"Pseudo-MPEC" for X72019

Created 2021 Feb 2 8:07:15 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     X72019   C2021 01 08Nvt9svKLpvVfh2%a/w:=ggdLAstrometry^Yjs1redacted;?__;D29
     X72019   C2021 01 08Yyh/$;YTKB^%]GWwx?(JW;*MZifvI?XCYlR+lclickNCK2j(cc'\D29
     X72019   C2021 01 08EQ9alhereCh'3/W6NuHL/:$n,R7forX[`\explanationDgjsX+eD29

Station data:
(D29) Purple Mountain Observatory, XuYi Station  (N32.734366 E118.463900)
   China.  Observers H. B. Zhao, B. Li, G. Zhaori, R. Q. Hong, L. F. Hu.
   Measurers H. B. Zhao, B. Li. H. Lu, G. Zhaori. 1.04-m f/1.8 Schmidt + CCD.

Orbital elements:  X72019
   Perihelion 2020 Nov 11.529640 +/- 70.8775 TT = 12:42:40 (JD 2459165.029640)
Epoch 2021 Jan  9.0 TT = JDT 2459223.5   Earth MOID: 0.4411   Ma: 0.0561
M  10.44379128 +/- 63.759716        (J2000 ecliptic)          AutoNEOCP
n   0.17861684 +/- 0.390317         Peri.  287.84851 +/- 120.22678
a   3.12263415 +/- 4.56011          Node   155.51534 +/- 25.045657
e   0.5993409 +/- 0.247632          Incl.   22.01995 +/- 32.462283
P   5.52                   H 18.1   G  0.15   U 12.1  SR
q 1.25111165 +/- 0.561562    Q 4.99415665 +/- 28.6169
From 3 observations 2021 Jan. 8 (40.7 min); mean residual 0".24
Residuals in arcseconds: 
210108 D29  .20-  .14-    210108 D29  .39+  .28+    210108 D29  .20-  .14-    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  -------------   -----------  ------ ------ -----  --- ---- ---
2021 02 02 08  11 00 48.942   -02 44 00.03  .65797 1.5708 145.1 19.2  82d 174
2021 02 02 09  11 00 48.150   -02 42 36.98  .65800 1.5711 145.1 19.2  82d 174
2021 02 02 10  11 00 47.354   -02 41 13.89  .65803 1.5713 145.2 19.2  82d 174
2021 02 02 11  11 00 46.554   -02 39 50.78  .65806 1.5716 145.2 19.2  83d 174
2021 02 02 12  11 00 45.751   -02 38 27.63  .65810 1.5719 145.3 19.2  83d 174
2021 02 02 13  11 00 44.943   -02 37 04.45  .65813 1.5721 145.4 19.2  83d 174
2021 02 02 14  11 00 44.132   -02 35 41.23  .65816 1.5724 145.4 19.2  83d 174
2021 02 02 15  11 00 43.317   -02 34 17.99  .65820 1.5727 145.5 19.2  83d 174
2021 02 02 16  11 00 42.498   -02 32 54.71  .65823 1.5729 145.5 19.2  83d 174
2021 02 02 17  11 00 41.676   -02 31 31.40  .65827 1.5732 145.6 19.2  83d 174
2021 02 02 18  11 00 40.849   -02 30 08.05  .65830 1.5735 145.6 19.2  83d 174
2021 02 02 19  11 00 40.019   -02 28 44.68  .65834 1.5738 145.7 19.2  83d 174
2021 02 02 20  11 00 39.185   -02 27 21.28  .65837 1.5740 145.8 19.2  83d 174
2021 02 02 21  11 00 38.347   -02 25 57.84  .65841 1.5743 145.8 19.2  83d 174
2021 02 02 22  11 00 37.506   -02 24 34.37  .65845 1.5746 145.9 19.2  83d 174
