"Pseudo-MPEC" for P21XZNU

Created 2024 Sep 7 5:22:18 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     P21XZNU* C2024 09 04.45986823 04 32.958-00 44 49.65   ~94DM 21.77wXNEOCPF52
     P21XZNU  C2024 09 04.47995023 04 30.026-00 42 59.02   ~94DM 21.83wXNEOCPF52
     P21XZNU  C2024 09 04.48991723 04 28.582-00 42 04.17   ~94DM 22.06wXNEOCPF52
     P21XZNU  C2024 09 04.55484523 04 19.192-00 36 06.00   ~94Kq 21.99GVNEOCPF51
     P21XZNU  C2024 09 04.55548923 04 19.111-00 36 02.06   ~94Kq 21.45GVNEOCPF51
     P21XZNU 7C2024 09 04.98816223 03 23.301+00 03 54.85   ~95A7 21.2 GVNEOCPZ84
     P21XZNU 7C2024 09 05.00462823 03 20.865+00 05 27.04   ~95A7       VNEOCPZ84
     P21XZNU 7C2024 09 05.02115423 03 18.437+00 06 59.33   ~95A7 20.9 GVNEOCPZ84
     P21XZNU 1C2024 09 06.99998 22 58 43.32 +03 17 06.8    ~975M 21.1 VXNEOCP033
     P21XZNU 1C2024 09 07.00249 22 58 42.93 +03 17 21.4    ~975M 21.1 VXNEOCP033
     P21XZNU 1C2024 09 07.00500 22 58 42.54 +03 17 36.4    ~975M 21.2 VXNEOCP033
     P21XZNU 1C2024 09 07.00750 22 58 42.17 +03 17 51.5    ~975M 21.2 VXNEOCP033

Station data:
(033) Karl Schwarzschild Observatory, Tautenburg  (N50.980139 E11.711240)
   Germany.  Observer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
(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.
(Z84) Calar Alto-Schmidt  (N37.224046 W2.548210)  Spain.  Observer F. Ocaña.
   Measurers E. Schwab, D. Koschny, M. Micheli. 0.8-m f/3 Schmidt + CCD.

