"Pseudo-MPEC" for P122IBr

Created 2024 Dec 1 12:31:18 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     P122IBr* C2024 11 29.61013108 20 44.543+39 25 31.23   ~BTI2 21.59wXNEOCPF51
     P122IBr  C2024 11 29.62166208 20 42.730+39 25 33.77   ~BTI2 21.50wXNEOCPF51
     P122IBr  C2024 11 29.63318108 20 40.926+39 25 36.16   ~BTI2 21.57wXNEOCPF51
     P122IBr  C2024 11 29.64474708 20 39.094+39 25 38.49   ~BTI2 21.90wXNEOCPF51
     P122IBr 1C2024 11 30.06989008 19 38.294+39 27 01.20   ~BU9l 21.3 GXNEOCP033
     P122IBr 1C2024 11 30.07282008 19 37.844+39 27 01.80   ~BU9l 21.2 GXNEOCP033
     P122IBr 1C2024 11 30.07573008 19 37.445+39 27 02.60   ~BU9l 21.5 GXNEOCP033
     P122IBr 1C2024 11 30.07886008 19 36.916+39 27 03.20   ~BU9l 21.1 GXNEOCP033
     P122IBr KC2024 11 30.36915708 18 54.24 +39 28 11.9    ~BUAH 21.3 GVNEOCPH21
     P122IBr KC2024 11 30.37769008 18 52.91 +39 28 13.7    ~BUAH 21.4 GVNEOCPH21
     P122IBr KC2024 11 30.38670108 18 51.49 +39 28 15.7    ~BUAH 21.4 GVNEOCPH21
     P122IBr 1C2024 12 01.08540008 17 07.876+39 30 37.00   ~C18l 21.3 GXNEOCP033
     P122IBr 1C2024 12 01.08875008 17 07.357+39 30 37.00   ~C18l 21.1 GXNEOCP033
     P122IBr 1C2024 12 01.09209008 17 06.846+39 30 37.70   ~C18l 21.3 GXNEOCP033
     P122IBr 1C2024 12 01.09670008 17 06.068+39 30 39.00   ~C18l 21.3 GXNEOCP033
     P122IBr KB2024 12 01.20705 08 16 48.64 +39 31 02.2    ~C1AH 21.3 GVNEOCP204
     P122IBr HB2024 12 01.21828 08 16 46.90 +39 31 04.2    ~C1AH       VNEOCP204

Station data:
(033) Karl Schwarzschild Observatory, Tautenburg  (N50.980139 E11.711240)
   Germany.  Observer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
(204) Schiaparelli Observatory  (N45.868292 E8.769720)  Italy.  Observer L.
   Buzzi. 0.60-m f/4.64 Newtonian + CCD0.84-m f/3.5 reflector + 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.
(H21) Astronomical Research Observatory, Westfield  (N39.483054 W87.968270)
   US/Illinois.  Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
   Linder, R. Holmes. 0.76-m f/3.0 astrograph + CCD0.81-m f/4.0 astrograph +
   CCD0.61-m f/4.5 astrograph + CCD0.40-m f/5.32 astrograph + CCD.

