"Pseudo-MPEC" for P11l6d8

Created 2021 Sep 16 16:07:20 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     P11l6d8  C2021 09 13!0^p7=DIi2kQw/:i9mhs;m4By?+1Upf?T\0KZZolR`x*I8Mc_\cqF51
     P11l6d8  C2021 09 13B=6'NExn?,*OXdcM03.]M_C\9-S\JCcRi;F.HP7n!-$q@gqWgDW'F51
     P11l6d8  C2021 09 13h:@OGVyEt+h5+P]5g=)BJamENdpc4w+(=4)NgNHrp7#Fu8hlu0=\F51
     P11l6d8  C2021 09 13$beB5_R2j4)$WElY=cqtcFfQ8a/xtq=AstrometryjRBF1G%OYJuF51
     P11l6d8  C2021 09 13lB8c/)-DI1vC]9:MEpIcZeu/Dredacted;_6vwT8S=ua?t0+JThHF51
     P11l6d8 |C2021 09 14ocMZSl06d!`yZRRx(mq$L2DjZ9.x252e'v'q`)w\2Shd[\[7`8=L807
     P11l6d8 |C2021 09 146b`Pp^b_J'fG.]ak4bMFo0*xFu8^click8tT$$Jb@cfGOgVfOG!k807
     P11l6d8 |C2021 09 14OG:k2xCXs5eSj@WoDs5.9]]'mJ0n%UCLoh^mepf2+-WKLpk;$+Ra807
     P11l6d8 KC2021 09 14fyevnjQkqZ/mE3l-#j):qEQYhQyyCoj:oJ$J^)$here*H1.l77,cH21
     P11l6d8 KC2021 09 146$eh].s6LrZvbNEgRbkjkoOmZ79L(y5?WTaob4+i,e?H:d5F7LO@H21
     P11l6d8 |C2021 09 15?0W3\_forfqXDKs9h-D1m0P$:+JAf;G;[@%lSa,t2d^81y/7m?gc807
     P11l6d8 |C2021 09 15w[HHV4=#*SD/EQKQK]pCu.T!ad8T]Yq[;@]q.O8SsSJ'*PTs:No$807
     P11l6d8 |C2021 09 158b2OA*0\Jm.2Hexplanation]%!0[.Zb90ZG^td2DB$,TSM^dbeL807
     P11l6d8  C2021 09 15u3cTis5w-Qjr18V`VB*xF6RS=kq[-7-\Jp6mCKkQ5#h'YN]!X5!HF51
     P11l6d8  C2021 09 15BTe3!t=.WAYG5VMZa)IdqQwEhR#$S%FbE3BF-_.ZAfIx9]_v-Jn^F51
     P11l6d8  C2021 09 15!mLTK*-PPIuckAq*P5eqU4IHL/EY39q4,wBW(PbXS]BE%mO/\nZ8F51
     P11l6d8  C2021 09 15]*:/m_hR_n967pA2wNpssO@#8qrnTV/cIn+)!DR:[CdydwPlmIfvF51

Station data:
(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.
(H21) Astronomical Research Observatory, Westfield  (N39.483057 W87.968270)
   US/Illinois. 0.76-m f/3.0 astrograph + CCD.