Orbital elements:  P21XZNU
   Perihelion 2024 Oct 17.26059 +/- 0.1 TT =  6:15:15 (JD 2460600.76059)
Epoch 2024 Sep  7.0 TT = JDT 2460560.5   Earth MOID: 0.2127   Ma: 0.0667
M 349.96071966 +/- 0.27             (J2000 ecliptic)             AutoNEOCP
n   0.24935749 +/- 0.00641          Peri.   42.97231 +/- 0.10
a   2.49989116 +/- 0.0429           Node   340.58944 +/- 0.011
e   0.5427229 +/- 0.00726           Incl.   20.89105 +/- 0.17
P   3.95259                H 23.67  G  0.15   U  9.4
q 1.14314287 +/- 0.00153    Q 3.85663945 +/- 0.0843
From 12 observations 2024 Sept. 4-7; mean residual 0".13
Residuals in arcseconds: 
240904 F52  .01-  .05+    240904 F51  .08+  .17+    240906 033  .06+  .06+    
240904 F52  .04-  .04+    240904 Z84  .22+  .13+    240907 033  .02-  .20-    
240904 F52  .07+  .05-    240905 Z84  .12-  .11+    240907 033  .10-  .07-    
240904 F51  .09-  .21-    240905 Z84  .18-  .20-    240907 033  .09+  .22+    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2024 09 07 05  22 58 13.713   +03 38 12.39  .23051 1.2355 170.3 21.5 .231  13
2024 09 07 06  22 58 07.697   +03 42 20.68  .23037 1.2353 170.2 21.5 .225  14
2024 09 07 07  22 58 01.672   +03 46 29.23  .23024 1.2352 170.1 21.5 .219  14
2024 09 07 08  22 57 55.640   +03 50 38.03  .23010 1.2350 170.1 21.5 .212  15
2024 09 07 09  22 57 49.601   +03 54 47.09  .22997 1.2348 170.0 21.5 .205  16
2024 09 07 10  22 57 43.554   +03 58 56.40  .22983 1.2346 169.9 21.5 .198  17
2024 09 07 11  22 57 37.499   +04 03 05.97  .22970 1.2344 169.9 21.5 .191  18
2024 09 07 12  22 57 31.437   +04 07 15.79  .22956 1.2343 169.8 21.5 .184  20
2024 09 07 13  22 57 25.367   +04 11 25.86  .22943 1.2341 169.7 21.5 .176  21
2024 09 07 14  22 57 19.289   +04 15 36.18  .22930 1.2339 169.7 21.5 .168  23
2024 09 07 15  22 57 13.204   +04 19 46.74  .22917 1.2337 169.6 21.5 .161  25
2024 09 07 16  22 57 07.112   +04 23 57.56  .22904 1.2335 169.6 21.5 .153  27
2024 09 07 17  22 57 01.012   +04 28 08.63  .22891 1.2334 169.5 21.5 .145  30
2024 09 07 18  22 56 54.905   +04 32 19.94  .22878 1.2332 169.4 21.5 .138  33
2024 09 07 19  22 56 48.790   +04 36 31.49  .22865 1.2330 169.4 21.5 .131  36
2024 09 07 20  22 56 42.668   +04 40 43.30  .22852 1.2328 169.3 21.5 .124  40
2024 09 07 21  22 56 36.538   +04 44 55.34  .22839 1.2327 169.2 21.5 .117  45
2024 09 07 22  22 56 30.401   +04 49 07.63  .22826 1.2325 169.2 21.5 .111  50
2024 09 07 23  22 56 24.256   +04 53 20.15  .22813 1.2323 169.1 21.5 .107  56
2024 09 08 00  22 56 18.104   +04 57 32.92  .22801 1.2321 169.0 21.5 .103  63
2024 09 08 01  22 56 11.944   +05 01 45.93  .22788 1.2319 169.0 21.5 .101  70
2024 09 08 02  22 56 05.778   +05 05 59.17  .22776 1.2318 168.9 21.5 .100  77
2024 09 08 03  22 55 59.603   +05 10 12.65  .22763 1.2316 168.8 21.5 .102  85
2024 09 08 04  22 55 53.422   +05 14 26.37  .22751 1.2314 168.7 21.5 .105  93
2024 09 08 05  22 55 47.233   +05 18 40.32  .22738 1.2312 168.7 21.5 .110 100
2024 09 08 06  22 55 41.037   +05 22 54.51  .22726 1.2311 168.6 21.5 .117 106
2024 09 08 07  22 55 34.833   +05 27 08.93  .22714 1.2309 168.5 21.5 .126 112
2024 09 08 08  22 55 28.622   +05 31 23.58  .22701 1.2307 168.5 21.5 .136 117
2024 09 08 09  22 55 22.404   +05 35 38.46  .22689 1.2305 168.4 21.5 .147 122
2024 09 08 10  22 55 16.178   +05 39 53.57  .22677 1.2304 168.3 21.5 .159 126
2024 09 08 11  22 55 09.946   +05 44 08.91  .22665 1.2302 168.3 21.5 .173 129
2024 09 08 12  22 55 03.706   +05 48 24.48  .22653 1.2300 168.2 21.5 .187 132
2024 09 08 13  22 54 57.458   +05 52 40.27  .22641 1.2298 168.1 21.5 .202 135
2024 09 08 14  22 54 51.204   +05 56 56.28  .22629 1.2296 168.0 21.5 .217 137
2024 09 08 15  22 54 44.942   +06 01 12.52  .22617 1.2295 168.0 21.5 .234 139
2024 09 08 16  22 54 38.673   +06 05 28.99  .22605 1.2293 167.9 21.5 .251 141
2024 09 08 17  22 54 32.397   +06 09 45.67  .22594 1.2291 167.8 21.5 .268 142
2024 09 08 18  22 54 26.114   +06 14 02.58  .22582 1.2289 167.8 21.5 .286 144
2024 09 08 19  22 54 19.823   +06 18 19.70  .22570 1.2288 167.7 21.5 .305 145
2024 09 08 20  22 54 13.526   +06 22 37.04  .22559 1.2286 167.6 21.5 .324 146
2024 09 08 21  22 54 07.221   +06 26 54.60  .22547 1.2284 167.5 21.5 .344 147
2024 09 08 22  22 54 00.909   +06 31 12.38  .22536 1.2282 167.5 21.5 .364 148
2024 09 08 23  22 53 54.590   +06 35 30.37  .22525 1.2281 167.4 21.5 .384 149
2024 09 09 00  22 53 48.264   +06 39 48.57  .22513 1.2279 167.3 21.5 .405 150
2024 09 09 01  22 53 41.930   +06 44 06.98  .22502 1.2277 167.2 21.5 .427 150
2024 09 09 02  22 53 35.590   +06 48 25.61  .22491 1.2275 167.2 21.5 .449 151
2024 09 09 03  22 53 29.243   +06 52 44.44  .22479 1.2274 167.1 21.5 .471 151
2024 09 09 04  22 53 22.888   +06 57 03.49  .22468 1.2272 167.0 21.5 .494 152