"Pseudo-MPEC" for P21C4Rd

Created 2022 Nov 26 13:22:24 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     P21C4Rd* C2022 11 249rH)Oq`7M2fr[@GFn;gWtw]CoMNiWr\O@eXkKJr86jM0.t1Wix4=F52
     P21C4Rd  C2022 11 24OLaESih0aK:[jLvx.fh[wQU..x`v6HW5W2b\wMSXCOVQy2m*AUlsF52
     P21C4Rd  C2022 11 24;hi+7FtmGR%c4,:a9r^h)5^(!+fB`XVF+;7,6*-BdJVpdrc7VQ@FF52
     P21C4Rd  C2022 11 24jHGu4j\F`llk-*QCh^?R.vMHedX=*$a,L\tpr@0dfULp-I9EikTeF51
     P21C4Rd  C2022 11 24n[gYEEPOJ75PN/F)0eoe7@r`YrOJLn-5R,[\[_tJiHYiHbS3WJwkF51
     P21C4Rd 2C2022 11 24e0cn[i=SPR_\3BqrpAarT*@]TMX%GC5dlJS/$)ac?u_6GU1cMemHZ84
     P21C4Rd 2C2022 11 24[QV.-4g.2#r$M%3+.tI'I.qK(4EG'm(2Ijs8X'J[S(bX;H@iqGmYZ84
     P21C4Rd 2C2022 11 24QRwG3DOH@s`xUd3.lOgaw-*H/w('o3(G0O5/Y51S.KAstrometryZ84
     P21C4Rd KC2022 11 24.90805806 57 21.288+76 43 54.26   ~BOMb 19.9 GVNEOCPJ95
     P21C4Rd KC2022 11 24.91299006 57 17.724+76 42 45.97   ~BOMb 20.4 GVNEOCPJ95
     P21C4Rd KC2022 11 24.91810406 57 13.997+76 41 35.02   ~BOMb 20.1 GVNEOCPJ95
     P21C4Rd KC2022 11 24.92335706 57 10.097+76 40 22.15   ~BOMb 19.9 GVNEOCPJ95
     P21C4Rd KC2022 11 24+=5rL[GmvyGcX)kM=sO'dj5y!BaLM%;E+vGxLFR-Ge+-lHZu)6_tL01
     P21C4Rd KC2022 11 24L8OnTvY=unB@BHMDdlOK9Q_4ZvN.@^Jt:-WvK%rA;j'9.tBZgss!L01
     P21C4Rd KC2022 11 24-I)pKJTPDnP,%LW_Ey_:Cf-Q`Oeredacted;'H_]/.f%4jYdi':uL01
     P21C4Rd !C2022 11 25aARFclick@++4NqAZ2pEmr^P'mhere=-[a@EP9Kc4XcT=nhl?c+YJ04
     P21C4Rd !C2022 11 25KyQ0forOYWF@8.:78*YsvB'9jp_d3eomkHDUxW2xQ$`loy.S=hLmJ04
     P21C4Rd KC2022 11 25.46390906 51 46.631+74 40 12.07   ~BPBM 20.66GVNEOCPI52
     P21C4Rd KC2022 11 25.46498506 51 45.788+74 39 59.33   ~BPBM 20.05GVNEOCPI52
     P21C4Rd KC2022 11 25dT`U$F?7eh*V7)1i:wgl!(8J[F$RhPES*+b.+[qI*M:g9)(6KNlSL06
     P21C4Rd KC2022 11 25f4f@f/qeUJ$d09d'bH.W6!`r81*d@FR,gr;^719b5Wr(uSEx;h=bL06
     P21C4Rd KC2022 11 25`Ut:98Z_E@=\UG2q7CC??vdqkf_.)y=W9Vospnmvexplanation2L06

Station data:
(F51) Pan-STARRS 1, Haleakala  (N20.707234 W156.255910)  US/Hawaii.
   Observers J. Bulger, 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.
(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.
(I52) Steward Observatory, Mt. Lemmon Station  (N32.442544 W110.788920)
   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, K. W. Wierzchoś. 1.0-m reflector + CCD.
(J04) ESA Optical Ground Station, Tenerife  (N28.300922 W16.511830)  Canary
   Islands (Spain).  Observer D. Abreu. Measurers M. Micheli, D. Koschny, E.
