"Pseudo-MPEC" for P11dcTx
Created 2021 Feb 28 15:07:05 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P11dcTx C2020 12 22doEL(#4'B7D4NShw`+rJ,Lx8CFi;ASukR!s/iAstrometryTQ'y@F51
P11dcTx C2020 12 22U,./*I:Vs!(K9%K\@m6;8Bq1,`f7g?WvK@+/ie!HB:MmPH:@=Rc4F51
P11dcTx C2020 12 22Iu^`b#rredacted;_N8j8[j#QEKs9SAj![04MS,vNj76m/Ou!t3\F51
P11dcTx C2020 12 227gd;Wo\GpqX5++hk\p[s`N(6J)d7?\(,FEG$n]%eU]T:Cv,%lgx,F51
P11dcTx C2021 01 18.41187 09 50 44.33 +17 53 56.8 ~2IIM 21.9 GVNEOCPG96
P11dcTx C2021 01 18.42210 09 50 44.06 +17 53 55.3 ~2IIM 21.9 GVNEOCPG96
P11dcTx C2021 01 18.42721 09 50 43.95 +17 53 55.6 ~2IIM 21.6 GVNEOCPG96
P11dcTx C2021 01 23pZvtc`1(C:hC9j!-M[L\ZQ;V]t$L/t,_noFQCtt@3dvtkW!(O[YkF51
P11dcTx C2021 01 23l?n@lWoxqcHqCS:=M4*kdY7AZ?q;xan5Vh'g]^!(UD[Ic8FTYkD9F51
P11dcTx C2021 02 06do/epdS\Hj`EDjY?`B1,w4@B2Y-[B#F9h?A\Aex(1vxUV=;x)!O=F52
P11dcTx C2021 02 06AL)UYdw6dj$ddy!+?S3PP1_,)^2U4)w`2,sP)c:thX^g3C`gW6=BF52
P11dcTx C2021 02 12O#%O;7_Ot\i`h6KPyHc7iv[Pcl@Z4p]nyS_^\ZtL@bBWhagJJ%:GF51
P11dcTx C2021 02 12:j0,dEtZ\BZ5(rrbmx(U@9wC!eG%DaL8+7xp\L*oTw7L_*JA9D57F51
P11dcTx C2021 02 12AjVioT*vlj3j:IpDgecubT!!^%CwJ2hED4qRsGDcZh#]_!%$dgVhF51
P11dcTx C2021 02 12V[eT_wB+SAsKclickslLrU-:2DS4IXRJEKZg'oS5U*2:^-3cZ5RiF51
P11dcTx |C2021 02 15vmA6jXhnW9NEuDR0S\vm@)Z)here0:s*oforc,6dv'BduXJy-HQ=807
P11dcTx |C2021 02 15!3nn.w(kawd$explanation'ZggpQ=Qt'MN9QMFyXTk2S/*Eq'/O807
P11dcTx |C2021 02 15bC):HFkB(rJAIQB/:VTX.i=S:xia``jT.7E*?.:A_6xH*Tdg0T^=807
P11dcTx KC2021 02 15.21085309 35 56.48 +17 54 58.3 ~2F67 20.65GVNEOCPI52
P11dcTx KC2021 02 15.22629109 35 56.04 +17 54 58.1 ~2F67 VNEOCPI52
P11dcTx KC2021 02 15.23425009 35 55.68 +17 54 58.4 ~2F67 20.99GVNEOCPI52
P11dcTx KC2021 02 17.39047 09 34 42.13 +17 54 38.7 ~2HB7 21.3 RoNEOCP291
P11dcTx KC2021 02 17.41970 09 34 41.08 +17 54 36.9 ~2HB7 20.8 RoNEOCP291
P11dcTx KC2021 02 17.43633 09 34 40.56 +17 54 37.8 ~2HB7 oNEOCP291
P11dcTx C2021 02 19.29593309 33 37.44 +17 54 15.7 ~2K7M 21.32GVNEOCPG96
P11dcTx C2021 02 19.30157609 33 37.17 +17 54 15.7 ~2K7M 21.02GVNEOCPG96
P11dcTx C2021 02 19.30721909 33 36.99 +17 54 15.0 ~2K7M 20.82GVNEOCPG96
P11dcTx C2021 02 19.31291509 33 36.83 +17 54 15.5 ~2K7M 20.63GVNEOCPG96
P11dcTx |C2021 02 19H\ZlC@Rht`YsDRkRFg77e_As;,`L:xib[#TXw`KFYyDejv21gIvLH06
P11dcTx |C2021 02 19DJh*dnDc7aDo;VlVWrV6q!V;whMek#kiM3t8[r!sYyhOU4+2,a##H06
P11dcTx KC2021 02 22Y?:!FYFI$iw8cis6jFIC4Rx#7e/Shgo!,cVRBUGk,9/ufy?3Hb!UN51
P11dcTx KC2021 02 22;$lhEHUoIaX%m![/oi*[h$nkfJ[Nlapl/Ka2f?kYt6P-EEP)[s-ON51
Station data:
(291) LPL/Spacewatch II (N31.961669 W111.599905) US/Arizona. Observers J.
