"Pseudo-MPEC" for CCWF1R2

Created 2025 Feb 7 5:31:10 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     CCWF1R2*1C2025 02 02.49946912 03 01.292+17 42 14.11   ~22E2 20.65GVNEOCPG96
     CCWF1R2 1C2025 02 02.50462012 03 02.027+17 42 13.03   ~22E2 21.45GVNEOCPG96
     CCWF1R2 1C2025 02 02.50979012 03 02.761+17 42 11.66   ~22E2 21.70GVNEOCPG96
     CCWF1R2 1C2025 02 02.51493912 03 03.460+17 42 09.79   ~22E2 21.29GVNEOCPG96
     CCWF1R2 1C2025 02 02.55073712 03 08.320+17 42 00.65   ~22EH 21.91GVNEOCPG96
     CCWF1R2 1C2025 02 02.55219312 03 08.478+17 42 00.32   ~22EH 21.62GVNEOCPG96
     CCWF1R2 1C2025 02 02.55365012 03 08.672+17 41 59.89   ~22EH 21.50GVNEOCPG96
     CCWF1R2 1C2025 02 03.02280012 04 16.986+17 39 59.70   ~231H 20.9 GXNEOCP033
     CCWF1R2 1C2025 02 03.02641012 04 17.458+17 39 58.70   ~231H 21.2 GXNEOCP033
     CCWF1R2 1C2025 02 03.03003012 04 17.965+17 39 57.70   ~231H 21.0 GXNEOCP033
     CCWF1R2 1C2025 02 03.03364012 04 18.487+17 39 56.70   ~231H 21.2 GXNEOCP033
     CCWF1R2 1C2025 02 03.03725012 04 18.955+17 39 56.10   ~231H 21.0 GXNEOCP033
     CCWF1R2 KC2025 02 03.32452412 05 00.881+17 38 48.80   ~23DH 21.41GVNEOCPI52
     CCWF1R2 |C2025 02 03.32726012 05 00.470+17 39 10.30   ~2392 21.2 GVNEOCP807
     CCWF1R2 KC2025 02 03.32782112 05 01.331+17 38 47.90   ~23DH 21.21GVNEOCPI52
     CCWF1R2 KC2025 02 03.33111212 05 01.748+17 38 47.58   ~23DH 21.86GVNEOCPI52
     CCWF1R2 KC2025 02 03.33439412 05 02.231+17 38 46.28   ~23DH 21.83GVNEOCPI52
     CCWF1R2 |C2025 02 03.33553012 05 01.600+17 39 08.20   ~2392 21.2 GVNEOCP807
     CCWF1R2 |C2025 02 03.34381012 05 02.730+17 39 06.20   ~2392 21.2 GVNEOCP807
     CCWF1R2 KC2025 02 03.42627412 05 14.924+17 38 24.29   ~23Al 21.50GVNEOCPI52
     CCWF1R2 KC2025 02 03.42952412 05 15.328+17 38 23.46   ~23Al 21.20GVNEOCPI52
     CCWF1R2 KC2025 02 03.43277412 05 15.803+17 38 22.45   ~23Al 21.52GVNEOCPI52
     CCWF1R2 KC2025 02 03.43601812 05 16.206+17 38 21.48   ~23Al 21.14GVNEOCPI52
     CCWF1R2 KB2025 02 03.98079812 06 36.52 +17 35 54.9    ~240V 21.0 GVNEOCPI93
     CCWF1R2 KB2025 02 03.98983612 06 37.83 +17 35 52.8    ~240V 21.0 GVNEOCPI93
     CCWF1R2 KB2025 02 03.99833412 06 38.96 +17 35 51.0    ~240V 20.7 GVNEOCPI93
     CCWF1R2 KC2025 02 04.09609812 06 52.55 +17 35 26.2    ~2432 21.2 GVNEOCPL01
     CCWF1R2 KC2025 02 04.09846512 06 52.88 +17 35 26.2    ~2432 21.0 GVNEOCPL01
     CCWF1R2 KC2025 02 04.10089212 06 53.24 +17 35 25.5    ~2432 20.9 GVNEOCPL01
     CCWF1R2 KC2025 02 04.10339412 06 53.57 +17 35 24.4    ~2432 20.9 GVNEOCPL01
     CCWF1R2 KC2025 02 04.10717612 06 54.11 +17 35 23.5    ~2432 21.0 GVNEOCPL01
     CCWF1R2 KC2025 02 05.32366212 09 56.509+17 29 52.62   ~258H 20.88GVNEOCPI52
     CCWF1R2 KC2025 02 05.32903412 09 57.265+17 29 51.07   ~258H 21.09GVNEOCPI52
     CCWF1R2 KC2025 02 05.33131912 09 57.625+17 29 51.29   ~258H 21.79GVNEOCPI52
     CCWF1R2 KC2025 02 05.33379812 09 58.043+17 29 50.06   ~258H 21.14GVNEOCPI52
     CCWF1R2 1C2025 02 05.36317212 10 02.204+17 29 41.60   ~259l 20.37GVNEOCPG96
     CCWF1R2 1C2025 02 05.36834512 10 02.953+17 29 40.99   ~259l 20.79GVNEOCPG96
     CCWF1R2 1C2025 02 05.37835312 10 04.390+17 29 37.90   ~259l 21.55GVNEOCPG96
     CCWF1R2 1C2025 02 05.38352312 10 05.142+17 29 36.89   ~259l 20.90GVNEOCPG96
     CCWF1R2  C2025 02 05.48677112 10 21.051+17 29 11.12   ~25GH 21.53wXNEOCPF51
     CCWF1R2  C2025 02 05.50017212 10 22.978+17 29 07.52   ~25GH 21.18wXNEOCPF51
     CCWF1R2  C2025 02 05.51361112 10 24.906+17 29 03.84   ~25GH 21.11wXNEOCPF51

Station data:
(033) Karl Schwarzschild Observatory, Tautenburg  (N50.980139 E11.711240)
   Germany.  Observer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
(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.
