"Pseudo-MPEC" for P11Osd4

Created 2023 Nov 30 6:22:05 UT using Find_Orb

Click here for an explanation of pseudo-MPECs 

 
 Astrometry: 
     P11Osd4* C2023 11 19OEa[J%U$qxLCNFVv_[sAstrometryY`4C@xZ(x9C'8_BM/!)gr[9F51
     P11Osd4  C2023 11 19oc9L9xaf1GTAShIQ[l2M+T!n0^[(sNx\g$u??redacted;aclickF51
     P11Osd4  C2023 11 19Qfa_an(0EcW17b@l1PPl2#Ad_bB4(aO3Mjr4_Tyhere^VJ/rforjF51
     P11Osd4  C2023 11 19U]t_P,bKK!gmioU\(bexplanation/qGcJ`[Z0j,TyjN^t4Fy_!fF51
     P11Osd4 KC2023 11 22.26936 05 07 44.54 +05 47 05.0    ~BMA7       VNEOCP691
     P11Osd4 KC2023 11 22.30875 05 07 40.98 +05 47 30.3    ~BMA7 22.0 RVNEOCP691
     P11Osd4 KC2023 11 22.34813 05 07 37.46 +05 47 55.5    ~BMA7 22.3 RVNEOCP691

Station data:
(691) Steward Observatory, Kitt Peak - Spacewatch  (N31.962174 W111.600327)
   US/Arizona.  Observer J. V. Scotti. 0.9-m f/3 reflector + 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:  P11Osd4
   Perihelion 2024 Jun 3.99977 +/- 275 TT = 23:59:40 (JD 2460465.49977)
Epoch 2023 Nov 22.0 TT = JDT 2460270.5   Earth MOID: 0.5818      AutoNEOCP
M 298.14786523 +/- 80               (J2000 ecliptic)
n   0.31719080 +/- 0.0761           Peri.   90.97429 +/- 60
a   2.12939218 +/- 0.341            Node    82.77288 +/- 5.2
e   0.3968309 +/- 0.143             Incl.   32.40525 +/- 9
P   3.11                   H 19.71  G  0.15   U 11.1  SR
q 1.28438350 +/- 0.222    Q 2.97440087 +/- 0.742
From 7 observations 2023 Nov. 19-22; mean residual 0".21

