"Pseudo-MPEC" for P21XJoU
Created 2024 Sep 5 19:22:23 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P21XJoU* C2024 09 01.46814901 53 03.305+13 58 10.12 ~91Db 21.78wXNEOCPF52
P21XJoU C2024 09 01.47939501 53 03.908+13 58 15.23 ~91Db 21.50wXNEOCPF52
P21XJoU C2024 09 01.49059001 53 04.493+13 58 20.50 ~91Db 21.67wXNEOCPF52
P21XJoU C2024 09 01.50177301 53 05.082+13 58 25.60 ~91Db 21.75wXNEOCPF52
P21XJoU C2024 09 01.58409201 53 09.372+13 59 02.83 ~91KM 21.60GVNEOCPF52
P21XJoU C2024 09 01.58492101 53 09.409+13 59 03.17 ~91KM 21.53GVNEOCPF52
P21XJoU KC2024 09 02.32048001 53 50.90 +14 04 27.0 ~928M 21.7 GVNEOCPH21
P21XJoU KC2024 09 02.32886501 53 51.33 +14 04 31.0 ~928M 22.1 GVNEOCPH21
P21XJoU C2024 09 05.48967001 56 35.491+14 26 50.27 ~95Dq 21.20wXNEOCPF52
P21XJoU C2024 09 05.50421201 56 36.132+14 26 56.29 ~95Dq 21.15wXNEOCPF52
P21XJoU C2024 09 05.51894101 56 36.776+14 27 02.19 ~95Dq 21.28wXNEOCPF52
Station data:
(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.
Orbital elements: P21XJoU
Perihelion 2024 Sep 22.66766 +/- 4.78 TT = 16:01:25 (JD 2460576.16766)
Epoch 2024 Sep 5.0 TT = JDT 2460558.5 Earth MOID: 0.5651 AutoNEOCP
M 355.10050906 +/- 1.6 (J2000 ecliptic)
n 0.27731411 +/- 0.0213 Peri. 60.92969 +/- 3.5
a 2.32892086 +/- 0.119 Node 312.16132 +/- 1.0
e 0.3281544 +/- 0.0273 Incl. 1.38426 +/- 0.034
P 3.55412 H 19.99 G 0.15 U 10.2
q 1.56467505 +/- 0.0167 Q 3.09316668 +/- 0.222
From 11 observations 2024 Sept. 1-5; mean residual 0".05
Residuals in arcseconds: 240901 F52 .05- .00 240901 F52 .04+ .00 240905 F52 .04- .00 240901 F52 .06+ .07- 240901 F52 .05- .03- 240905 F52 .01+ .06+ 240901 F52 .01- .06+ 240902 H21 .02+ .14- 240905 F52 .02+ .06- 240901 F52 .01+ .04+ 240902 H21 .00 .13+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 09 05 19 01 56 49.716 +14 28 53.17 .71177 1.5703 131.1 21.5 .217 96 2024 09 05 20 01 56 51.708 +14 29 09.82 .71153 1.5703 131.1 21.5 .230 96 2024 09 05 21 01 56 53.697 +14 29 26.46 .71130 1.5702 131.1 21.5 .243 96 2024 09 05 22 01 56 55.681 +14 29 43.07 .71106 1.5702 131.2 21.5 .256 95 2024 09 05 23 01 56 57.662 +14 29 59.67 .71083 1.5702 131.2 21.5 .269 95 2024 09 06 00 01 56 59.639 +14 30 16.24 .71060 1.5702 131.2 21.5 .283 95 2024 09 06 01 01 57 01.612 +14 30 32.79 .71036 1.5701 131.3 21.5 .297 95 2024 09 06 02 01 57 03.581 +14 30 49.32 .71013 1.5701 131.3 21.5 .311 95 2024 09 06 03 01 57 05.546 +14 31 05.83 .70990 1.5701 131.3 21.5 .326 95 2024 09 06 04 01 57 07.508 +14 31 22.31 .70966 1.5701 131.4 21.5 .341 95 2024 09 06 05 01 57 09.466 +14 31 38.78 .70943 1.5700 131.4 21.5 .356 95 2024 09 06 06 01 57 11.420 +14 31 55.22 .70920 1.5700 131.4 21.5 .371 