(G96) Mt. Lemmon Survey  (N32.442729 W110.788720)  US/Arizona.  Observer E.
   J. Christensen.  + 10K 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.
(I93) St Pardon de Conques  (N44.558670 W0.202960)  France.  Observers F.
   Losse, W. D'Anna. Measurer F. Losse. 0.40-m f/3.7 reflector + CCD.
(L01) Višnjan Observatory, Tičan  (N45.290897 E13.749300)  Croatia.
   Observers K. Korlević, D. Pujagic, V. Dobos. Measurers D. Pujagic, K.
   Korlević. 1.0-m f/2.9 reflector + CCD.

Orbital elements:  CCWF1R2
   Perihelion 2025 Apr 19.78370 +/- 0.178 TT = 18:48:31 (JD 2460785.28370)
Epoch 2025 Feb  5.0 TT = JDT 2460711.5   Earth MOID: 0.0115      AutoNEOCP
M 336.87838169 +/- 0.58             (J2000 ecliptic)
n   0.31337028 +/- 0.00715          Peri.  207.23009 +/- 0.51
a   2.14666449 +/- 0.0327           Node    17.51799 +/- 0.29
e   0.5626885 +/- 0.00591           Incl.    6.62326 +/- 0.022
P   3.14519                H 21.45  G  0.15   U  9.4
q 0.93876102 +/- 0.00199    Q 3.35456797 +/- 0.0637
From 42 observations 2025 Feb. 2-5; mean residual 0".29
Residuals in arcseconds: 
250202 G96  .56-  .19+    250203 I52  .04+  .29-    250204 L01  .16+  .35+    
250202 G96  .00   .42+    250203 I52  .53-  .15+    250204 L01  .15-  .08-    
250202 G96  .50+  .36+    250203 I52  .12-  .39-    250204 L01  .03-  .03+    
250202 G96  .53+  .19-    250203 807  .08+  .02+    250205 I52  .04+  .10-    
250202 G96  .48+  .02-    250203 807  .05+  .13+    250205 I52  .30-  .24-    
250202 G96  .10-  .03+    250203 I52  .47+  .19-    250205 I52  .11+  .58+    
250202 G96  .17-  .02-    250203 I52  .13-  .20-    250205 I52  .95+  .00     
250203 033  .04+  .25+    250203 I52  .29+  .39-    250205 G96  .25-  .63-    
250203 033  .37-  .11+    250203 I52  .31-  .54-    250205 G96  .20-  .16+    
250203 033  .29-  .03-    250203 I93  .32+  .23-    250205 G96  .26-  .21-    
250203 033  .02+  .17-    250203 I93  .61+  .17-    250205 G96  .14-  .19+    
250203 033  .43-  .10+    250203 I93  .55-  .08+    250205 F51  .00   .00     
250203 I52  .15+  .16-    250204 L01  .08-  .22-    250205 F51  .01+  .03+    
250203 807  .09+  .03+    250204 L01  .11-  .41+    250205 F51  .01+  .04+    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2025 02 07 06  12 14 54.054   +17 20 16.29  .38129 1.2978 138.8 21.2 .176 118
2025 02 07 07  12 15 00.670   +17 20 02.84  .38087 1.2975 138.8 21.2 .185 118
2025 02 07 08  12 15 07.294   +17 19 49.35  .38044 1.2972 138.9 21.2 .196 117
2025 02 07 09  12 15 13.926   +17 19 35.82  .38002 1.2969 138.9 21.2 .206 117
2025 02 07 10  12 15 20.564   +17 19 22.25  .37959 1.2966 138.9 21.2 .217 117
2025 02 07 11  12 15 27.210   +17 19 08.64  .37917 1.2962 138.9 21.2 .228 117
2025 02 07 12  12 15 33.863   +17 18 55.00  .37875 1.2959 138.9 21.2 .239 117
2025 02 07 13  12 15 40.523   +17 18 41.31  .37832 1.2956 138.9 21.2 .250 116
2025 02 07 14  12 15 47.191   +17 18 27.59  .37790 1.2953 138.9 21.2 .262 116
2025 02 07 15  12 15 53.866   +17 18 13.83  .37748 1.2949 138.9 21.2 .274 116