V. Scotti, R. S. McMillan. 1.8-m f/2.7 reflector + CCD.
(807) Cerro Tololo Observatory, La Serena (S30.169136 W70.805900) Chile.
(F51) Pan-STARRS 1, Haleakala (N20.707235 W156.255910) US/Hawaii.
Observers N. Primak, A. Schultz, S. Watters, J. Thiel, T. Goggia. Measurer
PS1 Science Consortium. 1.8-m Ritchey-Chrétien + CCD.
(F52) Pan-STARRS 2, Haleakala (N20.707384 W156.255910) US/Hawaii. 1.8-m
Ritchey-Chrétien + CCD.
(G96) Mt. Lemmon Survey (N32.442754 W110.788720) 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. 1.5-m
reflector + 10K CCD.
(H06) RAS Observatory, Mayhill (N32.903325 W105.528700) US/New
Mexico. Observers E. Guido, G. Sostero, V. Gonano, L. Donato.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442547 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. 1.0-m reflector + CCD.
(N51) GROWTH India Telescope, IAO, Hanle (N32.779244 E78.964610) India.
Orbital elements: P11dcTx
Perihelion 2023 Feb 8.782771 +/- 1.05172 TT = 18:47:11 (JD 2459984.282771)
Epoch 2021 Feb 22.0 TT = JDT 2459267.5 Ju: 0.7382 AutoNEOCP
q 3.23210480 +/- 0.00465323 (J2000 ecliptic)
H 13.1 G 0.15 Peri. 270.91739 +/- 0.0056832
Node 323.68075 +/- 0.0054603
e 1.0059374 +/- 0.00309113 Incl. 50.90203 +/- 0.0618146
From 32 observations 2020 Dec. 22-2021 Feb. 22; mean residual 0".43
Residuals in arcseconds: 201222 F51 .08+ .06- 210212 F51 .11- .07- 210217 291 .36- 1.0- 201222 F51 .22+ .22- 210212 F51 .31- .09+ 210217 291 .39+ .11+ 201222 F51 .34- .22+ 210212 F51 .10- .01+ 210219 G96 1.4+ .34+ 201222 F51 .02- .01- 210212 F51 .20- .07+ 210219 G96 .28+ .42+ 210118 G96 .36- 1.2+ 210215 807 .22- .15- 210219 G96 .49+ .20- 210118 G96 .08- .32- 210215 807 .01- .23- 210219 G96 1.0+ .37+ 210118 G96 .42+ .04- 210215 807 .10+ .31- 210219 H06 .03- .21+ 210123 F51 .14+ .24- 210215 I52 .56- .22+ 210219 H06 .05+ .21- 210123 F51 .28+ .24- 210215 I52 .77+ .12+ 210222 N51 .14- .58- 210206 F52 .25- .32- 210215 I52 .44- .47+ 210222 N51 1.3- .46+ 210206 F52 .39- .25- 210217 291 .23+ .45+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -- -- -- ------------- ----------- ------ ------ ----- --- ---- --- 2021 02 28 15 09 28 26.100 +17 50 56.27 6.0450 6.9769 158.6 21.5 .493 90 2021 02 28 16 09 28 24.745 +17 50 55.02 6.0449 6.9766 158.6 21.5 .495 90 2021 02 28 17 09 28 23.390 +17 50 53.77 6.0449 6.9764 158.5 21.5 .498 90 2021 02 28 18 09 28 22.035 +17 50 52.52 6.0449 6.9761 158.5 21.5 .501 90 2021 02 28 19 09 28 20.681 +17 50 51.26 6.0448 6.9758 158.5 21.5 .504 90 2021 02 28 20 09 28 19.327 +17 50 50.00 6.0448 6.9755 158.4 21.5 .507 90 2021 02 28 21 09 28 17.973 +17 50 48.73 6.0447 6.9752 158.4 21.5 .510 90 2021 02 28 22 09 28 16.620 +17 50 47.47 6.0447 6.9749 158.3 21.5 .512 90 2021 02 28 23 09 28 15.267 +17 50 46.20 6.0447 6.9747 158.3 21.5 .515 90 2021 03 01 00 09 28 13.915 +17 50 44.92 