"Pseudo-MPEC" for P21XZNP

Created 2024 Sep 6 22:22:17 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     P21XZNP* C2024 09 04.46585123 49 15.421-05 15 40.14   ~94DM 21.32wXNEOCPF52
     P21XZNP  C2024 09 04.47590923 49 10.033-05 14 57.61   ~94DM 21.28wXNEOCPF52
     P21XZNP  C2024 09 04.48588823 49 04.741-05 14 15.87   ~94DM 21.37wXNEOCPF52
     P21XZNP  C2024 09 04.49590023 48 59.366-05 13 33.31   ~94DM 21.07wXNEOCPF52
     P21XZNP  C2024 09 04.56259623 48 23.574-05 08 48.47   ~94Kb 20.67GVNEOCPF51
     P21XZNP  C2024 09 04.56323923 48 23.208-05 08 45.49   ~94Kb 21.00GVNEOCPF51
     P21XZNP 1C2024 09 05.03264 23 44 17.38 -04 34 09.6    ~956M 21.6 VXNEOCP033
     P21XZNP 1C2024 09 05.03431 23 44 16.38 -04 34 01.5    ~956M 21.5 VXNEOCP033
     P21XZNP 1C2024 09 05.03597 23 44 15.45 -04 33 53.5    ~956M 22.1 VXNEOCP033
     P21XZNP 1C2024 09 05.03772 23 44 14.43 -04 33 45.3    ~956M 21.5 VXNEOCP033
     P21XZNP !C2024 09 05.08166 23 43 50.73 -04 29 45.4    ~95I7 19.7 GVNEOCPJ04
     P21XZNP !C2024 09 05.08859 23 43 46.55 -04 29 11.8    ~95I7 20.4 GVNEOCPJ04
     P21XZNP !C2024 09 05.09584 23 43 42.17 -04 28 36.8    ~95I7 19.7 GVNEOCPJ04
     P21XZNP KC2024 09 05.30090923 41 45.791-04 11 49.88   ~957b 21.08GVNEOCPI52
     P21XZNP KC2024 09 05.30251523 41 44.725-04 11 41.06   ~957b       VNEOCPI52
     P21XZNP KC2024 09 05.30410823 41 43.778-04 11 34.55   ~957b 21.84GVNEOCPI52
     P21XZNP  C2024 09 05.44150923 40 20.799-03 59 28.51   ~95Iq 21.06GVNEOCPF51
     P21XZNP 1C2024 09 06.90874 23 22 28.47 -01 26 41.8    ~96M7 20.9 VXNEOCP033
     P21XZNP 1C2024 09 06.90939 23 22 27.86 -01 26 36.7    ~96M7 21.3 VXNEOCP033
     P21XZNP 1C2024 09 06.91005 23 22 27.28 -01 26 32.0    ~96M7 20.9 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.
(I52) Steward Observatory, Mt. Lemmon Station  (N32.442570 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 prime focus + CCD.
(J04) ESA Optical Ground Station, Tenerife  (N28.300921 W16.511830)  Canary
   Islands (Spain).  Observer R. Kresken. Measurers M. Micheli, D. Koschny,
   E. Schwab, M. Busch, A. Knöfel. 1.0-m f/4.4 reflector + CCD.

Orbital elements:  P21XZNP
   Perihelion 2024 Nov 14.40756 +/- 0.105 TT =  9:46:53 (JD 2460628.90756)
Epoch 2024 Sep  6.0 TT = JDT 2460559.5   Earth MOID: 0.0269   Ma: 0.0945
M 293.46592621 +/- 0.21             (J2000 ecliptic)             AutoNEOCP
n   0.95859981 +/- 0.00169          Peri.  127.25184 +/- 0.011
a   1.01869573 +/- 0.0012           Node   344.26706 +/- 0.0019
e   0.5282786 +/- 0.00144           Incl.   14.71612 +/- 0.06
P   1.028/375.541d         H 25.78  G  0.15   U  8.5
q 0.48054056 +/- 0.000902    Q 1.55685090 +/- 0.0033
From 20 observations 2024 Sept. 4-6; mean residual 0".31
Residuals in arcseconds: 
240904 F52  .16+  .15-    240905 033  .66-  .22+    240905 I52  .74-  1.3+    
240904 F52  .25-  .13+    240905 033  .04-  .31+    240905 I52  .12+  .28-    
240904 F52  .31+  .18-    240905 033  .03+  .18+    240905 F51  .22+  .27-    
240904 F52  .02+  .08+    240905 J04  .03+  .21-    240906 033  .09+  .05-    
240904 F51  .06+  .09-    240905 J04  .09+  .03+    240906 033  .22-  .16+    
240904 F51  .25-  .12+    240905 J04  .13+  .05+    240906 033  .05+  .10-    
240905 033  .32-  .06+    240905 I52  .08+  .54+    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2024 09 06 22  23 22 19.088   -01 23 56.43  .06543 1.0728 173.2 20.5 .358 156
2024 09 06 23  23 21 42.383   -01 18 40.29  .06507 1.0724 173.3 20.5 .361 156
2024 09 07 00  23 21 05.275   -01 13 20.66  .06471 1.0721 173.4 20.5 .363 156
