"Pseudo-MPEC" for P21vWho

Created 2022 Aug 16 11:22:14 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     P21vWho* C2022 08 07u+)=gQcu=0Ndi$wAstrometrymhQXO@Do41.i!:jvE.Y=P1ZK(kSF52
     P21vWho  C2022 08 07lZWC'yN_Nn]C(H+KIy$YpTjQYsvf?Vw=7vkP$`3!B[-H^ad^`B1wF52
     P21vWho  C2022 08 07bb0[^wUntr+Kc[O#HQF)8ngredacted;y2L9TDJ+,fph$mwLAo1lF52
     P21vWho  C2022 08 072lBj:M6we^?dJkW$5\duHZ='':-Hc?;P17@d0W)nvmA$v0`:,ctIF52
     P21vWho  C2022 08 08D!dQ$'psW\0QbNa?W/p$'7\XCr.,GWPHu[WRy44c@vk'o7?ZW=v3F52
     P21vWho  C2022 08 08`IAFpRPrN1y_cxMQmM-uw0fpj*'-[:G*[mT4wLcKU$(X@v_Mq6]7F52
     P21vWho |C2022 08 09-(u45VO]:d*nR\uHEF#KJ,)D(CrSY/jf7e!'v*6n_G^Zo]ZMc_YF807
     P21vWho |C2022 08 09)aiUnIe^5VIj]yNU6CXODcmTw@click=\Sc@:Su.:FkqJ6.Idd9-807
     P21vWho |C2022 08 09Bh+8+Sl)M/e'M+u[*\u*'lT=!$(?=ia`hereOSk(FNU/n66y2p4p807
     P21vWho |C2022 08 16,04VU+forWY3PPWk6,E\hE0w.$4EXF;l6YKAj*/u[ffKL1-:0r7?807
     P21vWho |C2022 08 16v%.%3!A5W8KjcG5H00]PPbppLBakgc'lw(h29Z8^C_MEI7\ygE!)807
     P21vWho |C2022 08 16;KV]2!Uye\F4N2nfJk%wkN4M'Ur\_3-oJ@JZsip?+i-ZUU%GZ8bj807
     P21vWho |C2022 08 16ejE^L^K4SPTXd'G4!S#.gXdg]e!9Wd)BT)ZZexplanationg`nAj807

Station data:
(807) Cerro Tololo Observatory, La Serena  (S30.169133 W70.805900)  Chile.
   Observer R. Holmes. 0.61-m f/6.5 astrograph + CCD.
(F52) Pan-STARRS 2, Haleakala  (N20.707382 W156.255910)  US/Hawaii.
   Observers J. Bulger, T. Dukes, T. Lowe, A. Schultz, M. Willman. Measurers
   K. Chambers, S. Chastel, T. de Boer, L. Denneau, J. Fairlamb, H.
   Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat,
   R. Weryk. 1.8-m Ritchey-Chrétien + CCD.

