"Pseudo-MPEC" for C9KW9C2
Created 2023 Oct 7 10:22:05 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C9KW9C2*1C2023 10 03.10892317 03 22.072+51 48 57.20 ~A33M 20.02GVNEOCPG96
C9KW9C2 1C2023 10 03.11414517 03 23.504+51 48 56.59 ~A33M 19.86GVNEOCPG96
C9KW9C2 1C2023 10 03.11936417 03 24.926+51 48 56.27 ~A33M 19.77GVNEOCPG96
C9KW9C2 1C2023 10 03.12457417 03 26.323+51 48 56.05 ~A33M 20.02GVNEOCPG96
C9KW9C2 mC2023 10 03.17586917 03 40.324+51 48 51.55 ~A34b 19.71GVNEOCPI52
C9KW9C2 mC2023 10 03.17856317 03 41.101+51 48 50.76 ~A34b 19.98GVNEOCPI52
C9KW9C2 mC2023 10 03.18124817 03 41.810+51 48 50.69 ~A34b 20.20GVNEOCPI52
C9KW9C2 hC2023 10 03)!0Bl@iGSi@:6uXHSsqAstrometry7EyA`m;VAG?K*mnJ6pXY6rZL01
C9KW9C2 hC2023 10 03Hl(!?yldS3$FN4gP.8R8_!OqtcaGwBoCJJbJ'W*redacted;_#2tL01
C9KW9C2 hC2023 10 03Db\7;NPjZg?C(clickftJ5=O_here%S!,0+lg@1ZHu*Skt32m0;3L01
C9KW9C2 pC2023 10 03*?HGnaG=g13xt-0Uc2PmevAx.5for.#lC%9kft9)aJ`N#Z[35Dy@L01
C9KW9C2 pC2023 10 037eX=JGNJrK)2o`/SGZ9O7s0$cT#)kBE#`IKfwO^XJ?'0N41b'`yUL01
C9KW9C2 7C2023 10 03J#$'GIIFMcoROG[hI98ht#q/hYj)3ES6cXqd[u0.^:h'uVPhHs=%Z84
C9KW9C2 7C2023 10 03jn#pQ6*'Yxxxs.`2hUIP0TsXM68q`N27e(ulljnj*PE_PHj`crOyZ84
C9KW9C2 KC2023 10 030opO[an]`ZO*Ns*W,)=\R-vTJI^#38r^ASE5q\O+143^6rCU3Yat104
C9KW9C2 KC2023 10 030pD3TGFF?*hL*#xfexplanation-)RAq61i,.D?B,9R7?0^e0WJx104
C9KW9C2 KB2023 10 03.87235117 06 48.67 +51 48 35.6 ~A3M7 20.7 GVNEOCPI93
C9KW9C2 KB2023 10 03.88239817 06 51.25 +51 48 33.9 ~A3M7 20.5 GVNEOCPI93
C9KW9C2 KB2023 10 03.89208217 06 53.71 +51 48 32.8 ~A3M7 20.0 GVNEOCPI93
C9KW9C2 C2023 10 04.09890317 07 47.308+51 48 36.06 ~A437 19.9 GVNEOCPH01
C9KW9C2 C2023 10 04.10921317 07 49.833+51 48 34.93 ~A437 20.1 GVNEOCPH01
C9KW9C2 C2023 10 04.11591117 07 51.475+51 48 34.15 ~A437 19.9 GVNEOCPH01
C9KW9C2 C2023 10 04.12095617 07 52.719+51 48 33.58 ~A437 19.9 GVNEOCPH01
C9KW9C2 C2023 10 04.14052017 07 57.601+51 48 32.69 ~A447 20.29GVNEOCPI52
C9KW9C2 C2023 10 04.14173717 07 57.875+51 48 32.54 ~A447 20.40GVNEOCPI52
C9KW9C2 C2023 10 04.14296217 07 58.156+51 48 32.47 ~A447 20.12GVNEOCPI52
C9KW9C2 C2023 10 04.14418217 07 58.465+51 48 31.86 ~A447 20.61GVNEOCPI52
C9KW9C2 KC2023 10 07*TV\t=eL^6=I%IX$Cd\,@tK*2j:D:m(HIdC@)I$@f'y69#YmAoy;H21
C9KW9C2 KC2023 10 07C$E0I:Tc-\f0FcPO2.Iy5IiOLBHKvcoTcY##3A0I-topJx\2H[GqH21
C9KW9C2 KC2023 10 07$PwZMy,#=UW45)GVmJ=A?gEqIWs_XD=cvx6u*m89JrM9UNoxfCqSH21
Station data:
(104) San Marcello Pistoiese (N44.064178 E10.803750) Italy. Observers P.