2024 09 07 01  23 20 27.758   -01 07 57.49  .06436 1.0717 173.4 20.5 .365 156
2024 09 07 02  23 19 49.826   -01 02 30.72  .06400 1.0714 173.5 20.4 .367 156
2024 09 07 03  23 19 11.474   -00 57 00.31  .06365 1.0710 173.6 20.4 .369 156
2024 09 07 04  23 18 32.695   -00 51 26.21  .06330 1.0707 173.6 20.4 .371 156
2024 09 07 05  23 17 53.482   -00 45 48.36  .06295 1.0703 173.7 20.4 .372 156
2024 09 07 06  23 17 13.829   -00 40 06.72  .06259 1.0700 173.7 20.4 .373 156
2024 09 07 07  23 16 33.730   -00 34 21.22  .06224 1.0696 173.8 20.4 .375 156
2024 09 07 08  23 15 53.177   -00 28 31.81  .06189 1.0692 173.8 20.4 .376 156
2024 09 07 09  23 15 12.164   -00 22 38.45  .06154 1.0689 173.8 20.3 .376 156
2024 09 07 10  23 14 30.683   -00 16 41.07  .06120 1.0685 173.8 20.3 .377 157
2024 09 07 11  23 13 48.729   -00 10 39.61  .06085 1.0682 173.8 20.3 .377 157
2024 09 07 12  23 13 06.293   -00 04 34.03  .06050 1.0678 173.8 20.3 .377 157
2024 09 07 13  23 12 23.368   +00 01 35.74  .06015 1.0675 173.8 20.3 .377 157
2024 09 07 14  23 11 39.947   +00 07 49.76  .05981 1.0671 173.8 20.3 .377 157
2024 09 07 15  23 10 56.021   +00 14 08.08  .05947 1.0668 173.7 20.3 .376 158
2024 09 07 16  23 10 11.584   +00 20 30.77  .05912 1.0664 173.7 20.2 .375 158
2024 09 07 17  23 09 26.628   +00 26 57.88  .05878 1.0660 173.7 20.2 .374 158
2024 09 07 18  23 08 41.144   +00 33 29.48  .05844 1.0657 173.6 20.2 .373 159
2024 09 07 19  23 07 55.124   +00 40 05.63  .05810 1.0653 173.5 20.2 .371 159
2024 09 07 20  23 07 08.560   +00 46 46.39  .05776 1.0650 173.4 20.2 .369 160
2024 09 07 21  23 06 21.443   +00 53 31.82  .05742 1.0646 173.3 20.2 .367 160
2024 09 07 22  23 05 33.766   +01 00 21.99  .05708 1.0642 173.2 20.2 .364 161
2024 09 07 23  23 04 45.518   +01 07 16.97  .05674 1.0639 173.1 20.2 .362 161
2024 09 08 00  23 03 56.692   +01 14 16.81  .05641 1.0635 173.0 20.2 .359 162
2024 09 08 01  23 03 07.277   +01 21 21.59  .05607 1.0632 172.9 20.2 .355 163
2024 09 08 02  23 02 17.266   +01 28 31.37  .05574 1.0628 172.7 20.2 .352 164
2024 09 08 03  23 01 26.648   +01 35 46.22  .05541 1.0625 172.6 20.2 .348 164
2024 09 08 04  23 00 35.414   +01 43 06.20  .05507 1.0621 172.4 20.1 .344 165
2024 09 08 05  22 59 43.555   +01 50 31.39  .05474 1.0617 172.3 20.1 .340 167
2024 09 08 06  22 58 51.060   +01 58 01.85  .05441 1.0614 172.1 20.1 .335 168
2024 09 08 07  22 57 57.919   +02 05 37.66  .05409 1.0610 171.9 20.1 .331 169
2024 09 08 08  22 57 04.122   +02 13 18.87  .05376 1.0607 171.7 20.1 .326 170
2024 09 08 09  22 56 09.660   +02 21 05.57  .05343 1.0603 171.5 20.1 .321 172
2024 09 08 10  22 55 14.520   +02 28 57.82  .05311 1.0599 171.3 20.1 .316 173
2024 09 08 11  22 54 18.693   +02 36 55.69  .05278 1.0596 171.1 20.1 .311 175
2024 09 08 12  22 53 22.168   +02 44 59.26  .05246 1.0592 170.9 20.1 .305 177
2024 09 08 13  22 52 24.933   +02 53 08.59  .05214 1.0589 170.7 20.1 .300 179
2024 09 08 14  22 51 26.977   +03 01 23.76  .05182 1.0585 170.5 20.1 .295   2
2024 09 08 15  22 50 28.290   +03 09 44.84  .05150 1.0581 170.2 20.1 .290   4
2024 09 08 16  22 49 28.858   +03 18 11.91  .05118 1.0578 170.0 20.1 .286   7
2024 09 08 17  22 48 28.671   +03 26 45.02  .05087 1.0574 169.7 20.1 .282  10
2024 09 08 18  22 47 27.717   +03 35 24.26  .05055 1.0571 169.5 20.1 .279  13
2024 09 08 19  22 46 25.982   +03 44 09.69  .05024 1.0567 169.2 20.1 .276  17
2024 09 08 20  22 45 23.456   +03 53 01.40  .04993 1.0563 168.9 20.1 .274  20
2024 09 08 21  22 44 20.125   +04 01 59.44  .04961 1.0560 168.6 20.1 .274  24