"Pseudo-MPEC" for P21WhTX
Created 2024 Jul 11 19:22:07 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P21WhTX C2024 06 29`pwE;\'Q29JDO@oA])\KmW-fC73o]qUTHTI*[pN$;$E0y\:[--m:F51
P21WhTX C2024 06 29N6+P#3N0AvdD[EQN#F,W,_KgF24;`$Fj'!X/1S`OxA)wL2MW*Jp/F51
P21WhTX C2024 06 29lA1\+XLf3^vD8\M6WW3]ig0-DAstrometryn2:#$1E^B[CTa0AF`F51
P21WhTX C2024 06 29e^vmN-Jajm(U'IfA'j,))aL]H6%nvD,L7ZY;uJ.$Yc+(Oct3i#P)F51
P21WhTX* C2024 07 06SS@2GpWTCHhVdZh9iMvsS_m@OJ\YS62MZx3hu6VQTt2redacted;4b%$5!QCaxc6HoU6(]l[^0n;piclickM^+-bhereu.mok'_9'/IqF52
P21WhTX C2024 07 06k`dauDE+`mF0\Nnh[1ci$[9pRcxafo,L3mG18Rq`S'B[P0aM_?.RF52
P21WhTX C2024 07 065K+SIl?ryF`Fmq9CySJA4T,*;3C[BvJG'WJMQBw\MjTfDw?Q!`?0F52
P21WhTX C2024 07 06FIKZm`VCe#JBMQMI2J,_o:%9kDkF^dV_4\?[vuX;R(8%3efor(E6F52
P21WhTX 3C2024 07 08h^_(=xM;CtT.*9v@X1=-iX_Kp^6F^L5B1q:cEUas/o#HEDZV;gEsT14
P21WhTX 3C2024 07 08JDDb4EF`4CK+]h*lO#Vx[XCY9SexplanationtZRG;E9eY^esL.xT14
P21WhTX 3C2024 07 082EglptHo/lBsF.x=I!=b@P!+JMn99iV+:*-cmhU5aU+oTHr/?5OpT14
P21WhTX KC2024 07 09.37747 21 19 13.65 -30 23 21.5 ~79Ab VNEOCP691
P21WhTX KC2024 07 09.38709 21 19 14.54 -30 23 24.0 ~79Ab VNEOCP691
P21WhTX KC2024 07 09.39669 21 19 15.42 -30 23 27.0 ~79Ab VNEOCP691
Station data:
(691) Steward Observatory, Kitt Peak - Spacewatch (N31.962174 W111.600327)
US/Arizona. Observer J. V. Scotti. 0.9-m f/3 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.
(T14) Mauna Kea-UH/Tholen NEO Follow-Up (CFHT) (N19.825252 W155.468876)
US/Hawaii. Observer R. Weryk. 3.6-m Canada-France-Hawaii Telescope.
Orbital elements: P21WhTX
Perihelion 2024 Aug 28.63114 +/- 0.208 TT = 15:08:50 (JD 2460551.13114)
Epoch 2024 Jul 9.0 TT = JDT 2460500.5 Earth MOID: 0.2700 Ma: 0.0042
M 347.21454440 +/- 0.29 (J2000 ecliptic) AutoNEOCP
n 0.25252158 +/- 0.00482 Peri. 303.29498 +/- 0.55
a 2.47896492 +/- 0.0315 Node 30.83402 +/- 0.35
e 0.4868822 +/- 0.00522 Incl. 4.02638 +/- 0.026
P 3.90 H 22.30 G 0.15 U 9.2
q 1.27200092 +/- 0.00323 Q 3.68592891 +/- 0.0598
From 15 observations 2024 June 29-July 9; mean residual 0".30
Residuals in arcseconds: 240629 F51 .01+ .06+ 240706 F52 .03- .16+ 240708 T14 .01- .06- 240629 F51 .47- .16+ 240706 F52 .05- .04+ 240708 T14 .02+ .09- 240629 F51 .19+ .24- 240706 F52 .19+ .03+ 240709 691 .18- 1.1+ 240629 F51 .24+ .06- 240706 F52 .01+ .16+ 240709 691 .07- .88+ 240706 F52 .10- .21+ 240708 T14 .00 .04- 240709 691 .07- .10+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 07 11 19 21 23 15.613 -30 31 57.90 .38352 1.3677 152.2 21.9 .330 112 2024 07 11 20 21 23 19.771 -30 32 06.79 .38331 1.3675 152.2 21.9 .335 112 2024 07 11 21 21 23 23.928 -30 32 15.66 .38309 1.3673 152.3 21.9 .340 113 2024 07 11 22 21 23 28.084 -30 32 24.53 .38288 1.3672 152.3 21.9 .346 113 2024 07 11 23 21 23 32.240 -30 32 33.38 .38267 1.3670 152.3 21.9 .352 113 2024 07 12 00 21 23 36.395 -30 32 42.22 .38246 1.3669 152.3 21.9 .357 113 2024 07 12 01 21 23 40.549 -30 32 51.04 .38225 1.3667 152.3 21.9 .363 113 2024 07 12 02 21 23 44.703 -30 32 59.85 .38204 1.3666 