"Pseudo-MPEC" for P222pcC

Created 2024 Dec 1 5:31:20 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     P222pcC* C2024 11 27.41065704 30 10.454+02 53 22.39   ~BRDH 21.50wXNEOCPF52
     P222pcC  C2024 11 27.43542404 30 11.427+02 52 58.63   ~BRDH 21.80wXNEOCPF52
     P222pcC  C2024 11 27.44775704 30 11.910+02 52 46.83   ~BRDH 21.47wXNEOCPF52
     P222pcC  C2024 11 27.55715204 30 16.317+02 51 01.54   ~BRH2 21.42GVNEOCPF52
     P222pcC  C2024 11 27.55778304 30 16.343+02 51 00.77   ~BRH2 21.40GVNEOCPF52
     P222pcC KC2024 11 29.22656904 31 44.364+02 24 48.64   ~BT6V 20.59GVNEOCPI52
     P222pcC KC2024 11 29.23183904 31 44.526+02 24 44.28   ~BT6V 20.72GVNEOCPI52
     P222pcC KC2024 11 29.23711104 31 44.785+02 24 39.82   ~BT6V 21.05GVNEOCPI52
     P222pcC KC2024 11 29.24239804 31 44.947+02 24 34.81   ~BT6V 20.61GVNEOCPI52
     P222pcC |C2024 11 29.30628004 31 46.450+02 24 07.80   ~BT8H 21.0 GVNEOCP807
     P222pcC |C2024 11 29.31182004 31 46.690+02 24 02.70   ~BT8H 21.1 GVNEOCP807
     P222pcC |C2024 11 29.31737004 31 46.930+02 23 57.60   ~BT8H 21.1 GVNEOCP807
     P222pcC 3C2024 11 29.41380504 31 53.383+02 22 03.77   ~BTD2 21.29GVNEOCPT14
     P222pcC 3C2024 11 29.41478304 31 53.421+02 22 02.86   ~BTD2 21.22GVNEOCPT14
     P222pcC 3C2024 11 29.41577304 31 53.461+02 22 01.94   ~BTD2 21.20GVNEOCPT14

Station data:
(807) Cerro Tololo Observatory, La Serena  (S30.169133 W70.805900)  Chile.
   Observer R. Holmes. 0.61-m f/6.5 astrograph + 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.
(T14) Mauna Kea-UH/Tholen NEO Follow-Up (CFHT)  (N19.825252 W155.468876)
   US/Hawaii.  Observer R. Weryk. 3.6-m Canada-France-Hawaii Telescope.