Orbital elements:  P21vWho
   Perihelion 2022 Sep 18.99478 +/- 1.37 TT = 23:52:29 (JD 2459841.49478)
Epoch 2022 Aug 16.0 TT = JDT 2459807.5   Earth MOID: 0.6246   AutoNEOCP
M 352.57596935 +/- 0.49             (J2000 ecliptic)
n   0.21838735 +/- 0.00596          Peri.  299.12482 +/- 1.3
a   2.73097501 +/- 0.0497           Node    57.79433 +/- 0.52
e   0.4262455 +/- 0.0077            Incl.   14.77057 +/- 0.058
P   4.51                   H 19.8   G  0.15   U  9.3
q 1.56690916 +/- 0.00747    Q 3.89504085 +/- 0.0919
From 13 observations 2022 Aug. 7-16; mean residual 0".20
Residuals in arcseconds: 
220807 F52  .08-  .13-    220808 F52  .04+  .22+    220816 807  .31-  .46-    
220807 F52  .05+  .04-    220809 807  .28-  .07-    220816 807  .11+  .21-    
220807 F52  .10+  .09-    220809 807  .16+  .11-    220816 807  .06-  .06+    
220807 F52  .14-  .17+    220809 807  .05+  .08+    
220808 F52  .09+  .01-    220816 807  .26+  .61+    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2022 08 16 11  01 01 51.305   -29 46 23.13  .73310 1.5953 131.4 21.4 .122  64
2022 08 16 12  01 01 53.519   -29 46 33.23  .73290 1.5953 131.4 21.4 .132  63
2022 08 16 13  01 01 55.728   -29 46 43.32  .73270 1.5952 131.5 21.4 .143  63
2022 08 16 14  01 01 57.932   -29 46 53.40  .73249 1.5951 131.5 21.4 .153  62
2022 08 16 15  01 02 00.131   -29 47 03.47  .73229 1.5951 131.5 21.4 .164  61
2022 08 16 16  01 02 02.326   -29 47 13.54  .73209 1.5950 131.5 21.4 .175  61
2022 08 16 17  01 02 04.517   -29 47 23.60  .73189 1.5949 131.5 21.4 .185  60
2022 08 16 18  01 02 06.702   -29 47 33.65  .73169 1.5949 131.6 21.4 .197  60
2022 08 16 19  01 02 08.883   -29 47 43.69  .73148 1.5948 131.6 21.4 .208  60
2022 08 16 20  01 02 11.059   -29 47 53.73  .73128 1.5947 131.6 21.4 .219  59
2022 08 16 21  01 02 13.231   -29 48 03.76  .73108 1.5946 131.6 21.4 .231  59
2022 08 16 22  01 02 15.398   -29 48 13.78  .73088 1.5946 131.6 21.4 .242  59
2022 08 16 23  01 02 17.560   -29 48 23.79  .73068 1.5945 131.6 21.4 .254  59
2022 08 17 00  01 02 19.717   -29 48 33.80  .73048 1.5944 131.7 21.4 .266  59
2022 08 17 01  01 02 21.870   -29 48 43.80  .73028 1.5944 131.7 21.4 .278  58
2022 08 17 02  01 02 24.018   -29 48 53.79  .73008 1.5943 131.7 21.4 .290  58
2022 08 17 03  01 02 26.162   -29 49 03.77  .72988 1.5942 131.7 21.4 .303  58
2022 08 17 04  01 02 28.301   -29 49 13.74  .72968 1.5942 131.7 21.4 .315  58
2022 08 17 05  01 02 30.435   -29 49 23.71  .72948 1.5941 131.8 21.4 .328  58
2022 08 17 06  01 02 32.564   -29 49 33.67  .72928 1.5940 131.8 21.4 .341  58
2022 08 17 07  01 02 34.689   -29 49 43.62  .72908 1.5940 131.8 21.4 .353  58
2022 08 17 08  01 02 36.809   -29 49 53.56  .72888 1.5939 131.8 21.4 .366  58
2022 08 17 09  01 02 38.924   -29 50 03.49  .72868 1.5938 131.8 21.4 .380  58
2022 08 17 10  01 02 41.034   -29 50 13.42  .72848 1.5938 131.9 21.4 .393  58
2022 08 17 11  01 02 43.140   -29 50 23.34  .72828 1.5937 131.9 21.4 .406  58
2022 08 17 12  01 02 45.241   -29 50 33.25  .72809 1.5936 131.9 21.4 .420  58
2022 08 17 13  01 02 47.338   -29 50 43.15  .72789 1.5936 131.9 21.4 .434  58
2022 08 17 14  01 02 49.429   -29 50 53.04  .72769 1.5935 131.9 21.4 .448  58
2022 08 17 15  01 02 51.516   -29 51 02.93  .72749 1.5934 132.0 21.4 .462  58
2022 08 17 16  01 02 53.598   -29 51 12.80  .72729 1.5934 132.0 21.4 .476  58
2022 08 17 17  01 02 55.676   -29 51 22.67  .72709 1.5933 132.0 21.4 .490  58
2022 08 17 18  01 02 57.749   -29 51 32.53  .72690 1.5932 132.0 21.4 .504  58
2022 08 17 19  01 02 59.816   -29 51 42.38  .72670 1.5932 132.0 21.4 .519  58
2022 08 17 20  01 03 01.880   -29 51 52.22  .72650 1.5931 132.0 21.4 .534  58
2022 08 17 21  01 03 03.938   -29 52 02.05  .72630 1.5930 132.1 21.4 .549  58
2022 08 17 22  01 03 05.992   -29 52 11.88  .72611 1.5930 132.1 21.4 .564  58
2022 08 17 23  01 03 08.041   -29 52 21.69  .72591 1.5929 132.1 21.4 .579  58
2022 08 18 00  01 03 10.085   -29 52 31.50  .72571 1.5928 132.1 21.3 .594  58
2022 08 18 01  01 03 12.124   -29 52 41.30  .72552 1.5928 132.1 21.3 .610  58
2022 08 18 02  01 03 14.159   -29 52 51.09  .72532 1.5927 132.2 21.3 .625  58
2022 08 18 03  01 03 16.189   -29 53 00.86  .72513 1.5926 132.2 21.3 .641  58
2022 08 18 04  01 03 18.214   -29 53 10.64  .72493 1.5926 132.2 21.3 .657  58
2022 08 18 05  01 03 20.234   -29 53 20.40  .72473 1.5925 132.2 21.3 .673  58
2022 08 18 06  01 03 22.250   -29 53 30.15  .72454 1.5924 132.2 21.3 .689  58
2022 08 18 07  01 03 24.261   -29 53 39.89  .72434 1.5924 132.3 21.3 .705  58
2022 08 18 08  01 03 26.267   -29 53 49.63  .72415 1.5923 132.3 21.3 .722  58
2022 08 18 09  01 03 28.268   -29 53 59.35  .72395 1.5922 132.3 21.3 .739  58
2022 08 18 10  01 03 30.264   -29 54 09.07  .72376 1.5922 132.3 21.3 .755  58