"Pseudo-MPEC" for P21XZO2
Created 2024 Sep 7 14:22:19 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P21XZO2* C2024 09 04.46453723 29 40.706-05 27 37.56 ~94DM 21.42wXNEOCPF52
P21XZO2 C2024 09 04.47458023 29 40.412-05 27 39.36 ~94DM 21.43wXNEOCPF52
P21XZO2 C2024 09 04.48457323 29 40.105-05 27 41.38 ~94DM 21.25wXNEOCPF52
P21XZO2 C2024 09 04.49457323 29 39.802-05 27 43.20 ~94DM 21.25wXNEOCPF52
P21XZO2 C2024 09 04.55873223 29 37.884-05 27 55.66 ~94Kq 21.01GVNEOCPF51
P21XZO2 C2024 09 04.55937623 29 37.867-05 27 55.86 ~94Kq 21.23GVNEOCPF51
P21XZO2 C2024 09 04.56130323 29 37.806-05 27 56.31 ~94Kq 21.27GVNEOCPF51
P21XZO2 C2024 09 04.56389523 29 37.739-05 27 56.70 ~94Kq 21.13GVNEOCPF52
P21XZO2 C2024 09 04.56455223 29 37.701-05 27 56.82 ~94Kq 21.37GVNEOCPF52
P21XZO2 |C2024 09 07.17467023 28 21.090-05 36 21.70 ~975q 21.1 GVNEOCP807
P21XZO2 |C2024 09 07.18011023 28 20.920-05 36 23.10 ~975q 21.0 GVNEOCP807
P21XZO2 |C2024 09 07.18562023 28 20.750-05 36 24.10 ~975q 20.9 GVNEOCP807
P21XZO2 KC2024 09 07.24454023 28 19.07 -05 36 37.5 ~97AM 20.7 GXNEOCP858
P21XZO2 KC2024 09 07.25998023 28 18.58 -05 36 40.6 ~97AM 21.3 GXNEOCP858
Station data:
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + 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.
(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.
Orbital elements: P21XZO2
Perihelion 2021 Dec 10.67460 +/- 788 TT = 16:11:25 (JD 2459559.17460)
Epoch 2024 Sep 7.0 TT = JDT 2460560.5 Ju: 0.0286 AutoNEOCP
M 87.97632282 +/- 80 (J2000 ecliptic)
n 0.08785987 +/- 0.0364 Peri. 146.34188 +/- 90
a 5.01120690 +/- 1.38 Node 94.37697 +/- 13
e 0.1831147 +/- 0.223 Incl. 1.67786 +/- 0.33
P 11.21795 H 14.49 G 0.15 U 10.6 SR
q 4.09358114 +/- 1.06 Q 5.92883266 +/- 7.06
From 14 observations 2024 Sept. 4-7; mean residual 0".12
Residuals in arcseconds: 240904 F52 .03- .08- 240904 F51 .03+ .03- 240907 807 .13- .21- 240904 F52 .08+ .07+ 240904 F51 .02- .11- 240907 807 .18- .14- 240904 F52 .02- .01- 240904 F52 .14+ .00 240907 858 .35+ .16+ 240904 F52 .06- .10+ 240904 F52 .13- .01+ 240907 858 .01+ .06+ 240904 F51 .00 .05+ 240907 807 .06- .13+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 09 07 14 23 28 08.977 -05 37 42.13 4.1418 5.1453 174.3 21.3 .610 108 2024 09 07 15 23 28 07.743 -05 37 50.22 4.1418 5.1454 174.3 21.3 .678 108 2024 09 07 16 23 28 06.510 -05 37 58.32 4.1418 5.1454 174.4 21.3 .749 109 2024 09 07 17 23 28 05.276 -05 38 06.42 4.1418 5.1455 174.4 21.3 .821 109 2024 09 07 18 23 28 04.042 -05 38 14.51 4.1418 5.1456 174.4 21.3 .895 109 2024 09 07 19 23 28 02.808 -05 38 22.61 4.1418 5.1456 174.5 21.3 .970 109 2024 09 07 20 23 28 01.574 -05 38 30.70 4.1418 5.1457 174.5 21.3 1.05 109 2024 09 07 21 23 28 00.339 -05 38 38.80 4.1418 5.1457 174.6 21.3 1.13 109 2024 09 07 22 23 27 59.105 -05 38 46.89 4.1418 5.1458 174.6 21.3 1.21 110 2024 09 07 23 23 27 57.870 -05 38 54.99 