6.0446 6.9744 158.2 21.5 .518 90 2021 03 01 01 09 28 12.563 +17 50 43.64 6.0446 6.9741 158.2 21.5 .521 90 2021 03 01 02 09 28 11.212 +17 50 42.36 6.0446 6.9738 158.1 21.5 .524 90 2021 03 01 03 09 28 09.861 +17 50 41.08 6.0445 6.9735 158.1 21.5 .527 90 2021 03 01 04 09 28 08.510 +17 50 39.79 6.0445 6.9732 158.0 21.5 .530 90 2021 03 01 05 09 28 07.160 +17 50 38.50 6.0445 6.9730 158.0 21.5 .533 90 2021 03 01 06 09 28 05.810 +17 50 37.20 6.0444 6.9727 157.9 21.5 .536 90 2021 03 01 07 09 28 04.461 +17 50 35.90 6.0444 6.9724 157.9 21.5 .539 90 2021 03 01 08 09 28 03.111 +17 50 34.60 6.0444 6.9721 157.9 21.5 .542 90 2021 03 01 09 09 28 01.763 +17 50 33.30 6.0443 6.9718 157.8 21.5 .545 90 2021 03 01 10 09 28 00.415 +17 50 31.99 6.0443 6.9716 157.8 21.5 .548 90 2021 03 01 11 09 27 59.067 +17 50 30.68 6.0443 6.9713 157.7 21.5 .551 90 2021 03 01 12 09 27 57.719 +17 50 29.36 6.0442 6.9710 157.7 21.5 .554 90 2021 03 01 13 09 27 56.373 +17 50 28.04 6.0442 6.9707 157.6 21.5 .557 90 2021 03 01 14 09 27 55.026 +17 50 26.72 6.0442 6.9704 157.6 21.5 .560 90 2021 03 01 15 09 27 53.680 +17 50 25.39 6.0442 6.9701 157.5 21.5 .563 90 2021 03 01 16 09 27 52.334 +17 50 24.06 6.0441 6.9699 157.5 21.5 .566 90 2021 03 01 17 09 27 50.989 +17 50 22.73 6.0441 6.9696 157.4 21.5 .569 90 2021 03 01 18 09 27 49.644 +17 50 21.40 6.0441 6.9693 157.4 21.5 .572 90 2021 03 01 19 09 27 48.300 +17 50 20.06 6.0440 6.9690 157.3 21.6 .575 90 2021 03 01 20 09 27 46.956 +17 50 18.71 6.0440 6.9687 157.3 21.6 .578 90 2021 03 01 21 09 27 45.612 +17 50 17.37 6.0440 6.9684 157.3 21.6 .581 90 2021 03 01 22 09 27 44.269 +17 50 16.02 6.0440 6.9682 157.2 21.6 .584 90 2021 03 01 23 09 27 42.926 +17 50 14.66 6.0439 6.9679 157.2 21.6 .587 91 2021 03 02 00 09 27 41.584 +17 50 13.31 6.0439 6.9676 157.1 21.6 .590 91 2021 03 02 01 09 27 40.242 +17 50 11.95 6.0439 6.9673 157.1 21.6 .593 91 2021 03 02 02 09 27 38.900 +17 50 10.58 6.0439 6.9670 157.0 21.6 .596 91 2021 03 02 03 09 27 37.559 +17 50 09.22 6.0439 6.9668 157.0 21.6 .599 91 2021 03 02 04 09 27 36.219 +17 50 07.85 6.0438 6.9665 156.9 21.6 .602 91 2021 03 02 05 09 27 34.879 +17 50 06.47 6.0438 6.9662 156.9 21.6 .605 91 2021 03 02 06 09 27 33.539 +17 50 05.09 6.0438 6.9659 156.8 21.6 .609 91 2021 03 02 07 09 27 32.200 +17 50 03.71 6.0438 6.9656 156.8 21.6 .612 91 2021 03 02 08 09 27 30.861 +17 50 02.33 6.0438 6.9653 156.7 21.6 .615 91 2021 03 02 09 09 27 29.522 +17 50 00.94 6.0437 6.9651 156.7 21.6 .618 91 2021 03 02 10 09 27 28.184 +17 49 59.55 6.0437 6.9648 156.7 21.6 .621 91 2021 03 02 11 09 27 26.847 +17 49 58.15 6.0437 6.9645 156.6 21.6 .624 91 2021 03 02 12 09 27 25.510 +17 49 56.76 6.0437 6.9642 156.6 21.6 .627 91 2021 03 02 13 09 27 24.173 +17 49 55.35 6.0437 6.9639 156.5 21.6 .631 91 2021 03 02 14 09 27 22.837 +17 49 53.95 6.0437 6.9636 156.5 21.6 .634 91