"Pseudo-MPEC" for P11dCHW

Created 2021 Feb 24 10:07:10 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     P11dCHW  C2021 02 22D=Ta#AstrometryOx%^Xh#=(@JrC02RLmburedacted;2FnXjlvxF51
     P11dCHW  C2021 02 22TR)P[Bb#EY_@)1c:w;@jWoVclick#c5HVeFdqGG7CcoCBTc%fLscF51
     P11dCHW  C2021 02 22Am.xbdVS$6r$Ti[!jrySgBOB+UbWN%xBgP^,,d_dTXi.GJ08v/EQF51
     P11dCHW |C2021 02 23u:6*m2[ETIOmU6Wn2LC@NG*@Dmex:V4D2'Wmep0X%FjtVDPNE[HC807
     P11dCHW |C2021 02 23(h_'(here;;''w8u#WEg6K3Zy4jy2@(WUPU^:eG0(7#@2[w2forH807
     P11dCHW |C2021 02 23g]6G6Jk562=Ggn%2=j3MK;N5+c3=2TTHVjLG%Ywc!kfW]qkdB`(J807
     P11dCHW KC2021 02 23.41433 12 21 45.99 +13 58 44.8    ~2NAq 21.2 GVNEOCP291
     P11dCHW KC2021 02 23.42568 12 21 41.78 +13 58 52.4    ~2NAq 21.7 GVNEOCP291
     P11dCHW KC2021 02 23.43702 12 21 37.58 +13 59 00.0    ~2NAq 21.9 GVNEOCP291
     P11dCHW ^C2021 02 24P34cP=*sN(ATDTQ-UvM\S0SxtO9WSijg,AA#%CQ.KroGW\C*PoK)695
     P11dCHW ^C2021 02 24CTv-ekOKfpNEn%SsQoCX:9^2D-7MQkIQxhv'9explanationbxgb695
     P11dCHW ^C2021 02 24Fmo?x?V5pJOU\sbsmIE=7AD*^vqBo=4XM$OxS^Z.ZnL)mCthB$O;695

Station data:
(291) LPL/Spacewatch II  (N31.961669 W111.599905)  US/Arizona.  Observers J.
   V. Scotti, R. S. McMillan. 1.8-m f/2.7 reflector + CCD.
(695) Kitt Peak  (N31.958398 W111.594670)  US/Arizona.
(807) Cerro Tololo Observatory, La Serena  (S30.169136 W70.805900)  Chile.
(F51) Pan-STARRS 1, Haleakala  (N20.707235 W156.255910)  US/Hawaii.
   Observers N. Primak, A. Schultz, S. Watters, J. Thiel, T. Goggia. Measurer
   PS1 Science Consortium. 1.8-m Ritchey-Chrétien + CCD.

