"Pseudo-MPEC" for P21JBJT
Created 2023 Sep 19 11:22:46 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P21JBJT C2023 08 220*SbR4=kE)tEs^k5^WBZAstrometry#2RgBIt_Lvo0)Kr[`i+M*FF52
P21JBJT C2023 08 229u5Q,X2cDQ@g%%muW_F*u,s!kFvGoK\FXn2A9PL3qR9.hvmhhOyjF52
P21JBJT C2023 08 22@FpG;v];T,NOyXV2*bKHpmx=\$,1XP+2P3ExJ:,Vh5U!EB+-GS#;F52
P21JBJT C2023 09 09RAredacted;w0'bB1m.;oA`Gl-CCXDh)v!\ShNmS/UOtI^5r%OtKF51
P21JBJT C2023 09 09*'N'$`KG:Tw;jPX3YK@B[o=*S,V3\P8@2fG6LL7fZ4($?:7xeW@'F51
P21JBJT C2023 09 097*4D;GZE`1!SM9saN!emoWE[h?[o1@*U5+i4EiFjHYqa,Xibw\WTF51
P21JBJT C2023 09 09[lCUNlfHPu76clickdK[Sqaw?tH[[ZJCWafBmcQuU=C,8ZB_W/WsF51
P21JBJT* C2023 09 15,vG.1(h\KCf?sOqH*4kjM%f)dx9uqyLr.]!v?Pb,(YES'*gLtn+;F52
P21JBJT C2023 09 15xp9kE0jq\xU]Ot%7Jvs^ALeKm8bC;here:mT+9u0N?8#nV\+ZXX^F52
P21JBJT C2023 09 15*%Qv%ms@-gtlZlBDmpd_MX;/=uhu:BYxGdtMXmG?4vfnh.m5$WtQF52
P21JBJT C2023 09 15i5:,e([YJnWLX+SjxdgvP5e8(T_OG(a4)DIbH=?tPJ't#(^DXhYwF52
P21JBJT C2023 09 15Rv!'C^E_r)]Bk+9eZiiaFCjE$yK@QHu2EYX^R;AforN,'Aqa1aO-F52
P21JBJT C2023 09 15F+RHPVGVvS$Ke#+wb78]eEd`pKq1(sN`Kvj[wF1P$\(g9D$,[CQFF52
P21JBJT 1C2023 09 16.12329 02 32 20.40 +18 40 37.6 ~9G77 21.1 VXNEOCP033
P21JBJT 1C2023 09 16.12514 02 32 20.61 +18 40 37.7 ~9G77 21.2 VXNEOCP033
P21JBJT 1C2023 09 16.12698 02 32 20.83 +18 40 37.7 ~9G77 20.8 VXNEOCP033
P21JBJT !C2023 09 16*!KU3S0,'JWW:8U;#_?_!!'oy_U[),'g-,vt``A07y%O.@,G9lI;J04
P21JBJT !C2023 09 16srnXMO;30\t=Yo#?Ox*gQ/9)IaBod7B\,c[pPlR$c1sf+Ii6pR,/J04
P21JBJT KC2023 09 16[/JWX4oJU!3jq=\#BE5oet^=.Too=PXha7V07'elnV=2lA.l0#1*H21
P21JBJT KC2023 09 16voG*#pSu2=a#sr:]aom$[`EiRUl=9h3:M60Ze0l(LoDd[KKOO,iOH21
P21JBJT KC2023 09 16OA^B8xdKlkWL'Ar0mh2k,hMW:V`E5P@tLXLj*6Ob'qZk#0bF7?:mH21
P21JBJT KC2023 09 16:l;D2iJjexplanation;oNZ+NcG0Z[!S8Y=%.@?!3Go2Y_6#+R4jH21
P21JBJT C2023 09 16Zx7DXse1Y(e86_1k_D8U0KnGOn,[)wo'4:9a:YLMa8eRwvw7t6F+654
P21JBJT C2023 09 16a:,j.8%k5ur$ife)El0`*u8[K6rE*AXjfA)k2rf_vU%8J.dlwWMG654
P21JBJT mC2023 09 16.47921002 33 02.820+18 41 08.50 ~9GC7 21.65GVNEOCPI52
P21JBJT mC2023 09 16.48475402 33 03.580+18 41 07.80 ~9GC7x VNEOCPI52
P21JBJT mC2023 09 16.49029802 33 04.110+18 41 09.60 ~9GC7 21.65GVNEOCPI52
P21JBJT C2023 09 16Mr`HQQ4L4Z^,w]0yH-%EyYI[PyAR*rAV,!nm!FP1O4)69Nio*oNS654
P21JBJT mC2023 09 16.49584202 33 04.800+18 41 10.00 ~9GC7 21.57GVNEOCPI52
P21JBJT C2023 09 16P/])+53#VCd1kW3k-xn62QL%Y;ucd#png-wrBdOSa9-JQxW*Fmpw654
P21JBJT 1C2023 09 17.96391 02 36 01.06 +18 42 27.3 ~9HNb 21.7 VXNEOCP033
P21JBJT 1C2023 09 17.96610 02 36 01.34 +18 42 27.4 ~9HNb 21.2 VXNEOCP033
P21JBJT 1C2023 09 17.96830 02 36 01.56 +18 42 27.6 ~9HNb 21.5 VXNEOCP033
P21JBJT 1C2023 09 18.96934 02 38 01.12 +18 42 55.7 ~9INq 21.5 VXNEOCP033
P21JBJT 1C2023 09 18.97148 02 38 01.38 +18 42 55.8 ~9INq 21.5 VXNEOCP033
P21JBJT 1C2023 09 18.97362 02 38 01.64 +18 42 55.5 ~9INq 21.5 VXNEOCP033
P21JBJT !C2023 09 19sv0hKs-(C!oPSAMqqY0D@[PrlZ?:*p3'+Tc4xd](q%Uiv5H`4Bud673
P21JBJT !C2023 09 19:hx3\\*oceKH?4\qStTJy/9uy;53]1QRS)e5eo^(40Q.xg%Qa3V:673
Station data:
(033) Karl Schwarzschild Observatory, Tautenburg (N50.980137 E11.711240)
Germany. Observer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
(654) Table Mountain Observatory, Wrightwood-PHMC (N34.381820 W117.681590)
US/California. Observers P. Choi, N. Saini, C. Zhai, R. Trahan, M. Shao.
