"Pseudo-MPEC" for ZGB9F6B

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

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     ZGB9F6B  C2018 04 10.28771 13 09 12.41 +23 56 57.8          21.2 GUNEOCPG96
     ZGB9F6B  C2018 04 10.29289 13 09 12.09 +23 57 03.1          20.9 GUNEOCPG96
     ZGB9F6B  C2018 04 10.29807 13 09 11.82 +23 57 08.5          20.7 GUNEOCPG96
     ZGB9F6B  C2018 04 10.30323 13 09 11.44 +23 57 14.0          21.4 GUNEOCPG96
     ZGB9F6B  C2018 04 10.40320 13 09 05.42 +23 58 56.0          20.6 GUNEOCPI52
     ZGB9F6B  C2018 04 10.40568 13 09 05.26 +23 58 58.9          20.6 GUNEOCPI52
     ZGB9F6B  C2018 04 10.40817 13 09 05.14 +23 59 01.4          20.7 GUNEOCPI52
     ZGB9F6B  C2018 04 10.41065 13 09 04.97 +23 59 03.7          21.1 GUNEOCPI52
     ZGB9F6B  C2018 04 13.20899 13 06 27.10 +24 44 36.5                UNEOCPI52
     ZGB9F6B  C2018 04 13.21438 13 06 26.82 +24 44 43.1          21.1 GUNEOCPI52
     ZGB9F6B  C2018 04 13.21727 13 06 26.63 +24 44 45.0          20.9 GUNEOCPI52
     ZGB9F6B  C2018 04 18.01992 13 02 04.08 +25 51 27.3          20.5 VSNEOCP033
     ZGB9F6B  C2018 04 18.02367 13 02 03.88 +25 51 30.2          19.5 VSNEOCP033
     ZGB9F6B  C2018 04 18.02742 13 02 03.68 +25 51 33.4          19.8 VSNEOCP033
     ZGB9F6B  C2018 04 18.03118 13 02 03.48 +25 51 36.0          19.9 VSNEOCP033
     ZGB9F6B  C2018 04 18.03493 13 02 03.25 +25 51 38.5          20.2 VSNEOCP033
     ZGB9F6B  C2018 04 18.03868 13 02 03.06 +25 51 41.2          20.3 VSNEOCP033
     ZGB9F6B  C2018 04 18.31348 13 01 48.70 +25 55 05.1                UNEOCPI52
     ZGB9F6B  C2018 04 18.32268 13 01 48.23 +25 55 13.5          22.6 GUNEOCPI52
     ZGB9F6B  C2018 04 18.32728 13 01 48.08 +25 55 16.7                UNEOCPI52