Orbital elements:  P122IBr
   Perihelion 2024 Sep 29.11158 +/- 0.944 TT =  2:40:40 (JD 2460582.61158)
Epoch 2024 Dec  1.0 TT = JDT 2460645.5   Earth MOID: 0.0375   Ma: 0.0913
M  17.89441996 +/- 0.6              (J2000 ecliptic)             AutoNEOCP
n   0.28454238 +/- 0.00764          Peri.   15.33142 +/- 0.6
a   2.28931069 +/- 0.041            Node   353.79351 +/- 1.4
e   0.5971230 +/- 0.00703           Incl.    5.42524 +/- 0.07
P   3.46383                H 21.81  G  0.15   U  9.5
q 0.92231052 +/- 0.00277    Q 3.65631085 +/- 0.0814
From 17 observations 2024 Nov. 29-Dec. 1 (38.6 hr); mean residual 0".19
Residuals in arcseconds: 
241129 F51  .02-  .04-    241130 033  .31+  .05-    241201 033  .03+  .36-    
241129 F51  .01+  .03+    241130 033  .21-  .19-    241201 033  .22+  .37-    
241129 F51  .10+  .03+    241130 H21  .05-  .00     241201 033  .35-  .05-    
241129 F51  .07-  .05+    241130 H21  .13+  .14-    241201 204  .16-  .13+    
241130 033  .31-  .04-    241130 H21  .16+  .15-    241201 204  .24+  .29+    
241130 033  .28-  .15-    241201 033  .09-  .35+    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2024 12 01 13  08 15 59.016   +39 32 11.97  .35628 1.2432 129.5 21.6 .312  67
2024 12 01 14  08 15 52.720   +39 32 20.01  .35643 1.2436 129.5 21.6 .340  69
2024 12 01 15  08 15 46.419   +39 32 28.01  .35658 1.2439 129.6 21.6 .369  71
2024 12 01 16  08 15 40.112   +39 32 35.98  .35673 1.2443 129.6 21.6 .399  73
2024 12 01 17  08 15 33.800   +39 32 43.91  .35688 1.2446 129.7 21.6 .431  74
2024 12 01 18  08 15 27.483   +39 32 51.81  .35704 1.2449 129.7 21.6 .464  75
2024 12 01 19  08 15 21.160   +39 32 59.68  .35719 1.2453 129.8 21.6 .498  77
2024 12 01 20  08 15 14.832   +39 33 07.51  .35734 1.2456 129.9 21.6 .534  78
2024 12 01 21  08 15 08.499   +39 33 15.30  .35749 1.2459 129.9 21.6 .570  79
2024 12 01 22  08 15 02.160   +39 33 23.06  .35765 1.2463 130.0 21.6 .608  80
2024 12 01 23  08 14 55.817   +39 33 30.78  .35780 1.2466 130.0 21.6 .647  80
2024 12 02 00  08 14 49.468   +39 33 38.47  .35795 1.2469 130.1 21.6 .687  81
2024 12 02 01  08 14 43.114   +39 33 46.12  .35811 1.2473 130.2 21.6 .728  82
2024 12 02 02  08 14 36.754   +39 33 53.74  .35826 1.2476 130.2 21.6 .770  83
2024 12 02 03  08 14 30.390   +39 34 01.32  .35841 1.2479 130.3 21.6 .814  83
2024 12 02 04  08 14 24.020   +39 34 08.87  .35857 1.2483 130.3 21.6 .858  84
2024 12 02 05  08 14 17.645   +39 34 16.38  .35872 1.2486 130.4 21.6 .904  84
2024 12 02 06  08 14 11.265   +39 34 23.85  .35887 1.2490 130.4 21.6 .951  85
2024 12 02 07  08 14 04.880   +39 34 31.29  .35903 1.2493 130.5 21.6 1.00  85
2024 12 02 08  08 13 58.490   +39 34 38.69  .35918 1.2496 130.6 21.6 1.05  86
2024 12 02 09  08 13 52.095   +39 34 46.05  .35933 1.2500 130.6 21.6 1.10  86
2024 12 02 10  08 13 45.694   +39 34 53.38  .35949 1.2503 130.7 21.6 1.15  87
2024 12 02 11  08 13 39.289   +39 35 00.67  .35964 1.2506 130.7 21.6 1.20  87
2024 12 02 12  08 13 32.878   +39 35 07.93  .35980 1.2510 130.8 21.6 1.26  87
2024 12 02 13  08 13 26.462   +39 35 15.15  .35995 1.2513 130.9 21.6 1.31  88
2024 12 02 14  08 13 20.042   +39 35 22.33  .36011 1.2517 130.9 21.6 1.37  88
2024 12 02 15  08 13 13.616   +39 35 29.48  .36026 1.2520 131.0 21.6 1.42  88
2024 12 02 16  08 13 07.185   +39 35 36.58  .36042 1.2523 131.0 21.6 1.48  89
2024 12 02 17  08 13 00.750   +39 35 43.65  .36057 1.2527 131.1 21.6 1.54  89
2024 12 02 18  08 12 54.309   +39 35 50.69  .36073 1.2530 131.1 21.6 1.60  89
2024 12 02 19  08 12 47.863   +39 35 57.69  .36088 1.2533 131.2 21.6 1.66  89
2024 12 02 20  08 12 41.413   +39 36 04.64  .36104 1.2537 131.3 21.6 1.72  90
2024 12 02 21  08 12 34.957   +39 36 11.57  .36119 1.2540 131.3 21.6 1.79  90
2024 12 02 22  08 12 28.497   +39 36 18.45  .36135 1.2543 131.4 21.6 1.85  90
2024 12 02 23  08 12 22.032   +39 36 25.30  .36150 1.2547 131.4 21.6 1.92  90
2024 12 03 00  08 12 15.562   +39 36 32.11  .36166 1.2550 131.5 21.6 1.98  91
2024 12 03 01  08 12 09.087   +39 36 38.88  .36182 1.2554 131.6 21.6 2.05  91
2024 12 03 02  08 12 02.607   +39 36 45.61  .36197 1.2557 131.6 21.6 2.12  91
2024 12 03 03  08 11 56.122   +39 36 52.30  .36213 1.2560 131.7 21.6 2.19  91
2024 12 03 04  08 11 49.632   +39 36 58.96  .36229 1.2564 131.7 21.6 2.26  91
2024 12 03 05  08 11 43.138   +39 37 05.58  .36244 1.2567 131.8 21.6 2.33  91
2024 12 03 06  08 11 36.639   +39 37 12.16  .36260 1.2570 131.9 21.6 2.41  92
2024 12 03 07  08 11 30.135   +39 37 18.70  .36276 1.2574 131.9 21.6 2.48  92
2024 12 03 08  08 11 23.626   +39 37 25.21  .36291 1.2577 132.0 21.6 2.56  92
2024 12 03 09  08 11 17.113   +39 37 31.67  .36307 1.2581 132.0 21.6 2.63  92
2024 12 03 10  08 11 10.595   +39 37 38.10  .36323 1.2584 132.1 21.6 2.71  92
2024 12 03 11  08 11 04.072   +39 37 44.48  .36339 1.2587 132.1 21.6 2.79  92
2024 12 03 12  08 10 57.545   +39 37 50.83  .36354 1.2591 132.2 21.6 2.87  92