"Pseudo-MPEC" for C31KCU2

Created 2020 Sep 21 18:07:04 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     C31KCU2  C2020 08 19.48015 03 59 16.33 -05 16 44.1    ~8JFq 21.9 GVNEOCPG96
     C31KCU2  C2020 08 19.48398 03 59 16.75 -05 16 42.8    ~8JFq 21.3 GVNEOCPG96
     C31KCU2  C2020 08 19.48779 03 59 17.16 -05 16 41.3    ~8JFq       VNEOCPG96
     C31KCU2  C2020 08 19.49163 03 59 17.53 -05 16 41.1    ~8JFq 21.6 GVNEOCPG96

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.

Orbital elements:  C31KCU2
   Perihelion 2021 Jan 16.050953 +/- 75.5 TT =  1:13:22 (JD 2459230.550953)
Epoch 2020 Aug 19.0 TT = JDT 2459080.5   Earth MOID: 0.4660   Ma: 0.0607
M 299.61967813 +/- 70               (J2000 ecliptic)          AutoNEOCP
n   0.40239878 +/- 0.591            Peri.   28.29142 +/- 90
a   1.81704188 +/- 1.78             Node    70.00637 +/- 44
e   0.2129368 +/- 0.241             Incl.   24.44764 +/- 41
P   2.45/894.62d           H 18.6   G  0.15   U 12.4  SR
q 1.43012674 +/- 0.523    Q 2.20395702 +/- 1128
From 4 observations 2020 Aug. 19 (16.5 min); mean residual 0".27
Residuals in arcseconds: 
200819 G96  .16-  .20-    200819 G96  .26+  .50+    
200819 G96  .11+  .05+    200819 G96  .22-  .35-    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  -------------   -----------  ------ ------ -----  --- ---- ---
2020 09 21 18  04 51 08.374   -02 42 15.07  1.0047 1.6065 106.2 21.2  70d 177
2020 09 21 19  04 51 11.534   -02 42 01.24  1.0043 1.6064 106.3 21.2  70d 177
2020 09 21 20  04 51 14.692   -02 41 47.41  1.0039 1.6063 106.3 21.2  70d 177
2020 09 21 21  04 51 17.848   -02 41 33.56  1.0034 1.6062 106.3 21.2  70d 177
2020 09 21 22  04 51 21.001   -02 41 19.70  1.0030 1.6061 106.3 21.2  70d 177
2020 09 21 23  04 51 24.152   -02 41 05.82  1.0026 1.6060 106.3 21.2  70d 177
2020 09 22 00  04 51 27.300   -02 40 51.93  1.0021 1.6059 106.4 21.2  70d 177
2020 09 22 01  04 51 30.446   -02 40 38.03  1.0017 1.6058 106.4 21.2  70d 177
2020 09 22 02  04 51 33.590   -02 40 24.12  1.0013 1.6057 106.4 21.2  70d 177
2020 09 22 03  04 51 36.731   -02 40 10.19  1.0008 1.6056 106.4 21.2  70d 177
2020 09 22 04  04 51 39.870   -02 39 56.25  1.0004 1.6055 106.5 21.2  70d 177
2020 09 22 05  04 51 43.007   -02 39 42.29  1.0000 1.6053 106.5 21.2  70d 177
2020 09 22 06  04 51 46.141   -02 39 28.32  0.9995 1.6052 106.5 21.2  70d 177
2020 09 22 07  04 51 49.272   -02 39 14.34  0.9991 1.6051 106.5 21.2  70d 177
2020 09 22 08  04 51 52.401   -02 39 00.34  0.9987 1.6050 106.6 21.2  70d 177
2020 09 22 09  04 51 55.528   -02 38 46.34  0.9983 1.6049 106.6 21.1  70d 177
2020 09 22 10  04 51 58.652   -02 38 32.31  0.9978 1.6048 106.6 21.1  70d 177
2020 09 22 11  04 52 01.774   -02 38 18.28  0.9974 1.6047 106.6 21.1  70d 177
2020 09 22 12  04 52 04.894   -02 38 04.23  0.9970 1.6046 106.7 21.1  70d 177
2020 09 22 13  04 52 08.011   -02 37 50.16  0.9965 1.6045 106.7 21.1  70d 177
2020 09 22 14  04 52 11.125   -02 37 36.08  0.9961 1.6044 106.7 21.1  70d 177
2020 09 22 15  04 52 14.238   -02 37 21.99  0.9957 1.6043 106.7 21.1  70d 177
2020 09 22 16  04 52 17.347   -02 37 07.89  0.9952 1.6042 106.8 21.1  70d 177
2020 09 22 17  04 52 20.455   -02 36 53.77  0.9948 1.6041 106.8 21.1  70d 177
2020 09 22 18  04 52 23.560   -02 36 39.63  0.9944 1.6040 106.8 21.1  70d 177
2020 09 22 19  04 52 26.662   -02 36 25.49  0.9940 1.6038 106.8 21.1  70d 177
2020 09 22 20  04 52 29.762   -02 36 11.33  0.9935 1.6037 106.8 21.1  70d 177
2020 09 22 21  04 52 32.860   -02 35 57.15  0.9931 1.6036 106.9 21.1  70d 177
2020 09 22 22  04 52 35.955   -02 35 42.96  0.9927 1.6035 106.9 21.1  70d 177
2020 09 22 23  04 52 39.047   -02 35 28.76  0.9922 1.6034 106.9 21.1  70d 177
2020 09 23 00  04 52 42.138   -02 35 14.54  0.9918 1.6033 106.9 21.1  70d 177
2020 09 23 01  04 52 45.225   -02 35 00.31  0.9914 1.6032 107.0 21.1  70d 177
2020 09 23 02  04 52 48.311   -02 34 46.06  0.9909 1.6031 107.0 21.1  70d 177
2020 09 23 03  04 52 51.394   -02 34 31.80  0.9905 1.6030 107.0 21.1  70d 177
2020 09 23 04  04 52 54.474   -02 34 17.53  0.9901 1.6029 107.0 21.1  70d 177
2020 09 23 05  04 52 57.552   -02 34 03.24  .98966 1.6028 107.1 21.1  70d 177
2020 09 23 06  04 53 00.627   -02 33 48.93  .98923 1.6027 107.1 21.1  70d 177
2020 09 23 07  04 53 03.700   -02 33 34.62  .98880 1.6026 107.1 21.1  70d 177
2020 09 23 08  04 53 06.771   -02 33 20.28  .98837 1.6025 107.1 21.1  70d 177
2020 09 23 09  04 53 09.839   -02 33 05.94  .98794 1.6023 107.2 21.1  70d 177
2020 09 23 10  04 53 12.904   -02 32 51.58  .98751 1.6022 107.2 21.1  70d 177
2020 09 23 11  04 53 15.967   -02 32 37.20  .98708 1.6021 107.2 21.1  70d 177
2020 09 23 12  04 53 19.028   -02 32 22.81  .98666 1.6020 107.2 21.1  70d 177
2020 09 23 13  04 53 22.086   -02 32 08.41  .98623 1.6019 107.3 21.1  70d 177
2020 09 23 14  04 53 25.142   -02 31 53.99  .98580 1.6018 107.3 21.1  70d 177
2020 09 23 15  04 53 28.195   -02 31 39.55  .98537 1.6017 107.3 21.1  70d 177
2020 09 23 16  04 53 31.246   -02 31 25.10  .98494 1.6016 107.3 21.1  70d 177
2020 09 23 17  04 53 34.294   -02 31 10.64  .98451 1.6015 107.3 21.1  70d 177