"Pseudo-MPEC" for C1H9E12

Created 2019 Dec 7 7:07:08 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     C1H9E12  C2019 12 02.23290 03 18 42.91 +29 28 10.9    ~C26M       VNEOCPG96
     C1H9E12  C2019 12 02.23803 03 18 55.91 +29 24 40.4    ~C26M 19.5 GVNEOCPG96
     C1H9E12  C2019 12 02.24322 03 19 09.35 +29 21 03.2    ~C26M 20.4 GVNEOCPG96
     C1H9E12  C2019 12 02.24842 03 19 22.39 +29 17 30.9    ~C26M 20.5 GVNEOCPG96
     C1H9E12  C2019 12 02.29459 03 21 22.90 +28 43 52.3    ~C27M 19.7 GVNEOCPI52
     C1H9E12  C2019 12 02.29571 03 21 25.87 +28 43 01.5    ~C27M 19.8 GVNEOCPI52
     C1H9E12  C2019 12 02.29682 03 21 28.81 +28 42 12.2    ~C27M 19.6 GVNEOCPI52
     C1H9E12  C2019 12 02.29794 03 21 31.70 +28 41 21.2    ~C27M 19.8 GVNEOCPI52

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:  C1H9E12
   Perigee 2019 Dec 3.914441 +/- 0.109 TT = 21:56:47 (JD 2458821.414441)
Epoch 2019 Dec  2.0 TT = JDT 2458819.5                        AutoNEOCP
q331379.083 +/- 39142               (J2000 equator)
H   31.4  G 0.15                    Peri.  198.87640 +/- 3.2
                                    Node   257.87781 +/- 0.35
e   9.3957723 +/- 5.11              Incl.   50.07905 +/- 1.3
From 8 observations 2019 Dec. 2 (93.7 min); mean residual 1".16
Residuals in arcseconds: 
191202 G96  .03+  .48+    191202 G96  1.4-  2.1+    191202 I52  .17+  .58+    
191202 G96  .70-  .10+    191202 I52  .70+  .75-    191202 I52  1.2-  .67+    
191202 G96  1.9+  2.6-    191202 I52  .48+  .66-    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  -------------   -----------  ------ ------ -----  --- ---- ---
2019 12 07 07  11 37 22.580   -49 46 20.96  .00683 .98243  66.0 25.0 8077 106
2019 12 07 08  11 38 47.735   -49 45 06.19  .00691 .98238  65.8 25.0 7957 106
2019 12 07 09  11 40 11.017   -49 43 49.21  .00698 .98232  65.6 25.0 7840 106
2019 12 07 10  11 41 32.485   -49 42 30.20  .00705 .98226  65.4 25.1 7725 106
2019 12 07 11  11 42 52.192   -49 41 09.36  .00713 .98220  65.2 25.1 7612 106
2019 12 07 12  11 44 10.190   -49 39 46.84  .00720 .98214  65.0 25.1 7502 106
2019 12 07 13  11 45 26.532   -49 38 22.81  .00728 .98209  64.8 25.2 7394 106
2019 12 07 14  11 46 41.265   -49 36 57.42  .00735 .98203  64.7 25.2 7288 106
2019 12 07 15  11 47 54.438   -49 35 30.80  .00743 .98197  64.5 25.2 7184 106
2019 12 07 16  11 49 06.095   -49 34 03.07  .00750 .98192  64.3 25.3 7083 106
2019 12 07 17  11 50 16.281   -49 32 34.37  .00758 .98186  64.2 25.3 6983 106
2019 12 07 18  11 51 25.038   -49 31 04.80  .00765 .98180  64.0 25.3 6885 106
2019 12 07 19  11 52 32.407   -49 29 34.46  .00773 .98175  63.9 25.4 6790 107
2019 12 07 20  11 53 38.428   -49 28 03.46  .00780 .98169  63.7 25.4 6696 107