152.4 21.9 .369 113 2024 07 12 03 21 23 48.855 -30 33 08.65 .38184 1.3664 152.4 21.9 .374 114 2024 07 12 04 21 23 53.007 -30 33 17.44 .38163 1.3663 152.4 21.9 .380 114 2024 07 12 05 21 23 57.159 -30 33 26.21 .38142 1.3661 152.4 21.9 .386 114 2024 07 12 06 21 24 01.309 -30 33 34.97 .38121 1.3659 152.4 21.9 .392 114 2024 07 12 07 21 24 05.459 -30 33 43.72 .38100 1.3658 152.4 21.9 .398 114 2024 07 12 08 21 24 09.608 -30 33 52.45 .38079 1.3656 152.5 21.9 .404 114 2024 07 12 09 21 24 13.756 -30 34 01.17 .38058 1.3655 152.5 21.9 .411 114 2024 07 12 10 21 24 17.904 -30 34 09.87 .38038 1.3653 152.5 21.9 .417 114 2024 07 12 11 21 24 22.051 -30 34 18.57 .38017 1.3652 152.5 21.9 .423 114 2024 07 12 12 21 24 26.197 -30 34 27.24 .37996 1.3650 152.5 21.9 .429 115 2024 07 12 13 21 24 30.342 -30 34 35.91 .37975 1.3649 152.6 21.9 .436 115 2024 07 12 14 21 24 34.487 -30 34 44.56 .37955 1.3647 152.6 21.9 .442 115 2024 07 12 15 21 24 38.630 -30 34 53.20 .37934 1.3645 152.6 21.9 .449 115 2024 07 12 16 21 24 42.774 -30 35 01.82 .37913 1.3644 152.6 21.9 .455 115 2024 07 12 17 21 24 46.916 -30 35 10.43 .37893 1.3642 152.6 21.9 .462 115 2024 07 12 18 21 24 51.058 -30 35 19.02 .37872 1.3641 152.7 21.9 .468 115 2024 07 12 19 21 24 55.199 -30 35 27.61 .37851 1.3639 152.7 21.9 .475 115 2024 07 12 20 21 24 59.339 -30 35 36.17 .37831 1.3638 152.7 21.9 .482 115 2024 07 12 21 21 25 03.478 -30 35 44.73 .37810 1.3636 152.7 21.9 .489 115 2024 07 12 22 21 25 07.617 -30 35 53.26 .37790 1.3635 152.7 21.9 .496 115 2024 07 12 23 21 25 11.755 -30 36 01.79 .37769 1.3633 152.7 21.9 .502 115 2024 07 13 00 21 25 15.892 -30 36 10.30 .37749 1.3632 152.8 21.9 .509 115 2024 07 13 01 21 25 20.028 -30 36 18.79 .37728 1.3630 152.8 21.9 .517 115 2024 07 13 02 21 25 24.164 -30 36 27.28 .37708 1.3629 152.8 21.9 .524 115 2024 07 13 03 21 25 28.299 -30 36 35.74 .37687 1.3627 152.8 21.9 .531 115 2024 07 13 04 21 25 32.433 -30 36 44.19 .37667 1.3625 152.8 21.9 .538 115 2024 07 13 05 21 25 36.567 -30 36 52.63 .37647 1.3624 152.8 21.9 .545 115 2024 07 13 06 21 25 40.699 -30 37 01.05 .37626 1.3622 152.9 21.8 .553 115 2024 07 13 07 21 25 44.831 -30 37 09.46 .37606 1.3621 152.9 21.8 .560 115 2024 07 13 08 21 25 48.963 -30 37 17.85 .37586 1.3619 152.9 21.8 .568 115 2024 07 13 09 21 25 53.093 -30 37 26.23 .37565 1.3618 152.9 21.8 .575 115 2024 07 13 10 21 25 57.223 -30 37 34.59 .37545 1.3616 152.9 21.8 .583 115 2024 07 13 11 21 26 01.352 -30 37 42.94 .37525 1.3615 153.0 21.8 .590 115 2024 07 13 12 21 26 05.480 -30 37 51.27 .37504 1.3613 153.0 21.8 .598 115 2024 07 13 13 21 26 09.607 -30 37 59.59 .37484 1.3612 153.0 21.8 .606 115 2024 07 13 14 21 26 13.734 -30 38 07.89 .37464 1.3610 153.0 21.8 .614 115 2024 07 13 15 21 26 17.860 -30 38 16.18 .37444 1.3609 153.0 21.8 .621 115 2024 07 13 16 21 26 21.985 -30 38 24.45 .37424 1.3607 153.0 21.8 .629 115 2024 07 13 17 21 26 26.110 -30 38 32.71 .37404 1.3606 153.1 21.8 .637 115 2024 07 13 18 21 26 30.233 -30 38 40.95 .37383 1.3604 153.1 21.8 .645 115