"Pseudo-MPEC" for JA4y1Jn

Created 2023 Mar 26 11:22:09 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     JA4y1Jn*!C2023 03 13vt6dXa401]873ykOPJvtAq5m`+wXAM.o=LM$a)hLg'cZ/OdY%8PMW84
     JA4y1Jn !C2023 03 13Gj2D-Lei7)HR3j%KBT+Q]I1;eli36U18c]#?'oIOG\?6kIDP'TeCW84
     JA4y1Jn !C2023 03 13oQi8YnOK1g)PHxSwy5p%;OIFO*;'IFpbO0GUA4^K\\%3[n^atS6wW84
     JA4y1Jn |C2023 03 14y@(S5/W5Z?Sc)JiO%8T9tIQ5w*Lt*FV7[fnJg#=pWAstrometry\807
     JA4y1Jn |C2023 03 14tF8JLQX?K'p`XTf-8fcP!)xK)fNG6,]e,u52GQQ)!la02nHyXRT;807
     JA4y1Jn |C2023 03 14QEqTF-:]r!Xa3_/?j8t6S*#HSVZ_0u66taE@I9#A:6](OFGs8A0k807
     JA4y1Jn |C2023 03 143m3CMrS#cjwJirs(OoweR%nRLhjGx5redacted;Me)`b0Yclick;807
     JA4y1Jn |C2023 03 173B_1lN]@W25TRAYFs_4=,fRZ+[tmFScYOHDBw'.nQFrOFE45bt!:807
     JA4y1Jn |C2023 03 17.aP).v\qU2tT.K5JY)UO)M$Prle4f@Nu[$$DT:oheredih:SlM7G807
     JA4y1Jn |C2023 03 17@NZJL5490chEAFiv`_:gNXUCepVIMwx-!xZkgM!PoFK;j!!O;B#s807
     JA4y1Jn |C2023 03 17R9Tqo#xFU+H.?muFn%;nPV^,2gGTEu`E4:]r:^M,5?S0@!i5otF.807
     JA4y1Jn |C2023 03 24XOMftHM@6A\N9Q2AQVJKADL0ZA^)d^Yl$-n+M_Md3f;EaF=Jforh807
     JA4y1Jn |C2023 03 249o:IO5b/sLG,rK9gWexplanationgL^Q_$F*flG^iwe)nb#75JC-807
     JA4y1Jn |C2023 03 24v]N-$EU9I!CiGDM=3J)pKQ53U%JdUa8em;t,eO*TvN(9,v2WN!E]807

Station data:
(807) Cerro Tololo Observatory, La Serena  (S30.169133 W70.805900)  Chile.
   Observer R. Holmes. 0.61-m f/6.5 astrograph + CCD.
(W84) Cerro Tololo-DECam  (S30.169594 W70.806420)  Chile.  Observer F. Valdes.
    Measurer S. Deen. 4.0-m reflector + CCD.

