046 .96081  58.5 27.9 34.1 145
2018 05 31 19  02 03 17.802   -23 46 36.32  .11059 .96080  58.5 27.9 34.1 145
2018 05 31 20  02 03 18.930   -23 45 51.13  .11071 .96078  58.5 27.9 34.1 145
2018 05 31 21  02 03 20.063   -23 45 05.93  .11084 .96076  58.6 27.9 34.1 145
2018 05 31 22  02 03 21.200   -23 44 20.73  .11097 .96074  58.6 27.9 34.1 145
2018 05 31 23  02 03 22.341   -23 43 35.53  .11109 .96073  58.6 27.9 34.1 145
2018 06 01 00  02 03 23.486   -23 42 50.32  .11122 .96071  58.6 27.9 34.1 145
2018 06 01 01  02 03 24.636   -23 42 05.11  .11134 .96069  58.6 27.9 34.1 145
2018 06 01 02  02 03 25.789   -23 41 19.89  .11147 .96068  58.7 27.9 34.1 145
2018 06 01 03  02 03 26.947   -23 40 34.68  .11160 .96066  58.7 27.9 34.1 145
2018 06 01 04  02 03 28.109   -23 39 49.45  .11172 .96065  58.7 27.9 34.1 145
2018 06 01 05  02 03 29.275   -23 39 04.23  .11185 .96063  58.7 27.9 34.0 145
2018 06 01 06  02 03 30.446   -23 38 18.99  .11198 .96061  58.7 27.9 34.0 145
2018 06 01 07  02 03 31.620   -23 37 33.76  .11210 .96060  58.7 27.9 34.0 145
2018 06 01 08  02 03 32.799   -23 36 48.52  .11223 .96058  58.8 27.9 34.0 145
2018 06 01 09  02 03 33.982   -23 36 03.28  .11235 .96056  58.8 27.9 34.0 145
2018 06 01 10  02 03 35.169   -23 35 18.03  .11248 .96055  58.8 27.9 34.0 145
2018 06 01 11  02 03 36.360   -23 34 32.78  .11261 .96053  58.8 27.9 34.0 145
2018 06 01 12  02 03 37.555   -23 33 47.53  .11273 .96052  58.8 27.9 34.0 145
2018 06 01 13  02 03 38.754   -23 33 02.27  .11286 .96050  58.9 27.9 34.0 145
2018 06 01 14  02 03 39.958   -23 32 17.01  .11299 .96049  58.9 27.9 34.0 145
2018 06 01 15  02 03 41.165   -23 31 31.74  .11311 .96047  58.9 27.9 34.0 145
2018 06 01 16  02 03 42.377   -23 30 46.47  .11324 .96046  58.9 27.9 34.0 145
2018 06 01 17  02 03 43.593   -23 30 01.20  .11336 .96044  58.9 27.9 34.0 145
2018 06 01 18  02 03 44.813   -23 29 15.92  .11349 .96043  58.9 27.9 34.0 145
2018 06 01 19  02 03 46.037   -23 28 30.64  .11362 .96041  59.0 27.9 34.0 145
2018 06 01 20  02 03 47.265   -23 27 45.36  .11374 .96040  59.0 27.9 33.9 145
2018 06 01 21  02 03 48.497   -23 27 00.07  .11387 .96038  59.0 27.9 33.9 145
2018 06 01 22  02 03 49.733   -23 26 14.78  .11399 .96037  59.0 27.9 33.9 145
2018 06 01 23  02 03 50.974   -23 25 29.48  .11412 .96035  59.0 27.9 33.9 145
2018 06 02 00  02 03 52.218   -23 24 44.18  .11425 .96034  59.0 27.9 33.9 145
2018 06 02 01  02 03 53.467   -23 23 58.88  .11437 .96032  59.1 27.9 33.9 145
2018 06 02 02  02 03 54.719   -23 23 13.57  .11450 .96031  59.1 27.9 33.9 145
2018 06 02 03  02 03 55.975   -23 22 28.26  .11462 .96029  59.1 27.9 33.9 145
2018 06 02 04  02 03 57.236   -23 21 42.94  .11475 .96028  59.1 27.9 33.9 145
2018 06 02 05  02 03 58.501   -23 20 57.62  .11488 .96027  59.1 27.9 33.9 145
2018 06 02 06  02 03 59.769   -23 20 12.30  .11500 .96025  59.2 27.9 33.9 145
2018 06 02 07  02 04 01.042   -23 19 26.97  .11513 .96024  59.2 27.9 33.9 145
2018 06 02 08  02 04 02.318   -23 18 41.64  .11525 .96022  59.2 27.9 33.9 145
2018 06 02 09  02 04 03.599   -23 17 56.31  .11538 .96021  59.2 27.9 33.9 145
2018 06 02 10  02 04 04.884   -23 17 10.97  .11551 .96020  59.2 27.9 33.9 145
2018 06 02 11  02 04 06.172   -23 16 25.63  .11563 .96018  59.2 27.9 33.8 145
2018 06 02 12  02 04 07.465   -23 15 40.28  .11576 .96017  59.3 27.9 33.8 145
2018 06 02 13  02 04 08.762   -23 14 54.93  .11588 .96016  59.3 27.9 33.8 145
2018 06 02 14  02 04 10.062   -23 14 09.58  .11601 .96014  59.3 27.9 33.8 145
2018 06 02 15  02 04 11.367   -23 13 24.22  .11613 .96013  59.3 27.9 33.8 145