   Schwab, M. Busch, A. Knöfel. 1.0-m f/4.4 reflector + CCD.
(J95) Great Shefford  (N51.474969 W1.447003)  UK/England.  Observer P.
   Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain + CCD.
(L01) Višnjan Observatory, Tičan  (N45.290897 E13.749300)  Croatia.
   Observers K. Korlević, D. Pujagic, V. Dobos. Measurers D. Pujagic, K.
   Korlević. 1.0-m f/2.9 reflector + CCD.
(L06) Sormano 2 Observatory, Bellagio Via Lattea  (N45.970100 E9.254030)
   Italy.  Observer G. Ventre. Measurers G. Ventre, P. Sicoli. 0.28-m f/10
   reflector + CCD.
(Z84) Calar Alto-Schmidt  (N37.224046 W2.548210)  Spain.  Observer E. Schwab.
   Measurers E. Schwab, D. Koschny, M. Micheli. 0.8-m f/3 Schmidt + CCD.

Orbital elements:  P21C4Rd
   Perihelion 2022 Oct 27.92476 +/- 0.00135 TT = 22:11:39 (JD 2459880.42476)
Epoch 2022 Nov 25.0 TT = JDT 2459908.5   Earth MOID: 0.0052   AutoNEOCP
M  14.78775303 +/- 0.007            (J2000 ecliptic)
n   0.52671870 +/- 0.000237         Peri.  332.73250 +/- 0.0024
a   1.51850730 +/- 0.000455         Node    56.20632 +/- 0.0017
e   0.3735825 +/- 0.000199          Incl.    7.80478 +/- 0.0038
P   1.87/683.46d           H 26.8   G  0.15   U  7.1
q 0.95121940 +/- 1.78e-5    Q 2.08579521 +/- 0.000928
From 22 observations 2022 Nov. 24-25 (30.8 hr); mean residual 0".37
Residuals in arcseconds: 
221124 F52  .11-  .18+    221124 J95  .13+  .31-    221125 J04  .00   .30-    
221124 F52  .13-  .32-    221124 J95  .01+  .05-    221125 I52  .56+  .21-    
221124 F52  .23-  .23+    221124 J95  .00   .00     221125 I52  .76+  1.0+    
221124 F51  .24-  .26-    221124 J95  .03-  .01-    221125 L06  .24-  .09+    
221124 F51  .05-  .59+    221124 L01  .27-  .14-    221125 L06  .60-  .83-    
221124 Z84  .60-  .67+    221124 L01  .10+  .10+    221125 L06  .72-  .31+    
221124 Z84  .25+  .35+    221124 L01  .07+  .09+    
221124 Z84  .33+  .01+    221125 J04  .34+  .44+    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2022 11 26 13  06 48 09.919   +71 35 16.54  .02643 1.0021 124.4 20.9 .143  43
2022 11 26 14  06 48 03.276   +71 29 35.69  .02662 1.0023 124.5 21.0 .148  42
2022 11 26 15  06 47 56.768   +71 23 59.52  .02681 1.0024 124.6 21.0 .154  40
2022 11 26 16  06 47 50.389   +71 18 27.95  .02700 1.0026 124.6 21.0 .159  39
2022 11 26 17  06 47 44.136   +71 13 00.87  .02719 1.0027 124.7 21.0 .165  38
2022 11 26 18  06 47 38.004   +71 07 38.20  .02738 1.0028 124.8 21.0 .171  37
2022 11 26 19  06 47 31.989   +71 02 19.84  .02757 1.0030 124.9 21.0 .177  35
2022 11 26 20  06 47 26.087   +70 57 05.70  .02776 1.0031 125.0 21.0 .183  34
2022 11 26 21  06 47 20.293   +70 51 55.71  .02795 1.0032 125.1 21.0 .190  34
2022 11 26 22  06 47 14.605   +70 46 49.78  .02814 1.0034 125.1 21.1 .196  33
2022 11 26 23  06 47 09.019   +70 41 47.82  .02833 1.0035 125.2 21.1 .203  32