95 2024 09 06 07 01 57 13.370 +14 32 11.65 .70897 1.5700 131.5 21.5 .387 95 2024 09 06 08 01 57 15.316 +14 32 28.05 .70873 1.5700 131.5 21.5 .403 95 2024 09 06 09 01 57 17.259 +14 32 44.43 .70850 1.5699 131.5 21.5 .419 95 2024 09 06 10 01 57 19.198 +14 33 00.79 .70827 1.5699 131.6 21.5 .436 95 2024 09 06 11 01 57 21.132 +14 33 17.13 .70804 1.5699 131.6 21.5 .452 95 2024 09 06 12 01 57 23.064 +14 33 33.44 .70781 1.5698 131.6 21.5 .470 95 2024 09 06 13 01 57 24.991 +14 33 49.74 .70758 1.5698 131.6 21.5 .487 95 2024 09 06 14 01 57 26.914 +14 34 06.01 .70735 1.5698 131.7 21.5 .505 95 2024 09 06 15 01 57 28.834 +14 34 22.27 .70711 1.5698 131.7 21.5 .523 95 2024 09 06 16 01 57 30.750 +14 34 38.50 .70688 1.5697 131.7 21.5 .541 95 2024 09 06 17 01 57 32.662 +14 34 54.71 .70665 1.5697 131.8 21.5 .559 95 2024 09 06 18 01 57 34.570 +14 35 10.90 .70642 1.5697 131.8 21.5 .578 95 2024 09 06 19 01 57 36.474 +14 35 27.06 .70619 1.5697 131.8 21.5 .597 95 2024 09 06 20 01 57 38.374 +14 35 43.21 .70596 1.5696 131.9 21.5 .617 95 2024 09 06 21 01 57 40.271 +14 35 59.33 .70573 1.5696 131.9 21.5 .637 95 2024 09 06 22 01 57 42.164 +14 36 15.44 .70550 1.5696 131.9 21.5 .657 95 2024 09 06 23 01 57 44.052 +14 36 31.52 .70527 1.5696 132.0 21.5 .677 95 2024 09 07 00 01 57 45.937 +14 36 47.58 .70504 1.5695 132.0 21.5 .698 95 2024 09 07 01 01 57 47.819 +14 37 03.62 .70481 1.5695 132.0 21.5 .719 95 2024 09 07 02 01 57 49.696 +14 37 19.63 .70458 1.5695 132.1 21.5 .740 95 2024 09 07 03 01 57 51.569 +14 37 35.63 .70436 1.5695 132.1 21.5 .762 95 2024 09 07 04 01 57 53.439 +14 37 51.60 .70413 1.5694 132.1 21.5 .783 94 2024 09 07 05 01 57 55.305 +14 38 07.56 .70390 1.5694 132.2 21.5 .806 94 2024 09 07 06 01 57 57.167 +14 38 23.49 .70367 1.5694 132.2 21.5 .828 94 2024 09 07 07 01 57 59.025 +14 38 39.40 .70344 1.5694 132.2 21.5 .851 94 2024 09 07 08 01 58 00.879 +14 38 55.29 .70321 1.5693 132.2 21.5 .874 94 2024 09 07 09 01 58 02.729 +14 39 11.15 .70299 1.5693 132.3 21.5 .898 94 2024 09 07 10 01 58 04.576 +14 39 27.00 .70276 1.5693 132.3 21.5 .922 94 2024 09 07 11 01 58 06.418 +14 39 42.82 .70253 1.5693 132.3 21.5 .946 94 2024 09 07 12 01 58 08.257 +14 39 58.63 .70230 1.5692 132.4 21.5 .970 94 2024 09 07 13 01 58 10.092 +14 40 14.41 .70208 1.5692 132.4 21.5 0.99 94 2024 09 07 14 01 58 11.923 +14 40 30.17 .70185 1.5692 132.4 21.5 1.02 94 2024 09 07 15 01 58 13.750 +14 40 45.90 .70162 1.5692 132.5 21.5 1.05 94 2024 09 07 16 01 58 15.573 +14 41 01.62 .70140 1.5691 132.5 21.4 1.07 94 2024 09 07 17 01 58 17.392 +14 41 17.31 .70117 1.5691 132.5 21.4 1.10 94 2024 09 07 18 01 58 19.207 +14 41 32.99 .70094 1.5691 132.6 21.4 1.12 94