"Pseudo-MPEC" for P21ZzU7

Created 2024 Oct 9 5:22:16 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     P21ZzU7* C2024 09 29.38556000 16 57.684-01 41 37.28   ~9TBb 21.63wXNEOCPF52
     P21ZzU7  C2024 09 29.39625300 16 59.741-01 42 01.39   ~9TBb 21.41wXNEOCPF52
     P21ZzU7  C2024 09 29.40871200 17 02.101-01 42 29.34   ~9TBb 21.50wXNEOCPF52
     P21ZzU7  C2024 09 29.41944800 17 04.147-01 42 53.48   ~9TBb 21.52wXNEOCPF52
     P21ZzU7  C2024 09 29.49257800 17 18.185-01 45 38.97   ~9TMb 21.33GVNEOCPF52
     P21ZzU7  C2024 09 29.49323800 17 18.332-01 45 40.51   ~9TMb 21.53GVNEOCPF52
     P21ZzU7  C2024 09 29.49389700 17 18.423-01 45 41.63   ~9TMb 21.35GVNEOCPF52

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.

Orbital elements:  P21ZzU7
   Perihelion 2024 Nov 4.62529 +/- 24.7 TT = 15:00:25 (JD 2460619.12529)
Epoch 2024 Sep 29.0 TT = JDT 2460582.5   Earth MOID: 0.0888      AutoNEOCP
M 345.78461558 +/- 13               (J2000 ecliptic)
n   0.38813026 +/- 0.182            Peri.  221.04729 +/- 27
a   1.86130571 +/- 0.582            Node   182.47599 +/- 0.32
e   0.4305689 +/- 0.153             Incl.    5.94141 +/- 3.0
P   2.539/927.506d         H 25.33  G  0.15   U 11.6  SR
q 1.05988533 +/- 0.109    Q 2.66272609 +/- 1.72
From 7 observations 2024 Sept. 29 (2.6 hr); mean residual 0".16
Residuals in arcseconds: 
240929 F52  .05-  .11-    240929 F52  .09-  .18+    240929 F52  .27-  .21+    
240929 F52  .18+  .09-    240929 F52  .00   .11-    
240929 F52  .07-  .08+    240929 F52  .29+  .16-    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2024 10 09 05  01 02 55.625   -09 08 06.82  .10274 1.0982 164.5 21.4 589'  65
2024 10 09 06  01 03 10.305   -09 10 17.88  .10266 1.0981 164.5 21.4 597'  65
2024 10 09 07  01 03 25.012   -09 12 29.05  .10257 1.0980 164.4 21.4 606'  65
2024 10 09 08  01 03 39.747   -09 14 40.33  .10249 1.0979 164.4 21.4 614'  65
2024 10 09 09  01 03 54.508   -09 16 51.71  .10241 1.0977 164.3 21.4 623'  65
2024 10 09 10  01 04 09.296   -09 19 03.19  .10232 1.0976 164.3 21.4 632'  65
2024 10 09 11  01 04 24.112   -09 21 14.78  .10224 1.0975 164.2 21.4 641'  65
2024 10 09 12  01 04 38.954   -09 23 26.46  .10216 1.0974 164.1 21.4 650'  65
2024 10 09 13  01 04 53.824   -09 25 38.25  .10207 1.0973 164.1 21.4 660'  65
2024 10 09 14  01 05 08.721   -09 27 50.14  .10199 1.0972 164.0 21.4 669'  65
2024 10 09 15  01 05 23.645   -09 30 02.13  .10191 1.0970 164.0 21.4 679'  66
2024 10 09 16  01 05 38.596   -09 32 14.22  .10183 1.0969 163.9 21.4 688'  66
2024 10 09 17  01 05 53.574   -09 34 26.41  .10175 1.0968 163.9 21.4 698'  66
2024 10 09 18  01 06 08.580   -09 36 38.70  .10167 1.0967 163.8 21.4 708'  66