4.1418 5.1458 174.7 21.3 1.29 110 2024 09 08 00 23 27 56.635 -05 39 03.08 4.1418 5.1459 174.7 21.3 1.37 110 2024 09 08 01 23 27 55.400 -05 39 11.17 4.1419 5.1459 174.7 21.3 1.46 110 2024 09 08 02 23 27 54.165 -05 39 19.27 4.1419 5.1460 174.8 21.3 1.54 110 2024 09 08 03 23 27 52.930 -05 39 27.36 4.1419 5.1461 174.8 21.3 1.63 110 2024 09 08 04 23 27 51.694 -05 39 35.46 4.1419 5.1461 174.9 21.3 1.72 110 2024 09 08 05 23 27 50.459 -05 39 43.55 4.1419 5.1462 174.9 21.3 1.81 110 2024 09 08 06 23 27 49.223 -05 39 51.64 4.1419 5.1462 174.9 21.3 1.90 110 2024 09 08 07 23 27 47.987 -05 39 59.74 4.1419 5.1463 175.0 21.3 2.00 110 2024 09 08 08 23 27 46.751 -05 40 07.83 4.1420 5.1463 175.0 21.3 2.09 110 2024 09 08 09 23 27 45.515 -05 40 15.92 4.1420 5.1464 175.1 21.3 2.19 110 2024 09 08 10 23 27 44.278 -05 40 24.01 4.1420 5.1465 175.1 21.3 2.29 110 2024 09 08 11 23 27 43.042 -05 40 32.10 4.1420 5.1465 175.2 21.3 2.39 110 2024 09 08 12 23 27 41.805 -05 40 40.19 4.1420 5.1466 175.2 21.3 2.49 110 2024 09 08 13 23 27 40.569 -05 40 48.29 4.1420 5.1466 175.2 21.3 2.59 110 2024 09 08 14 23 27 39.332 -05 40 56.38 4.1421 5.1467 175.3 21.3 2.70 110 2024 09 08 15 23 27 38.095 -05 41 04.47 4.1421 5.1467 175.3 21.3 2.80 110 2024 09 08 16 23 27 36.858 -05 41 12.56 4.1421 5.1468 175.4 21.3 2.91 110 2024 09 08 17 23 27 35.621 -05 41 20.65 4.1421 5.1469 175.4 21.3 3.02 110 2024 09 08 18 23 27 34.383 -05 41 28.73 4.1421 5.1469 175.5 21.3 3.13 110 2024 09 08 19 23 27 33.146 -05 41 36.82 4.1422 5.1470 175.5 21.3 3.24 110 2024 09 08 20 23 27 31.908 -05 41 44.91 4.1422 5.1470 175.5 21.3 3.35 110 2024 09 08 21 23 27 30.670 -05 41 53.00 4.1422 5.1471 175.6 21.3 3.47 110 2024 09 08 22 23 27 29.432 -05 42 01.09 4.1422 5.1471 175.6 21.3 3.59 111 2024 09 08 23 23 27 28.195 -05 42 09.17 4.1422 5.1472 175.7 21.3 3.70 111 2024 09 09 00 23 27 26.956 -05 42 17.26 4.1423 5.1472 175.7 21.3 3.82 111 2024 09 09 01 23 27 25.718 -05 42 25.35 4.1423 5.1473 175.7 21.3 3.95 111 2024 09 09 02 23 27 24.480 -05 42 33.43 4.1423 5.1474 175.8 21.3 4.07 111 2024 09 09 03 23 27 23.242 -05 42 41.52 4.1423 5.1474 175.8 21.3 4.19 111 2024 09 09 04 23 27 22.003 -05 42 49.60 4.1424 5.1475 175.9 21.3 4.32 111 2024 09 09 05 23 27 20.764 -05 42 57.68 4.1424 5.1475 175.9 21.3 4.44 111 2024 09 09 06 23 27 19.526 -05 43 05.77 4.1424 5.1476 175.9 21.3 4.57 111 2024 09 09 07 23 27 18.287 -05 43 13.85 4.1425 5.1476 176.0 21.3 4.70 111 2024 09 09 08 23 27 17.048 -05 43 21.93 4.1425 5.1477 176.0 21.3 4.83 111 2024 09 09 09 23 27 15.809 -05 43 30.01 4.1425 5.1478 176.1 21.3 4.97 111 2024 09 09 10 23 27 14.570 -05 43 38.10 4.1425 5.1478 176.1 21.3 5.10 111 2024 09 09 11 23 27 13.330 -05 43 46.18 4.1426 5.1479 176.1 21.3 5.24 111 2024 09 09 12 23 27 12.091 -05 43 54.26 4.1426 5.1479 176.2 21.3 5.37 111 2024 09 09 13 23 27 10.852 -05 44 02.34 4.1426 5.1480 176.2 21.3 5.51 111