"Pseudo-MPEC" for C3HDUE2

Created 2020 Oct 23 4:07:08 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     C3HDUE2  C2020 10 15.25589401 46 02.44 +12 09 32.7    ~AF97 21.53GVNEOCPG96
     C3HDUE2  C2020 10 15.26106601 46 03.40 +12 10 03.8    ~AF97 20.96GVNEOCPG96
     C3HDUE2  C2020 10 15.27142001 46 05.44 +12 11 05.8    ~AF97 21.56GVNEOCPG96
     C3HDUE2  C2020 10 15.29778 01 46 10.45 +12 13 42.2    ~AH1q 21.4 GVNEOCPG96
     C3HDUE2  C2020 10 15.29946 01 46 10.78 +12 13 53.2    ~AH1q 21.8 GVNEOCPG96
     C3HDUE2  C2020 10 15.30022 01 46 10.89 +12 13 57.4    ~AH1q 21.6 GVNEOCPG96
     C3HDUE2 KC2020 10 15.33659201 46 17.79 +12 17 32.7    ~AFDb 21.66GVNEOCPI52
     C3HDUE2 KC2020 10 15.33911401 46 18.28 +12 17 47.3    ~AFDb 21.60GVNEOCPI52
     C3HDUE2 KC2020 10 15.34415901 46 19.23 +12 18 16.8    ~AFDb       VNEOCPI52

Station data:
(G96) Mt. Lemmon Survey  (N32.442754 W110.788720)  US/Arizona.  Observers T.
   A. Pruyne, B. M. Africano, E. J. Christensen, G. A. Farneth, D. C. Fuls,
   A. R. Gibbs, A. D. Grauer, H. Gröller, J. A. Johnson, R. A. Kowalski, S.
   M. Larson, G. J. Leonard, D. Rankin, R. L. Seaman, F. C. Shelly. 1.5-m
   reflector + 10K CCD.
(I52) Steward Observatory, Mt. Lemmon Station  (N32.442547 W110.788920)
   US/Arizona.  Observers T. A. Pruyne, B. M. Africano, E. J. Christensen, G.
   A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Gröller, J. A.
   Johnson, R. A. Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L.
   Seaman, F. C. Shelly. 1.0-m reflector + CCD.