Orbital elements:  P11l6d8
   Perihelion 2021 Jan 22.801561 +/- 6.56167 TT = 19:14:14 (JD 2459237.301561)
Epoch 2021 Sep 15.0 TT = JDT 2459472.5   Earth MOID: 0.7677   AutoNEOCP
M  90.61842125 +/- 2.0551106        (J2000 ecliptic)
n   0.38528496 +/- 0.00510596       Peri.   70.36789 +/- 1.0670100
a   1.87045821 +/- 0.0165226        Node   180.51087 +/- 0.1324628
e   0.0991372 +/- 0.00793003        Incl.   26.62496 +/- 0.7157754
P   2.56/934.36d           H 20.6   G  0.15   U  9.2  
q 1.68502609 +/- 0.0220366    Q 2.05589034 +/- 0.021785
From 17 observations 2021 Sept. 13-15; mean residual 0".13
Residuals in arcseconds: 
210913 F51  .06+  .03-    210914 807  .10+  .07+    210915 807  .16-  .09+    
210913 F51  .00   .05-    210914 807  .13+  .16+    210915 F51  .23+  .08-    
210913 F51  .02-  .02-    210914 H21  .08-  .23-    210915 F51  .03+  .03-    
210913 F51  .08+  .02-    210914 H21  .18-  .10+    210915 F51  .16+  .04-    
210913 F51  .08+  .01+    210915 807  .29-  .00     210915 F51  .18+  .05-    
210914 807  .08+  .09+    210915 807  .29-  .10+    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  -------------   -----------  ------ ------ -----  --- ---- ---
2021 09 16 16  23 29 31.422   +04 05 14.64  .89084 1.8927 173.2 22.1 .331  57
2021 09 16 17  23 29 29.274   +04 04 02.02  .89088 1.8928 173.2 22.1 .346  56
2021 09 16 18  23 29 27.126   +04 02 49.39  .89092 1.8928 173.2 22.1 .361  56
2021 09 16 19  23 29 24.978   +04 01 36.76  .89096 1.8929 173.2 22.1 .377  56
2021 09 16 20  23 29 22.832   +04 00 24.12  .89101 1.8929 173.2 22.1 .393  56
2021 09 16 21  23 29 20.685   +03 59 11.48  .89105 1.8930 173.3 22.1 .409  55
2021 09 16 22  23 29 18.540   +03 57 58.84  .89109 1.8930 173.3 22.1 .426  55
2021 09 16 23  23 29 16.395   +03 56 46.19  .89113 1.8931 173.3 22.1 .443  55
2021 09 17 00  23 29 14.251   +03 55 33.53  .89118 1.8931 173.3 22.1 .460  55
2021 09 17 01  23 29 12.107   +03 54 20.88  .89122 1.8932 173.3 22.1 .478  54
2021 09 17 02  23 29 09.964   +03 53 08.22  .89127 1.8932 173.4 22.1 .496  54
2021 09 17 03  23 29 07.821   +03 51 55.55  .89131 1.8933 173.4 22.1 .515  54
2021 09 17 04  23 29 05.679   +03 50 42.88  .89136 1.8933 173.4 22.1 .533  54
2021 09 17 05  23 29 03.538   +03 49 30.21  .89141 1.8934 173.4 22.1 .552  54
2021 09 17 06  23 29 01.397   +03 48 17.54  .89145 1.8934 173.4 22.1 .572  53
2021 09 17 07  23 28 59.257   +03 47 04.86  .89150 1.8935 173.4 22.1 .592  53
2021 09 17 08  23 28 57.118   +03 45 52.19  .89155 1.8935 173.5 22.1 .612  53
2021 09 17 09  23 28 54.979   +03 44 39.50  .89160 1.8936 173.5 22.1 .633  53
2021 09 17 10  23 28 52.841   +03 43 26.82  .89165 1.8936 173.5 22.1 .654  53
2021 09 17 11  23 28 50.704   +03 42 14.13  .89170 1.8937 173.5 22.1 .675  53
2021 09 17 12  23 28 48.567   +03 41 01.44  .89175 1.8937 173.5 22.1 .697  53
2021 09 17 13  23 28 46.431   +03 39 48.75  .89180 1.8938 173.5 22.1 .719  52
2021 09 17 14  23 28 44.296   +03 38 36.06  .89185 1.8938 173.5 22.1 .741  52
2021 09 17 15  23 28 42.161   +03 37 23.37  .89190 1.8939 173.6 22.1 .764  52
2021 09 17 16  23 28 40.028   +03 36 10.67  .89195 1.8940 173.6 22.1 .787  52
2021 09 17 17  23 28 37.894   +03 34 57.97  .89201 1.8940 173.6 22.1 .811  52
2021 09 17 18  23 28 35.762   +03 33 45.27  .89206 1.8941 173.6 22.1 .835  52
2021 09 17 19  23 28 33.630   +03 32 32.57  .89211 1.8941 173.6 22.1 .859  52
2021 09 17 20  23 28 31.499   +03 31 19.87  .89217 1.8942 173.6 22.1 .884  52
2021 09 17 21  23 28 29.369   +03 30 07.17  .89222 1.8942 173.6 22.1 .909  51
2021 09 17 22  23 28 27.239   +03 28 54.47  .89228 1.8943 173.6 22.1 .935  51
2021 09 17 23  23 28 25.111   +03 27 41.77  .89233 1.8943 173.6 22.1 .961  51
2021 09 18 00  23 28 22.983   +03 26 29.06  .89239 1.8944 173.6 22.1 .987  51
2021 09 18 01  23 28 20.856   +03 25 16.36  .89244 1.8944 173.6 22.1 1.01  51
2021 09 18 02  23 28 18.729   +03 24 03.66  .89250 1.8945 173.7 22.1 1.04  51
2021 09 18 03  23 28 16.603   +03 22 50.95  .89256 1.8945 173.7 22.1 1.07  51
2021 09 18 04  23 28 14.479   +03 21 38.25  .89262 1.8946 173.7 22.1 1.10  51
2021 09 18 05  23 28 12.354   +03 20 25.54  .89268 1.8946 173.7 22.1 1.13  51
2021 09 18 06  23 28 10.231   +03 19 12.84  .89273 1.8947 173.7 22.1 1.15  50
2021 09 18 07  23 28 08.109   +03 18 00.14  .89279 1.8947 173.7 22.1 1.18  50
2021 09 18 08  23 28 05.987   +03 16 47.44  .89285 1.8948 173.7 22.1 1.21  50
2021 09 18 09  23 28 03.866   +03 15 34.73  .89291 1.8948 173.7 22.1 1.24  50
2021 09 18 10  23 28 01.746   +03 14 22.03  .89297 1.8949 173.7 22.1 1.27  50
2021 09 18 11  23 27 59.627   +03 13 09.34  .89304 1.8949 173.7 22.1 1.30  50
2021 09 18 12  23 27 57.509   +03 11 56.64  .89310 1.8950 173.7 22.1 1.34  50
2021 09 18 13  23 27 55.391   +03 10 43.94  .89316 1.8950 173.7 22.1 1.37  50
2021 09 18 14  23 27 53.274   +03 09 31.25  .89322 1.8951 173.7 22.1 1.40  50
2021 09 18 15  23 27 51.159   +03 08 18.55  .89329 1.8951 173.7 22.1 1.43  50