"Pseudo-MPEC" for P21WB67

Created 2024 Aug 5 1:22:13 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     P21WB67* C2024 07 29.34487319 36 16.817-22 57 45.69   ~7TA7 21.07wXNEOCPF52
     P21WB67  C2024 07 29.34879919 36 17.006-22 58 00.19   ~7TA7 20.96wXNEOCPF52
     P21WB67  C2024 07 29.35273119 36 17.178-22 58 14.77   ~7TA7 21.12wXNEOCPF52
     P21WB67  C2024 07 29.35665919 36 17.359-22 58 29.42   ~7TA7 20.97wXNEOCPF52
     P21WB67  C2024 07 29.43818619 36 20.941-23 03 31.73   ~7TNb 20.80GVNEOCPF52
     P21WB67  C2024 07 29.43884019 36 20.971-23 03 34.20   ~7TNb 20.92GVNEOCPF52
     P21WB67 6C2024 07 30.96461 19 37 50.53 -24 37 40.4    ~7VHM 20.6 GVNEOCPZ84
     P21WB67 6C2024 07 30.97415 19 37 51.03 -24 38 15.8    ~7VHM 20.5 GVNEOCPZ84
     P21WB67 1C2024 08 03.39229419 41 34.113-28 04 44.58   ~83Ib 20.76GVNEOCPT12
     P21WB67 1C2024 08 03.39406419 41 34.214-28 04 50.98   ~83Ib 20.85GVNEOCPT12
     P21WB67 1C2024 08 03.39618419 41 34.336-28 04 58.58   ~83Ib 20.91GVNEOCPT12
     P21WB67 KC2024 08 04.87218319 43 22.056-29 31 37.27   ~84Mq 20.0 GXNEOCPM57
     P21WB67 KC2024 08 04.89291319 43 23.383-29 32 49.74   ~84Mq 19.3 GXNEOCPM57

Station data:
(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.
(M57) Wide-field Mufara Telescope, Isnello  (N37.868879 E14.020200)  Italy.
(T12) Mauna Kea-UH/Tholen NEO Follow-Up (2.24-m)  (N19.822991 W155.469434)
   US/Hawaii.  Observer R. Weryk. 2.24-m f/10.1 University of Hawaii
   reflector.
(Z84) Calar Alto-Schmidt  (N37.224046 W2.548210)  Spain.  Observer R. Kresken.
    Measurers E. Schwab, D. Koschny, M. Micheli. 0.8-m f/3 Schmidt + CCD.