Bacci, M. Maestripieri. Measurers P. Bacci, L. Tesi, G. Fagioli. 0.60-m
reflector + CCD.
(G96) Mt. Lemmon Survey (N32.442751 W110.788720) US/Arizona. Observer E.
J. Christensen. 1.5-m reflector + 10K CCD.
(H01) Magdalena Ridge Observatory, Socorro (N33.984833 W107.189333) US/New
Mexico. Observers W. H. Ryan, E. V. Ryan. Measurer W. H. Ryan. 2.4-m
f/8.9 reflector + CCD.
(H21) Astronomical Research Observatory, Westfield (N39.483054 W87.968270)
US/Illinois. Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
Linder, R. Holmes. 0.76-m f/3.0 astrograph + CCD0.81-m f/4.0 astrograph +
CCD0.61-m f/4.5 astrograph + CCD0.40-m f/5.32 astrograph + CCD.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442544 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 (N44.558708 W0.203000) 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.
(Z84) Calar Alto-Schmidt (N37.224046 W2.548210) Spain. Observer F. Ocana.
Measurers E. Schwab, D. Koschny, M. Micheli. 0.8-m f/3 Schmidt + CCD.
Orbital elements: C9KW9C2
Perihelion 2023 Sep 1.31306 +/- 0.387 TT = 7:30:48 (JD 2460188.81306)
Epoch 2023 Oct 7.0 TT = JDT 2460224.5 Earth MOID: 0.0848 AutoNEOCP
M 12.13333495 +/- 0.8 (J2000 ecliptic)
n 0.33999371 +/- 0.0204 Peri. 340.96387 +/- 0.38
a 2.03308462 +/- 0.0813 Node 351.54214 +/- 0.031
e 0.5562557 +/- 0.0179 Incl. 57.26580 +/- 0.41
P 2.90 H 19.68 G 0.15 U 10.1
q 0.90216952 +/- 0.000309 Q 3.16399971 +/- 0.163
From 30 observations 2023 Oct. 3-7; mean residual 0".20
Residuals in arcseconds: 231003 G96 .15- .11+ 231003 L01 .04+ .72- 231004 H01 .02- .08+ 231003 G96 .01- .11- 231003 L01 .30+ .09- 231004 H01 .05- .05+ 231003 G96 .04+ .02- 231003 Z84 .04+ .08- 231004 H01 .02- .06+ 231003 G96 .13- .18+ 231003 Z84 .04+ .12+ 231004 I52 .14+ .19+ 231003 I52 .12- .40+ 231003 104 .54+ .31- 231004 I52 .09- .19+ 231003 I52 .23+ .12- 231003 104 .03- .27- 231004 I52 .28- .27+ 231003 I52 .02- .08+ 231003 I93 .01+ .52+ 231004 I52 .20- .19- 231003 L01 .08- .18- 231003 I93 .02+ .07- 231007 H21 .12- .11- 231003 L01 .02+ .14- 231003 I93 .26- .07- 231007 H21 .09- .20+ 231003 L01 .25- .20+ 231004 H01 .02+ .09+ 231007 H21 .22+ .07- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2023 10 07 10 17 19 58.184 +51 44 25.58 .42609 1.0209 80.6 20.5 .191 171 2023 10 07 11 17 20 06.099 +51 44 21.46 .42683 1.0212 80.7 20.5 .202 173 2023 10 07 12 17 20 13.987 +51 44 17.33 .42756 1.0214 80.7 20.5 .213 175 2023 10 07 13 17 20 21.849 +51 44 13.19 .42829 1.0217 80.7 20.5 .225 178 2023 10 07 14 17 20 29.686 +51 44 09.03 .42903 1.0219 80.7 20.5 .237 179 2023 10 07 15 17 20 37.498 +51 44 04.86 .42976 1.0222 80.7 20.5 .249 1 2023 10 07 16 17 20 45.284 +51 44 00.68 .43049 1.0224 80.7 20.5 .262 3 2023 10 07 17 17 20 53.044 +51 43 56.48 .43122 1.0226 80.7 20.5 .276 4 2023 10 07 18 17 21 00.780 +51 43 52.27 .43196 1.0229 80.7 20.5 .290 6 2023 10 07 19 17 21 08.491 +51 43 48.05 .43269 1.0231 80.7 20.5 .304 7 2023 10 07 20 17 21 16.178 +51 43 43.81 .43342 1.0234 80.7 20.5 .318 8 2023 10 07 21 17 21 23.839 +51 43 39.56 .43415 1.0236 80.7 20.5 .333 10 2023 10 07 22 17 21 31.477 +51 43 35.31 .43488 1.0239 80.8 20.5 .349 11 2023 10 07 23 17 21 39.090 +51 43 31.04 .43562 1.0242 80.8 20.5 .364 12 2023 10 08 00 17 21 46.678 +51 43 26.76 .43635 1.0244 80.8 20.5 .380 13 2023 10 08 01 17 21 54.243 +51 43 22.46 .43708 1.0247 80.8 20.5 .396 14 2023 10 08 02 17 22 01.784 +51 43 18.16 .43781 1.0249 80.8 20.5 .413 15 2023 10 08 03 17 22 09.302 +51 43 13.85 .43854 1.0252 80.8 20.5 .430 15 2023 10 08 04 17 22 16.795 +51 43 09.53 .43927 1.0254 80.8 20.5 .447 16 2023 10 08 05 17 22 24.266 +51 43 05.19 .44000 1.0257 80.8 20.5 .465 17 2023 10 08 06 17 22 31.713 +51 43 00.85 .44073 1.0259 80.8 20.5 .483 18 2023 10 08 07 17 22 39.137 +51 42 56.50 .44146 1.0262 80.8 20.6 .501 18 2023 10 08 08 17 22 46.538 +51 42 52.14 .44219 1.0264 80.8 20.6 .520 19 2023 10 08 09 17 22 53.916 +51 42 47.77 .44292 1.0267 80.9 20.6 .538 20 2023 10 08 10 17 23 01.271 +51 42 43.40 .44365 1.0269 80.9 20.6 .557 20 2023 10 08 11 17 23 08.604 +51 42 39.01 .44438 1.0272 80.9 20.6 .577 21 2023 10 08 12 17 23 15.914 +51 42 34.62 .44511 1.0274 80.9 20.6 .597 21 2023 10 08 13 17 23 23.202 +51 42 30.22 .44584 1.0277 80.9 20.6 .617 22 2023 10 08 14 17 23 30.468 +51 42 25.81 .44657 1.0279 80.9 20.6 .637 22 2023 10 08 15 17 23 37.711 +51 42 21.39 .44730 1.0282 80.9 20.6 .658 23 2023 10 08 16 17 23 44.933 +51 42 16.97 .44802 1.0284 80.9 20.6 .679 23 2023 10 08 17 17 23 52.133 +51 42 12.54 .44875 1.0287 80.9 20.6 .700 24 2023 10 08 18 17 23 59.311 +51 42 08.10 .44948 1.0289 80.9 20.6 .721 24 2023 10 08 19 17 24 06.468 +51 42 03.66 .45021 1.0292 80.9 20.6 .743 25 2023 10 08 20 17 24 13.603 +51 41 59.21 .45094 1.0295 80.9 20.6 .765 25 2023 10 08 21 17 24 20.717 +51 41 54.75 .45166 1.0297 80.9 20.6 .788 25 2023 10 08 22 17 24 27.810 +51 41 50.29 .45239 1.0300 81.0 20.6 .811 26 2023 10 08 23 17 24 34.882 +51 41 45.83 .45312 1.0302 81.0 20.6 .834 26 2023 10 09 00 17 24 41.932 +51 41 41.36 .45385 1.0305 81.0 20.6 .857 27 2023 10 09 01 17 24 48.962 +51 41 36.88 .45457 1.0307 81.0 20.6 .881 27 2023 10 09 02 17 24 55.972 +51 41 32.40 .45530 1.0310 81.0 20.6 .905 27 2023 10 09 03 17 25 02.960 +51 41 27.91 .45603 1.0312 81.0 20.6 .929 28 2023 10 09 04 17 25 09.929 +51 41 23.42 .45675 1.0315 81.0 20.6 .953 28 2023 10 09 05 17 25 16.877 +51 41 18.92 .45748 1.0318 81.0 20.6 .978 28 2023 10 09 06 17 25 23.805 +51 41 14.42 .45821 1.0320 81.0 20.6 1.00 28 2023 10 09 07 17 25 30.712 +51 41 09.92 .45893 1.0323 81.0 20.6 1.03 29 2023 10 09 08 17 25 37.600 +51 41 05.41 .45966 1.0325 81.0 20.6 1.05 29 2023 10 09 09 17 25 44.468 +51 41 00.90 .46038 1.0328 81.0 20.6 1.08 29