"Pseudo-MPEC" for X82946
Created 2024 Sep 7 18:22:27 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
X82946 C2024 09 03.63034 22 06 20.45 +06 42 58.1 FixDup 20.8 RVNEOCPD29
X82946 * C2024 09 03.63034 22 06 20.45 +06 42 58.1 Duplicate20.8 RVNEOCPD29
X82946 C2024 09 03.64449 22 06 18.38 +06 43 17.3 ~941q 21.0 RVNEOCPD29
X82946 C2024 09 03.65863 22 06 16.35 +06 43 37.6 ~941q 20.2 RVNEOCPD29
X82946 !C2024 09 04.30376 22 04 47.88 +06 58 29.9 ~947q 20.3 GVNEOCP673
X82946 !C2024 09 04.31118 22 04 46.81 +06 58 40.6 ~947q VNEOCP673
X82946 C2024 09 04.44806522 04 27.924+07 01 51.76 ~94L7 21.11GVNEOCPF51
X82946 C2024 09 04.44888722 04 27.813+07 01 52.95 ~94L7 21.17GVNEOCPF51
X82946 KC2024 09 07.16128221 58 29.964+08 01 08.98 ~975M 21.23GVNEOCPI52
X82946 KC2024 09 07.16688021 58 29.255+08 01 15.89 ~975M 21.82GVNEOCPI52
X82946 KC2024 09 07.17507421 58 28.160+08 01 26.26 ~975M 21.64GVNEOCPI52
X82946 KC2024 09 07.18079521 58 27.448+08 01 33.67 ~975M 21.82GVNEOCPI52
X82946 KC2024 09 07.19100521 58 25.94 +08 01 46.1 ~975M 20.6 GXNEOCP858
X82946 KC2024 09 07.19789321 58 24.99 +08 01 54.8 ~975M 21.2 GXNEOCP858
X82946 KC2024 09 07.20497221 58 24.05 +08 02 04.1 ~975M 21.0 GXNEOCP858
Station data:
(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.
(858) Tebbutt Observatory, Edgewood (N35.093869 W106.220000) US/New Mexico.
Observer F. B. Zoltowski. 0.16-m refractor + CCD0.51-m Schmidt-Cassegrain
+ CCD.
(D29) Purple Mountain Observatory, XuYi Station (N32.734363 E118.463900)
China. Observers H. B. Zhao, B. Li, G. Zhaori, R. Q. Hong, L. F. Hu.
Measurers H. B. Zhao, B. Li. H. Lu, G. Zhaori. 1.04-m f/1.8 Schmidt + 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.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442570 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.
Orbital elements: X82946
Perihelion 2024 Jul 16.65931 +/- 9.38 TT = 15:49:24 (JD 2460508.15931)
Epoch 2024 Sep 7.0 TT = JDT 2460560.5 Earth MOID: 0.4219 Ma: 0.0113
M 26.67097668 +/- 3.9 (J2000 ecliptic) AutoNEOCP
n 0.50956484 +/- 0.0163 Peri. 346.35272 +/- 5.5
a 1.55239801 +/- 0.033 Node 325.24140 +/- 0.33
e 0.0772871 +/- 0.0111 Incl. 20.35970 +/- 1.0
P 1.934/706.472d H 21.47 G 0.15 U 10.0
q 1.43241766 +/- 0.0134 Q 1.67237836 +/- 0.0528
From 15 observations 2024 Sept. 3-7; mean residual 0".28
Residuals in arcseconds: 240903 D29 .04- .01- 240904 673 .09- .39+ 240907 I52 .02- .32- 240903 D29 .04- .01- 240904 F51 .02- .01- 240907 I52 .81+ .15- 240903 D29 .31- .59- 240904 F51 .09+ .06+ 240907 858 .12+ .08+ 240903 D29 .02- .03- 240907 I52 .66- .13- 240907 858 .23- .09+ 240904 673 .03+ .14- 240907 I52 .06- .31- 240907 858 .06- .46+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 09 07 18 21 57 14.419 +08 13 31.51 .46361 1.4477 157.9 21.4 .576 120 2024 09 07 19 21 57 09.157 +08 14 22.95 .46374 1.4477 157.9 21.5 .593 119 2024 09 07 20 21 57 03.900 +08 15 14.32 .46388 1.4477 157.8 21.5 .609 118 2024 09 07 21 21 56 58.649 +08 16 05.62 .46401 1.4477 157.8 21.5 .626 118 2024 09 07 22 21 56 53.404 +08 16 56.85 .46415 1.4478 157.7 21.5 .643 117 2024 09 07 23 21 56 48.164 +08 17 48.02 .46428 1.4478 157.7 