"Pseudo-MPEC" for P11DPl1
Created 2023 Mar 28 15:22:10 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P11DPl1* C2023 03 25[h;i)1LCDwb+=H+f^+gdUJ3i8n9'T1v+Z71#[cefZgK0guB*.fvVF51
P11DPl1 C2023 03 25%#ej@ap%A-7EBdcZ,4Z2E!l@Dv(0r9iO$YI?)Oa6@`2tJu.0dhBcF51
P11DPl1 C2023 03 25C4]gd?Q6Xt@6-iV6r=8W92'h@8Rb4o,#RMgLYX*Sxuag+Q`XRYqeF51
P11DPl1 IC2023 03 25:__,lAaAstrometry.Dn5e@nC$uSc=^:W:L/sCN4]4@)6;Dx_l3%L01
P11DPl1 hC2023 03 252\k^xD!o]oLwB[K?0_VxY_hu*f4vSmcip.MH,(=ixiAt$l9h+Jf/L01
P11DPl1 hC2023 03 25.mmN(D(OaqEoym!'dEY-fSf2GTqqu5redacted;Z))(XeL::ge:\L01
P11DPl1 hC2023 03 25a7FL\Y3gyclickh4T__)OsfX!xw'8knhereX+*vGBvsXV,5C`W1nL01
P11DPl1 hC2023 03 25=JwFCcXybUTO2,Y/-U+h;f#^ZItQsqwq5UpwdPQe%K_'Xn28\NX_L01
P11DPl1 KC2023 03 26f_t6Y%cQWZ@f*=Q[Hp`fuym-nZy*bWD(pPw([T!AGrL(@vBaKv.XH21
P11DPl1 KC2023 03 26DBWN^hrg_j+5hgJv^%q+wC3qs/XD+AVO=3$VPi;AN*cp._T31_0.H21
P11DPl1 KC2023 03 26L'(5:A[]JRJ(TYCuTL%=B3Vvg50P;lXP,^qAABsFJNL]KH7w'.soH21
P11DPl1 KC2023 03 26.36094909 04 06.136+29 16 20.10 ~3Q9M 21.25GVNEOCPI52
P11DPl1 KC2023 03 26.37205209 04 05.707+29 16 45.19 ~3Q9M 20.81GVNEOCPI52
P11DPl1 KC2023 03 26.37738409 04 05.542+29 16 57.61 ~3Q9M 20.61GVNEOCPI52
P11DPl1 C2023 03 27?oforo`^6yLnPX-!S(CLNHT!+#wW*+QS$Ieexplanation_)!^UJF52
P11DPl1 1C2023 03 27.88820 09 03 23.63 +30 13 58.9 ~3RLq 21.9 VXNEOCP033
P11DPl1 1C2023 03 27.89033 09 03 23.56 +30 14 03.6 ~3RLq 22.2 VXNEOCP033
P11DPl1 1C2023 03 27.89247 09 03 23.50 +30 14 08.6 ~3RLq 22.0 VXNEOCP033
Station data:
(033) Karl Schwarzschild Observatory, Tautenburg (N50.980137 E11.711240)
Germany. Observers S. Melnikov, C. Hoegner, B. Stecklum. Measurer B.
Stecklum. 1.34-m f/3 Schmidt + 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.
(F52) Pan-STARRS 2, Haleakala (N20.707382 W156.255910) US/Hawaii.
Observers J. Bulger, T. Dukes, 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.
(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.
(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.
Orbital elements: P11DPl1
Perihelion 2023 Jul 6.57031 +/- 0.517 TT = 13:41:15 (JD 2460132.07031)
Epoch 2023 Mar 27.0 TT = JDT 2460030.5 Earth MOID: 0.3808 AutoNEOCP
M 319.47316018 +/- 0.6 (J2000 ecliptic)
n 0.39900280 +/- 0.00507 Peri. 93.37352 +/- 0.40
a 1.82733743 +/- 0.0155 Node 155.59078 +/- 0.06
e 0.3983408 +/- 0.00356 Incl. 32.83461 +/- 0.36
P 2.47/902.23d H 20.01 G 0.15 U 9.2
q 1.09943425 +/- 0.00443 Q 2.55524061 +/- 0.0277
From 18 observations 2023 Mar. 25-27; mean residual 0".41
Residuals in arcseconds: 230325 F51 .04- .03- 230325 L01 1.2+ .35- 230326 I52 .80- .24+ 230325 F51 .02- .02+ 230325 L01 1.0+ 1.0- 230326 I52 .67- .56+ 230325 F51 .01+ .06+ 230326 H21 .12- .12- 230327 F52 .04+ .02- 230325 L01 .06- .22- 230326 H21 .18- .13- 230327 033 .06+ .06- 230325 L01 .09- .17- 230326 H21 .40- .26+ 230327 033 .04- .09- 230325 L01 .67+ .17+ 230326 I52 .03+ .35+ 230327 033 .01- .16+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2023 03 28 15 09 03 06.159 +30 41 13.30 .66740 1.4585 121.0 21.5 .405 82 2023 03 28 16 09 03 05.219 +30 42 44.67 .66755 1.4583 120.9 21.5 .424 83 2023 03 28 17 09 03 04.286 +30 44 15.96 .66771 1.4581 120.9 21.5 .442 83 2023 03 28 18 09 03 03.359 +30 45 47.16 .66787 1.4578 120.8 21.5 .461 83 2023 