"Pseudo-MPEC" for P122bOL

Created 2024 Dec 9 19:31:13 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     P122bOL* C2024 11 22.60604609 50 31.054-30 03 59.40   ~BMGl 20.74wXNEOCPF51
     P122bOL  C2024 11 22.61710409 50 31.011-30 04 20.07   ~BMGl 20.87wXNEOCPF51
     P122bOL  C2024 11 22.63923009 50 30.926-30 05 01.27   ~BMGl 20.60wXNEOCPF51
     P122bOL |C2024 11 23.32645009 50 28.780-30 26 17.90   ~BN8l 20.2 GVNEOCP807
     P122bOL |C2024 11 23.33019009 50 28.760-30 26 24.50   ~BN8l 20.2 GVNEOCP807
     P122bOL |C2024 11 23.33395009 50 28.740-30 26 31.60   ~BN8l 20.4 GVNEOCP807
     P122bOL 1C2024 11 23.70592 09 50 27.17 -30 38 07.1    ~BQ8l       VNEOCPQ62
     P122bOL 1C2024 11 23.71105 09 50 27.16 -30 38 17.0    ~BQ8l 20.5 GVNEOCPQ62
     P122bOL 7C2024 11 24.22266509 50 24.606-30 54 18.46   ~BONV 20.6 GVNEOCPZ84
     P122bOL 7C2024 11 24.23468409 50 24.516-30 54 41.55   ~BONV 20.4 GVNEOCPZ84
     P122bOL |C2024 11 24.31279609 50 24.220-30 57 04.90   ~BO92 20.2 GVNEOCP807
     P122bOL |C2024 11 24.31655009 50 24.250-30 57 12.20   ~BO92 20.3 GVNEOCP807
     P122bOL |C2024 11 24.32028009 50 24.230-30 57 19.40   ~BO92 20.2 GVNEOCP807
     P122bOL 3C2024 11 27.62361609 49 56.666-32 42 06.62   ~BRFV 20.42GVNEOCPT14
     P122bOL 3C2024 11 27.62482509 49 56.650-32 42 08.96   ~BRFV 20.39GVNEOCPT14
     P122bOL 3C2024 11 27.62603209 49 56.636-32 42 11.25   ~BRFV 20.38GVNEOCPT14
     P122bOL KB2024 12 06.30294 09 47 01.23 -37 27 57.1    ~C6I2 20.0 GVNEOCPX03
     P122bOL KB2024 12 06.31804 09 47 00.75 -37 28 27.6    ~C6I2 19.4 GVNEOCPX03
     P122bOL KB2024 12 06.33241 09 47 00.38 -37 28 57.1    ~C6I2 18.9 GVNEOCPX03
     P122bOL KB2024 12 06.34678 09 46 59.80 -37 29 26.6    ~C6I2 18.2 GVNEOCPX03

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.
(Q62) iTelescope Observatory, Siding Spring  (S31.273286 E149.064420)
   Australia/NSW.  Observer H. Sato. 0.51-m f/6.8 astrograph + CCD + f/4.5
   focal reducer0.43-m f/6.8 astrograph + CCD + focal reducer0.43-m f/6.8
   astrograph + CCD0.10-m f/5 astrograph + CCD0.127-m f/5.6 refractor +
   CCD0.50-m f/6.8 reflector + CCD0.30-m f/9 reflector + 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.
(X03) Observatoire SADR, Poroto  (S30.533914 W70.796390)  Chile.  Observers
   J. L. Virlichie, P. Traverse. 0.35-m f/4.7 Newtonian reflector + CCD.
(Z84) Calar Alto-Schmidt  (N37.224006 W2.548160)  Spain.  Observer F. Ocaña.
   Measurers E. Schwab, D. Koschny, M. Micheli. 0.8-m f/3 Schmidt + CCD.

Orbital elements:  P122bOL
   Perihelion 2025 Mar 19.28477 +/- 0.181 TT =  6:50:03 (JD 2460753.78477)
Epoch 2024 Dec  6.0 TT = JDT 2460650.5   Ju: 0.7326              AutoNEOCP
M 359.64498744 +/- 0.026            (J2000 ecliptic)
n   0.00343722 +/- 0.000246         Peri.  256.79710 +/- 0.053
a  43.4841605 +/- 2.08              Node   310.72587 +/- 0.010
e   0.9411394 +/- 0.00279           Incl.   83.20447 +/- 0.0046
P 286.74552                H 14.91  G  0.15   U  7.2
q 2.55950180 +/- 0.00113    Q 84.4088191 +/- 4.16
From 20 observations 2024 Nov. 22-Dec. 6; mean residual 0".32
Residuals in arcseconds: 
241122 F51  .07+  .13+    241123 Q62  .60-  .66-    241127 T14  .00   .01-    
241122 F51  .07+  .02+    241124 Z84  .18-  .46+    241127 T14  .02+  .02+    
241122 F51  .13+  .05-    241124 Z84  .34-  .04-    241206 X03  .07-  .17+    
241123 807  .01-  .24-    241124 807  .50-  .18+    241206 X03  .15-  .30+    
241123 807  .04-  .16+    241124 807  .20+  .04-    241206 X03  .82+  .06-    
241123 807  .06-  .09+    241124 807  .25+  .21-    241206 X03  .69-  .43-    
241123 Q62  .83-  .39-    241127 T14  .01+  .00     

