"Pseudo-MPEC" for P11dhNj
Created 2021 Feb 28 15:07:07 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P11dhNj C2021 02 12-M(*_^w-Astrometryvq3epR(redacted;n_ZF=N?,xLclick]%AF51
P11dhNj C2021 02 12T2I\p.@m;q(\5Z]sR]6R1U^cNdGS`!?/85qXhere)2)!n?jN](GiF51
P11dhNj C2021 02 12e8AQforGexplanationY:ux;(^=GG/]A@*KuxjfL(nMq3?mdgY$tF51
P11dhNj C2021 02 12EkFc)[B#?Gy=k?CMgKEjl?WrxNQrMmds1Wl`Zfa3)S,'MR%(vqG.F51
P11dhNj ^C2021 02 13.26721308 59 34.699+50 33 04.39 ~2DEb 22.75GVNEOCP568
P11dhNj ^C2021 02 13.26855908 59 34.671+50 33 08.05 ~2DEb 21.90GVNEOCP568
P11dhNj ^C2021 02 13.26977008 59 34.635+50 33 11.28 ~2DEb 22.87GVNEOCP568
Station data:
(568) Mauna Kea (N19.826116 W155.472200) US/Hawaii.
(F51) Pan-STARRS 1, Haleakala (N20.707235 W156.255910) US/Hawaii.
Observers N. Primak, A. Schultz, S. Watters, J. Thiel, T. Goggia. Measurer
PS1 Science Consortium. 1.8-m Ritchey-Chrétien + CCD.
Orbital elements: P11dhNj
Perihelion 2021 Mar 30.094874 +/- 1.49682 TT = 2:16:37 (JD 2459303.594874)
Epoch 2021 Feb 13.0 TT = JDT 2459258.5 Earth MOID: 0.0764 Ma: 0.0253
M 329.59173363 +/- 2.2559487 (J2000 ecliptic) AutoNEOCP
n 0.67431758 +/- 0.0715395 Peri. 99.84923 +/- 27.264863
a 1.28793236 +/- 0.0910848 Node 87.01104 +/- 23.515228
e 0.1963872 +/- 0.0755745 Incl. 4.15302 +/- 0.7761294
P 1.46/533.86d H 25.8 G 0.15 U 11.0
q 1.03499887 +/- 0.025791 Q 1.54086586 +/- 0.217191
From 7 observations 2021 Feb. 12-13 (19.6 hr); mean residual 0".05
Residuals in arcseconds: 210212 F51 .04- .02- 210212 F51 .01+ .00 210213 568 .11- .02- 210212 F51 .07+ .03+ 210213 568 .08+ .00 210212 F51 .04- .01- 210213 568 .03+ .02+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -- -- -- ------------- ----------- ------ ------ ----- --- ---- --- 2021 02 28 15 09 13 11.720 +59 35 37.48 .10961 1.0579 125.3 22.9 458 14 2021 02 28 16 09 13 16.393 +59 36 49.94 .10959 1.0578 125.3 22.9 460 14 2021 02 28 17 09 13 21.081 +59 38 02.31 .10956 1.0577 125.3 22.9 463 14 2021 02 28 18 09 13 25.786 +59 39 14.57 .10953 1.0577 125.2 22.9 465 14 2021 02 28 19 09 13 30.508 +59 40 26.75 .10950 1.0576 125.2 22.9 468 14 2021 02 28 20 09 13 35.246 +59 41 38.82 .10948 1.0575 125.2 22.9 470 14 2021 02 28 21 09 13 40.001 +59 42 50.80 .10945 1.0575 125.1 22.9 473 14 2021 02 28 22 09 13 44.772 +59 44 02.68 .10942 1.0574 125.1 22.9 475 14 2021 02 28 23 09 13 49.560 +59 45 14.46 .10939 1.0574 125.0 22.9 477 14 2021 03 01 00 09 13 54.364 +59 46 26.14 .10937 1.0573 125.0 22.9 480 14 2021 03 01 01 09 13 59.186 +59 47 37.73 .10934 1.0572 125.0 22.9 482 14 2021 03 01 02 09 14 04.024 +59 48 49.22 .10931 1.0572 124.9 22.9 485 14 