21.5 .660 116 2024 09 08 00 21 56 42.930 +08 18 39.11 .46442 1.4478 157.6 21.5 .677 115 2024 09 08 01 21 56 37.702 +08 19 30.14 .46455 1.4478 157.6 21.5 .695 115 2024 09 08 02 21 56 32.480 +08 20 21.10 .46469 1.4479 157.5 21.5 .712 114 2024 09 08 03 21 56 27.263 +08 21 11.98 .46482 1.4479 157.5 21.5 .729 113 2024 09 08 04 21 56 22.052 +08 22 02.80 .46496 1.4479 157.4 21.5 .747 113 2024 09 08 05 21 56 16.847 +08 22 53.55 .46510 1.4479 157.4 21.5 .764 112 2024 09 08 06 21 56 11.648 +08 23 44.23 .46524 1.4480 157.4 21.5 .782 111 2024 09 08 07 21 56 06.454 +08 24 34.84 .46537 1.4480 157.3 21.5 .800 111 2024 09 08 08 21 56 01.267 +08 25 25.39 .46551 1.4480 157.3 21.5 .817 110 2024 09 08 09 21 55 56.085 +08 26 15.86 .46565 1.4480 157.2 21.5 .835 110 2024 09 08 10 21 55 50.909 +08 27 06.27 .46579 1.4481 157.2 21.5 .853 109 2024 09 08 11 21 55 45.739 +08 27 56.60 .46593 1.4481 157.1 21.5 .870 109 2024 09 08 12 21 55 40.575 +08 28 46.87 .46607 1.4481 157.1 21.5 .888 108 2024 09 08 13 21 55 35.417 +08 29 37.07 .46621 1.4481 157.0 21.5 .905 108 2024 09 08 14 21 55 30.265 +08 30 27.20 .46635 1.4481 157.0 21.5 .923 107 2024 09 08 15 21 55 25.118 +08 31 17.26 .46649 1.4482 157.0 21.5 .940 107 2024 09 08 16 21 55 19.978 +08 32 07.25 .46663 1.4482 156.9 21.5 .958 106 2024 09 08 17 21 55 14.843 +08 32 57.17 .46677 1.4482 156.9 21.5 .975 106 2024 09 08 18 21 55 09.715 +08 33 47.03 .46691 1.4482 156.8 21.5 0.99 105 2024 09 08 19 21 55 04.592 +08 34 36.81 .46705 1.4483 156.8 21.5 1.01 105 2024 09 08 20 21 54 59.476 +08 35 26.53 .46719 1.4483 156.7 21.5 1.03 105 2024 09 08 21 21 54 54.365 +08 36 16.18 .46734 1.4483 156.7 21.5 1.04 104 2024 09 08 22 21 54 49.261 +08 37 05.76 .46748 1.4483 156.6 21.5 1.06 104 2024 09 08 23 21 54 44.162 +08 37 55.27 .46762 1.4484 156.6 21.5 1.08 104 2024 09 09 00 21 54 39.069 +08 38 44.71 .46777 1.4484 156.5 21.5 1.09 103 2024 09 09 01 21 54 33.983 +08 39 34.08 .46791 1.4484 156.5 21.5 1.11 103 2024 09 09 02 21 54 28.903 +08 40 23.39 .46805 1.4484 156.4 21.5 1.13 102 2024 09 09 03 21 54 23.828 +08 41 12.62 .46820 1.4485 156.4 21.5 1.14 102 2024 09 09 04 21 54 18.760 +08 42 01.79 .46834 1.4485 156.4 21.5 1.16 102 2024 09 09 05 21 54 13.698 +08 42 50.89 .46849 1.4485 156.3 21.5 1.18 101 2024 09 09 06 21 54 08.642 +08 43 39.92 .46863 1.4485 156.3 21.5 1.19 101 2024 09 09 07 21 54 03.592 +08 44 28.88 .46878 1.4486 156.2 21.5 1.21 101 2024 09 09 08 21 53 58.548 +08 45 17.77 .46892 1.4486 156.2 21.5 1.22 100 2024 09 09 09 21 53 53.510 +08 46 06.59 .46907 1.4486 156.1 21.5 1.24 100 2024 09 09 10 21 53 48.479 +08 46 55.35 .46922 1.4486 156.1 21.5 1.25 100 2024 09 09 11 21 53 43.453 +08 47 44.03 .46936 1.4486 156.0 21.5 1.27 100 2024 09 09 12 21 53 38.434 +08 48 32.65 .46951 1.4487 156.0 21.5 1.28 99 2024 09 09 13 21 53 33.421 +08 49 21.20 .46966 1.4487 155.9 21.5 1.30 99 2024 09 09 14 21 53 28.414 +08 50 09.68 .46981 1.4487 155.9 21.5 1.31 99 2024 09 09 15 21 53 23.413 +08 50 58.10 .46995 1.4487 155.9 21.5 1.33 98 2024 09 09 16 21 53 18.419 +08 51 46.44 .47010 1.4488 155.8 21.5 1.34 98 2024 09 09 17 21 53 13.431 +08 52 34.71 .47025 1.4488 155.8 21.5 1.35 98