2022 11 27 00  06 47 03.530   +70 36 49.76  .02852 1.0037 125.3 21.1 .209  31
2022 11 27 01  06 46 58.137   +70 31 55.52  .02871 1.0038 125.4 21.1 .216  30
2022 11 27 02  06 46 52.836   +70 27 05.03  .02890 1.0039 125.5 21.1 .223  29
2022 11 27 03  06 46 47.624   +70 22 18.22  .02909 1.0041 125.5 21.1 .229  29
2022 11 27 04  06 46 42.499   +70 17 35.00  .02928 1.0042 125.6 21.1 .236  28
2022 11 27 05  06 46 37.456   +70 12 55.32  .02947 1.0044 125.7 21.1 .243  27
2022 11 27 06  06 46 32.495   +70 08 19.11  .02966 1.0045 125.8 21.2 .250  27
2022 11 27 07  06 46 27.612   +70 03 46.29  .02985 1.0046 125.9 21.2 .257  26
2022 11 27 08  06 46 22.806   +69 59 16.81  .03004 1.0048 125.9 21.2 .264  26
2022 11 27 09  06 46 18.072   +69 54 50.60  .03023 1.0049 126.0 21.2 .271  25
2022 11 27 10  06 46 13.411   +69 50 27.61  .03042 1.0050 126.1 21.2 .278  25
2022 11 27 11  06 46 08.818   +69 46 07.76  .03061 1.0052 126.1 21.2 .286  24
2022 11 27 12  06 46 04.293   +69 41 51.01  .03080 1.0053 126.2 21.2 .293  24
2022 11 27 13  06 45 59.833   +69 37 37.30  .03100 1.0055 126.3 21.2 .300  23
2022 11 27 14  06 45 55.437   +69 33 26.56  .03119 1.0056 126.4 21.2 .307  23
2022 11 27 15  06 45 51.102   +69 29 18.75  .03138 1.0057 126.4 21.3 .315  23
2022 11 27 16  06 45 46.827   +69 25 13.82  .03157 1.0059 126.5 21.3 .322  22
2022 11 27 17  06 45 42.610   +69 21 11.71  .03176 1.0060 126.6 21.3 .329  22
2022 11 27 18  06 45 38.449   +69 17 12.37  .03195 1.0062 126.6 21.3 .336  21
2022 11 27 19  06 45 34.343   +69 13 15.75  .03214 1.0063 126.7 21.3 .344  21
2022 11 27 20  06 45 30.291   +69 09 21.80  .03233 1.0064 126.8 21.3 .351  21
2022 11 27 21  06 45 26.290   +69 05 30.48  .03253 1.0066 126.8 21.3 .358  20
2022 11 27 22  06 45 22.340   +69 01 41.75  .03272 1.0067 126.9 21.3 .366  20
2022 11 27 23  06 45 18.438   +68 57 55.54  .03291 1.0069 127.0 21.3 .373  20
2022 11 28 00  06 45 14.585   +68 54 11.83  .03310 1.0070 127.0 21.4 .380  20
2022 11 28 01  06 45 10.777   +68 50 30.57  .03329 1.0072 127.1 21.4 .388  19
2022 11 28 02  06 45 07.015   +68 46 51.71  .03348 1.0073 127.2 21.4 .395  19
2022 11 28 03  06 45 03.297   +68 43 15.22  .03367 1.0074 127.2 21.4 .402  19
2022 11 28 04  06 44 59.622   +68 39 41.05  .03387 1.0076 127.3 21.4 .410  19
2022 11 28 05  06 44 55.988   +68 36 09.17  .03406 1.0077 127.4 21.4 .417  18
2022 11 28 06  06 44 52.395   +68 32 39.54  .03425 1.0079 127.4 21.4 .424  18
2022 11 28 07  06 44 48.842   +68 29 12.12  .03444 1.0080 127.5 21.4 .432  18
2022 11 28 08  06 44 45.327   +68 25 46.87  .03463 1.0082 127.6 21.4 .439  18
2022 11 28 09  06 44 41.849   +68 22 23.75  .03482 1.0083 127.6 21.5 .446  17
2022 11 28 10  06 44 38.409   +68 19 02.74  .03502 1.0084 127.7 21.5 .454  17
2022 11 28 11  06 44 35.003   +68 15 43.80  .03521 1.0086 127.7 21.5 .461  17
2022 11 28 12  06 44 31.633   +68 12 26.89  .03540 1.0087 127.8 21.5 .468  17