Orbital elements:  JA4y1Jn
   Perihelion 2023 Apr 14.09989 +/- 0.0375 TT =  2:23:50 (JD 2460048.59989)
Epoch 2023 Mar 24.0 TT = JDT 2460027.5   Earth MOID: 0.1564      AutoNEOCP
M 352.80221264 +/- 0.020            (J2000 ecliptic)
n   0.34112909 +/- 0.00154          Peri.    2.18740 +/- 0.043
a   2.02857099 +/- 0.0061           Node   195.32132 +/- 0.018
e   0.4292903 +/- 0.00154           Incl.    3.88867 +/- 0.010
P   2.89                   H 24.87  G  0.15   U  8.4
q 1.15772513 +/- 0.000359    Q 2.89941684 +/- 0.0119
From 14 observations 2023 Mar. 13-24; mean residual 0".24
Residuals in arcseconds: 
230313 W84  .02+  .01-    230314 807  .34+  .08+    230317 807  .58+  .03-    
230313 W84  .03-  .00     230314 807  .11-  .58-    230324 807  .13-  .27-    
230313 W84  .13+  .35+    230317 807  .34-  .05-    230324 807  .06+  .04+    
230314 807  .06+  .14+    230317 807  .29-  .13+    230324 807  .06+  .21+    
230314 807  .46-  .24-    230317 807  .08+  .19+    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2023 03 26 11  10 13 55.025   +04 34 57.01  .20236 1.1740 148.0 23.0 .538 168
2023 03 26 12  10 13 59.493   +04 35 23.39  .20231 1.1739 148.0 23.0 .546 168
2023 03 26 13  10 14 03.971   +04 35 49.76  .20226 1.1738 148.0 23.0 .555 168
2023 03 26 14  10 14 08.459   +04 36 16.12  .20221 1.1738 148.0 23.0 .564 168
2023 03 26 15  10 14 12.956   +04 36 42.47  .20216 1.1737 147.9 23.0 .573 168
2023 03 26 16  10 14 17.463   +04 37 08.81  .20211 1.1736 147.9 23.0 .582 169
2023 03 26 17  10 14 21.979   +04 37 35.13  .20206 1.1736 147.9 23.0 .591 169
2023 03 26 18  10 14 26.505   +04 38 01.45  .20201 1.1735 147.9 23.0 .600 169
2023 03 26 19  10 14 31.040   +04 38 27.75  .20196 1.1734 147.8 23.0 .610 169
2023 03 26 20  10 14 35.586   +04 38 54.04  .20191 1.1733 147.8 23.0 .619 169
2023 03 26 21  10 14 40.140   +04 39 20.32  .20186 1.1733 147.8 23.0 .628 169
2023 03 26 22  10 14 44.705   +04 39 46.59  .20181 1.1732 147.8 23.0 .638 169
2023 03 26 23  10 14 49.279   +04 40 12.84  .20176 1.1731 147.7 23.0 .647 169
2023 03 27 00  10 14 53.862   +04 40 39.08  .20171 1.1731 147.7 23.0 .656 169
2023 03 27 01  10 14 58.455   +04 41 05.31  .20166 1.1730 147.7 23.0 .666 170
2023 03 27 02  10 15 03.058   +04 41 31.53  .20161 1.1729 147.7 23.0 .676 170
2023 03 27 03  10 15 07.671   +04 41 57.74  .20156 1.1729 147.6 23.0 .685 170
2023 03 27 04  10 15 12.293   +04 42 23.93  .20151 1.1728 147.6 23.0 .695 170
2023 03 27 05  10 15 16.924   +04 42 50.11  .20146 1.1727 147.6 23.0 .705 170
2023 03 27 06  10 15 21.566   +04 43 16.28  .20141 1.1727 147.6 23.0 .715 170
2023 03 27 07  10 15 26.217   +04 43 42.43  .20136 1.1726 147.6 23.0 .725 170
2023 03 27 08  10 15 30.877   +04 44 08.57  .20132 1.1725 147.5 23.0 .735 170
2023 03 27 09  10 15 35.547   +04 44 34.70  .20127 1.1724 147.5 23.0 .745 170
2023 03 27 10  10 15 40.227   +04 45 00.81  .20122 1.1724 147.5 23.0 .755 170
2023 03 27 11  10 15 44.917   +04 45 26.91  .20117 1.1723 147.5 23.0 .765 171
2023 03 27 12  10 15 49.616   +04 45 53.00  .20112 1.1722 147.4 23.0 .775 171
2023 03 27 13  10 15 54.325   +04 46 19.07  .20108 1.1722 147.4 23.0 .785 171
2023 03 27 14  10 15 59.043   +04 46 45.13  .20103 1.1721 147.4 23.0 .796 171
2023 03 27 15  10 16 03.771   +04 47 11.17  .20098 1.1720 147.4 23.0 .806 171
2023 03 27 16  10 16 08.509   +04 47 37.20  .20093 1.1720 147.3 23.0 .817 171
2023 03 27 17  10 16 13.256   +04 48 03.22  .20089 1.1719 147.3 23.0 .827 171
2023 03 27 18  10 16 18.013   +04 48 29.22  .20084 1.1718 147.3 23.0 .838 171
2023 03 27 19  10 16 22.780   +04 48 55.21  .20079 1.1718 147.3 23.0 .848 171
2023 03 27 20  10 16 27.556   +04 49 21.18  .20074 1.1717 147.3 23.0 .859 172
2023 03 27 21  10 16 32.342   +04 49 47.14  .20070 1.1716 147.2 23.0 .870 172
2023 03 27 22  10 16 37.138   +04 50 13.08  .20065 1.1716 147.2 23.0 .881 172
2023 03 27 23  10 16 41.943   +04 50 39.01  .20060 1.1715 147.2 23.0 .891 172
2023 03 28 00  10 16 46.758   +04 51 04.92  .20056 1.1714 147.2 23.0 .902 172
2023 03 28 01  10 16 51.583   +04 51 30.82  .20051 1.1714 147.1 23.0 .913 172
2023 03 28 02  10 16 56.417   +04 51 56.70  .20047 1.1713 147.1 23.0 .924 172
2023 03 28 03  10 17 01.261   +04 52 22.56  .20042 1.1712 147.1 23.0 .936 172
2023 03 28 04  10 17 06.114   +04 52 48.41  .20037 1.1712 147.1 23.0 .947 172
2023 03 28 05  10 17 10.978   +04 53 14.25  .20033 1.1711 147.1 23.0 .958 173
2023 03 28 06  10 17 15.851   +04 53 40.07  .20028 1.1710 147.0 23.0 .969 173
2023 03 28 07  10 17 20.733   +04 54 05.87  .20024 1.1710 147.0 23.0 .981 173
2023 03 28 08  10 17 25.625   +04 54 31.66  .20019 1.1709 147.0 23.0 0.99 173
2023 03 28 09  10 17 30.527   +04 54 57.43  .20015 1.1708 147.0 23.0 1.00 173
2023 03 28 10  10 17 35.439   +04 55 23.18  .20010 1.1708 146.9 23.0 1.02 173