03 28 19 09 03 02.439 +30 47 18.28 .66803 1.4576 120.8 21.5 .481 83 2023 03 28 20 09 03 01.525 +30 48 49.32 .66819 1.4574 120.7 21.5 .501 83 2023 03 28 21 09 03 00.618 +30 50 20.27 .66834 1.4571 120.7 21.5 .521 83 2023 03 28 22 09 02 59.717 +30 51 51.14 .66850 1.4569 120.6 21.5 .541 83 2023 03 28 23 09 02 58.823 +30 53 21.93 .66866 1.4567 120.6 21.5 .562 83 2023 03 29 00 09 02 57.935 +30 54 52.63 .66882 1.4565 120.5 21.5 .583 83 2023 03 29 01 09 02 57.054 +30 56 23.26 .66898 1.4562 120.4 21.5 .604 83 2023 03 29 02 09 02 56.180 +30 57 53.79 .66914 1.4560 120.4 21.5 .625 83 2023 03 29 03 09 02 55.312 +30 59 24.25 .66930 1.4558 120.3 21.5 .647 84 2023 03 29 04 09 02 54.450 +31 00 54.62 .66946 1.4555 120.3 21.5 .670 84 2023 03 29 05 09 02 53.595 +31 02 24.91 .66962 1.4553 120.2 21.5 .692 84 2023 03 29 06 09 02 52.747 +31 03 55.12 .66978 1.4551 120.2 21.5 .715 84 2023 03 29 07 09 02 51.905 +31 05 25.24 .66994 1.4549 120.1 21.5 .739 84 2023 03 29 08 09 02 51.069 +31 06 55.28 .67010 1.4546 120.1 21.5 .762 84 2023 03 29 09 09 02 50.240 +31 08 25.24 .67026 1.4544 120.0 21.5 .786 84 2023 03 29 10 09 02 49.418 +31 09 55.12 .67042 1.4542 120.0 21.5 .810 84 2023 03 29 11 09 02 48.602 +31 11 24.91 .67058 1.4540 119.9 21.5 .835 84 2023 03 29 12 09 02 47.793 +31 12 54.62 .67074 1.4537 119.9 21.5 .860 84 2023 03 29 13 09 02 46.991 +31 14 24.24 .67090 1.4535 119.8 21.5 .885 84 2023 03 29 14 09 02 46.194 +31 15 53.79 .67106 1.4533 119.8 21.5 .910 84 2023 03 29 15 09 02 45.405 +31 17 23.25 .67123 1.4530 119.7 21.5 .936 84 2023 03 29 16 09 02 44.622 +31 18 52.63 .67139 1.4528 119.7 21.5 .962 84 2023 03 29 17 09 02 43.846 +31 20 21.92 .67155 1.4526 119.6 21.5 .989 84 2023 03 29 18 09 02 43.076 +31 21 51.13 .67171 1.4524 119.5 21.5 1.02 84 2023 03 29 19 09 02 42.312 +31 23 20.26 .67187 1.4521 119.5 21.5 1.04 84 2023 03 29 20 09 02 41.556 +31 24 49.31 .67204 1.4519 119.4 21.5 1.07 84 2023 03 29 21 09 02 40.805 +31 26 18.27 .67220 1.4517 119.4 21.5 1.10 84 2023 03 29 22 09 02 40.062 +31 27 47.15 .67236 1.4514 119.3 21.5 1.13 84 2023 03 29 23 09 02 39.325 +31 29 15.95 .67253 1.4512 119.3 21.5 1.15 84 2023 03 30 00 09 02 38.594 +31 30 44.66 .67269 1.4510 119.2 21.5 1.18 84 2023 03 30 01 09 02 37.871 +31 32 13.30 .67285 1.4508 119.2 21.5 1.21 84 2023 03 30 02 09 02 37.153 +31 33 41.84 .67302 1.4505 119.1 21.5 1.24 85 2023 03 30 03 09 02 36.443 +31 35 10.31 .67318 1.4503 119.1 21.5 1.27 85 2023 03 30 04 09 02 35.739 +31 36 38.70 .67334 1.4501 119.0 21.5 1.30 85 2023 03 30 05 09 02 35.041 +31 38 07.00 .67351 1.4499 119.0 21.5 1.33 85 2023 03 30 06 09 02 34.350 +31 39 35.22 .67367 1.4496 118.9 21.5 1.36 85 2023 03 30 07 09 02 33.666 +31 41 03.35 .67384 1.4494 118.9 21.5 1.39 85 2023 03 30 08 09 02 32.988 +31 42 31.40 .67400 1.4492 118.8 21.5 1.42 85 2023 03 30 09 09 02 32.317 +31 43 59.38 .67417 1.4489 118.8 21.5 1.46 85 2023 03 30 10 09 02 31.652 +31 45 27.26 .67433 1.4487 118.7 21.5 1.49 85 2023 03 30 11 09 02 30.994 +31 46 55.07 .67450 1.4485 118.7 21.5 1.52 85 2023 03 30 12 09 02 30.343 +31 48 22.79 .67466 1.4483 118.6 21.5 1.55 85 2023 03 30 13 09 02 29.698 +31 49 50.43 .67483 1.4480 118.6 21.5 1.58 85 2023 03 30 14 09 02 29.060 +31 51 17.99 .67500 1.4478 118.5 21.5 1.62 85