2025 02 07 16  12 16 00.548   +17 18 00.03  .37706 1.2946 138.9 21.2 .286 116
2025 02 07 17  12 16 07.238   +17 17 46.19  .37663 1.2943 139.0 21.2 .298 116
2025 02 07 18  12 16 13.935   +17 17 32.31  .37621 1.2940 139.0 21.2 .311 116
2025 02 07 19  12 16 20.640   +17 17 18.39  .37579 1.2936 139.0 21.2 .324 115
2025 02 07 20  12 16 27.353   +17 17 04.43  .37537 1.2933 139.0 21.2 .337 115
2025 02 07 21  12 16 34.072   +17 16 50.43  .37495 1.2930 139.0 21.2 .350 115
2025 02 07 22  12 16 40.800   +17 16 36.39  .37453 1.2927 139.0 21.2 .364 115
2025 02 07 23  12 16 47.535   +17 16 22.31  .37410 1.2923 139.0 21.2 .378 115
2025 02 08 00  12 16 54.277   +17 16 08.19  .37368 1.2920 139.0 21.2 .392 115
2025 02 08 01  12 17 01.027   +17 15 54.03  .37326 1.2917 139.0 21.2 .407 115
2025 02 08 02  12 17 07.785   +17 15 39.83  .37284 1.2914 139.1 21.2 .422 115
2025 02 08 03  12 17 14.550   +17 15 25.59  .37242 1.2911 139.1 21.2 .437 114
2025 02 08 04  12 17 21.323   +17 15 11.30  .37200 1.2907 139.1 21.2 .452 114
2025 02 08 05  12 17 28.104   +17 14 56.98  .37158 1.2904 139.1 21.2 .468 114
2025 02 08 06  12 17 34.893   +17 14 42.61  .37116 1.2901 139.1 21.2 .483 114
2025 02 08 07  12 17 41.689   +17 14 28.21  .37074 1.2898 139.1 21.1 .500 114
2025 02 08 08  12 17 48.493   +17 14 13.76  .37033 1.2894 139.1 21.1 .516 114
2025 02 08 09  12 17 55.305   +17 13 59.26  .36991 1.2891 139.1 21.1 .533 114
2025 02 08 10  12 18 02.124   +17 13 44.73  .36949 1.2888 139.1 21.1 .550 114
2025 02 08 11  12 18 08.952   +17 13 30.15  .36907 1.2885 139.1 21.1 .567 114
2025 02 08 12  12 18 15.787   +17 13 15.54  .36865 1.2881 139.2 21.1 .585 114
2025 02 08 13  12 18 22.630   +17 13 00.88  .36823 1.2878 139.2 21.1 .603 114
2025 02 08 14  12 18 29.481   +17 12 46.17  .36782 1.2875 139.2 21.1 .621 113
2025 02 08 15  12 18 36.341   +17 12 31.42  .36740 1.2872 139.2 21.1 .640 113
2025 02 08 16  12 18 43.208   +17 12 16.63  .36698 1.2869 139.2 21.1 .659 113
2025 02 08 17  12 18 50.083   +17 12 01.80  .36656 1.2865 139.2 21.1 .678 113
2025 02 08 18  12 18 56.966   +17 11 46.92  .36615 1.2862 139.2 21.1 .698 113
2025 02 08 19  12 19 03.857   +17 11 32.00  .36573 1.2859 139.2 21.1 .718 113
2025 02 08 20  12 19 10.756   +17 11 17.04  .36531 1.2856 139.2 21.1 .738 113
2025 02 08 21  12 19 17.663   +17 11 02.03  .36490 1.2852 139.2 21.1 .758 113
2025 02 08 22  12 19 24.579   +17 10 46.97  .36448 1.2849 139.3 21.1 .779 113
2025 02 08 23  12 19 31.502   +17 10 31.88  .36407 1.2846 139.3 21.1 .800 113
2025 02 09 00  12 19 38.434   +17 10 16.73  .36365 1.2843 139.3 21.1 .822 113
2025 02 09 01  12 19 45.374   +17 10 01.55  .36324 1.2840 139.3 21.1 .844 113
2025 02 09 02  12 19 52.322   +17 09 46.32  .36282 1.2836 139.3 21.1 .866 113
2025 02 09 03  12 19 59.278   +17 09 31.04  .36241 1.2833 139.3 21.1 .889 113
2025 02 09 04  12 20 06.243   +17 09 15.72  .36199 1.2830 139.3 21.1 .912 113
2025 02 09 05  12 20 13.216   +17 09 00.35  .36158 1.2827 139.3 21.1 .935 112