2021 03 01 03 09 14 08.878 +59 50 00.61 .10929 1.0571 124.9 22.9 487 14 2021 03 01 04 09 14 13.750 +59 51 11.91 .10926 1.0570 124.9 22.9 490 14 2021 03 01 05 09 14 18.638 +59 52 23.10 .10923 1.0570 124.8 22.9 492 14 2021 03 01 06 09 14 23.543 +59 53 34.20 .10920 1.0569 124.8 22.9 495 14 2021 03 01 07 09 14 28.465 +59 54 45.20 .10918 1.0569 124.7 22.9 497 14 2021 03 01 08 09 14 33.403 +59 55 56.10 .10915 1.0568 124.7 22.9 500 14 2021 03 01 09 09 14 38.359 +59 57 06.91 .10912 1.0567 124.7 22.9 502 14 2021 03 01 10 09 14 43.331 +59 58 17.61 .10910 1.0567 124.6 22.9 505 14 2021 03 01 11 09 14 48.321 +59 59 28.22 .10907 1.0566 124.6 22.9 507 14 2021 03 01 12 09 14 53.327 +60 00 38.72 .10904 1.0566 124.6 22.9 510 14 2021 03 01 13 09 14 58.350 +60 01 49.13 .10901 1.0565 124.5 22.9 512 14 2021 03 01 14 09 15 03.390 +60 02 59.44 .10899 1.0564 124.5 22.9 515 14 2021 03 01 15 09 15 08.448 +60 04 09.65 .10896 1.0564 124.4 22.9 517 14 2021 03 01 16 09 15 13.522 +60 05 19.76 .10893 1.0563 124.4 22.9 520 14 2021 03 01 17 09 15 18.613 +60 06 29.78 .10891 1.0562 124.4 22.9 523 14 2021 03 01 18 09 15 23.721 +60 07 39.69 .10888 1.0562 124.3 22.9 525 14 2021 03 01 19 09 15 28.847 +60 08 49.50 .10885 1.0561 124.3 22.9 528 14 2021 03 01 20 09 15 33.990 +60 09 59.21 .10883 1.0561 124.3 22.9 530 14 2021 03 01 21 09 15 39.149 +60 11 08.83 .10880 1.0560 124.2 22.9 533 14 2021 03 01 22 09 15 44.326 +60 12 18.34 .10877 1.0559 124.2 22.9 535 14 2021 03 01 23 09 15 49.520 +60 13 27.75 .10875 1.0559 124.2 22.9 538 14 2021 03 02 00 09 15 54.732 +60 14 37.07 .10872 1.0558 124.1 22.9 541 14 2021 03 02 01 09 15 59.960 +60 15 46.28 .10869 1.0558 124.1 22.9 543 14 2021 03 02 02 09 16 05.206 +60 16 55.39 .10867 1.0557 124.0 23.0 546 14 2021 03 02 03 09 16 10.470 +60 18 04.40 .10864 1.0556 124.0 23.0 549 14 2021 03 02 04 09 16 15.750 +60 19 13.32 .10861 1.0556 124.0 23.0 551 14 2021 03 02 05 09 16 21.048 +60 20 22.13 .10859 1.0555 123.9 23.0 554 15 2021 03 02 06 09 16 26.363 +60 21 30.84 .10856 1.0555 123.9 23.0 556 15 2021 03 02 07 09 16 31.696 +60 22 39.44 .10853 1.0554 123.9 23.0 559 15 2021 03 02 08 09 16 37.046 +60 23 47.95 .10851 1.0553 123.8 23.0 562 15 2021 03 02 09 09 16 42.414 +60 24 56.36 .10848 1.0553 123.8 23.0 564 15 2021 03 02 10 09 16 47.799 +60 26 04.66 .10845 1.0552 123.8 23.0 567 15 2021 03 02 11 09 16 53.201 +60 27 12.87 .10843 1.0552 123.7 23.0 570 15 2021 03 02 12 09 16 58.621 +60 28 20.97 .10840 1.0551 123.7 23.0 572 15 2021 03 02 13 09 17 04.059 +60 29 28.97 .10837 1.0550 123.6 23.0 575 15 2021 03 02 14 09 17 09.514 +60 30 36.86 .10835 1.0550 123.6 23.0 578 15