Orbital elements:  P21WB67
   Perihelion 2024 Aug 10.61960 +/- 0.039 TT = 14:52:13 (JD 2460533.11960)
Epoch 2024 Aug  4.0 TT = JDT 2460526.5   Earth MOID: 0.2930   Ma: 0.0895
M 358.18061730 +/- 0.023            (J2000 ecliptic)             AutoNEOCP
n   0.27484764 +/- 0.00223          Peri.  190.72236 +/- 0.035
a   2.34283319 +/- 0.0127           Node   122.15298 +/- 0.009
e   0.4431402 +/- 0.00251           Incl.   17.98991 +/- 0.06
P   3.58601                H 22.06  G  0.15   U  8.6
q 1.30462946 +/- 0.00119    Q 3.38103691 +/- 0.0242
From 13 observations 2024 July 29-Aug. 4; mean residual 0".15
Residuals in arcseconds: 
240729 F52  .16-  .24-    240729 F52  .05+  .11+    240803 T12  .01+  .09-    
240729 F52  .04+  .09-    240730 Z84  .49-  .32+    240804 M57  .09-  .19+    
240729 F52  .01+  .00     240730 Z84  .14-  .03+    240804 M57  .16-  .09+    
240729 F52  .11+  .00     240803 T12  .01+  .09+    
240729 F52  .04+  .17+    240803 T12  .00   .02-    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2024 08 05 01  19 43 34.385   -29 41 00.38  .30837 1.3058 158.2 21.0 .314  55
2024 08 05 02  19 43 37.532   -29 43 24.90  .30843 1.3058 158.2 21.0 .323  56
2024 08 05 03  19 43 40.685   -29 45 49.32  .30850 1.3058 158.1 21.0 .332  56
2024 08 05 04  19 43 43.843   -29 48 13.63  .30857 1.3058 158.1 21.0 .341  56
2024 08 05 05  19 43 47.007   -29 50 37.85  .30863 1.3058 158.0 21.0 .351  57
2024 08 05 06  19 43 50.177   -29 53 01.96  .30870 1.3057 158.0 21.0 .360  57
2024 08 05 07  19 43 53.352   -29 55 25.97  .30877 1.3057 157.9 21.0 .369  57
2024 08 05 08  19 43 56.532   -29 57 49.87  .30883 1.3057 157.9 21.0 .379  57
2024 08 05 09  19 43 59.718   -30 00 13.68  .30890 1.3057 157.8 21.0 .389  58
2024 08 05 10  19 44 02.910   -30 02 37.38  .30897 1.3057 157.8 21.0 .399  58
2024 08 05 11  19 44 06.107   -30 05 00.97  .30904 1.3057 157.7 21.0 .409  58
2024 08 05 12  19 44 09.310   -30 07 24.46  .30911 1.3056 157.7 21.0 .419  58
2024 08 05 13  19 44 12.519   -30 09 47.85  .30918 1.3056 157.6 21.0 .429  58
2024 08 05 14  19 44 15.733   -30 12 11.13  .30925 1.3056 157.6 21.0 .439  58
2024 08 05 15  19 44 18.953   -30 14 34.30  .30932 1.3056 157.5 21.0 .450  59
2024 08 05 16  19 44 22.179   -30 16 57.37  .30939 1.3056 157.5 21.0 .460  59
2024 08 05 17  19 44 25.410   -30 19 20.33  .30946 1.3056 157.4 21.0 .471  59
2024 08 05 18  19 44 28.646   -30 21 43.19  .30953 1.3055 157.4 21.0 .481  59
2024 08 05 19  19 44 31.889   -30 24 05.94  .30960 1.3055 157.3 21.0 .492  59
2024 08 05 20  19 44 35.137   -30 26 28.58  .30967 1.3055 157.3 21.0 .503  59
2024 08 05 21  19 44 38.390   -30 28 51.11  .30974 1.3055 157.3 21.0 .514  59
2024 08 05 22  19 44 41.650   -30 31 13.53  .30982 1.3055 157.2 21.0 .526  60
2024 08 05 23  19 44 44.915   -30 33 35.85  .30989 1.3055 157.2 21.0 .537  60
2024 08 06 00  19 44 48.185   -30 35 58.05  .30996 1.3055 157.1 21.0 .548  60
2024 08 06 01  19 44 51.462   -30 38 20.15  .31003 1.3054 157.1 21.0 .560  60
2024 08 06 02  19 44 54.744   -30 40 42.13  .31011 1.3054 157.0 21.0 .572  60
2024 08 06 03  19 44 58.031   -30 43 04.01  .31018 1.3054 157.0 21.0 .583  60
2024 08 06 04  19 45 01.325   -30 45 25.77  .31026 1.3054 156.9 21.0 .595  60
2024 08 06 05  19 45 04.624   -30 47 47.42  .31033 1.3054 156.9 21.0 .607  60
2024 08 06 06  19 45 07.929   -30 50 08.97  .31041 1.3054 156.8 21.0 .619  60
2024 08 06 07  19 45 11.239   -30 52 30.40  .31048 1.3054 156.8 21.0 .631  60
2024 08 06 08  19 45 14.555   -30 54 51.71  .31056 1.3053 156.7 21.0 .644  60
2024 08 06 09  19 45 17.877   -30 57 12.92  .31063 1.3053 156.7 21.0 .656  60
2024 08 06 10  19 45 21.205   -30 59 34.01  .31071 1.3053 156.6 21.0 .669  60
2024 08 06 11  19 45 24.538   -31 01 54.99  .31079 1.3053 156.6 21.0 .681  61
2024 08 06 12  19 45 27.877   -31 04 15.85  .31086 1.3053 156.5 21.0 .694  61
2024 08 06 13  19 45 31.222   -31 06 36.60  .31094 1.3053 156.5 21.0 .707  61
2024 08 06 14  19 45 34.572   -31 08 57.24  .31102 1.3053 156.4 21.0 .720  61
2024 08 06 15  19 45 37.928   -31 11 17.76  .31110 1.3052 156.4 21.0 .733  61
2024 08 06 16  19 45 41.290   -31 13 38.16  .31117 1.3052 156.3 21.0 .746  61
2024 08 06 17  19 45 44.658   -31 15 58.45  .31125 1.3052 156.3 21.0 .760  61
2024 08 06 18  19 45 48.032   -31 18 18.62  .31133 1.3052 156.2 21.1 .773  61
2024 08 06 19  19 45 51.411   -31 20 38.68  .31141 1.3052 156.2 21.1 .787  61
2024 08 06 20  19 45 54.796   -31 22 58.62  .31149 1.3052 156.2 21.1 .800  61
2024 08 06 21  19 45 58.187   -31 25 18.44  .31157 1.3052 156.1 21.1 .814  61
2024 08 06 22  19 46 01.583   -31 27 38.15  .31165 1.3052 156.1 21.1 .828  61
2024 08 06 23  19 46 04.985   -31 29 57.73  .31173 1.3051 156.0 21.1 .842  61
2024 08 07 00  19 46 08.394   -31 32 17.20  .31181 1.3051 156.0 21.1 .856  61