"Pseudo-MPEC" for P11WJQx
Created 2024 Aug 3 11:22:05 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P11WJQx* C2024 07 31.45365521 09 25.455-08 21 16.79 ~7VDq 21.92wXNEOCPF51
P11WJQx C2024 07 31.47913021 09 26.297-08 21 38.56 ~7VDq 21.84wXNEOCPF51
P11WJQx C2024 07 31.49184321 09 26.739-08 21 49.30 ~7VDq 22.02wXNEOCPF51
P11WJQx 3C2024 08 01.32412021 10 04.952-08 33 47.87 ~81Gq 21.53GVNEOCPT14
P11WJQx 3C2024 08 01.32509921 10 04.986-08 33 48.74 ~81Gq 21.58GVNEOCPT14
P11WJQx 3C2024 08 01.32607621 10 05.023-08 33 49.64 ~81Gq 21.56GVNEOCPT14
P11WJQx KC2024 08 03.26119821 11 29.03 -09 03 13.5 ~836q 21.5 GVNEOCPH21
P11WJQx KC2024 08 03.26697521 11 29.22 -09 03 18.8 ~836q 21.6 GVNEOCPH21
P11WJQx KC2024 08 03.26986421 11 29.32 -09 03 21.8 ~836q 21.6 GVNEOCPH21
Station data:
(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.
(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.
(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: P11WJQx
Perihelion 2024 Aug 31.48257 +/- 0.303 TT = 11:34:53 (JD 2460553.98257)
Epoch 2024 Aug 3.0 TT = JDT 2460525.5 Earth MOID: 0.2919 Ma: 0.0705
M 350.97749746 +/- 0.11 (J2000 ecliptic) AutoNEOCP
n 0.31677281 +/- 0.00218 Peri. 186.99091 +/- 0.26
a 2.13126496 +/- 0.00979 Node 147.28632 +/- 0.019
e 0.3889567 +/- 0.00213 Incl. 6.41834 +/- 0.027
P 3.11140 H 23.10 G 0.15 U 8.6
q 1.30229514 +/- 0.00163 Q 2.96023479 +/- 0.0181
From 9 observations 2024 July 31-Aug. 3; mean residual 0".08
Residuals in arcseconds: 240731 F51 .05- .07+ 240801 T14 .01+ .01+ 240803 H21 .12+ .02+ 240731 F51 .11- .06- 240801 T14 .01- .01+ 240803 H21 .07- .13+ 240731 F51 .15+ .02- 240801 T14 .01+ .01- 240803 H21 .09- .17- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 08 03 11 21 11 37.740 -09 05 57.83 .31691 1.3285 170.8 21.7 .148 81 2024 08 03 12 21 11 39.582 -09 06 37.06 .31681 1.3284 170.8 21.7 .150 79 2024 08 03 13 21 11 41.425 -09 07 16.34 .31672 1.3283 170.8 21.7 .153 77 2024 08 03 14 21 11 43.268 -09 07 55.67 .31663 1.3282 170.9 21.7 .155 76 2024 08 03 15 21 11 45.111 -09 08 35.05 .31653 1.3281 170.9 21.7 .158 74 2024 08 03 16 21 11 46.955 -09 09 14.48 .31644 1.3281 170.9 21.7 .161 72 2024 08 03 17 21 11 48.799 -09 09 53.96 .31635 1.3280 171.0 21.7 .163 71 2024 08 03 18 21 11 50.643 -09 10 33.48 .31625 1.3279 171.0 21.7 .167 69 2024 08 03 19 21 11 52.488 -09 11 13.06 .31616 1.3278 171.0 21.7 .170 68 2024 08 03 20 21 11 54.333 -09 11 52.68 .31607 1.3278 171.1 21.7 .173 66 2024 08 03 21 21 11 56.178 -09 12 32.35 .31598 1.3277 171.1 21.7 .177 65 2024 08 03 22 21 11 58.024 -09 13 12.07 .31589 1.3276 171.1 21.7 .181 63 2024 08 03 23 21 11 59.870 -09 13 51.84 .31579 1.3275 171.2 21.7 .185 62 2024 08 04 00 21 12 01.717 -09 14 31.66 .31570 1.3275 171.2 21.7 .189 60 2024 08 04 01 21 12 03.564 -09 15 11.52 .31561 1.3274 171.2 21.7 .193 59 2024 08 04 02 21 12 05.411 -09 15 51.43 .31552 1.3273 171.3 21.7 .197 57 2024 08 04 03 21 12 07.259 -09 16 31.39 .31543 1.3272 171.3 21.7 .202 56 2024 08 04 04 21 12 09.107 -09 17 11.40 .31534 1.3272 171.3 21.7 .207 55 2024 08 04 05 21 12 10.956 -09 17 51.46 .31525 1.3271 171.4 21.7 .212 54 2024 08 04 06 21 12 12.805 -09 18 31.56 .31516 1.3270 171.4 21.7 .217 52 2024 08 04 07 21 12 14.655 -09 19 11.71 .31507 1.3269 171.4 21.7 .222 51 2024 08 04 08 21 12 16.505 -09 19 51.91 .31498 1.3269 171.5 21.7 .227 50 2024 08 04 09 21 12 18.355 -09 20 32.16 .31489 1.3268 171.5 21.7 .233 49 2024 08 04 10 21 12 20.206 -09 21 12.45 .31480 1.3267 171.5 21.7 .238 48 2024 08 04 11 21 12 22.057 -09 21 52.79 .31471 1.3267 171.6 21.7 .244 47 2024 08 04 12 21 12 23.909 -09 22 33.18 .31462 1.3266 171.6 21.7 .250 46 2024 08 04 13 21 12 25.762 -09 23 13.61 .31453 1.3265 171.6 21.7 .256 45 2024 08 04 14 21 12 27.614 -09 23 54.10 .31445 1.3264 171.7 21.7 .262 44 2024 08 04 15 21 12 29.468 -09 24 34.62 .31436 1.3264 171.7 21.7 .269 43 2024 08 04 16 21 12 31.321 -09 25 15.20 .31427 1.3263 171.7 21.7 .275 42 2024 08 04 17 21 12 33.176 -09 25 55.82 .31418 1.3262 171.8 21.7 .282 41 2024 08 04 18 21 12 35.030 -09 26 36.49 .31409 1.3261 171.8 21.7 .289 40 2024 08 04 19 21 12 36.886 -09 27 17.20 .31401 1.3261 171.8 21.7 .296 39 2024 08 04 20 21 12 38.741 -09 27 57.96 .31392 1.3260 171.9 21.7 .303 38 2024 08 04 21 21 12 40.598 -09 28 38.77 .31383 1.3259 171.9 21.7 .310 37 2024 08 04 22 21 12 42.455 -09 29 19.62 .31375 1.3258 171.9 21.7 .317 37 2024 08 04 23 21 12 44.312 -09 30 00.52 .31366 1.3258 171.9 21.7 .325 36 2024 08 05 00 21 12 46.170 -09 30 41.46 .31357 1.3257 172.0 21.7 .332 35 2024 08 05 01 21 12 48.028 -09 31 22.45 .31349 1.3256 172.0 21.7 .340 34 2024 08 05 02 21 12 49.887 -09 32 03.49 .31340 1.3256 172.0 21.7 .348 34 2024 08 05 03 21 12 51.747 -09 32 44.57 .31332 1.3255 172.1 21.7 .356 33 2024 08 05 04 21 12 53.607 -09 33 25.70 .31323 1.3254 172.1 21.7 .364 32 2024 08 05 05 21 12 55.467 -09 34 06.87 .31315 1.3253 172.1 21.7 .372 32 2024 08 05 06 21 12 57.328 -09 34 48.09 .31306 1.3253 172.2 21.7 .381 31 2024 08 05 07 21 12 59.190 -09 35 29.35 .31298 1.3252 172.2 21.7 .389 31 2024 08 05 08 21 13 01.053 -09 36 10.66 .31289 1.3251 172.2 21.7 .398 30 2024 08 05 09 21 13 02.915 -09 36 52.01 .31281 1.3251 172.3 21.7 .407 29 2024 08 05 10 21 13 04.779 -09 37 33.40 .31273 1.3250 172.3 21.7 .416 29