"Pseudo-MPEC" for P122BD1

Created 2024 Dec 3 3:31:21 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     P122BD1* C2024 11 28.42304504 15 36.881-25 14 33.30   ~BSHV 21.94wXNEOCPF51
     P122BD1  C2024 11 28.43405204 15 35.752-25 14 18.52   ~BSHV 21.76wXNEOCPF51
     P122BD1  C2024 11 28.44505604 15 34.603-25 14 03.76   ~BSHV 22.35wXNEOCPF51
     P122BD1 |C2024 11 29.28323704 14 12.010-24 54 54.20   ~BT7l 21.8 GVNEOCP807
     P122BD1 |C2024 11 29.28877004 14 11.460-24 54 46.20   ~BT7l 21.8 GVNEOCP807
     P122BD1 |C2024 11 29.29432004 14 10.900-24 54 38.60   ~BT7l 21.8 GVNEOCP807
     P122BD1 |C2024 11 30.22220804 12 40.700-24 32 56.80   ~BU6V 21.9 GVNEOCP807
     P122BD1 |C2024 11 30.22774004 12 40.130-24 32 48.90   ~BU6V 21.8 GVNEOCP807
     P122BD1 |C2024 11 30.23329004 12 39.580-24 32 41.00   ~BU6V 21.6 GVNEOCP807

Station data:
(807) Cerro Tololo Observatory, La Serena  (S30.169133 W70.805900)  Chile.
   Observer R. Holmes. 0.61-m f/6.5 astrograph + 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.

