"Pseudo-MPEC" for P21Y1TZ
Created 2024 Sep 11 1:22:18 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P21Y1TZ* C2024 09 04.57228804 22 56.073+18 51 31.30 ~94J7 22.31wXNEOCPF52
P21Y1TZ C2024 09 04.59731904 22 59.673+18 51 28.74 ~94J7 22.27wXNEOCPF52
P21Y1TZ C2024 09 04.60985404 23 01.480+18 51 27.40 ~94J7 22.32wXNEOCPF52
P21Y1TZ C2024 09 05.60972104 25 28.314+18 49 29.49 ~95Iq 22.84GVNEOCPF51
P21Y1TZ C2024 09 05.61054104 25 28.459+18 49 29.39 ~95Iq 22.44GVNEOCPF51
P21Y1TZ KC2024 09 08.46255504 32 23.910+18 42 27.58 ~98Bq 22.07GVNEOCPV06
P21Y1TZ KC2024 09 08.47526604 32 25.732+18 42 25.60 ~98Bq 22.12GVNEOCPV06
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.
(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.
(V06) Catalina Sky Survey-Kuiper (N32.416871 W110.732550) 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. 1.55-m reflector + CCD.
Orbital elements: P21Y1TZ
Perihelion 2024 Oct 23.67397 +/- 5.43 TT = 16:10:30 (JD 2460607.17397)
Epoch 2024 Sep 8.0 TT = JDT 2460561.5 Earth MOID: 0.5483 AutoNEOCP
M 345.66486544 +/- 3.9 (J2000 ecliptic)
n 0.31385789 +/- 0.0506 Peri. 222.24105 +/- 3.4
a 2.14444056 +/- 0.23 Node 193.74158 +/- 1.0
e 0.2880376 +/- 0.0616 Incl. 8.06776 +/- 0.20
P 3.14030 H 19.68 G 0.15 U 10.7
q 1.52676087 +/- 0.0319 Q 2.76212026 +/- 0.429
From 7 observations 2024 Sept. 4-8; mean residual 0".10
Residuals in arcseconds: 240904 F52 .11+ .00 240905 F51 .19- .01- 240908 V06 .13+ .07+ 240904 F52 .06- .02+ 240905 F51 .20+ .01- 240904 F52 .05- .00 240908 V06 .13- .04- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 09 11 01 04 38 34.583 +18 34 23.09 1.0629 1.5592 97.7 22.3 1.43 25 2024 09 11 02 04 38 40.534 +18 34 14.40 1.0626 1.5592 97.8 22.3 1.46 25 2024 09 11 03 04 38 46.483 +18 34 05.68 1.0622 1.5591 97.8 22.3 1.49 25 2024 09 11 04 04 38 52.432 +18 33 56.93 1.0619 1.5591 97.8 22.3 1.51 24 2024 09 11 05 04 38 58.378 +18 33 48.16 1.0615 1.5590 97.8 22.3 1.54 24 2024 09 11 06 04 39 04.324 +18 33 39.36 1.0612 1.5589 97.8 22.3 1.57 24 2024 09 11 07 04 39 10.268 +18 33 30.54 1.0609 1.5589 97.8 22.3 1.60 24 2024 09 11 08 04 39 16.211 +18 33 21.69 1.0605 1.5588 97.9 22.3 1.63 23 2024 09 11 09 04 39 22.153 +18 33 12.81 1.0602 1.5587 97.9 22.3 1.66 23 2024 09 11 10 04 39 28.093 +18 33 03.91 1.0598 1.5587 97.9 22.3 1.68 23 2024 09 11 11 04 39 34.032 +18 32 54.98 1.0595 1.5586 97.9 22.3 1.71 23 2024 09 11 12 04 39 39.970 +18 32 46.02 1.0592 1.5586 97.9 22.3 1.74 22 2024 09 11 13 04 39 45.906 +18 32 37.04 1.0588 1.5585 97.9 22.3 1.77 22 2024 09 