Orbital elements:  P222pcC
   Perihelion 2024 Dec 28.17393 +/- 1.1 TT =  4:10:27 (JD 2460672.67393)
Epoch 2024 Nov 29.0 TT = JDT 2460643.5   Earth MOID: 0.2532   Ma: 0.0394
M 351.80476708 +/- 0.23             (J2000 ecliptic)             AutoNEOCP
n   0.28090949 +/- 0.00387          Peri.  263.65309 +/- 1.9
a   2.30900621 +/- 0.0212           Node   188.67114 +/- 0.9
e   0.4722874 +/- 0.00554           Incl.    4.99595 +/- 0.052
P   3.50863                H 22.77  G  0.15   U  9.0
q 1.21849150 +/- 0.0033    Q 3.39952091 +/- 0.0437
From 15 observations 2024 Nov. 27-29; mean residual 0".22
Residuals in arcseconds: 
241127 F52  .02-  .04+    241129 I52  .42+  .50-    241129 807  .07-  .07-    
241127 F52  .03+  .03+    241129 I52  .47-  .03-    241129 807  .09-  .05-    
241127 F52  .04+  .07+    241129 I52  .11+  .34+    241129 T14  .01+  .02+    
241127 F52  .01-  .01+    241129 I52  .76-  .18+    241129 T14  .00   .00     
241127 F52  .03-  .15-    241129 807  .08-  .08-    241129 T14  .02+  .01-    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2024 12 01 06  04 33 29.043   +01 54 56.60  .27884 1.2518 160.1 21.3 1.67 144
2024 12 01 07  04 33 31.239   +01 54 20.52  .27876 1.2517 160.1 21.3 1.73 144
2024 12 01 08  04 33 33.436   +01 53 44.49  .27868 1.2516 160.0 21.3 1.79 144
2024 12 01 09  04 33 35.634   +01 53 08.50  .27860 1.2515 160.0 21.3 1.84 144
2024 12 01 10  04 33 37.833   +01 52 32.57  .27853 1.2514 160.0 21.3 1.90 144
2024 12 01 11  04 33 40.032   +01 51 56.68  .27845 1.2513 160.0 21.3 1.96 144
2024 12 01 12  04 33 42.233   +01 51 20.84  .27837 1.2512 160.0 21.3 2.02 144
2024 12 01 13  04 33 44.435   +01 50 45.05  .27830 1.2511 160.0 21.3 2.08 144
2024 12 01 14  04 33 46.638   +01 50 09.32  .27822 1.2510 160.0 21.3 2.14 144
2024 12 01 15  04 33 48.842   +01 49 33.63  .27815 1.2509 159.9 21.3 2.20 144
2024 12 01 16  04 33 51.047   +01 48 57.99  .27807 1.2508 159.9 21.3 2.26 144
2024 12 01 17  04 33 53.253   +01 48 22.40  .27800 1.2507 159.9 21.3 2.32 144
2024 12 01 18  04 33 55.461   +01 47 46.86  .27792 1.2506 159.9 21.3 2.39 144
2024 12 01 19  04 33 57.669   +01 47 11.37  .27785 1.2505 159.9 21.3 2.45 144
2024 12 01 20  04 33 59.878   +01 46 35.94  .27777 1.2504 159.9 21.3 2.52 144
2024 12 01 21  04 34 02.089   +01 46 00.55  .27770 1.2503 159.8 21.3 2.59 144
2024 12 01 22  04 34 04.301   +01 45 25.21  .27762 1.2502 159.8 21.3 2.65 144
2024 12 01 23  04 34 06.513   +01 44 49.93  .27755 1.2501 159.8 21.3 2.72 144
2024 12 02 00  04 34 08.727   +01 44 14.69  .27747 1.2500 159.8 21.3 2.79 144
2024 12 02 01  04 34 10.942   +01 43 39.51  .27740 1.2499 159.8 21.3 2.86 144
2024 12 02 02  04 34 13.158   +01 43 04.38  .27733 1.2498 159.8 21.3 2.93 144
2024 12 02 03  04 34 15.376   +01 42 29.30  .27725 1.2497 159.7 21.3 3.00 144
2024 12 02 04  04 34 17.594   +01 41 54.27  .27718 1.2496 159.7 21.3 3.07 144
2024 12 02 05  04 34 19.813   +01 41 19.29  .27711 1.2495 159.7 21.3 3.15 144
2024 12 02 06  04 34 22.034   +01 40 44.36  .27703 1.2494 159.7 21.3 3.22 144
2024 12 02 07  04 34 24.256   +01 40 09.49  .27696 1.2493 159.7 21.3 3.29 144
2024 12 02 08  04 34 26.479   +01 39 34.67  .27689 1.2493 159.7 21.3 3.37 144
2024 12 02 09  04 34 28.703   +01 38 59.90  .27682 1.2492 159.7 21.3 3.45 144
2024 12 02 10  04 34 30.929   +01 38 25.18  .27674 1.2491 159.6 21.3 3.52 144
2024 12 02 11  04 34 33.155   +01 37 50.51  .27667 1.2490 159.6 21.3 3.60 144
2024 12 02 12  04 34 35.383   +01 37 15.90  .27660 1.2489 159.6 21.3 3.68 144
2024 12 02 13  04 34 37.612   +01 36 41.34  .27653 1.2488 159.6 21.3 3.76 144
2024 12 02 14  04 34 39.842   +01 36 06.83  .27646 1.2487 159.6 21.3 3.84 144
2024 12 02 15  04 34 42.074   +01 35 32.38  .27639 1.2486 159.6 21.3 3.92 144
2024 12 02 16  04 34 44.306   +01 34 57.97  .27632 1.2485 159.5 21.3 4.00 144
2024 12 02 17  04 34 46.540   +01 34 23.63  .27625 1.2484 159.5 21.3 4.08 144
2024 12 02 18  04 34 48.775   +01 33 49.33  .27617 1.2483 159.5 21.3 4.17 144
2024 12 02 19  04 34 51.012   +01 33 15.09  .27610 1.2482 159.5 21.3 4.25 144
2024 12 02 20  04 34 53.249   +01 32 40.90  .27603 1.2481 159.5 21.3 4.34 144
2024 12 02 21  04 34 55.488   +01 32 06.77  .27596 1.2480 159.5 21.3 4.42 144
2024 12 02 22  04 34 57.728   +01 31 32.69  .27590 1.2479 159.4 21.3 4.51 144
2024 12 02 23  04 34 59.970   +01 30 58.66  .27583 1.2478 159.4 21.3 4.60 144
2024 12 03 00  04 35 02.213   +01 30 24.69  .27576 1.2477 159.4 21.3 4.68 144
2024 12 03 01  04 35 04.457   +01 29 50.77  .27569 1.2476 159.4 21.3 4.77 144
2024 12 03 02  04 35 06.702   +01 29 16.90  .27562 1.2475 159.4 21.3 4.86 144
2024 12 03 03  04 35 08.949   +01 28 43.09  .27555 1.2474 159.4 21.3 4.95 144
2024 12 03 04  04 35 11.196   +01 28 09.34  .27548 1.2473 159.3 21.3 5.05 144
2024 12 03 05  04 35 13.446   +01 27 35.64  .27541 1.2472 159.3 21.3 5.14 144