Orbital elements:  P122BD1
   Perihelion 2024 Sep 25.33206 +/- 11.2 TT =  7:58:09 (JD 2460578.83206)
Epoch 2024 Nov 30.0 TT = JDT 2460644.5   Earth MOID: 0.7474      AutoNEOCP
M  25.93664230 +/- 4.9              (J2000 ecliptic)
n   0.39496658 +/- 0.0164           Peri.  281.87649 +/- 6
a   1.83976554 +/- 0.0508           Node   104.29440 +/- 1.1
e   0.1242754 +/- 0.00805           Incl.   28.98312 +/- 1.0
P   2.495/911.452d         H 20.25  G  0.15   U 10.0
q 1.61112777 +/- 0.0306    Q 2.06840331 +/- 0.0714
From 9 observations 2024 Nov. 28-30 (43.4 hr); mean residual 0".07
Residuals in arcseconds: 
241128 F51  .01-  .02-    241129 807  .10-  .13-    241130 807  .02+  .04+    
241128 F51  .09+  .01+    241129 807  .05+  .15+    241130 807  .10-  .01+    
241128 F51  .09-  .01+    241129 807  .08+  .00     241130 807  .06+  .05-    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2024 12 03 04  04 07 59.546   -23 19 36.00  .79802 1.6434 134.0 22.0 6.88  15
2024 12 03 05  04 07 55.639   -23 18 30.86  .79805 1.6435 134.0 22.0 7.04  15
2024 12 03 06  04 07 51.736   -23 17 25.65  .79808 1.6435 134.0 22.0 7.20  15
2024 12 03 07  04 07 47.835   -23 16 20.36  .79812 1.6436 134.0 22.0 7.37  15
2024 12 03 08  04 07 43.936   -23 15 14.99  .79815 1.6436 134.0 22.0 7.54  15
2024 12 03 09  04 07 40.039   -23 14 09.54  .79818 1.6436 134.0 22.0 7.70  15
2024 12 03 10  04 07 36.145   -23 13 04.02  .79822 1.6437 134.0 22.0 7.88  15
2024 12 03 11  04 07 32.253   -23 11 58.42  .79825 1.6437 134.0 22.0 8.05  15
2024 12 03 12  04 07 28.364   -23 10 52.74  .79829 1.6437 134.0 22.0 8.22  15
2024 12 03 13  04 07 24.477   -23 09 46.99  .79832 1.6438 134.0 22.0 8.40  15
2024 12 03 14  04 07 20.593   -23 08 41.16  .79836 1.6438 134.0 22.0 8.58  15
2024 12 03 15  04 07 16.711   -23 07 35.26  .79839 1.6439 134.0 22.0 8.76  15
2024 12 03 16  04 07 12.831   -23 06 29.27  .79843 1.6439 134.0 22.0 8.94  15
2024 12 03 17  04 07 08.954   -23 05 23.22  .79846 1.6439 134.0 22.0 9.12  15
2024 12 03 18  04 07 05.080   -23 04 17.08  .79850 1.6440 134.0 22.0 9.31  15
2024 12 03 19  04 07 01.208   -23 03 10.87  .79854 1.6440 134.0 22.0 9.49  15
2024 12 03 20  04 06 57.338   -23 02 04.59  .79857 1.6441 134.0 22.0 9.68  15
2024 12 03 21  04 06 53.471   -23 00 58.22  .79861 1.6441 134.0 22.0 9.87  15
2024 12 03 22  04 06 49.607   -22 59 51.79  .79865 1.6441 134.0 22.0 10.1  15
2024 12 03 23  04 06 45.745   -22 58 45.27  .79869 1.6442 134.0 22.0 10.3  15
2024 12 04 00  04 06 41.886   -22 57 38.69  .79873 1.6442 134.0 22.0 10.5  15
2024 12 04 01  04 06 38.029   -22 56 32.02  .79877 1.6442 134.0 22.0 10.7  15
2024 12 04 02  04 06 34.175   -22 55 25.28  .79881 1.6443 134.0 22.0 10.9  15
2024 12 04 03  04 06 30.323   -22 54 18.47  .79884 1.6443 134.0 22.0 11.1  15
2024 12 04 04  04 06 26.474   -22 53 11.58  .79888 1.6444 134.0 22.0 11.3  15
2024 12 04 05  04 06 22.628   -22 52 04.61  .79892 1.6444 134.0 22.0 11.5  15
2024 12 04 06  04 06 18.784   -22 50 57.57  .79897 1.6444 134.0 22.0 11.7  15
2024 12 04 07  04 06 14.943   -22 49 50.46  .79901 1.6445 134.0 22.0 11.9  15
2024 12 04 08  04 06 11.104   -22 48 43.27  .79905 1.6445 134.0 22.0 12.1  15
2024 12 04 09  04 06 07.268   -22 47 36.01  .79909 1.6445 134.0 22.0 12.3  15
2024 12 04 10  04 06 03.435   -22 46 28.67  .79913 1.6446 134.0 22.0 12.5  15
2024 12 04 11  04 05 59.604   -22 45 21.25  .79917 1.6446 134.0 22.0 12.7  15
2024 12 04 12  04 05 55.776   -22 44 13.77  .79922 1.6447 134.0 22.0 12.9  15
2024 12 04 13  04 05 51.951   -22 43 06.21  .79926 1.6447 134.0 22.0 13.2  15
2024 12 04 14  04 05 48.129   -22 41 58.57  .79930 1.6447 134.0 22.0 13.4  15
2024 12 04 15  04 05 44.309   -22 40 50.86  .79935 1.6448 134.0 22.0 13.6  15
2024 12 04 16  04 05 40.492   -22 39 43.08  .79939 1.6448 134.0 22.0 13.8  15
2024 12 04 17  04 05 36.677   -22 38 35.22  .79943 1.6449 134.0 22.0 14.1  15
2024 12 04 18  04 05 32.865   -22 37 27.29  .79948 1.6449 134.0 22.0 14.3  15
2024 12 04 19  04 05 29.057   -22 36 19.29  .79952 1.6449 134.0 22.0 14.5  15
2024 12 04 20  04 05 25.250   -22 35 11.21  .79957 1.6450 134.0 22.0 14.7  15
2024 12 04 21  04 05 21.447   -22 34 03.06  .79961 1.6450 134.0 22.0 15.0  15
2024 12 04 22  04 05 17.646   -22 32 54.84  .79966 1.6450 134.0 22.0 15.2  15
2024 12 04 23  04 05 13.848   -22 31 46.54  .79971 1.6451 134.0 22.0 15.4  15
2024 12 05 00  04 05 10.053   -22 30 38.17  .79975 1.6451 134.0 22.0 15.7  15
2024 12 05 01  04 05 06.261   -22 29 29.73  .79980 1.6452 134.0 22.0 15.9  15
2024 12 05 02  04 05 02.472   -22 28 21.21  .79985 1.6452 134.0 22.0 16.2  15
2024 12 05 03  04 04 58.685   -22 27 12.62  .79989 1.6452 134.0 22.0 16.4  15