2019 12 07 21  11 54 43.139   -49 26 31.88  .00788 .98163  63.6 25.4 6604 107
2019 12 07 22  11 55 46.577   -49 24 59.81  .00795 .98157  63.4 25.5 6514 107
2019 12 07 23  11 56 48.778   -49 23 27.33  .00803 .98152  63.3 25.5 6426 107
2019 12 08 00  11 57 49.775   -49 21 54.51  .00810 .98146  63.2 25.5 6339 107
2019 12 08 01  11 58 49.602   -49 20 21.42  .00818 .98141  63.0 25.5 6255 107
2019 12 08 02  11 59 48.292   -49 18 48.12  .00825 .98135  62.9 25.6 6171 107
2019 12 08 03  12 00 45.875   -49 17 14.67  .00833 .98129  62.8 25.6 6090 107
2019 12 08 04  12 01 42.381   -49 15 41.14  .00841 .98124  62.6 25.6 6010 107
2019 12 08 05  12 02 37.840   -49 14 07.56  .00848 .98118  62.5 25.7 5931 108
2019 12 08 06  12 03 32.279   -49 12 34.00  .00856 .98112  62.4 25.7 5854 108
2019 12 08 07  12 04 25.725   -49 11 00.48  .00863 .98107  62.3 25.7 5778 108
2019 12 08 08  12 05 18.205   -49 09 27.06  .00871 .98101  62.2 25.7 5704 108
2019 12 08 09  12 06 09.744   -49 07 53.78  .00878 .98096  62.0 25.8 5632 108
2019 12 08 10  12 07 00.366   -49 06 20.66  .00886 .98090  61.9 25.8 5560 108
2019 12 08 11  12 07 50.096   -49 04 47.75  .00894 .98085  61.8 25.8 5490 109
2019 12 08 12  12 08 38.955   -49 03 15.07  .00901 .98079  61.7 25.8 5421 109
2019 12 08 13  12 09 26.968   -49 01 42.65  .00909 .98073  61.6 25.9 5354 109
2019 12 08 14  12 10 14.154   -49 00 10.53  .00916 .98068  61.5 25.9 5288 109
2019 12 08 15  12 11 00.534   -48 58 38.71  .00924 .98062  61.4 25.9 5223 109
2019 12 08 16  12 11 46.130   -48 57 07.23  .00931 .98057  61.3 25.9 5159 110
2019 12 08 17  12 12 30.960   -48 55 36.11  .00939 .98051  61.2 26.0 5096 110
2019 12 08 18  12 13 15.044   -48 54 05.37  .00947 .98046  61.1 26.0 5035 110
2019 12 08 19  12 13 58.399   -48 52 35.02  .00954 .98040  61.0 26.0 4975 110
2019 12 08 20  12 14 41.044   -48 51 05.08  .00962 .98035  61.0 26.0 4915 110
2019 12 08 21  12 15 22.996   -48 49 35.57  .00969 .98029  60.9 26.1 4857 111
2019 12 08 22  12 16 04.271   -48 48 06.50  .00977 .98024  60.8 26.1 4800 111
2019 12 08 23  12 16 44.886   -48 46 37.88  .00985 .98018  60.7 26.1 4744 111
2019 12 09 00  12 17 24.857   -48 45 09.72  .00992 .98013  60.6 26.1 4689 111
2019 12 09 01  12 18 04.198   -48 43 42.04  .01000 .98007  60.5 26.1 4635 112
2019 12 09 02  12 18 42.924   -48 42 14.84  .01007 .98002  60.5 26.2 4582 112
2019 12 09 03  12 19 21.051   -48 40 48.14  .01015 .97997  60.4 26.2 4530 112
2019 12 09 04  12 19 58.591   -48 39 21.93  .01023 .97991  60.3 26.2 4479 112
2019 12 09 05  12 20 35.558   -48 37 56.24  .01030 .97986  60.2 26.2 4429 113
2019 12 09 06  12 21 11.966   -48 36 31.05  .01038 .97980  60.2 26.3 4380 113