(673) Table Mountain Observatory, Wrightwood (N34.381485 W117.682170)
US/California. Observers J. Chesley, J. Pittichova. Measurer W. M. Owen
Jr. 0.61-m f/16 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.
(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.
(J04) ESA Optical Ground Station, Tenerife (N28.300921 W16.511830) Canary
Islands (Spain). Observer R. Kresken. Measurers M. Micheli, D. Koschny,
E. Schwab, M. Busch, A. Knöfel. 1.0-m f/4.4 reflector + CCD.
Orbital elements: P21JBJT
Perihelion 2023 Nov 23.16973 +/- 0.0193 TT = 4:04:24 (JD 2460271.66973)
Epoch 2023 Sep 19.0 TT = JDT 2460206.5 Earth MOID: 0.3036 Ma: 0.0383
M 342.28083464 +/- 0.020 (J2000 ecliptic) AutoNEOCP
n 0.27189258 +/- 0.000229 Peri. 217.76671 +/- 0.019
a 2.35977797 +/- 0.00133 Node 203.42036 +/- 0.0038
e 0.4560573 +/- 0.000232 Incl. 6.10184 +/- 0.0007
P 3.62 H 20.57 G 0.15 U 7.1
q 1.28358398 +/- 0.000176 Q 3.43597196 +/- 0.00248
37 of 38 observations 2023 Aug. 22-Sept. 19; mean residual 0".20
Residuals in arcseconds: 230822 F52 .37- .00 230916 033 .01+ .19+ 230916 I52 .20+ .14- 230822 F52 .08- .11- 230916 033 .04- .15+ 230916 654 .08- .15+ 230822 F52 .47+ .11+ 230916 033 .07+ .01+ 230916 I52 1.0+ .08- 230909 F51 .20- .26- 230916 J04 .06+ .17+ 230916 654 .03+ .01+ 230909 F51 .07+ .16+ 230916 J04 .13+ .17+ 230917 033 .23- .04- 230909 F51 .04+ .06+ 230916 H21 .31- .16+ 230917 033 .13+ .06- 230909 F51 .04- .03- 230916 H21 .08- .07+ 230917 033 .38- .03+ 230915 F52 .02+ .09- 230916 H21 .12- .18+ 230918 033 .30- .06- 230915 F52 .05+ .03+ 230916 H21 .12+ .19+ 230918 033 .13- .02- 230915 F52 .05+ .01- 230916 654 .17- .13+ 230918 033 .03+ .38- 230915 F52 .01+ .14+ 230916 654 .00 .09+ 230919 673 .41- .12- 230915 F52 .05+ .02- 230916 I52 .13- .53- 230919 673 .18+ .04- 230915 F52 .01- .02- 230916 I52( 1.7+ 1.6-) Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2023 09 19 11 02 38 59.038 +18 43 10.34 .55288 1.4381 132.7 21.4 .107 168 2023 09 19 12 02 39 04.010 +18 43 10.55 .55256 1.4380 132.7 21.4 .108 168 2023 09 19 13 02 39 08.981 +18 43 10.72 .55223 1.4378 132.7 21.4 .110 168 2023 09 19 14 02 39 13.953 +18 43 10.84 .55191 1.4376 132.8 21.4 .111 168 2023 09 19 15 02 39 18.924 +18 43 10.93 .55158 1.4374 132.8 21.4 .112 167 2023 09 19 16 02 39 23.895 +18 43 10.97 .55126 1.4372 132.8 21.4 .114 167 2023 09 19 17 02 39 28.866 +18 43 10.98 .55093 1.4371 132.8 21.4 .115 167 2023 09 19 18 02 39 33.836 +18 43 10.94 .55061 1.4369 132.8 21.4 .117 167 2023 09 19 19 02 39 38.807 +18 43 10.86 .55029 1.4367 132.9 21.4 .118 167 2023 09 19 20 02 39 43.777 +18 43 10.75 .54996 1.4365 132.9 21.4 .120 167 2023 09 19 21 02 39 48.747 +18 43 10.59 .54964 1.4363 132.9 21.4 .121 167 2023 09 19 22 02 39 53.716 +18 43 10.39 .54932 1.4362 132.9 21.4 .123 167 2023 09 19 23 02 39 58.686 +18 43 10.15 .54899 1.4360 133.0 21.4 .124 167 2023 09 20 00 02 40 03.655 +18 43 09.87 .54867 1.4358 133.0 21.4 .126 167 2023 09 20 01 02 40 08.624 +18 43 09.55 .54835 1.4356 133.0 21.4 .127 167 2023 09 20 02 02 40 13.593 +18 43 09.19 .54802 1.4354 133.0 21.4 .128 167 2023 09 20 03 02 40 18.562 +18 43 08.78 .54770 1.4353 133.0 21.4 .130 167 2023 09 20 04 02 40 23.530 +18 43 08.34 .54738 1.4351 133.1 21.4 .132 166 2023 09 20 05 02 40 28.498 +18 43 07.85 .54706 1.4349 133.1 21.4 .133 166 2023 09 20 06 02 40 33.466 +18 43 07.33 .54674 1.4347 133.1 21.4 .135 166 2023 09 20 07 02 40 38.434 +18 43 06.76 .54642 1.4346 133.1 21.4 .136 166 2023 09 20 08 02 40 43.402 +18 43 06.15 .54609 1.4344 133.2 21.4 .138 166 2023 09 20 09 02 40 48.369 +18 43 05.50 .54577 1.4342 133.2 21.4 .139 166 2023 09 20 10 02 40 53.336 +18 43 04.81 .54545 1.4340 133.2 21.4 .141 166 2023 09 20 11 02 40 58.303 +18 43 04.08 .54513 1.4338 133.2 21.4 .142 166 2023 09 20 12 02 41 03.269 +18 43 03.31 .54481 1.4337 133.2 21.3 .144 166 2023 09 20 13 02 41 08.236 +18 43 02.50 .54449 1.4335 133.3 21.3 .145 166 2023 09 20 14 02 41 13.202 +18 43 01.64 .54417 1.4333 133.3 21.3 .147 166 2023 09 20 15 02 41 18.168 +18 43 00.74 .54385 1.4331 133.3 21.3 .149 166 2023 09 20 16 02 41 23.133 +18 42 59.81 .54353 1.4329 133.3 21.3 .150 166 2023 09 20 17 02 41 28.099 +18 42 58.83 .54321 1.4328 133.4 21.3 .152 166 2023 09 20 18 02 41 33.064 +18 42 57.81 .54289 1.4326 133.4 21.3 .153 166 2023 09 20 19 02 41 38.029 +18 42 56.74 .54257 1.4324 133.4 21.3 .155 165 2023 09 20 20 02 41 42.994 +18 42 55.64 .54226 1.4322 133.4 21.3 .157 165 2023 09 20 21 02 41 47.958 +18 42 54.50 .54194 1.4321 133.4 21.3 .158 165 2023 09 20 22 02 41 52.922 +18 42 53.31 .54162 1.4319 133.5 21.3 .160 165 2023 09 20 23 02 41 57.886 +18 42 52.08 .54130 1.4317 133.5 21.3 .162 165 2023 09 21 00 02 42 02.850 +18 42 50.81 .54098 1.4315 133.5 21.3 .163 165 2023 09 21 01 02 42 07.813 +18 42 49.50 .54066 1.4313 133.5 21.3 .165 165 2023 09 21 02 02 42 12.777 +18 42 48.15 .54035 1.4312 133.6 21.3 .167 165 2023 09 21 03 02 42 17.740 +18 42 46.76 .54003 1.4310 133.6 21.3 .168 165 2023 09 21 04 02 42 22.702 +18 42 45.32 .53971 1.4308 133.6 21.3 .170 165 2023 09 21 05 02 42 27.665 +18 42 43.84 .53940 1.4306 133.6 21.3 .172 165 2023 09 21 06 02 42 32.627 +18 42 42.32 .53908 1.4305 133.6 21.3 .173 165 2023 09 21 07 02 42 37.589 +18 42 40.76 .53876 1.4303 133.7 21.3 .175 165 2023 09 21 08 02 42 42.550 +18 42 39.16 .53845 1.4301 133.7 21.3 .177 165 2023 09 21 09 02 42 47.512 +18 42 37.52 .53813 1.4299 133.7 21.3 .179 165 2023 09 21 10 02 42 52.473 +18 42 35.83 .53781 1.4298 133.7 21.3 .180 165