"Pseudo-MPEC" for A11EBEK

Created 2026 Jul 13 15:35:03 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     A11EBEK*0C2026 07 12.14001920 18 29.234-46 31 30.61   ~7CF5 18.75oVNEOCPW68
     A11EBEK 0C2026 07 12.17552020 18 47.047-46 33 54.90   ~7CF5 19.01oVNEOCPW68
     A11EBEK 0C2026 07 12.17930720 18 48.912-46 34 10.02   ~7CF5 18.91oVNEOCPW68
     A11EBEK 0C2026 07 12.18561920 18 52.051-46 34 35.94   ~7CF5 18.77oVNEOCPW68
     A11EBEK 0B2026 07 12.84675920 25 05.118-47 17 00.28   ~7CMo       WNEOCPM21
     A11EBEK 0B2026 07 12.85887020 25 11.624-47 17 50.43   ~7CMo       WNEOCPM21
     A11EBEK 0B2026 07 12.86863420 25 16.879-47 18 30.75   ~7CMo 19.3 GWNEOCPM21
     A11EBEK 0C2026 07 13.04484820 26 49.159-47 29 44.81   ~7D5o 19.00oVNEOCPM22
     A11EBEK 0C2026 07 13.04800820 26 50.846-47 29 56.26   ~7D5o 19.28oVNEOCPM22
     A11EBEK 0C2026 07 13.05349120 26 53.798-47 30 16.74   ~7D5o 19.27oVNEOCPM22
     A11EBEK 0C2026 07 13.05439320 26 54.206-47 30 20.27   ~7D5o 18.84oVNEOCPM22
     A11EBEK 0C2026 07 13.07267920 27 03.953-47 31 27.12   ~7D5o 19.25oVNEOCPM22
     A11EBEK 0B2026 07 13.44476 20 30 50.40 -47 54 28.1    ~7DCo 19.0 GVNEOCPE84
     A11EBEK 0B2026 07 13.45681 20 30 57.18 -47 55 15.7    ~7DCo 18.4 GVNEOCPE84
     A11EBEK 0B2026 07 13.46887 20 31 04.01 -47 56 03.3    ~7DCo 19.4 GVNEOCPE84

Station data:
(E84) Twizel Observatory  (S44.257509 E170.101870)  New Zealand.
(M21) Schiaparelli Southern Observatory, Hakos  (S23.236549 E16.361440)
   Namibia.  Observers A. Aletti, F. Bellini, L. Buzzi, G. Galli. Measurer L.
   Buzzi. 0.36-m f/8.4 reflector + CCD.
(M22) ATLAS South Africa, Sutherland  (S32.380156 E20.810590)  South Africa.
   Observers L. Denneau, R. Siverd, J. Tonry, H. Weiland. Measurers L.
   Denneau, N. Erasmus, A. Fitzsimmons, J. Robinson, R. Siverd, J. Tonry, H.
   Weiland. 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, J. Robinson, R. Siverd, J. Tonry, H. Weiland.
   0.5-m f/2.0 Schmidt + CCD.