11 14 04 39 51.841 +18 32 28.03 1.0585 1.5584 98.0 22.3 1.80 22 2024 09 11 15 04 39 57.774 +18 32 18.99 1.0581 1.5584 98.0 22.3 1.83 22 2024 09 11 16 04 40 03.706 +18 32 09.93 1.0578 1.5583 98.0 22.3 1.86 22 2024 09 11 17 04 40 09.637 +18 32 00.84 1.0575 1.5583 98.0 22.3 1.89 21 2024 09 11 18 04 40 15.566 +18 31 51.72 1.0571 1.5582 98.0 22.3 1.92 21 2024 09 11 19 04 40 21.494 +18 31 42.58 1.0568 1.5581 98.0 22.3 1.96 21 2024 09 11 20 04 40 27.421 +18 31 33.41 1.0565 1.5581 98.1 22.3 1.99 21 2024 09 11 21 04 40 33.346 +18 31 24.22 1.0561 1.5580 98.1 22.3 2.02 21 2024 09 11 22 04 40 39.270 +18 31 15.00 1.0558 1.5580 98.1 22.3 2.05 20 2024 09 11 23 04 40 45.192 +18 31 05.75 1.0554 1.5579 98.1 22.3 2.08 20 2024 09 12 00 04 40 51.114 +18 30 56.48 1.0551 1.5578 98.1 22.3 2.12 20 2024 09 12 01 04 40 57.033 +18 30 47.18 1.0548 1.5578 98.2 22.3 2.15 20 2024 09 12 02 04 41 02.952 +18 30 37.85 1.0544 1.5577 98.2 22.3 2.18 20 2024 09 12 03 04 41 08.869 +18 30 28.50 1.0541 1.5576 98.2 22.3 2.22 19 2024 09 12 04 04 41 14.784 +18 30 19.12 1.0538 1.5576 98.2 22.3 2.25 19 2024 09 12 05 04 41 20.698 +18 30 09.71 1.0534 1.5575 98.2 22.3 2.28 19 2024 09 12 06 04 41 26.611 +18 30 00.28 1.0531 1.5575 98.2 22.3 2.32 19 2024 09 12 07 04 41 32.523 +18 29 50.83 1.0527 1.5574 98.3 22.3 2.35 19 2024 09 12 08 04 41 38.433 +18 29 41.34 1.0524 1.5573 98.3 22.3 2.39 18 2024 09 12 09 04 41 44.341 +18 29 31.83 1.0521 1.5573 98.3 22.3 2.42 18 2024 09 12 10 04 41 50.249 +18 29 22.29 1.0517 1.5572 98.3 22.3 2.46 18 2024 09 12 11 04 41 56.154 +18 29 12.73 1.0514 1.5572 98.3 22.3 2.49 18 2024 09 12 12 04 42 02.059 +18 29 03.14 1.0511 1.5571 98.3 22.3 2.53 18 2024 09 12 13 04 42 07.962 +18 28 53.52 1.0507 1.5570 98.4 22.3 2.57 18 2024 09 12 14 04 42 13.863 +18 28 43.88 1.0504 1.5570 98.4 22.3 2.60 17 2024 09 12 15 04 42 19.763 +18 28 34.21 1.0501 1.5569 98.4 22.3 2.64 17 2024 09 12 16 04 42 25.662 +18 28 24.52 1.0497 1.5569 98.4 22.3 2.68 17 2024 09 12 17 04 42 31.560 +18 28 14.80 1.0494 1.5568 98.4 22.3 2.71 17 2024 09 12 18 04 42 37.456 +18 28 05.05 1.0490 1.5567 98.5 22.3 2.75 17 2024 09 12 19 04 42 43.350 +18 27 55.27 1.0487 1.5567 98.5 22.3 2.79 17 2024 09 12 20 04 42 49.243 +18 27 45.47 1.0484 1.5566 98.5 22.3 2.83 16 2024 09 12 21 04 42 55.135 +18 27 35.65 1.0480 1.5566 98.5 22.3 2.87 16 2024 09 12 22 04 43 01.025 +18 27 25.79 1.0477 1.5565 98.5 22.3 2.90 16 2024 09 12 23 04 43 06.914 +18 27 15.91 1.0474 1.5564 98.5 22.3 2.94 16 2024 09 13 00 04 43 12.801 +18 27 06.01 1.0470 1.5564 98.6 22.3 2.98 16