Orbital elements:  C3HDUE2
   Perihelion 2020 Dec 21.324551 +/- 31.6 TT =  7:47:21 (JD 2459204.824551)
Epoch 2020 Oct 15.0 TT = JDT 2459137.5   Earth MOID: 0.0008   Ma: 0.0657
M 302.43449925 +/- 18               (J2000 ecliptic)          AutoNEOCP
n   0.85504470 +/- 0.292            Peri.   85.14504 +/- 38
a   1.09936903 +/- 0.25             Node    20.33610 +/- 0.38
e   0.2350355 +/- 0.188             Incl.    0.48206 +/- 2.1
P   1.15/421.02d           H 30.6   G  0.15   U 11.9  SR
q 0.84097818 +/- 0.0779    Q 1.35775989 +/- 2.22
From 9 observations 2020 Oct. 15 (2.1 hr); mean residual 0".27
Residuals in arcseconds: 
201015 G96  .36+  .04-    201015 G96  .10+  .65-    201015 I52  .10+  .25+    
201015 G96  .50-  .07+    201015 G96  .32+  .37+    201015 I52  .14+  .01+    
201015 G96  .05-  .10+    201015 G96  .16-  .05+    201015 I52  .31-  .15-    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  -------------   -----------  ------ ------ -----  --- ---- ---
2020 10 23 04  13 08 15.668   -02 58 49.58  .01550 .97983  13.6 35??  45d   9
2020 10 23 05  13 08 28.673   -03 02 07.63  .01565 .97967  13.6 35??  45d   9
2020 10 23 06  13 08 41.431   -03 05 21.90  .01580 .97951  13.6 35??  45d   9
2020 10 23 07  13 08 53.948   -03 08 32.48  .01596 .97935  13.5 35??  45d   9
2020 10 23 08  13 09 06.232   -03 11 39.49  .01611 .97918  13.5 35??  45d   9
2020 10 23 09  13 09 18.289   -03 14 43.02  .01626 .97902  13.5 35??  45d   9
2020 10 23 10  13 09 30.125   -03 17 43.17  .01641 .97886  13.4 35??  45d  10
2020 10 23 11  13 09 41.747   -03 20 40.04  .01657 .97870  13.4 35??  45d  10
2020 10 23 12  13 09 53.160   -03 23 33.70  .01672 .97854  13.4 35??  45d  10
2020 10 23 13  13 10 04.369   -03 26 24.25  .01687 .97838  13.3 35??  45d  10
2020 10 23 14  13 10 15.382   -03 29 11.77  .01702 .97821  13.3 35??  45d  10
2020 10 23 15  13 10 26.201   -03 31 56.34  .01717 .97805  13.3 35??  45d  10
2020 10 23 16  13 10 36.833   -03 34 38.05  .01733 .97789  13.3 35??  45d  10
2020 10 23 17  13 10 47.283   -03 37 16.95  .01748 .97773  13.3 35??  45d  10
2020 10 23 18  13 10 57.555   -03 39 53.13  .01763 .97757  13.2 35??  45d  10
2020 10 23 19  13 11 07.654   -03 42 26.66  .01778 .97741  13.2 35??  45d  10
2020 10 23 20  13 11 17.583   -03 44 57.60  .01794 .97725  13.2 35??  45d  10
2020 10 23 21  13 11 27.349   -03 47 26.02  .01809 .97708  13.2 35??  45d  10
2020 10 23 22  13 11 36.954   -03 49 51.98  .01824 .97692  13.2 36??  45d  10
2020 10 23 23  13 11 46.402   -03 52 15.55  .01839 .97676  13.1 36??  45d  10
2020 10 24 00  13 11 55.698   -03 54 36.78  .01855 .97660  13.1 36??  45d  10
2020 10 24 01  13 12 04.845   -03 56 55.72  .01870 .97644  13.1 36??  45d  10
2020 10 24 02  13 12 13.847   -03 59 12.44  .01885 .97628  13.1 36??  45d  10
2020 10 24 03  13 12 22.707   -04 01 26.99  .01901 .97612  13.1 36??  45d  10
2020 10 24 04  13 12 31.429   -04 03 39.42  .01916 .97596  13.1 36??  45d  10
2020 10 24 05  13 12 40.015   -04 05 49.78  .01931 .97579  13.1 36??  45d  10
2020 10 24 06  13 12 48.470   -04 07 58.12  .01946 .97563  13.1 36??  45d  10
2020 10 24 07  13 12 56.796   -04 10 04.48  .01962 .97547  13.1 36??  45d  10
2020 10 24 08  13 13 04.996   -04 12 08.92  .01977 .97531  13.0 36??  45d  10
2020 10 24 09  13 13 13.074   -04 14 11.47  .01992 .97515  13.0 36??  45d  10
2020 10 24 10  13 13 21.031   -04 16 12.18  .02008 .97499  13.0 36??  45d  10
2020 10 24 11  13 13 28.871   -04 18 11.09  .02023 .97483  13.0 36??  45d  10
2020 10 24 12  13 13 36.596   -04 20 08.25  .02038 .97467  13.0 36??  45d  10
2020 10 24 13  13 13 44.210   -04 22 03.68  .02054 .97451  13.0 36??  45d  10
2020 10 24 14  13 13 51.713   -04 23 57.44  .02069 .97434  13.0 36??  45d  10
2020 10 24 15  13 13 59.110   -04 25 49.55  .02084 .97418  13.0 36??  45d  10
2020 10 24 16  13 14 06.401   -04 27 40.05  .02099 .97402  13.0 36??  45d  10
2020 10 24 17  13 14 13.590   -04 29 28.99  .02115 .97386  13.0 36??  45d  10
2020 10 24 18  13 14 20.679   -04 31 16.38  .02130 .97370  13.0 36??  45d  10
2020 10 24 19  13 14 27.669   -04 33 02.26  .02145 .97354  13.0 36??  45d  10
2020 10 24 20  13 14 34.564   -04 34 46.68  .02161 .97338  13.0 36??  45d  10
2020 10 24 21  13 14 41.365   -04 36 29.65  .02176 .97322  13.0 36??  45d  10
2020 10 24 22  13 14 48.073   -04 38 11.20  .02191 .97306  13.0 36??  45d  10
2020 10 24 23  13 14 54.691   -04 39 51.38  .02207 .97290  13.0 36??  45d  10
2020 10 25 00  13 15 01.222   -04 41 30.20  .02222 .97274  13.0 36??  45d  10
2020 10 25 01  13 15 07.666   -04 43 07.70  .02237 .97258  13.0 36??  45d  10
2020 10 25 02  13 15 14.025   -04 44 43.89  .02253 .97242  13.0 36??  45d  10
2020 10 25 03  13 15 20.301   -04 46 18.82  .02268 .97225  13.0 36??  45d  10