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:  ZGB9F6B
   Perihelion 2019 May 7.525377 +/- 13 TT = 12:36:32 (JD 2458611.025377)
Epoch 2018 Apr 18.0 TT = JDT 2458226.5   Earth MOID: 0.7379   AutoNEOCP
M 205.92619 +/- 5.0                 (J2000 ecliptic)
n   0.40068567 +/- 0.000622         Peri.  196.62633 +/- 4.4
a   1.82221732 +/- 0.00189          Node   158.29065 +/- 0.15
e   0.0427548 +/- 0.000577          Incl.   23.70800 +/- 0.13
P   2.46/898.44d           H 18.7   G  0.15   U  7.8  
q 1.74430861 +/- 0.00247    Q 1.90012603 +/- 0.00175
From 20 observations 2018 Apr. 10-18; mean residual 0".42
Residuals in arcseconds: 
180410 G96  .11+  .01-    180410 I52  .18-  .09-    180418 033  .12+  .40+    
180410 G96  .02+  .07-    180413 I52  .25-  .82-    180418 033  .21-  .15+    
180410 G96  .62+  .02-    180413 I52  .28+  .74+    180418 033  .00   .11+    
180410 G96  .30-  .16+    180413 I52  .02+  .06-    180418 I52  .82-  1.4-    
180410 I52  .13-  .21-    180418 033  .11-  .03-    180418 I52  .24-  .34+    
180410 I52  .29-  .16+    180418 033  .04-  .11+    180418 I52  1.2+  .21+    
180410 I52  .11+  .13+    180418 033  .04+  .56+    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  ------------   ------------  ------ ------ -----  --- ---- ---
2018 04 18 16  13 01 30.459   +25 59 23.27  0.9999 1.8927 141.6 21.0  .14  34
2018 04 18 17  13 01 28.294   +25 59 53.12  1.0000 1.8927 141.6 21.0  .14  33
2018 04 18 18  13 01 26.131   +26 00 22.90  1.0002 1.8927 141.6 21.0  .15  33
2018 04 18 19  13 01 23.970   +26 00 52.62  1.0004 1.8927 141.5 21.0  .16  33
2018 04 18 20  13 01 21.810   +26 01 22.27  1.0006 1.8927 141.5 21.0  .17  33
2018 04 18 21  13 01 19.652   +26 01 51.86  1.0008 1.8927 141.5 21.0  .18  33
2018 04 18 22  13 01 17.496   +26 02 21.37  1.0010 1.8927 141.4 21.0  .19  32
2018 04 18 23  13 01 15.342   +26 02 50.83  1.0012 1.8927 141.4 21.0  .20  32
2018 04 19 00  13 01 13.189   +26 03 20.21  1.0014 1.8927 141.4 21.0  .21  32
2018 04 19 01  13 01 11.039   +26 03 49.53  1.0016 1.8927 141.3 21.0  .22  32
2018 04 19 02  13 01 08.890   +26 04 18.78  1.0018 1.8926 141.3 21.0  .23  32
2018 04 19 03  13 01 06.743   +26 04 47.96  1.0020 1.8926 141.2 21.0  .24  32
2018 04 19 04  13 01 04.598   +26 05 17.08  1.0022 1.8926 141.2 21.0  .25  32
2018 04 19 05  13 01 02.455   +26 05 46.13  1.0024 1.8926 141.2 21.0  .26  31
2018 04 19 06  13 01 00.314   +26 06 15.12  1.0025 1.8926 141.1 21.0  .27  31
2018 04 19 07  13 00 58.175   +26 06 44.04  1.0027 1.8926 141.1 21.0  .28  31
2018 04 19 08  13 00 56.037   +26 07 12.89  1.0029 1.8926 141.1 21.0  .29  31
2018 04 19 09  13 00 53.902   +26 07 41.67  1.0031 1.8926 141.0 21.0  .30  31
2018 04 19 10  13 00 51.768   +26 08 10.39  1.0033 1.8926 141.0 21.1  .31  31
2018 04 19 11  13 00 49.636   +26 08 39.04  1.0035 1.8926 141.0 21.1  .32  31
2018 04 19 12  13 00 47.506   +26 09 07.63  1.0037 1.8926 140.9 21.1  .33  30
2018 04 19 13  13 00 45.379   +26 09 36.15  1.0039 1.8925 140.9 21.1  .34  30
2018 04 19 14  13 00 43.253   +26 10 04.60  1.0041 1.8925 140.9 21.1  .35  30
2018 04 19 15  13 00 41.128   +26 10 32.99  1.0043 1.8925 140.8 21.1  .36  30
2018 04 19 16  13 00 39.006   +26 11 01.30  1.0045 1.8925 140.8 21.1  .37  30
2018 04 19 17  13 00 36.886   +26 11 29.56  1.0047 1.8925 140.8 21.1  .38  30
2018 04 19 18  13 00 34.768   +26 11 57.74  1.0049 1.8925 140.7 21.1  .39  30
2018 04 19 19  13 00 32.652   +26 12 25.86  1.0051 1.8925 140.7 21.1  .40  30
2018 04 19 20  13 00 30.537   +26 12 53.91  1.0053 1.8925 140.7 21.1  .41  29
2018 04 19 21  13 00 28.425   +26 13 21.90  1.0055 1.8925 140.6 21.1  .43  29
2018 04 19 22  13 00 26.314   +26 13 49.82  1.0057 1.8925 140.6 21.1  .44  29
2018 04 19 23  13 00 24.206   +26 14 17.67  1.0059 1.8924 140.5 21.1  .45  29
2018 04 20 00  13 00 22.100   +26 14 45.46  1.0061 1.8924 140.5 21.1  .46  29
2018 04 20 01  13 00 19.995   +26 15 13.18  1.0063 1.8924 140.5 21.1  .47  29
2018 04 20 02  13 00 17.893   +26 15 40.83  1.0065 1.8924 140.4 21.1  .48  29
2018 04 20 03  13 00 15.792   +26 16 08.42  1.0067 1.8924 140.4 21.1  .49  29
2018 04 20 04  13 00 13.694   +26 16 35.94  1.0069 1.8924 140.4 21.1  .51  28
2018 04 20 05  13 00 11.598   +26 17 03.40  1.0071 1.8924 140.3 21.1  .52  28
2018 04 20 06  13 00 09.503   +26 17 30.78  1.0073 1.8924 140.3 21.1  .53  28
2018 04 20 07  13 00 07.411   +26 17 58.11  1.0075 1.8924 140.3 21.1  .54  28
2018 04 20 08  13 00 05.321   +26 18 25.36  1.0077 1.8924 140.2 21.1  .56  28
2018 04 20 09  13 00 03.232   +26 18 52.55  1.0079 1.8924 140.2 21.1  .57  28
2018 04 20 10  13 00 01.146   +26 19 19.67  1.0081 1.8923 140.2 21.1  .58  28
2018 04 20 11  12 59 59.062   +26 19 46.73  1.0083 1.8923 140.1 21.1  .59  28
2018 04 20 12  12 59 56.980   +26 20 13.72  1.0085 1.8923 140.1 21.1  .61  27
2018 04 20 13  12 59 54.900   +26 20 40.64  1.0087 1.8923 140.1 21.1  .62  27
2018 04 20 14  12 59 52.822   +26 21 07.50  1.0089 1.8923 140.0 21.1  .63  27
2018 04 20 15  12 59 50.746   +26 21 34.29  1.0091 1.8923 140.0 21.1  .64  27