Orbital elements:  P11dCHW
   Perihelion 2020 Dec 18.931502 +/- 0.164478 TT = 22:21:21 (JD 2459202.431502)
Epoch 2021 Feb 24.0 TT = JDT 2459269.5   Earth MOID: 0.0705   Ve: 0.0038
M  22.54905410 +/- 0.5948081        Ma: 0.0282                AutoNEOCP
n   0.33620932 +/- 0.00800055       Peri.   21.30389 +/- 0.2846608
a   2.04831250 +/- 0.0324924        Node    29.65140 +/- 0.4270144
e   0.7314002 +/- 0.00595268        Incl.    4.47996 +/- 0.0636567
P   2.93                   H 23.0   G  0.15   U  9.5  
q 0.55017630 +/- 0.00350721    Q 3.54644870 +/- 0.0672936
From 12 observations 2021 Feb. 22-24 (43.3 hr); mean residual 0".14
Residuals in arcseconds: 
210222 F51  .36+  .12-    210223 807  .19-  .04+    210223 291  .15+  .06+    
210222 F51  .27-  .08+    210223 807  .02+  .07-    210224 695  .07-  .02+    
210222 F51  .09-  .09+    210223 291  .11-  .09-    210224 695  .21-  .11+    
210223 807  .14+  .03+    210223 291  .00   .04-    210224 695  .28+  .10-    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  -------------   -----------  ------ ------ -----  --- ---- ---
2021 02 24 10  12 15 53.002   +14 09 28.21  .29683 1.2626 153.7 21.9 .040 165
2021 02 24 11  12 15 38.673   +14 09 52.98  .29718 1.2631 153.8 21.9 .039 164
2021 02 24 12  12 15 24.372   +14 10 17.61  .29754 1.2637 153.9 21.9 .039 164
2021 02 24 13  12 15 10.098   +14 10 42.13  .29790 1.2642 154.0 21.9 .039 164
2021 02 24 14  12 14 55.853   +14 11 06.52  .29825 1.2647 154.1 21.9 .038 164
2021 02 24 15  12 14 41.635   +14 11 30.79  .29861 1.2652 154.1 21.9 .038 164
2021 02 24 16  12 14 27.444   +14 11 54.94  .29897 1.2657 154.2 21.9 .037 164
2021 02 24 17  12 14 13.281   +14 12 18.96  .29932 1.2662 154.3 21.9 .036 164
2021 02 24 18  12 13 59.146   +14 12 42.87  .29968 1.2667 154.4 21.9 .035 164
2021 02 24 19  12 13 45.038   +14 13 06.65  .30004 1.2672 154.5 21.9 .034 165
2021 02 24 20  12 13 30.958   +14 13 30.31  .30040 1.2677 154.6 21.9 .033 166
2021 02 24 21  12 13 16.905   +14 13 53.86  .30076 1.2682 154.7 21.9 .031 166
2021 02 24 22  12 13 02.880   +14 14 17.28  .30112 1.2687 154.8 21.9 .030 168
2021 02 24 23  12 12 48.882   +14 14 40.58  .30148 1.2692 154.9 21.9 .029 169
2021 02 25 00  12 12 34.912   +14 15 03.76  .30184 1.2697 155.0 21.9 .027 170
2021 02 25 01  12 12 20.968   +14 15 26.83  .30220 1.2702 155.0 21.9 .025 172
2021 02 25 02  12 12 07.052   +14 15 49.78  .30257 1.2707 155.1 21.9 .024 175
2021 02 25 03  12 11 53.163   +14 16 12.60  .30293 1.2712 155.2 21.9 .022 178
2021 02 25 04  12 11 39.302   +14 16 35.31  .30329 1.2717 155.3 21.9 .020   2
2021 02 25 05  12 11 25.467   +14 16 57.91  .30366 1.2722 155.4 21.9 .018   7
2021 02 25 06  12 11 11.660   +14 17 20.38  .30402 1.2727 155.5 21.9 .017  13
2021 02 25 07  12 10 57.879   +14 17 42.74  .30438 1.2732 155.6 21.9 .015  21
2021 02 25 08  12 10 44.126   +14 18 04.99  .30475 1.2738 155.7 21.9 .014  32
2021 02 25 09  12 10 30.400   +14 18 27.11  .30511 1.2743 155.7 21.9 .013  44
2021 02 25 10  12 10 16.700   +14 18 49.12  .30548 1.2748 155.8 21.9 .013  57
2021 02 25 11  12 10 03.028   +14 19 11.02  .30585 1.2753 155.9 21.9 .014  70
2021 02 25 12  12 09 49.382   +14 19 32.80  .30621 1.2758 156.0 21.9 .016  81
2021 02 25 13  12 09 35.764   +14 19 54.47  .30658 1.2763 156.1 21.9 .018  91
2021 02 25 14  12 09 22.172   +14 20 16.02  .30695 1.2768 156.2 21.9 .020  98
2021 02 25 15  12 09 08.607   +14 20 37.46  .30732 1.2773 156.3 21.9 .023 104
2021 02 25 16  12 08 55.068   +14 20 58.79  .30768 1.2778 156.4 21.9 .026 109
2021 02 25 17  12 08 41.557   +14 21 20.00  .30805 1.2783 156.4 21.9 .030 113
2021 02 25 18  12 08 28.072   +14 21 41.10  .30842 1.2788 156.5 21.9 .033 116
2021 02 25 19  12 08 14.613   +14 22 02.09  .30879 1.2793 156.6 22.0 .037 118
2021 02 25 20  12 08 01.181   +14 22 22.96  .30916 1.2798 156.7 22.0 .041 120
2021 02 25 21  12 07 47.776   +14 22 43.72  .30953 1.2803 156.8 22.0 .045 122
2021 02 25 22  12 07 34.397   +14 23 04.38  .30991 1.2808 156.9 22.0 .050 124
2021 02 25 23  12 07 21.045   +14 23 24.92  .31028 1.2813 156.9 22.0 .054 125
2021 02 26 00  12 07 07.719   +14 23 45.35  .31065 1.2818 157.0 22.0 .059 126
2021 02 26 01  12 06 54.420   +14 24 05.67  .31102 1.2823 157.1 22.0 .064 127
2021 02 26 02  12 06 41.147   +14 24 25.88  .31140 1.2828 157.2 22.0 .068 128
2021 02 26 03  12 06 27.900   +14 24 45.98  .31177 1.2833 157.3 22.0 .073 129
2021 02 26 04  12 06 14.679   +14 25 05.97  .31214 1.2838 157.4 22.0 .079 129
2021 02 26 05  12 06 01.485   +14 25 25.85  .31252 1.2843 157.5 22.0 .084 130
2021 02 26 06  12 05 48.317   +14 25 45.63  .31289 1.2848 157.5 22.0 .089 130
2021 02 26 07  12 05 35.175   +14 26 05.29  .31327 1.2853 157.6 22.0 .095 131
2021 02 26 08  12 05 22.059   +14 26 24.85  .31364 1.2858 157.7 22.0 .100 131
2021 02 26 09  12 05 08.969   +14 26 44.30  .31402 1.2863 157.8 22.0 .106 132