"Pseudo-MPEC" for A11aGFd

Created 2024 Sep 5 13:22:03 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     A11aGFd* C2024 09 05.15992421 24 46.462-25 25 42.10   ~958b 18.30oVNEOCPW68
     A11aGFd  C2024 09 05.16310421 24 43.788-25 26 33.90   ~958b 18.00oVNEOCPW68
     A11aGFd  C2024 09 05.16855421 24 39.230-25 28 02.21   ~958b 18.16oVNEOCPW68
     A11aGFd  C2024 09 05.17925521 24 30.218-25 30 57.42   ~958b 18.26oVNEOCPW68
     A11aGFd  C2024 09 05.35832221 22 22.903-26 26 58.78   ~95B7 17.91oVNEOCPT08
     A11aGFd  C2024 09 05.35878621 22 22.490-26 27 07.24   ~95B7 18.38oVNEOCPT08
     A11aGFd  C2024 09 05.35924821 22 22.078-26 27 15.19   ~95B7 17.57oVNEOCPT08
     A11aGFd  C2024 09 05.35971021 22 21.610-26 27 23.76   ~95B7 18.16oVNEOCPT08
     A11aGFd  C2024 09 05.36017121 22 21.206-26 27 32.00   ~95B7 18.51oVNEOCPT08
     A11aGFd  C2024 09 05.37405121 21 47.58 -26 25 08.5    ~959M       WNEOCPX09
     A11aGFd  C2024 09 05.37757921 21 44.71 -26 26 09.4    ~959M       WNEOCPX09
     A11aGFd KC2024 09 05.40942221 21 46.774-26 36 35.14   ~95AM 18.4 GVNEOCP474
     A11aGFd KC2024 09 05.41053421 21 45.754-26 36 55.73   ~95AM 18.7 GVNEOCP474
     A11aGFd KC2024 09 05.41109021 21 45.226-26 37 06.17   ~95AM 18.6 GVNEOCP474
     A11aGFd KC2024 09 05.41220021 21 44.210-26 37 26.76   ~95AM 18.3 GVNEOCP474

Station data:
(474) Mount John Observatory, Lake Tekapo  (S43.987385 E170.464960)  New
   Zealand.  Observers A. C. Gilmore, P. M. Kilmartin. Measurer P. M.
   Kilmartin. 1.0-m f/7.7 reflector + CCD.
(T08) ATLAS-MLO, Mauna Loa  (N19.536150 W155.576050)  US/Hawaii.  Observers
   L. Denneau, A. Heinze, H. Weiland, J. Tonry, H. Flewelling, A.
   Fitzsimmons, D. Young, B. Stalder. Measurers L. Denneau, A. Heinze, J.
   Tonry. 0.5-m f/2.0 Schmidt + CCD.
(W68) ATLAS Chile, Rio Hurtado  (S30.471010 W70.764980)  Chile.  Observers L.
   Denneau, R. Siverd, J. Tonry, H. Weiland. Measurers L. Denneau, N.
   Erasmus, A. Fitzsimmons, A. Lawrence, J. Robinson, R. Siverd, J. Tonry, H.
   Weiland. 0.5-m reflector + CCD.
(X09) Deep Random Survey, Rio Hurtado  (S30.526310 W70.853300)  Chile.