2024 10 09 19  01 06 23.612   -09 38 51.08  .10159 1.0966 163.8 21.4 718'  66
2024 10 09 20  01 06 38.672   -09 41 03.55  .10150 1.0965 163.7 21.4 728'  66
2024 10 09 21  01 06 53.759   -09 43 16.13  .10142 1.0964 163.7 21.4 738'  66
2024 10 09 22  01 07 08.873   -09 45 28.79  .10134 1.0962 163.6 21.4 749'  66
2024 10 09 23  01 07 24.015   -09 47 41.55  .10126 1.0961 163.5 21.4 759'  66
2024 10 10 00  01 07 39.183   -09 49 54.40  .10118 1.0960 163.5 21.4 770'  66
2024 10 10 01  01 07 54.379   -09 52 07.35  .10110 1.0959 163.4 21.4 781'  66
2024 10 10 02  01 08 09.602   -09 54 20.38  .10103 1.0958 163.4 21.4 792'  66
2024 10 10 03  01 08 24.852   -09 56 33.51  .10095 1.0957 163.3 21.4 803'  66
2024 10 10 04  01 08 40.129   -09 58 46.72  .10087 1.0956 163.3 21.4 814'  66
2024 10 10 05  01 08 55.434   -10 01 00.02  .10079 1.0954 163.2 21.4 825'  67
2024 10 10 06  01 09 10.766   -10 03 13.41  .10071 1.0953 163.2 21.4 836'  67
2024 10 10 07  01 09 26.125   -10 05 26.88  .10063 1.0952 163.1 21.4 848'  67
2024 10 10 08  01 09 41.511   -10 07 40.44  .10056 1.0951 163.1 21.4 859'  67
2024 10 10 09  01 09 56.924   -10 09 54.09  .10048 1.0950 163.0 21.4 871'  67
2024 10 10 10  01 10 12.365   -10 12 07.82  .10040 1.0949 162.9 21.4 883'  67
2024 10 10 11  01 10 27.833   -10 14 21.63  .10032 1.0948 162.9 21.4 895'  67
2024 10 10 12  01 10 43.328   -10 16 35.52  .10025 1.0947 162.8 21.4 907'  67
2024 10 10 13  01 10 58.850   -10 18 49.50  .10017 1.0945 162.8 21.4 919'  67
2024 10 10 14  01 11 14.399   -10 21 03.55  .10009 1.0944 162.7 21.4 931'  67
2024 10 10 15  01 11 29.976   -10 23 17.69  .10002 1.0943 162.7 21.4 944'  68
2024 10 10 16  01 11 45.580   -10 25 31.90  .09994 1.0942 162.6 21.4 956'  68
2024 10 10 17  01 12 01.211   -10 27 46.19  .09987 1.0941 162.6 21.4 969'  68
2024 10 10 18  01 12 16.869   -10 30 00.56  .09979 1.0940 162.5 21.4 981'  68
2024 10 10 19  01 12 32.555   -10 32 15.00  .09972 1.0939 162.4 21.4 994'  68
2024 10 10 20  01 12 48.268   -10 34 29.51  .09964 1.0938 162.4 21.4  17d  68
2024 10 10 21  01 13 04.008   -10 36 44.10  .09957 1.0937 162.3 21.4  17d  68
2024 10 10 22  01 13 19.775   -10 38 58.77  .09949 1.0935 162.3 21.4  17d  68
2024 10 10 23  01 13 35.569   -10 41 13.50  .09942 1.0934 162.2 21.4  17d  69
2024 10 11 00  01 13 51.391   -10 43 28.31  .09934 1.0933 162.2 21.4  18d  69
2024 10 11 01  01 14 07.239   -10 45 43.18  .09927 1.0932 162.1 21.4  18d  69
2024 10 11 02  01 14 23.115   -10 47 58.13  .09920 1.0931 162.1 21.4  18d  69
2024 10 11 03  01 14 39.018   -10 50 13.14  .09912 1.0930 162.0 21.4  18d  69
2024 10 11 04  01 14 54.948   -10 52 28.22  .09905 1.0929 161.9 21.4  19d  69