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2024 12 09 20  09 44 59.260   -39 27 51.13  2.5743 2.7591  90.2 20.2 .440  97
2024 12 09 21  09 44 57.624   -39 29 16.62  2.5738 2.7589  90.2 20.2 .443  97
2024 12 09 22  09 44 55.984   -39 30 42.12  2.5732 2.7588  90.2 20.2 .446  97
2024 12 09 23  09 44 54.339   -39 32 07.63  2.5727 2.7586  90.2 20.2 .450  97
2024 12 10 00  09 44 52.689   -39 33 33.15  2.5722 2.7585  90.3 20.2 .453  97
2024 12 10 01  09 44 51.035   -39 34 58.69  2.5717 2.7583  90.3 20.2 .457  97
2024 12 10 02  09 44 49.375   -39 36 24.24  2.5712 2.7582  90.3 20.2 .460  97
2024 12 10 03  09 44 47.711   -39 37 49.80  2.5707 2.7580  90.3 20.2 .464  97
2024 12 10 04  09 44 46.042   -39 39 15.37  2.5701 2.7578  90.3 20.2 .467  97
2024 12 10 05  09 44 44.368   -39 40 40.95  2.5696 2.7577  90.4 20.2 .471  97
2024 12 10 06  09 44 42.690   -39 42 06.55  2.5691 2.7575  90.4 20.2 .474  97
2024 12 10 07  09 44 41.006   -39 43 32.16  2.5686 2.7574  90.4 20.2 .478  97
2024 12 10 08  09 44 39.318   -39 44 57.77  2.5681 2.7572  90.4 20.2 .481  97
2024 12 10 09  09 44 37.624   -39 46 23.41  2.5676 2.7570  90.4 20.2 .485  97
2024 12 10 10  09 44 35.926   -39 47 49.05  2.5671 2.7569  90.5 20.2 .488  97
2024 12 10 11  09 44 34.223   -39 49 14.70  2.5666 2.7567  90.5 20.2 .492  97
2024 12 10 12  09 44 32.516   -39 50 40.37  2.5660 2.7566  90.5 20.2 .496  97
2024 12 10 13  09 44 30.803   -39 52 06.04  2.5655 2.7564  90.5 20.2 .499  97
2024 12 10 14  09 44 29.085   -39 53 31.73  2.5650 2.7563  90.5 20.2 .503  98
2024 12 10 15  09 44 27.363   -39 54 57.43  2.5645 2.7561  90.6 20.2 .506  98
2024 12 10 16  09 44 25.636   -39 56 23.14  2.5640 2.7559  90.6 20.2 .510  98
2024 12 10 17  09 44 23.903   -39 57 48.87  2.5635 2.7558  90.6 20.2 .514  98
2024 12 10 18  09 44 22.166   -39 59 14.60  2.5630 2.7556  90.6 20.2 .517  98
2024 12 10 19  09 44 20.424   -40 00 40.34  2.5625 2.7555  90.6 20.2 .521  98
2024 12 10 20  09 44 18.677   -40 02 06.10  2.5620 2.7553  90.7 20.2 .525  98
2024 12 10 21  09 44 16.925   -40 03 31.87  2.5615 2.7551  90.7 20.2 .529  98
2024 12 10 22  09 44 15.168   -40 04 57.65  2.5610 2.7550  90.7 20.2 .532  98
2024 12 10 23  09 44 13.407   -40 06 23.44  2.5605 2.7548  90.7 20.2 .536  98
2024 12 11 00  09 44 11.640   -40 07 49.24  2.5599 2.7547  90.7 20.2 .540  98
2024 12 11 01  09 44 09.868   -40 09 15.05  2.5594 2.7545  90.8 20.2 .544  98
2024 12 11 02  09 44 08.092   -40 10 40.87  2.5589 2.7544  90.8 20.2 .547  98
2024 12 11 03  09 44 06.310   -40 12 06.70  2.5584 2.7542  90.8 20.2 .551  98
2024 12 11 04  09 44 04.523   -40 13 32.55  2.5579 2.7540  90.8 20.2 .555  98
2024 12 11 05  09 44 02.732   -40 14 58.40  2.5574 2.7539  90.8 20.2 .559  98
2024 12 11 06  09 44 00.935   -40 16 24.26  2.5569 2.7537  90.9 20.2 .563  98
2024 12 11 07  09 43 59.134   -40 17 50.14  2.5564 2.7536  90.9 20.2 .566  98
2024 12 11 08  09 43 57.327   -40 19 16.03  2.5559 2.7534  90.9 20.2 .570  98
2024 12 11 09  09 43 55.516   -40 20 41.92  2.5554 2.7533  90.9 20.2 .574  98
2024 12 11 10  09 43 53.699   -40 22 07.83  2.5549 2.7531  90.9 20.2 .578  98
2024 12 11 11  09 43 51.878   -40 23 33.75  2.5544 2.7529  91.0 20.2 .582  98
2024 12 11 12  09 43 50.051   -40 24 59.67  2.5539 2.7528  91.0 20.2 .586  98
2024 12 11 13  09 43 48.219   -40 26 25.61  2.5534 2.7526  91.0 20.2 .590  98
2024 12 11 14  09 43 46.383   -40 27 51.56  2.5529 2.7525  91.0 20.2 .594  98
2024 12 11 15  09 43 44.541   -40 29 17.52  2.5524 2.7523  91.0 20.2 .598  98
2024 12 11 16  09 43 42.694   -40 30 43.49  2.5519 2.7522  91.1 20.2 .602  98
2024 12 11 17  09 43 40.842   -40 32 09.46  2.5514 2.7520  91.1 20.2 .606  98
2024 12 11 18  09 43 38.985   -40 33 35.45  2.5509 2.7518  91.1 20.2 .610  98
2024 12 11 19  09 43 37.123   -40 35 01.45  2.5504 2.7517  91.1 20.2 .614  98