Orbital elements:  A11aGFd
   Perihelion 2024 Oct 26.33379 +/- 0.195 TT =  8:00:39 (JD 2460609.83379)
Epoch 2024 Sep  5.0 TT = JDT 2460558.5   Earth MOID: 0.0067   Ve: 0.0910
M 333.36349626 +/- 0.35             Ma: 0.0184                   AutoNEOCP
n   0.51888830 +/- 0.00498          Peri.  257.76288 +/- 0.06
a   1.53374607 +/- 0.00982          Node   154.64370 +/- 0.10
e   0.4697667 +/- 0.00354           Incl.    1.96234 +/- 0.026
P   1.899/693.778d         H 25.14  G  0.15   U  9.2
q 0.81324323 +/- 0.000235    Q 2.25424890 +/- 0.0199      (J2000 ecliptic)
From 15 observations 2024 Sept. 5 (6.1 hr); mean residual 0".18
Residuals in arcseconds: 
240905 W68  .06-  .19-    240905 T08  .00   .10-    240905 X09  .36-  .25-    
240905 W68  .15-  .16-    240905 T08  .29+  .29+    240905 474  .11+  .03+    
240905 W68  .14+  .41+    240905 T08  .16-  .06+    240905 474  .17+  .09+    
240905 W68  .13+  .06-    240905 T08  .23+  .14+    240905 474  .04-  .03-    
240905 T08  .31-  .01-    240905 X09  .05+  .08-    240905 474  .06+  .01+    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2024 09 05 13  21 19 49.782   -27 20 04.82  .02478 1.0294 148.9 18.5 2.19  30
2024 09 05 14  21 19 12.934   -27 33 45.71  .02453 1.0292 148.6 18.5 3.16  31
2024 09 05 15  21 18 35.174   -27 47 42.89  .02428 1.0289 148.3 18.5 4.30  31
2024 09 05 16  21 17 56.468   -28 01 56.79  .02403 1.0286 148.0 18.4 5.64  31
2024 09 05 17  21 17 16.780   -28 16 27.88  .02378 1.0283 147.7 18.4 7.17  31
2024 09 05 18  21 16 36.072   -28 31 16.61  .02353 1.0280 147.4 18.4 8.92  31
2024 09 05 19  21 15 54.307   -28 46 23.49  .02328 1.0277 147.1 18.4 10.9  31
2024 09 05 20  21 15 11.441   -29 01 49.00  .02303 1.0274 146.8 18.4 13.1  31
2024 09 05 21  21 14 27.431   -29 17 33.67  .02278 1.0271 146.5 18.4 15.5  31
2024 09 05 22  21 13 42.233   -29 33 38.02  .02253 1.0268 146.1 18.4 18.3  31
2024 09 05 23  21 12 55.796   -29 50 02.61  .02229 1.0266 145.8 18.3 21.3  32
2024 09 06 00  21 12 08.072   -30 06 47.99  .02204 1.0263 145.4 18.3 24.6  32
2024 09 06 01  21 11 19.005   -30 23 54.75  .02180 1.0260 145.1 18.3 28.2  32
2024 09 06 02  21 10 28.540   -30 41 23.48  .02156 1.0257 144.7 18.3 32.1  32
2024 09 06 03  21 09 36.616   -30 59 14.81  .02131 1.0254 144.4 18.3 36.4  32
2024 09 06 04  21 08 43.171   -31 17 29.35  .02107 1.0251 144.0 18.3 41.1  32
2024 09 06 05  21 07 48.139   -31 36 07.76  .02083 1.0248 143.6 18.3 46.1  32
2024 09 06 06  21 06 51.448   -31 55 10.70  .02059 1.0245 143.2 18.2 51.6  32
2024 09 06 07  21 05 53.024   -32 14 38.86  .02035 1.0242 142.8 18.2 57.5  32
2024 09 06 08  21 04 52.788   -32 34 32.95  .02011 1.0240 142.4 18.2 63.8  33
2024 09 06 09  21 03 50.657   -32 54 53.66  .01987 1.0237 142.0 18.2 70.7  33
2024 09 06 10  21 02 46.541   -33 15 41.76  .01964 1.0234 141.6 18.2 78.1  33
2024 09 06 11  21 01 40.347   -33 36 57.97  .01940 1.0231 141.1 18.2 86.0  33
2024 09 06 12  21 00 31.975   -33 58 43.07  .01917 1.0228 140.7 18.1 94.5  33
2024 09 06 13  20 59 21.317   -34 20 57.85  .01893 1.0225 140.2 18.1  104  33
2024 09 06 14  20 58 08.262   -34 43 43.09  .01870 1.0222 139.8 18.1  113  34
2024 09 06 15  20 56 52.688   -35 06 59.61  .01847 1.0219 139.3 18.1  124  34
2024 09 06 16  20 55 34.467   -35 30 48.22  .01824 1.0217 138.8 18.1  135  34
2024 09 06 17  20 54 13.462   -35 55 09.75  .01801 1.0214 138.3 18.1  147  34
2024 09 06 18  20 52 49.527   -36 20 05.04  .01778 1.0211 137.8 18.1  159  34
2024 09 06 19  20 51 22.507   -36 45 34.92  .01756 1.0208 137.3 18.1  173  35
2024 09 06 20  20 49 52.235   -37 11 40.24  .01733 1.0205 136.7 18.0  187  35
2024 09 06 21  20 48 18.532   -37 38 21.82  .01711 1.0202 136.2 18.0  203  35
2024 09 06 22  20 46 41.207   -38 05 40.51  .01689 1.0199 135.6 18.0  219  35
2024 09 06 23  20 45 00.056   -38 33 37.11  .01667 1.0197 135.0 18.0  237  36
2024 09 07 00  20 43 14.860   -39 02 12.43  .01645 1.0194 134.4 18.0  255  36
2024 09 07 01  20 41 25.383   -39 31 27.24  .01624 1.0191 133.8 18.0  275  36
2024 09 07 02  20 39 31.372   -40 01 22.28  .01602 1.0188 133.2 18.0  296  36
2024 09 07 03  20 37 32.556   -40 31 58.25  .01581 1.0185 132.5 17.9  318  37
2024 09 07 04  20 35 28.642   -41 03 15.80  .01560 1.0182 131.9 17.9  341  37
2024 09 07 05  20 33 19.315   -41 35 15.51  .01539 1.0179 131.2 17.9  366  37
2024 09 07 06  20 31 04.236   -42 07 57.90  .01519 1.0176 130.5 17.9  393  38
2024 09 07 07  20 28 43.040   -42 41 23.36  .01498 1.0174 129.8 17.9  421  38
2024 09 07 08  20 26 15.332   -43 15 32.22  .01478 1.0171 129.1 17.9  450  39
2024 09 07 09  20 23 40.686   -43 50 24.64  .01458 1.0168 128.3 17.9  482  39
2024 09 07 10  20 20 58.643   -44 26 00.65  .01439 1.0165 127.5 17.9  515  40
2024 09 07 11  20 18 08.706   -45 02 20.09  .01419 1.0162 126.7 17.9  550  40
2024 09 07 12  20 15 10.339   -45 39 22.60  .01400 1.0159 125.9 17.9  586  41