Residuals in arcseconds: 
231119 F51  .33+  .05-    231119 F51  .40-  .10+    231122 691  .32+  .22-    
231119 F51  .22+  .02-    231122 691  .05-  .19+    
231119 F51  .16-  .04-    231122 691  .25-  .03+    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2023 11 30 06  04 54 51.828   +07 24 44.13  1.0417 2.0080 163.9 21.9  466  62
2023 11 30 07  04 54 47.433   +07 25 18.43  1.0415 2.0078 163.9 21.9  470  62
2023 11 30 08  04 54 43.034   +07 25 52.77  1.0412 2.0076 163.9 21.9  475  62
2023 11 30 09  04 54 38.632   +07 26 27.14  1.0409 2.0073 163.9 21.9  479  62
2023 11 30 10  04 54 34.227   +07 27 01.55  1.0406 2.0071 164.0 21.9  483  62
2023 11 30 11  04 54 29.818   +07 27 36.00  1.0404 2.0069 164.0 21.9  488  62
2023 11 30 12  04 54 25.406   +07 28 10.49  1.0401 2.0067 164.0 21.9  492  62
2023 11 30 13  04 54 20.991   +07 28 45.02  1.0398 2.0065 164.1 21.9  497  62
2023 11 30 14  04 54 16.572   +07 29 19.58  1.0395 2.0063 164.1 21.9  501  62
2023 11 30 15  04 54 12.150   +07 29 54.18  1.0392 2.0061 164.1 21.9  506  62
2023 11 30 16  04 54 07.724   +07 30 28.82  1.0390 2.0059 164.2 21.9  510  62
2023 11 30 17  04 54 03.296   +07 31 03.50  1.0387 2.0057 164.2 21.9  515  62
2023 11 30 18  04 53 58.864   +07 31 38.22  1.0384 2.0055 164.2 21.9  520  62
2023 11 30 19  04 53 54.429   +07 32 12.97  1.0382 2.0053 164.3 21.9  524  62
2023 11 30 20  04 53 49.990   +07 32 47.76  1.0379 2.0051 164.3 21.8  529  62
2023 11 30 21  04 53 45.548   +07 33 22.59  1.0376 2.0049 164.3 21.8  533  62
2023 11 30 22  04 53 41.103   +07 33 57.46  1.0373 2.0047 164.3 21.8  538  62
2023 11 30 23  04 53 36.655   +07 34 32.37  1.0371 2.0045 164.4 21.8  543  62
2023 12 01 00  04 53 32.203   +07 35 07.31  1.0368 2.0043 164.4 21.8  547  62
2023 12 01 01  04 53 27.748   +07 35 42.29  1.0365 2.0041 164.4 21.8  552  62
2023 12 01 02  04 53 23.290   +07 36 17.31  1.0363 2.0039 164.5 21.8  557  62
2023 12 01 03  04 53 18.829   +07 36 52.37  1.0360 2.0037 164.5 21.8  562  62
2023 12 01 04  04 53 14.364   +07 37 27.46  1.0357 2.0035 164.5 21.8  566  62
2023 12 01 05  04 53 09.897   +07 38 02.59  1.0355 2.0033 164.5 21.8  571  62
2023 12 01 06  04 53 05.426   +07 38 37.76  1.0352 2.0030 164.6 21.8  576  62
2023 12 01 07  04 53 00.952   +07 39 12.97  1.0349 2.0028 164.6 21.8  581  62
2023 12 01 08  04 52 56.474   +07 39 48.22  1.0347 2.0026 164.6 21.8  586  62
2023 12 01 09  04 52 51.994   +07 40 23.50  1.0344 2.0024 164.7 21.8  591  62
2023 12 01 10  04 52 47.510   +07 40 58.82  1.0341 2.0022 164.7 21.8  595  62
2023 12 01 11  04 52 43.023   +07 41 34.18  1.0339 2.0020 164.7 21.8  600  62
2023 12 01 12  04 52 38.533   +07 42 09.57  1.0336 2.0018 164.7 21.8  605  62
2023 12 01 13  04 52 34.040   +07 42 45.01  1.0333 2.0016 164.8 21.8  610  62
2023 12 01 14  04 52 29.544   +07 43 20.48  1.0331 2.0014 164.8 21.8  615  62
2023 12 01 15  04 52 25.044   +07 43 55.99  1.0328 2.0012 164.8 21.8  620  62
2023 12 01 16  04 52 20.541   +07 44 31.53  1.0325 2.0010 164.8 21.8  625  62
2023 12 01 17  04 52 16.036   +07 45 07.11  1.0323 2.0008 164.9 21.8  630  62
2023 12 01 18  04 52 11.527   +07 45 42.74  1.0320 2.0006 164.9 21.8  635  62
2023 12 01 19  04 52 07.015   +07 46 18.39  1.0318 2.0004 164.9 21.8  640  62
2023 12 01 20  04 52 02.500   +07 46 54.09  1.0315 2.0002 164.9 21.8  645  62
2023 12 01 21  04 51 57.982   +07 47 29.82  1.0312 2.0000 165.0 21.8  651  62
2023 12 01 22  04 51 53.461   +07 48 05.59  1.0310 1.9998 165.0 21.8  656  62
2023 12 01 23  04 51 48.936   +07 48 41.40  1.0307 1.9996 165.0 21.8  661  62
2023 12 02 00  04 51 44.409   +07 49 17.25  1.0305 1.9994 165.1 21.8  666  62
2023 12 02 01  04 51 39.878   +07 49 53.13  1.0302 1.9992 165.1 21.8  671  62
2023 12 02 02  04 51 35.345   +07 50 29.05  1.0299 1.9989 165.1 21.8  676  62
2023 12 02 03  04 51 30.808   +07 51 05.01  1.0297 1.9987 165.1 21.8  682  62
2023 12 02 04  04 51 26.269   +07 51 41.00  1.0294 1.9985 165.1 21.8  687  62
2023 12 02 05  04 51 21.726   +07 52 17.03  1.0292 1.9983 165.2 21.8  692  62