2021 02 02 23  11 00 36.661   -02 23 10.87  .65848 1.5748 145.9 19.2  83d 174
2021 02 03 00  11 00 35.812   -02 21 47.35  .65852 1.5751 146.0 19.2  83d 174
2021 02 03 01  11 00 34.959   -02 20 23.79  .65856 1.5754 146.0 19.2  83d 174
2021 02 03 02  11 00 34.103   -02 19 00.20  .65860 1.5757 146.1 19.2  83d 174
2021 02 03 03  11 00 33.243   -02 17 36.58  .65863 1.5759 146.2 19.2  83d 174
2021 02 03 04  11 00 32.379   -02 16 12.93  .65867 1.5762 146.2 19.2  83d 174
2021 02 03 05  11 00 31.511   -02 14 49.25  .65871 1.5765 146.3 19.2  83d 174
2021 02 03 06  11 00 30.640   -02 13 25.53  .65875 1.5767 146.3 19.2  83d 174
2021 02 03 07  11 00 29.765   -02 12 01.79  .65879 1.5770 146.4 19.2  83d 174
2021 02 03 08  11 00 28.886   -02 10 38.02  .65883 1.5773 146.4 19.2  83d 174
2021 02 03 09  11 00 28.004   -02 09 14.23  .65887 1.5776 146.5 19.2  83d 174
2021 02 03 10  11 00 27.117   -02 07 50.40  .65891 1.5778 146.6 19.2  83d 174
2021 02 03 11  11 00 26.228   -02 06 26.54  .65895 1.5781 146.6 19.2  83d 174
2021 02 03 12  11 00 25.334   -02 05 02.65  .65899 1.5784 146.7 19.2  83d 174
2021 02 03 13  11 00 24.437   -02 03 38.74  .65904 1.5786 146.7 19.2  83d 174
2021 02 03 14  11 00 23.536   -02 02 14.79  .65908 1.5789 146.8 19.2  83d 174
2021 02 03 15  11 00 22.632   -02 00 50.82  .65912 1.5792 146.8 19.2  83d 174
2021 02 03 16  11 00 21.724   -01 59 26.82  .65916 1.5795 146.9 19.2  83d 174
2021 02 03 17  11 00 20.812   -01 58 02.79  .65921 1.5797 147.0 19.2  83d 174
2021 02 03 18  11 00 19.896   -01 56 38.73  .65925 1.5800 147.0 19.2  83d 174
2021 02 03 19  11 00 18.977   -01 55 14.65  .65929 1.5803 147.1 19.2  83d 174
2021 02 03 20  11 00 18.055   -01 53 50.54  .65934 1.5805 147.1 19.2  83d 174
2021 02 03 21  11 00 17.128   -01 52 26.40  .65938 1.5808 147.2 19.2  83d 174
2021 02 03 22  11 00 16.198   -01 51 02.23  .65943 1.5811 147.2 19.2  83d 175
2021 02 03 23  11 00 15.265   -01 49 38.03  .65947 1.5814 147.3 19.2  83d 175
2021 02 04 00  11 00 14.328   -01 48 13.81  .65952 1.5816 147.4 19.2  83d 175
2021 02 04 01  11 00 13.387   -01 46 49.56  .65957 1.5819 147.4 19.2  83d 175
2021 02 04 02  11 00 12.443   -01 45 25.28  .65961 1.5822 147.5 19.2  83d 175
2021 02 04 03  11 00 11.495   -01 44 00.98  .65966 1.5825 147.5 19.2  83d 175
2021 02 04 04  11 00 10.543   -01 42 36.65  .65971 1.5827 147.6 19.2  83d 175
2021 02 04 05  11 00 09.588   -01 41 12.30  .65975 1.5830 147.6 19.2  83d 175
2021 02 04 06  11 00 08.630   -01 39 47.91  .65980 1.5833 147.7 19.2  83d 175
2021 02 04 07  11 00 07.667   -01 38 23.51  .65985 1.5835 147.8 19.2  83d 175