Orbital elements:  A11EBEK
   Perihelion 2026 Aug 9.015988 +/- 0.096 TT =  0:23:01.3 (JD 2461261.515988)
Epoch 2026 Jul 13.0 TT = JDT 2461234.5   Earth MOID: 0.0864   Ma: 0.0800
M 347.784085721 +/- 0.06            (J2000 ecliptic)             AutoNEOCP
n   0.452173521 +/- 0.00186         Peri.  232.827943 +/- 0.16
a   1.681122256 +/- 0.00461         Node    85.665584 +/- 0.059
e   0.36470544 +/- 0.00164          Incl.    5.350888 +/- 0.021
P   2.180/796.139d         H 23.05  G  0.15   U  8.5
q 1.068007815 +/- 0.00032    Q 2.294236697 +/- 0.00904
From 15 observations 2026 July 12-13 (31.9 hr); mean residual 0".35
Residuals in arcseconds: 
260712 W68  .47+  .30-    260712 M21  .12+  .07-    260713 M22  .23-  .20+    
260712 W68  .01-  .04+    260712 M21  .33+  .16-    260713 M22  .57-  .12-    
260712 W68  .34-  .20+    260713 M22  .14+  .64+    260713 E84  .34-  .47-    
260712 W68  .57-  .34-    260713 M22  .20+  .80+    260713 E84  .34-  .24-    
260712 M21  .28+  .04-    260713 M22  .51+  .42+    260713 E84  .31+  .19-    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2026 07 13 16  20 32 57.887   -48 08 26.36  .09440 1.0999 150.8 19.3 .124 108
2026 07 13 17  20 33 22.930   -48 11 01.32  .09434 1.0998 150.8 19.3 .131 108
2026 07 13 18  20 33 48.038   -48 13 36.01  .09429 1.0997 150.7 19.3 .138 109
2026 07 13 19  20 34 13.211   -48 16 10.45  .09423 1.0996 150.7 19.3 .145 109
2026 07 13 20  20 34 38.449   -48 18 44.61  .09418 1.0995 150.6 19.3 .153 109
2026 07 13 21  20 35 03.752   -48 21 18.52  .09413 1.0994 150.5 19.3 .161 110
2026 07 13 22  20 35 29.121   -48 23 52.15  .09407 1.0993 150.5 19.3 .170 110
2026 07 13 23  20 35 54.556   -48 26 25.51  .09402 1.0992 150.4 19.3 .179 110
2026 07 14 00  20 36 20.056   -48 28 58.59  .09397 1.0991 150.3 19.3 .189 111
2026 07 14 01  20 36 45.621   -48 31 31.39  .09391 1.0990 150.3 19.3 .199 111
2026 07 14 02  20 37 11.252   -48 34 03.92  .09386 1.0989 150.2 19.3 .209 111
2026 07 14 03  20 37 36.948   -48 36 36.15  .09381 1.0989 150.1 19.3 .220 112
2026 07 14 04  20 38 02.710   -48 39 08.10  .09376 1.0988 150.1 19.3 .232 112
2026 07 14 05  20 38 28.537   -48 41 39.76  .09370 1.0987 150.0 19.3 .244 112
2026 07 14 06  20 38 54.430   -48 44 11.13  .09365 1.0986 150.0 19.3 .256 112
2026 07 14 07  20 39 20.389   -48 46 42.20  .09360 1.0985 149.9 19.3 .269 113
2026 07 14 08  20 39 46.413   -48 49 12.97  .09355 1.0984 149.8 19.3 .282 113
2026 07 14 09  20 40 12.503   -48 51 43.44  .09350 1.0983 149.8 19.3 .296 113
2026 07 14 10  20 40 38.658   -48 54 13.61  .09345 1.0982 149.7 19.3 .310 113
2026 07 14 11  20 41 04.879   -48 56 43.46  .09340 1.0981 149.6 19.3 .324 114
2026 07 14 12  20 41 31.166   -48 59 13.01  .09335 1.0980 149.6 19.3 .339 114
2026 07 14 13  20 41 57.518   -49 01 42.24  .09330 1.0979 149.5 19.3 .355 114
2026 07 14 14  20 42 23.937   -49 04 11.15  .09325 1.0978 149.4 19.3 .371 114
2026 07 14 15  20 42 50.420   -49 06 39.75  .09320 1.0977 149.4 19.3 .387 114
2026 07 14 16  20 43 16.970   -49 09 08.02  .09315 1.0976 149.3 19.3 .404 114
2026 07 14 17  20 43 43.585   -49 11 35.97  .09310 1.0975 149.2 19.3 .421 115
2026 07 14 18  20 44 10.266   -49 14 03.58  .09305 1.0974 149.2 19.3 .439 115
2026 07 14 19  20 44 37.012   -49 16 30.87  .09300 1.0973 149.1 19.3 .457 115
2026 07 14 20  20 45 03.824   -49 18 57.82  .09295 1.0972 149.0 19.3 .476 115
2026 07 14 21  20 45 30.702   -49 21 24.44  .09291 1.0971 149.0 19.3 .495 115
2026 07 14 22  20 45 57.645   -49 23 50.71  .09286 1.0970 148.9 19.3 .515 115
2026 07 14 23  20 46 24.654   -49 26 16.64  .09281 1.0969 148.9 19.3 .535 115
2026 07 15 00  20 46 51.729   -49 28 42.22  .09276 1.0969 148.8 19.3 .555 115
2026 07 15 01  20 47 18.869   -49 31 07.46  .09272 1.0968 148.7 19.3 .576 115
2026 07 15 02  20 47 46.074   -49 33 32.34  .09267 1.0967 148.7 19.3 .598 115
2026 07 15 03  20 48 13.345   -49 35 56.87  .09262 1.0966 148.6 19.3 .620 116
2026 07 15 04  20 48 40.682   -49 38 21.03  .09258 1.0965 148.5 19.3 .642 116
2026 07 15 05  20 49 08.084   -49 40 44.84  .09253 1.0964 148.5 19.3 .665 116
2026 07 15 06  20 49 35.551   -49 43 08.28  .09249 1.0963 148.4 19.3 .689 116
2026 07 15 07  20 50 03.084   -49 45 31.36  .09244 1.0962 148.3 19.4 .713 116
2026 07 15 08  20 50 30.682   -49 47 54.06  .09240 1.0961 148.3 19.4 .737 116
2026 07 15 09  20 50 58.346   -49 50 16.39  .09235 1.0960 148.2 19.4 .762 116
2026 07 15 10  20 51 26.074   -49 52 38.35  .09231 1.0959 148.1 19.4 .787 116
2026 07 15 11  20 51 53.868   -49 54 59.92  .09226 1.0958 148.1 19.4 .813 116
2026 07 15 12  20 52 21.727   -49 57 21.12  .09222 1.0957 148.0 19.4 .839 116
2026 07 15 13  20 52 49.651   -49 59 41.93  .09217 1.0956 147.9 19.4 .866 116
2026 07 15 14  20 53 17.640   -50 02 02.35  .09213 1.0956 147.9 19.4 .893 116
2026 07 15 15  20 53 45.694   -50 04 22.38  .09209 1.0955 147.8 19.4 .921 116